jansson-2.13.1/0000755000175000017500000000000013655052636010265 500000000000000jansson-2.13.1/test-driver0000755000175000017500000001104213655052610012371 00000000000000#! /bin/sh # test-driver - basic testsuite driver script. scriptversion=2018-03-07.03; # UTC # Copyright (C) 2011-2020 Free Software Foundation, Inc. # # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # This file is maintained in Automake, please report # bugs to or send patches to # . # Make unconditional expansion of undefined variables an error. This # helps a lot in preventing typo-related bugs. set -u usage_error () { echo "$0: $*" >&2 print_usage >&2 exit 2 } print_usage () { cat <$log_file 2>&1 estatus=$? if test $enable_hard_errors = no && test $estatus -eq 99; then tweaked_estatus=1 else tweaked_estatus=$estatus fi case $tweaked_estatus:$expect_failure in 0:yes) col=$red res=XPASS recheck=yes gcopy=yes;; 0:*) col=$grn res=PASS recheck=no gcopy=no;; 77:*) col=$blu res=SKIP recheck=no gcopy=yes;; 99:*) col=$mgn res=ERROR recheck=yes gcopy=yes;; *:yes) col=$lgn res=XFAIL recheck=no gcopy=yes;; *:*) col=$red res=FAIL recheck=yes gcopy=yes;; esac # Report the test outcome and exit status in the logs, so that one can # know whether the test passed or failed simply by looking at the '.log' # file, without the need of also peaking into the corresponding '.trs' # file (automake bug#11814). echo "$res $test_name (exit status: $estatus)" >>$log_file # Report outcome to console. echo "${col}${res}${std}: $test_name" # Register the test result, and other relevant metadata. echo ":test-result: $res" > $trs_file echo ":global-test-result: $res" >> $trs_file echo ":recheck: $recheck" >> $trs_file echo ":copy-in-global-log: $gcopy" >> $trs_file # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: jansson-2.13.1/LICENSE0000644000175000017500000000207113654162660011210 00000000000000Copyright (c) 2009-2020 Petri Lehtinen Permission is hereby granted, free of charge, to any person obtaining a copy of this software and associated documentation files (the "Software"), to deal in the Software without restriction, including without limitation the rights to use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of the Software, and to permit persons to whom the Software is furnished to do so, subject to the following conditions: The above copyright notice and this permission notice shall be included in all copies or substantial portions of the Software. THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. jansson-2.13.1/missing0000755000175000017500000001533613655052610011604 00000000000000#! /bin/sh # Common wrapper for a few potentially missing GNU programs. scriptversion=2018-03-07.03; # UTC # Copyright (C) 1996-2020 Free Software Foundation, Inc. # Originally written by Fran,cois Pinard , 1996. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. if test $# -eq 0; then echo 1>&2 "Try '$0 --help' for more information" exit 1 fi case $1 in --is-lightweight) # Used by our autoconf macros to check whether the available missing # script is modern enough. exit 0 ;; --run) # Back-compat with the calling convention used by older automake. shift ;; -h|--h|--he|--hel|--help) echo "\ $0 [OPTION]... PROGRAM [ARGUMENT]... Run 'PROGRAM [ARGUMENT]...', returning a proper advice when this fails due to PROGRAM being missing or too old. 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This often happens when the user # tries to use an ancient version of a tool on a file that requires a # minimum version. if test $st -eq 63; then msg="probably too old" elif test $st -eq 127; then # Program was missing. msg="missing on your system" else # Program was found and executed, but failed. Give up. exit $st fi perl_URL=https://www.perl.org/ flex_URL=https://github.com/westes/flex gnu_software_URL=https://www.gnu.org/software program_details () { case $1 in aclocal|automake) echo "The '$1' program is part of the GNU Automake package:" echo "<$gnu_software_URL/automake>" echo "It also requires GNU Autoconf, GNU m4 and Perl in order to run:" echo "<$gnu_software_URL/autoconf>" echo "<$gnu_software_URL/m4/>" echo "<$perl_URL>" ;; autoconf|autom4te|autoheader) echo "The '$1' program is part of the GNU Autoconf package:" echo "<$gnu_software_URL/autoconf/>" echo "It also requires GNU m4 and Perl in order to run:" echo "<$gnu_software_URL/m4/>" echo "<$perl_URL>" ;; esac } give_advice () { # Normalize program name to check for. normalized_program=`echo "$1" | sed ' s/^gnu-//; t s/^gnu//; t s/^g//; t'` printf '%s\n' "'$1' is $msg." configure_deps="'configure.ac' or m4 files included by 'configure.ac'" case $normalized_program in autoconf*) echo "You should only need it if you modified 'configure.ac'," echo "or m4 files included by it." program_details 'autoconf' ;; autoheader*) echo "You should only need it if you modified 'acconfig.h' or" echo "$configure_deps." program_details 'autoheader' ;; automake*) echo "You should only need it if you modified 'Makefile.am' or" echo "$configure_deps." program_details 'automake' ;; aclocal*) echo "You should only need it if you modified 'acinclude.m4' or" echo "$configure_deps." program_details 'aclocal' ;; autom4te*) echo "You might have modified some maintainer files that require" echo "the 'autom4te' program to be rebuilt." program_details 'autom4te' ;; bison*|yacc*) echo "You should only need it if you modified a '.y' file." echo "You may want to install the GNU Bison package:" echo "<$gnu_software_URL/bison/>" ;; lex*|flex*) echo "You should only need it if you modified a '.l' file." echo "You may want to install the Fast Lexical Analyzer package:" echo "<$flex_URL>" ;; help2man*) echo "You should only need it if you modified a dependency" \ "of a man page." echo "You may want to install the GNU Help2man package:" echo "<$gnu_software_URL/help2man/>" ;; makeinfo*) echo "You should only need it if you modified a '.texi' file, or" echo "any other file indirectly affecting the aspect of the manual." echo "You might want to install the Texinfo package:" echo "<$gnu_software_URL/texinfo/>" echo "The spurious makeinfo call might also be the consequence of" echo "using a buggy 'make' (AIX, DU, IRIX), in which case you might" echo "want to install GNU make:" echo "<$gnu_software_URL/make/>" ;; *) echo "You might have modified some files without having the proper" echo "tools for further handling them. Check the 'README' file, it" echo "often tells you about the needed prerequisites for installing" echo "this package. You may also peek at any GNU archive site, in" echo "case some other package contains this missing '$1' program." ;; esac } give_advice "$1" | sed -e '1s/^/WARNING: /' \ -e '2,$s/^/ /' >&2 # Propagate the correct exit status (expected to be 127 for a program # not found, 63 for a program that failed due to version mismatch). exit $st # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: jansson-2.13.1/depcomp0000755000175000017500000005602013655052610011555 00000000000000#! /bin/sh # depcomp - compile a program generating dependencies as side-effects scriptversion=2018-03-07.03; # UTC # Copyright (C) 1999-2020 Free Software Foundation, Inc. # This program is free software; you can redistribute it and/or modify # it under the terms of the GNU General Public License as published by # the Free Software Foundation; either version 2, or (at your option) # any later version. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY; without even the implied warranty of # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the # GNU General Public License for more details. # You should have received a copy of the GNU General Public License # along with this program. If not, see . # As a special exception to the GNU General Public License, if you # distribute this file as part of a program that contains a # configuration script generated by Autoconf, you may include it under # the same distribution terms that you use for the rest of that program. # Originally written by Alexandre Oliva . case $1 in '') echo "$0: No command. Try '$0 --help' for more information." 1>&2 exit 1; ;; -h | --h*) cat <<\EOF Usage: depcomp [--help] [--version] PROGRAM [ARGS] Run PROGRAMS ARGS to compile a file, generating dependencies as side-effects. Environment variables: depmode Dependency tracking mode. source Source file read by 'PROGRAMS ARGS'. object Object file output by 'PROGRAMS ARGS'. DEPDIR directory where to store dependencies. depfile Dependency file to output. tmpdepfile Temporary file to use when outputting dependencies. libtool Whether libtool is used (yes/no). Report bugs to . EOF exit $? ;; -v | --v*) echo "depcomp $scriptversion" exit $? ;; esac # Get the directory component of the given path, and save it in the # global variables '$dir'. Note that this directory component will # be either empty or ending with a '/' character. This is deliberate. set_dir_from () { case $1 in */*) dir=`echo "$1" | sed -e 's|/[^/]*$|/|'`;; *) dir=;; esac } # Get the suffix-stripped basename of the given path, and save it the # global variable '$base'. set_base_from () { base=`echo "$1" | sed -e 's|^.*/||' -e 's/\.[^.]*$//'` } # If no dependency file was actually created by the compiler invocation, # we still have to create a dummy depfile, to avoid errors with the # Makefile "include basename.Plo" scheme. make_dummy_depfile () { echo "#dummy" > "$depfile" } # Factor out some common post-processing of the generated depfile. # Requires the auxiliary global variable '$tmpdepfile' to be set. aix_post_process_depfile () { # If the compiler actually managed to produce a dependency file, # post-process it. if test -f "$tmpdepfile"; then # Each line is of the form 'foo.o: dependency.h'. # Do two passes, one to just change these to # $object: dependency.h # and one to simply output # dependency.h: # which is needed to avoid the deleted-header problem. { sed -e "s,^.*\.[$lower]*:,$object:," < "$tmpdepfile" sed -e "s,^.*\.[$lower]*:[$tab ]*,," -e 's,$,:,' < "$tmpdepfile" } > "$depfile" rm -f "$tmpdepfile" else make_dummy_depfile fi } # A tabulation character. tab=' ' # A newline character. nl=' ' # Character ranges might be problematic outside the C locale. # These definitions help. upper=ABCDEFGHIJKLMNOPQRSTUVWXYZ lower=abcdefghijklmnopqrstuvwxyz digits=0123456789 alpha=${upper}${lower} if test -z "$depmode" || test -z "$source" || test -z "$object"; then echo "depcomp: Variables source, object and depmode must be set" 1>&2 exit 1 fi # Dependencies for sub/bar.o or sub/bar.obj go into sub/.deps/bar.Po. depfile=${depfile-`echo "$object" | sed 's|[^\\/]*$|'${DEPDIR-.deps}'/&|;s|\.\([^.]*\)$|.P\1|;s|Pobj$|Po|'`} tmpdepfile=${tmpdepfile-`echo "$depfile" | sed 's/\.\([^.]*\)$/.T\1/'`} rm -f "$tmpdepfile" # Avoid interferences from the environment. gccflag= dashmflag= # Some modes work just like other modes, but use different flags. We # parameterize here, but still list the modes in the big case below, # to make depend.m4 easier to write. Note that we *cannot* use a case # here, because this file can only contain one case statement. if test "$depmode" = hp; then # HP compiler uses -M and no extra arg. gccflag=-M depmode=gcc fi if test "$depmode" = dashXmstdout; then # This is just like dashmstdout with a different argument. dashmflag=-xM depmode=dashmstdout fi cygpath_u="cygpath -u -f -" if test "$depmode" = msvcmsys; then # This is just like msvisualcpp but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvisualcpp fi if test "$depmode" = msvc7msys; then # This is just like msvc7 but w/o cygpath translation. # Just convert the backslash-escaped backslashes to single forward # slashes to satisfy depend.m4 cygpath_u='sed s,\\\\,/,g' depmode=msvc7 fi if test "$depmode" = xlc; then # IBM C/C++ Compilers xlc/xlC can output gcc-like dependency information. gccflag=-qmakedep=gcc,-MF depmode=gcc fi case "$depmode" in gcc3) ## gcc 3 implements dependency tracking that does exactly what ## we want. Yay! Note: for some reason libtool 1.4 doesn't like ## it if -MD -MP comes after the -MF stuff. Hmm. ## Unfortunately, FreeBSD c89 acceptance of flags depends upon ## the command line argument order; so add the flags where they ## appear in depend2.am. Note that the slowdown incurred here ## affects only configure: in makefiles, %FASTDEP% shortcuts this. for arg do case $arg in -c) set fnord "$@" -MT "$object" -MD -MP -MF "$tmpdepfile" "$arg" ;; *) set fnord "$@" "$arg" ;; esac shift # fnord shift # $arg done "$@" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi mv "$tmpdepfile" "$depfile" ;; gcc) ## Note that this doesn't just cater to obsosete pre-3.x GCC compilers. ## but also to in-use compilers like IMB xlc/xlC and the HP C compiler. ## (see the conditional assignment to $gccflag above). ## There are various ways to get dependency output from gcc. Here's ## why we pick this rather obscure method: ## - Don't want to use -MD because we'd like the dependencies to end ## up in a subdir. Having to rename by hand is ugly. ## (We might end up doing this anyway to support other compilers.) ## - The DEPENDENCIES_OUTPUT environment variable makes gcc act like ## -MM, not -M (despite what the docs say). Also, it might not be ## supported by the other compilers which use the 'gcc' depmode. ## - Using -M directly means running the compiler twice (even worse ## than renaming). if test -z "$gccflag"; then gccflag=-MD, fi "$@" -Wp,"$gccflag$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" echo "$object : \\" > "$depfile" # The second -e expression handles DOS-style file names with drive # letters. sed -e 's/^[^:]*: / /' \ -e 's/^['$alpha']:\/[^:]*: / /' < "$tmpdepfile" >> "$depfile" ## This next piece of magic avoids the "deleted header file" problem. ## The problem is that when a header file which appears in a .P file ## is deleted, the dependency causes make to die (because there is ## typically no way to rebuild the header). We avoid this by adding ## dummy dependencies for each header file. Too bad gcc doesn't do ## this for us directly. ## Some versions of gcc put a space before the ':'. On the theory ## that the space means something, we add a space to the output as ## well. hp depmode also adds that space, but also prefixes the VPATH ## to the object. Take care to not repeat it in the output. ## Some versions of the HPUX 10.20 sed can't process this invocation ## correctly. Breaking it into two sed invocations is a workaround. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^\\$//' -e '/^$/d' -e "s|.*$object$||" -e '/:$/d' \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; sgi) if test "$libtool" = yes; then "$@" "-Wp,-MDupdate,$tmpdepfile" else "$@" -MDupdate "$tmpdepfile" fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" if test -f "$tmpdepfile"; then # yes, the sourcefile depend on other files echo "$object : \\" > "$depfile" # Clip off the initial element (the dependent). Don't try to be # clever and replace this with sed code, as IRIX sed won't handle # lines with more than a fixed number of characters (4096 in # IRIX 6.2 sed, 8192 in IRIX 6.5). We also remove comment lines; # the IRIX cc adds comments like '#:fec' to the end of the # dependency line. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' \ | tr "$nl" ' ' >> "$depfile" echo >> "$depfile" # The second pass generates a dummy entry for each header file. tr ' ' "$nl" < "$tmpdepfile" \ | sed -e 's/^.*\.o://' -e 's/#.*$//' -e '/^$/ d' -e 's/$/:/' \ >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" ;; xlc) # This case exists only to let depend.m4 do its work. It works by # looking at the text of this script. This case will never be run, # since it is checked for above. exit 1 ;; aix) # The C for AIX Compiler uses -M and outputs the dependencies # in a .u file. In older versions, this file always lives in the # current directory. Also, the AIX compiler puts '$object:' at the # start of each line; $object doesn't have directory information. # Version 6 uses the directory in both cases. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.u tmpdepfile2=$base.u tmpdepfile3=$dir.libs/$base.u "$@" -Wc,-M else tmpdepfile1=$dir$base.u tmpdepfile2=$dir$base.u tmpdepfile3=$dir$base.u "$@" -M fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" "$tmpdepfile3" do test -f "$tmpdepfile" && break done aix_post_process_depfile ;; tcc) # tcc (Tiny C Compiler) understand '-MD -MF file' since version 0.9.26 # FIXME: That version still under development at the moment of writing. # Make that this statement remains true also for stable, released # versions. # It will wrap lines (doesn't matter whether long or short) with a # trailing '\', as in: # # foo.o : \ # foo.c \ # foo.h \ # # It will put a trailing '\' even on the last line, and will use leading # spaces rather than leading tabs (at least since its commit 0394caf7 # "Emit spaces for -MD"). "$@" -MD -MF "$tmpdepfile" stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each non-empty line is of the form 'foo.o : \' or ' dep.h \'. # We have to change lines of the first kind to '$object: \'. sed -e "s|.*:|$object :|" < "$tmpdepfile" > "$depfile" # And for each line of the second kind, we have to emit a 'dep.h:' # dummy dependency, to avoid the deleted-header problem. sed -n -e 's|^ *\(.*\) *\\$|\1:|p' < "$tmpdepfile" >> "$depfile" rm -f "$tmpdepfile" ;; ## The order of this option in the case statement is important, since the ## shell code in configure will try each of these formats in the order ## listed in this file. A plain '-MD' option would be understood by many ## compilers, so we must ensure this comes after the gcc and icc options. pgcc) # Portland's C compiler understands '-MD'. # Will always output deps to 'file.d' where file is the root name of the # source file under compilation, even if file resides in a subdirectory. # The object file name does not affect the name of the '.d' file. # pgcc 10.2 will output # foo.o: sub/foo.c sub/foo.h # and will wrap long lines using '\' : # foo.o: sub/foo.c ... \ # sub/foo.h ... \ # ... set_dir_from "$object" # Use the source, not the object, to determine the base name, since # that's sadly what pgcc will do too. set_base_from "$source" tmpdepfile=$base.d # For projects that build the same source file twice into different object # files, the pgcc approach of using the *source* file root name can cause # problems in parallel builds. Use a locking strategy to avoid stomping on # the same $tmpdepfile. lockdir=$base.d-lock trap " echo '$0: caught signal, cleaning up...' >&2 rmdir '$lockdir' exit 1 " 1 2 13 15 numtries=100 i=$numtries while test $i -gt 0; do # mkdir is a portable test-and-set. if mkdir "$lockdir" 2>/dev/null; then # This process acquired the lock. "$@" -MD stat=$? # Release the lock. rmdir "$lockdir" break else # If the lock is being held by a different process, wait # until the winning process is done or we timeout. while test -d "$lockdir" && test $i -gt 0; do sleep 1 i=`expr $i - 1` done fi i=`expr $i - 1` done trap - 1 2 13 15 if test $i -le 0; then echo "$0: failed to acquire lock after $numtries attempts" >&2 echo "$0: check lockdir '$lockdir'" >&2 exit 1 fi if test $stat -ne 0; then rm -f "$tmpdepfile" exit $stat fi rm -f "$depfile" # Each line is of the form `foo.o: dependent.h', # or `foo.o: dep1.h dep2.h \', or ` dep3.h dep4.h \'. # Do two passes, one to just change these to # `$object: dependent.h' and one to simply `dependent.h:'. sed "s,^[^:]*:,$object :," < "$tmpdepfile" > "$depfile" # Some versions of the HPUX 10.20 sed can't process this invocation # correctly. Breaking it into two sed invocations is a workaround. sed 's,^[^:]*: \(.*\)$,\1,;s/^\\$//;/^$/d;/:$/d' < "$tmpdepfile" \ | sed -e 's/$/ :/' >> "$depfile" rm -f "$tmpdepfile" ;; hp2) # The "hp" stanza above does not work with aCC (C++) and HP's ia64 # compilers, which have integrated preprocessors. The correct option # to use with these is +Maked; it writes dependencies to a file named # 'foo.d', which lands next to the object file, wherever that # happens to be. # Much of this is similar to the tru64 case; see comments there. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then tmpdepfile1=$dir$base.d tmpdepfile2=$dir.libs/$base.d "$@" -Wc,+Maked else tmpdepfile1=$dir$base.d tmpdepfile2=$dir$base.d "$@" +Maked fi stat=$? if test $stat -ne 0; then rm -f "$tmpdepfile1" "$tmpdepfile2" exit $stat fi for tmpdepfile in "$tmpdepfile1" "$tmpdepfile2" do test -f "$tmpdepfile" && break done if test -f "$tmpdepfile"; then sed -e "s,^.*\.[$lower]*:,$object:," "$tmpdepfile" > "$depfile" # Add 'dependent.h:' lines. sed -ne '2,${ s/^ *// s/ \\*$// s/$/:/ p }' "$tmpdepfile" >> "$depfile" else make_dummy_depfile fi rm -f "$tmpdepfile" "$tmpdepfile2" ;; tru64) # The Tru64 compiler uses -MD to generate dependencies as a side # effect. 'cc -MD -o foo.o ...' puts the dependencies into 'foo.o.d'. # At least on Alpha/Redhat 6.1, Compaq CCC V6.2-504 seems to put # dependencies in 'foo.d' instead, so we check for that too. # Subdirectories are respected. set_dir_from "$object" set_base_from "$object" if test "$libtool" = yes; then # Libtool generates 2 separate objects for the 2 libraries. These # two compilations output dependencies in $dir.libs/$base.o.d and # in $dir$base.o.d. We have to check for both files, because # one of the two compilations can be disabled. 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We always set it to "unknown". sysctl="sysctl -n hw.machine_arch" UNAME_MACHINE_ARCH=`(uname -p 2>/dev/null || \ "/sbin/$sysctl" 2>/dev/null || \ "/usr/sbin/$sysctl" 2>/dev/null || \ echo unknown)` case "$UNAME_MACHINE_ARCH" in armeb) machine=armeb-unknown ;; arm*) machine=arm-unknown ;; sh3el) machine=shl-unknown ;; sh3eb) machine=sh-unknown ;; sh5el) machine=sh5le-unknown ;; earmv*) arch=`echo "$UNAME_MACHINE_ARCH" | sed -e 's,^e\(armv[0-9]\).*$,\1,'` endian=`echo "$UNAME_MACHINE_ARCH" | sed -ne 's,^.*\(eb\)$,\1,p'` machine="${arch}${endian}"-unknown ;; *) machine="$UNAME_MACHINE_ARCH"-unknown ;; esac # The Operating System including object format, if it has switched # to ELF recently (or will in the future) and ABI. case "$UNAME_MACHINE_ARCH" in earm*) os=netbsdelf ;; arm*|i386|m68k|ns32k|sh3*|sparc|vax) set_cc_for_build if echo __ELF__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ELF__ then # Once all utilities can be ECOFF (netbsdecoff) or a.out (netbsdaout). # Return netbsd for either. FIX? os=netbsd else os=netbsdelf fi ;; *) os=netbsd ;; esac # Determine ABI tags. case "$UNAME_MACHINE_ARCH" in earm*) expr='s/^earmv[0-9]/-eabi/;s/eb$//' abi=`echo "$UNAME_MACHINE_ARCH" | sed -e "$expr"` ;; esac # The OS release # Debian GNU/NetBSD machines have a different userland, and # thus, need a distinct triplet. However, they do not need # kernel version information, so it can be replaced with a # suitable tag, in the style of linux-gnu. case "$UNAME_VERSION" in Debian*) release='-gnu' ;; *) release=`echo "$UNAME_RELEASE" | sed -e 's/[-_].*//' | cut -d. -f1,2` ;; esac # Since CPU_TYPE-MANUFACTURER-KERNEL-OPERATING_SYSTEM: # contains redundant information, the shorter form: # CPU_TYPE-MANUFACTURER-OPERATING_SYSTEM is used. echo "$machine-${os}${release}${abi-}" exit ;; *:Bitrig:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/Bitrig.//'` echo "$UNAME_MACHINE_ARCH"-unknown-bitrig"$UNAME_RELEASE" exit ;; *:OpenBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/OpenBSD.//'` echo "$UNAME_MACHINE_ARCH"-unknown-openbsd"$UNAME_RELEASE" exit ;; *:LibertyBSD:*:*) UNAME_MACHINE_ARCH=`arch | sed 's/^.*BSD\.//'` echo "$UNAME_MACHINE_ARCH"-unknown-libertybsd"$UNAME_RELEASE" exit ;; *:MidnightBSD:*:*) echo "$UNAME_MACHINE"-unknown-midnightbsd"$UNAME_RELEASE" exit ;; *:ekkoBSD:*:*) echo "$UNAME_MACHINE"-unknown-ekkobsd"$UNAME_RELEASE" exit ;; *:SolidBSD:*:*) echo "$UNAME_MACHINE"-unknown-solidbsd"$UNAME_RELEASE" exit ;; *:OS108:*:*) echo "$UNAME_MACHINE"-unknown-os108_"$UNAME_RELEASE" exit ;; macppc:MirBSD:*:*) echo powerpc-unknown-mirbsd"$UNAME_RELEASE" exit ;; *:MirBSD:*:*) echo "$UNAME_MACHINE"-unknown-mirbsd"$UNAME_RELEASE" exit ;; *:Sortix:*:*) echo "$UNAME_MACHINE"-unknown-sortix exit ;; *:Twizzler:*:*) echo "$UNAME_MACHINE"-unknown-twizzler exit ;; *:Redox:*:*) echo "$UNAME_MACHINE"-unknown-redox exit ;; mips:OSF1:*.*) echo mips-dec-osf1 exit ;; alpha:OSF1:*:*) case $UNAME_RELEASE in *4.0) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $3}'` ;; *5.*) UNAME_RELEASE=`/usr/sbin/sizer -v | awk '{print $4}'` ;; esac # According to Compaq, /usr/sbin/psrinfo has been available on # OSF/1 and Tru64 systems produced since 1995. I hope that # covers most systems running today. This code pipes the CPU # types through head -n 1, so we only detect the type of CPU 0. ALPHA_CPU_TYPE=`/usr/sbin/psrinfo -v | sed -n -e 's/^ The alpha \(.*\) processor.*$/\1/p' | head -n 1` case "$ALPHA_CPU_TYPE" in "EV4 (21064)") UNAME_MACHINE=alpha ;; "EV4.5 (21064)") UNAME_MACHINE=alpha ;; "LCA4 (21066/21068)") UNAME_MACHINE=alpha ;; "EV5 (21164)") UNAME_MACHINE=alphaev5 ;; "EV5.6 (21164A)") UNAME_MACHINE=alphaev56 ;; "EV5.6 (21164PC)") UNAME_MACHINE=alphapca56 ;; "EV5.7 (21164PC)") UNAME_MACHINE=alphapca57 ;; "EV6 (21264)") UNAME_MACHINE=alphaev6 ;; "EV6.7 (21264A)") UNAME_MACHINE=alphaev67 ;; "EV6.8CB (21264C)") UNAME_MACHINE=alphaev68 ;; "EV6.8AL (21264B)") UNAME_MACHINE=alphaev68 ;; "EV6.8CX (21264D)") UNAME_MACHINE=alphaev68 ;; "EV6.9A (21264/EV69A)") UNAME_MACHINE=alphaev69 ;; "EV7 (21364)") UNAME_MACHINE=alphaev7 ;; "EV7.9 (21364A)") UNAME_MACHINE=alphaev79 ;; esac # A Pn.n version is a patched version. # A Vn.n version is a released version. # A Tn.n version is a released field test version. # A Xn.n version is an unreleased experimental baselevel. # 1.2 uses "1.2" for uname -r. echo "$UNAME_MACHINE"-dec-osf"`echo "$UNAME_RELEASE" | sed -e 's/^[PVTX]//' | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz`" # Reset EXIT trap before exiting to avoid spurious non-zero exit code. exitcode=$? trap '' 0 exit $exitcode ;; Amiga*:UNIX_System_V:4.0:*) echo m68k-unknown-sysv4 exit ;; *:[Aa]miga[Oo][Ss]:*:*) echo "$UNAME_MACHINE"-unknown-amigaos exit ;; *:[Mm]orph[Oo][Ss]:*:*) echo "$UNAME_MACHINE"-unknown-morphos exit ;; *:OS/390:*:*) echo i370-ibm-openedition exit ;; *:z/VM:*:*) echo s390-ibm-zvmoe exit ;; *:OS400:*:*) echo powerpc-ibm-os400 exit ;; arm:RISC*:1.[012]*:*|arm:riscix:1.[012]*:*) echo arm-acorn-riscix"$UNAME_RELEASE" exit ;; arm*:riscos:*:*|arm*:RISCOS:*:*) echo arm-unknown-riscos exit ;; SR2?01:HI-UX/MPP:*:* | SR8000:HI-UX/MPP:*:*) echo hppa1.1-hitachi-hiuxmpp exit ;; Pyramid*:OSx*:*:* | MIS*:OSx*:*:* | MIS*:SMP_DC-OSx*:*:*) # akee@wpdis03.wpafb.af.mil (Earle F. Ake) contributed MIS and NILE. if test "`(/bin/universe) 2>/dev/null`" = att ; then echo pyramid-pyramid-sysv3 else echo pyramid-pyramid-bsd fi exit ;; NILE*:*:*:dcosx) echo pyramid-pyramid-svr4 exit ;; DRS?6000:unix:4.0:6*) echo sparc-icl-nx6 exit ;; DRS?6000:UNIX_SV:4.2*:7* | DRS?6000:isis:4.2*:7*) case `/usr/bin/uname -p` in sparc) echo sparc-icl-nx7; exit ;; esac ;; s390x:SunOS:*:*) echo "$UNAME_MACHINE"-ibm-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" exit ;; sun4H:SunOS:5.*:*) echo sparc-hal-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; sun4*:SunOS:5.*:* | tadpole*:SunOS:5.*:*) echo sparc-sun-solaris2"`echo "$UNAME_RELEASE" | sed -e 's/[^.]*//'`" exit ;; i86pc:AuroraUX:5.*:* | i86xen:AuroraUX:5.*:*) echo i386-pc-auroraux"$UNAME_RELEASE" exit ;; i86pc:SunOS:5.*:* | i86xen:SunOS:5.*:*) set_cc_for_build SUN_ARCH=i386 # If there is a compiler, see if it is configured for 64-bit objects. # Note that the Sun cc does not turn __LP64__ into 1 like gcc does. # This test works for both compilers. if [ "$CC_FOR_BUILD" != no_compiler_found ]; then if (echo '#ifdef __amd64'; echo IS_64BIT_ARCH; echo '#endif') | \ (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | \ grep IS_64BIT_ARCH >/dev/null then SUN_ARCH=x86_64 fi fi echo "$SUN_ARCH"-pc-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; sun4*:SunOS:6*:*) # According to config.sub, this is the proper way to canonicalize # SunOS6. Hard to guess exactly what SunOS6 will be like, but # it's likely to be more like Solaris than SunOS4. echo sparc-sun-solaris3"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; sun4*:SunOS:*:*) case "`/usr/bin/arch -k`" in Series*|S4*) UNAME_RELEASE=`uname -v` ;; esac # Japanese Language versions have a version number like `4.1.3-JL'. echo sparc-sun-sunos"`echo "$UNAME_RELEASE"|sed -e 's/-/_/'`" exit ;; sun3*:SunOS:*:*) echo m68k-sun-sunos"$UNAME_RELEASE" exit ;; sun*:*:4.2BSD:*) UNAME_RELEASE=`(sed 1q /etc/motd | awk '{print substr($5,1,3)}') 2>/dev/null` test "x$UNAME_RELEASE" = x && UNAME_RELEASE=3 case "`/bin/arch`" in sun3) echo m68k-sun-sunos"$UNAME_RELEASE" ;; sun4) echo sparc-sun-sunos"$UNAME_RELEASE" ;; esac exit ;; aushp:SunOS:*:*) echo sparc-auspex-sunos"$UNAME_RELEASE" exit ;; # The situation for MiNT is a little confusing. The machine name # can be virtually everything (everything which is not # "atarist" or "atariste" at least should have a processor # > m68000). The system name ranges from "MiNT" over "FreeMiNT" # to the lowercase version "mint" (or "freemint"). Finally # the system name "TOS" denotes a system which is actually not # MiNT. But MiNT is downward compatible to TOS, so this should # be no problem. atarist[e]:*MiNT:*:* | atarist[e]:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; atari*:*MiNT:*:* | atari*:*mint:*:* | atarist[e]:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; *falcon*:*MiNT:*:* | *falcon*:*mint:*:* | *falcon*:*TOS:*:*) echo m68k-atari-mint"$UNAME_RELEASE" exit ;; milan*:*MiNT:*:* | milan*:*mint:*:* | *milan*:*TOS:*:*) echo m68k-milan-mint"$UNAME_RELEASE" exit ;; hades*:*MiNT:*:* | hades*:*mint:*:* | *hades*:*TOS:*:*) echo m68k-hades-mint"$UNAME_RELEASE" exit ;; *:*MiNT:*:* | *:*mint:*:* | *:*TOS:*:*) echo m68k-unknown-mint"$UNAME_RELEASE" exit ;; m68k:machten:*:*) echo m68k-apple-machten"$UNAME_RELEASE" exit ;; powerpc:machten:*:*) echo powerpc-apple-machten"$UNAME_RELEASE" exit ;; RISC*:Mach:*:*) echo mips-dec-mach_bsd4.3 exit ;; RISC*:ULTRIX:*:*) echo mips-dec-ultrix"$UNAME_RELEASE" exit ;; VAX*:ULTRIX*:*:*) echo vax-dec-ultrix"$UNAME_RELEASE" exit ;; 2020:CLIX:*:* | 2430:CLIX:*:*) echo clipper-intergraph-clix"$UNAME_RELEASE" exit ;; mips:*:*:UMIPS | mips:*:*:RISCos) set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #ifdef __cplusplus #include /* for printf() prototype */ int main (int argc, char *argv[]) { #else int main (argc, argv) int argc; char *argv[]; { #endif #if defined (host_mips) && defined (MIPSEB) #if defined (SYSTYPE_SYSV) printf ("mips-mips-riscos%ssysv\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_SVR4) printf ("mips-mips-riscos%ssvr4\\n", argv[1]); exit (0); #endif #if defined (SYSTYPE_BSD43) || defined(SYSTYPE_BSD) printf ("mips-mips-riscos%sbsd\\n", argv[1]); exit (0); #endif #endif exit (-1); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && dummyarg=`echo "$UNAME_RELEASE" | sed -n 's/\([0-9]*\).*/\1/p'` && SYSTEM_NAME=`"$dummy" "$dummyarg"` && { echo "$SYSTEM_NAME"; exit; } echo mips-mips-riscos"$UNAME_RELEASE" exit ;; Motorola:PowerMAX_OS:*:*) echo powerpc-motorola-powermax exit ;; Motorola:*:4.3:PL8-*) echo powerpc-harris-powermax exit ;; Night_Hawk:*:*:PowerMAX_OS | Synergy:PowerMAX_OS:*:*) echo powerpc-harris-powermax exit ;; Night_Hawk:Power_UNIX:*:*) echo powerpc-harris-powerunix exit ;; m88k:CX/UX:7*:*) echo m88k-harris-cxux7 exit ;; m88k:*:4*:R4*) echo m88k-motorola-sysv4 exit ;; m88k:*:3*:R3*) echo m88k-motorola-sysv3 exit ;; AViiON:dgux:*:*) # DG/UX returns AViiON for all architectures UNAME_PROCESSOR=`/usr/bin/uname -p` if [ "$UNAME_PROCESSOR" = mc88100 ] || [ "$UNAME_PROCESSOR" = mc88110 ] then if [ "$TARGET_BINARY_INTERFACE"x = m88kdguxelfx ] || \ [ "$TARGET_BINARY_INTERFACE"x = x ] then echo m88k-dg-dgux"$UNAME_RELEASE" else echo m88k-dg-dguxbcs"$UNAME_RELEASE" fi else echo i586-dg-dgux"$UNAME_RELEASE" fi exit ;; M88*:DolphinOS:*:*) # DolphinOS (SVR3) echo m88k-dolphin-sysv3 exit ;; M88*:*:R3*:*) # Delta 88k system running SVR3 echo m88k-motorola-sysv3 exit ;; XD88*:*:*:*) # Tektronix XD88 system running UTekV (SVR3) echo m88k-tektronix-sysv3 exit ;; Tek43[0-9][0-9]:UTek:*:*) # Tektronix 4300 system running UTek (BSD) echo m68k-tektronix-bsd exit ;; *:IRIX*:*:*) echo mips-sgi-irix"`echo "$UNAME_RELEASE"|sed -e 's/-/_/g'`" exit ;; ????????:AIX?:[12].1:2) # AIX 2.2.1 or AIX 2.1.1 is RT/PC AIX. echo romp-ibm-aix # uname -m gives an 8 hex-code CPU id exit ;; # Note that: echo "'`uname -s`'" gives 'AIX ' i*86:AIX:*:*) echo i386-ibm-aix exit ;; ia64:AIX:*:*) if [ -x /usr/bin/oslevel ] ; then IBM_REV=`/usr/bin/oslevel` else IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" fi echo "$UNAME_MACHINE"-ibm-aix"$IBM_REV" exit ;; *:AIX:2:3) if grep bos325 /usr/include/stdio.h >/dev/null 2>&1; then set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #include main() { if (!__power_pc()) exit(1); puts("powerpc-ibm-aix3.2.5"); exit(0); } EOF if $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` then echo "$SYSTEM_NAME" else echo rs6000-ibm-aix3.2.5 fi elif grep bos324 /usr/include/stdio.h >/dev/null 2>&1; then echo rs6000-ibm-aix3.2.4 else echo rs6000-ibm-aix3.2 fi exit ;; *:AIX:*:[4567]) IBM_CPU_ID=`/usr/sbin/lsdev -C -c processor -S available | sed 1q | awk '{ print $1 }'` if /usr/sbin/lsattr -El "$IBM_CPU_ID" | grep ' POWER' >/dev/null 2>&1; then IBM_ARCH=rs6000 else IBM_ARCH=powerpc fi if [ -x /usr/bin/lslpp ] ; then IBM_REV=`/usr/bin/lslpp -Lqc bos.rte.libc | awk -F: '{ print $3 }' | sed s/[0-9]*$/0/` else IBM_REV="$UNAME_VERSION.$UNAME_RELEASE" fi echo "$IBM_ARCH"-ibm-aix"$IBM_REV" exit ;; *:AIX:*:*) echo rs6000-ibm-aix exit ;; ibmrt:4.4BSD:*|romp-ibm:4.4BSD:*) echo romp-ibm-bsd4.4 exit ;; ibmrt:*BSD:*|romp-ibm:BSD:*) # covers RT/PC BSD and echo romp-ibm-bsd"$UNAME_RELEASE" # 4.3 with uname added to exit ;; # report: romp-ibm BSD 4.3 *:BOSX:*:*) echo rs6000-bull-bosx exit ;; DPX/2?00:B.O.S.:*:*) echo m68k-bull-sysv3 exit ;; 9000/[34]??:4.3bsd:1.*:*) echo m68k-hp-bsd exit ;; hp300:4.4BSD:*:* | 9000/[34]??:4.3bsd:2.*:*) echo m68k-hp-bsd4.4 exit ;; 9000/[34678]??:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` case "$UNAME_MACHINE" in 9000/31?) HP_ARCH=m68000 ;; 9000/[34]??) HP_ARCH=m68k ;; 9000/[678][0-9][0-9]) if [ -x /usr/bin/getconf ]; then sc_cpu_version=`/usr/bin/getconf SC_CPU_VERSION 2>/dev/null` sc_kernel_bits=`/usr/bin/getconf SC_KERNEL_BITS 2>/dev/null` case "$sc_cpu_version" in 523) HP_ARCH=hppa1.0 ;; # CPU_PA_RISC1_0 528) HP_ARCH=hppa1.1 ;; # CPU_PA_RISC1_1 532) # CPU_PA_RISC2_0 case "$sc_kernel_bits" in 32) HP_ARCH=hppa2.0n ;; 64) HP_ARCH=hppa2.0w ;; '') HP_ARCH=hppa2.0 ;; # HP-UX 10.20 esac ;; esac fi if [ "$HP_ARCH" = "" ]; then set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #define _HPUX_SOURCE #include #include int main () { #if defined(_SC_KERNEL_BITS) long bits = sysconf(_SC_KERNEL_BITS); #endif long cpu = sysconf (_SC_CPU_VERSION); switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0"); break; case CPU_PA_RISC1_1: puts ("hppa1.1"); break; case CPU_PA_RISC2_0: #if defined(_SC_KERNEL_BITS) switch (bits) { case 64: puts ("hppa2.0w"); break; case 32: puts ("hppa2.0n"); break; default: puts ("hppa2.0"); break; } break; #else /* !defined(_SC_KERNEL_BITS) */ puts ("hppa2.0"); break; #endif default: puts ("hppa1.0"); break; } exit (0); } EOF (CCOPTS="" $CC_FOR_BUILD -o "$dummy" "$dummy.c" 2>/dev/null) && HP_ARCH=`"$dummy"` test -z "$HP_ARCH" && HP_ARCH=hppa fi ;; esac if [ "$HP_ARCH" = hppa2.0w ] then set_cc_for_build # hppa2.0w-hp-hpux* has a 64-bit kernel and a compiler generating # 32-bit code. hppa64-hp-hpux* has the same kernel and a compiler # generating 64-bit code. GNU and HP use different nomenclature: # # $ CC_FOR_BUILD=cc ./config.guess # => hppa2.0w-hp-hpux11.23 # $ CC_FOR_BUILD="cc +DA2.0w" ./config.guess # => hppa64-hp-hpux11.23 if echo __LP64__ | (CCOPTS="" $CC_FOR_BUILD -E - 2>/dev/null) | grep -q __LP64__ then HP_ARCH=hppa2.0w else HP_ARCH=hppa64 fi fi echo "$HP_ARCH"-hp-hpux"$HPUX_REV" exit ;; ia64:HP-UX:*:*) HPUX_REV=`echo "$UNAME_RELEASE"|sed -e 's/[^.]*.[0B]*//'` echo ia64-hp-hpux"$HPUX_REV" exit ;; 3050*:HI-UX:*:*) set_cc_for_build sed 's/^ //' << EOF > "$dummy.c" #include int main () { long cpu = sysconf (_SC_CPU_VERSION); /* The order matters, because CPU_IS_HP_MC68K erroneously returns true for CPU_PA_RISC1_0. CPU_IS_PA_RISC returns correct results, however. */ if (CPU_IS_PA_RISC (cpu)) { switch (cpu) { case CPU_PA_RISC1_0: puts ("hppa1.0-hitachi-hiuxwe2"); break; case CPU_PA_RISC1_1: puts ("hppa1.1-hitachi-hiuxwe2"); break; case CPU_PA_RISC2_0: puts ("hppa2.0-hitachi-hiuxwe2"); break; default: puts ("hppa-hitachi-hiuxwe2"); break; } } else if (CPU_IS_HP_MC68K (cpu)) puts ("m68k-hitachi-hiuxwe2"); else puts ("unknown-hitachi-hiuxwe2"); exit (0); } EOF $CC_FOR_BUILD -o "$dummy" "$dummy.c" && SYSTEM_NAME=`"$dummy"` && { echo "$SYSTEM_NAME"; exit; } echo unknown-hitachi-hiuxwe2 exit ;; 9000/7??:4.3bsd:*:* | 9000/8?[79]:4.3bsd:*:*) echo hppa1.1-hp-bsd exit ;; 9000/8??:4.3bsd:*:*) echo hppa1.0-hp-bsd exit ;; *9??*:MPE/iX:*:* | *3000*:MPE/iX:*:*) echo hppa1.0-hp-mpeix exit ;; hp7??:OSF1:*:* | hp8?[79]:OSF1:*:*) echo hppa1.1-hp-osf exit ;; hp8??:OSF1:*:*) echo hppa1.0-hp-osf exit ;; i*86:OSF1:*:*) if [ -x /usr/sbin/sysversion ] ; then echo "$UNAME_MACHINE"-unknown-osf1mk else echo "$UNAME_MACHINE"-unknown-osf1 fi exit ;; parisc*:Lites*:*:*) echo hppa1.1-hp-lites exit ;; C1*:ConvexOS:*:* | convex:ConvexOS:C1*:*) echo c1-convex-bsd exit ;; C2*:ConvexOS:*:* | convex:ConvexOS:C2*:*) if getsysinfo -f scalar_acc then echo c32-convex-bsd else echo c2-convex-bsd fi exit ;; C34*:ConvexOS:*:* | convex:ConvexOS:C34*:*) echo c34-convex-bsd exit ;; C38*:ConvexOS:*:* | convex:ConvexOS:C38*:*) echo c38-convex-bsd exit ;; C4*:ConvexOS:*:* | convex:ConvexOS:C4*:*) echo c4-convex-bsd exit ;; CRAY*Y-MP:*:*:*) echo ymp-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*[A-Z]90:*:*:*) echo "$UNAME_MACHINE"-cray-unicos"$UNAME_RELEASE" \ | sed -e 's/CRAY.*\([A-Z]90\)/\1/' \ -e y/ABCDEFGHIJKLMNOPQRSTUVWXYZ/abcdefghijklmnopqrstuvwxyz/ \ -e 's/\.[^.]*$/.X/' exit ;; CRAY*TS:*:*:*) echo t90-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*T3E:*:*:*) echo alphaev5-cray-unicosmk"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; CRAY*SV1:*:*:*) echo sv1-cray-unicos"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; *:UNICOS/mp:*:*) echo craynv-cray-unicosmp"$UNAME_RELEASE" | sed -e 's/\.[^.]*$/.X/' exit ;; F30[01]:UNIX_System_V:*:* | F700:UNIX_System_V:*:*) FUJITSU_PROC=`uname -m | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz` FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | sed -e 's/ /_/'` echo "${FUJITSU_PROC}-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; 5000:UNIX_System_V:4.*:*) FUJITSU_SYS=`uname -p | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/\///'` FUJITSU_REL=`echo "$UNAME_RELEASE" | tr ABCDEFGHIJKLMNOPQRSTUVWXYZ abcdefghijklmnopqrstuvwxyz | sed -e 's/ /_/'` echo "sparc-fujitsu-${FUJITSU_SYS}${FUJITSU_REL}" exit ;; i*86:BSD/386:*:* | i*86:BSD/OS:*:* | *:Ascend\ Embedded/OS:*:*) echo "$UNAME_MACHINE"-pc-bsdi"$UNAME_RELEASE" exit ;; sparc*:BSD/OS:*:*) echo sparc-unknown-bsdi"$UNAME_RELEASE" exit ;; *:BSD/OS:*:*) echo "$UNAME_MACHINE"-unknown-bsdi"$UNAME_RELEASE" exit ;; arm:FreeBSD:*:*) UNAME_PROCESSOR=`uname -p` set_cc_for_build if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabi else echo "${UNAME_PROCESSOR}"-unknown-freebsd"`echo ${UNAME_RELEASE}|sed -e 's/[-(].*//'`"-gnueabihf fi exit ;; *:FreeBSD:*:*) UNAME_PROCESSOR=`/usr/bin/uname -p` case "$UNAME_PROCESSOR" in amd64) UNAME_PROCESSOR=x86_64 ;; i386) UNAME_PROCESSOR=i586 ;; esac echo "$UNAME_PROCESSOR"-unknown-freebsd"`echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`" exit ;; i*:CYGWIN*:*) echo "$UNAME_MACHINE"-pc-cygwin exit ;; *:MINGW64*:*) echo "$UNAME_MACHINE"-pc-mingw64 exit ;; *:MINGW*:*) echo "$UNAME_MACHINE"-pc-mingw32 exit ;; *:MSYS*:*) echo "$UNAME_MACHINE"-pc-msys exit ;; i*:PW*:*) echo "$UNAME_MACHINE"-pc-pw32 exit ;; *:Interix*:*) case "$UNAME_MACHINE" in x86) echo i586-pc-interix"$UNAME_RELEASE" exit ;; authenticamd | genuineintel | EM64T) echo x86_64-unknown-interix"$UNAME_RELEASE" exit ;; IA64) echo ia64-unknown-interix"$UNAME_RELEASE" exit ;; esac ;; i*:UWIN*:*) echo "$UNAME_MACHINE"-pc-uwin exit ;; amd64:CYGWIN*:*:* | x86_64:CYGWIN*:*:*) echo x86_64-pc-cygwin exit ;; prep*:SunOS:5.*:*) echo powerpcle-unknown-solaris2"`echo "$UNAME_RELEASE"|sed -e 's/[^.]*//'`" exit ;; *:GNU:*:*) # the GNU system echo "`echo "$UNAME_MACHINE"|sed -e 's,[-/].*$,,'`-unknown-$LIBC`echo "$UNAME_RELEASE"|sed -e 's,/.*$,,'`" exit ;; *:GNU/*:*:*) # other systems with GNU libc and userland echo "$UNAME_MACHINE-unknown-`echo "$UNAME_SYSTEM" | sed 's,^[^/]*/,,' | tr "[:upper:]" "[:lower:]"``echo "$UNAME_RELEASE"|sed -e 's/[-(].*//'`-$LIBC" exit ;; *:Minix:*:*) echo "$UNAME_MACHINE"-unknown-minix exit ;; aarch64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; aarch64_be:Linux:*:*) UNAME_MACHINE=aarch64_be echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; alpha:Linux:*:*) case `sed -n '/^cpu model/s/^.*: \(.*\)/\1/p' /proc/cpuinfo 2>/dev/null` in EV5) UNAME_MACHINE=alphaev5 ;; EV56) UNAME_MACHINE=alphaev56 ;; PCA56) UNAME_MACHINE=alphapca56 ;; PCA57) UNAME_MACHINE=alphapca56 ;; EV6) UNAME_MACHINE=alphaev6 ;; EV67) UNAME_MACHINE=alphaev67 ;; EV68*) UNAME_MACHINE=alphaev68 ;; esac objdump --private-headers /bin/sh | grep -q ld.so.1 if test "$?" = 0 ; then LIBC=gnulibc1 ; fi echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; arc:Linux:*:* | arceb:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; arm*:Linux:*:*) set_cc_for_build if echo __ARM_EABI__ | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_EABI__ then echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" else if echo __ARM_PCS_VFP | $CC_FOR_BUILD -E - 2>/dev/null \ | grep -q __ARM_PCS_VFP then echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabi else echo "$UNAME_MACHINE"-unknown-linux-"$LIBC"eabihf fi fi exit ;; avr32*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; cris:Linux:*:*) echo "$UNAME_MACHINE"-axis-linux-"$LIBC" exit ;; crisv32:Linux:*:*) echo "$UNAME_MACHINE"-axis-linux-"$LIBC" exit ;; e2k:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; frv:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; hexagon:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; i*86:Linux:*:*) echo "$UNAME_MACHINE"-pc-linux-"$LIBC" exit ;; ia64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; k1om:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; m32r*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; m68*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; mips:Linux:*:* | mips64:Linux:*:*) set_cc_for_build IS_GLIBC=0 test x"${LIBC}" = xgnu && IS_GLIBC=1 sed 's/^ //' << EOF > "$dummy.c" #undef CPU #undef mips #undef mipsel #undef mips64 #undef mips64el #if ${IS_GLIBC} && defined(_ABI64) LIBCABI=gnuabi64 #else #if ${IS_GLIBC} && defined(_ABIN32) LIBCABI=gnuabin32 #else LIBCABI=${LIBC} #endif #endif #if ${IS_GLIBC} && defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 CPU=mipsisa64r6 #else #if ${IS_GLIBC} && !defined(__mips64) && defined(__mips_isa_rev) && __mips_isa_rev>=6 CPU=mipsisa32r6 #else #if defined(__mips64) CPU=mips64 #else CPU=mips #endif #endif #endif #if defined(__MIPSEL__) || defined(__MIPSEL) || defined(_MIPSEL) || defined(MIPSEL) MIPS_ENDIAN=el #else #if defined(__MIPSEB__) || defined(__MIPSEB) || defined(_MIPSEB) || defined(MIPSEB) MIPS_ENDIAN= #else MIPS_ENDIAN= #endif #endif EOF eval "`$CC_FOR_BUILD -E "$dummy.c" 2>/dev/null | grep '^CPU\|^MIPS_ENDIAN\|^LIBCABI'`" test "x$CPU" != x && { echo "$CPU${MIPS_ENDIAN}-unknown-linux-$LIBCABI"; exit; } ;; mips64el:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; openrisc*:Linux:*:*) echo or1k-unknown-linux-"$LIBC" exit ;; or32:Linux:*:* | or1k*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; padre:Linux:*:*) echo sparc-unknown-linux-"$LIBC" exit ;; parisc64:Linux:*:* | hppa64:Linux:*:*) echo hppa64-unknown-linux-"$LIBC" exit ;; parisc:Linux:*:* | hppa:Linux:*:*) # Look for CPU level case `grep '^cpu[^a-z]*:' /proc/cpuinfo 2>/dev/null | cut -d' ' -f2` in PA7*) echo hppa1.1-unknown-linux-"$LIBC" ;; PA8*) echo hppa2.0-unknown-linux-"$LIBC" ;; *) echo hppa-unknown-linux-"$LIBC" ;; esac exit ;; ppc64:Linux:*:*) echo powerpc64-unknown-linux-"$LIBC" exit ;; ppc:Linux:*:*) echo powerpc-unknown-linux-"$LIBC" exit ;; ppc64le:Linux:*:*) echo powerpc64le-unknown-linux-"$LIBC" exit ;; ppcle:Linux:*:*) echo powerpcle-unknown-linux-"$LIBC" exit ;; riscv32:Linux:*:* | riscv64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; s390:Linux:*:* | s390x:Linux:*:*) echo "$UNAME_MACHINE"-ibm-linux-"$LIBC" exit ;; sh64*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; sh*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; sparc:Linux:*:* | sparc64:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; tile*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; vax:Linux:*:*) echo "$UNAME_MACHINE"-dec-linux-"$LIBC" exit ;; x86_64:Linux:*:*) echo "$UNAME_MACHINE"-pc-linux-"$LIBC" exit ;; xtensa*:Linux:*:*) echo "$UNAME_MACHINE"-unknown-linux-"$LIBC" exit ;; i*86:DYNIX/ptx:4*:*) # ptx 4.0 does uname -s correctly, with DYNIX/ptx in there. # earlier versions are messed up and put the nodename in both # sysname and nodename. echo i386-sequent-sysv4 exit ;; i*86:UNIX_SV:4.2MP:2.*) # Unixware is an offshoot of SVR4, but it has its own version # number series starting with 2... # I am not positive that other SVR4 systems won't match this, # I just have to hope. -- rms. # Use sysv4.2uw... so that sysv4* matches it. echo "$UNAME_MACHINE"-pc-sysv4.2uw"$UNAME_VERSION" exit ;; i*86:OS/2:*:*) # If we were able to find `uname', then EMX Unix compatibility # is probably installed. echo "$UNAME_MACHINE"-pc-os2-emx exit ;; i*86:XTS-300:*:STOP) echo "$UNAME_MACHINE"-unknown-stop exit ;; i*86:atheos:*:*) echo "$UNAME_MACHINE"-unknown-atheos exit ;; i*86:syllable:*:*) echo "$UNAME_MACHINE"-pc-syllable exit ;; i*86:LynxOS:2.*:* | i*86:LynxOS:3.[01]*:* | i*86:LynxOS:4.[02]*:*) echo i386-unknown-lynxos"$UNAME_RELEASE" exit ;; i*86:*DOS:*:*) echo "$UNAME_MACHINE"-pc-msdosdjgpp exit ;; i*86:*:4.*:*) UNAME_REL=`echo "$UNAME_RELEASE" | sed 's/\/MP$//'` if grep Novell /usr/include/link.h >/dev/null 2>/dev/null; then echo "$UNAME_MACHINE"-univel-sysv"$UNAME_REL" else echo "$UNAME_MACHINE"-pc-sysv"$UNAME_REL" fi exit ;; i*86:*:5:[678]*) # UnixWare 7.x, OpenUNIX and OpenServer 6. case `/bin/uname -X | grep "^Machine"` in *486*) UNAME_MACHINE=i486 ;; *Pentium) UNAME_MACHINE=i586 ;; *Pent*|*Celeron) UNAME_MACHINE=i686 ;; esac echo "$UNAME_MACHINE-unknown-sysv${UNAME_RELEASE}${UNAME_SYSTEM}${UNAME_VERSION}" exit ;; i*86:*:3.2:*) if test -f /usr/options/cb.name; then UNAME_REL=`sed -n 's/.*Version //p' /dev/null >/dev/null ; then UNAME_REL=`(/bin/uname -X|grep Release|sed -e 's/.*= //')` (/bin/uname -X|grep i80486 >/dev/null) && UNAME_MACHINE=i486 (/bin/uname -X|grep '^Machine.*Pentium' >/dev/null) \ && UNAME_MACHINE=i586 (/bin/uname -X|grep '^Machine.*Pent *II' >/dev/null) \ && UNAME_MACHINE=i686 (/bin/uname -X|grep '^Machine.*Pentium Pro' >/dev/null) \ && UNAME_MACHINE=i686 echo "$UNAME_MACHINE"-pc-sco"$UNAME_REL" else echo "$UNAME_MACHINE"-pc-sysv32 fi exit ;; pc:*:*:*) # Left here for compatibility: # uname -m prints for DJGPP always 'pc', but it prints nothing about # the processor, so we play safe by assuming i586. # Note: whatever this is, it MUST be the same as what config.sub # prints for the "djgpp" host, or else GDB configure will decide that # this is a cross-build. echo i586-pc-msdosdjgpp exit ;; Intel:Mach:3*:*) echo i386-pc-mach3 exit ;; paragon:*:*:*) echo i860-intel-osf1 exit ;; i860:*:4.*:*) # i860-SVR4 if grep Stardent /usr/include/sys/uadmin.h >/dev/null 2>&1 ; then echo i860-stardent-sysv"$UNAME_RELEASE" # Stardent Vistra i860-SVR4 else # Add other i860-SVR4 vendors below as they are discovered. echo i860-unknown-sysv"$UNAME_RELEASE" # Unknown i860-SVR4 fi exit ;; mini*:CTIX:SYS*5:*) # "miniframe" echo m68010-convergent-sysv exit ;; mc68k:UNIX:SYSTEM5:3.51m) echo m68k-convergent-sysv exit ;; M680?0:D-NIX:5.3:*) echo m68k-diab-dnix exit ;; M68*:*:R3V[5678]*:*) test -r /sysV68 && { echo 'm68k-motorola-sysv'; exit; } ;; 3[345]??:*:4.0:3.0 | 3[34]??A:*:4.0:3.0 | 3[34]??,*:*:4.0:3.0 | 3[34]??/*:*:4.0:3.0 | 4400:*:4.0:3.0 | 4850:*:4.0:3.0 | SKA40:*:4.0:3.0 | SDS2:*:4.0:3.0 | SHG2:*:4.0:3.0 | S7501*:*:4.0:3.0) OS_REL='' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; 3[34]??:*:4.0:* | 3[34]??,*:*:4.0:*) /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4; exit; } ;; NCR*:*:4.2:* | MPRAS*:*:4.2:*) OS_REL='.3' test -r /etc/.relid \ && OS_REL=.`sed -n 's/[^ ]* [^ ]* \([0-9][0-9]\).*/\1/p' < /etc/.relid` /bin/uname -p 2>/dev/null | grep 86 >/dev/null \ && { echo i486-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep entium >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } /bin/uname -p 2>/dev/null | /bin/grep pteron >/dev/null \ && { echo i586-ncr-sysv4.3"$OS_REL"; exit; } ;; m68*:LynxOS:2.*:* | m68*:LynxOS:3.0*:*) echo m68k-unknown-lynxos"$UNAME_RELEASE" exit ;; mc68030:UNIX_System_V:4.*:*) echo m68k-atari-sysv4 exit ;; TSUNAMI:LynxOS:2.*:*) echo sparc-unknown-lynxos"$UNAME_RELEASE" exit ;; rs6000:LynxOS:2.*:*) echo rs6000-unknown-lynxos"$UNAME_RELEASE" exit ;; PowerPC:LynxOS:2.*:* | PowerPC:LynxOS:3.[01]*:* | PowerPC:LynxOS:4.[02]*:*) echo powerpc-unknown-lynxos"$UNAME_RELEASE" exit ;; SM[BE]S:UNIX_SV:*:*) echo mips-dde-sysv"$UNAME_RELEASE" exit ;; RM*:ReliantUNIX-*:*:*) echo mips-sni-sysv4 exit ;; RM*:SINIX-*:*:*) echo mips-sni-sysv4 exit ;; *:SINIX-*:*:*) if uname -p 2>/dev/null >/dev/null ; then UNAME_MACHINE=`(uname -p) 2>/dev/null` echo "$UNAME_MACHINE"-sni-sysv4 else echo ns32k-sni-sysv fi exit ;; PENTIUM:*:4.0*:*) # Unisys `ClearPath HMP IX 4000' SVR4/MP effort # says echo i586-unisys-sysv4 exit ;; *:UNIX_System_V:4*:FTX*) # From Gerald Hewes . # How about differentiating between stratus architectures? -djm echo hppa1.1-stratus-sysv4 exit ;; *:*:*:FTX*) # From seanf@swdc.stratus.com. echo i860-stratus-sysv4 exit ;; i*86:VOS:*:*) # From Paul.Green@stratus.com. echo "$UNAME_MACHINE"-stratus-vos exit ;; *:VOS:*:*) # From Paul.Green@stratus.com. echo hppa1.1-stratus-vos exit ;; mc68*:A/UX:*:*) echo m68k-apple-aux"$UNAME_RELEASE" exit ;; news*:NEWS-OS:6*:*) echo mips-sony-newsos6 exit ;; R[34]000:*System_V*:*:* | R4000:UNIX_SYSV:*:* | R*000:UNIX_SV:*:*) if [ -d /usr/nec ]; then echo mips-nec-sysv"$UNAME_RELEASE" else echo mips-unknown-sysv"$UNAME_RELEASE" fi exit ;; BeBox:BeOS:*:*) # BeOS running on hardware made by Be, PPC only. echo powerpc-be-beos exit ;; BeMac:BeOS:*:*) # BeOS running on Mac or Mac clone, PPC only. echo powerpc-apple-beos exit ;; BePC:BeOS:*:*) # BeOS running on Intel PC compatible. echo i586-pc-beos exit ;; BePC:Haiku:*:*) # Haiku running on Intel PC compatible. echo i586-pc-haiku exit ;; x86_64:Haiku:*:*) echo x86_64-unknown-haiku exit ;; SX-4:SUPER-UX:*:*) echo sx4-nec-superux"$UNAME_RELEASE" exit ;; SX-5:SUPER-UX:*:*) echo sx5-nec-superux"$UNAME_RELEASE" exit ;; SX-6:SUPER-UX:*:*) echo sx6-nec-superux"$UNAME_RELEASE" exit ;; SX-7:SUPER-UX:*:*) echo sx7-nec-superux"$UNAME_RELEASE" exit ;; SX-8:SUPER-UX:*:*) echo sx8-nec-superux"$UNAME_RELEASE" exit ;; SX-8R:SUPER-UX:*:*) echo sx8r-nec-superux"$UNAME_RELEASE" exit ;; SX-ACE:SUPER-UX:*:*) echo sxace-nec-superux"$UNAME_RELEASE" exit ;; Power*:Rhapsody:*:*) echo powerpc-apple-rhapsody"$UNAME_RELEASE" exit ;; *:Rhapsody:*:*) echo "$UNAME_MACHINE"-apple-rhapsody"$UNAME_RELEASE" exit ;; *:Darwin:*:*) UNAME_PROCESSOR=`uname -p` case $UNAME_PROCESSOR in unknown) UNAME_PROCESSOR=powerpc ;; esac if command -v xcode-select > /dev/null 2> /dev/null && \ ! xcode-select --print-path > /dev/null 2> /dev/null ; then # Avoid executing cc if there is no toolchain installed as # cc will be a stub that puts up a graphical alert # prompting the user to install developer tools. 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Don't try to run-time override # by AR_FLAGS because that was never working and AR_FLAGS is about to die. _LT_DECL([], [AR_FLAGS], [\@S|@{ARFLAGS-"\@S|@lt_ar_flags"}], [Flags to create an archive]) AC_CACHE_CHECK([for archiver @FILE support], [lt_cv_ar_at_file], [lt_cv_ar_at_file=no AC_COMPILE_IFELSE([AC_LANG_PROGRAM], [echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&AS_MESSAGE_LOG_FD' AC_TRY_EVAL([lt_ar_try]) if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a AC_TRY_EVAL([lt_ar_try]) if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a ]) ]) if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi _LT_DECL([], [archiver_list_spec], [1], [How to feed a file listing to the archiver]) ])# _LT_PROG_AR # _LT_CMD_OLD_ARCHIVE # ------------------- m4_defun([_LT_CMD_OLD_ARCHIVE], [_LT_PROG_AR AC_CHECK_TOOL(STRIP, strip, :) test -z "$STRIP" && STRIP=: _LT_DECL([], [STRIP], [1], [A symbol stripping program]) AC_CHECK_TOOL(RANLIB, ranlib, :) test -z "$RANLIB" && RANLIB=: _LT_DECL([], [RANLIB], [1], [Commands used to install an old-style archive]) # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac _LT_DECL([], [old_postinstall_cmds], [2]) _LT_DECL([], [old_postuninstall_cmds], [2]) _LT_TAGDECL([], [old_archive_cmds], [2], [Commands used to build an old-style archive]) _LT_DECL([], [lock_old_archive_extraction], [0], [Whether to use a lock for old archive extraction]) ])# _LT_CMD_OLD_ARCHIVE # _LT_COMPILER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, # [OUTPUT-FILE], [ACTION-SUCCESS], [ACTION-FAILURE]) # ---------------------------------------------------------------- # Check whether the given compiler option works AC_DEFUN([_LT_COMPILER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_SED])dnl AC_CACHE_CHECK([$1], [$2], [$2=no m4_if([$4], , [ac_outfile=conftest.$ac_objext], [ac_outfile=$4]) echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="$3" ## exclude from sc_useless_quotes_in_assignment # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. # The option is referenced via a variable to avoid confusing sed. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>conftest.err) ac_status=$? cat conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s "$ac_outfile"; then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings other than the usual output. $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' >conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if test ! -s conftest.er2 || diff conftest.exp conftest.er2 >/dev/null; then $2=yes fi fi $RM conftest* ]) if test yes = "[$]$2"; then m4_if([$5], , :, [$5]) else m4_if([$6], , :, [$6]) fi ])# _LT_COMPILER_OPTION # Old name: AU_ALIAS([AC_LIBTOOL_COMPILER_OPTION], [_LT_COMPILER_OPTION]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_COMPILER_OPTION], []) # _LT_LINKER_OPTION(MESSAGE, VARIABLE-NAME, FLAGS, # [ACTION-SUCCESS], [ACTION-FAILURE]) # ---------------------------------------------------- # Check whether the given linker option works AC_DEFUN([_LT_LINKER_OPTION], [m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_DECL_SED])dnl AC_CACHE_CHECK([$1], [$2], [$2=no save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS $3" echo "$lt_simple_link_test_code" > conftest.$ac_ext if (eval $ac_link 2>conftest.err) && test -s conftest$ac_exeext; then # The linker can only warn and ignore the option if not recognized # So say no if there are warnings if test -s conftest.err; then # Append any errors to the config.log. cat conftest.err 1>&AS_MESSAGE_LOG_FD $ECHO "$_lt_linker_boilerplate" | $SED '/^$/d' > conftest.exp $SED '/^$/d; /^ *+/d' conftest.err >conftest.er2 if diff conftest.exp conftest.er2 >/dev/null; then $2=yes fi else $2=yes fi fi $RM -r conftest* LDFLAGS=$save_LDFLAGS ]) if test yes = "[$]$2"; then m4_if([$4], , :, [$4]) else m4_if([$5], , :, [$5]) fi ])# _LT_LINKER_OPTION # Old name: AU_ALIAS([AC_LIBTOOL_LINKER_OPTION], [_LT_LINKER_OPTION]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_LINKER_OPTION], []) # LT_CMD_MAX_LEN #--------------- AC_DEFUN([LT_CMD_MAX_LEN], [AC_REQUIRE([AC_CANONICAL_HOST])dnl # find the maximum length of command line arguments AC_MSG_CHECKING([the maximum length of command line arguments]) AC_CACHE_VAL([lt_cv_sys_max_cmd_len], [dnl i=0 teststring=ABCD case $build_os in msdosdjgpp*) # On DJGPP, this test can blow up pretty badly due to problems in libc # (any single argument exceeding 2000 bytes causes a buffer overrun # during glob expansion). Even if it were fixed, the result of this # check would be larger than it should be. lt_cv_sys_max_cmd_len=12288; # 12K is about right ;; gnu*) # Under GNU Hurd, this test is not required because there is # no limit to the length of command line arguments. # Libtool will interpret -1 as no limit whatsoever lt_cv_sys_max_cmd_len=-1; ;; cygwin* | mingw* | cegcc*) # On Win9x/ME, this test blows up -- it succeeds, but takes # about 5 minutes as the teststring grows exponentially. # Worse, since 9x/ME are not pre-emptively multitasking, # you end up with a "frozen" computer, even though with patience # the test eventually succeeds (with a max line length of 256k). # Instead, let's just punt: use the minimum linelength reported by # all of the supported platforms: 8192 (on NT/2K/XP). lt_cv_sys_max_cmd_len=8192; ;; mint*) # On MiNT this can take a long time and run out of memory. lt_cv_sys_max_cmd_len=8192; ;; amigaos*) # On AmigaOS with pdksh, this test takes hours, literally. # So we just punt and use a minimum line length of 8192. lt_cv_sys_max_cmd_len=8192; ;; bitrig* | darwin* | dragonfly* | freebsd* | netbsd* | openbsd*) # This has been around since 386BSD, at least. Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[[ ]]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. It appears as though 1/2 is a usable value. lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 2` fi ;; esac ]) if test -n "$lt_cv_sys_max_cmd_len"; then AC_MSG_RESULT($lt_cv_sys_max_cmd_len) else AC_MSG_RESULT(none) fi max_cmd_len=$lt_cv_sys_max_cmd_len _LT_DECL([], [max_cmd_len], [0], [What is the maximum length of a command?]) ])# LT_CMD_MAX_LEN # Old name: AU_ALIAS([AC_LIBTOOL_SYS_MAX_CMD_LEN], [LT_CMD_MAX_LEN]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_SYS_MAX_CMD_LEN], []) # _LT_HEADER_DLFCN # ---------------- m4_defun([_LT_HEADER_DLFCN], [AC_CHECK_HEADERS([dlfcn.h], [], [], [AC_INCLUDES_DEFAULT])dnl ])# _LT_HEADER_DLFCN # _LT_TRY_DLOPEN_SELF (ACTION-IF-TRUE, ACTION-IF-TRUE-W-USCORE, # ACTION-IF-FALSE, ACTION-IF-CROSS-COMPILING) # ---------------------------------------------------------------- m4_defun([_LT_TRY_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes = "$cross_compiling"; then : [$4] else lt_dlunknown=0; lt_dlno_uscore=1; lt_dlneed_uscore=2 lt_status=$lt_dlunknown cat > conftest.$ac_ext <<_LT_EOF [#line $LINENO "configure" #include "confdefs.h" #if HAVE_DLFCN_H #include #endif #include #ifdef RTLD_GLOBAL # define LT_DLGLOBAL RTLD_GLOBAL #else # ifdef DL_GLOBAL # define LT_DLGLOBAL DL_GLOBAL # else # define LT_DLGLOBAL 0 # endif #endif /* We may have to define LT_DLLAZY_OR_NOW in the command line if we find out it does not work in some platform. */ #ifndef LT_DLLAZY_OR_NOW # ifdef RTLD_LAZY # define LT_DLLAZY_OR_NOW RTLD_LAZY # else # ifdef DL_LAZY # define LT_DLLAZY_OR_NOW DL_LAZY # else # ifdef RTLD_NOW # define LT_DLLAZY_OR_NOW RTLD_NOW # else # ifdef DL_NOW # define LT_DLLAZY_OR_NOW DL_NOW # else # define LT_DLLAZY_OR_NOW 0 # endif # endif # endif # endif #endif /* When -fvisibility=hidden is used, assume the code has been annotated correspondingly for the symbols needed. */ #if defined __GNUC__ && (((__GNUC__ == 3) && (__GNUC_MINOR__ >= 3)) || (__GNUC__ > 3)) int fnord () __attribute__((visibility("default"))); #endif int fnord () { return 42; } int main () { void *self = dlopen (0, LT_DLGLOBAL|LT_DLLAZY_OR_NOW); int status = $lt_dlunknown; if (self) { if (dlsym (self,"fnord")) status = $lt_dlno_uscore; else { if (dlsym( self,"_fnord")) status = $lt_dlneed_uscore; else puts (dlerror ()); } /* dlclose (self); */ } else puts (dlerror ()); return status; }] _LT_EOF if AC_TRY_EVAL(ac_link) && test -s "conftest$ac_exeext" 2>/dev/null; then (./conftest; exit; ) >&AS_MESSAGE_LOG_FD 2>/dev/null lt_status=$? case x$lt_status in x$lt_dlno_uscore) $1 ;; x$lt_dlneed_uscore) $2 ;; x$lt_dlunknown|x*) $3 ;; esac else : # compilation failed $3 fi fi rm -fr conftest* ])# _LT_TRY_DLOPEN_SELF # LT_SYS_DLOPEN_SELF # ------------------ AC_DEFUN([LT_SYS_DLOPEN_SELF], [m4_require([_LT_HEADER_DLFCN])dnl if test yes != "$enable_dlopen"; then enable_dlopen=unknown enable_dlopen_self=unknown enable_dlopen_self_static=unknown else lt_cv_dlopen=no lt_cv_dlopen_libs= case $host_os in beos*) lt_cv_dlopen=load_add_on lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ;; mingw* | pw32* | cegcc*) lt_cv_dlopen=LoadLibrary lt_cv_dlopen_libs= ;; cygwin*) lt_cv_dlopen=dlopen lt_cv_dlopen_libs= ;; darwin*) # if libdl is installed we need to link against it AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl],[ lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes ]) ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) AC_CHECK_FUNC([shl_load], [lt_cv_dlopen=shl_load], [AC_CHECK_LIB([dld], [shl_load], [lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld], [AC_CHECK_FUNC([dlopen], [lt_cv_dlopen=dlopen], [AC_CHECK_LIB([dl], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl], [AC_CHECK_LIB([svld], [dlopen], [lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld], [AC_CHECK_LIB([dld], [dld_link], [lt_cv_dlopen=dld_link lt_cv_dlopen_libs=-ldld]) ]) ]) ]) ]) ]) ;; esac if test no = "$lt_cv_dlopen"; then enable_dlopen=no else enable_dlopen=yes fi case $lt_cv_dlopen in dlopen) save_CPPFLAGS=$CPPFLAGS test yes = "$ac_cv_header_dlfcn_h" && CPPFLAGS="$CPPFLAGS -DHAVE_DLFCN_H" save_LDFLAGS=$LDFLAGS wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $export_dynamic_flag_spec\" save_LIBS=$LIBS LIBS="$lt_cv_dlopen_libs $LIBS" AC_CACHE_CHECK([whether a program can dlopen itself], lt_cv_dlopen_self, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self=yes, lt_cv_dlopen_self=yes, lt_cv_dlopen_self=no, lt_cv_dlopen_self=cross) ]) if test yes = "$lt_cv_dlopen_self"; then wl=$lt_prog_compiler_wl eval LDFLAGS=\"\$LDFLAGS $lt_prog_compiler_static\" AC_CACHE_CHECK([whether a statically linked program can dlopen itself], lt_cv_dlopen_self_static, [dnl _LT_TRY_DLOPEN_SELF( lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=yes, lt_cv_dlopen_self_static=no, lt_cv_dlopen_self_static=cross) ]) fi CPPFLAGS=$save_CPPFLAGS LDFLAGS=$save_LDFLAGS LIBS=$save_LIBS ;; esac case $lt_cv_dlopen_self in yes|no) enable_dlopen_self=$lt_cv_dlopen_self ;; *) enable_dlopen_self=unknown ;; esac case $lt_cv_dlopen_self_static in yes|no) enable_dlopen_self_static=$lt_cv_dlopen_self_static ;; *) enable_dlopen_self_static=unknown ;; esac fi _LT_DECL([dlopen_support], [enable_dlopen], [0], [Whether dlopen is supported]) _LT_DECL([dlopen_self], [enable_dlopen_self], [0], [Whether dlopen of programs is supported]) _LT_DECL([dlopen_self_static], [enable_dlopen_self_static], [0], [Whether dlopen of statically linked programs is supported]) ])# LT_SYS_DLOPEN_SELF # Old name: AU_ALIAS([AC_LIBTOOL_DLOPEN_SELF], [LT_SYS_DLOPEN_SELF]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_LIBTOOL_DLOPEN_SELF], []) # _LT_COMPILER_C_O([TAGNAME]) # --------------------------- # Check to see if options -c and -o are simultaneously supported by compiler. # This macro does not hard code the compiler like AC_PROG_CC_C_O. m4_defun([_LT_COMPILER_C_O], [m4_require([_LT_DECL_SED])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl m4_require([_LT_TAG_COMPILER])dnl AC_CACHE_CHECK([if $compiler supports -c -o file.$ac_objext], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=no $RM -r conftest 2>/dev/null mkdir conftest cd conftest mkdir out echo "$lt_simple_compile_test_code" > conftest.$ac_ext lt_compiler_flag="-o out/conftest2.$ac_objext" # Insert the option either (1) after the last *FLAGS variable, or # (2) before a word containing "conftest.", or (3) at the end. # Note that $ac_compile itself does not contain backslashes and begins # with a dollar sign (not a hyphen), so the echo should work correctly. lt_compile=`echo "$ac_compile" | $SED \ -e 's:.*FLAGS}\{0,1\} :&$lt_compiler_flag :; t' \ -e 's: [[^ ]]*conftest\.: $lt_compiler_flag&:; t' \ -e 's:$: $lt_compiler_flag:'` (eval echo "\"\$as_me:$LINENO: $lt_compile\"" >&AS_MESSAGE_LOG_FD) (eval "$lt_compile" 2>out/conftest.err) ac_status=$? cat out/conftest.err >&AS_MESSAGE_LOG_FD echo "$as_me:$LINENO: \$? = $ac_status" >&AS_MESSAGE_LOG_FD if (exit $ac_status) && test -s out/conftest2.$ac_objext then # The compiler can only warn and ignore the option if not recognized # So say no if there are warnings $ECHO "$_lt_compiler_boilerplate" | $SED '/^$/d' > out/conftest.exp $SED '/^$/d; /^ *+/d' out/conftest.err >out/conftest.er2 if test ! -s out/conftest.er2 || diff out/conftest.exp out/conftest.er2 >/dev/null; then _LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)=yes fi fi chmod u+w . 2>&AS_MESSAGE_LOG_FD $RM conftest* # SGI C++ compiler will create directory out/ii_files/ for # template instantiation test -d out/ii_files && $RM out/ii_files/* && rmdir out/ii_files $RM out/* && rmdir out cd .. $RM -r conftest $RM conftest* ]) _LT_TAGDECL([compiler_c_o], [lt_cv_prog_compiler_c_o], [1], [Does compiler simultaneously support -c and -o options?]) ])# _LT_COMPILER_C_O # _LT_COMPILER_FILE_LOCKS([TAGNAME]) # ---------------------------------- # Check to see if we can do hard links to lock some files if needed m4_defun([_LT_COMPILER_FILE_LOCKS], [m4_require([_LT_ENABLE_LOCK])dnl m4_require([_LT_FILEUTILS_DEFAULTS])dnl _LT_COMPILER_C_O([$1]) hard_links=nottested if test no = "$_LT_TAGVAR(lt_cv_prog_compiler_c_o, $1)" && test no != "$need_locks"; then # do not overwrite the value of need_locks provided by the user AC_MSG_CHECKING([if we can lock with hard links]) hard_links=yes $RM conftest* ln conftest.a conftest.b 2>/dev/null && hard_links=no touch conftest.a ln conftest.a conftest.b 2>&5 || hard_links=no ln conftest.a conftest.b 2>/dev/null && hard_links=no AC_MSG_RESULT([$hard_links]) if test no = "$hard_links"; then AC_MSG_WARN(['$CC' does not support '-c -o', so 'make -j' may be unsafe]) need_locks=warn fi else need_locks=no fi _LT_DECL([], [need_locks], [1], [Must we lock files when doing compilation?]) ])# _LT_COMPILER_FILE_LOCKS # _LT_CHECK_OBJDIR # ---------------- m4_defun([_LT_CHECK_OBJDIR], [AC_CACHE_CHECK([for objdir], [lt_cv_objdir], [rm -f .libs 2>/dev/null mkdir .libs 2>/dev/null if test -d .libs; then lt_cv_objdir=.libs else # MS-DOS does not allow filenames that begin with a dot. lt_cv_objdir=_libs fi rmdir .libs 2>/dev/null]) objdir=$lt_cv_objdir _LT_DECL([], [objdir], [0], [The name of the directory that contains temporary libtool files])dnl m4_pattern_allow([LT_OBJDIR])dnl AC_DEFINE_UNQUOTED([LT_OBJDIR], "$lt_cv_objdir/", [Define to the sub-directory where libtool stores uninstalled libraries.]) ])# _LT_CHECK_OBJDIR # _LT_LINKER_HARDCODE_LIBPATH([TAGNAME]) # -------------------------------------- # Check hardcoding attributes. m4_defun([_LT_LINKER_HARDCODE_LIBPATH], [AC_MSG_CHECKING([how to hardcode library paths into programs]) _LT_TAGVAR(hardcode_action, $1)= if test -n "$_LT_TAGVAR(hardcode_libdir_flag_spec, $1)" || test -n "$_LT_TAGVAR(runpath_var, $1)" || test yes = "$_LT_TAGVAR(hardcode_automatic, $1)"; then # We can hardcode non-existent directories. if test no != "$_LT_TAGVAR(hardcode_direct, $1)" && # If the only mechanism to avoid hardcoding is shlibpath_var, we # have to relink, otherwise we might link with an installed library # when we should be linking with a yet-to-be-installed one ## test no != "$_LT_TAGVAR(hardcode_shlibpath_var, $1)" && test no != "$_LT_TAGVAR(hardcode_minus_L, $1)"; then # Linking always hardcodes the temporary library directory. _LT_TAGVAR(hardcode_action, $1)=relink else # We can link without hardcoding, and we can hardcode nonexisting dirs. _LT_TAGVAR(hardcode_action, $1)=immediate fi else # We cannot hardcode anything, or else we can only hardcode existing # directories. _LT_TAGVAR(hardcode_action, $1)=unsupported fi AC_MSG_RESULT([$_LT_TAGVAR(hardcode_action, $1)]) if test relink = "$_LT_TAGVAR(hardcode_action, $1)" || test yes = "$_LT_TAGVAR(inherit_rpath, $1)"; then # Fast installation is not supported enable_fast_install=no elif test yes = "$shlibpath_overrides_runpath" || test no = "$enable_shared"; 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*) case $LD in # libtool.m4 will add one of these switches to LD *-32|*"-32 "|*-melf32bsmip|*"-melf32bsmip ") libsuff= shlibsuff= libmagic=32-bit;; *-n32|*"-n32 "|*-melf32bmipn32|*"-melf32bmipn32 ") libsuff=32 shlibsuff=N32 libmagic=N32;; *-64|*"-64 "|*-melf64bmip|*"-melf64bmip ") libsuff=64 shlibsuff=64 libmagic=64-bit;; *) libsuff= shlibsuff= libmagic=never-match;; esac ;; esac shlibpath_var=LD_LIBRARY${shlibsuff}_PATH shlibpath_overrides_runpath=no sys_lib_search_path_spec="/usr/lib$libsuff /lib$libsuff /usr/local/lib$libsuff" sys_lib_dlsearch_path_spec="/usr/lib$libsuff /lib$libsuff" hardcode_into_libs=yes ;; # No shared lib support for Linux oldld, aout, or coff. linux*oldld* | linux*aout* | linux*coff*) dynamic_linker=no ;; linux*android*) version_type=none # Android doesn't support versioned libraries. need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext' soname_spec='$libname$release$shared_ext' finish_cmds= shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes dynamic_linker='Android linker' # Don't embed -rpath directories since the linker doesn't support them. _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' ;; 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*) lt_cv_deplibs_check_method='file_magic (s[[0-9]][[0-9]][[0-9]]|PA-RISC[[0-9]]\.[[0-9]]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[[3-9]]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so\.[[0-9]]+\.[[0-9]]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[[^/]]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [[0-9]][[0-9]]*-bit [[ML]]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; 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sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [[0-9]][[0-9]]*-bit [[LM]]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac ]) file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[[\1]]\/[[\1]]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown _LT_DECL([], [deplibs_check_method], [1], [Method to check whether dependent libraries are shared objects]) _LT_DECL([], [file_magic_cmd], [1], [Command to use when deplibs_check_method = "file_magic"]) _LT_DECL([], [file_magic_glob], [1], [How to find potential files when deplibs_check_method = "file_magic"]) _LT_DECL([], [want_nocaseglob], [1], [Find potential files using nocaseglob when deplibs_check_method = "file_magic"]) ])# _LT_CHECK_MAGIC_METHOD # LT_PATH_NM # ---------- # find the pathname to a BSD- or MS-compatible name lister AC_DEFUN([LT_PATH_NM], [AC_REQUIRE([AC_PROG_CC])dnl AC_CACHE_CHECK([for BSD- or MS-compatible name lister (nm)], lt_cv_path_NM, [if test -n "$NM"; 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then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest*]) ])# LT_PATH_NM # Old names: AU_ALIAS([AM_PROG_NM], [LT_PATH_NM]) AU_ALIAS([AC_PROG_NM], [LT_PATH_NM]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AM_PROG_NM], []) dnl AC_DEFUN([AC_PROG_NM], []) # _LT_CHECK_SHAREDLIB_FROM_LINKLIB # -------------------------------- # how to determine the name of the shared library # associated with a specific link library. # -- PORTME fill in with the dynamic library characteristics m4_defun([_LT_CHECK_SHAREDLIB_FROM_LINKLIB], [m4_require([_LT_DECL_EGREP]) m4_require([_LT_DECL_OBJDUMP]) m4_require([_LT_DECL_DLLTOOL]) AC_CACHE_CHECK([how to associate runtime and link libraries], lt_cv_sharedlib_from_linklib_cmd, [lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; 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then MANIFEST_TOOL=: fi _LT_DECL([], [MANIFEST_TOOL], [1], [Manifest tool])dnl ])# _LT_PATH_MANIFEST_TOOL # _LT_DLL_DEF_P([FILE]) # --------------------- # True iff FILE is a Windows DLL '.def' file. # Keep in sync with func_dll_def_p in the libtool script AC_DEFUN([_LT_DLL_DEF_P], [dnl test DEF = "`$SED -n dnl -e '\''s/^[[ ]]*//'\'' dnl Strip leading whitespace -e '\''/^\(;.*\)*$/d'\'' dnl Delete empty lines and comments -e '\''s/^\(EXPORTS\|LIBRARY\)\([[ ]].*\)*$/DEF/p'\'' dnl -e q dnl Only consider the first "real" line $1`" dnl ])# _LT_DLL_DEF_P # LT_LIB_M # -------- # check for math library AC_DEFUN([LT_LIB_M], [AC_REQUIRE([AC_CANONICAL_HOST])dnl LIBM= case $host in *-*-beos* | *-*-cegcc* | *-*-cygwin* | *-*-haiku* | *-*-pw32* | *-*-darwin*) # These system don't have libm, or don't need it ;; *-ncr-sysv4.3*) AC_CHECK_LIB(mw, _mwvalidcheckl, LIBM=-lmw) AC_CHECK_LIB(m, cos, LIBM="$LIBM -lm") ;; *) AC_CHECK_LIB(m, cos, LIBM=-lm) ;; esac AC_SUBST([LIBM]) ])# LT_LIB_M # Old name: AU_ALIAS([AC_CHECK_LIBM], [LT_LIB_M]) dnl aclocal-1.4 backwards compatibility: dnl AC_DEFUN([AC_CHECK_LIBM], []) # _LT_COMPILER_NO_RTTI([TAGNAME]) # ------------------------------- m4_defun([_LT_COMPILER_NO_RTTI], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)= if test yes = "$GCC"; 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What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[[BCDEGRST]]' # Regexp to match symbols that can be accessed directly from C. sympat='\([[_A-Za-z]][[_A-Za-z0-9]]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[[BCDT]]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[[ABCDGISTW]]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[[ABCDEGRST]]' fi ;; irix* | nonstopux*) symcode='[[BCDEGRST]]' ;; osf*) symcode='[[BCDEGQRST]]' ;; solaris*) symcode='[[BDRT]]' ;; sco3.2v5*) symcode='[[DT]]' ;; sysv4.2uw2*) symcode='[[DT]]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[[ABDT]]' ;; sysv4) symcode='[[DFNSTU]]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[[ABCDGIRSTW]]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK ['"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx]" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[[ ]]\($symcode$symcode*\)[[ ]][[ ]]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if AC_TRY_EVAL(ac_compile); then # Now try to grab the symbols. nlist=conftest.nm if AC_TRY_EVAL(NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT@&t@_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT@&t@_DLSYM_CONST #else # define LT@&t@_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT@&t@_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[[]] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$_LT_TAGVAR(lt_prog_compiler_no_builtin_flag, $1)" if AC_TRY_EVAL(ac_link) && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot find nm_test_var in $nlist" >&AS_MESSAGE_LOG_FD fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&AS_MESSAGE_LOG_FD fi else echo "$progname: failed program was:" >&AS_MESSAGE_LOG_FD cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done ]) if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then AC_MSG_RESULT(failed) else AC_MSG_RESULT(ok) fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[[@]]FILE' >/dev/null; then nm_file_list_spec='@' fi _LT_DECL([global_symbol_pipe], [lt_cv_sys_global_symbol_pipe], [1], [Take the output of nm and produce a listing of raw symbols and C names]) _LT_DECL([global_symbol_to_cdecl], [lt_cv_sys_global_symbol_to_cdecl], [1], [Transform the output of nm in a proper C declaration]) _LT_DECL([global_symbol_to_import], [lt_cv_sys_global_symbol_to_import], [1], [Transform the output of nm into a list of symbols to manually relocate]) _LT_DECL([global_symbol_to_c_name_address], [lt_cv_sys_global_symbol_to_c_name_address], [1], [Transform the output of nm in a C name address pair]) _LT_DECL([global_symbol_to_c_name_address_lib_prefix], [lt_cv_sys_global_symbol_to_c_name_address_lib_prefix], [1], [Transform the output of nm in a C name address pair when lib prefix is needed]) _LT_DECL([nm_interface], [lt_cv_nm_interface], [1], [The name lister interface]) _LT_DECL([], [nm_file_list_spec], [1], [Specify filename containing input files for $NM]) ]) # _LT_CMD_GLOBAL_SYMBOLS # _LT_COMPILER_PIC([TAGNAME]) # --------------------------- m4_defun([_LT_COMPILER_PIC], [m4_require([_LT_TAG_COMPILER])dnl _LT_TAGVAR(lt_prog_compiler_wl, $1)= _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)= m4_if([$1], [CXX], [ # C++ specific cases for pic, static, wl, etc. if test yes = "$GXX"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; *djgpp*) # DJGPP does not support shared libraries at all _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac else case $host_os in aix[[4-9]]*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; chorus*) case $cc_basename in cxch68*) # Green Hills C++ Compiler # _LT_TAGVAR(lt_prog_compiler_static, $1)="--no_auto_instantiation -u __main -u __premain -u _abort -r $COOL_DIR/lib/libOrb.a $MVME_DIR/lib/CC/libC.a $MVME_DIR/lib/classix/libcx.s.a" ;; esac ;; mingw* | cygwin* | os2* | pw32* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) ;; dgux*) case $cc_basename in ec++*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; ghcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; freebsd* | dragonfly*) # FreeBSD uses GNU C++ ;; hpux9* | hpux10* | hpux11*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' if test ia64 != "$host_cpu"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' fi ;; aCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac ;; *) ;; esac ;; interix*) # This is c89, which is MS Visual C++ (no shared libs) # Anyone wants to do a port? ;; irix5* | irix6* | nonstopux*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' # CC pic flag -KPIC is the default. ;; *) ;; esac ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in KCC*) # KAI C++ Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; ecpc* ) # old Intel C++ for x86_64, which still supported -KPIC. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; icpc* ) # Intel C++, used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgCC* | pgcpp*) # Portland Group C++ compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; cxx*) # Compaq C++ # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xlc* | xlC* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL 8.0, 9.0 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; esac ;; esac ;; lynxos*) ;; m88k*) ;; mvs*) case $cc_basename in cxx*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-W c,exportall' ;; *) ;; esac ;; netbsd*) ;; *qnx* | *nto*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; osf3* | osf4* | osf5*) case $cc_basename in KCC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='--backend -Wl,' ;; RCC*) # Rational C++ 2.4.1 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; cxx*) # Digital/Compaq C++ _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # Make sure the PIC flag is empty. It appears that all Alpha # Linux and Compaq Tru64 Unix objects are PIC. _LT_TAGVAR(lt_prog_compiler_pic, $1)= _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; *) ;; esac ;; psos*) ;; solaris*) case $cc_basename in CC* | sunCC*) # Sun C++ 4.2, 5.x and Centerline C++ _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; gcx*) # Green Hills C++ Compiler _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' ;; *) ;; esac ;; sunos4*) case $cc_basename in CC*) # Sun C++ 4.x _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; lcc*) # Lucid _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' ;; *) ;; esac ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) case $cc_basename in CC*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; tandem*) case $cc_basename in NCC*) # NonStop-UX NCC 3.20 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' ;; *) ;; esac ;; vxworks*) ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ], [ if test yes = "$GCC"; then _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' case $host_os in aix*) # All AIX code is PIC. if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; m68k) # FIXME: we need at least 68020 code to build shared libraries, but # adding the '-m68020' flag to GCC prevents building anything better, # like '-m68040'. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-m68020 -resident32 -malways-restore-a4' ;; esac ;; beos* | irix5* | irix6* | nonstopux* | osf3* | osf4* | osf5*) # PIC is the default for these OSes. ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). # Although the cygwin gcc ignores -fPIC, still need this for old-style # (--disable-auto-import) libraries m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' ;; haiku*) # PIC is the default for Haiku. # The "-static" flag exists, but is broken. _LT_TAGVAR(lt_prog_compiler_static, $1)= ;; hpux*) # PIC is the default for 64-bit PA HP-UX, but not for 32-bit # PA HP-UX. On IA64 HP-UX, PIC is the default but the pic flag # sets the default TLS model and affects inlining. case $host_cpu in hppa*64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac ;; interix[[3-9]]*) # Interix 3.x gcc -fpic/-fPIC options generate broken code. # Instead, we relocate shared libraries at runtime. ;; msdosdjgpp*) # Just because we use GCC doesn't mean we suddenly get shared libraries # on systems that don't support them. _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no enable_shared=no ;; *nto* | *qnx*) # QNX uses GNU C++, but need to define -shared option too, otherwise # it will coredump. _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC -shared' ;; sysv4*MP*) if test -d /usr/nec; then _LT_TAGVAR(lt_prog_compiler_pic, $1)=-Kconform_pic fi ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' ;; esac case $cc_basename in nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Xlinker ' if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; then _LT_TAGVAR(lt_prog_compiler_pic, $1)="-Xcompiler $_LT_TAGVAR(lt_prog_compiler_pic, $1)" fi ;; esac else # PORTME Check for flag to pass linker flags through the system compiler. case $host_os in aix*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' if test ia64 = "$host_cpu"; then # AIX 5 now supports IA64 processor _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' else _LT_TAGVAR(lt_prog_compiler_static, $1)='-bnso -bI:/lib/syscalls.exp' fi ;; darwin* | rhapsody*) # PIC is the default on this platform # Common symbols not allowed in MH_DYLIB files _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fno-common' case $cc_basename in nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; mingw* | cygwin* | pw32* | os2* | cegcc*) # This hack is so that the source file can tell whether it is being # built for inclusion in a dll (and should export symbols for example). m4_if([$1], [GCJ], [], [_LT_TAGVAR(lt_prog_compiler_pic, $1)='-DDLL_EXPORT']) case $host_os in os2*) _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-static' ;; esac ;; hpux9* | hpux10* | hpux11*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC is the default for IA64 HP-UX and 64-bit HP-UX, but # not for PA HP-UX. case $host_cpu in hppa*64*|ia64*) # +Z the default ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)='+Z' ;; esac # Is there a better lt_prog_compiler_static that works with the bundled CC? _LT_TAGVAR(lt_prog_compiler_static, $1)='$wl-a ${wl}archive' ;; irix5* | irix6* | nonstopux*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # PIC (with -KPIC) is the default. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) case $cc_basename in # old Intel for x86_64, which still supported -KPIC. ecc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # icc used to be incompatible with GCC. # ICC 10 doesn't accept -KPIC any more. icc* | ifort*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; # Lahey Fortran 8.1. lf95*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='--shared' _LT_TAGVAR(lt_prog_compiler_static, $1)='--static' ;; nagfor*) # NAG Fortran compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,-Wl,,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-PIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; tcc*) # Fabrice Bellard et al's Tiny C Compiler _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; pgcc* | pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group compilers (*not* the Pentium gcc compiler, # which looks to be a dead project) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; ccc*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' # All Alpha code is PIC. _LT_TAGVAR(lt_prog_compiler_static, $1)='-non_shared' ;; xl* | bgxl* | bgf* | mpixl*) # IBM XL C 8.0/Fortran 10.1, 11.1 on PPC and BlueGene _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-qpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-qstaticlink' ;; *) case `$CC -V 2>&1 | sed 5q` in *Sun\ Ceres\ Fortran* | *Sun*Fortran*\ [[1-7]].* | *Sun*Fortran*\ 8.[[0-3]]*) # Sun Fortran 8.3 passes all unrecognized flags to the linker _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='' ;; *Sun\ F* | *Sun*Fortran*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Qoption ld ' ;; *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' ;; *Intel*\ [[CF]]*Compiler*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-static' ;; *Portland\ Group*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-fpic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; esac ;; esac ;; newsos6) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; 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then _LT_TAGVAR(lt_prog_compiler_pic, $1)='-Kconform_pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' fi ;; sysv5* | unixware* | sco3.2v5* | sco5v6* | OpenUNIX*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_pic, $1)='-KPIC' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; unicos*) _LT_TAGVAR(lt_prog_compiler_wl, $1)='-Wl,' _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; uts4*) _LT_TAGVAR(lt_prog_compiler_pic, $1)='-pic' _LT_TAGVAR(lt_prog_compiler_static, $1)='-Bstatic' ;; *) _LT_TAGVAR(lt_prog_compiler_can_build_shared, $1)=no ;; esac fi ]) case $host_os in # For platforms that do not support PIC, -DPIC is meaningless: *djgpp*) _LT_TAGVAR(lt_prog_compiler_pic, $1)= ;; *) _LT_TAGVAR(lt_prog_compiler_pic, $1)="$_LT_TAGVAR(lt_prog_compiler_pic, $1)@&t@m4_if([$1],[],[ -DPIC],[m4_if([$1],[CXX],[ -DPIC],[])])" ;; esac AC_CACHE_CHECK([for $compiler option to produce PIC], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)], [_LT_TAGVAR(lt_cv_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_prog_compiler_pic, $1)]) _LT_TAGVAR(lt_prog_compiler_pic, $1)=$_LT_TAGVAR(lt_cv_prog_compiler_pic, $1) # # Check to make sure the PIC flag actually works. # if test -n "$_LT_TAGVAR(lt_prog_compiler_pic, $1)"; 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Moving up from 0x10000000 also allows more sbrk(2) space. _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='sed "s|^|_|" $export_symbols >$output_objdir/$soname.expsym~$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-h,$soname $wl--retain-symbols-file,$output_objdir/$soname.expsym $wl--image-base,`expr ${RANDOM-$$} % 4096 / 2 \* 262144 + 1342177280` -o $lib' ;; gnu* | linux* | tpf* | k*bsd*-gnu | kopensolaris*-gnu) tmp_diet=no if test linux-dietlibc = "$host_os"; then case $cc_basename in diet\ *) tmp_diet=yes;; # linux-dietlibc with static linking (!diet-dyn) esac fi if $LD --help 2>&1 | $EGREP ': supported targets:.* elf' > /dev/null \ && test no = "$tmp_diet" then tmp_addflag=' $pic_flag' tmp_sharedflag='-shared' case $cc_basename,$host_cpu in pgcc*) # Portland Group C compiler _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag' ;; pgf77* | pgf90* | pgf95* | pgfortran*) # Portland Group f77 and f90 compilers _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' tmp_addflag=' $pic_flag -Mnomain' ;; ecc*,ia64* | icc*,ia64*) # Intel C compiler on ia64 tmp_addflag=' -i_dynamic' ;; efc*,ia64* | ifort*,ia64*) # Intel Fortran compiler on ia64 tmp_addflag=' -i_dynamic -nofor_main' ;; ifc* | ifort*) # Intel Fortran compiler tmp_addflag=' -nofor_main' ;; lf95*) # Lahey Fortran 8.1 _LT_TAGVAR(whole_archive_flag_spec, $1)= tmp_sharedflag='--shared' ;; nagfor*) # NAGFOR 5.3 tmp_sharedflag='-Wl,-shared' ;; xl[[cC]]* | bgxl[[cC]]* | mpixl[[cC]]*) # IBM XL C 8.0 on PPC (deal with xlf below) tmp_sharedflag='-qmkshrobj' tmp_addflag= ;; nvcc*) # Cuda Compiler Driver 2.2 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes ;; esac case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C 5.9 _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`new_convenience=; for conv in $convenience\"\"; do test -z \"$conv\" || new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' _LT_TAGVAR(compiler_needs_object, $1)=yes tmp_sharedflag='-G' ;; *Sun\ F*) # Sun Fortran 8.3 tmp_sharedflag='-G' ;; esac _LT_TAGVAR(archive_cmds, $1)='$CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $CC '"$tmp_sharedflag""$tmp_addflag"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-version-script $wl$output_objdir/$libname.ver -o $lib' fi case $cc_basename in tcc*) _LT_TAGVAR(export_dynamic_flag_spec, $1)='-rdynamic' ;; xlf* | bgf* | bgxlf* | mpixlf*) # IBM XL Fortran 10.1 on PPC cannot create shared libs itself _LT_TAGVAR(whole_archive_flag_spec, $1)='--whole-archive$convenience --no-whole-archive' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$LD -shared $libobjs $deplibs $linker_flags -soname $soname -o $lib' if test yes = "$supports_anon_versioning"; then _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $output_objdir/$libname.ver~ cat $export_symbols | sed -e "s/\(.*\)/\1;/" >> $output_objdir/$libname.ver~ echo "local: *; };" >> $output_objdir/$libname.ver~ $LD -shared $libobjs $deplibs $linker_flags -soname $soname -version-script $output_objdir/$libname.ver -o $lib' fi ;; esac else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then _LT_TAGVAR(archive_cmds, $1)='$LD -Bshareable $libobjs $deplibs $linker_flags -o $lib' wlarc= else _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' fi ;; solaris*) if $LD -v 2>&1 | $GREP 'BFD 2\.8' > /dev/null; then _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: The releases 2.8.* of the GNU linker cannot reliably *** create shared libraries on Solaris systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.9.1 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF elif $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX*) case `$LD -v 2>&1` in *\ [[01]].* | *\ 2.[[0-9]].* | *\ 2.1[[0-5]].*) _LT_TAGVAR(ld_shlibs, $1)=no cat <<_LT_EOF 1>&2 *** Warning: Releases of the GNU linker prior to 2.16.91.0.3 cannot *** reliably create shared libraries on SCO systems. Therefore, libtool *** is disabling shared libraries support. We urge you to upgrade GNU *** binutils to release 2.16.91.0.3 or newer. Another option is to modify *** your PATH or compiler configuration so that the native linker is *** used, and then restart. _LT_EOF ;; *) # For security reasons, it is highly recommended that you always # use absolute paths for naming shared libraries, and exclude the # DT_RUNPATH tag from executables and libraries. But doing so # requires that you compile everything twice, which is a pain. if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath $wl$libdir' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac ;; sunos4*) _LT_TAGVAR(archive_cmds, $1)='$LD -assert pure-text -Bshareable -o $lib $libobjs $deplibs $linker_flags' wlarc= _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; *) if $LD --help 2>&1 | $GREP ': supported targets:.* elf' > /dev/null; then _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' else _LT_TAGVAR(ld_shlibs, $1)=no fi ;; esac if test no = "$_LT_TAGVAR(ld_shlibs, $1)"; then runpath_var= _LT_TAGVAR(hardcode_libdir_flag_spec, $1)= _LT_TAGVAR(export_dynamic_flag_spec, $1)= _LT_TAGVAR(whole_archive_flag_spec, $1)= fi else # PORTME fill in a description of your system's linker (not GNU ld) case $host_os in aix3*) _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$LD -o $output_objdir/$soname $libobjs $deplibs $linker_flags -bE:$export_symbols -T512 -H512 -bM:SRE~$AR $AR_FLAGS $lib $output_objdir/$soname' # Note: this linker hardcodes the directories in LIBPATH if there # are no directories specified by -L. _LT_TAGVAR(hardcode_minus_L, $1)=yes if test yes = "$GCC" && test -z "$lt_prog_compiler_static"; then # Neither direct hardcoding nor static linking is supported with a # broken collect2. _LT_TAGVAR(hardcode_direct, $1)=unsupported fi ;; aix[[4-9]]*) if test ia64 = "$host_cpu"; then # On IA64, the linker does run time linking by default, so we don't # have to do anything special. aix_use_runtimelinking=no exp_sym_flag='-Bexport' no_entry_flag= else # If we're using GNU nm, then we don't want the "-C" option. # -C means demangle to GNU nm, but means don't demangle to AIX nm. # Without the "-l" option, or with the "-B" option, AIX nm treats # weak defined symbols like other global defined symbols, whereas # GNU nm marks them as "W". # While the 'weak' keyword is ignored in the Export File, we need # it in the Import File for the 'aix-soname' feature, so we have # to replace the "-B" option with "-P" for AIX nm. if $NM -V 2>&1 | $GREP 'GNU' > /dev/null; then _LT_TAGVAR(export_symbols_cmds, $1)='$NM -Bpg $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "W")) && ([substr](\$ 3,1,1) != ".")) { if (\$ 2 == "W") { print \$ 3 " weak" } else { print \$ 3 } } }'\'' | sort -u > $export_symbols' else _LT_TAGVAR(export_symbols_cmds, $1)='`func_echo_all $NM | $SED -e '\''s/B\([[^B]]*\)$/P\1/'\''` -PCpgl $libobjs $convenience | awk '\''{ if (((\$ 2 == "T") || (\$ 2 == "D") || (\$ 2 == "B") || (\$ 2 == "L") || (\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) && ([substr](\$ 1,1,1) != ".")) { if ((\$ 2 == "W") || (\$ 2 == "V") || (\$ 2 == "Z")) { print \$ 1 " weak" } else { print \$ 1 } } }'\'' | sort -u > $export_symbols' fi aix_use_runtimelinking=no # Test if we are trying to use run time linking or normal # AIX style linking. If -brtl is somewhere in LDFLAGS, we # have runtime linking enabled, and use it for executables. # For shared libraries, we enable/disable runtime linking # depending on the kind of the shared library created - # when "with_aix_soname,aix_use_runtimelinking" is: # "aix,no" lib.a(lib.so.V) shared, rtl:no, for executables # "aix,yes" lib.so shared, rtl:yes, for executables # lib.a static archive # "both,no" lib.so.V(shr.o) shared, rtl:yes # lib.a(lib.so.V) shared, rtl:no, for executables # "both,yes" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a(lib.so.V) shared, rtl:no # "svr4,*" lib.so.V(shr.o) shared, rtl:yes, for executables # lib.a static archive case $host_os in aix4.[[23]]|aix4.[[23]].*|aix[[5-9]]*) for ld_flag in $LDFLAGS; do if (test x-brtl = "x$ld_flag" || test x-Wl,-brtl = "x$ld_flag"); then aix_use_runtimelinking=yes break fi done if test svr4,no = "$with_aix_soname,$aix_use_runtimelinking"; then # With aix-soname=svr4, we create the lib.so.V shared archives only, # so we don't have lib.a shared libs to link our executables. # We have to force runtime linking in this case. aix_use_runtimelinking=yes LDFLAGS="$LDFLAGS -Wl,-brtl" fi ;; esac exp_sym_flag='-bexport' no_entry_flag='-bnoentry' fi # When large executables or shared objects are built, AIX ld can # have problems creating the table of contents. If linking a library # or program results in "error TOC overflow" add -mminimal-toc to # CXXFLAGS/CFLAGS for g++/gcc. In the cases where that is not # enough to fix the problem, add -Wl,-bbigtoc to LDFLAGS. _LT_TAGVAR(archive_cmds, $1)='' _LT_TAGVAR(hardcode_direct, $1)=yes _LT_TAGVAR(hardcode_direct_absolute, $1)=yes _LT_TAGVAR(hardcode_libdir_separator, $1)=':' _LT_TAGVAR(link_all_deplibs, $1)=yes _LT_TAGVAR(file_list_spec, $1)='$wl-f,' case $with_aix_soname,$aix_use_runtimelinking in aix,*) ;; # traditional, no import file svr4,* | *,yes) # use import file # The Import File defines what to hardcode. _LT_TAGVAR(hardcode_direct, $1)=no _LT_TAGVAR(hardcode_direct_absolute, $1)=no ;; esac if test yes = "$GCC"; then case $host_os in aix4.[[012]]|aix4.[[012]].*) # We only want to do this on AIX 4.2 and lower, the check # below for broken collect2 doesn't work under 4.3+ collect2name=`$CC -print-prog-name=collect2` if test -f "$collect2name" && strings "$collect2name" | $GREP resolve_lib_name >/dev/null then # We have reworked collect2 : else # We have old collect2 _LT_TAGVAR(hardcode_direct, $1)=unsupported # It fails to find uninstalled libraries when the uninstalled # path is not listed in the libpath. Setting hardcode_minus_L # to unsupported forces relinking _LT_TAGVAR(hardcode_minus_L, $1)=yes _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)= fi ;; esac shared_flag='-shared' if test yes = "$aix_use_runtimelinking"; then shared_flag="$shared_flag "'$wl-G' fi # Need to ensure runtime linking is disabled for the traditional # shared library, or the linker may eventually find shared libraries # /with/ Import File - we do not want to mix them. shared_flag_aix='-shared' shared_flag_svr4='-shared $wl-G' else # not using gcc if test ia64 = "$host_cpu"; then # VisualAge C++, Version 5.5 for AIX 5L for IA-64, Beta 3 Release # chokes on -Wl,-G. The following line is correct: shared_flag='-G' else if test yes = "$aix_use_runtimelinking"; then shared_flag='$wl-G' else shared_flag='$wl-bM:SRE' fi shared_flag_aix='$wl-bM:SRE' shared_flag_svr4='$wl-G' fi fi _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl-bexpall' # It seems that -bexpall does not export symbols beginning with # underscore (_), so it is better to generate a list of symbols to export. _LT_TAGVAR(always_export_symbols, $1)=yes if test aix,yes = "$with_aix_soname,$aix_use_runtimelinking"; then # Warning - without using the other runtime loading flags (-brtl), # -berok will link without error, but may produce a broken library. _LT_TAGVAR(allow_undefined_flag, $1)='-berok' # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $deplibs $wl'$no_entry_flag' $compiler_flags `if test -n "$allow_undefined_flag"; then func_echo_all "$wl$allow_undefined_flag"; else :; fi` $wl'$exp_sym_flag:\$export_symbols' '$shared_flag else if test ia64 = "$host_cpu"; then _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-R $libdir:/usr/lib:/lib' _LT_TAGVAR(allow_undefined_flag, $1)="-z nodefs" _LT_TAGVAR(archive_expsym_cmds, $1)="\$CC $shared_flag"' -o $output_objdir/$soname $libobjs $deplibs '"\$wl$no_entry_flag"' $compiler_flags $wl$allow_undefined_flag '"\$wl$exp_sym_flag:\$export_symbols" else # Determine the default libpath from the value encoded in an # empty executable. _LT_SYS_MODULE_PATH_AIX([$1]) _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. _LT_TAGVAR(no_undefined_flag, $1)=' $wl-bernotok' _LT_TAGVAR(allow_undefined_flag, $1)=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives _LT_TAGVAR(whole_archive_flag_spec, $1)='$convenience' fi _LT_TAGVAR(archive_cmds_need_lc, $1)=yes _LT_TAGVAR(archive_expsym_cmds, $1)='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([[, ]]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi _LT_TAGVAR(archive_expsym_cmds, $1)="$_LT_TAGVAR(archive_expsym_cmds, $1)"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support _LT_TAGVAR(archive_cmds, $1)='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='' ;; m68k) _LT_TAGVAR(archive_cmds, $1)='$RM $output_objdir/a2ixlibrary.data~$ECHO "#define NAME $libname" > $output_objdir/a2ixlibrary.data~$ECHO "#define LIBRARY_ID 1" >> $output_objdir/a2ixlibrary.data~$ECHO "#define VERSION $major" >> $output_objdir/a2ixlibrary.data~$ECHO "#define REVISION $revision" >> $output_objdir/a2ixlibrary.data~$AR $AR_FLAGS $lib $libobjs~$RANLIB $lib~(cd $output_objdir && a2ixlibrary -32)' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_minus_L, $1)=yes ;; esac ;; bsdi[[45]]*) _LT_TAGVAR(export_dynamic_flag_spec, $1)=-rdynamic ;; cygwin* | mingw* | pw32* | cegcc*) # When not using gcc, we currently assume that we are using # Microsoft Visual C++ or Intel C++ Compiler. # hardcode_libdir_flag_spec is actually meaningless, as there is # no search path for DLLs. case $cc_basename in cl* | icl*) # Native MSVC or ICC _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported _LT_TAGVAR(always_export_symbols, $1)=yes _LT_TAGVAR(file_list_spec, $1)='@' # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $output_objdir/$soname $libobjs $compiler_flags $deplibs -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~linknames=' _LT_TAGVAR(archive_expsym_cmds, $1)='if _LT_DLL_DEF_P([$export_symbols]); then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes _LT_TAGVAR(exclude_expsyms, $1)='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' _LT_TAGVAR(export_symbols_cmds, $1)='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[[BCDGRS]][[ ]]/s/.*[[ ]]\([[^ ]]*\)/\1,DATA/'\'' | $SED -e '\''/^[[AITW]][[ ]]/s/.*[[ ]]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib _LT_TAGVAR(old_postinstall_cmds, $1)='chmod 644 $oldlib' _LT_TAGVAR(postlink_cmds, $1)='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; esac~ if test : != "$MANIFEST_TOOL" && test -f "$lt_outputfile.manifest"; then $MANIFEST_TOOL -manifest "$lt_tool_outputfile.manifest" -outputresource:"$lt_tool_outputfile" || exit 1; $RM "$lt_outputfile.manifest"; fi' ;; *) # Assume MSVC and ICC wrapper _LT_TAGVAR(hardcode_libdir_flag_spec, $1)=' ' _LT_TAGVAR(allow_undefined_flag, $1)=unsupported # Tell ltmain to make .lib files, not .a files. libext=lib # Tell ltmain to make .dll files, not .so files. shrext_cmds=.dll # FIXME: Setting linknames here is a bad hack. _LT_TAGVAR(archive_cmds, $1)='$CC -o $lib $libobjs $compiler_flags `func_echo_all "$deplibs" | $SED '\''s/ -lc$//'\''` -link -dll~linknames=' # The linker will automatically build a .lib file if we build a DLL. _LT_TAGVAR(old_archive_from_new_cmds, $1)='true' # FIXME: Should let the user specify the lib program. _LT_TAGVAR(old_archive_cmds, $1)='lib -OUT:$oldlib$oldobjs$old_deplibs' _LT_TAGVAR(enable_shared_with_static_runtimes, $1)=yes ;; esac ;; darwin* | rhapsody*) _LT_DARWIN_LINKER_FEATURES($1) ;; dgux*) _LT_TAGVAR(archive_cmds, $1)='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-L$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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solaris*) _LT_TAGVAR(no_undefined_flag, $1)=' -z defs' if test yes = "$GCC"; then wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' _LT_TAGVAR(archive_cmds, $1)='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' _LT_TAGVAR(archive_cmds, $1)='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' _LT_TAGVAR(archive_expsym_cmds, $1)='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-R$libdir' _LT_TAGVAR(hardcode_shlibpath_var, $1)=no case $host_os in solaris2.[[0-5]] | solaris2.[[0-5]].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. 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(KAI) C++ Compiler # KCC will only create a shared library if the output file # ends with ".so" (or ".sl" for HP-UX), so rename the library # to its proper name (with version) after linking. _LT_TAGVAR(archive_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib; mv \$templib $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tempext=`echo $shared_ext | $SED -e '\''s/\([[^()0-9A-Za-z{}]]\)/\\\\\1/g'\''`; templib=`echo $lib | $SED -e "s/\$tempext\..*/.so/"`; $CC $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags --soname $soname -o \$templib $wl-retain-symbols-file,$export_symbols; mv \$templib $lib' # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC $CFLAGS -v conftest.$objext -o libconftest$shared_ext 2>&1 | $GREP "ld"`; rm -f libconftest$shared_ext; list= ; for z in $templist; do case $z in conftest.$objext) list="$list $z";; *.$objext);; *) list="$list $z";;esac; done; func_echo_all "$list"' _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' # Archives containing C++ object files must be created using # "CC -Bstatic", where "CC" is the KAI C++ compiler. _LT_TAGVAR(old_archive_cmds, $1)='$CC -Bstatic -o $oldlib $oldobjs' ;; icpc* | ecpc* ) # Intel C++ with_gnu_ld=yes # version 8.0 and above of icpc choke on multiply defined symbols # if we add $predep_objects and $postdep_objects, however 7.1 and # earlier do not add the objects themselves. case `$CC -V 2>&1` in *"Version 7."*) _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 8.0 or newer tmp_idyn= case $host_cpu in ia64*) tmp_idyn=' -i_dynamic';; esac _LT_TAGVAR(archive_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared'"$tmp_idyn"' $libobjs $deplibs $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(archive_cmds_need_lc, $1)=no _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl-rpath,$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive$convenience $wl--no-whole-archive' ;; pgCC* | pgcpp*) # Portland Group C++ compiler case `$CC -V` in *pgCC\ [[1-5]].* | *pgcpp\ [[1-5]].*) _LT_TAGVAR(prelink_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $objs $libobjs $compile_deplibs~ compile_command="$compile_command `find $tpldir -name \*.o | sort | $NL2SP`"' _LT_TAGVAR(old_archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $oldobjs$old_deplibs~ $AR $AR_FLAGS $oldlib$oldobjs$old_deplibs `find $tpldir -name \*.o | sort | $NL2SP`~ $RANLIB $oldlib' _LT_TAGVAR(archive_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='tpldir=Template.dir~ rm -rf $tpldir~ $CC --prelink_objects --instantiation_dir $tpldir $predep_objects $libobjs $deplibs $convenience $postdep_objects~ $CC -shared $pic_flag $predep_objects $libobjs $deplibs `find $tpldir -name \*.o | sort | $NL2SP` $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; *) # Version 6 and above use weak symbols _LT_TAGVAR(archive_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $pic_flag $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname $wl-retain-symbols-file $wl$export_symbols -o $lib' ;; esac _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='$wl--rpath $wl$libdir' _LT_TAGVAR(export_dynamic_flag_spec, $1)='$wl--export-dynamic' _LT_TAGVAR(whole_archive_flag_spec, $1)='$wl--whole-archive`for conv in $convenience\"\"; do test -n \"$conv\" && new_convenience=\"$new_convenience,$conv\"; done; func_echo_all \"$new_convenience\"` $wl--no-whole-archive' ;; cxx*) # Compaq C++ _LT_TAGVAR(archive_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib' _LT_TAGVAR(archive_expsym_cmds, $1)='$CC -shared $predep_objects $libobjs $deplibs $postdep_objects $compiler_flags $wl-soname $wl$soname -o $lib $wl-retain-symbols-file $wl$export_symbols' runpath_var=LD_RUN_PATH _LT_TAGVAR(hardcode_libdir_flag_spec, $1)='-rpath $libdir' _LT_TAGVAR(hardcode_libdir_separator, $1)=: # Commands to make compiler produce verbose output that lists # what "hidden" libraries, object files and flags are used when # linking a shared library. # # There doesn't appear to be a way to prevent this compiler from # explicitly linking system object files so we need to strip them # from the output so that they don't get included in the library # dependencies. output_verbose_link_cmd='templist=`$CC -shared $CFLAGS -v conftest.$objext 2>&1 | $GREP "ld"`; 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See LICENSE for details. */ #ifndef HASHTABLE_H #define HASHTABLE_H #include "jansson.h" #include struct hashtable_list { struct hashtable_list *prev; struct hashtable_list *next; }; /* "pair" may be a bit confusing a name, but think of it as a key-value pair. In this case, it just encodes some extra data, too */ struct hashtable_pair { struct hashtable_list list; struct hashtable_list ordered_list; size_t hash; json_t *value; char key[1]; }; struct hashtable_bucket { struct hashtable_list *first; struct hashtable_list *last; }; typedef struct hashtable { size_t size; struct hashtable_bucket *buckets; size_t order; /* hashtable has pow(2, order) buckets */ struct hashtable_list list; struct hashtable_list ordered_list; } hashtable_t; #define hashtable_key_to_iter(key_) \ (&(container_of(key_, struct hashtable_pair, key)->ordered_list)) /** * hashtable_init - Initialize a hashtable object * * @hashtable: The (statically allocated) hashtable object * * Initializes a statically allocated hashtable object. The object * should be cleared with hashtable_close when it's no longer used. * * Returns 0 on success, -1 on error (out of memory). */ int hashtable_init(hashtable_t *hashtable) JANSSON_ATTRS((warn_unused_result)); /** * hashtable_close - Release all resources used by a hashtable object * * @hashtable: The hashtable * * Destroys a statically allocated hashtable object. */ void hashtable_close(hashtable_t *hashtable); /** * hashtable_set - Add/modify value in hashtable * * @hashtable: The hashtable object * @key: The key * @serial: For addition order of keys * @value: The value * * If a value with the given key already exists, its value is replaced * with the new value. Value is "stealed" in the sense that hashtable * doesn't increment its refcount but decreases the refcount when the * value is no longer needed. * * Returns 0 on success, -1 on failure (out of memory). */ int hashtable_set(hashtable_t *hashtable, const char *key, json_t *value); /** * hashtable_get - Get a value associated with a key * * @hashtable: The hashtable object * @key: The key * * Returns value if it is found, or NULL otherwise. */ void *hashtable_get(hashtable_t *hashtable, const char *key); /** * hashtable_del - Remove a value from the hashtable * * @hashtable: The hashtable object * @key: The key * * Returns 0 on success, or -1 if the key was not found. */ int hashtable_del(hashtable_t *hashtable, const char *key); /** * hashtable_clear - Clear hashtable * * @hashtable: The hashtable object * * Removes all items from the hashtable. */ void hashtable_clear(hashtable_t *hashtable); /** * hashtable_iter - Iterate over hashtable * * @hashtable: The hashtable object * * Returns an opaque iterator to the first element in the hashtable. * The iterator should be passed to hashtable_iter_* functions. * The hashtable items are not iterated over in any particular order. * * There's no need to free the iterator in any way. The iterator is * valid as long as the item that is referenced by the iterator is not * deleted. Other values may be added or deleted. In particular, * hashtable_iter_next() may be called on an iterator, and after that * the key/value pair pointed by the old iterator may be deleted. */ void *hashtable_iter(hashtable_t *hashtable); /** * hashtable_iter_at - Return an iterator at a specific key * * @hashtable: The hashtable object * @key: The key that the iterator should point to * * Like hashtable_iter() but returns an iterator pointing to a * specific key. */ void *hashtable_iter_at(hashtable_t *hashtable, const char *key); /** * hashtable_iter_next - Advance an iterator * * @hashtable: The hashtable object * @iter: The iterator * * Returns a new iterator pointing to the next element in the * hashtable or NULL if the whole hastable has been iterated over. */ void *hashtable_iter_next(hashtable_t *hashtable, void *iter); /** * hashtable_iter_key - Retrieve the key pointed by an iterator * * @iter: The iterator */ void *hashtable_iter_key(void *iter); /** * hashtable_iter_value - Retrieve the value pointed by an iterator * * @iter: The iterator */ void *hashtable_iter_value(void *iter); /** * hashtable_iter_set - Set the value pointed by an iterator * * @iter: The iterator * @value: The value to set */ void hashtable_iter_set(void *iter, json_t *value); #endif jansson-2.13.1/src/dump.c0000644000175000017500000003203713654161720012104 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef _GNU_SOURCE #define _GNU_SOURCE #endif #include "jansson_private.h" #include #include #include #include #ifdef HAVE_UNISTD_H #include #endif #include "jansson.h" #include "strbuffer.h" #include "utf.h" #define MAX_INTEGER_STR_LENGTH 100 #define MAX_REAL_STR_LENGTH 100 #define FLAGS_TO_INDENT(f) ((f)&0x1F) #define FLAGS_TO_PRECISION(f) (((f) >> 11) & 0x1F) struct buffer { const size_t size; size_t used; char *data; }; static int dump_to_strbuffer(const char *buffer, size_t size, void *data) { return strbuffer_append_bytes((strbuffer_t *)data, buffer, size); } static int dump_to_buffer(const char *buffer, size_t size, void *data) { struct buffer *buf = (struct buffer *)data; if (buf->used + size <= buf->size) memcpy(&buf->data[buf->used], buffer, size); buf->used += size; return 0; } static int dump_to_file(const char *buffer, size_t size, void *data) { FILE *dest = (FILE *)data; if (fwrite(buffer, size, 1, dest) != 1) return -1; return 0; } static int dump_to_fd(const char *buffer, size_t size, void *data) { #ifdef HAVE_UNISTD_H int *dest = (int *)data; if (write(*dest, buffer, size) == (ssize_t)size) return 0; #endif return -1; } /* 32 spaces (the maximum indentation size) */ static const char whitespace[] = " "; static int dump_indent(size_t flags, int depth, int space, json_dump_callback_t dump, void *data) { if (FLAGS_TO_INDENT(flags) > 0) { unsigned int ws_count = FLAGS_TO_INDENT(flags), n_spaces = depth * ws_count; if (dump("\n", 1, data)) return -1; while (n_spaces > 0) { int cur_n = n_spaces < sizeof whitespace - 1 ? n_spaces : sizeof whitespace - 1; if (dump(whitespace, cur_n, data)) return -1; n_spaces -= cur_n; } } else if (space && !(flags & JSON_COMPACT)) { return dump(" ", 1, data); } return 0; } static int dump_string(const char *str, size_t len, json_dump_callback_t dump, void *data, size_t flags) { const char *pos, *end, *lim; int32_t codepoint = 0; if (dump("\"", 1, data)) return -1; end = pos = str; lim = str + len; while (1) { const char *text; char seq[13]; int length; while (end < lim) { end = utf8_iterate(pos, lim - pos, &codepoint); if (!end) return -1; /* mandatory escape or control char */ if (codepoint == '\\' || codepoint == '"' || codepoint < 0x20) break; /* slash */ if ((flags & JSON_ESCAPE_SLASH) && codepoint == '/') break; /* non-ASCII */ if ((flags & JSON_ENSURE_ASCII) && codepoint > 0x7F) break; pos = end; } if (pos != str) { if (dump(str, pos - str, data)) return -1; } if (end == pos) break; /* handle \, /, ", and control codes */ length = 2; switch (codepoint) { case '\\': text = "\\\\"; break; case '\"': text = "\\\""; break; case '\b': text = "\\b"; break; case '\f': text = "\\f"; break; case '\n': text = "\\n"; break; case '\r': text = "\\r"; break; case '\t': text = "\\t"; break; case '/': text = "\\/"; break; default: { /* codepoint is in BMP */ if (codepoint < 0x10000) { snprintf(seq, sizeof(seq), "\\u%04X", (unsigned int)codepoint); length = 6; } /* not in BMP -> construct a UTF-16 surrogate pair */ else { int32_t first, last; codepoint -= 0x10000; first = 0xD800 | ((codepoint & 0xffc00) >> 10); last = 0xDC00 | (codepoint & 0x003ff); snprintf(seq, sizeof(seq), "\\u%04X\\u%04X", (unsigned int)first, (unsigned int)last); length = 12; } text = seq; break; } } if (dump(text, length, data)) return -1; str = pos = end; } return dump("\"", 1, data); } static int compare_keys(const void *key1, const void *key2) { return strcmp(*(const char **)key1, *(const char **)key2); } static int do_dump(const json_t *json, size_t flags, int depth, hashtable_t *parents, json_dump_callback_t dump, void *data) { int embed = flags & JSON_EMBED; flags &= ~JSON_EMBED; if (!json) return -1; switch (json_typeof(json)) { case JSON_NULL: return dump("null", 4, data); case JSON_TRUE: return dump("true", 4, data); case JSON_FALSE: return dump("false", 5, data); case JSON_INTEGER: { char buffer[MAX_INTEGER_STR_LENGTH]; int size; size = snprintf(buffer, MAX_INTEGER_STR_LENGTH, "%" JSON_INTEGER_FORMAT, json_integer_value(json)); if (size < 0 || size >= MAX_INTEGER_STR_LENGTH) return -1; return dump(buffer, size, data); } case JSON_REAL: { char buffer[MAX_REAL_STR_LENGTH]; int size; double value = json_real_value(json); size = jsonp_dtostr(buffer, MAX_REAL_STR_LENGTH, value, FLAGS_TO_PRECISION(flags)); if (size < 0) return -1; return dump(buffer, size, data); } case JSON_STRING: return dump_string(json_string_value(json), json_string_length(json), dump, data, flags); case JSON_ARRAY: { size_t n; size_t i; /* Space for "0x", double the sizeof a pointer for the hex and a * terminator. */ char key[2 + (sizeof(json) * 2) + 1]; /* detect circular references */ if (jsonp_loop_check(parents, json, key, sizeof(key))) return -1; n = json_array_size(json); if (!embed && dump("[", 1, data)) return -1; if (n == 0) { hashtable_del(parents, key); return embed ? 0 : dump("]", 1, data); } if (dump_indent(flags, depth + 1, 0, dump, data)) return -1; for (i = 0; i < n; ++i) { if (do_dump(json_array_get(json, i), flags, depth + 1, parents, dump, data)) return -1; if (i < n - 1) { if (dump(",", 1, data) || dump_indent(flags, depth + 1, 1, dump, data)) return -1; } else { if (dump_indent(flags, depth, 0, dump, data)) return -1; } } hashtable_del(parents, key); return embed ? 0 : dump("]", 1, data); } case JSON_OBJECT: { void *iter; const char *separator; int separator_length; char loop_key[LOOP_KEY_LEN]; if (flags & JSON_COMPACT) { separator = ":"; separator_length = 1; } else { separator = ": "; separator_length = 2; } /* detect circular references */ if (jsonp_loop_check(parents, json, loop_key, sizeof(loop_key))) return -1; iter = json_object_iter((json_t *)json); if (!embed && dump("{", 1, data)) return -1; if (!iter) { hashtable_del(parents, loop_key); return embed ? 0 : dump("}", 1, data); } if (dump_indent(flags, depth + 1, 0, dump, data)) return -1; if (flags & JSON_SORT_KEYS) { const char **keys; size_t size, i; size = json_object_size(json); keys = jsonp_malloc(size * sizeof(const char *)); if (!keys) return -1; i = 0; while (iter) { keys[i] = json_object_iter_key(iter); iter = json_object_iter_next((json_t *)json, iter); i++; } assert(i == size); qsort(keys, size, sizeof(const char *), compare_keys); for (i = 0; i < size; i++) { const char *key; json_t *value; key = keys[i]; value = json_object_get(json, key); assert(value); dump_string(key, strlen(key), dump, data, flags); if (dump(separator, separator_length, data) || do_dump(value, flags, depth + 1, parents, dump, data)) { jsonp_free(keys); return -1; } if (i < size - 1) { if (dump(",", 1, data) || dump_indent(flags, depth + 1, 1, dump, data)) { jsonp_free(keys); return -1; } } else { if (dump_indent(flags, depth, 0, dump, data)) { jsonp_free(keys); return -1; } } } jsonp_free(keys); } else { /* Don't sort keys */ while (iter) { void *next = json_object_iter_next((json_t *)json, iter); const char *key = json_object_iter_key(iter); dump_string(key, strlen(key), dump, data, flags); if (dump(separator, separator_length, data) || do_dump(json_object_iter_value(iter), flags, depth + 1, parents, dump, data)) return -1; if (next) { if (dump(",", 1, data) || dump_indent(flags, depth + 1, 1, dump, data)) return -1; } else { if (dump_indent(flags, depth, 0, dump, data)) return -1; } iter = next; } } hashtable_del(parents, loop_key); return embed ? 0 : dump("}", 1, data); } default: /* not reached */ return -1; } } char *json_dumps(const json_t *json, size_t flags) { strbuffer_t strbuff; char *result; if (strbuffer_init(&strbuff)) return NULL; if (json_dump_callback(json, dump_to_strbuffer, (void *)&strbuff, flags)) result = NULL; else result = jsonp_strdup(strbuffer_value(&strbuff)); strbuffer_close(&strbuff); return result; } size_t json_dumpb(const json_t *json, char *buffer, size_t size, size_t flags) { struct buffer buf = {size, 0, buffer}; if (json_dump_callback(json, dump_to_buffer, (void *)&buf, flags)) return 0; return buf.used; } int json_dumpf(const json_t *json, FILE *output, size_t flags) { return json_dump_callback(json, dump_to_file, (void *)output, flags); } int json_dumpfd(const json_t *json, int output, size_t flags) { return json_dump_callback(json, dump_to_fd, (void *)&output, flags); } int json_dump_file(const json_t *json, const char *path, size_t flags) { int result; FILE *output = fopen(path, "w"); if (!output) return -1; result = json_dumpf(json, output, flags); if (fclose(output) != 0) return -1; return result; } int json_dump_callback(const json_t *json, json_dump_callback_t callback, void *data, size_t flags) { int res; hashtable_t parents_set; if (!(flags & JSON_ENCODE_ANY)) { if (!json_is_array(json) && !json_is_object(json)) return -1; } if (hashtable_init(&parents_set)) return -1; res = do_dump(json, flags, 0, &parents_set, callback, data); hashtable_close(&parents_set); return res; } jansson-2.13.1/src/jansson_private.h0000644000175000017500000000734313654161720014353 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef JANSSON_PRIVATE_H #define JANSSON_PRIVATE_H #include "hashtable.h" #include "jansson.h" #include "jansson_private_config.h" #include "strbuffer.h" #include #define container_of(ptr_, type_, member_) \ ((type_ *)((char *)ptr_ - offsetof(type_, member_))) /* On some platforms, max() may already be defined */ #ifndef max #define max(a, b) ((a) > (b) ? (a) : (b)) #endif /* va_copy is a C99 feature. In C89 implementations, it's sometimes available as __va_copy. If not, memcpy() should do the trick. */ #ifndef va_copy #ifdef __va_copy #define va_copy __va_copy #else #define va_copy(a, b) memcpy(&(a), &(b), sizeof(va_list)) #endif #endif typedef struct { json_t json; hashtable_t hashtable; } json_object_t; typedef struct { json_t json; size_t size; size_t entries; json_t **table; } json_array_t; typedef struct { json_t json; char *value; size_t length; } json_string_t; typedef struct { json_t json; double value; } json_real_t; typedef struct { json_t json; json_int_t value; } json_integer_t; #define json_to_object(json_) container_of(json_, json_object_t, json) #define json_to_array(json_) container_of(json_, json_array_t, json) #define json_to_string(json_) container_of(json_, json_string_t, json) #define json_to_real(json_) container_of(json_, json_real_t, json) #define json_to_integer(json_) container_of(json_, json_integer_t, json) /* Create a string by taking ownership of an existing buffer */ json_t *jsonp_stringn_nocheck_own(const char *value, size_t len); /* Error message formatting */ void jsonp_error_init(json_error_t *error, const char *source); void jsonp_error_set_source(json_error_t *error, const char *source); void jsonp_error_set(json_error_t *error, int line, int column, size_t position, enum json_error_code code, const char *msg, ...); void jsonp_error_vset(json_error_t *error, int line, int column, size_t position, enum json_error_code code, const char *msg, va_list ap); /* Locale independent string<->double conversions */ int jsonp_strtod(strbuffer_t *strbuffer, double *out); int jsonp_dtostr(char *buffer, size_t size, double value, int prec); /* Wrappers for custom memory functions */ void *jsonp_malloc(size_t size) JANSSON_ATTRS((warn_unused_result)); void jsonp_free(void *ptr); char *jsonp_strndup(const char *str, size_t length) JANSSON_ATTRS((warn_unused_result)); char *jsonp_strdup(const char *str) JANSSON_ATTRS((warn_unused_result)); char *jsonp_strndup(const char *str, size_t len) JANSSON_ATTRS((warn_unused_result)); /* Circular reference check*/ /* Space for "0x", double the sizeof a pointer for the hex and a terminator. */ #define LOOP_KEY_LEN (2 + (sizeof(json_t *) * 2) + 1) int jsonp_loop_check(hashtable_t *parents, const json_t *json, char *key, size_t key_size); /* Windows compatibility */ #if defined(_WIN32) || defined(WIN32) #if defined(_MSC_VER) /* MS compiller */ #if (_MSC_VER < 1900) && \ !defined(snprintf) /* snprintf not defined yet & not introduced */ #define snprintf _snprintf #endif #if (_MSC_VER < 1500) && \ !defined(vsnprintf) /* vsnprintf not defined yet & not introduced */ #define vsnprintf(b, c, f, a) _vsnprintf(b, c, f, a) #endif #else /* Other Windows compiller, old definition */ #define snprintf _snprintf #define vsnprintf _vsnprintf #endif #endif #endif jansson-2.13.1/src/version.c0000644000175000017500000000114613654161720012621 00000000000000/* * Copyright (c) 2019 Sean Bright * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef _GNU_SOURCE #define _GNU_SOURCE #endif #include "jansson.h" const char *jansson_version_str(void) { return JANSSON_VERSION; } int jansson_version_cmp(int major, int minor, int micro) { int diff; if ((diff = JANSSON_MAJOR_VERSION - major)) { return diff; } if ((diff = JANSSON_MINOR_VERSION - minor)) { return diff; } return JANSSON_MICRO_VERSION - micro; } jansson-2.13.1/src/lookup3.h0000644000175000017500000003304213654161720012535 00000000000000// clang-format off /* ------------------------------------------------------------------------------- lookup3.c, by Bob Jenkins, May 2006, Public Domain. These are functions for producing 32-bit hashes for hash table lookup. hashword(), hashlittle(), hashlittle2(), hashbig(), mix(), and final() are externally useful functions. Routines to test the hash are included if SELF_TEST is defined. You can use this free for any purpose. It's in the public domain. It has no warranty. You probably want to use hashlittle(). hashlittle() and hashbig() hash byte arrays. hashlittle() is is faster than hashbig() on little-endian machines. Intel and AMD are little-endian machines. On second thought, you probably want hashlittle2(), which is identical to hashlittle() except it returns two 32-bit hashes for the price of one. You could implement hashbig2() if you wanted but I haven't bothered here. If you want to find a hash of, say, exactly 7 integers, do a = i1; b = i2; c = i3; mix(a,b,c); a += i4; b += i5; c += i6; mix(a,b,c); a += i7; final(a,b,c); then use c as the hash value. If you have a variable length array of 4-byte integers to hash, use hashword(). If you have a byte array (like a character string), use hashlittle(). If you have several byte arrays, or a mix of things, see the comments above hashlittle(). Why is this so big? I read 12 bytes at a time into 3 4-byte integers, then mix those integers. This is fast (you can do a lot more thorough mixing with 12*3 instructions on 3 integers than you can with 3 instructions on 1 byte), but shoehorning those bytes into integers efficiently is messy. ------------------------------------------------------------------------------- */ #include #ifdef HAVE_CONFIG_H #include #endif #ifdef HAVE_STDINT_H #include /* defines uint32_t etc */ #endif #ifdef HAVE_SYS_PARAM_H #include /* attempt to define endianness */ #endif #ifdef HAVE_ENDIAN_H # include /* attempt to define endianness */ #endif /* * My best guess at if you are big-endian or little-endian. This may * need adjustment. */ #if (defined(__BYTE_ORDER) && defined(__LITTLE_ENDIAN) && \ __BYTE_ORDER == __LITTLE_ENDIAN) || \ (defined(i386) || defined(__i386__) || defined(__i486__) || \ defined(__i586__) || defined(__i686__) || defined(vax) || defined(MIPSEL)) # define HASH_LITTLE_ENDIAN 1 # define HASH_BIG_ENDIAN 0 #elif (defined(__BYTE_ORDER) && defined(__BIG_ENDIAN) && \ __BYTE_ORDER == __BIG_ENDIAN) || \ (defined(sparc) || defined(POWERPC) || defined(mc68000) || defined(sel)) # define HASH_LITTLE_ENDIAN 0 # define HASH_BIG_ENDIAN 1 #else # define HASH_LITTLE_ENDIAN 0 # define HASH_BIG_ENDIAN 0 #endif #define hashsize(n) ((uint32_t)1<<(n)) #define hashmask(n) (hashsize(n)-1) #define rot(x,k) (((x)<<(k)) | ((x)>>(32-(k)))) /* ------------------------------------------------------------------------------- mix -- mix 3 32-bit values reversibly. This is reversible, so any information in (a,b,c) before mix() is still in (a,b,c) after mix(). If four pairs of (a,b,c) inputs are run through mix(), or through mix() in reverse, there are at least 32 bits of the output that are sometimes the same for one pair and different for another pair. This was tested for: * pairs that differed by one bit, by two bits, in any combination of top bits of (a,b,c), or in any combination of bottom bits of (a,b,c). * "differ" is defined as +, -, ^, or ~^. For + and -, I transformed the output delta to a Gray code (a^(a>>1)) so a string of 1's (as is commonly produced by subtraction) look like a single 1-bit difference. * the base values were pseudorandom, all zero but one bit set, or all zero plus a counter that starts at zero. Some k values for my "a-=c; a^=rot(c,k); c+=b;" arrangement that satisfy this are 4 6 8 16 19 4 9 15 3 18 27 15 14 9 3 7 17 3 Well, "9 15 3 18 27 15" didn't quite get 32 bits diffing for "differ" defined as + with a one-bit base and a two-bit delta. I used http://burtleburtle.net/bob/hash/avalanche.html to choose the operations, constants, and arrangements of the variables. This does not achieve avalanche. There are input bits of (a,b,c) that fail to affect some output bits of (a,b,c), especially of a. The most thoroughly mixed value is c, but it doesn't really even achieve avalanche in c. This allows some parallelism. Read-after-writes are good at doubling the number of bits affected, so the goal of mixing pulls in the opposite direction as the goal of parallelism. I did what I could. Rotates seem to cost as much as shifts on every machine I could lay my hands on, and rotates are much kinder to the top and bottom bits, so I used rotates. ------------------------------------------------------------------------------- */ #define mix(a,b,c) \ { \ a -= c; a ^= rot(c, 4); c += b; \ b -= a; b ^= rot(a, 6); a += c; \ c -= b; c ^= rot(b, 8); b += a; \ a -= c; a ^= rot(c,16); c += b; \ b -= a; b ^= rot(a,19); a += c; \ c -= b; c ^= rot(b, 4); b += a; \ } /* ------------------------------------------------------------------------------- final -- final mixing of 3 32-bit values (a,b,c) into c Pairs of (a,b,c) values differing in only a few bits will usually produce values of c that look totally different. This was tested for * pairs that differed by one bit, by two bits, in any combination of top bits of (a,b,c), or in any combination of bottom bits of (a,b,c). * "differ" is defined as +, -, ^, or ~^. For + and -, I transformed the output delta to a Gray code (a^(a>>1)) so a string of 1's (as is commonly produced by subtraction) look like a single 1-bit difference. * the base values were pseudorandom, all zero but one bit set, or all zero plus a counter that starts at zero. These constants passed: 14 11 25 16 4 14 24 12 14 25 16 4 14 24 and these came close: 4 8 15 26 3 22 24 10 8 15 26 3 22 24 11 8 15 26 3 22 24 ------------------------------------------------------------------------------- */ #define final(a,b,c) \ { \ c ^= b; c -= rot(b,14); \ a ^= c; a -= rot(c,11); \ b ^= a; b -= rot(a,25); \ c ^= b; c -= rot(b,16); \ a ^= c; a -= rot(c,4); \ b ^= a; b -= rot(a,14); \ c ^= b; c -= rot(b,24); \ } /* ------------------------------------------------------------------------------- hashlittle() -- hash a variable-length key into a 32-bit value k : the key (the unaligned variable-length array of bytes) length : the length of the key, counting by bytes initval : can be any 4-byte value Returns a 32-bit value. Every bit of the key affects every bit of the return value. Two keys differing by one or two bits will have totally different hash values. The best hash table sizes are powers of 2. There is no need to do mod a prime (mod is sooo slow!). If you need less than 32 bits, use a bitmask. For example, if you need only 10 bits, do h = (h & hashmask(10)); In which case, the hash table should have hashsize(10) elements. If you are hashing n strings (uint8_t **)k, do it like this: for (i=0, h=0; i 12) { a += k[0]; b += k[1]; c += k[2]; mix(a,b,c); length -= 12; k += 3; } /*----------------------------- handle the last (probably partial) block */ /* * "k[2]&0xffffff" actually reads beyond the end of the string, but * then masks off the part it's not allowed to read. Because the * string is aligned, the masked-off tail is in the same word as the * rest of the string. Every machine with memory protection I've seen * does it on word boundaries, so is OK with this. But VALGRIND will * still catch it and complain. The masking trick does make the hash * noticeably faster for short strings (like English words). */ #ifndef NO_MASKING_TRICK switch(length) { case 12: c+=k[2]; b+=k[1]; a+=k[0]; break; case 11: c+=k[2]&0xffffff; b+=k[1]; a+=k[0]; break; case 10: c+=k[2]&0xffff; b+=k[1]; a+=k[0]; break; case 9 : c+=k[2]&0xff; b+=k[1]; a+=k[0]; break; case 8 : b+=k[1]; a+=k[0]; break; case 7 : b+=k[1]&0xffffff; a+=k[0]; break; case 6 : b+=k[1]&0xffff; a+=k[0]; break; case 5 : b+=k[1]&0xff; a+=k[0]; break; case 4 : a+=k[0]; break; case 3 : a+=k[0]&0xffffff; break; case 2 : a+=k[0]&0xffff; break; case 1 : a+=k[0]&0xff; break; case 0 : return c; /* zero length strings require no mixing */ } #else /* make valgrind happy */ k8 = (const uint8_t *)k; switch(length) { case 12: c+=k[2]; b+=k[1]; a+=k[0]; break; case 11: c+=((uint32_t)k8[10])<<16; /* fall through */ case 10: c+=((uint32_t)k8[9])<<8; /* fall through */ case 9 : c+=k8[8]; /* fall through */ case 8 : b+=k[1]; a+=k[0]; break; case 7 : b+=((uint32_t)k8[6])<<16; /* fall through */ case 6 : b+=((uint32_t)k8[5])<<8; /* fall through */ case 5 : b+=k8[4]; /* fall through */ case 4 : a+=k[0]; break; case 3 : a+=((uint32_t)k8[2])<<16; /* fall through */ case 2 : a+=((uint32_t)k8[1])<<8; /* fall through */ case 1 : a+=k8[0]; break; case 0 : return c; } #endif /* !valgrind */ } else if (HASH_LITTLE_ENDIAN && ((u.i & 0x1) == 0)) { const uint16_t *k = (const uint16_t *)key; /* read 16-bit chunks */ const uint8_t *k8; /*--------------- all but last block: aligned reads and different mixing */ while (length > 12) { a += k[0] + (((uint32_t)k[1])<<16); b += k[2] + (((uint32_t)k[3])<<16); c += k[4] + (((uint32_t)k[5])<<16); mix(a,b,c); length -= 12; k += 6; } /*----------------------------- handle the last (probably partial) block */ k8 = (const uint8_t *)k; switch(length) { case 12: c+=k[4]+(((uint32_t)k[5])<<16); b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 11: c+=((uint32_t)k8[10])<<16; /* fall through */ case 10: c+=k[4]; b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 9 : c+=k8[8]; /* fall through */ case 8 : b+=k[2]+(((uint32_t)k[3])<<16); a+=k[0]+(((uint32_t)k[1])<<16); break; case 7 : b+=((uint32_t)k8[6])<<16; /* fall through */ case 6 : b+=k[2]; a+=k[0]+(((uint32_t)k[1])<<16); break; case 5 : b+=k8[4]; /* fall through */ case 4 : a+=k[0]+(((uint32_t)k[1])<<16); break; case 3 : a+=((uint32_t)k8[2])<<16; /* fall through */ case 2 : a+=k[0]; break; case 1 : a+=k8[0]; break; case 0 : return c; /* zero length requires no mixing */ } } else { /* need to read the key one byte at a time */ const uint8_t *k = (const uint8_t *)key; /*--------------- all but the last block: affect some 32 bits of (a,b,c) */ while (length > 12) { a += k[0]; a += ((uint32_t)k[1])<<8; a += ((uint32_t)k[2])<<16; a += ((uint32_t)k[3])<<24; b += k[4]; b += ((uint32_t)k[5])<<8; b += ((uint32_t)k[6])<<16; b += ((uint32_t)k[7])<<24; c += k[8]; c += ((uint32_t)k[9])<<8; c += ((uint32_t)k[10])<<16; c += ((uint32_t)k[11])<<24; mix(a,b,c); length -= 12; k += 12; } /*-------------------------------- last block: affect all 32 bits of (c) */ switch(length) /* all the case statements fall through */ { case 12: c+=((uint32_t)k[11])<<24; /* fall through */ case 11: c+=((uint32_t)k[10])<<16; /* fall through */ case 10: c+=((uint32_t)k[9])<<8; /* fall through */ case 9 : c+=k[8]; /* fall through */ case 8 : b+=((uint32_t)k[7])<<24; /* fall through */ case 7 : b+=((uint32_t)k[6])<<16; /* fall through */ case 6 : b+=((uint32_t)k[5])<<8; /* fall through */ case 5 : b+=k[4]; /* fall through */ case 4 : a+=((uint32_t)k[3])<<24; /* fall through */ case 3 : a+=((uint32_t)k[2])<<16; /* fall through */ case 2 : a+=((uint32_t)k[1])<<8; /* fall through */ case 1 : a+=k[0]; break; case 0 : return c; } } final(a,b,c); return c; } jansson-2.13.1/src/jansson.h0000644000175000017500000003352113655052267012624 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef JANSSON_H #define JANSSON_H #include #include #include /* for size_t */ #include "jansson_config.h" #ifdef __cplusplus extern "C" { #endif /* version */ #define JANSSON_MAJOR_VERSION 2 #define JANSSON_MINOR_VERSION 13 #define JANSSON_MICRO_VERSION 1 /* Micro version is omitted if it's 0 */ #define JANSSON_VERSION "2.13.1" /* Version as a 3-byte hex number, e.g. 0x010201 == 1.2.1. Use this for numeric comparisons, e.g. #if JANSSON_VERSION_HEX >= ... */ #define JANSSON_VERSION_HEX \ ((JANSSON_MAJOR_VERSION << 16) | (JANSSON_MINOR_VERSION << 8) | \ (JANSSON_MICRO_VERSION << 0)) /* If __atomic or __sync builtins are available the library is thread * safe for all read-only functions plus reference counting. */ #if JSON_HAVE_ATOMIC_BUILTINS || JSON_HAVE_SYNC_BUILTINS #define JANSSON_THREAD_SAFE_REFCOUNT 1 #endif #if defined(__GNUC__) || defined(__clang__) #define JANSSON_ATTRS(x) __attribute__(x) #else #define JANSSON_ATTRS(x) #endif /* types */ typedef enum { JSON_OBJECT, JSON_ARRAY, JSON_STRING, JSON_INTEGER, JSON_REAL, JSON_TRUE, JSON_FALSE, JSON_NULL } json_type; typedef struct json_t { json_type type; volatile size_t refcount; } json_t; #ifndef JANSSON_USING_CMAKE /* disabled if using cmake */ #if JSON_INTEGER_IS_LONG_LONG #ifdef _WIN32 #define JSON_INTEGER_FORMAT "I64d" #else #define JSON_INTEGER_FORMAT "lld" #endif typedef long long json_int_t; #else #define JSON_INTEGER_FORMAT "ld" typedef long json_int_t; #endif /* JSON_INTEGER_IS_LONG_LONG */ #endif #define json_typeof(json) ((json)->type) #define json_is_object(json) ((json) && json_typeof(json) == JSON_OBJECT) #define json_is_array(json) ((json) && json_typeof(json) == JSON_ARRAY) #define json_is_string(json) ((json) && json_typeof(json) == JSON_STRING) #define json_is_integer(json) ((json) && json_typeof(json) == JSON_INTEGER) #define json_is_real(json) ((json) && json_typeof(json) == JSON_REAL) #define json_is_number(json) (json_is_integer(json) || json_is_real(json)) #define json_is_true(json) ((json) && json_typeof(json) == JSON_TRUE) #define json_is_false(json) ((json) && json_typeof(json) == JSON_FALSE) #define json_boolean_value json_is_true #define json_is_boolean(json) (json_is_true(json) || json_is_false(json)) #define json_is_null(json) ((json) && json_typeof(json) == JSON_NULL) /* construction, destruction, reference counting */ json_t *json_object(void); json_t *json_array(void); json_t *json_string(const char *value); json_t *json_stringn(const char *value, size_t len); json_t *json_string_nocheck(const char *value); json_t *json_stringn_nocheck(const char *value, size_t len); json_t *json_integer(json_int_t value); json_t *json_real(double value); json_t *json_true(void); json_t *json_false(void); #define json_boolean(val) ((val) ? json_true() : json_false()) json_t *json_null(void); /* do not call JSON_INTERNAL_INCREF or JSON_INTERNAL_DECREF directly */ #if JSON_HAVE_ATOMIC_BUILTINS #define JSON_INTERNAL_INCREF(json) \ __atomic_add_fetch(&json->refcount, 1, __ATOMIC_ACQUIRE) #define JSON_INTERNAL_DECREF(json) \ __atomic_sub_fetch(&json->refcount, 1, __ATOMIC_RELEASE) #elif JSON_HAVE_SYNC_BUILTINS #define JSON_INTERNAL_INCREF(json) __sync_add_and_fetch(&json->refcount, 1) #define JSON_INTERNAL_DECREF(json) __sync_sub_and_fetch(&json->refcount, 1) #else #define JSON_INTERNAL_INCREF(json) (++json->refcount) #define JSON_INTERNAL_DECREF(json) (--json->refcount) #endif static JSON_INLINE json_t *json_incref(json_t *json) { if (json && json->refcount != (size_t)-1) JSON_INTERNAL_INCREF(json); return json; } /* do not call json_delete directly */ void json_delete(json_t *json); static JSON_INLINE void json_decref(json_t *json) { if (json && json->refcount != (size_t)-1 && JSON_INTERNAL_DECREF(json) == 0) json_delete(json); } #if defined(__GNUC__) || defined(__clang__) static JSON_INLINE void json_decrefp(json_t **json) { if (json) { json_decref(*json); *json = NULL; } } #define json_auto_t json_t __attribute__((cleanup(json_decrefp))) #endif /* error reporting */ #define JSON_ERROR_TEXT_LENGTH 160 #define JSON_ERROR_SOURCE_LENGTH 80 typedef struct json_error_t { int line; int column; int position; char source[JSON_ERROR_SOURCE_LENGTH]; char text[JSON_ERROR_TEXT_LENGTH]; } json_error_t; enum json_error_code { json_error_unknown, json_error_out_of_memory, json_error_stack_overflow, json_error_cannot_open_file, json_error_invalid_argument, json_error_invalid_utf8, json_error_premature_end_of_input, json_error_end_of_input_expected, json_error_invalid_syntax, json_error_invalid_format, json_error_wrong_type, json_error_null_character, json_error_null_value, json_error_null_byte_in_key, json_error_duplicate_key, json_error_numeric_overflow, json_error_item_not_found, json_error_index_out_of_range }; static JSON_INLINE enum json_error_code json_error_code(const json_error_t *e) { return (enum json_error_code)e->text[JSON_ERROR_TEXT_LENGTH - 1]; } /* getters, setters, manipulation */ void json_object_seed(size_t seed); size_t json_object_size(const json_t *object); json_t *json_object_get(const json_t *object, const char *key) JANSSON_ATTRS((warn_unused_result)); int json_object_set_new(json_t *object, const char *key, json_t *value); int json_object_set_new_nocheck(json_t *object, const char *key, json_t *value); int json_object_del(json_t *object, const char *key); int json_object_clear(json_t *object); int json_object_update(json_t *object, json_t *other); int json_object_update_existing(json_t *object, json_t *other); int json_object_update_missing(json_t *object, json_t *other); int json_object_update_recursive(json_t *object, json_t *other); void *json_object_iter(json_t *object); void *json_object_iter_at(json_t *object, const char *key); void *json_object_key_to_iter(const char *key); void *json_object_iter_next(json_t *object, void *iter); const char *json_object_iter_key(void *iter); json_t *json_object_iter_value(void *iter); int json_object_iter_set_new(json_t *object, void *iter, json_t *value); #define json_object_foreach(object, key, value) \ for (key = json_object_iter_key(json_object_iter(object)); \ key && (value = json_object_iter_value(json_object_key_to_iter(key))); \ key = json_object_iter_key( \ json_object_iter_next(object, json_object_key_to_iter(key)))) #define json_object_foreach_safe(object, n, key, value) \ for (key = json_object_iter_key(json_object_iter(object)), \ n = json_object_iter_next(object, json_object_key_to_iter(key)); \ key && (value = json_object_iter_value(json_object_key_to_iter(key))); \ key = json_object_iter_key(n), \ n = json_object_iter_next(object, json_object_key_to_iter(key))) #define json_array_foreach(array, index, value) \ for (index = 0; \ index < json_array_size(array) && (value = json_array_get(array, index)); \ index++) static JSON_INLINE int json_object_set(json_t *object, const char *key, json_t *value) { return json_object_set_new(object, key, json_incref(value)); } static JSON_INLINE int json_object_set_nocheck(json_t *object, const char *key, json_t *value) { return json_object_set_new_nocheck(object, key, json_incref(value)); } static JSON_INLINE int json_object_iter_set(json_t *object, void *iter, json_t *value) { return json_object_iter_set_new(object, iter, json_incref(value)); } static JSON_INLINE int json_object_update_new(json_t *object, json_t *other) { int ret = json_object_update(object, other); json_decref(other); return ret; } static JSON_INLINE int json_object_update_existing_new(json_t *object, json_t *other) { int ret = json_object_update_existing(object, other); json_decref(other); return ret; } static JSON_INLINE int json_object_update_missing_new(json_t *object, json_t *other) { int ret = json_object_update_missing(object, other); json_decref(other); return ret; } size_t json_array_size(const json_t *array); json_t *json_array_get(const json_t *array, size_t index) JANSSON_ATTRS((warn_unused_result)); int json_array_set_new(json_t *array, size_t index, json_t *value); int json_array_append_new(json_t *array, json_t *value); int json_array_insert_new(json_t *array, size_t index, json_t *value); int json_array_remove(json_t *array, size_t index); int json_array_clear(json_t *array); int json_array_extend(json_t *array, json_t *other); static JSON_INLINE int json_array_set(json_t *array, size_t ind, json_t *value) { return json_array_set_new(array, ind, json_incref(value)); } static JSON_INLINE int json_array_append(json_t *array, json_t *value) { return json_array_append_new(array, json_incref(value)); } static JSON_INLINE int json_array_insert(json_t *array, size_t ind, json_t *value) { return json_array_insert_new(array, ind, json_incref(value)); } const char *json_string_value(const json_t *string); size_t json_string_length(const json_t *string); json_int_t json_integer_value(const json_t *integer); double json_real_value(const json_t *real); double json_number_value(const json_t *json); int json_string_set(json_t *string, const char *value); int json_string_setn(json_t *string, const char *value, size_t len); int json_string_set_nocheck(json_t *string, const char *value); int json_string_setn_nocheck(json_t *string, const char *value, size_t len); int json_integer_set(json_t *integer, json_int_t value); int json_real_set(json_t *real, double value); /* pack, unpack */ json_t *json_pack(const char *fmt, ...) JANSSON_ATTRS((warn_unused_result)); json_t *json_pack_ex(json_error_t *error, size_t flags, const char *fmt, ...) JANSSON_ATTRS((warn_unused_result)); json_t *json_vpack_ex(json_error_t *error, size_t flags, const char *fmt, va_list ap) JANSSON_ATTRS((warn_unused_result)); #define JSON_VALIDATE_ONLY 0x1 #define JSON_STRICT 0x2 int json_unpack(json_t *root, const char *fmt, ...); int json_unpack_ex(json_t *root, json_error_t *error, size_t flags, const char *fmt, ...); int json_vunpack_ex(json_t *root, json_error_t *error, size_t flags, const char *fmt, va_list ap); /* sprintf */ json_t *json_sprintf(const char *fmt, ...) JANSSON_ATTRS((warn_unused_result, format(printf, 1, 2))); json_t *json_vsprintf(const char *fmt, va_list ap) JANSSON_ATTRS((warn_unused_result, format(printf, 1, 0))); /* equality */ int json_equal(const json_t *value1, const json_t *value2); /* copying */ json_t *json_copy(json_t *value) JANSSON_ATTRS((warn_unused_result)); json_t *json_deep_copy(const json_t *value) JANSSON_ATTRS((warn_unused_result)); /* decoding */ #define JSON_REJECT_DUPLICATES 0x1 #define JSON_DISABLE_EOF_CHECK 0x2 #define JSON_DECODE_ANY 0x4 #define JSON_DECODE_INT_AS_REAL 0x8 #define JSON_ALLOW_NUL 0x10 typedef size_t (*json_load_callback_t)(void *buffer, size_t buflen, void *data); json_t *json_loads(const char *input, size_t flags, json_error_t *error) JANSSON_ATTRS((warn_unused_result)); json_t *json_loadb(const char *buffer, size_t buflen, size_t flags, json_error_t *error) JANSSON_ATTRS((warn_unused_result)); json_t *json_loadf(FILE *input, size_t flags, json_error_t *error) JANSSON_ATTRS((warn_unused_result)); json_t *json_loadfd(int input, size_t flags, json_error_t *error) JANSSON_ATTRS((warn_unused_result)); json_t *json_load_file(const char *path, size_t flags, json_error_t *error) JANSSON_ATTRS((warn_unused_result)); json_t *json_load_callback(json_load_callback_t callback, void *data, size_t flags, json_error_t *error) JANSSON_ATTRS((warn_unused_result)); /* encoding */ #define JSON_MAX_INDENT 0x1F #define JSON_INDENT(n) ((n)&JSON_MAX_INDENT) #define JSON_COMPACT 0x20 #define JSON_ENSURE_ASCII 0x40 #define JSON_SORT_KEYS 0x80 #define JSON_PRESERVE_ORDER 0x100 #define JSON_ENCODE_ANY 0x200 #define JSON_ESCAPE_SLASH 0x400 #define JSON_REAL_PRECISION(n) (((n)&0x1F) << 11) #define JSON_EMBED 0x10000 typedef int (*json_dump_callback_t)(const char *buffer, size_t size, void *data); char *json_dumps(const json_t *json, size_t flags) JANSSON_ATTRS((warn_unused_result)); size_t json_dumpb(const json_t *json, char *buffer, size_t size, size_t flags); int json_dumpf(const json_t *json, FILE *output, size_t flags); int json_dumpfd(const json_t *json, int output, size_t flags); int json_dump_file(const json_t *json, const char *path, size_t flags); int json_dump_callback(const json_t *json, json_dump_callback_t callback, void *data, size_t flags); /* custom memory allocation */ typedef void *(*json_malloc_t)(size_t); typedef void (*json_free_t)(void *); void json_set_alloc_funcs(json_malloc_t malloc_fn, json_free_t free_fn); void json_get_alloc_funcs(json_malloc_t *malloc_fn, json_free_t *free_fn); /* runtime version checking */ const char *jansson_version_str(void); int jansson_version_cmp(int major, int minor, int micro); #ifdef __cplusplus } #endif #endif jansson-2.13.1/src/Makefile.am0000644000175000017500000000101013655052501013007 00000000000000EXTRA_DIST = jansson.def include_HEADERS = jansson.h nodist_include_HEADERS = jansson_config.h lib_LTLIBRARIES = libjansson.la libjansson_la_SOURCES = \ dump.c \ error.c \ hashtable.c \ hashtable.h \ hashtable_seed.c \ jansson_private.h \ load.c \ lookup3.h \ memory.c \ pack_unpack.c \ strbuffer.c \ strbuffer.h \ strconv.c \ utf.c \ utf.h \ value.c \ version.c libjansson_la_LDFLAGS = \ -no-undefined \ -export-symbols-regex '^json_|^jansson_' \ -version-info 17:0:13 \ @JSON_BSYMBOLIC_LDFLAGS@ jansson-2.13.1/src/value.c0000644000175000017500000005720313654161720012255 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef _GNU_SOURCE #define _GNU_SOURCE #endif #ifdef HAVE_CONFIG_H #include #endif #include #include #include #include #ifdef HAVE_STDINT_H #include #endif #include "hashtable.h" #include "jansson.h" #include "jansson_private.h" #include "utf.h" /* Work around nonstandard isnan() and isinf() implementations */ #ifndef isnan #ifndef __sun static JSON_INLINE int isnan(double x) { return x != x; } #endif #endif #ifndef isinf static JSON_INLINE int isinf(double x) { return !isnan(x) && isnan(x - x); } #endif json_t *do_deep_copy(const json_t *json, hashtable_t *parents); static JSON_INLINE void json_init(json_t *json, json_type type) { json->type = type; json->refcount = 1; } int jsonp_loop_check(hashtable_t *parents, const json_t *json, char *key, size_t key_size) { snprintf(key, key_size, "%p", json); if (hashtable_get(parents, key)) return -1; return hashtable_set(parents, key, json_null()); } /*** object ***/ extern volatile uint32_t hashtable_seed; json_t *json_object(void) { json_object_t *object = jsonp_malloc(sizeof(json_object_t)); if (!object) return NULL; if (!hashtable_seed) { /* Autoseed */ json_object_seed(0); } json_init(&object->json, JSON_OBJECT); if (hashtable_init(&object->hashtable)) { jsonp_free(object); return NULL; } return &object->json; } static void json_delete_object(json_object_t *object) { hashtable_close(&object->hashtable); jsonp_free(object); } size_t json_object_size(const json_t *json) { json_object_t *object; if (!json_is_object(json)) return 0; object = json_to_object(json); return object->hashtable.size; } json_t *json_object_get(const json_t *json, const char *key) { json_object_t *object; if (!key || !json_is_object(json)) return NULL; object = json_to_object(json); return hashtable_get(&object->hashtable, key); } int json_object_set_new_nocheck(json_t *json, const char *key, json_t *value) { json_object_t *object; if (!value) return -1; if (!key || !json_is_object(json) || json == value) { json_decref(value); return -1; } object = json_to_object(json); if (hashtable_set(&object->hashtable, key, value)) { json_decref(value); return -1; } return 0; } int json_object_set_new(json_t *json, const char *key, json_t *value) { if (!key || !utf8_check_string(key, strlen(key))) { json_decref(value); return -1; } return json_object_set_new_nocheck(json, key, value); } int json_object_del(json_t *json, const char *key) { json_object_t *object; if (!key || !json_is_object(json)) return -1; object = json_to_object(json); return hashtable_del(&object->hashtable, key); } int json_object_clear(json_t *json) { json_object_t *object; if (!json_is_object(json)) return -1; object = json_to_object(json); hashtable_clear(&object->hashtable); return 0; } int json_object_update(json_t *object, json_t *other) { const char *key; json_t *value; if (!json_is_object(object) || !json_is_object(other)) return -1; json_object_foreach(other, key, value) { if (json_object_set_nocheck(object, key, value)) return -1; } return 0; } int json_object_update_existing(json_t *object, json_t *other) { const char *key; json_t *value; if (!json_is_object(object) || !json_is_object(other)) return -1; json_object_foreach(other, key, value) { if (json_object_get(object, key)) json_object_set_nocheck(object, key, value); } return 0; } int json_object_update_missing(json_t *object, json_t *other) { const char *key; json_t *value; if (!json_is_object(object) || !json_is_object(other)) return -1; json_object_foreach(other, key, value) { if (!json_object_get(object, key)) json_object_set_nocheck(object, key, value); } return 0; } int do_object_update_recursive(json_t *object, json_t *other, hashtable_t *parents) { const char *key; json_t *value; char loop_key[LOOP_KEY_LEN]; int res = 0; if (!json_is_object(object) || !json_is_object(other)) return -1; if (jsonp_loop_check(parents, other, loop_key, sizeof(loop_key))) return -1; json_object_foreach(other, key, value) { json_t *v = json_object_get(object, key); if (json_is_object(v) && json_is_object(value)) { if (do_object_update_recursive(v, value, parents)) { res = -1; break; } } else { if (json_object_set_nocheck(object, key, value)) { res = -1; break; } } } hashtable_del(parents, loop_key); return res; } int json_object_update_recursive(json_t *object, json_t *other) { int res; hashtable_t parents_set; if (hashtable_init(&parents_set)) return -1; res = do_object_update_recursive(object, other, &parents_set); hashtable_close(&parents_set); return res; } void *json_object_iter(json_t *json) { json_object_t *object; if (!json_is_object(json)) return NULL; object = json_to_object(json); return hashtable_iter(&object->hashtable); } void *json_object_iter_at(json_t *json, const char *key) { json_object_t *object; if (!key || !json_is_object(json)) return NULL; object = json_to_object(json); return hashtable_iter_at(&object->hashtable, key); } void *json_object_iter_next(json_t *json, void *iter) { json_object_t *object; if (!json_is_object(json) || iter == NULL) return NULL; object = json_to_object(json); return hashtable_iter_next(&object->hashtable, iter); } const char *json_object_iter_key(void *iter) { if (!iter) return NULL; return hashtable_iter_key(iter); } json_t *json_object_iter_value(void *iter) { if (!iter) return NULL; return (json_t *)hashtable_iter_value(iter); } int json_object_iter_set_new(json_t *json, void *iter, json_t *value) { if (!json_is_object(json) || !iter || !value) { json_decref(value); return -1; } hashtable_iter_set(iter, value); return 0; } void *json_object_key_to_iter(const char *key) { if (!key) return NULL; return hashtable_key_to_iter(key); } static int json_object_equal(const json_t *object1, const json_t *object2) { const char *key; const json_t *value1, *value2; if (json_object_size(object1) != json_object_size(object2)) return 0; json_object_foreach((json_t *)object1, key, value1) { value2 = json_object_get(object2, key); if (!json_equal(value1, value2)) return 0; } return 1; } static json_t *json_object_copy(json_t *object) { json_t *result; const char *key; json_t *value; result = json_object(); if (!result) return NULL; json_object_foreach(object, key, value) json_object_set_nocheck(result, key, value); return result; } static json_t *json_object_deep_copy(const json_t *object, hashtable_t *parents) { json_t *result; void *iter; char loop_key[LOOP_KEY_LEN]; if (jsonp_loop_check(parents, object, loop_key, sizeof(loop_key))) return NULL; result = json_object(); if (!result) goto out; /* Cannot use json_object_foreach because object has to be cast non-const */ iter = json_object_iter((json_t *)object); while (iter) { const char *key; const json_t *value; key = json_object_iter_key(iter); value = json_object_iter_value(iter); if (json_object_set_new_nocheck(result, key, do_deep_copy(value, parents))) { json_decref(result); result = NULL; break; } iter = json_object_iter_next((json_t *)object, iter); } out: hashtable_del(parents, loop_key); return result; } /*** array ***/ json_t *json_array(void) { json_array_t *array = jsonp_malloc(sizeof(json_array_t)); if (!array) return NULL; json_init(&array->json, JSON_ARRAY); array->entries = 0; array->size = 8; array->table = jsonp_malloc(array->size * sizeof(json_t *)); if (!array->table) { jsonp_free(array); return NULL; } return &array->json; } static void json_delete_array(json_array_t *array) { size_t i; for (i = 0; i < array->entries; i++) json_decref(array->table[i]); jsonp_free(array->table); jsonp_free(array); } size_t json_array_size(const json_t *json) { if (!json_is_array(json)) return 0; return json_to_array(json)->entries; } json_t *json_array_get(const json_t *json, size_t index) { json_array_t *array; if (!json_is_array(json)) return NULL; array = json_to_array(json); if (index >= array->entries) return NULL; return array->table[index]; } int json_array_set_new(json_t *json, size_t index, json_t *value) { json_array_t *array; if (!value) return -1; if (!json_is_array(json) || json == value) { json_decref(value); return -1; } array = json_to_array(json); if (index >= array->entries) { json_decref(value); return -1; } json_decref(array->table[index]); array->table[index] = value; return 0; } static void array_move(json_array_t *array, size_t dest, size_t src, size_t count) { memmove(&array->table[dest], &array->table[src], count * sizeof(json_t *)); } static void array_copy(json_t **dest, size_t dpos, json_t **src, size_t spos, size_t count) { memcpy(&dest[dpos], &src[spos], count * sizeof(json_t *)); } static json_t **json_array_grow(json_array_t *array, size_t amount, int copy) { size_t new_size; json_t **old_table, **new_table; if (array->entries + amount <= array->size) return array->table; old_table = array->table; new_size = max(array->size + amount, array->size * 2); new_table = jsonp_malloc(new_size * sizeof(json_t *)); if (!new_table) return NULL; array->size = new_size; array->table = new_table; if (copy) { array_copy(array->table, 0, old_table, 0, array->entries); jsonp_free(old_table); return array->table; } return old_table; } int json_array_append_new(json_t *json, json_t *value) { json_array_t *array; if (!value) return -1; if (!json_is_array(json) || json == value) { json_decref(value); return -1; } array = json_to_array(json); if (!json_array_grow(array, 1, 1)) { json_decref(value); return -1; } array->table[array->entries] = value; array->entries++; return 0; } int json_array_insert_new(json_t *json, size_t index, json_t *value) { json_array_t *array; json_t **old_table; if (!value) return -1; if (!json_is_array(json) || json == value) { json_decref(value); return -1; } array = json_to_array(json); if (index > array->entries) { json_decref(value); return -1; } old_table = json_array_grow(array, 1, 0); if (!old_table) { json_decref(value); return -1; } if (old_table != array->table) { array_copy(array->table, 0, old_table, 0, index); array_copy(array->table, index + 1, old_table, index, array->entries - index); jsonp_free(old_table); } else array_move(array, index + 1, index, array->entries - index); array->table[index] = value; array->entries++; return 0; } int json_array_remove(json_t *json, size_t index) { json_array_t *array; if (!json_is_array(json)) return -1; array = json_to_array(json); if (index >= array->entries) return -1; json_decref(array->table[index]); /* If we're removing the last element, nothing has to be moved */ if (index < array->entries - 1) array_move(array, index, index + 1, array->entries - index - 1); array->entries--; return 0; } int json_array_clear(json_t *json) { json_array_t *array; size_t i; if (!json_is_array(json)) return -1; array = json_to_array(json); for (i = 0; i < array->entries; i++) json_decref(array->table[i]); array->entries = 0; return 0; } int json_array_extend(json_t *json, json_t *other_json) { json_array_t *array, *other; size_t i; if (!json_is_array(json) || !json_is_array(other_json)) return -1; array = json_to_array(json); other = json_to_array(other_json); if (!json_array_grow(array, other->entries, 1)) return -1; for (i = 0; i < other->entries; i++) json_incref(other->table[i]); array_copy(array->table, array->entries, other->table, 0, other->entries); array->entries += other->entries; return 0; } static int json_array_equal(const json_t *array1, const json_t *array2) { size_t i, size; size = json_array_size(array1); if (size != json_array_size(array2)) return 0; for (i = 0; i < size; i++) { json_t *value1, *value2; value1 = json_array_get(array1, i); value2 = json_array_get(array2, i); if (!json_equal(value1, value2)) return 0; } return 1; } static json_t *json_array_copy(json_t *array) { json_t *result; size_t i; result = json_array(); if (!result) return NULL; for (i = 0; i < json_array_size(array); i++) json_array_append(result, json_array_get(array, i)); return result; } static json_t *json_array_deep_copy(const json_t *array, hashtable_t *parents) { json_t *result; size_t i; char loop_key[LOOP_KEY_LEN]; if (jsonp_loop_check(parents, array, loop_key, sizeof(loop_key))) return NULL; result = json_array(); if (!result) goto out; for (i = 0; i < json_array_size(array); i++) { if (json_array_append_new(result, do_deep_copy(json_array_get(array, i), parents))) { json_decref(result); result = NULL; break; } } out: hashtable_del(parents, loop_key); return result; } /*** string ***/ static json_t *string_create(const char *value, size_t len, int own) { char *v; json_string_t *string; if (!value) return NULL; if (own) v = (char *)value; else { v = jsonp_strndup(value, len); if (!v) return NULL; } string = jsonp_malloc(sizeof(json_string_t)); if (!string) { jsonp_free(v); return NULL; } json_init(&string->json, JSON_STRING); string->value = v; string->length = len; return &string->json; } json_t *json_string_nocheck(const char *value) { if (!value) return NULL; return string_create(value, strlen(value), 0); } json_t *json_stringn_nocheck(const char *value, size_t len) { return string_create(value, len, 0); } /* this is private; "steal" is not a public API concept */ json_t *jsonp_stringn_nocheck_own(const char *value, size_t len) { return string_create(value, len, 1); } json_t *json_string(const char *value) { if (!value) return NULL; return json_stringn(value, strlen(value)); } json_t *json_stringn(const char *value, size_t len) { if (!value || !utf8_check_string(value, len)) return NULL; return json_stringn_nocheck(value, len); } const char *json_string_value(const json_t *json) { if (!json_is_string(json)) return NULL; return json_to_string(json)->value; } size_t json_string_length(const json_t *json) { if (!json_is_string(json)) return 0; return json_to_string(json)->length; } int json_string_set_nocheck(json_t *json, const char *value) { if (!value) return -1; return json_string_setn_nocheck(json, value, strlen(value)); } int json_string_setn_nocheck(json_t *json, const char *value, size_t len) { char *dup; json_string_t *string; if (!json_is_string(json) || !value) return -1; dup = jsonp_strndup(value, len); if (!dup) return -1; string = json_to_string(json); jsonp_free(string->value); string->value = dup; string->length = len; return 0; } int json_string_set(json_t *json, const char *value) { if (!value) return -1; return json_string_setn(json, value, strlen(value)); } int json_string_setn(json_t *json, const char *value, size_t len) { if (!value || !utf8_check_string(value, len)) return -1; return json_string_setn_nocheck(json, value, len); } static void json_delete_string(json_string_t *string) { jsonp_free(string->value); jsonp_free(string); } static int json_string_equal(const json_t *string1, const json_t *string2) { json_string_t *s1, *s2; s1 = json_to_string(string1); s2 = json_to_string(string2); return s1->length == s2->length && !memcmp(s1->value, s2->value, s1->length); } static json_t *json_string_copy(const json_t *string) { json_string_t *s; s = json_to_string(string); return json_stringn_nocheck(s->value, s->length); } json_t *json_vsprintf(const char *fmt, va_list ap) { json_t *json = NULL; int length; char *buf; va_list aq; va_copy(aq, ap); length = vsnprintf(NULL, 0, fmt, ap); if (length == 0) { json = json_string(""); goto out; } buf = jsonp_malloc(length + 1); if (!buf) goto out; vsnprintf(buf, length + 1, fmt, aq); if (!utf8_check_string(buf, length)) { jsonp_free(buf); goto out; } json = jsonp_stringn_nocheck_own(buf, length); out: va_end(aq); return json; } json_t *json_sprintf(const char *fmt, ...) { json_t *result; va_list ap; va_start(ap, fmt); result = json_vsprintf(fmt, ap); va_end(ap); return result; } /*** integer ***/ json_t *json_integer(json_int_t value) { json_integer_t *integer = jsonp_malloc(sizeof(json_integer_t)); if (!integer) return NULL; json_init(&integer->json, JSON_INTEGER); integer->value = value; return &integer->json; } json_int_t json_integer_value(const json_t *json) { if (!json_is_integer(json)) return 0; return json_to_integer(json)->value; } int json_integer_set(json_t *json, json_int_t value) { if (!json_is_integer(json)) return -1; json_to_integer(json)->value = value; return 0; } static void json_delete_integer(json_integer_t *integer) { jsonp_free(integer); } static int json_integer_equal(const json_t *integer1, const json_t *integer2) { return json_integer_value(integer1) == json_integer_value(integer2); } static json_t *json_integer_copy(const json_t *integer) { return json_integer(json_integer_value(integer)); } /*** real ***/ json_t *json_real(double value) { json_real_t *real; if (isnan(value) || isinf(value)) return NULL; real = jsonp_malloc(sizeof(json_real_t)); if (!real) return NULL; json_init(&real->json, JSON_REAL); real->value = value; return &real->json; } double json_real_value(const json_t *json) { if (!json_is_real(json)) return 0; return json_to_real(json)->value; } int json_real_set(json_t *json, double value) { if (!json_is_real(json) || isnan(value) || isinf(value)) return -1; json_to_real(json)->value = value; return 0; } static void json_delete_real(json_real_t *real) { jsonp_free(real); } static int json_real_equal(const json_t *real1, const json_t *real2) { return json_real_value(real1) == json_real_value(real2); } static json_t *json_real_copy(const json_t *real) { return json_real(json_real_value(real)); } /*** number ***/ double json_number_value(const json_t *json) { if (json_is_integer(json)) return (double)json_integer_value(json); else if (json_is_real(json)) return json_real_value(json); else return 0.0; } /*** simple values ***/ json_t *json_true(void) { static json_t the_true = {JSON_TRUE, (size_t)-1}; return &the_true; } json_t *json_false(void) { static json_t the_false = {JSON_FALSE, (size_t)-1}; return &the_false; } json_t *json_null(void) { static json_t the_null = {JSON_NULL, (size_t)-1}; return &the_null; } /*** deletion ***/ void json_delete(json_t *json) { if (!json) return; switch (json_typeof(json)) { case JSON_OBJECT: json_delete_object(json_to_object(json)); break; case JSON_ARRAY: json_delete_array(json_to_array(json)); break; case JSON_STRING: json_delete_string(json_to_string(json)); break; case JSON_INTEGER: json_delete_integer(json_to_integer(json)); break; case JSON_REAL: json_delete_real(json_to_real(json)); break; default: return; } /* json_delete is not called for true, false or null */ } /*** equality ***/ int json_equal(const json_t *json1, const json_t *json2) { if (!json1 || !json2) return 0; if (json_typeof(json1) != json_typeof(json2)) return 0; /* this covers true, false and null as they are singletons */ if (json1 == json2) return 1; switch (json_typeof(json1)) { case JSON_OBJECT: return json_object_equal(json1, json2); case JSON_ARRAY: return json_array_equal(json1, json2); case JSON_STRING: return json_string_equal(json1, json2); case JSON_INTEGER: return json_integer_equal(json1, json2); case JSON_REAL: return json_real_equal(json1, json2); default: return 0; } } /*** copying ***/ json_t *json_copy(json_t *json) { if (!json) return NULL; switch (json_typeof(json)) { case JSON_OBJECT: return json_object_copy(json); case JSON_ARRAY: return json_array_copy(json); case JSON_STRING: return json_string_copy(json); case JSON_INTEGER: return json_integer_copy(json); case JSON_REAL: return json_real_copy(json); case JSON_TRUE: case JSON_FALSE: case JSON_NULL: return json; default: return NULL; } } json_t *json_deep_copy(const json_t *json) { json_t *res; hashtable_t parents_set; if (hashtable_init(&parents_set)) return NULL; res = do_deep_copy(json, &parents_set); hashtable_close(&parents_set); return res; } json_t *do_deep_copy(const json_t *json, hashtable_t *parents) { if (!json) return NULL; switch (json_typeof(json)) { case JSON_OBJECT: return json_object_deep_copy(json, parents); case JSON_ARRAY: return json_array_deep_copy(json, parents); /* for the rest of the types, deep copying doesn't differ from shallow copying */ case JSON_STRING: return json_string_copy(json); case JSON_INTEGER: return json_integer_copy(json); case JSON_REAL: return json_real_copy(json); case JSON_TRUE: case JSON_FALSE: case JSON_NULL: return (json_t *)json; default: return NULL; } } jansson-2.13.1/src/hashtable.c0000644000175000017500000002036713654161720013075 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * This library is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #if HAVE_CONFIG_H #include #endif #include #include #if HAVE_STDINT_H #include #endif #include "hashtable.h" #include "jansson_private.h" /* for container_of() */ #include /* for JSON_INLINE */ #ifndef INITIAL_HASHTABLE_ORDER #define INITIAL_HASHTABLE_ORDER 3 #endif typedef struct hashtable_list list_t; typedef struct hashtable_pair pair_t; typedef struct hashtable_bucket bucket_t; extern volatile uint32_t hashtable_seed; /* Implementation of the hash function */ #include "lookup3.h" #define list_to_pair(list_) container_of(list_, pair_t, list) #define ordered_list_to_pair(list_) container_of(list_, pair_t, ordered_list) #define hash_str(key) ((size_t)hashlittle((key), strlen(key), hashtable_seed)) static JSON_INLINE void list_init(list_t *list) { list->next = list; list->prev = list; } static JSON_INLINE void list_insert(list_t *list, list_t *node) { node->next = list; node->prev = list->prev; list->prev->next = node; list->prev = node; } static JSON_INLINE void list_remove(list_t *list) { list->prev->next = list->next; list->next->prev = list->prev; } static JSON_INLINE int bucket_is_empty(hashtable_t *hashtable, bucket_t *bucket) { return bucket->first == &hashtable->list && bucket->first == bucket->last; } static void insert_to_bucket(hashtable_t *hashtable, bucket_t *bucket, list_t *list) { if (bucket_is_empty(hashtable, bucket)) { list_insert(&hashtable->list, list); bucket->first = bucket->last = list; } else { list_insert(bucket->first, list); bucket->first = list; } } static pair_t *hashtable_find_pair(hashtable_t *hashtable, bucket_t *bucket, const char *key, size_t hash) { list_t *list; pair_t *pair; if (bucket_is_empty(hashtable, bucket)) return NULL; list = bucket->first; while (1) { pair = list_to_pair(list); if (pair->hash == hash && strcmp(pair->key, key) == 0) return pair; if (list == bucket->last) break; list = list->next; } return NULL; } /* returns 0 on success, -1 if key was not found */ static int hashtable_do_del(hashtable_t *hashtable, const char *key, size_t hash) { pair_t *pair; bucket_t *bucket; size_t index; index = hash & hashmask(hashtable->order); bucket = &hashtable->buckets[index]; pair = hashtable_find_pair(hashtable, bucket, key, hash); if (!pair) return -1; if (&pair->list == bucket->first && &pair->list == bucket->last) bucket->first = bucket->last = &hashtable->list; else if (&pair->list == bucket->first) bucket->first = pair->list.next; else if (&pair->list == bucket->last) bucket->last = pair->list.prev; list_remove(&pair->list); list_remove(&pair->ordered_list); json_decref(pair->value); jsonp_free(pair); hashtable->size--; return 0; } static void hashtable_do_clear(hashtable_t *hashtable) { list_t *list, *next; pair_t *pair; for (list = hashtable->list.next; list != &hashtable->list; list = next) { next = list->next; pair = list_to_pair(list); json_decref(pair->value); jsonp_free(pair); } } static int hashtable_do_rehash(hashtable_t *hashtable) { list_t *list, *next; pair_t *pair; size_t i, index, new_size, new_order; struct hashtable_bucket *new_buckets; new_order = hashtable->order + 1; new_size = hashsize(new_order); new_buckets = jsonp_malloc(new_size * sizeof(bucket_t)); if (!new_buckets) return -1; jsonp_free(hashtable->buckets); hashtable->buckets = new_buckets; hashtable->order = new_order; for (i = 0; i < hashsize(hashtable->order); i++) { hashtable->buckets[i].first = hashtable->buckets[i].last = &hashtable->list; } list = hashtable->list.next; list_init(&hashtable->list); for (; list != &hashtable->list; list = next) { next = list->next; pair = list_to_pair(list); index = pair->hash % new_size; insert_to_bucket(hashtable, &hashtable->buckets[index], &pair->list); } return 0; } int hashtable_init(hashtable_t *hashtable) { size_t i; hashtable->size = 0; hashtable->order = INITIAL_HASHTABLE_ORDER; hashtable->buckets = jsonp_malloc(hashsize(hashtable->order) * sizeof(bucket_t)); if (!hashtable->buckets) return -1; list_init(&hashtable->list); list_init(&hashtable->ordered_list); for (i = 0; i < hashsize(hashtable->order); i++) { hashtable->buckets[i].first = hashtable->buckets[i].last = &hashtable->list; } return 0; } void hashtable_close(hashtable_t *hashtable) { hashtable_do_clear(hashtable); jsonp_free(hashtable->buckets); } int hashtable_set(hashtable_t *hashtable, const char *key, json_t *value) { pair_t *pair; bucket_t *bucket; size_t hash, index; /* rehash if the load ratio exceeds 1 */ if (hashtable->size >= hashsize(hashtable->order)) if (hashtable_do_rehash(hashtable)) return -1; hash = hash_str(key); index = hash & hashmask(hashtable->order); bucket = &hashtable->buckets[index]; pair = hashtable_find_pair(hashtable, bucket, key, hash); if (pair) { json_decref(pair->value); pair->value = value; } else { /* offsetof(...) returns the size of pair_t without the last, flexible member. This way, the correct amount is allocated. */ size_t len = strlen(key); if (len >= (size_t)-1 - offsetof(pair_t, key)) { /* Avoid an overflow if the key is very long */ return -1; } pair = jsonp_malloc(offsetof(pair_t, key) + len + 1); if (!pair) return -1; pair->hash = hash; strncpy(pair->key, key, len + 1); pair->value = value; list_init(&pair->list); list_init(&pair->ordered_list); insert_to_bucket(hashtable, bucket, &pair->list); list_insert(&hashtable->ordered_list, &pair->ordered_list); hashtable->size++; } return 0; } void *hashtable_get(hashtable_t *hashtable, const char *key) { pair_t *pair; size_t hash; bucket_t *bucket; hash = hash_str(key); bucket = &hashtable->buckets[hash & hashmask(hashtable->order)]; pair = hashtable_find_pair(hashtable, bucket, key, hash); if (!pair) return NULL; return pair->value; } int hashtable_del(hashtable_t *hashtable, const char *key) { size_t hash = hash_str(key); return hashtable_do_del(hashtable, key, hash); } void hashtable_clear(hashtable_t *hashtable) { size_t i; hashtable_do_clear(hashtable); for (i = 0; i < hashsize(hashtable->order); i++) { hashtable->buckets[i].first = hashtable->buckets[i].last = &hashtable->list; } list_init(&hashtable->list); list_init(&hashtable->ordered_list); hashtable->size = 0; } void *hashtable_iter(hashtable_t *hashtable) { return hashtable_iter_next(hashtable, &hashtable->ordered_list); } void *hashtable_iter_at(hashtable_t *hashtable, const char *key) { pair_t *pair; size_t hash; bucket_t *bucket; hash = hash_str(key); bucket = &hashtable->buckets[hash & hashmask(hashtable->order)]; pair = hashtable_find_pair(hashtable, bucket, key, hash); if (!pair) return NULL; return &pair->ordered_list; } void *hashtable_iter_next(hashtable_t *hashtable, void *iter) { list_t *list = (list_t *)iter; if (list->next == &hashtable->ordered_list) return NULL; return list->next; } void *hashtable_iter_key(void *iter) { pair_t *pair = ordered_list_to_pair((list_t *)iter); return pair->key; } void *hashtable_iter_value(void *iter) { pair_t *pair = ordered_list_to_pair((list_t *)iter); return pair->value; } void hashtable_iter_set(void *iter, json_t *value) { pair_t *pair = ordered_list_to_pair((list_t *)iter); json_decref(pair->value); pair->value = value; } jansson-2.13.1/src/utf.c0000644000175000017500000000756313654161720011743 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "utf.h" #include int utf8_encode(int32_t codepoint, char *buffer, size_t *size) { if (codepoint < 0) return -1; else if (codepoint < 0x80) { buffer[0] = (char)codepoint; *size = 1; } else if (codepoint < 0x800) { buffer[0] = 0xC0 + ((codepoint & 0x7C0) >> 6); buffer[1] = 0x80 + ((codepoint & 0x03F)); *size = 2; } else if (codepoint < 0x10000) { buffer[0] = 0xE0 + ((codepoint & 0xF000) >> 12); buffer[1] = 0x80 + ((codepoint & 0x0FC0) >> 6); buffer[2] = 0x80 + ((codepoint & 0x003F)); *size = 3; } else if (codepoint <= 0x10FFFF) { buffer[0] = 0xF0 + ((codepoint & 0x1C0000) >> 18); buffer[1] = 0x80 + ((codepoint & 0x03F000) >> 12); buffer[2] = 0x80 + ((codepoint & 0x000FC0) >> 6); buffer[3] = 0x80 + ((codepoint & 0x00003F)); *size = 4; } else return -1; return 0; } size_t utf8_check_first(char byte) { unsigned char u = (unsigned char)byte; if (u < 0x80) return 1; if (0x80 <= u && u <= 0xBF) { /* second, third or fourth byte of a multi-byte sequence, i.e. a "continuation byte" */ return 0; } else if (u == 0xC0 || u == 0xC1) { /* overlong encoding of an ASCII byte */ return 0; } else if (0xC2 <= u && u <= 0xDF) { /* 2-byte sequence */ return 2; } else if (0xE0 <= u && u <= 0xEF) { /* 3-byte sequence */ return 3; } else if (0xF0 <= u && u <= 0xF4) { /* 4-byte sequence */ return 4; } else { /* u >= 0xF5 */ /* Restricted (start of 4-, 5- or 6-byte sequence) or invalid UTF-8 */ return 0; } } size_t utf8_check_full(const char *buffer, size_t size, int32_t *codepoint) { size_t i; int32_t value = 0; unsigned char u = (unsigned char)buffer[0]; if (size == 2) { value = u & 0x1F; } else if (size == 3) { value = u & 0xF; } else if (size == 4) { value = u & 0x7; } else return 0; for (i = 1; i < size; i++) { u = (unsigned char)buffer[i]; if (u < 0x80 || u > 0xBF) { /* not a continuation byte */ return 0; } value = (value << 6) + (u & 0x3F); } if (value > 0x10FFFF) { /* not in Unicode range */ return 0; } else if (0xD800 <= value && value <= 0xDFFF) { /* invalid code point (UTF-16 surrogate halves) */ return 0; } else if ((size == 2 && value < 0x80) || (size == 3 && value < 0x800) || (size == 4 && value < 0x10000)) { /* overlong encoding */ return 0; } if (codepoint) *codepoint = value; return 1; } const char *utf8_iterate(const char *buffer, size_t bufsize, int32_t *codepoint) { size_t count; int32_t value; if (!bufsize) return buffer; count = utf8_check_first(buffer[0]); if (count <= 0) return NULL; if (count == 1) value = (unsigned char)buffer[0]; else { if (count > bufsize || !utf8_check_full(buffer, count, &value)) return NULL; } if (codepoint) *codepoint = value; return buffer + count; } int utf8_check_string(const char *string, size_t length) { size_t i; for (i = 0; i < length; i++) { size_t count = utf8_check_first(string[i]); if (count == 0) return 0; else if (count > 1) { if (count > length - i) return 0; if (!utf8_check_full(&string[i], count, NULL)) return 0; i += count - 1; } } return 1; } jansson-2.13.1/src/memory.c0000644000175000017500000000247513654161720012452 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * Copyright (c) 2011-2012 Basile Starynkevitch * * Jansson is free software; you can redistribute it and/or modify it * under the terms of the MIT license. See LICENSE for details. */ #include #include #include "jansson.h" #include "jansson_private.h" /* C89 allows these to be macros */ #undef malloc #undef free /* memory function pointers */ static json_malloc_t do_malloc = malloc; static json_free_t do_free = free; void *jsonp_malloc(size_t size) { if (!size) return NULL; return (*do_malloc)(size); } void jsonp_free(void *ptr) { if (!ptr) return; (*do_free)(ptr); } char *jsonp_strdup(const char *str) { return jsonp_strndup(str, strlen(str)); } char *jsonp_strndup(const char *str, size_t len) { char *new_str; new_str = jsonp_malloc(len + 1); if (!new_str) return NULL; memcpy(new_str, str, len); new_str[len] = '\0'; return new_str; } void json_set_alloc_funcs(json_malloc_t malloc_fn, json_free_t free_fn) { do_malloc = malloc_fn; do_free = free_fn; } void json_get_alloc_funcs(json_malloc_t *malloc_fn, json_free_t *free_fn) { if (malloc_fn) *malloc_fn = do_malloc; if (free_fn) *free_fn = do_free; } jansson-2.13.1/src/pack_unpack.c0000644000175000017500000006014513654161720013417 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * Copyright (c) 2011-2012 Graeme Smecher * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "jansson.h" #include "jansson_private.h" #include "utf.h" #include typedef struct { int line; int column; size_t pos; char token; } token_t; typedef struct { const char *start; const char *fmt; token_t prev_token; token_t token; token_t next_token; json_error_t *error; size_t flags; int line; int column; size_t pos; int has_error; } scanner_t; #define token(scanner) ((scanner)->token.token) static const char *const type_names[] = {"object", "array", "string", "integer", "real", "true", "false", "null"}; #define type_name(x) type_names[json_typeof(x)] static const char unpack_value_starters[] = "{[siIbfFOon"; static void scanner_init(scanner_t *s, json_error_t *error, size_t flags, const char *fmt) { s->error = error; s->flags = flags; s->fmt = s->start = fmt; memset(&s->prev_token, 0, sizeof(token_t)); memset(&s->token, 0, sizeof(token_t)); memset(&s->next_token, 0, sizeof(token_t)); s->line = 1; s->column = 0; s->pos = 0; s->has_error = 0; } static void next_token(scanner_t *s) { const char *t; s->prev_token = s->token; if (s->next_token.line) { s->token = s->next_token; s->next_token.line = 0; return; } if (!token(s) && !*s->fmt) return; t = s->fmt; s->column++; s->pos++; /* skip space and ignored chars */ while (*t == ' ' || *t == '\t' || *t == '\n' || *t == ',' || *t == ':') { if (*t == '\n') { s->line++; s->column = 1; } else s->column++; s->pos++; t++; } s->token.token = *t; s->token.line = s->line; s->token.column = s->column; s->token.pos = s->pos; if (*t) t++; s->fmt = t; } static void prev_token(scanner_t *s) { s->next_token = s->token; s->token = s->prev_token; } static void set_error(scanner_t *s, const char *source, enum json_error_code code, const char *fmt, ...) { va_list ap; va_start(ap, fmt); jsonp_error_vset(s->error, s->token.line, s->token.column, s->token.pos, code, fmt, ap); jsonp_error_set_source(s->error, source); va_end(ap); } static json_t *pack(scanner_t *s, va_list *ap); /* ours will be set to 1 if jsonp_free() must be called for the result afterwards */ static char *read_string(scanner_t *s, va_list *ap, const char *purpose, size_t *out_len, int *ours, int optional) { char t; strbuffer_t strbuff; const char *str; size_t length; next_token(s); t = token(s); prev_token(s); *ours = 0; if (t != '#' && t != '%' && t != '+') { /* Optimize the simple case */ str = va_arg(*ap, const char *); if (!str) { if (!optional) { set_error(s, "", json_error_null_value, "NULL %s", purpose); s->has_error = 1; } return NULL; } length = strlen(str); if (!utf8_check_string(str, length)) { set_error(s, "", json_error_invalid_utf8, "Invalid UTF-8 %s", purpose); s->has_error = 1; return NULL; } *out_len = length; return (char *)str; } else if (optional) { set_error(s, "", json_error_invalid_format, "Cannot use '%c' on optional strings", t); s->has_error = 1; return NULL; } if (strbuffer_init(&strbuff)) { set_error(s, "", json_error_out_of_memory, "Out of memory"); s->has_error = 1; } while (1) { str = va_arg(*ap, const char *); if (!str) { set_error(s, "", json_error_null_value, "NULL %s", purpose); s->has_error = 1; } next_token(s); if (token(s) == '#') { length = va_arg(*ap, int); } else if (token(s) == '%') { length = va_arg(*ap, size_t); } else { prev_token(s); length = s->has_error ? 0 : strlen(str); } if (!s->has_error && strbuffer_append_bytes(&strbuff, str, length) == -1) { set_error(s, "", json_error_out_of_memory, "Out of memory"); s->has_error = 1; } next_token(s); if (token(s) != '+') { prev_token(s); break; } } if (s->has_error) { strbuffer_close(&strbuff); return NULL; } if (!utf8_check_string(strbuff.value, strbuff.length)) { set_error(s, "", json_error_invalid_utf8, "Invalid UTF-8 %s", purpose); strbuffer_close(&strbuff); s->has_error = 1; return NULL; } *out_len = strbuff.length; *ours = 1; return strbuffer_steal_value(&strbuff); } static json_t *pack_object(scanner_t *s, va_list *ap) { json_t *object = json_object(); next_token(s); while (token(s) != '}') { char *key; size_t len; int ours; json_t *value; char valueOptional; if (!token(s)) { set_error(s, "", json_error_invalid_format, "Unexpected end of format string"); goto error; } if (token(s) != 's') { set_error(s, "", json_error_invalid_format, "Expected format 's', got '%c'", token(s)); goto error; } key = read_string(s, ap, "object key", &len, &ours, 0); next_token(s); next_token(s); valueOptional = token(s); prev_token(s); value = pack(s, ap); if (!value) { if (ours) jsonp_free(key); if (valueOptional != '*') { set_error(s, "", json_error_null_value, "NULL object value"); s->has_error = 1; } next_token(s); continue; } if (s->has_error) json_decref(value); if (!s->has_error && json_object_set_new_nocheck(object, key, value)) { set_error(s, "", json_error_out_of_memory, "Unable to add key \"%s\"", key); s->has_error = 1; } if (ours) jsonp_free(key); next_token(s); } if (!s->has_error) return object; error: json_decref(object); return NULL; } static json_t *pack_array(scanner_t *s, va_list *ap) { json_t *array = json_array(); next_token(s); while (token(s) != ']') { json_t *value; char valueOptional; if (!token(s)) { set_error(s, "", json_error_invalid_format, "Unexpected end of format string"); /* Format string errors are unrecoverable. */ goto error; } next_token(s); valueOptional = token(s); prev_token(s); value = pack(s, ap); if (!value) { if (valueOptional != '*') { s->has_error = 1; } next_token(s); continue; } if (s->has_error) json_decref(value); if (!s->has_error && json_array_append_new(array, value)) { set_error(s, "", json_error_out_of_memory, "Unable to append to array"); s->has_error = 1; } next_token(s); } if (!s->has_error) return array; error: json_decref(array); return NULL; } static json_t *pack_string(scanner_t *s, va_list *ap) { char *str; char t; size_t len; int ours; int optional; next_token(s); t = token(s); optional = t == '?' || t == '*'; if (!optional) prev_token(s); str = read_string(s, ap, "string", &len, &ours, optional); if (!str) return t == '?' && !s->has_error ? json_null() : NULL; if (s->has_error) { /* It's impossible to reach this point if ours != 0, do not free str. */ return NULL; } if (ours) return jsonp_stringn_nocheck_own(str, len); return json_stringn_nocheck(str, len); } static json_t *pack_object_inter(scanner_t *s, va_list *ap, int need_incref) { json_t *json; char ntoken; next_token(s); ntoken = token(s); if (ntoken != '?' && ntoken != '*') prev_token(s); json = va_arg(*ap, json_t *); if (json) return need_incref ? json_incref(json) : json; switch (ntoken) { case '?': return json_null(); case '*': return NULL; default: break; } set_error(s, "", json_error_null_value, "NULL object"); s->has_error = 1; return NULL; } static json_t *pack_integer(scanner_t *s, json_int_t value) { json_t *json = json_integer(value); if (!json) { set_error(s, "", json_error_out_of_memory, "Out of memory"); s->has_error = 1; } return json; } static json_t *pack_real(scanner_t *s, double value) { /* Allocate without setting value so we can identify OOM error. */ json_t *json = json_real(0.0); if (!json) { set_error(s, "", json_error_out_of_memory, "Out of memory"); s->has_error = 1; return NULL; } if (json_real_set(json, value)) { json_decref(json); set_error(s, "", json_error_numeric_overflow, "Invalid floating point value"); s->has_error = 1; return NULL; } return json; } static json_t *pack(scanner_t *s, va_list *ap) { switch (token(s)) { case '{': return pack_object(s, ap); case '[': return pack_array(s, ap); case 's': /* string */ return pack_string(s, ap); case 'n': /* null */ return json_null(); case 'b': /* boolean */ return va_arg(*ap, int) ? json_true() : json_false(); case 'i': /* integer from int */ return pack_integer(s, va_arg(*ap, int)); case 'I': /* integer from json_int_t */ return pack_integer(s, va_arg(*ap, json_int_t)); case 'f': /* real */ return pack_real(s, va_arg(*ap, double)); case 'O': /* a json_t object; increments refcount */ return pack_object_inter(s, ap, 1); case 'o': /* a json_t object; doesn't increment refcount */ return pack_object_inter(s, ap, 0); default: set_error(s, "", json_error_invalid_format, "Unexpected format character '%c'", token(s)); s->has_error = 1; return NULL; } } static int unpack(scanner_t *s, json_t *root, va_list *ap); static int unpack_object(scanner_t *s, json_t *root, va_list *ap) { int ret = -1; int strict = 0; int gotopt = 0; /* Use a set (emulated by a hashtable) to check that all object keys are accessed. Checking that the correct number of keys were accessed is not enough, as the same key can be unpacked multiple times. */ hashtable_t key_set; if (hashtable_init(&key_set)) { set_error(s, "", json_error_out_of_memory, "Out of memory"); return -1; } if (root && !json_is_object(root)) { set_error(s, "", json_error_wrong_type, "Expected object, got %s", type_name(root)); goto out; } next_token(s); while (token(s) != '}') { const char *key; json_t *value; int opt = 0; if (strict != 0) { set_error(s, "", json_error_invalid_format, "Expected '}' after '%c', got '%c'", (strict == 1 ? '!' : '*'), token(s)); goto out; } if (!token(s)) { set_error(s, "", json_error_invalid_format, "Unexpected end of format string"); goto out; } if (token(s) == '!' || token(s) == '*') { strict = (token(s) == '!' ? 1 : -1); next_token(s); continue; } if (token(s) != 's') { set_error(s, "", json_error_invalid_format, "Expected format 's', got '%c'", token(s)); goto out; } key = va_arg(*ap, const char *); if (!key) { set_error(s, "", json_error_null_value, "NULL object key"); goto out; } next_token(s); if (token(s) == '?') { opt = gotopt = 1; next_token(s); } if (!root) { /* skipping */ value = NULL; } else { value = json_object_get(root, key); if (!value && !opt) { set_error(s, "", json_error_item_not_found, "Object item not found: %s", key); goto out; } } if (unpack(s, value, ap)) goto out; hashtable_set(&key_set, key, json_null()); next_token(s); } if (strict == 0 && (s->flags & JSON_STRICT)) strict = 1; if (root && strict == 1) { /* We need to check that all non optional items have been parsed */ const char *key; /* keys_res is 1 for uninitialized, 0 for success, -1 for error. */ int keys_res = 1; strbuffer_t unrecognized_keys; json_t *value; long unpacked = 0; if (gotopt || json_object_size(root) != key_set.size) { json_object_foreach(root, key, value) { if (!hashtable_get(&key_set, key)) { unpacked++; /* Save unrecognized keys for the error message */ if (keys_res == 1) { keys_res = strbuffer_init(&unrecognized_keys); } else if (!keys_res) { keys_res = strbuffer_append_bytes(&unrecognized_keys, ", ", 2); } if (!keys_res) keys_res = strbuffer_append_bytes(&unrecognized_keys, key, strlen(key)); } } } if (unpacked) { set_error(s, "", json_error_end_of_input_expected, "%li object item(s) left unpacked: %s", unpacked, keys_res ? "" : strbuffer_value(&unrecognized_keys)); strbuffer_close(&unrecognized_keys); goto out; } } ret = 0; out: hashtable_close(&key_set); return ret; } static int unpack_array(scanner_t *s, json_t *root, va_list *ap) { size_t i = 0; int strict = 0; if (root && !json_is_array(root)) { set_error(s, "", json_error_wrong_type, "Expected array, got %s", type_name(root)); return -1; } next_token(s); while (token(s) != ']') { json_t *value; if (strict != 0) { set_error(s, "", json_error_invalid_format, "Expected ']' after '%c', got '%c'", (strict == 1 ? '!' : '*'), token(s)); return -1; } if (!token(s)) { set_error(s, "", json_error_invalid_format, "Unexpected end of format string"); return -1; } if (token(s) == '!' || token(s) == '*') { strict = (token(s) == '!' ? 1 : -1); next_token(s); continue; } if (!strchr(unpack_value_starters, token(s))) { set_error(s, "", json_error_invalid_format, "Unexpected format character '%c'", token(s)); return -1; } if (!root) { /* skipping */ value = NULL; } else { value = json_array_get(root, i); if (!value) { set_error(s, "", json_error_index_out_of_range, "Array index %lu out of range", (unsigned long)i); return -1; } } if (unpack(s, value, ap)) return -1; next_token(s); i++; } if (strict == 0 && (s->flags & JSON_STRICT)) strict = 1; if (root && strict == 1 && i != json_array_size(root)) { long diff = (long)json_array_size(root) - (long)i; set_error(s, "", json_error_end_of_input_expected, "%li array item(s) left unpacked", diff); return -1; } return 0; } static int unpack(scanner_t *s, json_t *root, va_list *ap) { switch (token(s)) { case '{': return unpack_object(s, root, ap); case '[': return unpack_array(s, root, ap); case 's': if (root && !json_is_string(root)) { set_error(s, "", json_error_wrong_type, "Expected string, got %s", type_name(root)); return -1; } if (!(s->flags & JSON_VALIDATE_ONLY)) { const char **str_target; size_t *len_target = NULL; str_target = va_arg(*ap, const char **); if (!str_target) { set_error(s, "", json_error_null_value, "NULL string argument"); return -1; } next_token(s); if (token(s) == '%') { len_target = va_arg(*ap, size_t *); if (!len_target) { set_error(s, "", json_error_null_value, "NULL string length argument"); return -1; } } else prev_token(s); if (root) { *str_target = json_string_value(root); if (len_target) *len_target = json_string_length(root); } } return 0; case 'i': if (root && !json_is_integer(root)) { set_error(s, "", json_error_wrong_type, "Expected integer, got %s", type_name(root)); return -1; } if (!(s->flags & JSON_VALIDATE_ONLY)) { int *target = va_arg(*ap, int *); if (root) *target = (int)json_integer_value(root); } return 0; case 'I': if (root && !json_is_integer(root)) { set_error(s, "", json_error_wrong_type, "Expected integer, got %s", type_name(root)); return -1; } if (!(s->flags & JSON_VALIDATE_ONLY)) { json_int_t *target = va_arg(*ap, json_int_t *); if (root) *target = json_integer_value(root); } return 0; case 'b': if (root && !json_is_boolean(root)) { set_error(s, "", json_error_wrong_type, "Expected true or false, got %s", type_name(root)); return -1; } if (!(s->flags & JSON_VALIDATE_ONLY)) { int *target = va_arg(*ap, int *); if (root) *target = json_is_true(root); } return 0; case 'f': if (root && !json_is_real(root)) { set_error(s, "", json_error_wrong_type, "Expected real, got %s", type_name(root)); return -1; } if (!(s->flags & JSON_VALIDATE_ONLY)) { double *target = va_arg(*ap, double *); if (root) *target = json_real_value(root); } return 0; case 'F': if (root && !json_is_number(root)) { set_error(s, "", json_error_wrong_type, "Expected real or integer, got %s", type_name(root)); return -1; } if (!(s->flags & JSON_VALIDATE_ONLY)) { double *target = va_arg(*ap, double *); if (root) *target = json_number_value(root); } return 0; case 'O': if (root && !(s->flags & JSON_VALIDATE_ONLY)) json_incref(root); /* Fall through */ case 'o': if (!(s->flags & JSON_VALIDATE_ONLY)) { json_t **target = va_arg(*ap, json_t **); if (root) *target = root; } return 0; case 'n': /* Never assign, just validate */ if (root && !json_is_null(root)) { set_error(s, "", json_error_wrong_type, "Expected null, got %s", type_name(root)); return -1; } return 0; default: set_error(s, "", json_error_invalid_format, "Unexpected format character '%c'", token(s)); return -1; } } json_t *json_vpack_ex(json_error_t *error, size_t flags, const char *fmt, va_list ap) { scanner_t s; va_list ap_copy; json_t *value; if (!fmt || !*fmt) { jsonp_error_init(error, ""); jsonp_error_set(error, -1, -1, 0, json_error_invalid_argument, "NULL or empty format string"); return NULL; } jsonp_error_init(error, NULL); scanner_init(&s, error, flags, fmt); next_token(&s); va_copy(ap_copy, ap); value = pack(&s, &ap_copy); va_end(ap_copy); /* This will cover all situations where s.has_error is true */ if (!value) return NULL; next_token(&s); if (token(&s)) { json_decref(value); set_error(&s, "", json_error_invalid_format, "Garbage after format string"); return NULL; } return value; } json_t *json_pack_ex(json_error_t *error, size_t flags, const char *fmt, ...) { json_t *value; va_list ap; va_start(ap, fmt); value = json_vpack_ex(error, flags, fmt, ap); va_end(ap); return value; } json_t *json_pack(const char *fmt, ...) { json_t *value; va_list ap; va_start(ap, fmt); value = json_vpack_ex(NULL, 0, fmt, ap); va_end(ap); return value; } int json_vunpack_ex(json_t *root, json_error_t *error, size_t flags, const char *fmt, va_list ap) { scanner_t s; va_list ap_copy; if (!root) { jsonp_error_init(error, ""); jsonp_error_set(error, -1, -1, 0, json_error_null_value, "NULL root value"); return -1; } if (!fmt || !*fmt) { jsonp_error_init(error, ""); jsonp_error_set(error, -1, -1, 0, json_error_invalid_argument, "NULL or empty format string"); return -1; } jsonp_error_init(error, NULL); scanner_init(&s, error, flags, fmt); next_token(&s); va_copy(ap_copy, ap); if (unpack(&s, root, &ap_copy)) { va_end(ap_copy); return -1; } va_end(ap_copy); next_token(&s); if (token(&s)) { set_error(&s, "", json_error_invalid_format, "Garbage after format string"); return -1; } return 0; } int json_unpack_ex(json_t *root, json_error_t *error, size_t flags, const char *fmt, ...) { int ret; va_list ap; va_start(ap, fmt); ret = json_vunpack_ex(root, error, flags, fmt, ap); va_end(ap); return ret; } int json_unpack(json_t *root, const char *fmt, ...) { int ret; va_list ap; va_start(ap, fmt); ret = json_vunpack_ex(root, NULL, 0, fmt, ap); va_end(ap); return ret; } jansson-2.13.1/src/error.c0000644000175000017500000000316713654161720012272 00000000000000#include "jansson_private.h" #include void jsonp_error_init(json_error_t *error, const char *source) { if (error) { error->text[0] = '\0'; error->line = -1; error->column = -1; error->position = 0; if (source) jsonp_error_set_source(error, source); else error->source[0] = '\0'; } } void jsonp_error_set_source(json_error_t *error, const char *source) { size_t length; if (!error || !source) return; length = strlen(source); if (length < JSON_ERROR_SOURCE_LENGTH) strncpy(error->source, source, length + 1); else { size_t extra = length - JSON_ERROR_SOURCE_LENGTH + 4; memcpy(error->source, "...", 3); strncpy(error->source + 3, source + extra, length - extra + 1); } } void jsonp_error_set(json_error_t *error, int line, int column, size_t position, enum json_error_code code, const char *msg, ...) { va_list ap; va_start(ap, msg); jsonp_error_vset(error, line, column, position, code, msg, ap); va_end(ap); } void jsonp_error_vset(json_error_t *error, int line, int column, size_t position, enum json_error_code code, const char *msg, va_list ap) { if (!error) return; if (error->text[0] != '\0') { /* error already set */ return; } error->line = line; error->column = column; error->position = (int)position; vsnprintf(error->text, JSON_ERROR_TEXT_LENGTH - 1, msg, ap); error->text[JSON_ERROR_TEXT_LENGTH - 2] = '\0'; error->text[JSON_ERROR_TEXT_LENGTH - 1] = code; } jansson-2.13.1/src/strbuffer.c0000644000175000017500000000470413654161720013141 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef _GNU_SOURCE #define _GNU_SOURCE #endif #include "strbuffer.h" #include "jansson_private.h" #include #include #define STRBUFFER_MIN_SIZE 16 #define STRBUFFER_FACTOR 2 #define STRBUFFER_SIZE_MAX ((size_t)-1) int strbuffer_init(strbuffer_t *strbuff) { strbuff->size = STRBUFFER_MIN_SIZE; strbuff->length = 0; strbuff->value = jsonp_malloc(strbuff->size); if (!strbuff->value) return -1; /* initialize to empty */ strbuff->value[0] = '\0'; return 0; } void strbuffer_close(strbuffer_t *strbuff) { if (strbuff->value) jsonp_free(strbuff->value); strbuff->size = 0; strbuff->length = 0; strbuff->value = NULL; } void strbuffer_clear(strbuffer_t *strbuff) { strbuff->length = 0; strbuff->value[0] = '\0'; } const char *strbuffer_value(const strbuffer_t *strbuff) { return strbuff->value; } char *strbuffer_steal_value(strbuffer_t *strbuff) { char *result = strbuff->value; strbuff->value = NULL; return result; } int strbuffer_append_byte(strbuffer_t *strbuff, char byte) { return strbuffer_append_bytes(strbuff, &byte, 1); } int strbuffer_append_bytes(strbuffer_t *strbuff, const char *data, size_t size) { if (size >= strbuff->size - strbuff->length) { size_t new_size; char *new_value; /* avoid integer overflow */ if (strbuff->size > STRBUFFER_SIZE_MAX / STRBUFFER_FACTOR || size > STRBUFFER_SIZE_MAX - 1 || strbuff->length > STRBUFFER_SIZE_MAX - 1 - size) return -1; new_size = max(strbuff->size * STRBUFFER_FACTOR, strbuff->length + size + 1); new_value = jsonp_malloc(new_size); if (!new_value) return -1; memcpy(new_value, strbuff->value, strbuff->length); jsonp_free(strbuff->value); strbuff->value = new_value; strbuff->size = new_size; } memcpy(strbuff->value + strbuff->length, data, size); strbuff->length += size; strbuff->value[strbuff->length] = '\0'; return 0; } char strbuffer_pop(strbuffer_t *strbuff) { if (strbuff->length > 0) { char c = strbuff->value[--strbuff->length]; strbuff->value[strbuff->length] = '\0'; return c; } else return '\0'; } jansson-2.13.1/src/utf.h0000644000175000017500000000126413654161720011740 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef UTF_H #define UTF_H #ifdef HAVE_CONFIG_H #include #endif #include #ifdef HAVE_STDINT_H #include #endif int utf8_encode(int32_t codepoint, char *buffer, size_t *size); size_t utf8_check_first(char byte); size_t utf8_check_full(const char *buffer, size_t size, int32_t *codepoint); const char *utf8_iterate(const char *buffer, size_t size, int32_t *codepoint); int utf8_check_string(const char *string, size_t length); #endif jansson-2.13.1/src/load.c0000644000175000017500000007007313654161720012060 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef _GNU_SOURCE #define _GNU_SOURCE #endif #include "jansson_private.h" #include #include #include #include #include #include #ifdef HAVE_UNISTD_H #include #endif #include "jansson.h" #include "strbuffer.h" #include "utf.h" #define STREAM_STATE_OK 0 #define STREAM_STATE_EOF -1 #define STREAM_STATE_ERROR -2 #define TOKEN_INVALID -1 #define TOKEN_EOF 0 #define TOKEN_STRING 256 #define TOKEN_INTEGER 257 #define TOKEN_REAL 258 #define TOKEN_TRUE 259 #define TOKEN_FALSE 260 #define TOKEN_NULL 261 /* Locale independent versions of isxxx() functions */ #define l_isupper(c) ('A' <= (c) && (c) <= 'Z') #define l_islower(c) ('a' <= (c) && (c) <= 'z') #define l_isalpha(c) (l_isupper(c) || l_islower(c)) #define l_isdigit(c) ('0' <= (c) && (c) <= '9') #define l_isxdigit(c) \ (l_isdigit(c) || ('A' <= (c) && (c) <= 'F') || ('a' <= (c) && (c) <= 'f')) /* Read one byte from stream, convert to unsigned char, then int, and return. return EOF on end of file. This corresponds to the behaviour of fgetc(). */ typedef int (*get_func)(void *data); typedef struct { get_func get; void *data; char buffer[5]; size_t buffer_pos; int state; int line; int column, last_column; size_t position; } stream_t; typedef struct { stream_t stream; strbuffer_t saved_text; size_t flags; size_t depth; int token; union { struct { char *val; size_t len; } string; json_int_t integer; double real; } value; } lex_t; #define stream_to_lex(stream) container_of(stream, lex_t, stream) /*** error reporting ***/ static void error_set(json_error_t *error, const lex_t *lex, enum json_error_code code, const char *msg, ...) { va_list ap; char msg_text[JSON_ERROR_TEXT_LENGTH]; char msg_with_context[JSON_ERROR_TEXT_LENGTH]; int line = -1, col = -1; size_t pos = 0; const char *result = msg_text; if (!error) return; va_start(ap, msg); vsnprintf(msg_text, JSON_ERROR_TEXT_LENGTH, msg, ap); msg_text[JSON_ERROR_TEXT_LENGTH - 1] = '\0'; va_end(ap); if (lex) { const char *saved_text = strbuffer_value(&lex->saved_text); line = lex->stream.line; col = lex->stream.column; pos = lex->stream.position; if (saved_text && saved_text[0]) { if (lex->saved_text.length <= 20) { snprintf(msg_with_context, JSON_ERROR_TEXT_LENGTH, "%s near '%s'", msg_text, saved_text); msg_with_context[JSON_ERROR_TEXT_LENGTH - 1] = '\0'; result = msg_with_context; } } else { if (code == json_error_invalid_syntax) { /* More specific error code for premature end of file. */ code = json_error_premature_end_of_input; } if (lex->stream.state == STREAM_STATE_ERROR) { /* No context for UTF-8 decoding errors */ result = msg_text; } else { snprintf(msg_with_context, JSON_ERROR_TEXT_LENGTH, "%s near end of file", msg_text); msg_with_context[JSON_ERROR_TEXT_LENGTH - 1] = '\0'; result = msg_with_context; } } } jsonp_error_set(error, line, col, pos, code, "%s", result); } /*** lexical analyzer ***/ static void stream_init(stream_t *stream, get_func get, void *data) { stream->get = get; stream->data = data; stream->buffer[0] = '\0'; stream->buffer_pos = 0; stream->state = STREAM_STATE_OK; stream->line = 1; stream->column = 0; stream->position = 0; } static int stream_get(stream_t *stream, json_error_t *error) { int c; if (stream->state != STREAM_STATE_OK) return stream->state; if (!stream->buffer[stream->buffer_pos]) { c = stream->get(stream->data); if (c == EOF) { stream->state = STREAM_STATE_EOF; return STREAM_STATE_EOF; } stream->buffer[0] = c; stream->buffer_pos = 0; if (0x80 <= c && c <= 0xFF) { /* multi-byte UTF-8 sequence */ size_t i, count; count = utf8_check_first(c); if (!count) goto out; assert(count >= 2); for (i = 1; i < count; i++) stream->buffer[i] = stream->get(stream->data); if (!utf8_check_full(stream->buffer, count, NULL)) goto out; stream->buffer[count] = '\0'; } else stream->buffer[1] = '\0'; } c = stream->buffer[stream->buffer_pos++]; stream->position++; if (c == '\n') { stream->line++; stream->last_column = stream->column; stream->column = 0; } else if (utf8_check_first(c)) { /* track the Unicode character column, so increment only if this is the first character of a UTF-8 sequence */ stream->column++; } return c; out: stream->state = STREAM_STATE_ERROR; error_set(error, stream_to_lex(stream), json_error_invalid_utf8, "unable to decode byte 0x%x", c); return STREAM_STATE_ERROR; } static void stream_unget(stream_t *stream, int c) { if (c == STREAM_STATE_EOF || c == STREAM_STATE_ERROR) return; stream->position--; if (c == '\n') { stream->line--; stream->column = stream->last_column; } else if (utf8_check_first(c)) stream->column--; assert(stream->buffer_pos > 0); stream->buffer_pos--; assert(stream->buffer[stream->buffer_pos] == c); } static int lex_get(lex_t *lex, json_error_t *error) { return stream_get(&lex->stream, error); } static void lex_save(lex_t *lex, int c) { strbuffer_append_byte(&lex->saved_text, c); } static int lex_get_save(lex_t *lex, json_error_t *error) { int c = stream_get(&lex->stream, error); if (c != STREAM_STATE_EOF && c != STREAM_STATE_ERROR) lex_save(lex, c); return c; } static void lex_unget(lex_t *lex, int c) { stream_unget(&lex->stream, c); } static void lex_unget_unsave(lex_t *lex, int c) { if (c != STREAM_STATE_EOF && c != STREAM_STATE_ERROR) { /* Since we treat warnings as errors, when assertions are turned * off the "d" variable would be set but never used. Which is * treated as an error by GCC. */ #ifndef NDEBUG char d; #endif stream_unget(&lex->stream, c); #ifndef NDEBUG d = #endif strbuffer_pop(&lex->saved_text); assert(c == d); } } static void lex_save_cached(lex_t *lex) { while (lex->stream.buffer[lex->stream.buffer_pos] != '\0') { lex_save(lex, lex->stream.buffer[lex->stream.buffer_pos]); lex->stream.buffer_pos++; lex->stream.position++; } } static void lex_free_string(lex_t *lex) { jsonp_free(lex->value.string.val); lex->value.string.val = NULL; lex->value.string.len = 0; } /* assumes that str points to 'u' plus at least 4 valid hex digits */ static int32_t decode_unicode_escape(const char *str) { int i; int32_t value = 0; assert(str[0] == 'u'); for (i = 1; i <= 4; i++) { char c = str[i]; value <<= 4; if (l_isdigit(c)) value += c - '0'; else if (l_islower(c)) value += c - 'a' + 10; else if (l_isupper(c)) value += c - 'A' + 10; else return -1; } return value; } static void lex_scan_string(lex_t *lex, json_error_t *error) { int c; const char *p; char *t; int i; lex->value.string.val = NULL; lex->token = TOKEN_INVALID; c = lex_get_save(lex, error); while (c != '"') { if (c == STREAM_STATE_ERROR) goto out; else if (c == STREAM_STATE_EOF) { error_set(error, lex, json_error_premature_end_of_input, "premature end of input"); goto out; } else if (0 <= c && c <= 0x1F) { /* control character */ lex_unget_unsave(lex, c); if (c == '\n') error_set(error, lex, json_error_invalid_syntax, "unexpected newline"); else error_set(error, lex, json_error_invalid_syntax, "control character 0x%x", c); goto out; } else if (c == '\\') { c = lex_get_save(lex, error); if (c == 'u') { c = lex_get_save(lex, error); for (i = 0; i < 4; i++) { if (!l_isxdigit(c)) { error_set(error, lex, json_error_invalid_syntax, "invalid escape"); goto out; } c = lex_get_save(lex, error); } } else if (c == '"' || c == '\\' || c == '/' || c == 'b' || c == 'f' || c == 'n' || c == 'r' || c == 't') c = lex_get_save(lex, error); else { error_set(error, lex, json_error_invalid_syntax, "invalid escape"); goto out; } } else c = lex_get_save(lex, error); } /* the actual value is at most of the same length as the source string, because: - shortcut escapes (e.g. "\t") (length 2) are converted to 1 byte - a single \uXXXX escape (length 6) is converted to at most 3 bytes - two \uXXXX escapes (length 12) forming an UTF-16 surrogate pair are converted to 4 bytes */ t = jsonp_malloc(lex->saved_text.length + 1); if (!t) { /* this is not very nice, since TOKEN_INVALID is returned */ goto out; } lex->value.string.val = t; /* + 1 to skip the " */ p = strbuffer_value(&lex->saved_text) + 1; while (*p != '"') { if (*p == '\\') { p++; if (*p == 'u') { size_t length; int32_t value; value = decode_unicode_escape(p); if (value < 0) { error_set(error, lex, json_error_invalid_syntax, "invalid Unicode escape '%.6s'", p - 1); goto out; } p += 5; if (0xD800 <= value && value <= 0xDBFF) { /* surrogate pair */ if (*p == '\\' && *(p + 1) == 'u') { int32_t value2 = decode_unicode_escape(++p); if (value2 < 0) { error_set(error, lex, json_error_invalid_syntax, "invalid Unicode escape '%.6s'", p - 1); goto out; } p += 5; if (0xDC00 <= value2 && value2 <= 0xDFFF) { /* valid second surrogate */ value = ((value - 0xD800) << 10) + (value2 - 0xDC00) + 0x10000; } else { /* invalid second surrogate */ error_set(error, lex, json_error_invalid_syntax, "invalid Unicode '\\u%04X\\u%04X'", value, value2); goto out; } } else { /* no second surrogate */ error_set(error, lex, json_error_invalid_syntax, "invalid Unicode '\\u%04X'", value); goto out; } } else if (0xDC00 <= value && value <= 0xDFFF) { error_set(error, lex, json_error_invalid_syntax, "invalid Unicode '\\u%04X'", value); goto out; } if (utf8_encode(value, t, &length)) assert(0); t += length; } else { switch (*p) { case '"': case '\\': case '/': *t = *p; break; case 'b': *t = '\b'; break; case 'f': *t = '\f'; break; case 'n': *t = '\n'; break; case 'r': *t = '\r'; break; case 't': *t = '\t'; break; default: assert(0); } t++; p++; } } else *(t++) = *(p++); } *t = '\0'; lex->value.string.len = t - lex->value.string.val; lex->token = TOKEN_STRING; return; out: lex_free_string(lex); } #ifndef JANSSON_USING_CMAKE /* disabled if using cmake */ #if JSON_INTEGER_IS_LONG_LONG #ifdef _MSC_VER /* Microsoft Visual Studio */ #define json_strtoint _strtoi64 #else #define json_strtoint strtoll #endif #else #define json_strtoint strtol #endif #endif static int lex_scan_number(lex_t *lex, int c, json_error_t *error) { const char *saved_text; char *end; double doubleval; lex->token = TOKEN_INVALID; if (c == '-') c = lex_get_save(lex, error); if (c == '0') { c = lex_get_save(lex, error); if (l_isdigit(c)) { lex_unget_unsave(lex, c); goto out; } } else if (l_isdigit(c)) { do c = lex_get_save(lex, error); while (l_isdigit(c)); } else { lex_unget_unsave(lex, c); goto out; } if (!(lex->flags & JSON_DECODE_INT_AS_REAL) && c != '.' && c != 'E' && c != 'e') { json_int_t intval; lex_unget_unsave(lex, c); saved_text = strbuffer_value(&lex->saved_text); errno = 0; intval = json_strtoint(saved_text, &end, 10); if (errno == ERANGE) { if (intval < 0) error_set(error, lex, json_error_numeric_overflow, "too big negative integer"); else error_set(error, lex, json_error_numeric_overflow, "too big integer"); goto out; } assert(end == saved_text + lex->saved_text.length); lex->token = TOKEN_INTEGER; lex->value.integer = intval; return 0; } if (c == '.') { c = lex_get(lex, error); if (!l_isdigit(c)) { lex_unget(lex, c); goto out; } lex_save(lex, c); do c = lex_get_save(lex, error); while (l_isdigit(c)); } if (c == 'E' || c == 'e') { c = lex_get_save(lex, error); if (c == '+' || c == '-') c = lex_get_save(lex, error); if (!l_isdigit(c)) { lex_unget_unsave(lex, c); goto out; } do c = lex_get_save(lex, error); while (l_isdigit(c)); } lex_unget_unsave(lex, c); if (jsonp_strtod(&lex->saved_text, &doubleval)) { error_set(error, lex, json_error_numeric_overflow, "real number overflow"); goto out; } lex->token = TOKEN_REAL; lex->value.real = doubleval; return 0; out: return -1; } static int lex_scan(lex_t *lex, json_error_t *error) { int c; strbuffer_clear(&lex->saved_text); if (lex->token == TOKEN_STRING) lex_free_string(lex); do c = lex_get(lex, error); while (c == ' ' || c == '\t' || c == '\n' || c == '\r'); if (c == STREAM_STATE_EOF) { lex->token = TOKEN_EOF; goto out; } if (c == STREAM_STATE_ERROR) { lex->token = TOKEN_INVALID; goto out; } lex_save(lex, c); if (c == '{' || c == '}' || c == '[' || c == ']' || c == ':' || c == ',') lex->token = c; else if (c == '"') lex_scan_string(lex, error); else if (l_isdigit(c) || c == '-') { if (lex_scan_number(lex, c, error)) goto out; } else if (l_isalpha(c)) { /* eat up the whole identifier for clearer error messages */ const char *saved_text; do c = lex_get_save(lex, error); while (l_isalpha(c)); lex_unget_unsave(lex, c); saved_text = strbuffer_value(&lex->saved_text); if (strcmp(saved_text, "true") == 0) lex->token = TOKEN_TRUE; else if (strcmp(saved_text, "false") == 0) lex->token = TOKEN_FALSE; else if (strcmp(saved_text, "null") == 0) lex->token = TOKEN_NULL; else lex->token = TOKEN_INVALID; } else { /* save the rest of the input UTF-8 sequence to get an error message of valid UTF-8 */ lex_save_cached(lex); lex->token = TOKEN_INVALID; } out: return lex->token; } static char *lex_steal_string(lex_t *lex, size_t *out_len) { char *result = NULL; if (lex->token == TOKEN_STRING) { result = lex->value.string.val; *out_len = lex->value.string.len; lex->value.string.val = NULL; lex->value.string.len = 0; } return result; } static int lex_init(lex_t *lex, get_func get, size_t flags, void *data) { stream_init(&lex->stream, get, data); if (strbuffer_init(&lex->saved_text)) return -1; lex->flags = flags; lex->token = TOKEN_INVALID; return 0; } static void lex_close(lex_t *lex) { if (lex->token == TOKEN_STRING) lex_free_string(lex); strbuffer_close(&lex->saved_text); } /*** parser ***/ static json_t *parse_value(lex_t *lex, size_t flags, json_error_t *error); static json_t *parse_object(lex_t *lex, size_t flags, json_error_t *error) { json_t *object = json_object(); if (!object) return NULL; lex_scan(lex, error); if (lex->token == '}') return object; while (1) { char *key; size_t len; json_t *value; if (lex->token != TOKEN_STRING) { error_set(error, lex, json_error_invalid_syntax, "string or '}' expected"); goto error; } key = lex_steal_string(lex, &len); if (!key) return NULL; if (memchr(key, '\0', len)) { jsonp_free(key); error_set(error, lex, json_error_null_byte_in_key, "NUL byte in object key not supported"); goto error; } if (flags & JSON_REJECT_DUPLICATES) { if (json_object_get(object, key)) { jsonp_free(key); error_set(error, lex, json_error_duplicate_key, "duplicate object key"); goto error; } } lex_scan(lex, error); if (lex->token != ':') { jsonp_free(key); error_set(error, lex, json_error_invalid_syntax, "':' expected"); goto error; } lex_scan(lex, error); value = parse_value(lex, flags, error); if (!value) { jsonp_free(key); goto error; } if (json_object_set_new_nocheck(object, key, value)) { jsonp_free(key); goto error; } jsonp_free(key); lex_scan(lex, error); if (lex->token != ',') break; lex_scan(lex, error); } if (lex->token != '}') { error_set(error, lex, json_error_invalid_syntax, "'}' expected"); goto error; } return object; error: json_decref(object); return NULL; } static json_t *parse_array(lex_t *lex, size_t flags, json_error_t *error) { json_t *array = json_array(); if (!array) return NULL; lex_scan(lex, error); if (lex->token == ']') return array; while (lex->token) { json_t *elem = parse_value(lex, flags, error); if (!elem) goto error; if (json_array_append_new(array, elem)) { goto error; } lex_scan(lex, error); if (lex->token != ',') break; lex_scan(lex, error); } if (lex->token != ']') { error_set(error, lex, json_error_invalid_syntax, "']' expected"); goto error; } return array; error: json_decref(array); return NULL; } static json_t *parse_value(lex_t *lex, size_t flags, json_error_t *error) { json_t *json; lex->depth++; if (lex->depth > JSON_PARSER_MAX_DEPTH) { error_set(error, lex, json_error_stack_overflow, "maximum parsing depth reached"); return NULL; } switch (lex->token) { case TOKEN_STRING: { const char *value = lex->value.string.val; size_t len = lex->value.string.len; if (!(flags & JSON_ALLOW_NUL)) { if (memchr(value, '\0', len)) { error_set(error, lex, json_error_null_character, "\\u0000 is not allowed without JSON_ALLOW_NUL"); return NULL; } } json = jsonp_stringn_nocheck_own(value, len); lex->value.string.val = NULL; lex->value.string.len = 0; break; } case TOKEN_INTEGER: { json = json_integer(lex->value.integer); break; } case TOKEN_REAL: { json = json_real(lex->value.real); break; } case TOKEN_TRUE: json = json_true(); break; case TOKEN_FALSE: json = json_false(); break; case TOKEN_NULL: json = json_null(); break; case '{': json = parse_object(lex, flags, error); break; case '[': json = parse_array(lex, flags, error); break; case TOKEN_INVALID: error_set(error, lex, json_error_invalid_syntax, "invalid token"); return NULL; default: error_set(error, lex, json_error_invalid_syntax, "unexpected token"); return NULL; } if (!json) return NULL; lex->depth--; return json; } static json_t *parse_json(lex_t *lex, size_t flags, json_error_t *error) { json_t *result; lex->depth = 0; lex_scan(lex, error); if (!(flags & JSON_DECODE_ANY)) { if (lex->token != '[' && lex->token != '{') { error_set(error, lex, json_error_invalid_syntax, "'[' or '{' expected"); return NULL; } } result = parse_value(lex, flags, error); if (!result) return NULL; if (!(flags & JSON_DISABLE_EOF_CHECK)) { lex_scan(lex, error); if (lex->token != TOKEN_EOF) { error_set(error, lex, json_error_end_of_input_expected, "end of file expected"); json_decref(result); return NULL; } } if (error) { /* Save the position even though there was no error */ error->position = (int)lex->stream.position; } return result; } typedef struct { const char *data; size_t pos; } string_data_t; static int string_get(void *data) { char c; string_data_t *stream = (string_data_t *)data; c = stream->data[stream->pos]; if (c == '\0') return EOF; else { stream->pos++; return (unsigned char)c; } } json_t *json_loads(const char *string, size_t flags, json_error_t *error) { lex_t lex; json_t *result; string_data_t stream_data; jsonp_error_init(error, ""); if (string == NULL) { error_set(error, NULL, json_error_invalid_argument, "wrong arguments"); return NULL; } stream_data.data = string; stream_data.pos = 0; if (lex_init(&lex, string_get, flags, (void *)&stream_data)) return NULL; result = parse_json(&lex, flags, error); lex_close(&lex); return result; } typedef struct { const char *data; size_t len; size_t pos; } buffer_data_t; static int buffer_get(void *data) { char c; buffer_data_t *stream = data; if (stream->pos >= stream->len) return EOF; c = stream->data[stream->pos]; stream->pos++; return (unsigned char)c; } json_t *json_loadb(const char *buffer, size_t buflen, size_t flags, json_error_t *error) { lex_t lex; json_t *result; buffer_data_t stream_data; jsonp_error_init(error, ""); if (buffer == NULL) { error_set(error, NULL, json_error_invalid_argument, "wrong arguments"); return NULL; } stream_data.data = buffer; stream_data.pos = 0; stream_data.len = buflen; if (lex_init(&lex, buffer_get, flags, (void *)&stream_data)) return NULL; result = parse_json(&lex, flags, error); lex_close(&lex); return result; } json_t *json_loadf(FILE *input, size_t flags, json_error_t *error) { lex_t lex; const char *source; json_t *result; if (input == stdin) source = ""; else source = ""; jsonp_error_init(error, source); if (input == NULL) { error_set(error, NULL, json_error_invalid_argument, "wrong arguments"); return NULL; } if (lex_init(&lex, (get_func)fgetc, flags, input)) return NULL; result = parse_json(&lex, flags, error); lex_close(&lex); return result; } static int fd_get_func(int *fd) { #ifdef HAVE_UNISTD_H uint8_t c; if (read(*fd, &c, 1) == 1) return c; #endif return EOF; } json_t *json_loadfd(int input, size_t flags, json_error_t *error) { lex_t lex; const char *source; json_t *result; #ifdef HAVE_UNISTD_H if (input == STDIN_FILENO) source = ""; else #endif source = ""; jsonp_error_init(error, source); if (input < 0) { error_set(error, NULL, json_error_invalid_argument, "wrong arguments"); return NULL; } if (lex_init(&lex, (get_func)fd_get_func, flags, &input)) return NULL; result = parse_json(&lex, flags, error); lex_close(&lex); return result; } json_t *json_load_file(const char *path, size_t flags, json_error_t *error) { json_t *result; FILE *fp; jsonp_error_init(error, path); if (path == NULL) { error_set(error, NULL, json_error_invalid_argument, "wrong arguments"); return NULL; } fp = fopen(path, "rb"); if (!fp) { error_set(error, NULL, json_error_cannot_open_file, "unable to open %s: %s", path, strerror(errno)); return NULL; } result = json_loadf(fp, flags, error); fclose(fp); return result; } #define MAX_BUF_LEN 1024 typedef struct { char data[MAX_BUF_LEN]; size_t len; size_t pos; json_load_callback_t callback; void *arg; } callback_data_t; static int callback_get(void *data) { char c; callback_data_t *stream = data; if (stream->pos >= stream->len) { stream->pos = 0; stream->len = stream->callback(stream->data, MAX_BUF_LEN, stream->arg); if (stream->len == 0 || stream->len == (size_t)-1) return EOF; } c = stream->data[stream->pos]; stream->pos++; return (unsigned char)c; } json_t *json_load_callback(json_load_callback_t callback, void *arg, size_t flags, json_error_t *error) { lex_t lex; json_t *result; callback_data_t stream_data; memset(&stream_data, 0, sizeof(stream_data)); stream_data.callback = callback; stream_data.arg = arg; jsonp_error_init(error, ""); if (callback == NULL) { error_set(error, NULL, json_error_invalid_argument, "wrong arguments"); return NULL; } if (lex_init(&lex, (get_func)callback_get, flags, &stream_data)) return NULL; result = parse_json(&lex, flags, error); lex_close(&lex); return result; } jansson-2.13.1/src/strbuffer.h0000644000175000017500000000164313654161720013145 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef STRBUFFER_H #define STRBUFFER_H #include "jansson.h" #include typedef struct { char *value; size_t length; /* bytes used */ size_t size; /* bytes allocated */ } strbuffer_t; int strbuffer_init(strbuffer_t *strbuff) JANSSON_ATTRS((warn_unused_result)); void strbuffer_close(strbuffer_t *strbuff); void strbuffer_clear(strbuffer_t *strbuff); const char *strbuffer_value(const strbuffer_t *strbuff); /* Steal the value and close the strbuffer */ char *strbuffer_steal_value(strbuffer_t *strbuff); int strbuffer_append_byte(strbuffer_t *strbuff, char byte); int strbuffer_append_bytes(strbuffer_t *strbuff, const char *data, size_t size); char strbuffer_pop(strbuffer_t *strbuff); #endif jansson-2.13.1/src/jansson.def0000644000175000017500000000306413552002257013120 00000000000000EXPORTS json_delete json_true json_false json_null json_sprintf json_vsprintf json_string json_stringn json_string_nocheck json_stringn_nocheck json_string_value json_string_length json_string_set json_string_setn json_string_set_nocheck json_string_setn_nocheck json_integer json_integer_value json_integer_set json_real json_real_value json_real_set json_number_value json_array json_array_size json_array_get json_array_set_new json_array_append_new json_array_insert_new json_array_remove json_array_clear json_array_extend json_object json_object_size json_object_get json_object_set_new json_object_set_new_nocheck json_object_del json_object_clear json_object_update json_object_update_existing json_object_update_missing json_object_update_recursive json_object_iter json_object_iter_at json_object_iter_next json_object_iter_key json_object_iter_value json_object_iter_set_new json_object_key_to_iter json_object_seed json_dumps json_dumpb json_dumpf json_dumpfd json_dump_file json_dump_callback json_loads json_loadb json_loadf json_loadfd json_load_file json_load_callback json_equal json_copy json_deep_copy json_pack json_pack_ex json_vpack_ex json_unpack json_unpack_ex json_vunpack_ex json_set_alloc_funcs json_get_alloc_funcs jansson_version_str jansson_version_cmp jansson-2.13.1/src/jansson_config.h.in0000644000175000017500000000327513237251743014555 00000000000000/* * Copyright (c) 2010-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. * * * This file specifies a part of the site-specific configuration for * Jansson, namely those things that affect the public API in * jansson.h. * * The configure script copies this file to jansson_config.h and * replaces @var@ substitutions by values that fit your system. If you * cannot run the configure script, you can do the value substitution * by hand. */ #ifndef JANSSON_CONFIG_H #define JANSSON_CONFIG_H /* If your compiler supports the inline keyword in C, JSON_INLINE is defined to `inline', otherwise empty. In C++, the inline is always supported. */ #ifdef __cplusplus #define JSON_INLINE inline #else #define JSON_INLINE @json_inline@ #endif /* If your compiler supports the `long long` type and the strtoll() library function, JSON_INTEGER_IS_LONG_LONG is defined to 1, otherwise to 0. */ #define JSON_INTEGER_IS_LONG_LONG @json_have_long_long@ /* If locale.h and localeconv() are available, define to 1, otherwise to 0. */ #define JSON_HAVE_LOCALECONV @json_have_localeconv@ /* If __atomic builtins are available they will be used to manage reference counts of json_t. */ #define JSON_HAVE_ATOMIC_BUILTINS @json_have_atomic_builtins@ /* If __atomic builtins are not available we try using __sync builtins to manage reference counts of json_t. */ #define JSON_HAVE_SYNC_BUILTINS @json_have_sync_builtins@ /* Maximum recursion depth for parsing JSON input. This limits the depth of e.g. array-within-array constructions. */ #define JSON_PARSER_MAX_DEPTH 2048 #endif jansson-2.13.1/src/strconv.c0000644000175000017500000000572213654161720012636 00000000000000#include "jansson_private.h" #include "strbuffer.h" #include #include #include #include #include /* need jansson_private_config.h to get the correct snprintf */ #ifdef HAVE_CONFIG_H #include #endif #if JSON_HAVE_LOCALECONV #include /* - This code assumes that the decimal separator is exactly one character. - If setlocale() is called by another thread between the call to localeconv() and the call to sprintf() or strtod(), the result may be wrong. setlocale() is not thread-safe and should not be used this way. Multi-threaded programs should use uselocale() instead. */ static void to_locale(strbuffer_t *strbuffer) { const char *point; char *pos; point = localeconv()->decimal_point; if (*point == '.') { /* No conversion needed */ return; } pos = strchr(strbuffer->value, '.'); if (pos) *pos = *point; } static void from_locale(char *buffer) { const char *point; char *pos; point = localeconv()->decimal_point; if (*point == '.') { /* No conversion needed */ return; } pos = strchr(buffer, *point); if (pos) *pos = '.'; } #endif int jsonp_strtod(strbuffer_t *strbuffer, double *out) { double value; char *end; #if JSON_HAVE_LOCALECONV to_locale(strbuffer); #endif errno = 0; value = strtod(strbuffer->value, &end); assert(end == strbuffer->value + strbuffer->length); if ((value == HUGE_VAL || value == -HUGE_VAL) && errno == ERANGE) { /* Overflow */ return -1; } *out = value; return 0; } int jsonp_dtostr(char *buffer, size_t size, double value, int precision) { int ret; char *start, *end; size_t length; if (precision == 0) precision = 17; ret = snprintf(buffer, size, "%.*g", precision, value); if (ret < 0) return -1; length = (size_t)ret; if (length >= size) return -1; #if JSON_HAVE_LOCALECONV from_locale(buffer); #endif /* Make sure there's a dot or 'e' in the output. Otherwise a real is converted to an integer when decoding */ if (strchr(buffer, '.') == NULL && strchr(buffer, 'e') == NULL) { if (length + 3 >= size) { /* No space to append ".0" */ return -1; } buffer[length] = '.'; buffer[length + 1] = '0'; buffer[length + 2] = '\0'; length += 2; } /* Remove leading '+' from positive exponent. Also remove leading zeros from exponents (added by some printf() implementations) */ start = strchr(buffer, 'e'); if (start) { start++; end = start + 1; if (*start == '-') start++; while (*end == '0') end++; if (end != start) { memmove(start, end, length - (size_t)(end - buffer)); length -= (size_t)(end - start); } } return (int)length; } jansson-2.13.1/src/hashtable_seed.c0000644000175000017500000001554513654161720014077 00000000000000/* Generate sizeof(uint32_t) bytes of as random data as possible to seed the hash function. */ #ifdef HAVE_CONFIG_H #include #endif #include #include #ifdef HAVE_STDINT_H #include #endif #ifdef HAVE_FCNTL_H #include #endif #ifdef HAVE_SCHED_H #include #endif #ifdef HAVE_UNISTD_H #include #endif #ifdef HAVE_SYS_STAT_H #include #endif #ifdef HAVE_SYS_TIME_H #include #endif #ifdef HAVE_SYS_TYPES_H #include #endif #if defined(_WIN32) /* For GetModuleHandle(), GetProcAddress() and GetCurrentProcessId() */ #include #endif #include "jansson.h" static uint32_t buf_to_uint32(char *data) { size_t i; uint32_t result = 0; for (i = 0; i < sizeof(uint32_t); i++) result = (result << 8) | (unsigned char)data[i]; return result; } /* /dev/urandom */ #if !defined(_WIN32) && defined(USE_URANDOM) static int seed_from_urandom(uint32_t *seed) { /* Use unbuffered I/O if we have open(), close() and read(). Otherwise fall back to fopen() */ char data[sizeof(uint32_t)]; int ok; #if defined(HAVE_OPEN) && defined(HAVE_CLOSE) && defined(HAVE_READ) int urandom; urandom = open("/dev/urandom", O_RDONLY); if (urandom == -1) return 1; ok = read(urandom, data, sizeof(uint32_t)) == sizeof(uint32_t); close(urandom); #else FILE *urandom; urandom = fopen("/dev/urandom", "rb"); if (!urandom) return 1; ok = fread(data, 1, sizeof(uint32_t), urandom) == sizeof(uint32_t); fclose(urandom); #endif if (!ok) return 1; *seed = buf_to_uint32(data); return 0; } #endif /* Windows Crypto API */ #if defined(_WIN32) && defined(USE_WINDOWS_CRYPTOAPI) #include typedef BOOL(WINAPI *CRYPTACQUIRECONTEXTA)(HCRYPTPROV *phProv, LPCSTR pszContainer, LPCSTR pszProvider, DWORD dwProvType, DWORD dwFlags); typedef BOOL(WINAPI *CRYPTGENRANDOM)(HCRYPTPROV hProv, DWORD dwLen, BYTE *pbBuffer); typedef BOOL(WINAPI *CRYPTRELEASECONTEXT)(HCRYPTPROV hProv, DWORD dwFlags); static int seed_from_windows_cryptoapi(uint32_t *seed) { HINSTANCE hAdvAPI32 = NULL; CRYPTACQUIRECONTEXTA pCryptAcquireContext = NULL; CRYPTGENRANDOM pCryptGenRandom = NULL; CRYPTRELEASECONTEXT pCryptReleaseContext = NULL; HCRYPTPROV hCryptProv = 0; BYTE data[sizeof(uint32_t)]; int ok; hAdvAPI32 = GetModuleHandle(TEXT("advapi32.dll")); if (hAdvAPI32 == NULL) return 1; pCryptAcquireContext = (CRYPTACQUIRECONTEXTA)GetProcAddress(hAdvAPI32, "CryptAcquireContextA"); if (!pCryptAcquireContext) return 1; pCryptGenRandom = (CRYPTGENRANDOM)GetProcAddress(hAdvAPI32, "CryptGenRandom"); if (!pCryptGenRandom) return 1; pCryptReleaseContext = (CRYPTRELEASECONTEXT)GetProcAddress(hAdvAPI32, "CryptReleaseContext"); if (!pCryptReleaseContext) return 1; if (!pCryptAcquireContext(&hCryptProv, NULL, NULL, PROV_RSA_FULL, CRYPT_VERIFYCONTEXT)) return 1; ok = pCryptGenRandom(hCryptProv, sizeof(uint32_t), data); pCryptReleaseContext(hCryptProv, 0); if (!ok) return 1; *seed = buf_to_uint32((char *)data); return 0; } #endif /* gettimeofday() and getpid() */ static int seed_from_timestamp_and_pid(uint32_t *seed) { #ifdef HAVE_GETTIMEOFDAY /* XOR of seconds and microseconds */ struct timeval tv; gettimeofday(&tv, NULL); *seed = (uint32_t)tv.tv_sec ^ (uint32_t)tv.tv_usec; #else /* Seconds only */ *seed = (uint32_t)time(NULL); #endif /* XOR with PID for more randomness */ #if defined(_WIN32) *seed ^= (uint32_t)GetCurrentProcessId(); #elif defined(HAVE_GETPID) *seed ^= (uint32_t)getpid(); #endif return 0; } static uint32_t generate_seed() { uint32_t seed = 0; int done = 0; #if !defined(_WIN32) && defined(USE_URANDOM) if (seed_from_urandom(&seed) == 0) done = 1; #endif #if defined(_WIN32) && defined(USE_WINDOWS_CRYPTOAPI) if (seed_from_windows_cryptoapi(&seed) == 0) done = 1; #endif if (!done) { /* Fall back to timestamp and PID if no better randomness is available */ seed_from_timestamp_and_pid(&seed); } /* Make sure the seed is never zero */ if (seed == 0) seed = 1; return seed; } volatile uint32_t hashtable_seed = 0; #if defined(HAVE_ATOMIC_BUILTINS) && (defined(HAVE_SCHED_YIELD) || !defined(_WIN32)) static volatile char seed_initialized = 0; void json_object_seed(size_t seed) { uint32_t new_seed = (uint32_t)seed; if (hashtable_seed == 0) { if (__atomic_test_and_set(&seed_initialized, __ATOMIC_RELAXED) == 0) { /* Do the seeding ourselves */ if (new_seed == 0) new_seed = generate_seed(); __atomic_store_n(&hashtable_seed, new_seed, __ATOMIC_RELEASE); } else { /* Wait for another thread to do the seeding */ do { #ifdef HAVE_SCHED_YIELD sched_yield(); #endif } while (__atomic_load_n(&hashtable_seed, __ATOMIC_ACQUIRE) == 0); } } } #elif defined(HAVE_SYNC_BUILTINS) && (defined(HAVE_SCHED_YIELD) || !defined(_WIN32)) void json_object_seed(size_t seed) { uint32_t new_seed = (uint32_t)seed; if (hashtable_seed == 0) { if (new_seed == 0) { /* Explicit synchronization fences are not supported by the __sync builtins, so every thread getting here has to generate the seed value. */ new_seed = generate_seed(); } do { if (__sync_bool_compare_and_swap(&hashtable_seed, 0, new_seed)) { /* We were the first to seed */ break; } else { /* Wait for another thread to do the seeding */ #ifdef HAVE_SCHED_YIELD sched_yield(); 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do suite=$1 if [ -x $top_srcdir/test/suites/$suite/run ]; then SUITES="$SUITES $suite" else echo "No such suite: $suite" exit 1 fi shift done if [ -z "$SUITES" ]; then suitedirs=$top_srcdir/test/suites/* for suitedir in $suitedirs; do if [ -d $suitedir ]; then SUITES="$SUITES `basename $suitedir`" fi done fi [ -z "$STOP" ] && STOP=0 suites_srcdir=$top_srcdir/test/suites suites_builddir=suites scriptdir=$top_srcdir/test/scripts logdir=logs bindir=bin export suites_srcdir suites_builddir scriptdir logdir bindir passed=0 failed=0 for suite in $SUITES; do echo "Suite: $suite" if $suites_srcdir/$suite/run $suite; then passed=`expr $passed + 1` else failed=`expr $failed + 1` [ $STOP -eq 1 ] && break fi done if [ $failed -gt 0 ]; then echo "$failed of `expr $passed + $failed` test suites failed" exit 1 else echo "$passed test suites passed" rm -rf $logdir fi jansson-2.13.1/test/Makefile.am0000644000175000017500000000027413553232361013213 00000000000000SUBDIRS = bin suites ossfuzz EXTRA_DIST = scripts run-suites TESTS = run-suites TESTS_ENVIRONMENT = \ top_srcdir=$(top_srcdir) \ top_builddir=$(top_builddir) clean-local: rm -rf logs jansson-2.13.1/test/ossfuzz/0000755000175000017500000000000013655052636012767 500000000000000jansson-2.13.1/test/ossfuzz/Makefile.am0000644000175000017500000000132213536364132014734 00000000000000AM_CPPFLAGS = -I$(top_builddir)/src -I$(top_srcdir)/src LDADD = $(top_builddir)/src/libjansson.la if USE_OSSFUZZ_FLAG FUZZ_FLAG = $(LIB_FUZZING_ENGINE) else if USE_OSSFUZZ_STATIC LDADD += $(LIB_FUZZING_ENGINE) FUZZ_FLAG = else LDADD += libstandaloneengine.a FUZZ_FLAG = endif endif noinst_PROGRAMS = noinst_LIBRARIES = if USE_OSSFUZZERS noinst_PROGRAMS += \ json_load_dump_fuzzer noinst_LIBRARIES += \ libstandaloneengine.a endif json_load_dump_fuzzer_SOURCES = json_load_dump_fuzzer.cc testinput.h json_load_dump_fuzzer_CXXFLAGS = $(AM_CXXFLAGS) $(FUZZ_FLAG) json_load_dump_fuzzer_LDFLAGS = $(AM_LDFLAGS) -static libstandaloneengine_a_SOURCES = standaloneengine.cc libstandaloneengine_a_CXXFLAGS = $(AM_CXXFLAGS) jansson-2.13.1/test/ossfuzz/json_load_dump_fuzzer.cc0000644000175000017500000000753313536364132017623 00000000000000#include #include #include #include #include "jansson.h" static int enable_diags; #define FUZZ_DEBUG(FMT, ...) \ if (enable_diags) \ { \ fprintf(stderr, FMT, ##__VA_ARGS__); \ fprintf(stderr, "\n"); \ } static int json_dump_counter(const char *buffer, size_t size, void *data) { uint64_t *counter = reinterpret_cast(data); *counter += size; return 0; } #define NUM_COMMAND_BYTES (sizeof(size_t) + sizeof(size_t) + 1) #define FUZZ_DUMP_CALLBACK 0x00 #define FUZZ_DUMP_STRING 0x01 extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) { json_error_t error; unsigned char dump_mode; // Enable or disable diagnostics based on the FUZZ_VERBOSE environment flag. enable_diags = (getenv("FUZZ_VERBOSE") != NULL); FUZZ_DEBUG("Input data length: %zd", size); if (size < NUM_COMMAND_BYTES) { return 0; } // Use the first sizeof(size_t) bytes as load flags. size_t load_flags = *(const size_t*)data; data += sizeof(size_t); FUZZ_DEBUG("load_flags: 0x%zx\n" "& JSON_REJECT_DUPLICATES = 0x%zx\n" "& JSON_DECODE_ANY = 0x%zx\n" "& JSON_DISABLE_EOF_CHECK = 0x%zx\n" "& JSON_DECODE_INT_AS_REAL = 0x%zx\n" "& JSON_ALLOW_NUL = 0x%zx\n", load_flags, load_flags & JSON_REJECT_DUPLICATES, load_flags & JSON_DECODE_ANY, load_flags & JSON_DISABLE_EOF_CHECK, load_flags & JSON_DECODE_INT_AS_REAL, load_flags & JSON_ALLOW_NUL); // Use the next sizeof(size_t) bytes as dump flags. size_t dump_flags = *(const size_t*)data; data += sizeof(size_t); FUZZ_DEBUG("dump_flags: 0x%zx\n" "& JSON_MAX_INDENT = 0x%zx\n" "& JSON_COMPACT = 0x%zx\n" "& JSON_ENSURE_ASCII = 0x%zx\n" "& JSON_SORT_KEYS = 0x%zx\n" "& JSON_PRESERVE_ORDER = 0x%zx\n" "& JSON_ENCODE_ANY = 0x%zx\n" "& JSON_ESCAPE_SLASH = 0x%zx\n" "& JSON_REAL_PRECISION = 0x%zx\n" "& JSON_EMBED = 0x%zx\n", dump_flags, dump_flags & JSON_MAX_INDENT, dump_flags & JSON_COMPACT, dump_flags & JSON_ENSURE_ASCII, dump_flags & JSON_SORT_KEYS, dump_flags & JSON_PRESERVE_ORDER, dump_flags & JSON_ENCODE_ANY, dump_flags & JSON_ESCAPE_SLASH, ((dump_flags >> 11) & 0x1F) << 11, dump_flags & JSON_EMBED); // Use the next byte as the dump mode. dump_mode = data[0]; data++; FUZZ_DEBUG("dump_mode: 0x%x", (unsigned int)dump_mode); // Remove the command bytes from the size total. size -= NUM_COMMAND_BYTES; // Attempt to load the remainder of the data with the given load flags. const char* text = reinterpret_cast(data); json_t* jobj = json_loadb(text, size, load_flags, &error); if (jobj == NULL) { return 0; } if (dump_mode & FUZZ_DUMP_STRING) { // Dump as a string. Remove indents so that we don't run out of memory. char *out = json_dumps(jobj, dump_flags & ~JSON_MAX_INDENT); if (out != NULL) { free(out); } } else { // Default is callback mode. // // Attempt to dump the loaded json object with the given dump flags. uint64_t counter = 0; json_dump_callback(jobj, json_dump_counter, &counter, dump_flags); FUZZ_DEBUG("Counter function counted %" PRIu64 " bytes.", counter); } if (jobj) { json_decref(jobj); } return 0; } jansson-2.13.1/test/ossfuzz/testinput.h0000644000175000017500000000014013536364132015105 00000000000000#include extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size); jansson-2.13.1/test/ossfuzz/standaloneengine.cc0000644000175000017500000000342113536364132016527 00000000000000#include #include #include #include "testinput.h" /** * Main procedure for standalone fuzzing engine. * * Reads filenames from the argument array. For each filename, read the file * into memory and then call the fuzzing interface with the data. */ int main(int argc, char **argv) { int ii; for(ii = 1; ii < argc; ii++) { FILE *infile; printf("[%s] ", argv[ii]); /* Try and open the file. */ infile = fopen(argv[ii], "rb"); if(infile) { uint8_t *buffer = NULL; size_t buffer_len; printf("Opened.. "); /* Get the length of the file. */ fseek(infile, 0L, SEEK_END); buffer_len = ftell(infile); /* Reset the file indicator to the beginning of the file. */ fseek(infile, 0L, SEEK_SET); /* Allocate a buffer for the file contents. */ buffer = (uint8_t *)calloc(buffer_len, sizeof(uint8_t)); if(buffer) { /* Read all the text from the file into the buffer. */ fread(buffer, sizeof(uint8_t), buffer_len, infile); printf("Read %zu bytes, fuzzing.. 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clean-generic clean-libtool clean-noinstLIBRARIES \ clean-noinstPROGRAMS cscopelist-am ctags ctags-am distclean \ distclean-compile distclean-generic distclean-libtool \ distclean-tags distdir dvi dvi-am html html-am info info-am \ install install-am install-data install-data-am install-dvi \ install-dvi-am install-exec install-exec-am install-html \ install-html-am install-info install-info-am install-man \ install-pdf install-pdf-am install-ps install-ps-am \ install-strip installcheck installcheck-am installdirs \ maintainer-clean maintainer-clean-generic mostlyclean \ mostlyclean-compile mostlyclean-generic mostlyclean-libtool \ pdf pdf-am ps ps-am tags tags-am uninstall uninstall-am .PRECIOUS: Makefile # Tell versions [3.59,3.63) of GNU make to not export all variables. # Otherwise a system limit (for SysV at least) may be exceeded. .NOEXPORT: jansson-2.13.1/test/suites/0000755000175000017500000000000013655052636012560 500000000000000jansson-2.13.1/test/suites/Makefile.am0000644000175000017500000000007113237011344014515 00000000000000SUBDIRS = api EXTRA_DIST = invalid invalid-unicode valid jansson-2.13.1/test/suites/invalid/0000755000175000017500000000000013237011344014171 500000000000000jansson-2.13.1/test/suites/invalid/unterminated-string/0000755000175000017500000000000013237011344020174 500000000000000jansson-2.13.1/test/suites/invalid/unterminated-string/input0000644000175000017500000000000413237011344021170 00000000000000["a jansson-2.13.1/test/suites/invalid/unterminated-string/error.normal0000644000175000017500000000004313237011344022454 000000000000001 3 3 unexpected newline near '"a' jansson-2.13.1/test/suites/invalid/unterminated-string/error.strip0000644000175000017500000000004713237011344022331 000000000000001 3 3 premature end of input near '"a' jansson-2.13.1/test/suites/invalid/garbage-at-the-end/0000755000175000017500000000000013237011344017505 500000000000000jansson-2.13.1/test/suites/invalid/garbage-at-the-end/input0000644000175000017500000000001313237011344020501 00000000000000[1,2,3]foo jansson-2.13.1/test/suites/invalid/garbage-at-the-end/error0000644000175000017500000000005013237011344020474 000000000000001 10 10 end of file expected near 'foo' jansson-2.13.1/test/suites/invalid/object-in-unterminated-array/0000755000175000017500000000000013237011344021654 500000000000000jansson-2.13.1/test/suites/invalid/object-in-unterminated-array/input0000644000175000017500000000000413237011344022650 00000000000000[{} jansson-2.13.1/test/suites/invalid/object-in-unterminated-array/error.normal0000644000175000017500000000004413237011344024135 000000000000002 0 4 ']' expected near end of file jansson-2.13.1/test/suites/invalid/object-in-unterminated-array/error.strip0000644000175000017500000000004413237011344024006 000000000000001 3 3 ']' expected near end of file jansson-2.13.1/test/suites/invalid/real-truncated-at-e/0000755000175000017500000000000013237011344017727 500000000000000jansson-2.13.1/test/suites/invalid/real-truncated-at-e/input0000644000175000017500000000000513237011344020724 00000000000000[1e] jansson-2.13.1/test/suites/invalid/real-truncated-at-e/error0000644000175000017500000000003613237011344020722 000000000000001 3 3 invalid token near '1e' jansson-2.13.1/test/suites/invalid/extra-comma-in-array/0000755000175000017500000000000013237011344020126 500000000000000jansson-2.13.1/test/suites/invalid/extra-comma-in-array/input0000644000175000017500000000000513237011344021123 00000000000000[1,] jansson-2.13.1/test/suites/invalid/extra-comma-in-array/error0000644000175000017500000000004013237011344021114 000000000000001 4 4 unexpected token near ']' jansson-2.13.1/test/suites/invalid/invalid-negative-real/0000755000175000017500000000000013237011344020340 500000000000000jansson-2.13.1/test/suites/invalid/invalid-negative-real/input0000644000175000017500000000001613237011344021337 00000000000000[-123.123foo] jansson-2.13.1/test/suites/invalid/invalid-negative-real/error0000644000175000017500000000004013237011344021326 000000000000001 12 12 ']' expected near 'foo' jansson-2.13.1/test/suites/invalid/unterminated-empty-key/0000755000175000017500000000000013237011344020612 500000000000000jansson-2.13.1/test/suites/invalid/unterminated-empty-key/input0000644000175000017500000000000313237011344021605 00000000000000{" jansson-2.13.1/test/suites/invalid/unterminated-empty-key/error.normal0000644000175000017500000000004213237011344023071 000000000000001 2 2 unexpected newline near '"' jansson-2.13.1/test/suites/invalid/unterminated-empty-key/error.strip0000644000175000017500000000004613237011344022746 000000000000001 2 2 premature end of input near '"' jansson-2.13.1/test/suites/invalid/null-byte-in-object-key/0000755000175000017500000000000013237011344020542 500000000000000jansson-2.13.1/test/suites/invalid/null-byte-in-object-key/input0000644000175000017500000000002413237011344021540 00000000000000{"foo\u0000bar": 42}jansson-2.13.1/test/suites/invalid/null-byte-in-object-key/error0000644000175000017500000000010313237011344021530 000000000000001 15 15 NUL byte in object key not supported near '"foo\u0000bar"' jansson-2.13.1/test/suites/invalid/ascii-unicode-identifier/0000755000175000017500000000000013237011344021025 500000000000000jansson-2.13.1/test/suites/invalid/ascii-unicode-identifier/input0000644000175000017500000000000413237011344022021 00000000000000aÃ¥ jansson-2.13.1/test/suites/invalid/ascii-unicode-identifier/error0000644000175000017500000000004313237011344022016 000000000000001 1 1 '[' or '{' expected near 'a' jansson-2.13.1/test/suites/invalid/null/0000755000175000017500000000000013237011344015143 500000000000000jansson-2.13.1/test/suites/invalid/null/input0000644000175000017500000000000513237011344016140 00000000000000null jansson-2.13.1/test/suites/invalid/null/error0000644000175000017500000000004613237011344016137 000000000000001 4 4 '[' or '{' expected near 'null' jansson-2.13.1/test/suites/invalid/object-garbage-at-end/0000755000175000017500000000000013237011344020173 500000000000000jansson-2.13.1/test/suites/invalid/object-garbage-at-end/input0000644000175000017500000000001613237011344021172 00000000000000{"a":"a" 123} jansson-2.13.1/test/suites/invalid/object-garbage-at-end/error0000644000175000017500000000004013237011344021161 000000000000001 12 12 '}' expected near '123' jansson-2.13.1/test/suites/invalid/too-big-negative-integer/0000755000175000017500000000000013237011344020764 500000000000000jansson-2.13.1/test/suites/invalid/too-big-negative-integer/input0000644000175000017500000000004213237011344021762 00000000000000[-123123123123123123123123123123] jansson-2.13.1/test/suites/invalid/too-big-negative-integer/error0000644000175000017500000000004113237011344021753 000000000000001 32 32 too big negative integer jansson-2.13.1/test/suites/invalid/invalid-negative-integer/0000755000175000017500000000000013237011344021052 500000000000000jansson-2.13.1/test/suites/invalid/invalid-negative-integer/input0000644000175000017500000000001213237011344022045 00000000000000[-123foo] jansson-2.13.1/test/suites/invalid/invalid-negative-integer/error0000644000175000017500000000003613237011344022045 000000000000001 8 8 ']' expected near 'foo' jansson-2.13.1/test/suites/invalid/null-byte-outside-string/0000755000175000017500000000000013237011344021062 500000000000000jansson-2.13.1/test/suites/invalid/null-byte-outside-string/input0000644000175000017500000000000313237011344022055 00000000000000[ jansson-2.13.1/test/suites/invalid/null-byte-outside-string/nostrip0000644000175000017500000000015113237011344022420 00000000000000The embedded NULL byte breaks json_loads(), which is used instead of json_loadf() in the stripped tests. jansson-2.13.1/test/suites/invalid/null-byte-outside-string/error0000644000175000017500000000004513237011344022055 000000000000001 2 2 invalid token near end of file jansson-2.13.1/test/suites/invalid/minus-sign-without-number/0000755000175000017500000000000013237011344021251 500000000000000jansson-2.13.1/test/suites/invalid/minus-sign-without-number/input0000644000175000017500000000000713237011344022250 00000000000000[-foo] jansson-2.13.1/test/suites/invalid/minus-sign-without-number/error0000644000175000017500000000003513237011344022243 000000000000001 2 2 invalid token near '-' jansson-2.13.1/test/suites/invalid/unterminated-array/0000755000175000017500000000000013237011344020004 500000000000000jansson-2.13.1/test/suites/invalid/unterminated-array/input0000644000175000017500000000000513237011344021001 00000000000000["a" jansson-2.13.1/test/suites/invalid/unterminated-array/error.normal0000644000175000017500000000004413237011344022265 000000000000002 0 5 ']' expected near end of file jansson-2.13.1/test/suites/invalid/unterminated-array/error.strip0000644000175000017500000000004413237011344022136 000000000000001 4 4 ']' expected near end of file jansson-2.13.1/test/suites/invalid/invalid-escape/0000755000175000017500000000000013237011344017055 500000000000000jansson-2.13.1/test/suites/invalid/invalid-escape/input0000644000175000017500000000003213237011344020052 00000000000000["\a <-- invalid escape"] jansson-2.13.1/test/suites/invalid/invalid-escape/error0000644000175000017500000000004013237011344020043 000000000000001 4 4 invalid escape near '"\a' jansson-2.13.1/test/suites/invalid/bracket-comma/0000755000175000017500000000000013237011344016676 500000000000000jansson-2.13.1/test/suites/invalid/bracket-comma/input0000644000175000017500000000000313237011344017671 00000000000000[, jansson-2.13.1/test/suites/invalid/bracket-comma/error0000644000175000017500000000004013237011344017664 000000000000001 2 2 unexpected token near ',' jansson-2.13.1/test/suites/invalid/unicode-identifier/0000755000175000017500000000000013237011344017737 500000000000000jansson-2.13.1/test/suites/invalid/unicode-identifier/input0000644000175000017500000000000313237011344020732 00000000000000Ã¥ jansson-2.13.1/test/suites/invalid/unicode-identifier/error0000644000175000017500000000004413237011344020731 000000000000001 1 2 '[' or '{' expected near 'Ã¥' jansson-2.13.1/test/suites/invalid/integer-starting-with-zero/0000755000175000017500000000000013237011344021405 500000000000000jansson-2.13.1/test/suites/invalid/integer-starting-with-zero/input0000644000175000017500000000000613237011344022403 00000000000000[012] jansson-2.13.1/test/suites/invalid/integer-starting-with-zero/error0000644000175000017500000000003513237011344022377 000000000000001 2 2 invalid token near '0' jansson-2.13.1/test/suites/invalid/too-big-positive-integer/0000755000175000017500000000000013237011344021024 500000000000000jansson-2.13.1/test/suites/invalid/too-big-positive-integer/input0000644000175000017500000000004113237011344022021 00000000000000[123123123123123123123123123123] jansson-2.13.1/test/suites/invalid/too-big-positive-integer/error0000644000175000017500000000003013237011344022011 000000000000001 31 31 too big integer jansson-2.13.1/test/suites/invalid/garbage-after-newline/0000755000175000017500000000000013237011344020317 500000000000000jansson-2.13.1/test/suites/invalid/garbage-after-newline/input0000644000175000017500000000001413237011344021314 00000000000000[1,2,3] foo jansson-2.13.1/test/suites/invalid/garbage-after-newline/error0000644000175000017500000000004713237011344021314 000000000000002 3 11 end of file expected near 'foo' jansson-2.13.1/test/suites/invalid/extra-comma-in-multiline-array/0000755000175000017500000000000013237011344022126 500000000000000jansson-2.13.1/test/suites/invalid/extra-comma-in-multiline-array/input0000644000175000017500000000002213237011344023122 00000000000000[1, 2, 3, 4, 5, ] jansson-2.13.1/test/suites/invalid/extra-comma-in-multiline-array/error0000644000175000017500000000004113237011344023115 000000000000006 1 17 unexpected token near ']' jansson-2.13.1/test/suites/invalid/object-apostrophes/0000755000175000017500000000000013237011344020004 500000000000000jansson-2.13.1/test/suites/invalid/object-apostrophes/input0000644000175000017500000000000513237011344021001 00000000000000{'a' jansson-2.13.1/test/suites/invalid/object-apostrophes/error0000644000175000017500000000004613237011344021000 000000000000001 2 2 string or '}' expected near ''' jansson-2.13.1/test/suites/invalid/object-no-value/0000755000175000017500000000000013237011344017163 500000000000000jansson-2.13.1/test/suites/invalid/object-no-value/input0000644000175000017500000000000613237011344020161 00000000000000{"a": jansson-2.13.1/test/suites/invalid/object-no-value/error.normal0000644000175000017500000000005013237011344021441 000000000000002 0 6 unexpected token near end of file jansson-2.13.1/test/suites/invalid/object-no-value/error.strip0000644000175000017500000000005013237011344021312 000000000000001 5 5 unexpected token near end of file jansson-2.13.1/test/suites/invalid/real-garbage-after-e/0000755000175000017500000000000013237011344020023 500000000000000jansson-2.13.1/test/suites/invalid/real-garbage-after-e/input0000644000175000017500000000000613237011344021021 00000000000000[1ea] jansson-2.13.1/test/suites/invalid/real-garbage-after-e/error0000644000175000017500000000003613237011344021016 000000000000001 3 3 invalid token near '1e' jansson-2.13.1/test/suites/invalid/real-positive-overflow/0000755000175000017500000000000013237011344020615 500000000000000jansson-2.13.1/test/suites/invalid/real-positive-overflow/input0000644000175000017500000000002013237011344021607 00000000000000[123123e100000] jansson-2.13.1/test/suites/invalid/real-positive-overflow/error0000644000175000017500000000006213237011344021607 000000000000001 14 14 real number overflow near '123123e100000' jansson-2.13.1/test/suites/invalid/invalid-unicode-escape/0000755000175000017500000000000013237011344020501 500000000000000jansson-2.13.1/test/suites/invalid/invalid-unicode-escape/input0000644000175000017500000000004613237011344021503 00000000000000["\uqqqq <-- invalid unicode escape"] jansson-2.13.1/test/suites/invalid/invalid-unicode-escape/error0000644000175000017500000000004113237011344021470 000000000000001 5 5 invalid escape near '"\uq' jansson-2.13.1/test/suites/invalid/tab-character-in-string/0000755000175000017500000000000013237011344020601 500000000000000jansson-2.13.1/test/suites/invalid/tab-character-in-string/input0000644000175000017500000000003013237011344021574 00000000000000[" <-- tab character"] jansson-2.13.1/test/suites/invalid/tab-character-in-string/error0000644000175000017500000000004513237011344021574 000000000000001 2 2 control character 0x9 near '"' jansson-2.13.1/test/suites/invalid/object-no-colon/0000755000175000017500000000000013237011344017161 500000000000000jansson-2.13.1/test/suites/invalid/object-no-colon/input0000644000175000017500000000000513237011344020156 00000000000000{"a" jansson-2.13.1/test/suites/invalid/object-no-colon/error.normal0000644000175000017500000000004413237011344021442 000000000000002 0 5 ':' expected near end of file jansson-2.13.1/test/suites/invalid/object-no-colon/error.strip0000644000175000017500000000004413237011344021313 000000000000001 4 4 ':' expected near end of file jansson-2.13.1/test/suites/invalid/run0000755000175000017500000000224113237011344014642 00000000000000#!/bin/sh # # Copyright (c) 2009-2016 Petri Lehtinen # # Jansson is free software; you can redistribute it and/or modify # it under the terms of the MIT license. See LICENSE for details. is_test() { test -d $test_path } do_run() { variant=$1 s=".$1" strip=0 if [ "$variant" = "strip" ]; then # This test should not be stripped [ -f $test_path/nostrip ] && return strip=1 fi STRIP=$strip $json_process --env \ <$test_path/input >$test_log/stdout$s 2>$test_log/stderr$s valgrind_check $test_log/stderr$s || return 1 ref=error [ -f $test_path/error$s ] && ref=error$s if ! cmp -s $test_path/$ref $test_log/stderr$s; then echo $variant > $test_log/variant return 1 fi } run_test() { do_run normal && do_run strip } show_error() { valgrind_show_error && return read variant < $test_log/variant s=".$variant" echo "VARIANT: $variant" echo "EXPECTED ERROR:" ref=error [ -f $test_path/error$s ] && ref=error$s nl -bn $test_path/$ref echo "ACTUAL ERROR:" nl -bn $test_log/stderr$s } . $top_srcdir/test/scripts/run-tests.sh jansson-2.13.1/test/suites/invalid/invalid-second-surrogate/0000755000175000017500000000000013237011344021101 500000000000000jansson-2.13.1/test/suites/invalid/invalid-second-surrogate/input0000644000175000017500000000010013237011344022072 00000000000000["\uD888\u3210 (first surrogate and invalid second surrogate)"] jansson-2.13.1/test/suites/invalid/invalid-second-surrogate/error0000644000175000017500000000004713237011344022076 000000000000001 62 62 invalid Unicode '\uD888\u3210' jansson-2.13.1/test/suites/invalid/truncated-unicode-surrogate/0000755000175000017500000000000013237011344021617 500000000000000jansson-2.13.1/test/suites/invalid/truncated-unicode-surrogate/input0000644000175000017500000000006013237011344022615 00000000000000["\uDADA (first surrogate without the second)"] jansson-2.13.1/test/suites/invalid/truncated-unicode-surrogate/error0000644000175000017500000000004113237011344022606 000000000000001 46 46 invalid Unicode '\uDADA' jansson-2.13.1/test/suites/invalid/null-byte-in-string/0000755000175000017500000000000013237011344020014 500000000000000jansson-2.13.1/test/suites/invalid/null-byte-in-string/input0000644000175000017500000000003413237011344021013 00000000000000["null byte not allowed"] jansson-2.13.1/test/suites/invalid/null-byte-in-string/nostrip0000644000175000017500000000015113237011344021352 00000000000000The embedded NULL byte breaks json_loads(), which is used instead of json_loadf() in the stripped tests. jansson-2.13.1/test/suites/invalid/null-byte-in-string/error0000644000175000017500000000006113237011344021005 000000000000001 12 12 control character 0x0 near '"null byte ' jansson-2.13.1/test/suites/invalid/recursion-depth/0000755000175000017500000000000013237011344017304 500000000000000jansson-2.13.1/test/suites/invalid/recursion-depth/input0000644000175000017500000030324113237011344020311 00000000000000[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[[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[[[[[[[[[[[[[[ jansson-2.13.1/test/suites/invalid/recursion-depth/error0000644000175000017500000000006313237011344020277 000000000000001 2049 2049 maximum parsing depth reached near '[' jansson-2.13.1/test/suites/invalid/empty/0000755000175000017500000000000013237011344015327 500000000000000jansson-2.13.1/test/suites/invalid/empty/input0000644000175000017500000000000013237011344016317 00000000000000jansson-2.13.1/test/suites/invalid/empty/error0000644000175000017500000000005313237011344016321 000000000000001 0 0 '[' or '{' expected near end of file jansson-2.13.1/test/suites/invalid/apostrophe/0000755000175000017500000000000013237011344016355 500000000000000jansson-2.13.1/test/suites/invalid/apostrophe/input0000644000175000017500000000000313237011344017350 00000000000000[' jansson-2.13.1/test/suites/invalid/apostrophe/error0000644000175000017500000000003513237011344017347 000000000000001 2 2 invalid token near ''' jansson-2.13.1/test/suites/invalid/object-unterminated-value/0000755000175000017500000000000013237011344021246 500000000000000jansson-2.13.1/test/suites/invalid/object-unterminated-value/input0000644000175000017500000000001013237011344022237 00000000000000{"a":"a jansson-2.13.1/test/suites/invalid/object-unterminated-value/error.normal0000644000175000017500000000004313237011344023526 000000000000001 7 7 unexpected newline near '"a' jansson-2.13.1/test/suites/invalid/object-unterminated-value/error.strip0000644000175000017500000000004713237011344023403 000000000000001 7 7 premature end of input near '"a' jansson-2.13.1/test/suites/invalid/null-escape-in-string/0000755000175000017500000000000013237011344020311 500000000000000jansson-2.13.1/test/suites/invalid/null-escape-in-string/input0000644000175000017500000000004313237011344021310 00000000000000["null escape \u0000 not allowed"] jansson-2.13.1/test/suites/invalid/null-escape-in-string/error0000644000175000017500000000006513237011344021306 000000000000001 33 33 \u0000 is not allowed without JSON_ALLOW_NUL jansson-2.13.1/test/suites/invalid/unterminated-array-and-object/0000755000175000017500000000000013237011344022010 500000000000000jansson-2.13.1/test/suites/invalid/unterminated-array-and-object/input0000644000175000017500000000000313237011344023003 00000000000000[{ jansson-2.13.1/test/suites/invalid/unterminated-array-and-object/error.normal0000644000175000017500000000005613237011344024274 000000000000002 0 3 string or '}' expected near end of file jansson-2.13.1/test/suites/invalid/unterminated-array-and-object/error.strip0000644000175000017500000000005613237011344024145 000000000000001 2 2 string or '}' expected near end of file jansson-2.13.1/test/suites/invalid/real-truncated-at-point/0000755000175000017500000000000013237011344020634 500000000000000jansson-2.13.1/test/suites/invalid/real-truncated-at-point/input0000644000175000017500000000000513237011344021631 00000000000000[1.] jansson-2.13.1/test/suites/invalid/real-truncated-at-point/error0000644000175000017500000000003613237011344021627 000000000000001 3 3 invalid token near '1.' jansson-2.13.1/test/suites/invalid/lone-open-brace/0000755000175000017500000000000013237011344017137 500000000000000jansson-2.13.1/test/suites/invalid/lone-open-brace/input0000644000175000017500000000000213237011344020131 00000000000000{ jansson-2.13.1/test/suites/invalid/lone-open-brace/error.normal0000644000175000017500000000005613237011344021423 000000000000002 0 2 string or '}' expected near end of file jansson-2.13.1/test/suites/invalid/lone-open-brace/error.strip0000644000175000017500000000005613237011344021274 000000000000001 1 1 string or '}' expected near end of file jansson-2.13.1/test/suites/invalid/bracket-one-comma/0000755000175000017500000000000013237011344017455 500000000000000jansson-2.13.1/test/suites/invalid/bracket-one-comma/input0000644000175000017500000000000413237011344020451 00000000000000[1, jansson-2.13.1/test/suites/invalid/bracket-one-comma/error.normal0000644000175000017500000000004413237011344021736 000000000000002 0 4 ']' expected near end of file jansson-2.13.1/test/suites/invalid/bracket-one-comma/error.strip0000644000175000017500000000004413237011344021607 000000000000001 3 3 ']' expected near end of file jansson-2.13.1/test/suites/invalid/brace-comma/0000755000175000017500000000000013237011344016337 500000000000000jansson-2.13.1/test/suites/invalid/brace-comma/input0000644000175000017500000000000313237011344017332 00000000000000{, jansson-2.13.1/test/suites/invalid/brace-comma/error0000644000175000017500000000004613237011344017333 000000000000001 2 2 string or '}' expected near ',' jansson-2.13.1/test/suites/invalid/negative-integer-starting-with-zero/0000755000175000017500000000000013237011344023205 500000000000000jansson-2.13.1/test/suites/invalid/negative-integer-starting-with-zero/input0000644000175000017500000000000713237011344024204 00000000000000[-012] jansson-2.13.1/test/suites/invalid/negative-integer-starting-with-zero/error0000644000175000017500000000003613237011344024200 000000000000001 3 3 invalid token near '-0' jansson-2.13.1/test/suites/invalid/real-negative-overflow/0000755000175000017500000000000013237011344020555 500000000000000jansson-2.13.1/test/suites/invalid/real-negative-overflow/input0000644000175000017500000000002113237011344021550 00000000000000[-123123e100000] jansson-2.13.1/test/suites/invalid/real-negative-overflow/error0000644000175000017500000000006313237011344021550 000000000000001 15 15 real number overflow near '-123123e100000' jansson-2.13.1/test/suites/invalid/invalid-identifier/0000755000175000017500000000000013237011344017737 500000000000000jansson-2.13.1/test/suites/invalid/invalid-identifier/input0000644000175000017500000000000613237011344020735 00000000000000[troo jansson-2.13.1/test/suites/invalid/invalid-identifier/error0000644000175000017500000000004013237011344020725 000000000000001 5 5 invalid token near 'troo' jansson-2.13.1/test/suites/invalid/lone-open-bracket/0000755000175000017500000000000013237011344017476 500000000000000jansson-2.13.1/test/suites/invalid/lone-open-bracket/input0000644000175000017500000000000213237011344020470 00000000000000[ jansson-2.13.1/test/suites/invalid/lone-open-bracket/error.normal0000644000175000017500000000004413237011344021757 000000000000002 0 2 ']' expected near end of file jansson-2.13.1/test/suites/invalid/lone-open-bracket/error.strip0000644000175000017500000000004413237011344021630 000000000000001 1 1 ']' expected near end of file jansson-2.13.1/test/suites/invalid/unterminated-object-and-array/0000755000175000017500000000000013237011344022010 500000000000000jansson-2.13.1/test/suites/invalid/unterminated-object-and-array/input0000644000175000017500000000000313237011344023003 00000000000000{[ jansson-2.13.1/test/suites/invalid/unterminated-object-and-array/error0000644000175000017500000000004613237011344023004 000000000000001 2 2 string or '}' expected near '[' jansson-2.13.1/test/suites/invalid/unterminated-key/0000755000175000017500000000000013237011344017456 500000000000000jansson-2.13.1/test/suites/invalid/unterminated-key/input0000644000175000017500000000000413237011344020452 00000000000000{"a jansson-2.13.1/test/suites/invalid/unterminated-key/error.normal0000644000175000017500000000004313237011344021736 000000000000001 3 3 unexpected newline near '"a' jansson-2.13.1/test/suites/invalid/unterminated-key/error.strip0000644000175000017500000000004713237011344021613 000000000000001 3 3 premature end of input near '"a' jansson-2.13.1/test/suites/invalid/lone-second-surrogate/0000755000175000017500000000000013237011344020410 500000000000000jansson-2.13.1/test/suites/invalid/lone-second-surrogate/input0000644000175000017500000000005213237011344021407 00000000000000["\uDFAA (second surrogate on it's own)"] jansson-2.13.1/test/suites/invalid/lone-second-surrogate/error0000644000175000017500000000004113237011344021377 000000000000001 40 40 invalid Unicode '\uDFAA' jansson-2.13.1/test/suites/invalid-unicode/0000755000175000017500000000000013237011344015615 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-escape/0000755000175000017500000000000013237011344022046 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-escape/input0000644000175000017500000000001013237011344023037 00000000000000["\uå"] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-escape/error0000644000175000017500000000005413237011344023041 000000000000001 4 4 unable to decode byte 0xe5 near '"\u' jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-string/0000755000175000017500000000000013237011344022114 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-string/input0000644000175000017500000000003013237011344023107 00000000000000["å <-- invalid UTF-8"] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-string/error0000644000175000017500000000005213237011344023105 000000000000001 2 2 unable to decode byte 0xe5 near '"' jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-array/0000755000175000017500000000000013237011344021724 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-array/input0000644000175000017500000000000413237011344022720 00000000000000[å] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-array/error0000644000175000017500000000004113237011344022713 000000000000001 1 1 unable to decode byte 0xe5 jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-after-backslash/0000755000175000017500000000000013237011344023234 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-after-backslash/input0000644000175000017500000000000713237011344024233 00000000000000["\å"] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-after-backslash/error0000644000175000017500000000005313237011344024226 000000000000001 3 3 unable to decode byte 0xe5 near '"\' jansson-2.13.1/test/suites/invalid-unicode/lone-invalid-utf-8/0000755000175000017500000000000013237011344021137 500000000000000jansson-2.13.1/test/suites/invalid-unicode/lone-invalid-utf-8/input0000644000175000017500000000000213237011344022131 00000000000000å jansson-2.13.1/test/suites/invalid-unicode/lone-invalid-utf-8/error0000644000175000017500000000004113237011344022126 000000000000001 0 0 unable to decode byte 0xe5 jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-real-after-e/0000755000175000017500000000000013237011344023052 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-real-after-e/input0000644000175000017500000000000613237011344024050 00000000000000[1eå] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-real-after-e/error0000644000175000017500000000005313237011344024044 000000000000001 3 3 unable to decode byte 0xe5 near '1e' jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-exponent/0000755000175000017500000000000013237011344022446 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-exponent/input0000644000175000017500000000000713237011344023445 00000000000000[1e1å] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-exponent/error0000644000175000017500000000005413237011344023441 000000000000001 4 4 unable to decode byte 0xe5 near '1e1' jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-bigger-int/0000755000175000017500000000000013237011344022635 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-bigger-int/input0000644000175000017500000000000713237011344023634 00000000000000[123å] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-bigger-int/error0000644000175000017500000000005413237011344023630 000000000000001 4 4 unable to decode byte 0xe5 near '123' jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-int/0000755000175000017500000000000013237011344021400 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-int/input0000644000175000017500000000000513237011344022375 00000000000000[0å] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-int/error0000644000175000017500000000005213237011344022371 000000000000001 2 2 unable to decode byte 0xe5 near '0' jansson-2.13.1/test/suites/invalid-unicode/truncated-utf-8/0000755000175000017500000000000013237011344020547 500000000000000jansson-2.13.1/test/suites/invalid-unicode/truncated-utf-8/input0000644000175000017500000000003313237011344021545 00000000000000["àÿ <-- truncated UTF-8"] jansson-2.13.1/test/suites/invalid-unicode/truncated-utf-8/error0000644000175000017500000000005213237011344021540 000000000000001 2 2 unable to decode byte 0xe0 near '"' jansson-2.13.1/test/suites/invalid-unicode/lone-utf-8-continuation-byte/0000755000175000017500000000000013237011344023164 500000000000000jansson-2.13.1/test/suites/invalid-unicode/lone-utf-8-continuation-byte/input0000644000175000017500000000000613237011344024162 00000000000000[""] jansson-2.13.1/test/suites/invalid-unicode/lone-utf-8-continuation-byte/error0000644000175000017500000000005213237011344024155 000000000000001 2 2 unable to decode byte 0x81 near '"' jansson-2.13.1/test/suites/invalid-unicode/overlong-4-byte-encoding/0000755000175000017500000000000013237011344022336 500000000000000jansson-2.13.1/test/suites/invalid-unicode/overlong-4-byte-encoding/input0000644000175000017500000000003713237011344023340 00000000000000["ð€€¢ <-- overlong encoding"] jansson-2.13.1/test/suites/invalid-unicode/overlong-4-byte-encoding/error0000644000175000017500000000005213237011344023327 000000000000001 2 2 unable to decode byte 0xf0 near '"' jansson-2.13.1/test/suites/invalid-unicode/run0000755000175000017500000000117113237011344016267 00000000000000#!/bin/sh # # Copyright (c) 2009-2016 Petri Lehtinen # # Jansson is free software; you can redistribute it and/or modify # it under the terms of the MIT license. See LICENSE for details. is_test() { test -d $test_path } run_test() { $json_process --env <$test_path/input >$test_log/stdout 2>$test_log/stderr valgrind_check $test_log/stderr || return 1 cmp -s $test_path/error $test_log/stderr } show_error() { valgrind_show_error && return echo "EXPECTED ERROR:" nl -bn $test_path/error echo "ACTUAL ERROR:" nl -bn $test_log/stderr } . $top_srcdir/test/scripts/run-tests.sh jansson-2.13.1/test/suites/invalid-unicode/overlong-3-byte-encoding/0000755000175000017500000000000013237011344022335 500000000000000jansson-2.13.1/test/suites/invalid-unicode/overlong-3-byte-encoding/input0000644000175000017500000000003613237011344023336 00000000000000["à€¢ <-- overlong encoding"] jansson-2.13.1/test/suites/invalid-unicode/overlong-3-byte-encoding/error0000644000175000017500000000005213237011344023326 000000000000001 2 2 unable to decode byte 0xe0 near '"' jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-identifier/0000755000175000017500000000000013237011344022730 500000000000000jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-identifier/input0000644000175000017500000000000513237011344023725 00000000000000[aå] jansson-2.13.1/test/suites/invalid-unicode/invalid-utf-8-in-identifier/error0000644000175000017500000000005213237011344023721 000000000000001 2 2 unable to decode byte 0xe5 near 'a' jansson-2.13.1/test/suites/invalid-unicode/overlong-ascii-encoding/0000755000175000017500000000000013237011344022322 500000000000000jansson-2.13.1/test/suites/invalid-unicode/overlong-ascii-encoding/input0000644000175000017500000000000613237011344023320 00000000000000["Á"] jansson-2.13.1/test/suites/invalid-unicode/overlong-ascii-encoding/error0000644000175000017500000000005213237011344023313 000000000000001 2 2 unable to decode byte 0xc1 near '"' jansson-2.13.1/test/suites/invalid-unicode/encoded-surrogate-half/0000755000175000017500000000000013237011344022137 500000000000000jansson-2.13.1/test/suites/invalid-unicode/encoded-surrogate-half/input0000644000175000017500000000004313237011344023136 00000000000000["í¢« <-- encoded surrogate half"] jansson-2.13.1/test/suites/invalid-unicode/encoded-surrogate-half/error0000644000175000017500000000005213237011344023130 000000000000001 2 2 unable to decode byte 0xed near '"' jansson-2.13.1/test/suites/invalid-unicode/restricted-utf-8/0000755000175000017500000000000013237011344020726 500000000000000jansson-2.13.1/test/suites/invalid-unicode/restricted-utf-8/input0000644000175000017500000000000613237011344021724 00000000000000["ý"] jansson-2.13.1/test/suites/invalid-unicode/restricted-utf-8/error0000644000175000017500000000005213237011344021717 000000000000001 2 2 unable to decode byte 0xfd near '"' jansson-2.13.1/test/suites/invalid-unicode/not-in-unicode-range/0000755000175000017500000000000013237011344021537 500000000000000jansson-2.13.1/test/suites/invalid-unicode/not-in-unicode-range/input0000644000175000017500000000001113237011344022531 00000000000000["ô¿¿¿"] jansson-2.13.1/test/suites/invalid-unicode/not-in-unicode-range/error0000644000175000017500000000005213237011344022530 000000000000001 2 2 unable to decode byte 0xf4 near '"' jansson-2.13.1/test/suites/valid/0000755000175000017500000000000013237011344013642 500000000000000jansson-2.13.1/test/suites/valid/three-byte-utf-8/0000755000175000017500000000000013237011344016653 500000000000000jansson-2.13.1/test/suites/valid/three-byte-utf-8/input0000644000175000017500000000003413237011344017652 00000000000000["\u0821 three-byte UTF-8"] jansson-2.13.1/test/suites/valid/three-byte-utf-8/output0000644000175000017500000000003013237011344020047 00000000000000["à ¡ three-byte UTF-8"]jansson-2.13.1/test/suites/valid/string-escapes/0000755000175000017500000000000013237011344016571 500000000000000jansson-2.13.1/test/suites/valid/string-escapes/input0000644000175000017500000000002513237011344017570 00000000000000["\"\\\/\b\f\n\r\t"] jansson-2.13.1/test/suites/valid/string-escapes/output0000644000175000017500000000002313237011344017767 00000000000000["\"\\/\b\f\n\r\t"]jansson-2.13.1/test/suites/valid/two-byte-utf-8/0000755000175000017500000000000013237011344016355 500000000000000jansson-2.13.1/test/suites/valid/two-byte-utf-8/input0000644000175000017500000000003213237011344017352 00000000000000["\u0123 two-byte UTF-8"] jansson-2.13.1/test/suites/valid/two-byte-utf-8/output0000644000175000017500000000002513237011344017555 00000000000000["Ä£ two-byte UTF-8"]jansson-2.13.1/test/suites/valid/null/0000755000175000017500000000000013237011344014614 500000000000000jansson-2.13.1/test/suites/valid/null/input0000644000175000017500000000000713237011344015613 00000000000000[null] jansson-2.13.1/test/suites/valid/null/output0000644000175000017500000000000613237011344016013 00000000000000[null]jansson-2.13.1/test/suites/valid/false/0000755000175000017500000000000013237011344014734 500000000000000jansson-2.13.1/test/suites/valid/false/input0000644000175000017500000000001013237011344015725 00000000000000[false] jansson-2.13.1/test/suites/valid/false/output0000644000175000017500000000000713237011344016134 00000000000000[false]jansson-2.13.1/test/suites/valid/negative-int/0000755000175000017500000000000013237011344016234 500000000000000jansson-2.13.1/test/suites/valid/negative-int/input0000644000175000017500000000000713237011344017233 00000000000000[-123] jansson-2.13.1/test/suites/valid/negative-int/output0000644000175000017500000000000613237011344017433 00000000000000[-123]jansson-2.13.1/test/suites/valid/real-positive-exponent/0000755000175000017500000000000013237011344020263 500000000000000jansson-2.13.1/test/suites/valid/real-positive-exponent/input0000644000175000017500000000000713237011344021262 00000000000000[1e+2] jansson-2.13.1/test/suites/valid/real-positive-exponent/output0000644000175000017500000000000713237011344021463 00000000000000[100.0]jansson-2.13.1/test/suites/valid/simple-object/0000755000175000017500000000000013237011344016377 500000000000000jansson-2.13.1/test/suites/valid/simple-object/input0000644000175000017500000000001113237011344017371 00000000000000{"a":[]} jansson-2.13.1/test/suites/valid/simple-object/output0000644000175000017500000000001113237011344017572 00000000000000{"a": []}jansson-2.13.1/test/suites/valid/utf-surrogate-four-byte-encoding/0000755000175000017500000000000013237011344022147 500000000000000jansson-2.13.1/test/suites/valid/utf-surrogate-four-byte-encoding/input0000644000175000017500000000005413237011344023150 00000000000000["\uD834\uDD1E surrogate, four-byte UTF-8"] jansson-2.13.1/test/suites/valid/utf-surrogate-four-byte-encoding/output0000644000175000017500000000004313237011344023347 00000000000000["ð„ž surrogate, four-byte UTF-8"]jansson-2.13.1/test/suites/valid/negative-one/0000755000175000017500000000000013237011344016223 500000000000000jansson-2.13.1/test/suites/valid/negative-one/input0000644000175000017500000000000513237011344017220 00000000000000[-1] jansson-2.13.1/test/suites/valid/negative-one/output0000644000175000017500000000000413237011344017420 00000000000000[-1]jansson-2.13.1/test/suites/valid/true/0000755000175000017500000000000013237011344014621 500000000000000jansson-2.13.1/test/suites/valid/true/input0000644000175000017500000000000713237011344015620 00000000000000[true] jansson-2.13.1/test/suites/valid/true/output0000644000175000017500000000000613237011344016020 00000000000000[true]jansson-2.13.1/test/suites/valid/real-capital-e-positive-exponent/0000755000175000017500000000000013237011344022120 500000000000000jansson-2.13.1/test/suites/valid/real-capital-e-positive-exponent/input0000644000175000017500000000000713237011344023117 00000000000000[1E+2] jansson-2.13.1/test/suites/valid/real-capital-e-positive-exponent/output0000644000175000017500000000000713237011344023320 00000000000000[100.0]jansson-2.13.1/test/suites/valid/utf-8-string/0000755000175000017500000000000013237011344016111 500000000000000jansson-2.13.1/test/suites/valid/utf-8-string/input0000644000175000017500000000006413237011344017113 00000000000000["€þıœəßð some utf-8 ĸʒ×ŋµåäöð„ž"] jansson-2.13.1/test/suites/valid/utf-8-string/output0000644000175000017500000000006313237011344017313 00000000000000["€þıœəßð some utf-8 ĸʒ×ŋµåäöð„ž"]jansson-2.13.1/test/suites/valid/one-byte-utf-8/0000755000175000017500000000000013237011344016325 500000000000000jansson-2.13.1/test/suites/valid/one-byte-utf-8/input0000644000175000017500000000003213237011344017322 00000000000000["\u002c one-byte UTF-8"] jansson-2.13.1/test/suites/valid/one-byte-utf-8/output0000644000175000017500000000002413237011344017524 00000000000000[", one-byte UTF-8"]jansson-2.13.1/test/suites/valid/empty-array/0000755000175000017500000000000013237011344016114 500000000000000jansson-2.13.1/test/suites/valid/empty-array/input0000644000175000017500000000000313237011344017107 00000000000000[] jansson-2.13.1/test/suites/valid/empty-array/output0000644000175000017500000000000213237011344017307 00000000000000[]jansson-2.13.1/test/suites/valid/simple-ascii-string/0000755000175000017500000000000013237011344017525 500000000000000jansson-2.13.1/test/suites/valid/simple-ascii-string/input0000644000175000017500000000005213237011344020524 00000000000000["abcdefghijklmnopqrstuvwxyz1234567890 "] jansson-2.13.1/test/suites/valid/simple-ascii-string/output0000644000175000017500000000005113237011344020724 00000000000000["abcdefghijklmnopqrstuvwxyz1234567890 "]jansson-2.13.1/test/suites/valid/escaped-utf-control-char/0000755000175000017500000000000013237011344020433 500000000000000jansson-2.13.1/test/suites/valid/escaped-utf-control-char/input0000644000175000017500000000004513237011344021434 00000000000000["\u0012 escaped control character"] jansson-2.13.1/test/suites/valid/escaped-utf-control-char/output0000644000175000017500000000004413237011344021634 00000000000000["\u0012 escaped control character"]jansson-2.13.1/test/suites/valid/simple-int-0/0000755000175000017500000000000013237011344016060 500000000000000jansson-2.13.1/test/suites/valid/simple-int-0/input0000644000175000017500000000000413237011344017054 00000000000000[0] jansson-2.13.1/test/suites/valid/simple-int-0/output0000644000175000017500000000000313237011344017254 00000000000000[0]jansson-2.13.1/test/suites/valid/real-exponent/0000755000175000017500000000000013237011344016423 500000000000000jansson-2.13.1/test/suites/valid/real-exponent/input0000644000175000017500000000001113237011344017415 00000000000000[123e45] jansson-2.13.1/test/suites/valid/real-exponent/output0000644000175000017500000000002713237011344017625 00000000000000[1.2299999999999999e47]jansson-2.13.1/test/suites/valid/simple-real/0000755000175000017500000000000013237011344016054 500000000000000jansson-2.13.1/test/suites/valid/simple-real/input0000644000175000017500000000001513237011344017052 00000000000000[123.456789] jansson-2.13.1/test/suites/valid/simple-real/output0000644000175000017500000000001413237011344017252 00000000000000[123.456789]jansson-2.13.1/test/suites/valid/empty-string/0000755000175000017500000000000013237011344016304 500000000000000jansson-2.13.1/test/suites/valid/empty-string/input0000644000175000017500000000000513237011344017301 00000000000000[""] jansson-2.13.1/test/suites/valid/empty-string/output0000644000175000017500000000000413237011344017501 00000000000000[""]jansson-2.13.1/test/suites/valid/run0000755000175000017500000000214513237011344014316 00000000000000#!/bin/sh # # Copyright (c) 2009-2016 Petri Lehtinen # # Jansson is free software; you can redistribute it and/or modify # it under the terms of the MIT license. See LICENSE for details. JSON_SORT_KEYS=1 export JSON_SORT_KEYS is_test() { test -d $test_path } do_run() { variant=$1 s=".$1" strip=0 [ "$variant" = "strip" ] && strip=1 STRIP=$strip $json_process --env \ <$test_path/input >$test_log/stdout$s 2>$test_log/stderr$s valgrind_check $test_log/stderr$s || return 1 ref=output [ -f $test_path/output$s ] && ref=output$s if ! cmp -s $test_path/$ref $test_log/stdout$s; then echo $variant > $test_log/variant return 1 fi } run_test() { do_run normal && do_run strip } show_error() { valgrind_show_error && return read variant < $test_log/variant s=".$variant" echo "VARIANT: $variant" echo "EXPECTED OUTPUT:" ref=output [ -f $test_path/output$s ] && ref=output$s nl -bn $test_path/$ref echo "ACTUAL OUTPUT:" nl -bn $test_log/stdout$s } . $top_srcdir/test/scripts/run-tests.sh jansson-2.13.1/test/suites/valid/simple-int-1/0000755000175000017500000000000013237011344016061 500000000000000jansson-2.13.1/test/suites/valid/simple-int-1/input0000644000175000017500000000000413237011344017055 00000000000000[1] jansson-2.13.1/test/suites/valid/simple-int-1/output0000644000175000017500000000000313237011344017255 00000000000000[1]jansson-2.13.1/test/suites/valid/real-capital-e-negative-exponent/0000755000175000017500000000000013237011344022060 500000000000000jansson-2.13.1/test/suites/valid/real-capital-e-negative-exponent/input0000644000175000017500000000000713237011344023057 00000000000000[1E-2] jansson-2.13.1/test/suites/valid/real-capital-e-negative-exponent/output0000644000175000017500000000000613237011344023257 00000000000000[0.01]jansson-2.13.1/test/suites/valid/real-underflow/0000755000175000017500000000000013237011344016570 500000000000000jansson-2.13.1/test/suites/valid/real-underflow/input0000644000175000017500000000002013237011344017562 00000000000000[123e-10000000] jansson-2.13.1/test/suites/valid/real-underflow/output0000644000175000017500000000000513237011344017766 00000000000000[0.0]jansson-2.13.1/test/suites/valid/simple-int-123/0000755000175000017500000000000013237011344016226 500000000000000jansson-2.13.1/test/suites/valid/simple-int-123/input0000644000175000017500000000000613237011344017224 00000000000000[123] jansson-2.13.1/test/suites/valid/simple-int-123/output0000644000175000017500000000000513237011344017424 00000000000000[123]jansson-2.13.1/test/suites/valid/complex-array/0000755000175000017500000000000013237011344016425 500000000000000jansson-2.13.1/test/suites/valid/complex-array/input0000644000175000017500000000014013237011344017422 00000000000000[1,2,3,4, "a", "b", "c", {"foo": "bar", "core": "dump"}, true, false, true, true, null, false ] jansson-2.13.1/test/suites/valid/complex-array/env0000644000175000017500000000002013237011344017050 00000000000000JSON_SORT_KEYS=1jansson-2.13.1/test/suites/valid/complex-array/output0000644000175000017500000000014113237011344017624 00000000000000[1, 2, 3, 4, "a", "b", "c", {"core": "dump", "foo": "bar"}, true, false, true, true, null, false]jansson-2.13.1/test/suites/valid/real-fraction-exponent/0000755000175000017500000000000013237011344020226 500000000000000jansson-2.13.1/test/suites/valid/real-fraction-exponent/input0000644000175000017500000000001513237011344021224 00000000000000[123.456e78] jansson-2.13.1/test/suites/valid/real-fraction-exponent/output0000644000175000017500000000001413237011344021424 00000000000000[1.23456e80]jansson-2.13.1/test/suites/valid/real-subnormal-number/0000755000175000017500000000000013237011344020053 500000000000000jansson-2.13.1/test/suites/valid/real-subnormal-number/input0000644000175000017500000000003213237011344021050 00000000000000[1.8011670033376514e-308] jansson-2.13.1/test/suites/valid/real-subnormal-number/output0000644000175000017500000000003113237011344021250 00000000000000[1.8011670033376514e-308]jansson-2.13.1/test/suites/valid/real-capital-e/0000755000175000017500000000000013237011344016422 500000000000000jansson-2.13.1/test/suites/valid/real-capital-e/input0000644000175000017500000000000713237011344017421 00000000000000[1E22] jansson-2.13.1/test/suites/valid/real-capital-e/output0000644000175000017500000000000613237011344017621 00000000000000[1e22]jansson-2.13.1/test/suites/valid/negative-zero/0000755000175000017500000000000013237011344016421 500000000000000jansson-2.13.1/test/suites/valid/negative-zero/input0000644000175000017500000000000513237011344017416 00000000000000[-0] jansson-2.13.1/test/suites/valid/negative-zero/output0000644000175000017500000000000313237011344017615 00000000000000[0]jansson-2.13.1/test/suites/valid/real-negative-exponent/0000755000175000017500000000000013237011344020223 500000000000000jansson-2.13.1/test/suites/valid/real-negative-exponent/input0000644000175000017500000000000713237011344021222 00000000000000[1e-2] jansson-2.13.1/test/suites/valid/real-negative-exponent/output0000644000175000017500000000000613237011344021422 00000000000000[0.01]jansson-2.13.1/test/suites/valid/empty-object/0000755000175000017500000000000013237011344016244 500000000000000jansson-2.13.1/test/suites/valid/empty-object/input0000644000175000017500000000000313237011344017237 00000000000000{} jansson-2.13.1/test/suites/valid/empty-object/output0000644000175000017500000000000213237011344017437 00000000000000{}jansson-2.13.1/test/suites/valid/short-string/0000755000175000017500000000000013237011344016305 500000000000000jansson-2.13.1/test/suites/valid/short-string/input0000644000175000017500000000000613237011344017303 00000000000000["a"] jansson-2.13.1/test/suites/valid/short-string/output0000644000175000017500000000000513237011344017503 00000000000000["a"]jansson-2.13.1/test/suites/valid/empty-object-in-array/0000755000175000017500000000000013237011344017764 500000000000000jansson-2.13.1/test/suites/valid/empty-object-in-array/input0000644000175000017500000000000513237011344020761 00000000000000[{}] jansson-2.13.1/test/suites/valid/empty-object-in-array/output0000644000175000017500000000000413237011344021161 00000000000000[{}]jansson-2.13.1/test/suites/api/0000755000175000017500000000000013655052636013331 500000000000000jansson-2.13.1/test/suites/api/test_memory_funcs.c0000644000175000017500000000473413654161720017164 00000000000000#include #include #include "util.h" static int malloc_called = 0; static int free_called = 0; static size_t malloc_used = 0; /* helpers */ static void create_and_free_complex_object() { json_t *obj; obj = json_pack("{s:i,s:n,s:b,s:b,s:{s:s},s:[i,i,i]}", "foo", 42, "bar", "baz", 1, "qux", 0, "alice", "bar", "baz", "bob", 9, 8, 7); json_decref(obj); } static void create_and_free_object_with_oom() { int i; char key[4]; json_t *obj = json_object(); for (i = 0; i < 10; i++) { snprintf(key, sizeof key, "%d", i); json_object_set_new(obj, key, json_integer(i)); } json_decref(obj); } static void *my_malloc(size_t size) { malloc_called = 1; return malloc(size); } static void my_free(void *ptr) { free_called = 1; free(ptr); } static void test_simple() { json_malloc_t mfunc = NULL; json_free_t ffunc = NULL; json_set_alloc_funcs(my_malloc, my_free); json_get_alloc_funcs(&mfunc, &ffunc); create_and_free_complex_object(); if (malloc_called != 1 || free_called != 1 || mfunc != my_malloc || ffunc != my_free) fail("Custom allocation failed"); } static void *oom_malloc(size_t size) { if (malloc_used + size > 800) return NULL; malloc_used += size; return malloc(size); } static void oom_free(void *ptr) { free_called++; free(ptr); } static void test_oom() { free_called = 0; json_set_alloc_funcs(oom_malloc, oom_free); create_and_free_object_with_oom(); if (free_called == 0) fail("Allocation with OOM failed"); } /* Test the secure memory functions code given in the API reference documentation, but by using plain memset instead of guaranteed_memset(). */ static void *secure_malloc(size_t size) { /* Store the memory area size in the beginning of the block */ void *ptr = malloc(size + 8); *((size_t *)ptr) = size; return (char *)ptr + 8; } static void secure_free(void *ptr) { size_t size; ptr = (char *)ptr - 8; size = *((size_t *)ptr); /*guaranteed_*/ memset(ptr, 0, size + 8); free(ptr); } static void test_secure_funcs(void) { json_set_alloc_funcs(secure_malloc, secure_free); create_and_free_complex_object(); } static void test_bad_args(void) { /* The result of this test is not crashing. */ json_get_alloc_funcs(NULL, NULL); } static void run_tests() { test_simple(); test_secure_funcs(); test_oom(); test_bad_args(); } jansson-2.13.1/test/suites/api/test_simple.c0000644000175000017500000002143113654161720015740 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include static void test_bad_args(void) { json_t *num = json_integer(1); json_t *txt = json_string("test"); if (!num || !txt) fail("failed to allocate test objects"); if (json_string_nocheck(NULL) != NULL) fail("json_string_nocheck with NULL argument did not return NULL"); if (json_stringn_nocheck(NULL, 0) != NULL) fail("json_stringn_nocheck with NULL argument did not return NULL"); if (json_string(NULL) != NULL) fail("json_string with NULL argument did not return NULL"); if (json_stringn(NULL, 0) != NULL) fail("json_stringn with NULL argument did not return NULL"); if (json_string_length(NULL) != 0) fail("json_string_length with non-string argument did not return 0"); if (json_string_length(num) != 0) fail("json_string_length with non-string argument did not return 0"); if (json_string_value(NULL) != NULL) fail("json_string_value with non-string argument did not return NULL"); if (json_string_value(num) != NULL) fail("json_string_value with non-string argument did not return NULL"); if (!json_string_setn_nocheck(NULL, "", 0)) fail("json_string_setn with non-string argument did not return error"); if (!json_string_setn_nocheck(num, "", 0)) fail("json_string_setn with non-string argument did not return error"); if (!json_string_setn_nocheck(txt, NULL, 0)) fail("json_string_setn_nocheck with NULL value did not return error"); if (!json_string_set_nocheck(txt, NULL)) fail("json_string_set_nocheck with NULL value did not return error"); if (!json_string_set(txt, NULL)) fail("json_string_set with NULL value did not return error"); if (!json_string_setn(txt, NULL, 0)) fail("json_string_setn with NULL value did not return error"); if (num->refcount != 1) fail("unexpected reference count for num"); if (txt->refcount != 1) fail("unexpected reference count for txt"); json_decref(num); json_decref(txt); } /* Call the simple functions not covered by other tests of the public API */ static void run_tests() { json_t *value; value = json_boolean(1); if (!json_is_true(value)) fail("json_boolean(1) failed"); json_decref(value); value = json_boolean(-123); if (!json_is_true(value)) fail("json_boolean(-123) failed"); json_decref(value); value = json_boolean(0); if (!json_is_false(value)) fail("json_boolean(0) failed"); if (json_boolean_value(value) != 0) fail("json_boolean_value failed"); json_decref(value); value = json_integer(1); if (json_typeof(value) != JSON_INTEGER) fail("json_typeof failed"); if (json_is_object(value)) fail("json_is_object failed"); if (json_is_array(value)) fail("json_is_array failed"); if (json_is_string(value)) fail("json_is_string failed"); if (!json_is_integer(value)) fail("json_is_integer failed"); if (json_is_real(value)) fail("json_is_real failed"); if (!json_is_number(value)) fail("json_is_number failed"); if (json_is_true(value)) fail("json_is_true failed"); if (json_is_false(value)) fail("json_is_false failed"); if (json_is_boolean(value)) fail("json_is_boolean failed"); if (json_is_null(value)) fail("json_is_null failed"); json_decref(value); value = json_string("foo"); if (!value) fail("json_string failed"); if (strcmp(json_string_value(value), "foo")) fail("invalid string value"); if (json_string_length(value) != 3) fail("invalid string length"); if (json_string_set(value, "barr")) fail("json_string_set failed"); if (strcmp(json_string_value(value), "barr")) fail("invalid string value"); if (json_string_length(value) != 4) fail("invalid string length"); if (json_string_setn(value, "hi\0ho", 5)) fail("json_string_set failed"); if (memcmp(json_string_value(value), "hi\0ho\0", 6)) fail("invalid string value"); if (json_string_length(value) != 5) fail("invalid string length"); json_decref(value); value = json_string(NULL); if (value) fail("json_string(NULL) failed"); /* invalid UTF-8 */ value = json_string("a\xefz"); if (value) fail("json_string() failed"); value = json_string_nocheck("foo"); if (!value) fail("json_string_nocheck failed"); if (strcmp(json_string_value(value), "foo")) fail("invalid string value"); if (json_string_length(value) != 3) fail("invalid string length"); if (json_string_set_nocheck(value, "barr")) fail("json_string_set_nocheck failed"); if (strcmp(json_string_value(value), "barr")) fail("invalid string value"); if (json_string_length(value) != 4) fail("invalid string length"); if (json_string_setn_nocheck(value, "hi\0ho", 5)) fail("json_string_set failed"); if (memcmp(json_string_value(value), "hi\0ho\0", 6)) fail("invalid string value"); if (json_string_length(value) != 5) fail("invalid string length"); json_decref(value); /* invalid UTF-8 */ value = json_string_nocheck("qu\xff"); if (!value) fail("json_string_nocheck failed"); if (strcmp(json_string_value(value), "qu\xff")) fail("invalid string value"); if (json_string_length(value) != 3) fail("invalid string length"); if (json_string_set_nocheck(value, "\xfd\xfe\xff")) fail("json_string_set_nocheck failed"); if (strcmp(json_string_value(value), "\xfd\xfe\xff")) fail("invalid string value"); if (json_string_length(value) != 3) fail("invalid string length"); json_decref(value); value = json_integer(123); if (!value) fail("json_integer failed"); if (json_integer_value(value) != 123) fail("invalid integer value"); if (json_number_value(value) != 123.0) fail("invalid number value"); if (json_integer_set(value, 321)) fail("json_integer_set failed"); if (json_integer_value(value) != 321) fail("invalid integer value"); if (json_number_value(value) != 321.0) fail("invalid number value"); json_decref(value); value = json_real(123.123); if (!value) fail("json_real failed"); if (json_real_value(value) != 123.123) fail("invalid integer value"); if (json_number_value(value) != 123.123) fail("invalid number value"); if (json_real_set(value, 321.321)) fail("json_real_set failed"); if (json_real_value(value) != 321.321) fail("invalid real value"); if (json_number_value(value) != 321.321) fail("invalid number value"); json_decref(value); value = json_true(); if (!value) fail("json_true failed"); json_decref(value); value = json_false(); if (!value) fail("json_false failed"); json_decref(value); value = json_null(); if (!value) fail("json_null failed"); json_decref(value); /* Test reference counting on singletons (true, false, null) */ value = json_true(); if (value->refcount != (size_t)-1) fail("refcounting true works incorrectly"); json_decref(value); if (value->refcount != (size_t)-1) fail("refcounting true works incorrectly"); json_incref(value); if (value->refcount != (size_t)-1) fail("refcounting true works incorrectly"); value = json_false(); if (value->refcount != (size_t)-1) fail("refcounting false works incorrectly"); json_decref(value); if (value->refcount != (size_t)-1) fail("refcounting false works incorrectly"); json_incref(value); if (value->refcount != (size_t)-1) fail("refcounting false works incorrectly"); value = json_null(); if (value->refcount != (size_t)-1) fail("refcounting null works incorrectly"); json_decref(value); if (value->refcount != (size_t)-1) fail("refcounting null works incorrectly"); json_incref(value); if (value->refcount != (size_t)-1) fail("refcounting null works incorrectly"); #ifdef json_auto_t value = json_string("foo"); { json_auto_t *test = json_incref(value); /* Use test so GCC doesn't complain it is unused. */ if (!json_is_string(test)) fail("value type check failed"); } if (value->refcount != 1) fail("automatic decrement failed"); json_decref(value); #endif test_bad_args(); } jansson-2.13.1/test/suites/api/test_equal.c0000644000175000017500000001437213654161720015564 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include static void test_equal_simple() { json_t *value1, *value2; if (json_equal(NULL, NULL)) fail("json_equal fails for two NULLs"); value1 = json_true(); if (json_equal(value1, NULL) || json_equal(NULL, value1)) fail("json_equal fails for NULL"); /* this covers true, false and null as they are singletons */ if (!json_equal(value1, value1)) fail("identical objects are not equal"); json_decref(value1); /* integer */ value1 = json_integer(1); value2 = json_integer(1); if (!value1 || !value2) fail("unable to create integers"); if (!json_equal(value1, value2)) fail("json_equal fails for two equal integers"); json_decref(value2); value2 = json_integer(2); if (!value2) fail("unable to create an integer"); if (json_equal(value1, value2)) fail("json_equal fails for two inequal integers"); json_decref(value1); json_decref(value2); /* real */ value1 = json_real(1.2); value2 = json_real(1.2); if (!value1 || !value2) fail("unable to create reals"); if (!json_equal(value1, value2)) fail("json_equal fails for two equal reals"); json_decref(value2); value2 = json_real(3.141592); if (!value2) fail("unable to create an real"); if (json_equal(value1, value2)) fail("json_equal fails for two inequal reals"); json_decref(value1); json_decref(value2); /* string */ value1 = json_string("foo"); value2 = json_string("foo"); if (!value1 || !value2) fail("unable to create strings"); if (!json_equal(value1, value2)) fail("json_equal fails for two equal strings"); json_decref(value2); value2 = json_string("bar"); if (!value2) fail("unable to create an string"); if (json_equal(value1, value2)) fail("json_equal fails for two inequal strings"); json_decref(value2); value2 = json_string("bar2"); if (!value2) fail("unable to create an string"); if (json_equal(value1, value2)) fail("json_equal fails for two inequal length strings"); json_decref(value1); json_decref(value2); } static void test_equal_array() { json_t *array1, *array2; array1 = json_array(); array2 = json_array(); if (!array1 || !array2) fail("unable to create arrays"); if (!json_equal(array1, array2)) fail("json_equal fails for two empty arrays"); json_array_append_new(array1, json_integer(1)); json_array_append_new(array2, json_integer(1)); json_array_append_new(array1, json_string("foo")); json_array_append_new(array2, json_string("foo")); json_array_append_new(array1, json_integer(2)); json_array_append_new(array2, json_integer(2)); if (!json_equal(array1, array2)) fail("json_equal fails for two equal arrays"); json_array_remove(array2, 2); if (json_equal(array1, array2)) fail("json_equal fails for two inequal arrays"); json_array_append_new(array2, json_integer(3)); if (json_equal(array1, array2)) fail("json_equal fails for two inequal arrays"); json_decref(array1); json_decref(array2); } static void test_equal_object() { json_t *object1, *object2; object1 = json_object(); object2 = json_object(); if (!object1 || !object2) fail("unable to create objects"); if (!json_equal(object1, object2)) fail("json_equal fails for two empty objects"); json_object_set_new(object1, "a", json_integer(1)); json_object_set_new(object2, "a", json_integer(1)); json_object_set_new(object1, "b", json_string("foo")); json_object_set_new(object2, "b", json_string("foo")); json_object_set_new(object1, "c", json_integer(2)); json_object_set_new(object2, "c", json_integer(2)); if (!json_equal(object1, object2)) fail("json_equal fails for two equal objects"); json_object_del(object2, "c"); if (json_equal(object1, object2)) fail("json_equal fails for two inequal objects"); json_object_set_new(object2, "c", json_integer(3)); if (json_equal(object1, object2)) fail("json_equal fails for two inequal objects"); json_object_del(object2, "c"); json_object_set_new(object2, "d", json_integer(2)); if (json_equal(object1, object2)) fail("json_equal fails for two inequal objects"); json_decref(object1); json_decref(object2); } static void test_equal_complex() { json_t *value1, *value2, *value3; const char *complex_json = "{" " \"integer\": 1, " " \"real\": 3.141592, " " \"string\": \"foobar\", " " \"true\": true, " " \"object\": {" " \"array-in-object\": [1,true,\"foo\",{}]," " \"object-in-object\": {\"foo\": \"bar\"}" " }," " \"array\": [\"foo\", false, null, 1.234]" "}"; value1 = json_loads(complex_json, 0, NULL); value2 = json_loads(complex_json, 0, NULL); value3 = json_loads(complex_json, 0, NULL); if (!value1 || !value2) fail("unable to parse JSON"); if (!json_equal(value1, value2)) fail("json_equal fails for two equal objects"); json_array_set_new( json_object_get(json_object_get(value2, "object"), "array-in-object"), 1, json_false()); if (json_equal(value1, value2)) fail("json_equal fails for two inequal objects"); json_object_set_new( json_object_get(json_object_get(value3, "object"), "object-in-object"), "foo", json_string("baz")); if (json_equal(value1, value3)) fail("json_equal fails for two inequal objects"); json_decref(value1); json_decref(value2); json_decref(value3); } static void run_tests() { test_equal_simple(); test_equal_array(); test_equal_object(); test_equal_complex(); } jansson-2.13.1/test/suites/api/test_unpack.c0000644000175000017500000003602013654161720015730 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * Copyright (c) 2010-2012 Graeme Smecher * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include #include static void run_tests() { json_t *j, *j2; int i1, i2, i3; json_int_t I1; int rv; size_t z; double f; char *s; json_error_t error; /* * Simple, valid json_pack cases */ /* true */ rv = json_unpack(json_true(), "b", &i1); if (rv || !i1) fail("json_unpack boolean failed"); /* false */ rv = json_unpack(json_false(), "b", &i1); if (rv || i1) fail("json_unpack boolean failed"); /* null */ if (json_unpack(json_null(), "n")) fail("json_unpack null failed"); /* integer */ j = json_integer(42); rv = json_unpack(j, "i", &i1); if (rv || i1 != 42) fail("json_unpack integer failed"); json_decref(j); /* json_int_t */ j = json_integer(5555555); rv = json_unpack(j, "I", &I1); if (rv || I1 != 5555555) fail("json_unpack json_int_t failed"); json_decref(j); /* real */ j = json_real(1.7); rv = json_unpack(j, "f", &f); if (rv || f != 1.7) fail("json_unpack real failed"); json_decref(j); /* number */ j = json_integer(12345); rv = json_unpack(j, "F", &f); if (rv || f != 12345.0) fail("json_unpack (real or) integer failed"); json_decref(j); j = json_real(1.7); rv = json_unpack(j, "F", &f); if (rv || f != 1.7) fail("json_unpack real (or integer) failed"); json_decref(j); /* string */ j = json_string("foo"); rv = json_unpack(j, "s", &s); if (rv || strcmp(s, "foo")) fail("json_unpack string failed"); json_decref(j); /* string with length (size_t) */ j = json_string("foo"); rv = json_unpack(j, "s%", &s, &z); if (rv || strcmp(s, "foo") || z != 3) fail("json_unpack string with length (size_t) failed"); json_decref(j); /* empty object */ j = json_object(); if (json_unpack(j, "{}")) fail("json_unpack empty object failed"); json_decref(j); /* empty list */ j = json_array(); if (json_unpack(j, "[]")) fail("json_unpack empty list failed"); json_decref(j); /* non-incref'd object */ j = json_object(); rv = json_unpack(j, "o", &j2); if (rv || j2 != j || j->refcount != 1) fail("json_unpack object failed"); json_decref(j); /* incref'd object */ j = json_object(); rv = json_unpack(j, "O", &j2); if (rv || j2 != j || j->refcount != 2) fail("json_unpack object failed"); json_decref(j); json_decref(j); /* simple object */ j = json_pack("{s:i}", "foo", 42); rv = json_unpack(j, "{s:i}", "foo", &i1); if (rv || i1 != 42) fail("json_unpack simple object failed"); json_decref(j); /* simple array */ j = json_pack("[iii]", 1, 2, 3); rv = json_unpack(j, "[i,i,i]", &i1, &i2, &i3); if (rv || i1 != 1 || i2 != 2 || i3 != 3) fail("json_unpack simple array failed"); json_decref(j); /* object with many items & strict checking */ j = json_pack("{s:i, s:i, s:i}", "a", 1, "b", 2, "c", 3); rv = json_unpack(j, "{s:i, s:i, s:i}", "a", &i1, "b", &i2, "c", &i3); if (rv || i1 != 1 || i2 != 2 || i3 != 3) fail("json_unpack object with many items failed"); json_decref(j); /* * Invalid cases */ j = json_integer(42); if (!json_unpack_ex(j, &error, 0, "z")) fail("json_unpack succeeded with invalid format character"); check_error(json_error_invalid_format, "Unexpected format character 'z'", "", 1, 1, 1); if (!json_unpack_ex(NULL, &error, 0, "[i]")) fail("json_unpack succeeded with NULL root"); check_error(json_error_null_value, "NULL root value", "", -1, -1, 0); json_decref(j); /* mismatched open/close array/object */ j = json_pack("[]"); if (!json_unpack_ex(j, &error, 0, "[}")) fail("json_unpack failed to catch mismatched ']'"); check_error(json_error_invalid_format, "Unexpected format character '}'", "", 1, 2, 2); json_decref(j); j = json_pack("{}"); if (!json_unpack_ex(j, &error, 0, "{]")) fail("json_unpack failed to catch mismatched '}'"); check_error(json_error_invalid_format, "Expected format 's', got ']'", "", 1, 2, 2); json_decref(j); /* missing close array */ j = json_pack("[]"); if (!json_unpack_ex(j, &error, 0, "[")) fail("json_unpack failed to catch missing ']'"); check_error(json_error_invalid_format, "Unexpected end of format string", "", 1, 2, 2); json_decref(j); /* missing close object */ j = json_pack("{}"); if (!json_unpack_ex(j, &error, 0, "{")) fail("json_unpack failed to catch missing '}'"); check_error(json_error_invalid_format, "Unexpected end of format string", "", 1, 2, 2); json_decref(j); /* garbage after format string */ j = json_pack("[i]", 42); if (!json_unpack_ex(j, &error, 0, "[i]a", &i1)) fail("json_unpack failed to catch garbage after format string"); check_error(json_error_invalid_format, "Garbage after format string", "", 1, 4, 4); json_decref(j); j = json_integer(12345); if (!json_unpack_ex(j, &error, 0, "ia", &i1)) fail("json_unpack failed to catch garbage after format string"); check_error(json_error_invalid_format, "Garbage after format string", "", 1, 2, 2); json_decref(j); /* NULL format string */ j = json_pack("[]"); if (!json_unpack_ex(j, &error, 0, NULL)) fail("json_unpack failed to catch null format string"); check_error(json_error_invalid_argument, "NULL or empty format string", "", -1, -1, 0); json_decref(j); /* NULL string pointer */ j = json_string("foobie"); if (!json_unpack_ex(j, &error, 0, "s", NULL)) fail("json_unpack failed to catch null string pointer"); check_error(json_error_null_value, "NULL string argument", "", 1, 1, 1); json_decref(j); /* invalid types */ j = json_integer(42); j2 = json_string("foo"); if (!json_unpack_ex(j, &error, 0, "s")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected string, got integer", "", 1, 1, 1); if (!json_unpack_ex(j, &error, 0, "n")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected null, got integer", "", 1, 1, 1); if (!json_unpack_ex(j, &error, 0, "b")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected true or false, got integer", "", 1, 1, 1); if (!json_unpack_ex(j2, &error, 0, "i")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected integer, got string", "", 1, 1, 1); if (!json_unpack_ex(j2, &error, 0, "I")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected integer, got string", "", 1, 1, 1); if (!json_unpack_ex(j, &error, 0, "f")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected real, got integer", "", 1, 1, 1); if (!json_unpack_ex(j2, &error, 0, "F")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected real or integer, got string", "", 1, 1, 1); if (!json_unpack_ex(j, &error, 0, "[i]")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected array, got integer", "", 1, 1, 1); if (!json_unpack_ex(j, &error, 0, "{si}", "foo")) fail("json_unpack failed to catch invalid type"); check_error(json_error_wrong_type, "Expected object, got integer", "", 1, 1, 1); json_decref(j); json_decref(j2); /* Array index out of range */ j = json_pack("[i]", 1); if (!json_unpack_ex(j, &error, 0, "[ii]", &i1, &i2)) fail("json_unpack failed to catch index out of array bounds"); check_error(json_error_index_out_of_range, "Array index 1 out of range", "", 1, 3, 3); json_decref(j); /* NULL object key */ j = json_pack("{si}", "foo", 42); if (!json_unpack_ex(j, &error, 0, "{si}", NULL, &i1)) fail("json_unpack failed to catch null string pointer"); check_error(json_error_null_value, "NULL object key", "", 1, 2, 2); json_decref(j); /* Object key not found */ j = json_pack("{si}", "foo", 42); if (!json_unpack_ex(j, &error, 0, "{si}", "baz", &i1)) fail("json_unpack failed to catch null string pointer"); check_error(json_error_item_not_found, "Object item not found: baz", "", 1, 3, 3); json_decref(j); /* * Strict validation */ j = json_pack("[iii]", 1, 2, 3); rv = json_unpack(j, "[iii!]", &i1, &i2, &i3); if (rv || i1 != 1 || i2 != 2 || i3 != 3) fail("json_unpack array with strict validation failed"); json_decref(j); j = json_pack("[iii]", 1, 2, 3); if (!json_unpack_ex(j, &error, 0, "[ii!]", &i1, &i2)) fail("json_unpack array with strict validation failed"); check_error(json_error_end_of_input_expected, "1 array item(s) left unpacked", "", 1, 5, 5); json_decref(j); /* Like above, but with JSON_STRICT instead of '!' format */ j = json_pack("[iii]", 1, 2, 3); if (!json_unpack_ex(j, &error, JSON_STRICT, "[ii]", &i1, &i2)) fail("json_unpack array with strict validation failed"); check_error(json_error_end_of_input_expected, "1 array item(s) left unpacked", "", 1, 4, 4); json_decref(j); j = json_pack("{s:s, s:i}", "foo", "bar", "baz", 42); rv = json_unpack(j, "{sssi!}", "foo", &s, "baz", &i1); if (rv || strcmp(s, "bar") != 0 || i1 != 42) fail("json_unpack object with strict validation failed"); json_decref(j); /* Unpack the same item twice */ j = json_pack("{s:s, s:i, s:b}", "foo", "bar", "baz", 42, "quux", 1); if (!json_unpack_ex(j, &error, 0, "{s:s,s:s!}", "foo", &s, "foo", &s)) fail("json_unpack object with strict validation failed"); { const char *possible_errors[] = {"2 object item(s) left unpacked: baz, quux", "2 object item(s) left unpacked: quux, baz"}; check_errors(json_error_end_of_input_expected, possible_errors, 2, "", 1, 10, 10); } json_decref(j); j = json_pack("[i,{s:i,s:n},[i,i]]", 1, "foo", 2, "bar", 3, 4); if (json_unpack_ex(j, NULL, JSON_STRICT | JSON_VALIDATE_ONLY, "[i{sisn}[ii]]", "foo", "bar")) fail("json_unpack complex value with strict validation failed"); json_decref(j); /* ! and * must be last */ j = json_pack("[ii]", 1, 2); if (!json_unpack_ex(j, &error, 0, "[i!i]", &i1, &i2)) fail("json_unpack failed to catch ! in the middle of an array"); check_error(json_error_invalid_format, "Expected ']' after '!', got 'i'", "", 1, 4, 4); if (!json_unpack_ex(j, &error, 0, "[i*i]", &i1, &i2)) fail("json_unpack failed to catch * in the middle of an array"); check_error(json_error_invalid_format, "Expected ']' after '*', got 'i'", "", 1, 4, 4); json_decref(j); j = json_pack("{sssi}", "foo", "bar", "baz", 42); if (!json_unpack_ex(j, &error, 0, "{ss!si}", "foo", &s, "baz", &i1)) fail("json_unpack failed to catch ! in the middle of an object"); check_error(json_error_invalid_format, "Expected '}' after '!', got 's'", "", 1, 5, 5); if (!json_unpack_ex(j, &error, 0, "{ss*si}", "foo", &s, "baz", &i1)) fail("json_unpack failed to catch ! in the middle of an object"); check_error(json_error_invalid_format, "Expected '}' after '*', got 's'", "", 1, 5, 5); json_decref(j); /* Error in nested object */ j = json_pack("{s{snsn}}", "foo", "bar", "baz"); if (!json_unpack_ex(j, &error, 0, "{s{sn!}}", "foo", "bar")) fail("json_unpack nested object with strict validation failed"); check_error(json_error_end_of_input_expected, "1 object item(s) left unpacked: baz", "", 1, 7, 7); json_decref(j); /* Error in nested array */ j = json_pack("[[ii]]", 1, 2); if (!json_unpack_ex(j, &error, 0, "[[i!]]", &i1)) fail("json_unpack nested array with strict validation failed"); check_error(json_error_end_of_input_expected, "1 array item(s) left unpacked", "", 1, 5, 5); json_decref(j); /* Optional values */ j = json_object(); i1 = 0; if (json_unpack(j, "{s?i}", "foo", &i1)) fail("json_unpack failed for optional key"); if (i1 != 0) fail("json_unpack unpacked an optional key"); json_decref(j); i1 = 0; j = json_pack("{si}", "foo", 42); if (json_unpack(j, "{s?i}", "foo", &i1)) fail("json_unpack failed for an optional value"); if (i1 != 42) fail("json_unpack failed to unpack an optional value"); json_decref(j); j = json_object(); i1 = i2 = i3 = 0; if (json_unpack(j, "{s?[ii]s?{s{si}}}", "foo", &i1, &i2, "bar", "baz", "quux", &i3)) fail("json_unpack failed for complex optional values"); if (i1 != 0 || i2 != 0 || i3 != 0) fail("json_unpack unexpectedly unpacked something"); json_decref(j); j = json_pack("{s{si}}", "foo", "bar", 42); if (json_unpack(j, "{s?{s?i}}", "foo", "bar", &i1)) fail("json_unpack failed for complex optional values"); if (i1 != 42) fail("json_unpack failed to unpack"); json_decref(j); /* Combine ? and ! */ j = json_pack("{si}", "foo", 42); i1 = i2 = 0; if (json_unpack(j, "{sis?i!}", "foo", &i1, "bar", &i2)) fail("json_unpack failed for optional values with strict mode"); if (i1 != 42) fail("json_unpack failed to unpack"); if (i2 != 0) fail("json_unpack failed to unpack"); json_decref(j); /* But don't compensate a missing key with an optional one. */ j = json_pack("{sisi}", "foo", 42, "baz", 43); i1 = i2 = i3 = 0; if (!json_unpack_ex(j, &error, 0, "{sis?i!}", "foo", &i1, "bar", &i2)) fail("json_unpack failed for optional values with strict mode and " "compensation"); check_error(json_error_end_of_input_expected, "1 object item(s) left unpacked: baz", "", 1, 8, 8); json_decref(j); } jansson-2.13.1/test/suites/api/test_object.c0000644000175000017500000006601413654161720015723 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include static void test_clear() { json_t *object, *ten; object = json_object(); ten = json_integer(10); if (!object) fail("unable to create object"); if (!ten) fail("unable to create integer"); if (json_object_set(object, "a", ten) || json_object_set(object, "b", ten) || json_object_set(object, "c", ten) || json_object_set(object, "d", ten) || json_object_set(object, "e", ten)) fail("unable to set value"); if (json_object_size(object) != 5) fail("invalid size"); json_object_clear(object); if (json_object_size(object) != 0) fail("invalid size after clear"); json_decref(ten); json_decref(object); } static void test_update() { json_t *object, *other, *nine, *ten; object = json_object(); other = json_object(); nine = json_integer(9); ten = json_integer(10); if (!object || !other) fail("unable to create object"); if (!nine || !ten) fail("unable to create integer"); /* update an empty object with an empty object */ if (json_object_update(object, other)) fail("unable to update an empty object with an empty object"); if (json_object_size(object) != 0) fail("invalid size after update"); if (json_object_size(other) != 0) fail("invalid size for updater after update"); /* update an empty object with a nonempty object */ if (json_object_set(other, "a", ten) || json_object_set(other, "b", ten) || json_object_set(other, "c", ten) || json_object_set(other, "d", ten) || json_object_set(other, "e", ten)) fail("unable to set value"); if (json_object_update(object, other)) fail("unable to update an empty object"); if (json_object_size(object) != 5) fail("invalid size after update"); if (json_object_get(object, "a") != ten || json_object_get(object, "b") != ten || json_object_get(object, "c") != ten || json_object_get(object, "d") != ten || json_object_get(object, "e") != ten) fail("update works incorrectly"); /* perform the same update again */ if (json_object_update(object, other)) fail("unable to update a non-empty object"); if (json_object_size(object) != 5) fail("invalid size after update"); if (json_object_get(object, "a") != ten || json_object_get(object, "b") != ten || json_object_get(object, "c") != ten || json_object_get(object, "d") != ten || json_object_get(object, "e") != ten) fail("update works incorrectly"); /* update a nonempty object with a nonempty object with both old and new keys */ if (json_object_clear(other)) fail("clear failed"); if (json_object_set(other, "a", nine) || json_object_set(other, "b", nine) || json_object_set(other, "f", nine) || json_object_set(other, "g", nine) || json_object_set(other, "h", nine)) fail("unable to set value"); if (json_object_update(object, other)) fail("unable to update a nonempty object"); if (json_object_size(object) != 8) fail("invalid size after update"); if (json_object_get(object, "a") != nine || json_object_get(object, "b") != nine || json_object_get(object, "f") != nine || json_object_get(object, "g") != nine || json_object_get(object, "h") != nine) fail("update works incorrectly"); /* update_new check */ if (json_object_clear(object)) fail("clear failed"); if (json_object_set(object, "a", ten) || json_object_set(object, "b", ten) || json_object_set(object, "c", ten) || json_object_set(object, "d", ten) || json_object_set(object, "e", ten)) fail("unable to set value"); if (json_object_update_new( object, json_pack("{s:O, s:O, s:O}", "b", nine, "f", nine, "g", nine))) fail("unable to update_new a nonempty object"); if (json_object_size(object) != 7) fail("invalid size after update_new"); if (json_object_get(object, "a") != ten || json_object_get(object, "b") != nine || json_object_get(object, "c") != ten || json_object_get(object, "d") != ten || json_object_get(object, "e") != ten || json_object_get(object, "f") != nine || json_object_get(object, "g") != nine) fail("update_new works incorrectly"); json_decref(nine); json_decref(ten); json_decref(other); json_decref(object); } static void test_set_many_keys() { json_t *object, *value; const char *keys = "abcdefghijklmnopqrstuvwxyz"; char buf[2]; size_t i; object = json_object(); if (!object) fail("unable to create object"); value = json_string("a"); if (!value) fail("unable to create string"); buf[1] = '\0'; for (i = 0; i < strlen(keys); i++) { buf[0] = keys[i]; if (json_object_set(object, buf, value)) fail("unable to set object key"); } json_decref(object); json_decref(value); } static void test_conditional_updates() { json_t *object, *other; object = json_pack("{sisi}", "foo", 1, "bar", 2); other = json_pack("{sisi}", "foo", 3, "baz", 4); if (json_object_update_existing(object, other)) fail("json_object_update_existing failed"); if (json_object_size(object) != 2) fail("json_object_update_existing added new items"); if (json_integer_value(json_object_get(object, "foo")) != 3) fail("json_object_update_existing failed to update existing key"); if (json_integer_value(json_object_get(object, "bar")) != 2) fail("json_object_update_existing updated wrong key"); json_decref(object); /* json_object_update_existing_new check */ object = json_pack("{sisi}", "foo", 1, "bar", 2); if (json_object_update_existing_new(object, json_pack("{sisi}", "foo", 3, "baz", 4))) fail("json_object_update_existing_new failed"); if (json_object_size(object) != 2) fail("json_object_update_existing_new added new items"); if (json_integer_value(json_object_get(object, "foo")) != 3) fail("json_object_update_existing_new failed to update existing key"); if (json_integer_value(json_object_get(object, "bar")) != 2) fail("json_object_update_existing_new updated wrong key"); json_decref(object); object = json_pack("{sisi}", "foo", 1, "bar", 2); if (json_object_update_missing(object, other)) fail("json_object_update_missing failed"); if (json_object_size(object) != 3) fail("json_object_update_missing didn't add new items"); if (json_integer_value(json_object_get(object, "foo")) != 1) fail("json_object_update_missing updated existing key"); if (json_integer_value(json_object_get(object, "bar")) != 2) fail("json_object_update_missing updated wrong key"); if (json_integer_value(json_object_get(object, "baz")) != 4) fail("json_object_update_missing didn't add new items"); json_decref(object); /* json_object_update_missing_new check */ object = json_pack("{sisi}", "foo", 1, "bar", 2); if (json_object_update_missing_new(object, json_pack("{sisi}", "foo", 3, "baz", 4))) fail("json_object_update_missing_new failed"); if (json_object_size(object) != 3) fail("json_object_update_missing_new didn't add new items"); if (json_integer_value(json_object_get(object, "foo")) != 1) fail("json_object_update_missing_new updated existing key"); if (json_integer_value(json_object_get(object, "bar")) != 2) fail("json_object_update_missing_new updated wrong key"); if (json_integer_value(json_object_get(object, "baz")) != 4) fail("json_object_update_missing_new didn't add new items"); json_decref(object); json_decref(other); } static void test_recursive_updates() { json_t *invalid, *object, *other, *barBefore, *barAfter; invalid = json_integer(42); object = json_pack("{sis{si}}", "foo", 1, "bar", "baz", 2); other = json_pack("{sisisi}", "foo", 3, "bar", 4, "baz", 5); if (!json_object_update_recursive(invalid, other)) fail("json_object_update_recursive accepted non-object argument"); json_decref(invalid); if (json_object_update_recursive(object, other)) fail("json_object_update_recursive failed"); if (json_object_size(object) != 3) fail("invalid size after update"); if (json_integer_value(json_object_get(object, "foo")) != 3) fail("json_object_update_recursive failed to update existing key"); if (json_integer_value(json_object_get(object, "bar")) != 4) fail("json_object_update_recursive failed to overwrite object"); if (json_integer_value(json_object_get(object, "baz")) != 5) fail("json_object_update_recursive didn't add new item"); json_decref(object); json_decref(other); object = json_pack("{sis{si}}", "foo", 1, "bar", "baz", 2); other = json_pack("{s{si}}", "bar", "baz", 3); barBefore = json_object_get(object, "bar"); if (!barBefore) fail("can't get bar object before json_object_update_recursive"); if (json_object_update_recursive(object, other)) fail("json_object_update_recursive failed"); if (json_object_size(object) != 2) fail("invalid size after update"); if (!json_object_get(object, "foo")) fail("json_object_update_recursive removed existing key"); if (json_integer_value(json_object_get(json_object_get(object, "bar"), "baz")) != 3) fail("json_object_update_recursive failed to update nested value"); barAfter = json_object_get(object, "bar"); if (!barAfter) fail("can't get bar object after json_object_update_recursive"); if (barBefore != barAfter) fail("bar object reference changed after json_object_update_recursive"); json_decref(object); json_decref(other); /* check circular reference */ object = json_pack("{s{s{s{si}}}}", "foo", "bar", "baz", "xxx", 2); other = json_pack("{s{s{si}}}", "foo", "bar", "baz", 2); json_object_set(json_object_get(json_object_get(other, "foo"), "bar"), "baz", json_object_get(other, "foo")); if (!json_object_update_recursive(object, other)) fail("json_object_update_recursive update a circular reference!"); json_object_set_new(json_object_get(json_object_get(other, "foo"), "bar"), "baz", json_integer(1)); if (json_object_update_recursive(object, other)) fail("json_object_update_recursive failed!"); json_decref(object); json_decref(other); } static void test_circular() { json_t *object1, *object2; object1 = json_object(); object2 = json_object(); if (!object1 || !object2) fail("unable to create object"); /* the simple case is checked */ if (json_object_set(object1, "a", object1) == 0) fail("able to set self"); /* create circular references */ if (json_object_set(object1, "a", object2) || json_object_set(object2, "a", object1)) fail("unable to set value"); /* circularity is detected when dumping */ if (json_dumps(object1, 0) != NULL) fail("able to dump circulars"); /* decref twice to deal with the circular references */ json_decref(object1); json_decref(object2); json_decref(object1); } static void test_set_nocheck() { json_t *object, *string; object = json_object(); string = json_string("bar"); if (!object) fail("unable to create object"); if (!string) fail("unable to create string"); if (json_object_set_nocheck(object, "foo", string)) fail("json_object_set_nocheck failed"); if (json_object_get(object, "foo") != string) fail("json_object_get after json_object_set_nocheck failed"); /* invalid UTF-8 in key */ if (json_object_set_nocheck(object, "a\xefz", string)) fail("json_object_set_nocheck failed for invalid UTF-8"); if (json_object_get(object, "a\xefz") != string) fail("json_object_get after json_object_set_nocheck failed"); if (json_object_set_new_nocheck(object, "bax", json_integer(123))) fail("json_object_set_new_nocheck failed"); if (json_integer_value(json_object_get(object, "bax")) != 123) fail("json_object_get after json_object_set_new_nocheck failed"); /* invalid UTF-8 in key */ if (json_object_set_new_nocheck(object, "asdf\xfe", json_integer(321))) fail("json_object_set_new_nocheck failed for invalid UTF-8"); if (json_integer_value(json_object_get(object, "asdf\xfe")) != 321) fail("json_object_get after json_object_set_new_nocheck failed"); json_decref(string); json_decref(object); } static void test_iterators() { json_t *object, *foo, *bar, *baz; void *iter; if (json_object_iter(NULL)) fail("able to iterate over NULL"); if (json_object_iter_next(NULL, NULL)) fail("able to increment an iterator on a NULL object"); object = json_object(); foo = json_string("foo"); bar = json_string("bar"); baz = json_string("baz"); if (!object || !foo || !bar || !baz) fail("unable to create values"); if (json_object_iter_next(object, NULL)) fail("able to increment a NULL iterator"); if (json_object_set(object, "a", foo) || json_object_set(object, "b", bar) || json_object_set(object, "c", baz)) fail("unable to populate object"); iter = json_object_iter(object); if (!iter) fail("unable to get iterator"); if (strcmp(json_object_iter_key(iter), "a") != 0) fail("iterating doesn't yield keys in order"); if (json_object_iter_value(iter) != foo) fail("iterating doesn't yield values in order"); iter = json_object_iter_next(object, iter); if (!iter) fail("unable to increment iterator"); if (strcmp(json_object_iter_key(iter), "b") != 0) fail("iterating doesn't yield keys in order"); if (json_object_iter_value(iter) != bar) fail("iterating doesn't yield values in order"); iter = json_object_iter_next(object, iter); if (!iter) fail("unable to increment iterator"); if (strcmp(json_object_iter_key(iter), "c") != 0) fail("iterating doesn't yield keys in order"); if (json_object_iter_value(iter) != baz) fail("iterating doesn't yield values in order"); if (json_object_iter_next(object, iter) != NULL) fail("able to iterate over the end"); if (json_object_iter_at(object, "foo")) fail("json_object_iter_at() succeeds for non-existent key"); iter = json_object_iter_at(object, "b"); if (!iter) fail("json_object_iter_at() fails for an existing key"); if (strcmp(json_object_iter_key(iter), "b")) fail("iterating failed: wrong key"); if (json_object_iter_value(iter) != bar) fail("iterating failed: wrong value"); if (json_object_iter_set(object, iter, baz)) fail("unable to set value at iterator"); if (strcmp(json_object_iter_key(iter), "b")) fail("json_object_iter_key() fails after json_object_iter_set()"); if (json_object_iter_value(iter) != baz) fail("json_object_iter_value() fails after json_object_iter_set()"); if (json_object_get(object, "b") != baz) fail("json_object_get() fails after json_object_iter_set()"); json_decref(object); json_decref(foo); json_decref(bar); json_decref(baz); } static void test_misc() { json_t *object, *string, *other_string, *value; object = json_object(); string = json_string("test"); other_string = json_string("other"); if (!object) fail("unable to create object"); if (!string || !other_string) fail("unable to create string"); if (json_object_get(object, "a")) fail("value for nonexisting key"); if (json_object_set(object, "a", string)) fail("unable to set value"); if (!json_object_set(object, NULL, string)) fail("able to set NULL key"); if (json_object_del(object, "a")) fail("unable to del the only key"); if (json_object_set(object, "a", string)) fail("unable to set value"); if (!json_object_set(object, "a", NULL)) fail("able to set NULL value"); /* invalid UTF-8 in key */ if (!json_object_set(object, "a\xefz", string)) fail("able to set invalid unicode key"); value = json_object_get(object, "a"); if (!value) fail("no value for existing key"); if (value != string) fail("got different value than what was added"); /* "a", "lp" and "px" collide in a five-bucket hashtable */ if (json_object_set(object, "b", string) || json_object_set(object, "lp", string) || json_object_set(object, "px", string)) fail("unable to set value"); value = json_object_get(object, "a"); if (!value) fail("no value for existing key"); if (value != string) fail("got different value than what was added"); if (json_object_set(object, "a", other_string)) fail("unable to replace an existing key"); value = json_object_get(object, "a"); if (!value) fail("no value for existing key"); if (value != other_string) fail("got different value than what was set"); if (!json_object_del(object, "nonexisting")) fail("able to delete a nonexisting key"); if (json_object_del(object, "px")) fail("unable to delete an existing key"); if (json_object_del(object, "a")) fail("unable to delete an existing key"); if (json_object_del(object, "lp")) fail("unable to delete an existing key"); /* add many keys to initiate rehashing */ if (json_object_set(object, "a", string)) fail("unable to set value"); if (json_object_set(object, "lp", string)) fail("unable to set value"); if (json_object_set(object, "px", string)) fail("unable to set value"); if (json_object_set(object, "c", string)) fail("unable to set value"); if (json_object_set(object, "d", string)) fail("unable to set value"); if (json_object_set(object, "e", string)) fail("unable to set value"); if (json_object_set_new(object, "foo", json_integer(123))) fail("unable to set new value"); value = json_object_get(object, "foo"); if (!json_is_integer(value) || json_integer_value(value) != 123) fail("json_object_set_new works incorrectly"); if (!json_object_set_new(object, NULL, json_integer(432))) fail("able to set_new NULL key"); if (!json_object_set_new(object, "foo", NULL)) fail("able to set_new NULL value"); json_decref(string); json_decref(other_string); json_decref(object); } static void test_preserve_order() { json_t *object; char *result; const char *expected = "{\"foobar\": 1, \"bazquux\": 6, \"lorem ipsum\": " "3, \"sit amet\": 5, \"helicopter\": 7}"; object = json_object(); json_object_set_new(object, "foobar", json_integer(1)); json_object_set_new(object, "bazquux", json_integer(2)); json_object_set_new(object, "lorem ipsum", json_integer(3)); json_object_set_new(object, "dolor", json_integer(4)); json_object_set_new(object, "sit amet", json_integer(5)); /* changing a value should preserve the order */ json_object_set_new(object, "bazquux", json_integer(6)); /* deletion shouldn't change the order of others */ json_object_del(object, "dolor"); /* add a new item just to make sure */ json_object_set_new(object, "helicopter", json_integer(7)); result = json_dumps(object, JSON_PRESERVE_ORDER); if (strcmp(expected, result) != 0) { fprintf(stderr, "%s != %s", expected, result); fail("JSON_PRESERVE_ORDER doesn't work"); } free(result); json_decref(object); } static void test_object_foreach() { const char *key; json_t *object1, *object2, *value; object1 = json_pack("{sisisi}", "foo", 1, "bar", 2, "baz", 3); object2 = json_object(); json_object_foreach(object1, key, value) json_object_set(object2, key, value); if (!json_equal(object1, object2)) fail("json_object_foreach failed to iterate all key-value pairs"); json_decref(object1); json_decref(object2); } static void test_object_foreach_safe() { const char *key; void *tmp; json_t *object, *value; object = json_pack("{sisisi}", "foo", 1, "bar", 2, "baz", 3); json_object_foreach_safe(object, tmp, key, value) { json_object_del(object, key); } if (json_object_size(object) != 0) fail("json_object_foreach_safe failed to iterate all key-value pairs"); json_decref(object); } static void test_bad_args(void) { json_t *obj = json_object(); json_t *num = json_integer(1); void *iter; if (!obj || !num) fail("failed to allocate test objects"); if (json_object_set(obj, "testkey", json_null())) fail("failed to set testkey on object"); iter = json_object_iter(obj); if (!iter) fail("failed to retrieve test iterator"); if (json_object_size(NULL) != 0) fail("json_object_size with non-object argument returned non-zero"); if (json_object_size(num) != 0) fail("json_object_size with non-object argument returned non-zero"); if (json_object_get(NULL, "test") != NULL) fail("json_object_get with non-object argument returned non-NULL"); if (json_object_get(num, "test") != NULL) fail("json_object_get with non-object argument returned non-NULL"); if (json_object_get(obj, NULL) != NULL) fail("json_object_get with NULL key returned non-NULL"); if (!json_object_set_new_nocheck(NULL, "test", json_null())) fail("json_object_set_new_nocheck with non-object argument did not " "return error"); if (!json_object_set_new_nocheck(num, "test", json_null())) fail("json_object_set_new_nocheck with non-object argument did not " "return error"); if (!json_object_set_new_nocheck(obj, "test", json_incref(obj))) fail("json_object_set_new_nocheck with object == value did not return " "error"); if (!json_object_set_new_nocheck(obj, NULL, json_object())) fail("json_object_set_new_nocheck with NULL key did not return error"); if (!json_object_del(NULL, "test")) fail("json_object_del with non-object argument did not return error"); if (!json_object_del(num, "test")) fail("json_object_del with non-object argument did not return error"); if (!json_object_del(obj, NULL)) fail("json_object_del with NULL key did not return error"); if (!json_object_clear(NULL)) fail("json_object_clear with non-object argument did not return error"); if (!json_object_clear(num)) fail("json_object_clear with non-object argument did not return error"); if (!json_object_update(NULL, obj)) fail("json_object_update with non-object first argument did not return " "error"); if (!json_object_update(num, obj)) fail("json_object_update with non-object first argument did not return " "error"); if (!json_object_update(obj, NULL)) fail("json_object_update with non-object second argument did not " "return error"); if (!json_object_update(obj, num)) fail("json_object_update with non-object second argument did not " "return error"); if (!json_object_update_existing(NULL, obj)) fail("json_object_update_existing with non-object first argument did " "not return error"); if (!json_object_update_existing(num, obj)) fail("json_object_update_existing with non-object first argument did " "not return error"); if (!json_object_update_existing(obj, NULL)) fail("json_object_update_existing with non-object second argument did " "not return error"); if (!json_object_update_existing(obj, num)) fail("json_object_update_existing with non-object second argument did " "not return error"); if (!json_object_update_missing(NULL, obj)) fail("json_object_update_missing with non-object first argument did " "not return error"); if (!json_object_update_missing(num, obj)) fail("json_object_update_missing with non-object first argument did " "not return error"); if (!json_object_update_missing(obj, NULL)) fail("json_object_update_missing with non-object second argument did " "not return error"); if (!json_object_update_missing(obj, num)) fail("json_object_update_missing with non-object second argument did " "not return error"); if (json_object_iter(NULL) != NULL) fail("json_object_iter with non-object argument returned non-NULL"); if (json_object_iter(num) != NULL) fail("json_object_iter with non-object argument returned non-NULL"); if (json_object_iter_at(NULL, "test") != NULL) fail("json_object_iter_at with non-object argument returned non-NULL"); if (json_object_iter_at(num, "test") != NULL) fail("json_object_iter_at with non-object argument returned non-NULL"); if (json_object_iter_at(obj, NULL) != NULL) fail("json_object_iter_at with NULL iter returned non-NULL"); if (json_object_iter_next(obj, NULL) != NULL) fail("json_object_iter_next with NULL iter returned non-NULL"); if (json_object_iter_next(num, iter) != NULL) fail("json_object_iter_next with non-object argument returned non-NULL"); if (json_object_iter_key(NULL) != NULL) fail("json_object_iter_key with NULL iter returned non-NULL"); if (json_object_key_to_iter(NULL) != NULL) fail("json_object_key_to_iter with NULL iter returned non-NULL"); if (json_object_iter_value(NULL) != NULL) fail("json_object_iter_value with NULL iter returned non-NULL"); if (!json_object_iter_set_new(NULL, iter, json_incref(num))) fail("json_object_iter_set_new with non-object argument did not return " "error"); if (!json_object_iter_set_new(num, iter, json_incref(num))) fail("json_object_iter_set_new with non-object argument did not return " "error"); if (!json_object_iter_set_new(obj, NULL, json_incref(num))) fail("json_object_iter_set_new with NULL iter did not return error"); if (!json_object_iter_set_new(obj, iter, NULL)) fail("json_object_iter_set_new with NULL value did not return error"); if (obj->refcount != 1) fail("unexpected reference count for obj"); if (num->refcount != 1) fail("unexpected reference count for num"); json_decref(obj); json_decref(num); } static void run_tests() { test_misc(); test_clear(); test_update(); test_set_many_keys(); test_conditional_updates(); test_recursive_updates(); test_circular(); test_set_nocheck(); test_iterators(); test_preserve_order(); test_object_foreach(); test_object_foreach_safe(); test_bad_args(); } jansson-2.13.1/test/suites/api/test_dump.c0000644000175000017500000002023213654161720015412 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "jansson_private_config.h" #include #include #ifdef HAVE_UNISTD_H #include #endif #include "util.h" #ifdef __MINGW32__ #include #define pipe(fds) _pipe(fds, 1024, _O_BINARY) #endif static int encode_null_callback(const char *buffer, size_t size, void *data) { (void)buffer; (void)size; (void)data; return 0; } static void encode_null() { if (json_dumps(NULL, JSON_ENCODE_ANY) != NULL) fail("json_dumps didn't fail for NULL"); if (json_dumpb(NULL, NULL, 0, JSON_ENCODE_ANY) != 0) fail("json_dumpb didn't fail for NULL"); if (json_dumpf(NULL, stderr, JSON_ENCODE_ANY) != -1) fail("json_dumpf didn't fail for NULL"); #ifdef HAVE_UNISTD_H if (json_dumpfd(NULL, STDERR_FILENO, JSON_ENCODE_ANY) != -1) fail("json_dumpfd didn't fail for NULL"); #endif /* Don't test json_dump_file to avoid creating a file */ if (json_dump_callback(NULL, encode_null_callback, NULL, JSON_ENCODE_ANY) != -1) fail("json_dump_callback didn't fail for NULL"); } static void encode_twice() { /* Encode an empty object/array, add an item, encode again */ json_t *json; char *result; json = json_object(); result = json_dumps(json, 0); if (!result || strcmp(result, "{}")) fail("json_dumps failed"); free(result); json_object_set_new(json, "foo", json_integer(5)); result = json_dumps(json, 0); if (!result || strcmp(result, "{\"foo\": 5}")) fail("json_dumps failed"); free(result); json_decref(json); json = json_array(); result = json_dumps(json, 0); if (!result || strcmp(result, "[]")) fail("json_dumps failed"); free(result); json_array_append_new(json, json_integer(5)); result = json_dumps(json, 0); if (!result || strcmp(result, "[5]")) fail("json_dumps failed"); free(result); json_decref(json); } static void circular_references() { /* Construct a JSON object/array with a circular reference: object: {"a": {"b": {"c": }}} array: [[[]]] Encode it, remove the circular reference and encode again. */ json_t *json; char *result; json = json_object(); json_object_set_new(json, "a", json_object()); json_object_set_new(json_object_get(json, "a"), "b", json_object()); json_object_set(json_object_get(json_object_get(json, "a"), "b"), "c", json_object_get(json, "a")); if (json_dumps(json, 0)) fail("json_dumps encoded a circular reference!"); json_object_del(json_object_get(json_object_get(json, "a"), "b"), "c"); result = json_dumps(json, 0); if (!result || strcmp(result, "{\"a\": {\"b\": {}}}")) fail("json_dumps failed!"); free(result); json_decref(json); json = json_array(); json_array_append_new(json, json_array()); json_array_append_new(json_array_get(json, 0), json_array()); json_array_append(json_array_get(json_array_get(json, 0), 0), json_array_get(json, 0)); if (json_dumps(json, 0)) fail("json_dumps encoded a circular reference!"); json_array_remove(json_array_get(json_array_get(json, 0), 0), 0); result = json_dumps(json, 0); if (!result || strcmp(result, "[[[]]]")) fail("json_dumps failed!"); free(result); json_decref(json); } static void encode_other_than_array_or_object() { /* Encoding anything other than array or object should only * succeed if the JSON_ENCODE_ANY flag is used */ json_t *json; char *result; json = json_string("foo"); if (json_dumps(json, 0) != NULL) fail("json_dumps encoded a string!"); if (json_dumpf(json, NULL, 0) == 0) fail("json_dumpf encoded a string!"); if (json_dumpfd(json, -1, 0) == 0) fail("json_dumpfd encoded a string!"); result = json_dumps(json, JSON_ENCODE_ANY); if (!result || strcmp(result, "\"foo\"") != 0) fail("json_dumps failed to encode a string with JSON_ENCODE_ANY"); free(result); json_decref(json); json = json_integer(42); if (json_dumps(json, 0) != NULL) fail("json_dumps encoded an integer!"); if (json_dumpf(json, NULL, 0) == 0) fail("json_dumpf encoded an integer!"); if (json_dumpfd(json, -1, 0) == 0) fail("json_dumpfd encoded an integer!"); result = json_dumps(json, JSON_ENCODE_ANY); if (!result || strcmp(result, "42") != 0) fail("json_dumps failed to encode an integer with JSON_ENCODE_ANY"); free(result); json_decref(json); } static void escape_slashes() { /* Test dump escaping slashes */ json_t *json; char *result; json = json_object(); json_object_set_new(json, "url", json_string("https://github.com/akheron/jansson")); result = json_dumps(json, 0); if (!result || strcmp(result, "{\"url\": \"https://github.com/akheron/jansson\"}")) fail("json_dumps failed to not escape slashes"); free(result); result = json_dumps(json, JSON_ESCAPE_SLASH); if (!result || strcmp(result, "{\"url\": \"https:\\/\\/github.com\\/akheron\\/jansson\"}")) fail("json_dumps failed to escape slashes"); free(result); json_decref(json); } static void encode_nul_byte() { json_t *json; char *result; json = json_stringn("nul byte \0 in string", 20); result = json_dumps(json, JSON_ENCODE_ANY); if (!result || memcmp(result, "\"nul byte \\u0000 in string\"", 27)) fail("json_dumps failed to dump an embedded NUL byte"); free(result); json_decref(json); } static void dump_file() { json_t *json; int result; result = json_dump_file(NULL, "", 0); if (result != -1) fail("json_dump_file succeeded with invalid args"); json = json_object(); result = json_dump_file(json, "json_dump_file.json", 0); if (result != 0) fail("json_dump_file failed"); json_decref(json); remove("json_dump_file.json"); } static void dumpb() { char buf[2]; json_t *obj; size_t size; obj = json_object(); size = json_dumpb(obj, buf, sizeof(buf), 0); if (size != 2 || strncmp(buf, "{}", 2)) fail("json_dumpb failed"); json_decref(obj); obj = json_pack("{s:s}", "foo", "bar"); size = json_dumpb(obj, buf, sizeof(buf), JSON_COMPACT); if (size != 13) fail("json_dumpb size check failed"); json_decref(obj); } static void dumpfd() { #ifdef HAVE_UNISTD_H int fds[2] = {-1, -1}; json_t *a, *b; if (pipe(fds)) fail("pipe() failed"); a = json_pack("{s:s}", "foo", "bar"); if (json_dumpfd(a, fds[1], 0)) fail("json_dumpfd() failed"); close(fds[1]); b = json_loadfd(fds[0], 0, NULL); if (!b) fail("json_loadfd() failed"); close(fds[0]); if (!json_equal(a, b)) fail("json_equal() failed for fd test"); json_decref(a); json_decref(b); #endif } static void embed() { static const char *plains[] = {"{\"bar\":[],\"foo\":{}}", "[[],{}]", "{}", "[]", NULL}; size_t i; for (i = 0; plains[i]; i++) { const char *plain = plains[i]; json_t *parse = NULL; char *embed = NULL; size_t psize = 0; size_t esize = 0; psize = strlen(plain) - 2; embed = calloc(1, psize); parse = json_loads(plain, 0, NULL); esize = json_dumpb(parse, embed, psize, JSON_COMPACT | JSON_SORT_KEYS | JSON_EMBED); json_decref(parse); if (esize != psize) fail("json_dumpb(JSON_EMBED) returned an invalid size"); if (strncmp(plain + 1, embed, esize) != 0) fail("json_dumps(JSON_EMBED) returned an invalid value"); free(embed); } } static void run_tests() { encode_null(); encode_twice(); circular_references(); encode_other_than_array_or_object(); escape_slashes(); encode_nul_byte(); dump_file(); dumpb(); dumpfd(); embed(); } jansson-2.13.1/test/suites/api/Makefile.am0000644000175000017500000000212713536364132015302 00000000000000EXTRA_DIST = run check-exports check_PROGRAMS = \ test_array \ test_chaos \ test_copy \ test_dump \ test_dump_callback \ test_equal \ test_load \ test_loadb \ test_load_callback \ test_memory_funcs \ test_number \ test_object \ test_pack \ test_simple \ test_sprintf \ test_unpack \ test_version test_array_SOURCES = test_array.c util.h test_chaos_SOURCES = test_chaos.c util.h test_copy_SOURCES = test_copy.c util.h test_dump_SOURCES = test_dump.c util.h test_dump_callback_SOURCES = test_dump_callback.c util.h test_load_SOURCES = test_load.c util.h test_loadb_SOURCES = test_loadb.c util.h test_memory_funcs_SOURCES = test_memory_funcs.c util.h test_number_SOURCES = test_number.c util.h test_object_SOURCES = test_object.c util.h test_pack_SOURCES = test_pack.c util.h test_simple_SOURCES = test_simple.c util.h test_sprintf_SOURCES = test_sprintf.c util.h test_unpack_SOURCES = test_unpack.c util.h test_version_SOURCES = test_version.c util.h AM_CPPFLAGS = -I$(top_builddir)/src -I$(top_srcdir)/src LDFLAGS = -static # for speed and Valgrind LDADD = $(top_builddir)/src/libjansson.la jansson-2.13.1/test/suites/api/test_load_callback.c0000644000175000017500000000404513654161720017204 00000000000000/* * Copyright (c) 2009-2011 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include #include struct my_source { const char *buf; size_t off; size_t cap; }; static const char my_str[] = "[\"A\", {\"B\": \"C\", \"e\": false}, 1, null, \"foo\"]"; static size_t greedy_reader(void *buf, size_t buflen, void *arg) { struct my_source *s = arg; if (buflen > s->cap - s->off) buflen = s->cap - s->off; if (buflen > 0) { memcpy(buf, s->buf + s->off, buflen); s->off += buflen; return buflen; } else { return 0; } } static void run_tests() { struct my_source s; json_t *json; json_error_t error; s.off = 0; s.cap = strlen(my_str); s.buf = my_str; json = json_load_callback(greedy_reader, &s, 0, &error); if (!json) fail("json_load_callback failed on a valid callback"); json_decref(json); s.off = 0; s.cap = strlen(my_str) - 1; s.buf = my_str; json = json_load_callback(greedy_reader, &s, 0, &error); if (json) { json_decref(json); fail("json_load_callback should have failed on an incomplete stream, " "but it didn't"); } if (strcmp(error.source, "") != 0) { fail("json_load_callback returned an invalid error source"); } if (strcmp(error.text, "']' expected near end of file") != 0) { fail("json_load_callback returned an invalid error message for an " "unclosed top-level array"); } json = json_load_callback(NULL, NULL, 0, &error); if (json) { json_decref(json); fail("json_load_callback should have failed on NULL load callback, but " "it didn't"); } if (strcmp(error.text, "wrong arguments") != 0) { fail("json_load_callback returned an invalid error message for a NULL " "load callback"); } } jansson-2.13.1/test/suites/api/test_version.c0000644000175000017500000000374013654161720016137 00000000000000/* * Copyright (c) 2019 Sean Bright * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include static void test_version_str(void) { if (strcmp(jansson_version_str(), JANSSON_VERSION)) { fail("jansson_version_str returned invalid version string"); } } static void test_version_cmp() { if (jansson_version_cmp(JANSSON_MAJOR_VERSION, JANSSON_MINOR_VERSION, JANSSON_MICRO_VERSION)) { fail("jansson_version_cmp equality check failed"); } if (jansson_version_cmp(JANSSON_MAJOR_VERSION - 1, 0, 0) <= 0) { fail("jansson_version_cmp less than check failed"); } if (JANSSON_MINOR_VERSION) { if (jansson_version_cmp(JANSSON_MAJOR_VERSION, JANSSON_MINOR_VERSION - 1, JANSSON_MICRO_VERSION) <= 0) { fail("jansson_version_cmp less than check failed"); } } if (JANSSON_MICRO_VERSION) { if (jansson_version_cmp(JANSSON_MAJOR_VERSION, JANSSON_MINOR_VERSION, JANSSON_MICRO_VERSION - 1) <= 0) { fail("jansson_version_cmp less than check failed"); } } if (jansson_version_cmp(JANSSON_MAJOR_VERSION + 1, JANSSON_MINOR_VERSION, JANSSON_MICRO_VERSION) >= 0) { fail("jansson_version_cmp greater than check failed"); } if (jansson_version_cmp(JANSSON_MAJOR_VERSION, JANSSON_MINOR_VERSION + 1, JANSSON_MICRO_VERSION) >= 0) { fail("jansson_version_cmp greater than check failed"); } if (jansson_version_cmp(JANSSON_MAJOR_VERSION, JANSSON_MINOR_VERSION, JANSSON_MICRO_VERSION + 1) >= 0) { fail("jansson_version_cmp greater than check failed"); } } static void run_tests() { test_version_str(); test_version_cmp(); } jansson-2.13.1/test/suites/api/test_chaos.c0000644000175000017500000001314013654161720015542 00000000000000#ifndef _GNU_SOURCE #define _GNU_SOURCE #endif #include "util.h" #include #include #include static int chaos_pos = 0; static int chaos_fail = 0; #define CHAOS_MAX_FAILURE 100 void *chaos_malloc(size_t size) { if (chaos_pos == chaos_fail) return NULL; chaos_pos++; return malloc(size); } void chaos_free(void *obj) { free(obj); } /* Test all potential allocation failures. */ #define chaos_loop(condition, code, cleanup) \ { \ chaos_pos = chaos_fail = 0; \ while (condition) { \ if (chaos_fail > CHAOS_MAX_FAILURE) \ fail("too many chaos failures"); \ code chaos_pos = 0; \ chaos_fail++; \ } \ cleanup \ } #define chaos_loop_new_value(json, initcall) \ chaos_loop(!json, json = initcall;, json_decref(json); json = NULL;) int test_unpack() { int ret = -1; int v1; int v2; json_error_t error; json_t *root = json_pack("{s:i, s:i, s:i, s:i}", "n1", 1, "n2", 2, "n3", 3, "n4", 4); if (!root) return -1; if (!json_unpack_ex(root, &error, JSON_STRICT, "{s:i, s:i}", "n1", &v1, "n2", &v2)) fail("Unexpected success"); if (json_error_code(&error) != json_error_end_of_input_expected) { if (json_error_code(&error) != json_error_out_of_memory) fail("Unexpected error code"); goto out; } if (strcmp(error.text, "2 object item(s) left unpacked: n3, n4")) goto out; ret = 0; out: json_decref(root); return ret; } int dump_chaos_callback(const char *buffer, size_t size, void *data) { json_t *obj = json_object(); (void)buffer; (void)size; (void)data; if (!obj) return -1; json_decref(obj); return 0; } static void test_chaos() { json_malloc_t orig_malloc; json_free_t orig_free; json_t *json = NULL; json_t *obj = json_object(); json_t *arr1 = json_array(); json_t *arr2 = json_array(); json_t *txt = json_string("test"); json_t *intnum = json_integer(1); json_t *dblnum = json_real(0.5); char *dumptxt = NULL; json_t *dumpobj = json_pack("{s:[iiis], s:s}", "key1", 1, 2, 3, "txt", "key2", "v2"); int keyno; if (!obj || !arr1 || !arr2 || !txt || !intnum || !dblnum || !dumpobj) fail("failed to allocate basic objects"); json_get_alloc_funcs(&orig_malloc, &orig_free); json_set_alloc_funcs(chaos_malloc, chaos_free); chaos_loop_new_value(json, json_pack("{s:s}", "key", "value")); chaos_loop_new_value(json, json_pack("{s:[]}", "key")); chaos_loop_new_value(json, json_pack("[biIf]", 1, 1, (json_int_t)1, 1.0)); chaos_loop_new_value(json, json_pack("[s*,s*]", "v1", "v2")); chaos_loop_new_value(json, json_pack("o", json_incref(txt))); chaos_loop_new_value(json, json_pack("O", txt)); chaos_loop_new_value(json, json_pack("s++", "a", "long string to force realloc", "another long string to force yet another " "reallocation of the string because " "that's what we are testing.")); chaos_loop(test_unpack(), , ); chaos_loop(json_dump_callback(dumpobj, dump_chaos_callback, NULL, JSON_INDENT(1)), , ); chaos_loop(json_dump_callback(dumpobj, dump_chaos_callback, NULL, JSON_INDENT(1) | JSON_SORT_KEYS), , ); chaos_loop(!dumptxt, dumptxt = json_dumps(dumpobj, JSON_COMPACT);, free(dumptxt); dumptxt = NULL;); chaos_loop_new_value(json, json_copy(obj)); chaos_loop_new_value(json, json_deep_copy(obj)); chaos_loop_new_value(json, json_copy(arr1)); chaos_loop_new_value(json, json_deep_copy(arr1)); chaos_loop_new_value(json, json_copy(txt)); chaos_loop_new_value(json, json_copy(intnum)); chaos_loop_new_value(json, json_copy(dblnum)); #define JSON_LOAD_TXT "{\"n\":[1,2,3,4,5,6,7,8,9,10]}" chaos_loop_new_value(json, json_loads(JSON_LOAD_TXT, 0, NULL)); chaos_loop_new_value(json, json_loadb(JSON_LOAD_TXT, strlen(JSON_LOAD_TXT), 0, NULL)); chaos_loop_new_value(json, json_sprintf("%s", "string")); for (keyno = 0; keyno < 100; ++keyno) { #if !defined(_MSC_VER) || _MSC_VER >= 1900 /* Skip this test on old Windows compilers. */ char testkey[10]; snprintf(testkey, sizeof(testkey), "test%d", keyno); chaos_loop(json_object_set_new_nocheck(obj, testkey, json_object()), , ); #endif chaos_loop(json_array_append_new(arr1, json_null()), , ); chaos_loop(json_array_insert_new(arr2, 0, json_null()), , ); } chaos_loop(json_array_extend(arr1, arr2), , ); chaos_loop(json_string_set_nocheck(txt, "test"), , ); json_set_alloc_funcs(orig_malloc, orig_free); json_decref(obj); json_decref(arr1); json_decref(arr2); json_decref(txt); json_decref(intnum); json_decref(dblnum); json_decref(dumpobj); } static void run_tests() { test_chaos(); } jansson-2.13.1/test/suites/api/run0000755000175000017500000000150113237011344013763 00000000000000#!/bin/sh # # Copyright (c) 2009-2016 Petri Lehtinen # # Jansson is free software; you can redistribute it and/or modify # it under the terms of the MIT license. See LICENSE for details. is_test() { case "$test_name" in *.c|check-exports) return 0 ;; *) return 1 ;; esac } run_test() { if [ "$test_name" = "check-exports" ]; then test_log=$test_log $test_path >$test_log/stdout 2>$test_log/stderr else $test_runner $suite_builddir/${test_name%.c} \ >$test_log/stdout \ 2>$test_log/stderr \ || return 1 valgrind_check $test_log/stderr || return 1 fi } show_error() { valgrind_show_error && return cat $test_log/stderr } . $top_srcdir/test/scripts/run-tests.sh jansson-2.13.1/test/suites/api/test_load.c0000644000175000017500000001654613654161720015401 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include static void file_not_found() { json_t *json; json_error_t error; char *pos; json = json_load_file("/path/to/nonexistent/file.json", 0, &error); if (json) fail("json_load_file returned non-NULL for a nonexistent file"); if (error.line != -1) fail("json_load_file returned an invalid line number"); /* The error message is locale specific, only check the beginning of the error message. */ pos = strchr(error.text, ':'); if (!pos) fail("json_load_file returne an invalid error message"); *pos = '\0'; if (strcmp(error.text, "unable to open /path/to/nonexistent/file.json") != 0) fail("json_load_file returned an invalid error message"); if (json_error_code(&error) != json_error_cannot_open_file) fail("json_load_file returned an invalid error code"); } static void very_long_file_name() { json_t *json; json_error_t error; json = json_load_file("aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa" "aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa", 0, &error); if (json) fail("json_load_file returned non-NULL for a nonexistent file"); if (error.line != -1) fail("json_load_file returned an invalid line number"); if (strncmp(error.source, "...aaa", 6) != 0) fail("error source was set incorrectly"); if (json_error_code(&error) != json_error_cannot_open_file) fail("error code was set incorrectly"); } static void reject_duplicates() { json_error_t error; if (json_loads("{\"foo\": 1, \"foo\": 2}", JSON_REJECT_DUPLICATES, &error)) fail("json_loads did not detect a duplicate key"); check_error(json_error_duplicate_key, "duplicate object key near '\"foo\"'", "", 1, 16, 16); } static void disable_eof_check() { json_error_t error; json_t *json; const char *text = "{\"foo\": 1} garbage"; if (json_loads(text, 0, &error)) fail("json_loads did not detect garbage after JSON text"); check_error(json_error_end_of_input_expected, "end of file expected near 'garbage'", "", 1, 18, 18); json = json_loads(text, JSON_DISABLE_EOF_CHECK, &error); if (!json) fail("json_loads failed with JSON_DISABLE_EOF_CHECK"); json_decref(json); } static void decode_any() { json_t *json; json_error_t error; json = json_loads("\"foo\"", JSON_DECODE_ANY, &error); if (!json || !json_is_string(json)) fail("json_load decoded any failed - string"); json_decref(json); json = json_loads("42", JSON_DECODE_ANY, &error); if (!json || !json_is_integer(json)) fail("json_load decoded any failed - integer"); json_decref(json); json = json_loads("true", JSON_DECODE_ANY, &error); if (!json || !json_is_true(json)) fail("json_load decoded any failed - boolean"); json_decref(json); json = json_loads("null", JSON_DECODE_ANY, &error); if (!json || !json_is_null(json)) fail("json_load decoded any failed - null"); json_decref(json); } static void decode_int_as_real() { json_t *json; json_error_t error; #if JSON_INTEGER_IS_LONG_LONG const char *imprecise; json_int_t expected; #endif char big[311]; json = json_loads("42", JSON_DECODE_INT_AS_REAL | JSON_DECODE_ANY, &error); if (!json || !json_is_real(json) || json_real_value(json) != 42.0) fail("json_load decode int as real failed - int"); json_decref(json); #if JSON_INTEGER_IS_LONG_LONG /* This number cannot be represented exactly by a double */ imprecise = "9007199254740993"; expected = 9007199254740992ll; json = json_loads(imprecise, JSON_DECODE_INT_AS_REAL | JSON_DECODE_ANY, &error); if (!json || !json_is_real(json) || expected != (json_int_t)json_real_value(json)) fail("json_load decode int as real failed - expected imprecision"); json_decref(json); #endif /* 1E309 overflows. Here we create 1E309 as a decimal number, i.e. 1000...(309 zeroes)...0. */ big[0] = '1'; memset(big + 1, '0', 309); big[310] = '\0'; json = json_loads(big, JSON_DECODE_INT_AS_REAL | JSON_DECODE_ANY, &error); if (json || strcmp(error.text, "real number overflow") != 0 || json_error_code(&error) != json_error_numeric_overflow) fail("json_load decode int as real failed - expected overflow"); json_decref(json); } static void allow_nul() { const char *text = "\"nul byte \\u0000 in string\""; const char *expected = "nul byte \0 in string"; size_t len = 20; json_t *json; json = json_loads(text, JSON_ALLOW_NUL | JSON_DECODE_ANY, NULL); if (!json || !json_is_string(json)) fail("unable to decode embedded NUL byte"); if (json_string_length(json) != len) fail("decoder returned wrong string length"); if (memcmp(json_string_value(json), expected, len + 1)) fail("decoder returned wrong string content"); json_decref(json); } static void load_wrong_args() { json_t *json; json_error_t error; json = json_loads(NULL, 0, &error); if (json) fail("json_loads should return NULL if the first argument is NULL"); json = json_loadb(NULL, 0, 0, &error); if (json) fail("json_loadb should return NULL if the first argument is NULL"); json = json_loadf(NULL, 0, &error); if (json) fail("json_loadf should return NULL if the first argument is NULL"); json = json_loadfd(-1, 0, &error); if (json) fail("json_loadfd should return NULL if the first argument is < 0"); json = json_load_file(NULL, 0, &error); if (json) fail("json_load_file should return NULL if the first argument is NULL"); } static void position() { json_t *json; size_t flags = JSON_DISABLE_EOF_CHECK; json_error_t error; json = json_loads("{\"foo\": \"bar\"}", 0, &error); if (error.position != 14) fail("json_loads returned a wrong position"); json_decref(json); json = json_loads("{\"foo\": \"bar\"} baz quux", flags, &error); if (error.position != 14) fail("json_loads returned a wrong position"); json_decref(json); } static void error_code() { json_error_t error; json_t *json = json_loads("[123] garbage", 0, &error); if (json != NULL) fail("json_loads returned not NULL"); if (strlen(error.text) >= JSON_ERROR_TEXT_LENGTH) fail("error.text longer than expected"); if (json_error_code(&error) != json_error_end_of_input_expected) fail("json_loads returned incorrect error code"); json = json_loads("{\"foo\": ", 0, &error); if (json != NULL) fail("json_loads returned not NULL"); if (strlen(error.text) >= JSON_ERROR_TEXT_LENGTH) fail("error.text longer than expected"); if (json_error_code(&error) != json_error_premature_end_of_input) fail("json_loads returned incorrect error code"); } static void run_tests() { file_not_found(); very_long_file_name(); reject_duplicates(); disable_eof_check(); decode_any(); decode_int_as_real(); allow_nul(); load_wrong_args(); position(); error_code(); } jansson-2.13.1/test/suites/api/test_sprintf.c0000644000175000017500000000150313654161720016132 00000000000000#include "util.h" #include #include static void test_sprintf() { json_t *s = json_sprintf("foo bar %d", 42); if (!s) fail("json_sprintf returned NULL"); if (!json_is_string(s)) fail("json_sprintf didn't return a JSON string"); if (strcmp(json_string_value(s), "foo bar 42")) fail("json_sprintf generated an unexpected string"); json_decref(s); s = json_sprintf("%s", ""); if (!s) fail("json_sprintf returned NULL"); if (!json_is_string(s)) fail("json_sprintf didn't return a JSON string"); if (json_string_length(s) != 0) fail("string is not empty"); json_decref(s); if (json_sprintf("%s", "\xff\xff")) fail("json_sprintf unexpected success with invalid UTF"); } static void run_tests() { test_sprintf(); } jansson-2.13.1/test/suites/api/test_loadb.c0000644000175000017500000000207513654161720015533 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include static void run_tests() { json_t *json; json_error_t error; const char str[] = "[\"A\", {\"B\": \"C\"}, 1, 2, 3]garbage"; size_t len = strlen(str) - strlen("garbage"); json = json_loadb(str, len, 0, &error); if (!json) { fail("json_loadb failed on a valid JSON buffer"); } json_decref(json); json = json_loadb(str, len - 1, 0, &error); if (json) { json_decref(json); fail("json_loadb should have failed on an incomplete buffer, but it " "didn't"); } if (error.line != 1) { fail("json_loadb returned an invalid line number on fail"); } if (strcmp(error.text, "']' expected near end of file") != 0) { fail("json_loadb returned an invalid error message for an unclosed " "top-level array"); } } jansson-2.13.1/test/suites/api/test_copy.c0000644000175000017500000002422313654161720015423 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include static void test_copy_simple(void) { json_t *value, *copy; if (json_copy(NULL)) fail("copying NULL doesn't return NULL"); /* true */ value = json_true(); copy = json_copy(value); if (value != copy) fail("copying true failed"); json_decref(value); json_decref(copy); /* false */ value = json_false(); copy = json_copy(value); if (value != copy) fail("copying false failed"); json_decref(value); json_decref(copy); /* null */ value = json_null(); copy = json_copy(value); if (value != copy) fail("copying null failed"); json_decref(value); json_decref(copy); /* string */ value = json_string("foo"); if (!value) fail("unable to create a string"); copy = json_copy(value); if (!copy) fail("unable to copy a string"); if (copy == value) fail("copying a string doesn't copy"); if (!json_equal(copy, value)) fail("copying a string produces an inequal copy"); if (value->refcount != 1 || copy->refcount != 1) fail("invalid refcounts"); json_decref(value); json_decref(copy); /* integer */ value = json_integer(543); if (!value) fail("unable to create an integer"); copy = json_copy(value); if (!copy) fail("unable to copy an integer"); if (copy == value) fail("copying an integer doesn't copy"); if (!json_equal(copy, value)) fail("copying an integer produces an inequal copy"); if (value->refcount != 1 || copy->refcount != 1) fail("invalid refcounts"); json_decref(value); json_decref(copy); /* real */ value = json_real(123e9); if (!value) fail("unable to create a real"); copy = json_copy(value); if (!copy) fail("unable to copy a real"); if (copy == value) fail("copying a real doesn't copy"); if (!json_equal(copy, value)) fail("copying a real produces an inequal copy"); if (value->refcount != 1 || copy->refcount != 1) fail("invalid refcounts"); json_decref(value); json_decref(copy); } static void test_deep_copy_simple(void) { json_t *value, *copy; if (json_deep_copy(NULL)) fail("deep copying NULL doesn't return NULL"); /* true */ value = json_true(); copy = json_deep_copy(value); if (value != copy) fail("deep copying true failed"); json_decref(value); json_decref(copy); /* false */ value = json_false(); copy = json_deep_copy(value); if (value != copy) fail("deep copying false failed"); json_decref(value); json_decref(copy); /* null */ value = json_null(); copy = json_deep_copy(value); if (value != copy) fail("deep copying null failed"); json_decref(value); json_decref(copy); /* string */ value = json_string("foo"); if (!value) fail("unable to create a string"); copy = json_deep_copy(value); if (!copy) fail("unable to deep copy a string"); if (copy == value) fail("deep copying a string doesn't copy"); if (!json_equal(copy, value)) fail("deep copying a string produces an inequal copy"); if (value->refcount != 1 || copy->refcount != 1) fail("invalid refcounts"); json_decref(value); json_decref(copy); /* integer */ value = json_integer(543); if (!value) fail("unable to create an integer"); copy = json_deep_copy(value); if (!copy) fail("unable to deep copy an integer"); if (copy == value) fail("deep copying an integer doesn't copy"); if (!json_equal(copy, value)) fail("deep copying an integer produces an inequal copy"); if (value->refcount != 1 || copy->refcount != 1) fail("invalid refcounts"); json_decref(value); json_decref(copy); /* real */ value = json_real(123e9); if (!value) fail("unable to create a real"); copy = json_deep_copy(value); if (!copy) fail("unable to deep copy a real"); if (copy == value) fail("deep copying a real doesn't copy"); if (!json_equal(copy, value)) fail("deep copying a real produces an inequal copy"); if (value->refcount != 1 || copy->refcount != 1) fail("invalid refcounts"); json_decref(value); json_decref(copy); } static void test_copy_array(void) { const char *json_array_text = "[1, \"foo\", 3.141592, {\"foo\": \"bar\"}]"; json_t *array, *copy; size_t i; array = json_loads(json_array_text, 0, NULL); if (!array) fail("unable to parse an array"); copy = json_copy(array); if (!copy) fail("unable to copy an array"); if (copy == array) fail("copying an array doesn't copy"); if (!json_equal(copy, array)) fail("copying an array produces an inequal copy"); for (i = 0; i < json_array_size(copy); i++) { if (json_array_get(array, i) != json_array_get(copy, i)) fail("copying an array modifies its elements"); } json_decref(array); json_decref(copy); } static void test_deep_copy_array(void) { const char *json_array_text = "[1, \"foo\", 3.141592, {\"foo\": \"bar\"}]"; json_t *array, *copy; size_t i; array = json_loads(json_array_text, 0, NULL); if (!array) fail("unable to parse an array"); copy = json_deep_copy(array); if (!copy) fail("unable to deep copy an array"); if (copy == array) fail("deep copying an array doesn't copy"); if (!json_equal(copy, array)) fail("deep copying an array produces an inequal copy"); for (i = 0; i < json_array_size(copy); i++) { if (json_array_get(array, i) == json_array_get(copy, i)) fail("deep copying an array doesn't copy its elements"); } json_decref(array); json_decref(copy); } static void test_copy_object(void) { const char *json_object_text = "{\"foo\": \"bar\", \"a\": 1, \"b\": 3.141592, \"c\": [1,2,3,4]}"; const char *keys[] = {"foo", "a", "b", "c"}; int i; json_t *object, *copy; void *iter; object = json_loads(json_object_text, 0, NULL); if (!object) fail("unable to parse an object"); copy = json_copy(object); if (!copy) fail("unable to copy an object"); if (copy == object) fail("copying an object doesn't copy"); if (!json_equal(copy, object)) fail("copying an object produces an inequal copy"); i = 0; iter = json_object_iter(object); while (iter) { const char *key; json_t *value1, *value2; key = json_object_iter_key(iter); value1 = json_object_iter_value(iter); value2 = json_object_get(copy, key); if (value1 != value2) fail("copying an object modifies its items"); if (strcmp(key, keys[i]) != 0) fail("copying an object doesn't preserve key order"); iter = json_object_iter_next(object, iter); i++; } json_decref(object); json_decref(copy); } static void test_deep_copy_object(void) { const char *json_object_text = "{\"foo\": \"bar\", \"a\": 1, \"b\": 3.141592, \"c\": [1,2,3,4]}"; const char *keys[] = {"foo", "a", "b", "c"}; int i; json_t *object, *copy; void *iter; object = json_loads(json_object_text, 0, NULL); if (!object) fail("unable to parse an object"); copy = json_deep_copy(object); if (!copy) fail("unable to deep copy an object"); if (copy == object) fail("deep copying an object doesn't copy"); if (!json_equal(copy, object)) fail("deep copying an object produces an inequal copy"); i = 0; iter = json_object_iter(object); while (iter) { const char *key; json_t *value1, *value2; key = json_object_iter_key(iter); value1 = json_object_iter_value(iter); value2 = json_object_get(copy, key); if (value1 == value2) fail("deep copying an object doesn't copy its items"); if (strcmp(key, keys[i]) != 0) fail("deep copying an object doesn't preserve key order"); iter = json_object_iter_next(object, iter); i++; } json_decref(object); json_decref(copy); } static void test_deep_copy_circular_references(void) { /* Construct a JSON object/array with a circular reference: object: {"a": {"b": {"c": }}} array: [[[]]] Deep copy it, remove the circular reference and deep copy again. */ json_t *json; json_t *copy; json = json_object(); json_object_set_new(json, "a", json_object()); json_object_set_new(json_object_get(json, "a"), "b", json_object()); json_object_set(json_object_get(json_object_get(json, "a"), "b"), "c", json_object_get(json, "a")); copy = json_deep_copy(json); if (copy) fail("json_deep_copy copied a circular reference!"); json_object_del(json_object_get(json_object_get(json, "a"), "b"), "c"); copy = json_deep_copy(json); if (!copy) fail("json_deep_copy failed!"); json_decref(copy); json_decref(json); json = json_array(); json_array_append_new(json, json_array()); json_array_append_new(json_array_get(json, 0), json_array()); json_array_append(json_array_get(json_array_get(json, 0), 0), json_array_get(json, 0)); copy = json_deep_copy(json); if (copy) fail("json_deep_copy copied a circular reference!"); json_array_remove(json_array_get(json_array_get(json, 0), 0), 0); copy = json_deep_copy(json); if (!copy) fail("json_deep_copy failed!"); json_decref(copy); json_decref(json); } static void run_tests() { test_copy_simple(); test_deep_copy_simple(); test_copy_array(); test_deep_copy_array(); test_copy_object(); test_deep_copy_object(); test_deep_copy_circular_references(); } jansson-2.13.1/test/suites/api/check-exports0000755000175000017500000000124513655051705015754 00000000000000#!/bin/sh # # This test checks that libjansson.so exports the correct symbols. # SOFILE="../src/.libs/libjansson.so" # The list of symbols, which the shared object should export, is read # from the def file, which is used in Windows builds grep 'json_\|jansson_' $top_srcdir/src/jansson.def \ | sed -e 's/ //g' \ | sort \ >$test_log/exports nm -D $SOFILE >/dev/null >$test_log/symbols 2>/dev/null \ || exit 77 # Skip if "nm -D" doesn't seem to work grep ' [DT] ' $test_log/symbols | cut -d' ' -f3 | grep -v '^_' | sort >$test_log/output if ! cmp -s $test_log/exports $test_log/output; then diff -u $test_log/exports $test_log/output >&2 exit 1 fi jansson-2.13.1/test/suites/api/test_pack.c0000644000175000017500000005233113654161720015370 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * Copyright (c) 2010-2012 Graeme Smecher * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifdef HAVE_CONFIG_H #include #endif #include #include "util.h" #include #include #include #include #ifdef INFINITY // This test triggers "warning C4756: overflow in constant arithmetic" // in Visual Studio. This warning is triggered here by design, so disable it. // (This can only be done on function level so we keep these tests separate) #ifdef _MSC_VER #pragma warning(push) #pragma warning(disable : 4756) #endif static void test_inifity() { json_error_t error; if (json_pack_ex(&error, 0, "f", INFINITY)) fail("json_pack infinity incorrectly succeeded"); check_error(json_error_numeric_overflow, "Invalid floating point value", "", 1, 1, 1); if (json_pack_ex(&error, 0, "[f]", INFINITY)) fail("json_pack infinity array element incorrectly succeeded"); check_error(json_error_numeric_overflow, "Invalid floating point value", "", 1, 2, 2); if (json_pack_ex(&error, 0, "{s:f}", "key", INFINITY)) fail("json_pack infinity object value incorrectly succeeded"); check_error(json_error_numeric_overflow, "Invalid floating point value", "", 1, 4, 4); #ifdef _MSC_VER #pragma warning(pop) #endif } #endif // INFINITY static void run_tests() { json_t *value; int i; char buffer[4] = {'t', 'e', 's', 't'}; json_error_t error; /* * Simple, valid json_pack cases */ /* true */ value = json_pack("b", 1); if (!json_is_true(value)) fail("json_pack boolean failed"); if (value->refcount != (size_t)-1) fail("json_pack boolean refcount failed"); json_decref(value); /* false */ value = json_pack("b", 0); if (!json_is_false(value)) fail("json_pack boolean failed"); if (value->refcount != (size_t)-1) fail("json_pack boolean refcount failed"); json_decref(value); /* null */ value = json_pack("n"); if (!json_is_null(value)) fail("json_pack null failed"); if (value->refcount != (size_t)-1) fail("json_pack null refcount failed"); json_decref(value); /* integer */ value = json_pack("i", 1); if (!json_is_integer(value) || json_integer_value(value) != 1) fail("json_pack integer failed"); if (value->refcount != (size_t)1) fail("json_pack integer refcount failed"); json_decref(value); /* integer from json_int_t */ value = json_pack("I", (json_int_t)555555); if (!json_is_integer(value) || json_integer_value(value) != 555555) fail("json_pack json_int_t failed"); if (value->refcount != (size_t)1) fail("json_pack integer refcount failed"); json_decref(value); /* real */ value = json_pack("f", 1.0); if (!json_is_real(value) || json_real_value(value) != 1.0) fail("json_pack real failed"); if (value->refcount != (size_t)1) fail("json_pack real refcount failed"); json_decref(value); /* string */ value = json_pack("s", "test"); if (!json_is_string(value) || strcmp("test", json_string_value(value))) fail("json_pack string failed"); if (value->refcount != (size_t)1) fail("json_pack string refcount failed"); json_decref(value); /* nullable string (defined case) */ value = json_pack("s?", "test"); if (!json_is_string(value) || strcmp("test", json_string_value(value))) fail("json_pack nullable string (defined case) failed"); if (value->refcount != (size_t)1) fail("json_pack nullable string (defined case) refcount failed"); json_decref(value); /* nullable string (NULL case) */ value = json_pack("s?", NULL); if (!json_is_null(value)) fail("json_pack nullable string (NULL case) failed"); if (value->refcount != (size_t)-1) fail("json_pack nullable string (NULL case) refcount failed"); json_decref(value); /* nullable string concatenation */ if (json_pack_ex(&error, 0, "s?+", "test", "ing")) fail("json_pack failed to catch invalid format 's?+'"); check_error(json_error_invalid_format, "Cannot use '+' on optional strings", "", 1, 2, 2); /* nullable string with integer length */ if (json_pack_ex(&error, 0, "s?#", "test", 4)) fail("json_pack failed to catch invalid format 's?#'"); check_error(json_error_invalid_format, "Cannot use '#' on optional strings", "", 1, 2, 2); /* string and length (int) */ value = json_pack("s#", "test asdf", 4); if (!json_is_string(value) || strcmp("test", json_string_value(value))) fail("json_pack string and length failed"); if (value->refcount != (size_t)1) fail("json_pack string and length refcount failed"); json_decref(value); /* string and length (size_t) */ value = json_pack("s%", "test asdf", (size_t)4); if (!json_is_string(value) || strcmp("test", json_string_value(value))) fail("json_pack string and length failed"); if (value->refcount != (size_t)1) fail("json_pack string and length refcount failed"); json_decref(value); /* string and length (int), non-NUL terminated string */ value = json_pack("s#", buffer, 4); if (!json_is_string(value) || strcmp("test", json_string_value(value))) fail("json_pack string and length (int) failed"); if (value->refcount != (size_t)1) fail("json_pack string and length (int) refcount failed"); json_decref(value); /* string and length (size_t), non-NUL terminated string */ value = json_pack("s%", buffer, (size_t)4); if (!json_is_string(value) || strcmp("test", json_string_value(value))) fail("json_pack string and length (size_t) failed"); if (value->refcount != (size_t)1) fail("json_pack string and length (size_t) refcount failed"); json_decref(value); /* string concatenation */ if (json_pack("s+", "test", NULL)) fail("json_pack string concatenation succeeded with NULL string"); value = json_pack("s++", "te", "st", "ing"); if (!json_is_string(value) || strcmp("testing", json_string_value(value))) fail("json_pack string concatenation failed"); if (value->refcount != (size_t)1) fail("json_pack string concatenation refcount failed"); json_decref(value); /* string concatenation and length (int) */ value = json_pack("s#+#+", "test", 1, "test", 2, "test"); if (!json_is_string(value) || strcmp("ttetest", json_string_value(value))) fail("json_pack string concatenation and length (int) failed"); if (value->refcount != (size_t)1) fail("json_pack string concatenation and length (int) refcount failed"); json_decref(value); /* string concatenation and length (size_t) */ value = json_pack("s%+%+", "test", (size_t)1, "test", (size_t)2, "test"); if (!json_is_string(value) || strcmp("ttetest", json_string_value(value))) fail("json_pack string concatenation and length (size_t) failed"); if (value->refcount != (size_t)1) fail("json_pack string concatenation and length (size_t) refcount " "failed"); json_decref(value); /* empty object */ value = json_pack("{}", 1.0); if (!json_is_object(value) || json_object_size(value) != 0) fail("json_pack empty object failed"); if (value->refcount != (size_t)1) fail("json_pack empty object refcount failed"); json_decref(value); /* empty list */ value = json_pack("[]", 1.0); if (!json_is_array(value) || json_array_size(value) != 0) fail("json_pack empty list failed"); if (value->refcount != (size_t)1) fail("json_pack empty list failed"); json_decref(value); /* non-incref'd object */ value = json_pack("o", json_integer(1)); if (!json_is_integer(value) || json_integer_value(value) != 1) fail("json_pack object failed"); if (value->refcount != (size_t)1) fail("json_pack integer refcount failed"); json_decref(value); /* non-incref'd nullable object (defined case) */ value = json_pack("o?", json_integer(1)); if (!json_is_integer(value) || json_integer_value(value) != 1) fail("json_pack nullable object (defined case) failed"); if (value->refcount != (size_t)1) fail("json_pack nullable object (defined case) refcount failed"); json_decref(value); /* non-incref'd nullable object (NULL case) */ value = json_pack("o?", NULL); if (!json_is_null(value)) fail("json_pack nullable object (NULL case) failed"); if (value->refcount != (size_t)-1) fail("json_pack nullable object (NULL case) refcount failed"); json_decref(value); /* incref'd object */ value = json_pack("O", json_integer(1)); if (!json_is_integer(value) || json_integer_value(value) != 1) fail("json_pack object failed"); if (value->refcount != (size_t)2) fail("json_pack integer refcount failed"); json_decref(value); json_decref(value); /* incref'd nullable object (defined case) */ value = json_pack("O?", json_integer(1)); if (!json_is_integer(value) || json_integer_value(value) != 1) fail("json_pack incref'd nullable object (defined case) failed"); if (value->refcount != (size_t)2) fail("json_pack incref'd nullable object (defined case) refcount " "failed"); json_decref(value); json_decref(value); /* incref'd nullable object (NULL case) */ value = json_pack("O?", NULL); if (!json_is_null(value)) fail("json_pack incref'd nullable object (NULL case) failed"); if (value->refcount != (size_t)-1) fail("json_pack incref'd nullable object (NULL case) refcount failed"); /* simple object */ value = json_pack("{s:[]}", "foo"); if (!json_is_object(value) || json_object_size(value) != 1) fail("json_pack array failed"); if (!json_is_array(json_object_get(value, "foo"))) fail("json_pack array failed"); if (json_object_get(value, "foo")->refcount != (size_t)1) fail("json_pack object refcount failed"); json_decref(value); /* object with complex key */ value = json_pack("{s+#+: []}", "foo", "barbar", 3, "baz"); if (!json_is_object(value) || json_object_size(value) != 1) fail("json_pack array failed"); if (!json_is_array(json_object_get(value, "foobarbaz"))) fail("json_pack array failed"); if (json_object_get(value, "foobarbaz")->refcount != (size_t)1) fail("json_pack object refcount failed"); json_decref(value); /* object with optional members */ value = json_pack("{s:s,s:o,s:O}", "a", NULL, "b", NULL, "c", NULL); if (value) fail("json_pack object optional incorrectly succeeded"); value = json_pack("{s:**}", "a", NULL); if (value) fail("json_pack object optional invalid incorrectly succeeded"); if (json_pack_ex(&error, 0, "{s:i*}", "a", 1)) fail("json_pack object optional invalid incorrectly succeeded"); check_error(json_error_invalid_format, "Expected format 's', got '*'", "", 1, 5, 5); value = json_pack("{s:s*,s:o*,s:O*}", "a", NULL, "b", NULL, "c", NULL); if (!json_is_object(value) || json_object_size(value) != 0) fail("json_pack object optional failed"); json_decref(value); value = json_pack("{s:s*}", "key", "\xff\xff"); if (value) fail("json_pack object optional with invalid UTF-8 incorrectly " "succeeded"); if (json_pack_ex(&error, 0, "{s: s*#}", "key", "test", 1)) fail("json_pack failed to catch invalid format 's*#'"); check_error(json_error_invalid_format, "Cannot use '#' on optional strings", "", 1, 6, 6); if (json_pack_ex(&error, 0, "{s: s*+}", "key", "test", "ing")) fail("json_pack failed to catch invalid format 's*+'"); check_error(json_error_invalid_format, "Cannot use '+' on optional strings", "", 1, 6, 6); /* simple array */ value = json_pack("[i,i,i]", 0, 1, 2); if (!json_is_array(value) || json_array_size(value) != 3) fail("json_pack object failed"); for (i = 0; i < 3; i++) { if (!json_is_integer(json_array_get(value, i)) || json_integer_value(json_array_get(value, i)) != i) fail("json_pack integer array failed"); } json_decref(value); /* simple array with optional members */ value = json_pack("[s,o,O]", NULL, NULL, NULL); if (value) fail("json_pack array optional incorrectly succeeded"); if (json_pack_ex(&error, 0, "[i*]", 1)) fail("json_pack array optional invalid incorrectly succeeded"); check_error(json_error_invalid_format, "Unexpected format character '*'", "", 1, 3, 3); value = json_pack("[**]", NULL); if (value) fail("json_pack array optional invalid incorrectly succeeded"); value = json_pack("[s*,o*,O*]", NULL, NULL, NULL); if (!json_is_array(value) || json_array_size(value) != 0) fail("json_pack array optional failed"); json_decref(value); #ifdef NAN /* Invalid float values */ if (json_pack_ex(&error, 0, "f", NAN)) fail("json_pack NAN incorrectly succeeded"); check_error(json_error_numeric_overflow, "Invalid floating point value", "", 1, 1, 1); if (json_pack_ex(&error, 0, "[f]", NAN)) fail("json_pack NAN array element incorrectly succeeded"); check_error(json_error_numeric_overflow, "Invalid floating point value", "", 1, 2, 2); if (json_pack_ex(&error, 0, "{s:f}", "key", NAN)) fail("json_pack NAN object value incorrectly succeeded"); check_error(json_error_numeric_overflow, "Invalid floating point value", "", 1, 4, 4); #endif #ifdef INFINITY test_inifity(); #endif /* Whitespace; regular string */ value = json_pack(" s\t ", "test"); if (!json_is_string(value) || strcmp("test", json_string_value(value))) fail("json_pack string (with whitespace) failed"); json_decref(value); /* Whitespace; empty array */ value = json_pack("[ ]"); if (!json_is_array(value) || json_array_size(value) != 0) fail("json_pack empty array (with whitespace) failed"); json_decref(value); /* Whitespace; array */ value = json_pack("[ i , i, i ] ", 1, 2, 3); if (!json_is_array(value) || json_array_size(value) != 3) fail("json_pack array (with whitespace) failed"); json_decref(value); /* * Invalid cases */ /* newline in format string */ if (json_pack_ex(&error, 0, "{\n\n1")) fail("json_pack failed to catch invalid format '1'"); check_error(json_error_invalid_format, "Expected format 's', got '1'", "", 3, 1, 4); /* mismatched open/close array/object */ if (json_pack_ex(&error, 0, "[}")) fail("json_pack failed to catch mismatched '}'"); check_error(json_error_invalid_format, "Unexpected format character '}'", "", 1, 2, 2); if (json_pack_ex(&error, 0, "{]")) fail("json_pack failed to catch mismatched ']'"); check_error(json_error_invalid_format, "Expected format 's', got ']'", "", 1, 2, 2); /* missing close array */ if (json_pack_ex(&error, 0, "[")) fail("json_pack failed to catch missing ']'"); check_error(json_error_invalid_format, "Unexpected end of format string", "", 1, 2, 2); /* missing close object */ if (json_pack_ex(&error, 0, "{")) fail("json_pack failed to catch missing '}'"); check_error(json_error_invalid_format, "Unexpected end of format string", "", 1, 2, 2); /* garbage after format string */ if (json_pack_ex(&error, 0, "[i]a", 42)) fail("json_pack failed to catch garbage after format string"); check_error(json_error_invalid_format, "Garbage after format string", "", 1, 4, 4); if (json_pack_ex(&error, 0, "ia", 42)) fail("json_pack failed to catch garbage after format string"); check_error(json_error_invalid_format, "Garbage after format string", "", 1, 2, 2); /* NULL string */ if (json_pack_ex(&error, 0, "s", NULL)) fail("json_pack failed to catch null argument string"); check_error(json_error_null_value, "NULL string", "", 1, 1, 1); /* + on its own */ if (json_pack_ex(&error, 0, "+", NULL)) fail("json_pack failed to a lone +"); check_error(json_error_invalid_format, "Unexpected format character '+'", "", 1, 1, 1); /* Empty format */ if (json_pack_ex(&error, 0, "")) fail("json_pack failed to catch empty format string"); check_error(json_error_invalid_argument, "NULL or empty format string", "", -1, -1, 0); /* NULL format */ if (json_pack_ex(&error, 0, NULL)) fail("json_pack failed to catch NULL format string"); check_error(json_error_invalid_argument, "NULL or empty format string", "", -1, -1, 0); /* NULL key */ if (json_pack_ex(&error, 0, "{s:i}", NULL, 1)) fail("json_pack failed to catch NULL key"); check_error(json_error_null_value, "NULL object key", "", 1, 2, 2); /* NULL value followed by object still steals the object's ref */ value = json_incref(json_object()); if (json_pack_ex(&error, 0, "{s:s,s:o}", "badnull", NULL, "dontleak", value)) fail("json_pack failed to catch NULL value"); check_error(json_error_null_value, "NULL string", "", 1, 4, 4); if (value->refcount != (size_t)1) fail("json_pack failed to steal reference after error."); json_decref(value); /* More complicated checks for row/columns */ if (json_pack_ex(&error, 0, "{ {}: s }", "foo")) fail("json_pack failed to catch object as key"); check_error(json_error_invalid_format, "Expected format 's', got '{'", "", 1, 3, 3); /* Complex object */ if (json_pack_ex(&error, 0, "{ s: {}, s:[ii{} }", "foo", "bar", 12, 13)) fail("json_pack failed to catch missing ]"); check_error(json_error_invalid_format, "Unexpected format character '}'", "", 1, 19, 19); /* Complex array */ if (json_pack_ex(&error, 0, "[[[[[ [[[[[ [[[[ }]]]] ]]]] ]]]]]")) fail("json_pack failed to catch extra }"); check_error(json_error_invalid_format, "Unexpected format character '}'", "", 1, 21, 21); /* Invalid UTF-8 in object key */ if (json_pack_ex(&error, 0, "{s:i}", "\xff\xff", 42)) fail("json_pack failed to catch invalid UTF-8 in an object key"); check_error(json_error_invalid_utf8, "Invalid UTF-8 object key", "", 1, 2, 2); /* Invalid UTF-8 in a string */ if (json_pack_ex(&error, 0, "{s:s}", "foo", "\xff\xff")) fail("json_pack failed to catch invalid UTF-8 in a string"); check_error(json_error_invalid_utf8, "Invalid UTF-8 string", "", 1, 4, 4); /* Invalid UTF-8 in an optional '?' string */ if (json_pack_ex(&error, 0, "{s:s?}", "foo", "\xff\xff")) fail("json_pack failed to catch invalid UTF-8 in an optional '?' " "string"); check_error(json_error_invalid_utf8, "Invalid UTF-8 string", "", 1, 5, 5); /* Invalid UTF-8 in an optional '*' string */ if (json_pack_ex(&error, 0, "{s:s*}", "foo", "\xff\xff")) fail("json_pack failed to catch invalid UTF-8 in an optional '*' " "string"); check_error(json_error_invalid_utf8, "Invalid UTF-8 string", "", 1, 5, 5); /* Invalid UTF-8 in a concatenated key */ if (json_pack_ex(&error, 0, "{s+:i}", "\xff\xff", "concat", 42)) fail("json_pack failed to catch invalid UTF-8 in an object key"); check_error(json_error_invalid_utf8, "Invalid UTF-8 object key", "", 1, 3, 3); if (json_pack_ex(&error, 0, "{s:o}", "foo", NULL)) fail("json_pack failed to catch nullable object"); check_error(json_error_null_value, "NULL object", "", 1, 4, 4); if (json_pack_ex(&error, 0, "{s:O}", "foo", NULL)) fail("json_pack failed to catch nullable incref object"); check_error(json_error_null_value, "NULL object", "", 1, 4, 4); if (json_pack_ex(&error, 0, "{s+:o}", "foo", "bar", NULL)) fail("json_pack failed to catch non-nullable object value"); check_error(json_error_null_value, "NULL object", "", 1, 5, 5); if (json_pack_ex(&error, 0, "[1s", "Hi")) fail("json_pack failed to catch invalid format"); check_error(json_error_invalid_format, "Unexpected format character '1'", "", 1, 2, 2); if (json_pack_ex(&error, 0, "[1s+", "Hi", "ya")) fail("json_pack failed to catch invalid format"); check_error(json_error_invalid_format, "Unexpected format character '1'", "", 1, 2, 2); if (json_pack_ex(&error, 0, "[so]", NULL, json_object())) fail("json_pack failed to catch NULL value"); check_error(json_error_null_value, "NULL string", "", 1, 2, 2); } jansson-2.13.1/test/suites/api/util.h0000644000175000017500000001232213654161720014371 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #ifndef UTIL_H #define UTIL_H #ifdef HAVE_CONFIG_H #include #endif #include #include #if HAVE_LOCALE_H #include #endif #include #define failhdr fprintf(stderr, "%s:%d: ", __FILE__, __LINE__) #define fail(msg) \ do { \ failhdr; \ fprintf(stderr, "%s\n", msg); \ exit(1); \ } while (0) /* Assumes json_error_t error */ #define check_errors(code_, texts_, num_, source_, line_, column_, position_) \ do { \ int i_, found_ = 0; \ if (json_error_code(&error) != code_) { \ failhdr; \ fprintf(stderr, "code: %d != %d\n", json_error_code(&error), code_); \ exit(1); \ } \ for (i_ = 0; i_ < num_; i_++) { \ if (strcmp(error.text, texts_[i_]) == 0) { \ found_ = 1; \ break; \ } \ } \ if (!found_) { \ failhdr; \ if (num_ == 1) { \ fprintf(stderr, "text: \"%s\" != \"%s\"\n", error.text, texts_[0]); \ } else { \ fprintf(stderr, "text: \"%s\" does not match\n", error.text); \ } \ exit(1); \ } \ if (strcmp(error.source, source_) != 0) { \ failhdr; \ \ fprintf(stderr, "source: \"%s\" != \"%s\"\n", error.source, source_); \ exit(1); \ } \ if (error.line != line_) { \ failhdr; \ fprintf(stderr, "line: %d != %d\n", error.line, line_); \ exit(1); \ } \ if (error.column != column_) { \ failhdr; \ fprintf(stderr, "column: %d != %d\n", error.column, column_); \ exit(1); \ } \ if (error.position != position_) { \ failhdr; \ fprintf(stderr, "position: %d != %d\n", error.position, position_); \ exit(1); \ } \ } while (0) /* Assumes json_error_t error */ #define check_error(code_, text_, source_, line_, column_, position_) \ check_errors(code_, &text_, 1, source_, line_, column_, position_) static void run_tests(); int main() { #ifdef HAVE_SETLOCALE setlocale(LC_ALL, ""); #endif run_tests(); return 0; } #endif jansson-2.13.1/test/suites/api/test_dump_callback.c0000644000175000017500000000371713654161720017237 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include #include struct my_sink { char *buf; size_t off; size_t cap; }; static int my_writer(const char *buffer, size_t len, void *data) { struct my_sink *s = data; if (len > s->cap - s->off) { return -1; } memcpy(s->buf + s->off, buffer, len); s->off += len; return 0; } static void run_tests() { struct my_sink s; json_t *json; const char str[] = "[\"A\", {\"B\": \"C\", \"e\": false}, 1, null, \"foo\"]"; char *dumped_to_string; json = json_loads(str, 0, NULL); if (!json) { fail("json_loads failed"); } dumped_to_string = json_dumps(json, 0); if (!dumped_to_string) { json_decref(json); fail("json_dumps failed"); } s.off = 0; s.cap = strlen(dumped_to_string); s.buf = malloc(s.cap); if (!s.buf) { json_decref(json); free(dumped_to_string); fail("malloc failed"); } if (json_dump_callback(json, my_writer, &s, 0) == -1) { json_decref(json); free(dumped_to_string); free(s.buf); fail("json_dump_callback failed on an exact-length sink buffer"); } if (strncmp(dumped_to_string, s.buf, s.off) != 0) { json_decref(json); free(dumped_to_string); free(s.buf); fail("json_dump_callback and json_dumps did not produce identical " "output"); } s.off = 1; if (json_dump_callback(json, my_writer, &s, 0) != -1) { json_decref(json); free(dumped_to_string); free(s.buf); fail("json_dump_callback succeeded on a short buffer when it should " "have failed"); } json_decref(json); free(dumped_to_string); free(s.buf); } jansson-2.13.1/test/suites/api/test_number.c0000644000175000017500000000637413654161720015750 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include #include #ifdef INFINITY // This test triggers "warning C4756: overflow in constant arithmetic" // in Visual Studio. This warning is triggered here by design, so disable it. // (This can only be done on function level so we keep these tests separate) #ifdef _MSC_VER #pragma warning(push) #pragma warning(disable : 4756) #endif static void test_inifity() { json_t *real = json_real(INFINITY); if (real != NULL) fail("could construct a real from Inf"); real = json_real(1.0); if (json_real_set(real, INFINITY) != -1) fail("could set a real to Inf"); if (json_real_value(real) != 1.0) fail("real value changed unexpectedly"); json_decref(real); #ifdef _MSC_VER #pragma warning(pop) #endif } #endif // INFINITY static void test_bad_args(void) { json_t *txt = json_string("test"); if (json_integer_value(NULL) != 0) fail("json_integer_value did not return 0 for non-integer"); if (json_integer_value(txt) != 0) fail("json_integer_value did not return 0 for non-integer"); if (!json_integer_set(NULL, 0)) fail("json_integer_set did not return error for non-integer"); if (!json_integer_set(txt, 0)) fail("json_integer_set did not return error for non-integer"); if (json_real_value(NULL) != 0.0) fail("json_real_value did not return 0.0 for non-real"); if (json_real_value(txt) != 0.0) fail("json_real_value did not return 0.0 for non-real"); if (!json_real_set(NULL, 0.0)) fail("json_real_set did not return error for non-real"); if (!json_real_set(txt, 0.0)) fail("json_real_set did not return error for non-real"); if (json_number_value(NULL) != 0.0) fail("json_number_value did not return 0.0 for non-numeric"); if (json_number_value(txt) != 0.0) fail("json_number_value did not return 0.0 for non-numeric"); if (txt->refcount != 1) fail("unexpected reference count for txt"); json_decref(txt); } static void run_tests() { json_t *integer, *real; json_int_t i; double d; integer = json_integer(5); real = json_real(100.1); if (!integer) fail("unable to create integer"); if (!real) fail("unable to create real"); i = json_integer_value(integer); if (i != 5) fail("wrong integer value"); d = json_real_value(real); if (d != 100.1) fail("wrong real value"); d = json_number_value(integer); if (d != 5.0) fail("wrong number value"); d = json_number_value(real); if (d != 100.1) fail("wrong number value"); json_decref(integer); json_decref(real); #ifdef NAN real = json_real(NAN); if (real != NULL) fail("could construct a real from NaN"); real = json_real(1.0); if (json_real_set(real, NAN) != -1) fail("could set a real to NaN"); if (json_real_value(real) != 1.0) fail("real value changed unexpectedly"); json_decref(real); #endif #ifdef INFINITY test_inifity(); #endif test_bad_args(); } jansson-2.13.1/test/suites/api/test_array.c0000644000175000017500000003371613654161720015576 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include "util.h" #include static void test_misc(void) { json_t *array, *five, *seven, *value; size_t i; array = json_array(); five = json_integer(5); seven = json_integer(7); if (!array) fail("unable to create array"); if (!five || !seven) fail("unable to create integer"); if (json_array_size(array) != 0) fail("empty array has nonzero size"); if (!json_array_append(array, NULL)) fail("able to append NULL"); if (json_array_append(array, five)) fail("unable to append"); if (json_array_size(array) != 1) fail("wrong array size"); value = json_array_get(array, 0); if (!value) fail("unable to get item"); if (value != five) fail("got wrong value"); if (json_array_append(array, seven)) fail("unable to append value"); if (json_array_size(array) != 2) fail("wrong array size"); value = json_array_get(array, 1); if (!value) fail("unable to get item"); if (value != seven) fail("got wrong value"); if (json_array_set(array, 0, seven)) fail("unable to set value"); if (!json_array_set(array, 0, NULL)) fail("able to set NULL"); if (json_array_size(array) != 2) fail("wrong array size"); value = json_array_get(array, 0); if (!value) fail("unable to get item"); if (value != seven) fail("got wrong value"); if (json_array_get(array, 2) != NULL) fail("able to get value out of bounds"); if (!json_array_set(array, 2, seven)) fail("able to set value out of bounds"); for (i = 2; i < 30; i++) { if (json_array_append(array, seven)) fail("unable to append value"); if (json_array_size(array) != i + 1) fail("wrong array size"); } for (i = 0; i < 30; i++) { value = json_array_get(array, i); if (!value) fail("unable to get item"); if (value != seven) fail("got wrong value"); } if (json_array_set_new(array, 15, json_integer(123))) fail("unable to set new value"); value = json_array_get(array, 15); if (!json_is_integer(value) || json_integer_value(value) != 123) fail("json_array_set_new works incorrectly"); if (!json_array_set_new(array, 15, NULL)) fail("able to set_new NULL value"); if (json_array_append_new(array, json_integer(321))) fail("unable to append new value"); value = json_array_get(array, json_array_size(array) - 1); if (!json_is_integer(value) || json_integer_value(value) != 321) fail("json_array_append_new works incorrectly"); if (!json_array_append_new(array, NULL)) fail("able to append_new NULL value"); json_decref(five); json_decref(seven); json_decref(array); } static void test_insert(void) { json_t *array, *five, *seven, *eleven, *value; int i; array = json_array(); five = json_integer(5); seven = json_integer(7); eleven = json_integer(11); if (!array) fail("unable to create array"); if (!five || !seven || !eleven) fail("unable to create integer"); if (!json_array_insert(array, 1, five)) fail("able to insert value out of bounds"); if (json_array_insert(array, 0, five)) fail("unable to insert value in an empty array"); if (json_array_get(array, 0) != five) fail("json_array_insert works incorrectly"); if (json_array_size(array) != 1) fail("array size is invalid after insertion"); if (json_array_insert(array, 1, seven)) fail("unable to insert value at the end of an array"); if (json_array_get(array, 0) != five) fail("json_array_insert works incorrectly"); if (json_array_get(array, 1) != seven) fail("json_array_insert works incorrectly"); if (json_array_size(array) != 2) fail("array size is invalid after insertion"); if (json_array_insert(array, 1, eleven)) fail("unable to insert value in the middle of an array"); if (json_array_get(array, 0) != five) fail("json_array_insert works incorrectly"); if (json_array_get(array, 1) != eleven) fail("json_array_insert works incorrectly"); if (json_array_get(array, 2) != seven) fail("json_array_insert works incorrectly"); if (json_array_size(array) != 3) fail("array size is invalid after insertion"); if (json_array_insert_new(array, 2, json_integer(123))) fail("unable to insert value in the middle of an array"); value = json_array_get(array, 2); if (!json_is_integer(value) || json_integer_value(value) != 123) fail("json_array_insert_new works incorrectly"); if (json_array_size(array) != 4) fail("array size is invalid after insertion"); for (i = 0; i < 20; i++) { if (json_array_insert(array, 0, seven)) fail("unable to insert value at the beginning of an array"); } for (i = 0; i < 20; i++) { if (json_array_get(array, i) != seven) fail("json_aray_insert works incorrectly"); } if (json_array_size(array) != 24) fail("array size is invalid after loop insertion"); json_decref(five); json_decref(seven); json_decref(eleven); json_decref(array); } static void test_remove(void) { json_t *array, *five, *seven; int i; array = json_array(); five = json_integer(5); seven = json_integer(7); if (!array) fail("unable to create array"); if (!five) fail("unable to create integer"); if (!seven) fail("unable to create integer"); if (!json_array_remove(array, 0)) fail("able to remove an unexisting index"); if (json_array_append(array, five)) fail("unable to append"); if (!json_array_remove(array, 1)) fail("able to remove an unexisting index"); if (json_array_remove(array, 0)) fail("unable to remove"); if (json_array_size(array) != 0) fail("array size is invalid after removing"); if (json_array_append(array, five) || json_array_append(array, seven) || json_array_append(array, five) || json_array_append(array, seven)) fail("unable to append"); if (json_array_remove(array, 2)) fail("unable to remove"); if (json_array_size(array) != 3) fail("array size is invalid after removing"); if (json_array_get(array, 0) != five || json_array_get(array, 1) != seven || json_array_get(array, 2) != seven) fail("remove works incorrectly"); json_decref(array); array = json_array(); for (i = 0; i < 4; i++) { json_array_append(array, five); json_array_append(array, seven); } if (json_array_size(array) != 8) fail("unable to append 8 items to array"); /* Remove an element from a "full" array. */ json_array_remove(array, 5); json_decref(five); json_decref(seven); json_decref(array); } static void test_clear(void) { json_t *array, *five, *seven; int i; array = json_array(); five = json_integer(5); seven = json_integer(7); if (!array) fail("unable to create array"); if (!five || !seven) fail("unable to create integer"); for (i = 0; i < 10; i++) { if (json_array_append(array, five)) fail("unable to append"); } for (i = 0; i < 10; i++) { if (json_array_append(array, seven)) fail("unable to append"); } if (json_array_size(array) != 20) fail("array size is invalid after appending"); if (json_array_clear(array)) fail("unable to clear"); if (json_array_size(array) != 0) fail("array size is invalid after clearing"); json_decref(five); json_decref(seven); json_decref(array); } static void test_extend(void) { json_t *array1, *array2, *five, *seven; int i; array1 = json_array(); array2 = json_array(); five = json_integer(5); seven = json_integer(7); if (!array1 || !array2) fail("unable to create array"); if (!five || !seven) fail("unable to create integer"); for (i = 0; i < 10; i++) { if (json_array_append(array1, five)) fail("unable to append"); } for (i = 0; i < 10; i++) { if (json_array_append(array2, seven)) fail("unable to append"); } if (json_array_size(array1) != 10 || json_array_size(array2) != 10) fail("array size is invalid after appending"); if (json_array_extend(array1, array2)) fail("unable to extend"); for (i = 0; i < 10; i++) { if (json_array_get(array1, i) != five) fail("invalid array contents after extending"); } for (i = 10; i < 20; i++) { if (json_array_get(array1, i) != seven) fail("invalid array contents after extending"); } json_decref(five); json_decref(seven); json_decref(array1); json_decref(array2); } static void test_circular() { json_t *array1, *array2; /* the simple cases are checked */ array1 = json_array(); if (!array1) fail("unable to create array"); if (json_array_append(array1, array1) == 0) fail("able to append self"); if (json_array_insert(array1, 0, array1) == 0) fail("able to insert self"); if (json_array_append_new(array1, json_true())) fail("failed to append true"); if (json_array_set(array1, 0, array1) == 0) fail("able to set self"); json_decref(array1); /* create circular references */ array1 = json_array(); array2 = json_array(); if (!array1 || !array2) fail("unable to create array"); if (json_array_append(array1, array2) || json_array_append(array2, array1)) fail("unable to append"); /* circularity is detected when dumping */ if (json_dumps(array1, 0) != NULL) fail("able to dump circulars"); /* decref twice to deal with the circular references */ json_decref(array1); json_decref(array2); json_decref(array1); } static void test_array_foreach() { size_t index; json_t *array1, *array2, *value; array1 = json_pack("[sisisi]", "foo", 1, "bar", 2, "baz", 3); array2 = json_array(); json_array_foreach(array1, index, value) { json_array_append(array2, value); } if (!json_equal(array1, array2)) fail("json_array_foreach failed to iterate all elements"); json_decref(array1); json_decref(array2); } static void test_bad_args(void) { json_t *arr = json_array(); json_t *num = json_integer(1); if (!arr || !num) fail("failed to create required objects"); if (json_array_size(NULL) != 0) fail("NULL array has nonzero size"); if (json_array_size(num) != 0) fail("non-array has nonzero array size"); if (json_array_get(NULL, 0)) fail("json_array_get did not return NULL for non-array"); if (json_array_get(num, 0)) fail("json_array_get did not return NULL for non-array"); if (!json_array_set_new(NULL, 0, json_incref(num))) fail("json_array_set_new did not return error for non-array"); if (!json_array_set_new(num, 0, json_incref(num))) fail("json_array_set_new did not return error for non-array"); if (!json_array_set_new(arr, 0, NULL)) fail("json_array_set_new did not return error for NULL value"); if (!json_array_set_new(arr, 0, json_incref(arr))) fail("json_array_set_new did not return error for value == array"); if (!json_array_remove(NULL, 0)) fail("json_array_remove did not return error for non-array"); if (!json_array_remove(num, 0)) fail("json_array_remove did not return error for non-array"); if (!json_array_clear(NULL)) fail("json_array_clear did not return error for non-array"); if (!json_array_clear(num)) fail("json_array_clear did not return error for non-array"); if (!json_array_append_new(NULL, json_incref(num))) fail("json_array_append_new did not return error for non-array"); if (!json_array_append_new(num, json_incref(num))) fail("json_array_append_new did not return error for non-array"); if (!json_array_append_new(arr, NULL)) fail("json_array_append_new did not return error for NULL value"); if (!json_array_append_new(arr, json_incref(arr))) fail("json_array_append_new did not return error for value == array"); if (!json_array_insert_new(NULL, 0, json_incref(num))) fail("json_array_insert_new did not return error for non-array"); if (!json_array_insert_new(num, 0, json_incref(num))) fail("json_array_insert_new did not return error for non-array"); if (!json_array_insert_new(arr, 0, NULL)) fail("json_array_insert_new did not return error for NULL value"); if (!json_array_insert_new(arr, 0, json_incref(arr))) fail("json_array_insert_new did not return error for value == array"); if (!json_array_extend(NULL, arr)) fail("json_array_extend did not return error for first argument " "non-array"); if (!json_array_extend(num, arr)) fail("json_array_extend did not return error for first argument " "non-array"); if (!json_array_extend(arr, NULL)) fail("json_array_extend did not return error for second argument " "non-array"); if (!json_array_extend(arr, num)) fail("json_array_extend did not return error for second argument " "non-array"); if (num->refcount != 1) fail("unexpected reference count on num"); if (arr->refcount != 1) fail("unexpected reference count on arr"); json_decref(num); json_decref(arr); } static void run_tests() { test_misc(); 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See LICENSE for details. */ #ifdef HAVE_CONFIG_H #include #endif #include #include #include #include #include #ifdef HAVE_LOCALE_H #include #endif #if _WIN32 #include /* for _O_BINARY */ #include /* for _setmode() */ static const char dir_sep = '\\'; #else static const char dir_sep = '/'; #endif struct config { int indent; int compact; int preserve_order; int ensure_ascii; int sort_keys; int strip; int use_env; int have_hashseed; int hashseed; int precision; } conf; #define l_isspace(c) ((c) == ' ' || (c) == '\n' || (c) == '\r' || (c) == '\t') /* Return a pointer to the first non-whitespace character of str. 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if (!strcmp(line, "JSON_ENSURE_ASCII")) conf.ensure_ascii = atoi(val); if (!strcmp(line, "JSON_PRESERVE_ORDER")) conf.preserve_order = atoi(val); if (!strcmp(line, "JSON_SORT_KEYS")) conf.sort_keys = atoi(val); if (!strcmp(line, "JSON_REAL_PRECISION")) conf.precision = atoi(val); if (!strcmp(line, "STRIP")) conf.strip = atoi(val); if (!strcmp(line, "HASHSEED")) { conf.have_hashseed = 1; conf.hashseed = atoi(val); } else { conf.have_hashseed = 0; } } free(buffer); } static int cmpfile(const char *str, const char *path, const char *fname) { char filename[1024], *buffer; int ret; FILE *file; sprintf(filename, "%s%c%s", path, dir_sep, fname); file = fopen(filename, "rb"); if (!file) { if (conf.strip) strcat(filename, ".strip"); else strcat(filename, ".normal"); file = fopen(filename, "rb"); } if (!file) { printf("Error: test result file could not be opened.\n"); exit(1); } buffer = loadfile(file); if (strcmp(buffer, str) != 0) ret = 1; else ret = 0; free(buffer); fclose(file); return ret; } int use_conf(char *test_path) { int ret; size_t flags = 0; char filename[1024], errstr[1024]; char *buffer; FILE *infile, *conffile; json_t *json; json_error_t error; sprintf(filename, "%s%cinput", test_path, dir_sep); if (!(infile = fopen(filename, "rb"))) { fprintf(stderr, "Could not open \"%s\"\n", filename); return 2; } sprintf(filename, "%s%cenv", test_path, dir_sep); conffile = fopen(filename, "rb"); if (conffile) { read_conf(conffile); fclose(conffile); } if (conf.indent < 0 || conf.indent > 31) { fprintf(stderr, "invalid value for JSON_INDENT: %d\n", conf.indent); fclose(infile); return 2; } if (conf.indent) flags |= JSON_INDENT(conf.indent); if (conf.compact) flags |= JSON_COMPACT; if (conf.ensure_ascii) flags |= JSON_ENSURE_ASCII; if (conf.preserve_order) flags |= JSON_PRESERVE_ORDER; if (conf.sort_keys) flags |= JSON_SORT_KEYS; if (conf.precision < 0 || conf.precision > 31) { fprintf(stderr, "invalid value for JSON_REAL_PRECISION: %d\n", conf.precision); fclose(infile); return 2; } if (conf.precision) flags |= JSON_REAL_PRECISION(conf.precision); if (conf.have_hashseed) json_object_seed(conf.hashseed); if (conf.strip) { /* Load to memory, strip leading and trailing whitespace */ buffer = loadfile(infile); json = json_loads(strip(buffer), 0, &error); free(buffer); } else json = json_loadf(infile, 0, &error); fclose(infile); if (!json) { sprintf(errstr, "%d %d %d\n%s\n", error.line, error.column, error.position, error.text); ret = cmpfile(errstr, test_path, "error"); return ret; } buffer = json_dumps(json, flags); ret = cmpfile(buffer, test_path, "output"); free(buffer); json_decref(json); return ret; } static int getenv_int(const char *name) { char *value, *end; long result; value = getenv(name); if (!value) return 0; result = strtol(value, &end, 10); if (*end != '\0') return 0; return (int)result; } int use_env() { int indent, precision; size_t flags = 0; json_t *json; json_error_t error; #ifdef _WIN32 /* On Windows, set stdout and stderr to binary mode to avoid outputting DOS line terminators */ _setmode(_fileno(stdout), _O_BINARY); _setmode(_fileno(stderr), _O_BINARY); #endif indent = getenv_int("JSON_INDENT"); if (indent < 0 || indent > 31) { fprintf(stderr, "invalid value for JSON_INDENT: %d\n", indent); return 2; } if (indent > 0) flags |= JSON_INDENT(indent); if (getenv_int("JSON_COMPACT") > 0) flags |= JSON_COMPACT; if (getenv_int("JSON_ENSURE_ASCII")) flags |= JSON_ENSURE_ASCII; if (getenv_int("JSON_PRESERVE_ORDER")) flags |= JSON_PRESERVE_ORDER; if (getenv_int("JSON_SORT_KEYS")) flags |= JSON_SORT_KEYS; precision = getenv_int("JSON_REAL_PRECISION"); if (precision < 0 || precision > 31) { fprintf(stderr, "invalid value for JSON_REAL_PRECISION: %d\n", precision); return 2; } if (getenv("HASHSEED")) json_object_seed(getenv_int("HASHSEED")); if (precision > 0) flags |= JSON_REAL_PRECISION(precision); if (getenv_int("STRIP")) { /* Load to memory, strip leading and trailing whitespace */ size_t size = 0, used = 0; char *buffer = NULL, *buf_ck = NULL; while (1) { size_t count; size = (size == 0 ? 128 : size * 2); buf_ck = realloc(buffer, size); if (!buf_ck) { fprintf(stderr, "Unable to allocate %d bytes\n", (int)size); free(buffer); return 1; } buffer = buf_ck; count = fread(buffer + used, 1, size - used, stdin); if (count < size - used) { buffer[used + count] = '\0'; break; } used += count; } json = json_loads(strip(buffer), 0, &error); free(buffer); } else json = json_loadf(stdin, 0, &error); if (!json) { fprintf(stderr, "%d %d %d\n%s\n", error.line, error.column, error.position, error.text); return 1; } json_dumpf(json, stdout, flags); json_decref(json); return 0; } int main(int argc, char *argv[]) { int i; char *test_path = NULL; #ifdef HAVE_SETLOCALE setlocale(LC_ALL, ""); #endif if (argc < 2) { goto usage; } for (i = 1; i < argc; i++) { if (!strcmp(argv[i], "--strip")) conf.strip = 1; else if (!strcmp(argv[i], "--env")) conf.use_env = 1; else test_path = argv[i]; } if (conf.use_env) return use_env(); else { if (!test_path) goto usage; return use_conf(test_path); } usage: fprintf(stderr, "argc =%d\n", argc); 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"$@" ret=$? if test -f "$cofile"; then test "$cofile" = "$ofile" || mv "$cofile" "$ofile" elif test -f "${cofile}bj"; then test "${cofile}bj" = "$ofile" || mv "${cofile}bj" "$ofile" fi rmdir "$lockdir" exit $ret # Local Variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "scriptversion=" # time-stamp-format: "%:y-%02m-%02d.%02H" # time-stamp-time-zone: "UTC0" # time-stamp-end: "; # UTC" # End: jansson-2.13.1/android/0000755000175000017500000000000013237011344011670 500000000000000jansson-2.13.1/android/jansson_config.h0000644000175000017500000000247413237011344014770 00000000000000/* * Copyright (c) 2010-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. * * * This file specifies a part of the site-specific configuration for * Jansson, namely those things that affect the public API in * jansson.h. * * The configure script copies this file to jansson_config.h and * replaces @var@ substitutions by values that fit your system. If you * cannot run the configure script, you can do the value substitution * by hand. */ #ifndef JANSSON_CONFIG_H #define JANSSON_CONFIG_H /* If your compiler supports the inline keyword in C, JSON_INLINE is defined to `inline', otherwise empty. In C++, the inline is always supported. */ #ifdef __cplusplus #define JSON_INLINE inline #else #define JSON_INLINE inline #endif /* If your compiler supports the `long long` type and the strtoll() library function, JSON_INTEGER_IS_LONG_LONG is defined to 1, otherwise to 0. */ #define JSON_INTEGER_IS_LONG_LONG 1 /* If locale.h and localeconv() are available, define to 1, otherwise to 0. */ #define JSON_HAVE_LOCALECONV 0 /* Maximum recursion depth for parsing JSON input. This limits the depth of e.g. array-within-array constructions. */ #define JSON_PARSER_MAX_DEPTH 2048 #endif jansson-2.13.1/README.rst0000644000175000017500000000454313552646173011703 00000000000000Jansson README ============== .. image:: https://travis-ci.org/akheron/jansson.png :target: https://travis-ci.org/akheron/jansson .. image:: https://ci.appveyor.com/api/projects/status/lmhkkc4q8cwc65ko :target: https://ci.appveyor.com/project/akheron/jansson .. image:: https://coveralls.io/repos/akheron/jansson/badge.png?branch=master :target: https://coveralls.io/r/akheron/jansson?branch=master Jansson_ is a C library for encoding, decoding and manipulating JSON data. Its main features and design principles are: - Simple and intuitive API and data model - `Comprehensive documentation`_ - No dependencies on other libraries - Full Unicode support (UTF-8) - Extensive test suite Jansson is licensed under the `MIT license`_; see LICENSE in the source distribution for details. Compilation and Installation ---------------------------- You can download and install Jansson using the `vcpkg `_ dependency manager: .. code-block:: bash git clone https://github.com/Microsoft/vcpkg.git cd vcpkg ./bootstrap-vcpkg.sh ./vcpkg integrate install vcpkg install jansson The Jansson port in vcpkg is kept up to date by Microsoft team members and community contributors. If the version is out of date, please `create an issue or pull request `_ on the vcpkg repository. If you obtained a `source tarball`_ from the "Releases" section of the main site just use the standard autotools commands:: $ ./configure $ make $ make install To run the test suite, invoke:: $ make check If the source has been checked out from a Git repository, the ./configure script has to be generated first. The easiest way is to use autoreconf:: $ autoreconf -i Documentation ------------- Documentation is available at http://jansson.readthedocs.io/en/latest/. The documentation source is in the ``doc/`` subdirectory. To generate HTML documentation, invoke:: $ make html Then, point your browser to ``doc/_build/html/index.html``. Sphinx_ 1.0 or newer is required to generate the documentation. .. _Jansson: http://www.digip.org/jansson/ .. _`Comprehensive documentation`: http://jansson.readthedocs.io/en/latest/ .. _`MIT license`: http://www.opensource.org/licenses/mit-license.php .. _`source tarball`: http://www.digip.org/jansson#releases .. _Sphinx: http://sphinx.pocoo.org/ jansson-2.13.1/configure0000755000175000017500000221142113655052610012107 00000000000000#! /bin/sh # Guess values for system-dependent variables and create Makefiles. # Generated by GNU Autoconf 2.69 for jansson 2.13.1. # # Report bugs to . # # # Copyright (C) 1992-1996, 1998-2012 Free Software Foundation, Inc. # # # This configure script is free software; the Free Software Foundation # gives unlimited permission to copy, distribute and modify it. ## -------------------- ## ## M4sh Initialization. ## ## -------------------- ## # Be more Bourne compatible DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. 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" >&6; } if ${lt_cv_nm_interface+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_nm_interface="BSD nm" echo "int some_variable = 0;" > conftest.$ac_ext (eval echo "\"\$as_me:$LINENO: $ac_compile\"" >&5) (eval "$ac_compile" 2>conftest.err) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: $NM \\\"conftest.$ac_objext\\\"\"" >&5) (eval "$NM \"conftest.$ac_objext\"" 2>conftest.err > conftest.out) cat conftest.err >&5 (eval echo "\"\$as_me:$LINENO: output\"" >&5) cat conftest.out >&5 if $GREP 'External.*some_variable' conftest.out > /dev/null; then lt_cv_nm_interface="MS dumpbin" fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_nm_interface" >&5 $as_echo "$lt_cv_nm_interface" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether ln -s works" >&5 $as_echo_n "checking whether ln -s works... 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Likely further. if test -x /sbin/sysctl; then lt_cv_sys_max_cmd_len=`/sbin/sysctl -n kern.argmax` elif test -x /usr/sbin/sysctl; then lt_cv_sys_max_cmd_len=`/usr/sbin/sysctl -n kern.argmax` else lt_cv_sys_max_cmd_len=65536 # usable default for all BSDs fi # And add a safety zone lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` ;; interix*) # We know the value 262144 and hardcode it with a safety zone (like BSD) lt_cv_sys_max_cmd_len=196608 ;; os2*) # The test takes a long time on OS/2. lt_cv_sys_max_cmd_len=8192 ;; osf*) # Dr. Hans Ekkehard Plesser reports seeing a kernel panic running configure # due to this test when exec_disable_arg_limit is 1 on Tru64. It is not # nice to cause kernel panics so lets avoid the loop below. # First set a reasonable default. lt_cv_sys_max_cmd_len=16384 # if test -x /sbin/sysconfig; then case `/sbin/sysconfig -q proc exec_disable_arg_limit` in *1*) lt_cv_sys_max_cmd_len=-1 ;; esac fi ;; sco3.2v5*) lt_cv_sys_max_cmd_len=102400 ;; sysv5* | sco5v6* | sysv4.2uw2*) kargmax=`grep ARG_MAX /etc/conf/cf.d/stune 2>/dev/null` if test -n "$kargmax"; then lt_cv_sys_max_cmd_len=`echo $kargmax | sed 's/.*[ ]//'` else lt_cv_sys_max_cmd_len=32768 fi ;; *) lt_cv_sys_max_cmd_len=`(getconf ARG_MAX) 2> /dev/null` if test -n "$lt_cv_sys_max_cmd_len" && \ test undefined != "$lt_cv_sys_max_cmd_len"; then lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \/ 4` lt_cv_sys_max_cmd_len=`expr $lt_cv_sys_max_cmd_len \* 3` else # Make teststring a little bigger before we do anything with it. # a 1K string should be a reasonable start. for i in 1 2 3 4 5 6 7 8; do teststring=$teststring$teststring done SHELL=${SHELL-${CONFIG_SHELL-/bin/sh}} # If test is not a shell built-in, we'll probably end up computing a # maximum length that is only half of the actual maximum length, but # we can't tell. while { test X`env echo "$teststring$teststring" 2>/dev/null` \ = "X$teststring$teststring"; } >/dev/null 2>&1 && test 17 != "$i" # 1/2 MB should be enough do i=`expr $i + 1` teststring=$teststring$teststring done # Only check the string length outside the loop. lt_cv_sys_max_cmd_len=`expr "X$teststring" : ".*" 2>&1` teststring= # Add a significant safety factor because C++ compilers can tack on # massive amounts of additional arguments before passing them to the # linker. 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" >&6; } if ${lt_cv_ld_reload_flag+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ld_reload_flag='-r' fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ld_reload_flag" >&5 $as_echo "$lt_cv_ld_reload_flag" >&6; } reload_flag=$lt_cv_ld_reload_flag case $reload_flag in "" | " "*) ;; *) reload_flag=" $reload_flag" ;; esac reload_cmds='$LD$reload_flag -o $output$reload_objs' case $host_os in cygwin* | mingw* | pw32* | cegcc*) if test yes != "$GCC"; then reload_cmds=false fi ;; darwin*) if test yes = "$GCC"; then reload_cmds='$LTCC $LTCFLAGS -nostdlib $wl-r -o $output$reload_objs' else reload_cmds='$LD$reload_flag -o $output$reload_objs' fi ;; esac if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}objdump", so it can be a program name with args. set dummy ${ac_tool_prefix}objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OBJDUMP"; then ac_cv_prog_OBJDUMP="$OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OBJDUMP="${ac_tool_prefix}objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OBJDUMP=$ac_cv_prog_OBJDUMP if test -n "$OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OBJDUMP" >&5 $as_echo "$OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OBJDUMP"; then ac_ct_OBJDUMP=$OBJDUMP # Extract the first word of "objdump", so it can be a program name with args. set dummy objdump; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OBJDUMP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OBJDUMP"; then ac_cv_prog_ac_ct_OBJDUMP="$ac_ct_OBJDUMP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OBJDUMP="objdump" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OBJDUMP=$ac_cv_prog_ac_ct_OBJDUMP if test -n "$ac_ct_OBJDUMP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OBJDUMP" >&5 $as_echo "$ac_ct_OBJDUMP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OBJDUMP" = x; then OBJDUMP="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OBJDUMP=$ac_ct_OBJDUMP fi else OBJDUMP="$ac_cv_prog_OBJDUMP" fi test -z "$OBJDUMP" && OBJDUMP=objdump { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to recognize dependent libraries" >&5 $as_echo_n "checking how to recognize dependent libraries... " >&6; } if ${lt_cv_deplibs_check_method+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_file_magic_cmd='$MAGIC_CMD' lt_cv_file_magic_test_file= lt_cv_deplibs_check_method='unknown' # Need to set the preceding variable on all platforms that support # interlibrary dependencies. # 'none' -- dependencies not supported. # 'unknown' -- same as none, but documents that we really don't know. # 'pass_all' -- all dependencies passed with no checks. # 'test_compile' -- check by making test program. # 'file_magic [[regex]]' -- check by looking for files in library path # that responds to the $file_magic_cmd with a given extended regex. # If you have 'file' or equivalent on your system and you're not sure # whether 'pass_all' will *always* work, you probably want this one. case $host_os in aix[4-9]*) lt_cv_deplibs_check_method=pass_all ;; beos*) lt_cv_deplibs_check_method=pass_all ;; bsdi[45]*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib)' lt_cv_file_magic_cmd='/usr/bin/file -L' lt_cv_file_magic_test_file=/shlib/libc.so ;; cygwin*) # func_win32_libid is a shell function defined in ltmain.sh lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' ;; mingw* | pw32*) # Base MSYS/MinGW do not provide the 'file' command needed by # func_win32_libid shell function, so use a weaker test based on 'objdump', # unless we find 'file', for example because we are cross-compiling. if ( file / ) >/dev/null 2>&1; then lt_cv_deplibs_check_method='file_magic ^x86 archive import|^x86 DLL' lt_cv_file_magic_cmd='func_win32_libid' else # Keep this pattern in sync with the one in func_win32_libid. lt_cv_deplibs_check_method='file_magic file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' lt_cv_file_magic_cmd='$OBJDUMP -f' fi ;; cegcc*) # use the weaker test based on 'objdump'. See mingw*. lt_cv_deplibs_check_method='file_magic file format pe-arm-.*little(.*architecture: arm)?' lt_cv_file_magic_cmd='$OBJDUMP -f' ;; darwin* | rhapsody*) lt_cv_deplibs_check_method=pass_all ;; freebsd* | dragonfly*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then case $host_cpu in i*86 ) # Not sure whether the presence of OpenBSD here was a mistake. # Let's accept both of them until this is cleared up. lt_cv_deplibs_check_method='file_magic (FreeBSD|OpenBSD|DragonFly)/i[3-9]86 (compact )?demand paged shared library' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=`echo /usr/lib/libc.so.*` ;; esac else lt_cv_deplibs_check_method=pass_all fi ;; haiku*) lt_cv_deplibs_check_method=pass_all ;; hpux10.20* | hpux11*) lt_cv_file_magic_cmd=/usr/bin/file case $host_cpu in ia64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF-[0-9][0-9]) shared object file - IA64' lt_cv_file_magic_test_file=/usr/lib/hpux32/libc.so ;; hppa*64*) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|ELF[ -][0-9][0-9])(-bit)?( [LM]SB)? shared object( file)?[, -]* PA-RISC [0-9]\.[0-9]' lt_cv_file_magic_test_file=/usr/lib/pa20_64/libc.sl ;; *) lt_cv_deplibs_check_method='file_magic (s[0-9][0-9][0-9]|PA-RISC[0-9]\.[0-9]) shared library' lt_cv_file_magic_test_file=/usr/lib/libc.sl ;; esac ;; interix[3-9]*) # PIC code is broken on Interix 3.x, that's why |\.a not |_pic\.a here lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|\.a)$' ;; irix5* | irix6* | nonstopux*) case $LD in *-32|*"-32 ") libmagic=32-bit;; *-n32|*"-n32 ") libmagic=N32;; *-64|*"-64 ") libmagic=64-bit;; *) libmagic=never-match;; esac lt_cv_deplibs_check_method=pass_all ;; # This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) lt_cv_deplibs_check_method=pass_all ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ > /dev/null; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so|_pic\.a)$' fi ;; newos6*) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (executable|dynamic lib)' lt_cv_file_magic_cmd=/usr/bin/file lt_cv_file_magic_test_file=/usr/lib/libnls.so ;; *nto* | *qnx*) lt_cv_deplibs_check_method=pass_all ;; openbsd* | bitrig*) if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|\.so|_pic\.a)$' else lt_cv_deplibs_check_method='match_pattern /lib[^/]+(\.so\.[0-9]+\.[0-9]+|_pic\.a)$' fi ;; osf3* | osf4* | osf5*) lt_cv_deplibs_check_method=pass_all ;; rdos*) lt_cv_deplibs_check_method=pass_all ;; solaris*) lt_cv_deplibs_check_method=pass_all ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) lt_cv_deplibs_check_method=pass_all ;; sysv4 | sysv4.3*) case $host_vendor in motorola) lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [ML]SB (shared object|dynamic lib) M[0-9][0-9]* Version [0-9]' lt_cv_file_magic_test_file=`echo /usr/lib/libc.so*` ;; ncr) lt_cv_deplibs_check_method=pass_all ;; sequent) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method='file_magic ELF [0-9][0-9]*-bit [LM]SB (shared object|dynamic lib )' ;; sni) lt_cv_file_magic_cmd='/bin/file' lt_cv_deplibs_check_method="file_magic ELF [0-9][0-9]*-bit [LM]SB dynamic lib" lt_cv_file_magic_test_file=/lib/libc.so ;; siemens) lt_cv_deplibs_check_method=pass_all ;; pc) lt_cv_deplibs_check_method=pass_all ;; esac ;; tpf*) lt_cv_deplibs_check_method=pass_all ;; os2*) lt_cv_deplibs_check_method=pass_all ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_deplibs_check_method" >&5 $as_echo "$lt_cv_deplibs_check_method" >&6; } file_magic_glob= want_nocaseglob=no if test "$build" = "$host"; then case $host_os in mingw* | pw32*) if ( shopt | grep nocaseglob ) >/dev/null 2>&1; then want_nocaseglob=yes else file_magic_glob=`echo aAbBcCdDeEfFgGhHiIjJkKlLmMnNoOpPqQrRsStTuUvVwWxXyYzZ | $SED -e "s/\(..\)/s\/[\1]\/[\1]\/g;/g"` fi ;; esac fi file_magic_cmd=$lt_cv_file_magic_cmd deplibs_check_method=$lt_cv_deplibs_check_method test -z "$deplibs_check_method" && deplibs_check_method=unknown if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dlltool", so it can be a program name with args. set dummy ${ac_tool_prefix}dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DLLTOOL"; then ac_cv_prog_DLLTOOL="$DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DLLTOOL="${ac_tool_prefix}dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DLLTOOL=$ac_cv_prog_DLLTOOL if test -n "$DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DLLTOOL" >&5 $as_echo "$DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DLLTOOL"; then ac_ct_DLLTOOL=$DLLTOOL # Extract the first word of "dlltool", so it can be a program name with args. set dummy dlltool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DLLTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DLLTOOL"; then ac_cv_prog_ac_ct_DLLTOOL="$ac_ct_DLLTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DLLTOOL="dlltool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DLLTOOL=$ac_cv_prog_ac_ct_DLLTOOL if test -n "$ac_ct_DLLTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DLLTOOL" >&5 $as_echo "$ac_ct_DLLTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DLLTOOL" = x; then DLLTOOL="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DLLTOOL=$ac_ct_DLLTOOL fi else DLLTOOL="$ac_cv_prog_DLLTOOL" fi test -z "$DLLTOOL" && DLLTOOL=dlltool { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to associate runtime and link libraries" >&5 $as_echo_n "checking how to associate runtime and link libraries... " >&6; } if ${lt_cv_sharedlib_from_linklib_cmd+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_sharedlib_from_linklib_cmd='unknown' case $host_os in cygwin* | mingw* | pw32* | cegcc*) # two different shell functions defined in ltmain.sh; # decide which one to use based on capabilities of $DLLTOOL case `$DLLTOOL --help 2>&1` in *--identify-strict*) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib ;; *) lt_cv_sharedlib_from_linklib_cmd=func_cygming_dll_for_implib_fallback ;; esac ;; *) # fallback: assume linklib IS sharedlib lt_cv_sharedlib_from_linklib_cmd=$ECHO ;; esac fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_sharedlib_from_linklib_cmd" >&5 $as_echo "$lt_cv_sharedlib_from_linklib_cmd" >&6; } sharedlib_from_linklib_cmd=$lt_cv_sharedlib_from_linklib_cmd test -z "$sharedlib_from_linklib_cmd" && sharedlib_from_linklib_cmd=$ECHO if test -n "$ac_tool_prefix"; then for ac_prog in ar do # Extract the first word of "$ac_tool_prefix$ac_prog", so it can be a program name with args. set dummy $ac_tool_prefix$ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$AR"; then ac_cv_prog_AR="$AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_AR="$ac_tool_prefix$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi AR=$ac_cv_prog_AR if test -n "$AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $AR" >&5 $as_echo "$AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$AR" && break done fi if test -z "$AR"; then ac_ct_AR=$AR for ac_prog in ar do # Extract the first word of "$ac_prog", so it can be a program name with args. set dummy $ac_prog; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_AR+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_AR"; then ac_cv_prog_ac_ct_AR="$ac_ct_AR" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_AR="$ac_prog" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_AR=$ac_cv_prog_ac_ct_AR if test -n "$ac_ct_AR"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_AR" >&5 $as_echo "$ac_ct_AR" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi test -n "$ac_ct_AR" && break done if test "x$ac_ct_AR" = x; then AR="false" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac AR=$ac_ct_AR fi fi : ${AR=ar} # Use ARFLAGS variable as AR's operation code to sync the variable naming with # Automake. If both AR_FLAGS and ARFLAGS are specified, AR_FLAGS should have # higher priority because thats what people were doing historically (setting # ARFLAGS for automake and AR_FLAGS for libtool). FIXME: Make the AR_FLAGS # variable obsoleted/removed. test ${AR_FLAGS+y} || AR_FLAGS=${ARFLAGS-cr} lt_ar_flags=$AR_FLAGS # Make AR_FLAGS overridable by 'make ARFLAGS='. Don't try to run-time override # by AR_FLAGS because that was never working and AR_FLAGS is about to die. { $as_echo "$as_me:${as_lineno-$LINENO}: checking for archiver @FILE support" >&5 $as_echo_n "checking for archiver @FILE support... " >&6; } if ${lt_cv_ar_at_file+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_ar_at_file=no cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_compile "$LINENO"; then : echo conftest.$ac_objext > conftest.lst lt_ar_try='$AR $AR_FLAGS libconftest.a @conftest.lst >&5' { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -eq "$ac_status"; then # Ensure the archiver fails upon bogus file names. rm -f conftest.$ac_objext libconftest.a { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$lt_ar_try\""; } >&5 (eval $lt_ar_try) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } if test 0 -ne "$ac_status"; then lt_cv_ar_at_file=@ fi fi rm -f conftest.* libconftest.a fi rm -f core conftest.err conftest.$ac_objext conftest.$ac_ext fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_ar_at_file" >&5 $as_echo "$lt_cv_ar_at_file" >&6; } if test no = "$lt_cv_ar_at_file"; then archiver_list_spec= else archiver_list_spec=$lt_cv_ar_at_file fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}strip", so it can be a program name with args. set dummy ${ac_tool_prefix}strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$STRIP"; then ac_cv_prog_STRIP="$STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_STRIP="${ac_tool_prefix}strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi STRIP=$ac_cv_prog_STRIP if test -n "$STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $STRIP" >&5 $as_echo "$STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_STRIP"; then ac_ct_STRIP=$STRIP # Extract the first word of "strip", so it can be a program name with args. set dummy strip; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_STRIP+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_STRIP"; then ac_cv_prog_ac_ct_STRIP="$ac_ct_STRIP" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_STRIP="strip" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_STRIP=$ac_cv_prog_ac_ct_STRIP if test -n "$ac_ct_STRIP"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_STRIP" >&5 $as_echo "$ac_ct_STRIP" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_STRIP" = x; then STRIP=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac STRIP=$ac_ct_STRIP fi else STRIP="$ac_cv_prog_STRIP" fi test -z "$STRIP" && STRIP=: if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}ranlib", so it can be a program name with args. set dummy ${ac_tool_prefix}ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$RANLIB"; then ac_cv_prog_RANLIB="$RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_RANLIB="${ac_tool_prefix}ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi RANLIB=$ac_cv_prog_RANLIB if test -n "$RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $RANLIB" >&5 $as_echo "$RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_RANLIB"; then ac_ct_RANLIB=$RANLIB # Extract the first word of "ranlib", so it can be a program name with args. set dummy ranlib; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_RANLIB+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_RANLIB"; then ac_cv_prog_ac_ct_RANLIB="$ac_ct_RANLIB" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_RANLIB="ranlib" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_RANLIB=$ac_cv_prog_ac_ct_RANLIB if test -n "$ac_ct_RANLIB"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_RANLIB" >&5 $as_echo "$ac_ct_RANLIB" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_RANLIB" = x; then RANLIB=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac RANLIB=$ac_ct_RANLIB fi else RANLIB="$ac_cv_prog_RANLIB" fi test -z "$RANLIB" && RANLIB=: # Determine commands to create old-style static archives. old_archive_cmds='$AR $AR_FLAGS $oldlib$oldobjs' old_postinstall_cmds='chmod 644 $oldlib' old_postuninstall_cmds= if test -n "$RANLIB"; then case $host_os in bitrig* | openbsd*) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB -t \$tool_oldlib" ;; *) old_postinstall_cmds="$old_postinstall_cmds~\$RANLIB \$tool_oldlib" ;; esac old_archive_cmds="$old_archive_cmds~\$RANLIB \$tool_oldlib" fi case $host_os in darwin*) lock_old_archive_extraction=yes ;; *) lock_old_archive_extraction=no ;; esac # If no C compiler was specified, use CC. LTCC=${LTCC-"$CC"} # If no C compiler flags were specified, use CFLAGS. LTCFLAGS=${LTCFLAGS-"$CFLAGS"} # Allow CC to be a program name with arguments. compiler=$CC # Check for command to grab the raw symbol name followed by C symbol from nm. { $as_echo "$as_me:${as_lineno-$LINENO}: checking command to parse $NM output from $compiler object" >&5 $as_echo_n "checking command to parse $NM output from $compiler object... " >&6; } if ${lt_cv_sys_global_symbol_pipe+:} false; then : $as_echo_n "(cached) " >&6 else # These are sane defaults that work on at least a few old systems. # [They come from Ultrix. What could be older than Ultrix?!! ;)] # Character class describing NM global symbol codes. symcode='[BCDEGRST]' # Regexp to match symbols that can be accessed directly from C. sympat='\([_A-Za-z][_A-Za-z0-9]*\)' # Define system-specific variables. case $host_os in aix*) symcode='[BCDT]' ;; cygwin* | mingw* | pw32* | cegcc*) symcode='[ABCDGISTW]' ;; hpux*) if test ia64 = "$host_cpu"; then symcode='[ABCDEGRST]' fi ;; irix* | nonstopux*) symcode='[BCDEGRST]' ;; osf*) symcode='[BCDEGQRST]' ;; solaris*) symcode='[BDRT]' ;; sco3.2v5*) symcode='[DT]' ;; sysv4.2uw2*) symcode='[DT]' ;; sysv5* | sco5v6* | unixware* | OpenUNIX*) symcode='[ABDT]' ;; sysv4) symcode='[DFNSTU]' ;; esac # If we're using GNU nm, then use its standard symbol codes. case `$NM -V 2>&1` in *GNU* | *'with BFD'*) symcode='[ABCDGIRSTW]' ;; esac if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Gets list of data symbols to import. lt_cv_sys_global_symbol_to_import="sed -n -e 's/^I .* \(.*\)$/\1/p'" # Adjust the below global symbol transforms to fixup imported variables. lt_cdecl_hook=" -e 's/^I .* \(.*\)$/extern __declspec(dllimport) char \1;/p'" lt_c_name_hook=" -e 's/^I .* \(.*\)$/ {\"\1\", (void *) 0},/p'" lt_c_name_lib_hook="\ -e 's/^I .* \(lib.*\)$/ {\"\1\", (void *) 0},/p'\ -e 's/^I .* \(.*\)$/ {\"lib\1\", (void *) 0},/p'" else # Disable hooks by default. lt_cv_sys_global_symbol_to_import= lt_cdecl_hook= lt_c_name_hook= lt_c_name_lib_hook= fi # Transform an extracted symbol line into a proper C declaration. # Some systems (esp. on ia64) link data and code symbols differently, # so use this general approach. lt_cv_sys_global_symbol_to_cdecl="sed -n"\ $lt_cdecl_hook\ " -e 's/^T .* \(.*\)$/extern int \1();/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/extern char \1;/p'" # Transform an extracted symbol line into symbol name and symbol address lt_cv_sys_global_symbol_to_c_name_address="sed -n"\ $lt_c_name_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/p'" # Transform an extracted symbol line into symbol name with lib prefix and # symbol address. lt_cv_sys_global_symbol_to_c_name_address_lib_prefix="sed -n"\ $lt_c_name_lib_hook\ " -e 's/^: \(.*\) .*$/ {\"\1\", (void *) 0},/p'"\ " -e 's/^$symcode$symcode* .* \(lib.*\)$/ {\"\1\", (void *) \&\1},/p'"\ " -e 's/^$symcode$symcode* .* \(.*\)$/ {\"lib\1\", (void *) \&\1},/p'" # Handle CRLF in mingw tool chain opt_cr= case $build_os in mingw*) opt_cr=`$ECHO 'x\{0,1\}' | tr x '\015'` # option cr in regexp ;; esac # Try without a prefix underscore, then with it. for ac_symprfx in "" "_"; do # Transform symcode, sympat, and symprfx into a raw symbol and a C symbol. symxfrm="\\1 $ac_symprfx\\2 \\2" # Write the raw and C identifiers. if test "$lt_cv_nm_interface" = "MS dumpbin"; then # Fake it for dumpbin and say T for any non-static function, # D for any global variable and I for any imported variable. # Also find C++ and __fastcall symbols from MSVC++ or ICC, # which start with @ or ?. lt_cv_sys_global_symbol_pipe="$AWK '"\ " {last_section=section; section=\$ 3};"\ " /^COFF SYMBOL TABLE/{for(i in hide) delete hide[i]};"\ " /Section length .*#relocs.*(pick any)/{hide[last_section]=1};"\ " /^ *Symbol name *: /{split(\$ 0,sn,\":\"); si=substr(sn[2],2)};"\ " /^ *Type *: code/{print \"T\",si,substr(si,length(prfx))};"\ " /^ *Type *: data/{print \"I\",si,substr(si,length(prfx))};"\ " \$ 0!~/External *\|/{next};"\ " / 0+ UNDEF /{next}; / UNDEF \([^|]\)*()/{next};"\ " {if(hide[section]) next};"\ " {f=\"D\"}; \$ 0~/\(\).*\|/{f=\"T\"};"\ " {split(\$ 0,a,/\||\r/); split(a[2],s)};"\ " s[1]~/^[@?]/{print f,s[1],s[1]; next};"\ " s[1]~prfx {split(s[1],t,\"@\"); print f,t[1],substr(t[1],length(prfx))}"\ " ' prfx=^$ac_symprfx" else lt_cv_sys_global_symbol_pipe="sed -n -e 's/^.*[ ]\($symcode$symcode*\)[ ][ ]*$ac_symprfx$sympat$opt_cr$/$symxfrm/p'" fi lt_cv_sys_global_symbol_pipe="$lt_cv_sys_global_symbol_pipe | sed '/ __gnu_lto/d'" # Check to see that the pipe works correctly. pipe_works=no rm -f conftest* cat > conftest.$ac_ext <<_LT_EOF #ifdef __cplusplus extern "C" { #endif char nm_test_var; void nm_test_func(void); void nm_test_func(void){} #ifdef __cplusplus } #endif int main(){nm_test_var='a';nm_test_func();return(0);} _LT_EOF if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then # Now try to grab the symbols. nlist=conftest.nm if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist\""; } >&5 (eval $NM conftest.$ac_objext \| "$lt_cv_sys_global_symbol_pipe" \> $nlist) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s "$nlist"; then # Try sorting and uniquifying the output. if sort "$nlist" | uniq > "$nlist"T; then mv -f "$nlist"T "$nlist" else rm -f "$nlist"T fi # Make sure that we snagged all the symbols we need. if $GREP ' nm_test_var$' "$nlist" >/dev/null; then if $GREP ' nm_test_func$' "$nlist" >/dev/null; then cat <<_LT_EOF > conftest.$ac_ext /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #ifdef __cplusplus extern "C" { #endif _LT_EOF # Now generate the symbol file. eval "$lt_cv_sys_global_symbol_to_cdecl"' < "$nlist" | $GREP -v main >> conftest.$ac_ext' cat <<_LT_EOF >> conftest.$ac_ext /* The mapping between symbol names and symbols. */ LT_DLSYM_CONST struct { const char *name; void *address; } lt__PROGRAM__LTX_preloaded_symbols[] = { { "@PROGRAM@", (void *) 0 }, _LT_EOF $SED "s/^$symcode$symcode* .* \(.*\)$/ {\"\1\", (void *) \&\1},/" < "$nlist" | $GREP -v main >> conftest.$ac_ext cat <<\_LT_EOF >> conftest.$ac_ext {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt__PROGRAM__LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif _LT_EOF # Now try linking the two files. mv conftest.$ac_objext conftstm.$ac_objext lt_globsym_save_LIBS=$LIBS lt_globsym_save_CFLAGS=$CFLAGS LIBS=conftstm.$ac_objext CFLAGS="$CFLAGS$lt_prog_compiler_no_builtin_flag" if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_link\""; } >&5 (eval $ac_link) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; } && test -s conftest$ac_exeext; then pipe_works=yes fi LIBS=$lt_globsym_save_LIBS CFLAGS=$lt_globsym_save_CFLAGS else echo "cannot find nm_test_func in $nlist" >&5 fi else echo "cannot find nm_test_var in $nlist" >&5 fi else echo "cannot run $lt_cv_sys_global_symbol_pipe" >&5 fi else echo "$progname: failed program was:" >&5 cat conftest.$ac_ext >&5 fi rm -rf conftest* conftst* # Do not use the global_symbol_pipe unless it works. if test yes = "$pipe_works"; then break else lt_cv_sys_global_symbol_pipe= fi done fi if test -z "$lt_cv_sys_global_symbol_pipe"; then lt_cv_sys_global_symbol_to_cdecl= fi if test -z "$lt_cv_sys_global_symbol_pipe$lt_cv_sys_global_symbol_to_cdecl"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: failed" >&5 $as_echo "failed" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: ok" >&5 $as_echo "ok" >&6; } fi # Response file support. if test "$lt_cv_nm_interface" = "MS dumpbin"; then nm_file_list_spec='@' elif $NM --help 2>/dev/null | grep '[@]FILE' >/dev/null; then nm_file_list_spec='@' fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for sysroot" >&5 $as_echo_n "checking for sysroot... " >&6; } # Check whether --with-sysroot was given. if test "${with_sysroot+set}" = set; then : withval=$with_sysroot; else with_sysroot=no fi lt_sysroot= case $with_sysroot in #( yes) if test yes = "$GCC"; then lt_sysroot=`$CC --print-sysroot 2>/dev/null` fi ;; #( /*) lt_sysroot=`echo "$with_sysroot" | sed -e "$sed_quote_subst"` ;; #( no|'') ;; #( *) { $as_echo "$as_me:${as_lineno-$LINENO}: result: $with_sysroot" >&5 $as_echo "$with_sysroot" >&6; } as_fn_error $? "The sysroot must be an absolute path." "$LINENO" 5 ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: ${lt_sysroot:-no}" >&5 $as_echo "${lt_sysroot:-no}" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking for a working dd" >&5 $as_echo_n "checking for a working dd... " >&6; } if ${ac_cv_path_lt_DD+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i : ${lt_DD:=$DD} if test -z "$lt_DD"; then ac_path_lt_DD_found=false # Loop through the user's path and test for each of PROGNAME-LIST as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_prog in dd; do for ac_exec_ext in '' $ac_executable_extensions; do ac_path_lt_DD="$as_dir/$ac_prog$ac_exec_ext" as_fn_executable_p "$ac_path_lt_DD" || continue if "$ac_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && ac_cv_path_lt_DD="$ac_path_lt_DD" ac_path_lt_DD_found=: fi $ac_path_lt_DD_found && break 3 done done done IFS=$as_save_IFS if test -z "$ac_cv_path_lt_DD"; then : fi else ac_cv_path_lt_DD=$lt_DD fi rm -f conftest.i conftest2.i conftest.out fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_path_lt_DD" >&5 $as_echo "$ac_cv_path_lt_DD" >&6; } { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to truncate binary pipes" >&5 $as_echo_n "checking how to truncate binary pipes... " >&6; } if ${lt_cv_truncate_bin+:} false; then : $as_echo_n "(cached) " >&6 else printf 0123456789abcdef0123456789abcdef >conftest.i cat conftest.i conftest.i >conftest2.i lt_cv_truncate_bin= if "$ac_cv_path_lt_DD" bs=32 count=1 conftest.out 2>/dev/null; then cmp -s conftest.i conftest.out \ && lt_cv_truncate_bin="$ac_cv_path_lt_DD bs=4096 count=1" fi rm -f conftest.i conftest2.i conftest.out test -z "$lt_cv_truncate_bin" && lt_cv_truncate_bin="$SED -e 4q" fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_truncate_bin" >&5 $as_echo "$lt_cv_truncate_bin" >&6; } # Calculate cc_basename. Skip known compiler wrappers and cross-prefix. func_cc_basename () { for cc_temp in $*""; do case $cc_temp in compile | *[\\/]compile | ccache | *[\\/]ccache ) ;; distcc | *[\\/]distcc | purify | *[\\/]purify ) ;; \-*) ;; *) break;; esac done func_cc_basename_result=`$ECHO "$cc_temp" | $SED "s%.*/%%; s%^$host_alias-%%"` } # Check whether --enable-libtool-lock was given. if test "${enable_libtool_lock+set}" = set; then : enableval=$enable_libtool_lock; fi test no = "$enable_libtool_lock" || enable_libtool_lock=yes # Some flags need to be propagated to the compiler or linker for good # libtool support. case $host in ia64-*-hpux*) # Find out what ABI is being produced by ac_compile, and set mode # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.$ac_objext` in *ELF-32*) HPUX_IA64_MODE=32 ;; *ELF-64*) HPUX_IA64_MODE=64 ;; esac fi rm -rf conftest* ;; *-*-irix6*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then if test yes = "$lt_cv_prog_gnu_ld"; then case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -melf32bsmip" ;; *N32*) LD="${LD-ld} -melf32bmipn32" ;; *64-bit*) LD="${LD-ld} -melf64bmip" ;; esac else case `/usr/bin/file conftest.$ac_objext` in *32-bit*) LD="${LD-ld} -32" ;; *N32*) LD="${LD-ld} -n32" ;; *64-bit*) LD="${LD-ld} -64" ;; esac fi fi rm -rf conftest* ;; mips64*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo '#line '$LINENO' "configure"' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then emul=elf case `/usr/bin/file conftest.$ac_objext` in *32-bit*) emul="${emul}32" ;; *64-bit*) emul="${emul}64" ;; esac case `/usr/bin/file conftest.$ac_objext` in *MSB*) emul="${emul}btsmip" ;; *LSB*) emul="${emul}ltsmip" ;; esac case `/usr/bin/file conftest.$ac_objext` in *N32*) emul="${emul}n32" ;; esac LD="${LD-ld} -m $emul" fi rm -rf conftest* ;; x86_64-*kfreebsd*-gnu|x86_64-*linux*|powerpc*-*linux*| \ s390*-*linux*|s390*-*tpf*|sparc*-*linux*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. Note that the listed cases only cover the # situations where additional linker options are needed (such as when # doing 32-bit compilation for a host where ld defaults to 64-bit, or # vice versa); the common cases where no linker options are needed do # not appear in the list. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *32-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_i386_fbsd" ;; x86_64-*linux*) case `/usr/bin/file conftest.o` in *x86-64*) LD="${LD-ld} -m elf32_x86_64" ;; *) LD="${LD-ld} -m elf_i386" ;; esac ;; powerpc64le-*linux*) LD="${LD-ld} -m elf32lppclinux" ;; powerpc64-*linux*) LD="${LD-ld} -m elf32ppclinux" ;; s390x-*linux*) LD="${LD-ld} -m elf_s390" ;; sparc64-*linux*) LD="${LD-ld} -m elf32_sparc" ;; esac ;; *64-bit*) case $host in x86_64-*kfreebsd*-gnu) LD="${LD-ld} -m elf_x86_64_fbsd" ;; x86_64-*linux*) LD="${LD-ld} -m elf_x86_64" ;; powerpcle-*linux*) LD="${LD-ld} -m elf64lppc" ;; powerpc-*linux*) LD="${LD-ld} -m elf64ppc" ;; s390*-*linux*|s390*-*tpf*) LD="${LD-ld} -m elf64_s390" ;; sparc*-*linux*) LD="${LD-ld} -m elf64_sparc" ;; esac ;; esac fi rm -rf conftest* ;; *-*-sco3.2v5*) # On SCO OpenServer 5, we need -belf to get full-featured binaries. SAVE_CFLAGS=$CFLAGS CFLAGS="$CFLAGS -belf" { $as_echo "$as_me:${as_lineno-$LINENO}: checking whether the C compiler needs -belf" >&5 $as_echo_n "checking whether the C compiler needs -belf... " >&6; } if ${lt_cv_cc_needs_belf+:} false; then : $as_echo_n "(cached) " >&6 else ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_cc_needs_belf=yes else lt_cv_cc_needs_belf=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext ac_ext=c ac_cpp='$CPP $CPPFLAGS' ac_compile='$CC -c $CFLAGS $CPPFLAGS conftest.$ac_ext >&5' ac_link='$CC -o conftest$ac_exeext $CFLAGS $CPPFLAGS $LDFLAGS conftest.$ac_ext $LIBS >&5' ac_compiler_gnu=$ac_cv_c_compiler_gnu fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_cc_needs_belf" >&5 $as_echo "$lt_cv_cc_needs_belf" >&6; } if test yes != "$lt_cv_cc_needs_belf"; then # this is probably gcc 2.8.0, egcs 1.0 or newer; no need for -belf CFLAGS=$SAVE_CFLAGS fi ;; *-*solaris*) # Find out what ABI is being produced by ac_compile, and set linker # options accordingly. echo 'int i;' > conftest.$ac_ext if { { eval echo "\"\$as_me\":${as_lineno-$LINENO}: \"$ac_compile\""; } >&5 (eval $ac_compile) 2>&5 ac_status=$? $as_echo "$as_me:${as_lineno-$LINENO}: \$? = $ac_status" >&5 test $ac_status = 0; }; then case `/usr/bin/file conftest.o` in *64-bit*) case $lt_cv_prog_gnu_ld in yes*) case $host in i?86-*-solaris*|x86_64-*-solaris*) LD="${LD-ld} -m elf_x86_64" ;; sparc*-*-solaris*) LD="${LD-ld} -m elf64_sparc" ;; esac # GNU ld 2.21 introduced _sol2 emulations. Use them if available. if ${LD-ld} -V | grep _sol2 >/dev/null 2>&1; then LD=${LD-ld}_sol2 fi ;; *) if ${LD-ld} -64 -r -o conftest2.o conftest.o >/dev/null 2>&1; then LD="${LD-ld} -64" fi ;; esac ;; esac fi rm -rf conftest* ;; esac need_locks=$enable_libtool_lock if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}mt", so it can be a program name with args. set dummy ${ac_tool_prefix}mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$MANIFEST_TOOL"; then ac_cv_prog_MANIFEST_TOOL="$MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_MANIFEST_TOOL="${ac_tool_prefix}mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi MANIFEST_TOOL=$ac_cv_prog_MANIFEST_TOOL if test -n "$MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $MANIFEST_TOOL" >&5 $as_echo "$MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_MANIFEST_TOOL"; then ac_ct_MANIFEST_TOOL=$MANIFEST_TOOL # Extract the first word of "mt", so it can be a program name with args. set dummy mt; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_MANIFEST_TOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_MANIFEST_TOOL"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="$ac_ct_MANIFEST_TOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_MANIFEST_TOOL="mt" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_MANIFEST_TOOL=$ac_cv_prog_ac_ct_MANIFEST_TOOL if test -n "$ac_ct_MANIFEST_TOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_MANIFEST_TOOL" >&5 $as_echo "$ac_ct_MANIFEST_TOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_MANIFEST_TOOL" = x; then MANIFEST_TOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac MANIFEST_TOOL=$ac_ct_MANIFEST_TOOL fi else MANIFEST_TOOL="$ac_cv_prog_MANIFEST_TOOL" fi test -z "$MANIFEST_TOOL" && MANIFEST_TOOL=mt { $as_echo "$as_me:${as_lineno-$LINENO}: checking if $MANIFEST_TOOL is a manifest tool" >&5 $as_echo_n "checking if $MANIFEST_TOOL is a manifest tool... " >&6; } if ${lt_cv_path_mainfest_tool+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_path_mainfest_tool=no echo "$as_me:$LINENO: $MANIFEST_TOOL '-?'" >&5 $MANIFEST_TOOL '-?' 2>conftest.err > conftest.out cat conftest.err >&5 if $GREP 'Manifest Tool' conftest.out > /dev/null; then lt_cv_path_mainfest_tool=yes fi rm -f conftest* fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_path_mainfest_tool" >&5 $as_echo "$lt_cv_path_mainfest_tool" >&6; } if test yes != "$lt_cv_path_mainfest_tool"; then MANIFEST_TOOL=: fi case $host_os in rhapsody* | darwin*) if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}dsymutil", so it can be a program name with args. set dummy ${ac_tool_prefix}dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$DSYMUTIL"; then ac_cv_prog_DSYMUTIL="$DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_DSYMUTIL="${ac_tool_prefix}dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi DSYMUTIL=$ac_cv_prog_DSYMUTIL if test -n "$DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $DSYMUTIL" >&5 $as_echo "$DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_DSYMUTIL"; then ac_ct_DSYMUTIL=$DSYMUTIL # Extract the first word of "dsymutil", so it can be a program name with args. set dummy dsymutil; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_DSYMUTIL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_DSYMUTIL"; then ac_cv_prog_ac_ct_DSYMUTIL="$ac_ct_DSYMUTIL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_DSYMUTIL="dsymutil" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_DSYMUTIL=$ac_cv_prog_ac_ct_DSYMUTIL if test -n "$ac_ct_DSYMUTIL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_DSYMUTIL" >&5 $as_echo "$ac_ct_DSYMUTIL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_DSYMUTIL" = x; then DSYMUTIL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac DSYMUTIL=$ac_ct_DSYMUTIL fi else DSYMUTIL="$ac_cv_prog_DSYMUTIL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}nmedit", so it can be a program name with args. set dummy ${ac_tool_prefix}nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$NMEDIT"; then ac_cv_prog_NMEDIT="$NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_NMEDIT="${ac_tool_prefix}nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi NMEDIT=$ac_cv_prog_NMEDIT if test -n "$NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $NMEDIT" >&5 $as_echo "$NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_NMEDIT"; then ac_ct_NMEDIT=$NMEDIT # Extract the first word of "nmedit", so it can be a program name with args. set dummy nmedit; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_NMEDIT+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_NMEDIT"; then ac_cv_prog_ac_ct_NMEDIT="$ac_ct_NMEDIT" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_NMEDIT="nmedit" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_NMEDIT=$ac_cv_prog_ac_ct_NMEDIT if test -n "$ac_ct_NMEDIT"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_NMEDIT" >&5 $as_echo "$ac_ct_NMEDIT" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_NMEDIT" = x; then NMEDIT=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac NMEDIT=$ac_ct_NMEDIT fi else NMEDIT="$ac_cv_prog_NMEDIT" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}lipo", so it can be a program name with args. set dummy ${ac_tool_prefix}lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$LIPO"; then ac_cv_prog_LIPO="$LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_LIPO="${ac_tool_prefix}lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi LIPO=$ac_cv_prog_LIPO if test -n "$LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $LIPO" >&5 $as_echo "$LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_LIPO"; then ac_ct_LIPO=$LIPO # Extract the first word of "lipo", so it can be a program name with args. set dummy lipo; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_LIPO+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_LIPO"; then ac_cv_prog_ac_ct_LIPO="$ac_ct_LIPO" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_LIPO="lipo" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_LIPO=$ac_cv_prog_ac_ct_LIPO if test -n "$ac_ct_LIPO"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_LIPO" >&5 $as_echo "$ac_ct_LIPO" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_LIPO" = x; then LIPO=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac LIPO=$ac_ct_LIPO fi else LIPO="$ac_cv_prog_LIPO" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool", so it can be a program name with args. set dummy ${ac_tool_prefix}otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL"; then ac_cv_prog_OTOOL="$OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL="${ac_tool_prefix}otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL=$ac_cv_prog_OTOOL if test -n "$OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL" >&5 $as_echo "$OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL"; then ac_ct_OTOOL=$OTOOL # Extract the first word of "otool", so it can be a program name with args. set dummy otool; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL"; then ac_cv_prog_ac_ct_OTOOL="$ac_ct_OTOOL" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL="otool" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL=$ac_cv_prog_ac_ct_OTOOL if test -n "$ac_ct_OTOOL"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL" >&5 $as_echo "$ac_ct_OTOOL" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL" = x; then OTOOL=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL=$ac_ct_OTOOL fi else OTOOL="$ac_cv_prog_OTOOL" fi if test -n "$ac_tool_prefix"; then # Extract the first word of "${ac_tool_prefix}otool64", so it can be a program name with args. set dummy ${ac_tool_prefix}otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$OTOOL64"; then ac_cv_prog_OTOOL64="$OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_OTOOL64="${ac_tool_prefix}otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi OTOOL64=$ac_cv_prog_OTOOL64 if test -n "$OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $OTOOL64" >&5 $as_echo "$OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi fi if test -z "$ac_cv_prog_OTOOL64"; then ac_ct_OTOOL64=$OTOOL64 # Extract the first word of "otool64", so it can be a program name with args. set dummy otool64; ac_word=$2 { $as_echo "$as_me:${as_lineno-$LINENO}: checking for $ac_word" >&5 $as_echo_n "checking for $ac_word... " >&6; } if ${ac_cv_prog_ac_ct_OTOOL64+:} false; then : $as_echo_n "(cached) " >&6 else if test -n "$ac_ct_OTOOL64"; then ac_cv_prog_ac_ct_OTOOL64="$ac_ct_OTOOL64" # Let the user override the test. else as_save_IFS=$IFS; IFS=$PATH_SEPARATOR for as_dir in $PATH do IFS=$as_save_IFS test -z "$as_dir" && as_dir=. for ac_exec_ext in '' $ac_executable_extensions; do if as_fn_executable_p "$as_dir/$ac_word$ac_exec_ext"; then ac_cv_prog_ac_ct_OTOOL64="otool64" $as_echo "$as_me:${as_lineno-$LINENO}: found $as_dir/$ac_word$ac_exec_ext" >&5 break 2 fi done done IFS=$as_save_IFS fi fi ac_ct_OTOOL64=$ac_cv_prog_ac_ct_OTOOL64 if test -n "$ac_ct_OTOOL64"; then { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_ct_OTOOL64" >&5 $as_echo "$ac_ct_OTOOL64" >&6; } else { $as_echo "$as_me:${as_lineno-$LINENO}: result: no" >&5 $as_echo "no" >&6; } fi if test "x$ac_ct_OTOOL64" = x; then OTOOL64=":" else case $cross_compiling:$ac_tool_warned in yes:) { $as_echo "$as_me:${as_lineno-$LINENO}: WARNING: using cross tools not prefixed with host triplet" >&5 $as_echo "$as_me: WARNING: using cross tools not prefixed with host triplet" >&2;} ac_tool_warned=yes ;; esac OTOOL64=$ac_ct_OTOOL64 fi else OTOOL64="$ac_cv_prog_OTOOL64" fi { $as_echo "$as_me:${as_lineno-$LINENO}: checking for -single_module linker flag" >&5 $as_echo_n "checking for -single_module linker flag... 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then aix_libpath=$lt_cv_aix_libpath else if ${lt_cv_aix_libpath_+:} false; then : $as_echo_n "(cached) " >&6 else cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_aix_libpath_sed=' /Import File Strings/,/^$/ { /^0/ { s/^0 *\([^ ]*\) *$/\1/ p } }' lt_cv_aix_libpath_=`dump -H conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` # Check for a 64-bit object if we didn't find anything. if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=`dump -HX64 conftest$ac_exeext 2>/dev/null | $SED -n -e "$lt_aix_libpath_sed"` fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext if test -z "$lt_cv_aix_libpath_"; then lt_cv_aix_libpath_=/usr/lib:/lib fi fi aix_libpath=$lt_cv_aix_libpath_ fi hardcode_libdir_flag_spec='$wl-blibpath:$libdir:'"$aix_libpath" # Warning - without using the other run time loading flags, # -berok will link without error, but may produce a broken library. no_undefined_flag=' $wl-bernotok' allow_undefined_flag=' $wl-berok' if test yes = "$with_gnu_ld"; then # We only use this code for GNU lds that support --whole-archive. whole_archive_flag_spec='$wl--whole-archive$convenience $wl--no-whole-archive' else # Exported symbols can be pulled into shared objects from archives whole_archive_flag_spec='$convenience' fi archive_cmds_need_lc=yes archive_expsym_cmds='$RM -r $output_objdir/$realname.d~$MKDIR $output_objdir/$realname.d' # -brtl affects multiple linker settings, -berok does not and is overridden later compiler_flags_filtered='`func_echo_all "$compiler_flags " | $SED -e "s%-brtl\\([, ]\\)%-berok\\1%g"`' if test svr4 != "$with_aix_soname"; then # This is similar to how AIX traditionally builds its shared libraries. archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_aix' -o $output_objdir/$realname.d/$soname $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$AR $AR_FLAGS $output_objdir/$libname$release.a $output_objdir/$realname.d/$soname' fi if test aix != "$with_aix_soname"; then archive_expsym_cmds="$archive_expsym_cmds"'~$CC '$shared_flag_svr4' -o $output_objdir/$realname.d/$shared_archive_member_spec.o $libobjs $deplibs $wl-bnoentry '$compiler_flags_filtered'$wl-bE:$export_symbols$allow_undefined_flag~$STRIP -e $output_objdir/$realname.d/$shared_archive_member_spec.o~( func_echo_all "#! $soname($shared_archive_member_spec.o)"; if test shr_64 = "$shared_archive_member_spec"; then func_echo_all "# 64"; else func_echo_all "# 32"; fi; cat $export_symbols ) > $output_objdir/$realname.d/$shared_archive_member_spec.imp~$AR $AR_FLAGS $output_objdir/$soname $output_objdir/$realname.d/$shared_archive_member_spec.o $output_objdir/$realname.d/$shared_archive_member_spec.imp' else # used by -dlpreopen to get the symbols archive_expsym_cmds="$archive_expsym_cmds"'~$MV $output_objdir/$realname.d/$soname $output_objdir' fi archive_expsym_cmds="$archive_expsym_cmds"'~$RM -r $output_objdir/$realname.d' fi fi ;; amigaos*) case $host_cpu in powerpc) # see comment about AmigaOS4 .so support archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags $wl-soname $wl$soname -o $lib' archive_expsym_cmds='' ;; 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then cp "$export_symbols" "$output_objdir/$soname.def"; echo "$tool_output_objdir$soname.def" > "$output_objdir/$soname.exp"; else $SED -e '\''s/^/-link -EXPORT:/'\'' < $export_symbols > $output_objdir/$soname.exp; fi~ $CC -o $tool_output_objdir$soname $libobjs $compiler_flags $deplibs "@$tool_output_objdir$soname.exp" -Wl,-DLL,-IMPLIB:"$tool_output_objdir$libname.dll.lib"~ linknames=' # The linker will not automatically build a static lib if we build a DLL. # _LT_TAGVAR(old_archive_from_new_cmds, )='true' enable_shared_with_static_runtimes=yes exclude_expsyms='_NULL_IMPORT_DESCRIPTOR|_IMPORT_DESCRIPTOR_.*' export_symbols_cmds='$NM $libobjs $convenience | $global_symbol_pipe | $SED -e '\''/^[BCDGRS][ ]/s/.*[ ]\([^ ]*\)/\1,DATA/'\'' | $SED -e '\''/^[AITW][ ]/s/.*[ ]//'\'' | sort | uniq > $export_symbols' # Don't use ranlib old_postinstall_cmds='chmod 644 $oldlib' postlink_cmds='lt_outputfile="@OUTPUT@"~ lt_tool_outputfile="@TOOL_OUTPUT@"~ case $lt_outputfile in *.exe|*.EXE) ;; *) lt_outputfile=$lt_outputfile.exe lt_tool_outputfile=$lt_tool_outputfile.exe ;; 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dgux*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_libdir_flag_spec='-L$libdir' hardcode_shlibpath_var=no ;; # FreeBSD 2.2.[012] allows us to include c++rt0.o to get C++ constructor # support. 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" >&6; } if ${lt_cv_irix_exported_symbol+:} false; then : $as_echo_n "(cached) " >&6 else save_LDFLAGS=$LDFLAGS LDFLAGS="$LDFLAGS -shared $wl-exported_symbol ${wl}foo $wl-update_registry $wl/dev/null" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int foo (void) { return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : lt_cv_irix_exported_symbol=yes else lt_cv_irix_exported_symbol=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $lt_cv_irix_exported_symbol" >&5 $as_echo "$lt_cv_irix_exported_symbol" >&6; } if test yes = "$lt_cv_irix_exported_symbol"; then archive_expsym_cmds='$CC -shared $pic_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations $wl-exports_file $wl$export_symbols -o $lib' fi else archive_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='$CC -shared $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -exports_file $export_symbols -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: inherit_rpath=yes link_all_deplibs=yes ;; linux*) case $cc_basename in tcc*) # Fabrice Bellard et al's Tiny C Compiler ld_shlibs=yes archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' ;; esac ;; netbsd*) if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then archive_cmds='$LD -Bshareable -o $lib $libobjs $deplibs $linker_flags' # a.out else archive_cmds='$LD -shared -o $lib $libobjs $deplibs $linker_flags' # ELF fi hardcode_libdir_flag_spec='-R$libdir' hardcode_direct=yes hardcode_shlibpath_var=no ;; newsos6) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: hardcode_shlibpath_var=no ;; *nto* | *qnx*) ;; openbsd* | bitrig*) if test -f /usr/libexec/ld.so; then hardcode_direct=yes hardcode_shlibpath_var=no hardcode_direct_absolute=yes if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags $wl-retain-symbols-file,$export_symbols' hardcode_libdir_flag_spec='$wl-rpath,$libdir' export_dynamic_flag_spec='$wl-E' else archive_cmds='$CC -shared $pic_flag -o $lib $libobjs $deplibs $compiler_flags' hardcode_libdir_flag_spec='$wl-rpath,$libdir' fi else ld_shlibs=no fi ;; os2*) hardcode_libdir_flag_spec='-L$libdir' hardcode_minus_L=yes allow_undefined_flag=unsupported shrext_cmds=.dll archive_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ emxexp $libobjs | $SED /"_DLL_InitTerm"/d >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' archive_expsym_cmds='$ECHO "LIBRARY ${soname%$shared_ext} INITINSTANCE TERMINSTANCE" > $output_objdir/$libname.def~ $ECHO "DESCRIPTION \"$libname\"" >> $output_objdir/$libname.def~ $ECHO "DATA MULTIPLE NONSHARED" >> $output_objdir/$libname.def~ $ECHO EXPORTS >> $output_objdir/$libname.def~ prefix_cmds="$SED"~ if test EXPORTS = "`$SED 1q $export_symbols`"; then prefix_cmds="$prefix_cmds -e 1d"; fi~ prefix_cmds="$prefix_cmds -e \"s/^\(.*\)$/_\1/g\""~ cat $export_symbols | $prefix_cmds >> $output_objdir/$libname.def~ $CC -Zdll -Zcrtdll -o $output_objdir/$soname $libobjs $deplibs $compiler_flags $output_objdir/$libname.def~ emximp -o $lib $output_objdir/$libname.def' old_archive_From_new_cmds='emximp -o $output_objdir/${libname}_dll.a $output_objdir/$libname.def' enable_shared_with_static_runtimes=yes file_list_spec='@' ;; osf3*) if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' fi archive_cmds_need_lc='no' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' hardcode_libdir_separator=: ;; osf4* | osf5*) # as osf3* with the addition of -msym flag if test yes = "$GCC"; then allow_undefined_flag=' $wl-expect_unresolved $wl\*' archive_cmds='$CC -shared$allow_undefined_flag $pic_flag $libobjs $deplibs $compiler_flags $wl-msym $wl-soname $wl$soname `test -n "$verstring" && func_echo_all "$wl-set_version $wl$verstring"` $wl-update_registry $wl$output_objdir/so_locations -o $lib' hardcode_libdir_flag_spec='$wl-rpath $wl$libdir' else allow_undefined_flag=' -expect_unresolved \*' archive_cmds='$CC -shared$allow_undefined_flag $libobjs $deplibs $compiler_flags -msym -soname $soname `test -n "$verstring" && func_echo_all "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib' archive_expsym_cmds='for i in `cat $export_symbols`; do printf "%s %s\\n" -exported_symbol "\$i" >> $lib.exp; done; printf "%s\\n" "-hidden">> $lib.exp~ $CC -shared$allow_undefined_flag $wl-input $wl$lib.exp $compiler_flags $libobjs $deplibs -soname $soname `test -n "$verstring" && $ECHO "-set_version $verstring"` -update_registry $output_objdir/so_locations -o $lib~$RM $lib.exp' # Both c and cxx compiler support -rpath directly hardcode_libdir_flag_spec='-rpath $libdir' fi archive_cmds_need_lc='no' hardcode_libdir_separator=: ;; solaris*) no_undefined_flag=' -z defs' if test yes = "$GCC"; then wlarc='$wl' archive_cmds='$CC -shared $pic_flag $wl-z ${wl}text $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -shared $pic_flag $wl-z ${wl}text $wl-M $wl$lib.exp $wl-h $wl$soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' else case `$CC -V 2>&1` in *"Compilers 5.0"*) wlarc='' archive_cmds='$LD -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $linker_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $LD -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $linker_flags~$RM $lib.exp' ;; *) wlarc='$wl' archive_cmds='$CC -G$allow_undefined_flag -h $soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='echo "{ global:" > $lib.exp~cat $export_symbols | $SED -e "s/\(.*\)/\1;/" >> $lib.exp~echo "local: *; };" >> $lib.exp~ $CC -G$allow_undefined_flag -M $lib.exp -h $soname -o $lib $libobjs $deplibs $compiler_flags~$RM $lib.exp' ;; esac fi hardcode_libdir_flag_spec='-R$libdir' hardcode_shlibpath_var=no case $host_os in solaris2.[0-5] | solaris2.[0-5].*) ;; *) # The compiler driver will combine and reorder linker options, # but understands '-z linker_flag'. GCC discards it without '$wl', # but is careful enough not to reorder. # Supported since Solaris 2.6 (maybe 2.5.1?) if test yes = "$GCC"; then whole_archive_flag_spec='$wl-z ${wl}allextract$convenience $wl-z ${wl}defaultextract' else whole_archive_flag_spec='-z allextract$convenience -z defaultextract' fi ;; esac link_all_deplibs=yes ;; sunos4*) if test sequent = "$host_vendor"; then # Use $CC to link under sequent, because it throws in some extra .o # files that make .init and .fini sections work. archive_cmds='$CC -G $wl-h $soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$LD -assert pure-text -Bstatic -o $lib $libobjs $deplibs $linker_flags' fi hardcode_libdir_flag_spec='-L$libdir' hardcode_direct=yes hardcode_minus_L=yes hardcode_shlibpath_var=no ;; sysv4) case $host_vendor in sni) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=yes # is this really true??? ;; siemens) ## LD is ld it makes a PLAMLIB ## CC just makes a GrossModule. archive_cmds='$LD -G -o $lib $libobjs $deplibs $linker_flags' reload_cmds='$CC -r -o $output$reload_objs' hardcode_direct=no ;; motorola) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_direct=no #Motorola manual says yes, but my tests say they lie ;; esac runpath_var='LD_RUN_PATH' hardcode_shlibpath_var=no ;; sysv4.3*) archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no export_dynamic_flag_spec='-Bexport' ;; sysv4*MP*) if test -d /usr/nec; then archive_cmds='$LD -G -h $soname -o $lib $libobjs $deplibs $linker_flags' hardcode_shlibpath_var=no runpath_var=LD_RUN_PATH hardcode_runpath_var=yes ld_shlibs=yes fi ;; sysv4*uw2* | sysv5OpenUNIX* | sysv5UnixWare7.[01].[10]* | unixware7* | sco3.2v5.0.[024]*) no_undefined_flag='$wl-z,text' archive_cmds_need_lc=no hardcode_shlibpath_var=no runpath_var='LD_RUN_PATH' if test yes = "$GCC"; then archive_cmds='$CC -shared $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -shared $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' else archive_cmds='$CC -G $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' archive_expsym_cmds='$CC -G $wl-Bexport:$export_symbols $wl-h,$soname -o $lib $libobjs $deplibs $compiler_flags' fi ;; sysv5* | sco3.2v5* | sco5v6*) # Note: We CANNOT use -z defs as we might desire, because we do not # link with -lc, and that would cause any symbols used from libc to # always be unresolved, which means just about no library would # ever link correctly. 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# This must be glibc/ELF. linux* | k*bsd*-gnu | kopensolaris*-gnu | gnu*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' finish_cmds='PATH="\$PATH:/sbin" ldconfig -n $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no # Some binutils ld are patched to set DT_RUNPATH if ${lt_cv_shlibpath_overrides_runpath+:} false; then : $as_echo_n "(cached) " >&6 else lt_cv_shlibpath_overrides_runpath=no save_LDFLAGS=$LDFLAGS save_libdir=$libdir eval "libdir=/foo; wl=\"$lt_prog_compiler_wl\"; \ LDFLAGS=\"\$LDFLAGS $hardcode_libdir_flag_spec\"" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ int main () { ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : if ($OBJDUMP -p conftest$ac_exeext) 2>/dev/null | grep "RUNPATH.*$libdir" >/dev/null; then : lt_cv_shlibpath_overrides_runpath=yes fi fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LDFLAGS=$save_LDFLAGS libdir=$save_libdir fi shlibpath_overrides_runpath=$lt_cv_shlibpath_overrides_runpath # This implies no fast_install, which is unacceptable. # Some rework will be needed to allow for fast_install # before this can be enabled. hardcode_into_libs=yes # Ideally, we could use ldconfig to report *all* directores which are # searched for libraries, however this is still not possible. Aside from not # being certain /sbin/ldconfig is available, command # 'ldconfig -N -X -v | grep ^/' on 64bit Fedora does not report /usr/lib64, # even though it is searched at run-time. Try to do the best guess by # appending ld.so.conf contents (and includes) to the search path. if test -f /etc/ld.so.conf; then lt_ld_extra=`awk '/^include / { system(sprintf("cd /etc; cat %s 2>/dev/null", \$2)); skip = 1; } { if (!skip) print \$0; skip = 0; }' < /etc/ld.so.conf | $SED -e 's/#.*//;/^[ ]*hwcap[ ]/d;s/[:, ]/ /g;s/=[^=]*$//;s/=[^= ]* / /g;s/"//g;/^$/d' | tr '\n' ' '` sys_lib_dlsearch_path_spec="/lib /usr/lib $lt_ld_extra" fi # We used to test for /lib/ld.so.1 and disable shared libraries on # powerpc, because MkLinux only supported shared libraries with the # GNU dynamic linker. Since this was broken with cross compilers, # most powerpc-linux boxes support dynamic linking these days and # people can always --disable-shared, the test was removed, and we # assume the GNU/Linux dynamic linker is in use. dynamic_linker='GNU/Linux ld.so' ;; netbsd*) version_type=sunos need_lib_prefix=no need_version=no if echo __ELF__ | $CC -E - | $GREP __ELF__ >/dev/null; then library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' dynamic_linker='NetBSD (a.out) ld.so' else library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' dynamic_linker='NetBSD ld.elf_so' fi shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes ;; newsos6) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; *nto* | *qnx*) version_type=qnx need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes dynamic_linker='ldqnx.so' ;; openbsd* | bitrig*) version_type=sunos sys_lib_dlsearch_path_spec=/usr/lib need_lib_prefix=no if test -z "`echo __ELF__ | $CC -E - | $GREP __ELF__`"; then need_version=no else need_version=yes fi library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/sbin" ldconfig -m $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes ;; os2*) libname_spec='$name' version_type=windows shrext_cmds=.dll need_version=no need_lib_prefix=no # OS/2 can only load a DLL with a base name of 8 characters or less. soname_spec='`test -n "$os2dllname" && libname="$os2dllname"; v=$($ECHO $release$versuffix | tr -d .-); n=$($ECHO $libname | cut -b -$((8 - ${#v})) | tr . _); $ECHO $n$v`$shared_ext' library_names_spec='${libname}_dll.$libext' dynamic_linker='OS/2 ld.exe' shlibpath_var=BEGINLIBPATH sys_lib_search_path_spec="/lib /usr/lib /usr/local/lib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec postinstall_cmds='base_file=`basename \$file`~ dlpath=`$SHELL 2>&1 -c '\''. $dir/'\''\$base_file'\''i; $ECHO \$dlname'\''`~ dldir=$destdir/`dirname \$dlpath`~ test -d \$dldir || mkdir -p \$dldir~ $install_prog $dir/$dlname \$dldir/$dlname~ chmod a+x \$dldir/$dlname~ if test -n '\''$stripme'\'' && test -n '\''$striplib'\''; then eval '\''$striplib \$dldir/$dlname'\'' || exit \$?; fi' postuninstall_cmds='dldll=`$SHELL 2>&1 -c '\''. $file; $ECHO \$dlname'\''`~ dlpath=$dir/\$dldll~ $RM \$dlpath' ;; osf3* | osf4* | osf5*) version_type=osf need_lib_prefix=no need_version=no soname_spec='$libname$release$shared_ext$major' library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH sys_lib_search_path_spec="/usr/shlib /usr/ccs/lib /usr/lib/cmplrs/cc /usr/lib /usr/local/lib /var/shlib" sys_lib_dlsearch_path_spec=$sys_lib_search_path_spec ;; rdos*) dynamic_linker=no ;; solaris*) version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes # ldd complains unless libraries are executable postinstall_cmds='chmod +x $lib' ;; sunos4*) version_type=sunos library_names_spec='$libname$release$shared_ext$versuffix $libname$shared_ext$versuffix' finish_cmds='PATH="\$PATH:/usr/etc" ldconfig $libdir' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes if test yes = "$with_gnu_ld"; then need_lib_prefix=no fi need_version=yes ;; sysv4 | sysv4.3*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH case $host_vendor in sni) shlibpath_overrides_runpath=no need_lib_prefix=no runpath_var=LD_RUN_PATH ;; siemens) need_lib_prefix=no ;; motorola) need_lib_prefix=no need_version=no shlibpath_overrides_runpath=no sys_lib_search_path_spec='/lib /usr/lib /usr/ccs/lib' ;; esac ;; sysv4*MP*) if test -d /usr/nec; then version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$shared_ext.$versuffix $libname$shared_ext.$major $libname$shared_ext' soname_spec='$libname$shared_ext.$major' shlibpath_var=LD_LIBRARY_PATH fi ;; sysv5* | sco3.2v5* | sco5v6* | unixware* | OpenUNIX* | sysv4*uw2*) version_type=sco need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=yes hardcode_into_libs=yes if test yes = "$with_gnu_ld"; then sys_lib_search_path_spec='/usr/local/lib /usr/gnu/lib /usr/ccs/lib /usr/lib /lib' else sys_lib_search_path_spec='/usr/ccs/lib /usr/lib' case $host_os in sco3.2v5*) sys_lib_search_path_spec="$sys_lib_search_path_spec /lib" ;; esac fi sys_lib_dlsearch_path_spec='/usr/lib' ;; tpf*) # TPF is a cross-target only. Preferred cross-host = GNU/Linux. version_type=linux # correct to gnu/linux during the next big refactor need_lib_prefix=no need_version=no library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' shlibpath_var=LD_LIBRARY_PATH shlibpath_overrides_runpath=no hardcode_into_libs=yes ;; uts4*) version_type=linux # correct to gnu/linux during the next big refactor library_names_spec='$libname$release$shared_ext$versuffix $libname$release$shared_ext$major $libname$shared_ext' soname_spec='$libname$release$shared_ext$major' shlibpath_var=LD_LIBRARY_PATH ;; *) dynamic_linker=no ;; esac { $as_echo "$as_me:${as_lineno-$LINENO}: result: $dynamic_linker" >&5 $as_echo "$dynamic_linker" >&6; } test no = "$dynamic_linker" && can_build_shared=no variables_saved_for_relink="PATH $shlibpath_var $runpath_var" if test yes = "$GCC"; then variables_saved_for_relink="$variables_saved_for_relink GCC_EXEC_PREFIX COMPILER_PATH LIBRARY_PATH" fi if test set = "${lt_cv_sys_lib_search_path_spec+set}"; then sys_lib_search_path_spec=$lt_cv_sys_lib_search_path_spec fi if test set = "${lt_cv_sys_lib_dlsearch_path_spec+set}"; then sys_lib_dlsearch_path_spec=$lt_cv_sys_lib_dlsearch_path_spec fi # remember unaugmented sys_lib_dlsearch_path content for libtool script decls... configure_time_dlsearch_path=$sys_lib_dlsearch_path_spec # ... but it needs LT_SYS_LIBRARY_PATH munging for other configure-time code func_munge_path_list sys_lib_dlsearch_path_spec "$LT_SYS_LIBRARY_PATH" # to be used as default LT_SYS_LIBRARY_PATH value in generated libtool configure_time_lt_sys_library_path=$LT_SYS_LIBRARY_PATH { $as_echo "$as_me:${as_lineno-$LINENO}: checking how to hardcode library paths into programs" >&5 $as_echo_n "checking how to hardcode library paths into programs... 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" >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else lt_cv_dlopen=dyld lt_cv_dlopen_libs= lt_cv_dlopen_self=yes fi ;; tpf*) # Don't try to run any link tests for TPF. We know it's impossible # because TPF is a cross-compiler, and we know how we open DSOs. lt_cv_dlopen=dlopen lt_cv_dlopen_libs= lt_cv_dlopen_self=no ;; *) ac_fn_c_check_func "$LINENO" "shl_load" "ac_cv_func_shl_load" if test "x$ac_cv_func_shl_load" = xyes; then : lt_cv_dlopen=shl_load else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for shl_load in -ldld" >&5 $as_echo_n "checking for shl_load in -ldld... " >&6; } if ${ac_cv_lib_dld_shl_load+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char shl_load (); int main () { return shl_load (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dld_shl_load=yes else ac_cv_lib_dld_shl_load=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dld_shl_load" >&5 $as_echo "$ac_cv_lib_dld_shl_load" >&6; } if test "x$ac_cv_lib_dld_shl_load" = xyes; then : lt_cv_dlopen=shl_load lt_cv_dlopen_libs=-ldld else ac_fn_c_check_func "$LINENO" "dlopen" "ac_cv_func_dlopen" if test "x$ac_cv_func_dlopen" = xyes; then : lt_cv_dlopen=dlopen else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -ldl" >&5 $as_echo_n "checking for dlopen in -ldl... " >&6; } if ${ac_cv_lib_dl_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-ldl $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_dl_dlopen=yes else ac_cv_lib_dl_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_dl_dlopen" >&5 $as_echo "$ac_cv_lib_dl_dlopen" >&6; } if test "x$ac_cv_lib_dl_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-ldl else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dlopen in -lsvld" >&5 $as_echo_n "checking for dlopen in -lsvld... " >&6; } if ${ac_cv_lib_svld_dlopen+:} false; then : $as_echo_n "(cached) " >&6 else ac_check_lib_save_LIBS=$LIBS LIBS="-lsvld $LIBS" cat confdefs.h - <<_ACEOF >conftest.$ac_ext /* end confdefs.h. */ /* Override any GCC internal prototype to avoid an error. Use char because int might match the return type of a GCC builtin and then its argument prototype would still apply. */ #ifdef __cplusplus extern "C" #endif char dlopen (); int main () { return dlopen (); ; return 0; } _ACEOF if ac_fn_c_try_link "$LINENO"; then : ac_cv_lib_svld_dlopen=yes else ac_cv_lib_svld_dlopen=no fi rm -f core conftest.err conftest.$ac_objext \ conftest$ac_exeext conftest.$ac_ext LIBS=$ac_check_lib_save_LIBS fi { $as_echo "$as_me:${as_lineno-$LINENO}: result: $ac_cv_lib_svld_dlopen" >&5 $as_echo "$ac_cv_lib_svld_dlopen" >&6; } if test "x$ac_cv_lib_svld_dlopen" = xyes; then : lt_cv_dlopen=dlopen lt_cv_dlopen_libs=-lsvld else { $as_echo "$as_me:${as_lineno-$LINENO}: checking for dld_link in -ldld" >&5 $as_echo_n "checking for dld_link in -ldld... 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IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. # # Copyright (C) 2014 Joakim Söderberg # file(REMOVE_RECURSE ${PROJECT_BINARY_DIR}/*.gcda) jansson-2.13.1/cmake/Coveralls.cmake0000644000175000017500000001033213237011344014203 00000000000000# # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in all # copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. # # Copyright (C) 2014 Joakim Söderberg # # # Param _COVERAGE_SRCS A list of source files that coverage should be collected for. # Param _COVERALLS_UPLOAD Upload the result to coveralls? # function(coveralls_setup _COVERAGE_SRCS _COVERALLS_UPLOAD) # When passing a CMake list to an external process, the list # will be converted from the format "1;2;3" to "1 2 3". # This means the script we're calling won't see it as a list # of sources, but rather just one long path. 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COMMAND ${CMAKE_COMMAND} -DCOVERAGE_SRCS="${COVERAGE_SRCS}" # TODO: This is passed like: "a b c", not "a;b;c" -DCOVERALLS_OUTPUT_FILE="${COVERALLS_FILE}" -DCOV_PATH="${PROJECT_BINARY_DIR}" -DPROJECT_ROOT="${PROJECT_SOURCE_DIR}" -P "${PROJECT_SOURCE_DIR}/cmake/CoverallsGenerateGcov.cmake" WORKING_DIRECTORY ${PROJECT_BINARY_DIR} COMMENT "Generating coveralls output..." ) if (_COVERALLS_UPLOAD) message("COVERALLS UPLOAD: ON") find_program(CURL_EXECUTABLE curl) if (NOT CURL_EXECUTABLE) message(FATAL_ERROR "Coveralls: curl not found! Aborting") endif() add_custom_target(coveralls_upload # Upload the JSON to coveralls. COMMAND ${CURL_EXECUTABLE} -S -F json_file=@${COVERALLS_FILE} https://coveralls.io/api/v1/jobs DEPENDS coveralls_generate WORKING_DIRECTORY ${PROJECT_BINARY_DIR} COMMENT "Uploading coveralls output...") add_custom_target(coveralls DEPENDS coveralls_upload) else() message("COVERALLS UPLOAD: OFF") add_custom_target(coveralls DEPENDS coveralls_generate) endif() endfunction() macro(coveralls_turn_on_coverage) if(NOT (CMAKE_COMPILER_IS_GNUCC OR CMAKE_COMPILER_IS_GNUCXX) AND (NOT "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")) message(FATAL_ERROR "Coveralls: Compiler ${CMAKE_C_COMPILER_ID} is not GNU gcc! Aborting... You can set this on the command line using CC=/usr/bin/gcc CXX=/usr/bin/g++ cmake ..") endif() if(NOT CMAKE_BUILD_TYPE STREQUAL "Debug") message(FATAL_ERROR "Coveralls: Code coverage results with an optimised (non-Debug) build may be misleading! Add -DCMAKE_BUILD_TYPE=Debug") endif() set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -g -O0 -fprofile-arcs -ftest-coverage") set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -g -O0 -fprofile-arcs -ftest-coverage") endmacro() jansson-2.13.1/cmake/jansson_config.h.cmake0000644000175000017500000000427213273760521015515 00000000000000/* * Copyright (c) 2010-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. * * * This file specifies a part of the site-specific configuration for * Jansson, namely those things that affect the public API in * jansson.h. * * The CMake system will generate the jansson_config.h file and * copy it to the build and install directories. */ #ifndef JANSSON_CONFIG_H #define JANSSON_CONFIG_H /* Define this so that we can disable scattered automake configuration in source files */ #ifndef JANSSON_USING_CMAKE #define JANSSON_USING_CMAKE #endif /* Note: when using cmake, JSON_INTEGER_IS_LONG_LONG is not defined nor used, * as we will also check for __int64 etc types. * (the definition was used in the automake system) */ /* Bring in the cmake-detected defines */ #cmakedefine HAVE_STDINT_H 1 #cmakedefine HAVE_INTTYPES_H 1 #cmakedefine HAVE_SYS_TYPES_H 1 /* Include our standard type header for the integer typedef */ #if defined(HAVE_STDINT_H) # include #elif defined(HAVE_INTTYPES_H) # include #elif defined(HAVE_SYS_TYPES_H) # include #endif /* If your compiler supports the inline keyword in C, JSON_INLINE is defined to `inline', otherwise empty. In C++, the inline is always supported. */ #ifdef __cplusplus #define JSON_INLINE inline #else #define JSON_INLINE @JSON_INLINE@ #endif #define json_int_t @JSON_INT_T@ #define json_strtoint @JSON_STRTOINT@ #define JSON_INTEGER_FORMAT @JSON_INTEGER_FORMAT@ /* If locale.h and localeconv() are available, define to 1, otherwise to 0. */ #define JSON_HAVE_LOCALECONV @JSON_HAVE_LOCALECONV@ /* If __atomic builtins are available they will be used to manage reference counts of json_t. */ #define JSON_HAVE_ATOMIC_BUILTINS @JSON_HAVE_ATOMIC_BUILTINS@ /* If __atomic builtins are not available we try using __sync builtins to manage reference counts of json_t. */ #define JSON_HAVE_SYNC_BUILTINS @JSON_HAVE_SYNC_BUILTINS@ /* Maximum recursion depth for parsing JSON input. This limits the depth of e.g. array-within-array constructions. */ #define JSON_PARSER_MAX_DEPTH 2048 #endif jansson-2.13.1/cmake/CoverallsGenerateGcov.cmake0000644000175000017500000003235113542635273016516 00000000000000# # Permission is hereby granted, free of charge, to any person obtaining a copy # of this software and associated documentation files (the "Software"), to deal # in the Software without restriction, including without limitation the rights # to use, copy, modify, merge, publish, distribute, sublicense, and/or sell # copies of the Software, and to permit persons to whom the Software is # furnished to do so, subject to the following conditions: # # The above copyright notice and this permission notice shall be included in all # copies or substantial portions of the Software. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE # AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER # LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE # SOFTWARE. # # Copyright (C) 2014 Joakim Söderberg # # This is intended to be run by a custom target in a CMake project like this. # 0. Compile program with coverage support. # 1. Clear coverage data. (Recursively delete *.gcda in build dir) # 2. Run the unit tests. # 3. Run this script specifying which source files the coverage should be performed on. # # This script will then use gcov to generate .gcov files in the directory specified # via the COV_PATH var. This should probably be the same as your cmake build dir. # # It then parses the .gcov files to convert them into the Coveralls JSON format: # https://coveralls.io/docs/api # # Example for running as standalone CMake script from the command line: # (Note it is important the -P is at the end...) # $ cmake -DCOV_PATH=$(pwd) # -DCOVERAGE_SRCS="catcierge_rfid.c;catcierge_timer.c" # -P ../cmake/CoverallsGcovUpload.cmake # CMAKE_MINIMUM_REQUIRED(VERSION 2.8) # # Make sure we have the needed arguments. # if (NOT COVERALLS_OUTPUT_FILE) message(FATAL_ERROR "Coveralls: No coveralls output file specified. Please set COVERALLS_OUTPUT_FILE") endif() if (NOT COV_PATH) message(FATAL_ERROR "Coveralls: Missing coverage directory path where gcov files will be generated. Please set COV_PATH") endif() if (NOT COVERAGE_SRCS) message(FATAL_ERROR "Coveralls: Missing the list of source files that we should get the coverage data for COVERAGE_SRCS") endif() if (NOT PROJECT_ROOT) message(FATAL_ERROR "Coveralls: Missing PROJECT_ROOT.") endif() # Since it's not possible to pass a CMake list properly in the # "1;2;3" format to an external process, we have replaced the # ";" with "*", so reverse that here so we get it back into the # CMake list format. string(REGEX REPLACE "\\*" ";" COVERAGE_SRCS ${COVERAGE_SRCS}) find_program(GCOV_EXECUTABLE gcov) if (NOT GCOV_EXECUTABLE) message(FATAL_ERROR "gcov not found! Aborting...") endif() find_package(Git) # TODO: Add these git things to the coveralls json. if (GIT_FOUND) # Branch. execute_process( COMMAND ${GIT_EXECUTABLE} rev-parse --abbrev-ref HEAD WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE GIT_BRANCH OUTPUT_STRIP_TRAILING_WHITESPACE ) macro (git_log_format FORMAT_CHARS VAR_NAME) execute_process( COMMAND ${GIT_EXECUTABLE} log -1 --pretty=format:%${FORMAT_CHARS} WORKING_DIRECTORY ${CMAKE_SOURCE_DIR} OUTPUT_VARIABLE ${VAR_NAME} OUTPUT_STRIP_TRAILING_WHITESPACE ) endmacro() git_log_format(an GIT_AUTHOR_EMAIL) git_log_format(ae GIT_AUTHOR_EMAIL) git_log_format(cn GIT_COMMITTER_NAME) git_log_format(ce GIT_COMMITTER_EMAIL) git_log_format(B GIT_COMMIT_MESSAGE) message("Git exe: ${GIT_EXECUTABLE}") message("Git branch: ${GIT_BRANCH}") message("Git author: ${GIT_AUTHOR_NAME}") message("Git e-mail: ${GIT_AUTHOR_EMAIL}") message("Git committer name: ${GIT_COMMITTER_NAME}") message("Git committer e-mail: ${GIT_COMMITTER_EMAIL}") message("Git commit message: ${GIT_COMMIT_MESSAGE}") endif() ############################# Macros ######################################### # # This macro converts from the full path format gcov outputs: # # /path/to/project/root/build/#path#to#project#root#subdir#the_file.c.gcov # # to the original source file path the .gcov is for: # # /path/to/project/root/subdir/the_file.c # macro(get_source_path_from_gcov_filename _SRC_FILENAME _GCOV_FILENAME) # /path/to/project/root/build/#path#to#project#root#subdir#the_file.c.gcov # -> # #path#to#project#root#subdir#the_file.c.gcov get_filename_component(_GCOV_FILENAME_WEXT ${_GCOV_FILENAME} NAME) # #path#to#project#root#subdir#the_file.c.gcov -> /path/to/project/root/subdir/the_file.c string(REGEX REPLACE "\\.gcov$" "" SRC_FILENAME_TMP ${_GCOV_FILENAME_WEXT}) string(REGEX REPLACE "\#" "/" SRC_FILENAME_TMP ${SRC_FILENAME_TMP}) set(${_SRC_FILENAME} "${SRC_FILENAME_TMP}") endmacro() ############################################################################## # Get the coverage data. file(GLOB_RECURSE GCDA_FILES "${COV_PATH}/*.gcda") message("GCDA files:") # Get a list of all the object directories needed by gcov # (The directories the .gcda files and .o files are found in) # and run gcov on those. foreach(GCDA ${GCDA_FILES}) message("Process: ${GCDA}") message("------------------------------------------------------------------------------") get_filename_component(GCDA_DIR ${GCDA} PATH) # # The -p below refers to "Preserve path components", # This means that the generated gcov filename of a source file will # keep the original files entire filepath, but / is replaced with #. # Example: # # /path/to/project/root/build/CMakeFiles/the_file.dir/subdir/the_file.c.gcda # ------------------------------------------------------------------------------ # File '/path/to/project/root/subdir/the_file.c' # Lines executed:68.34% of 199 # /path/to/project/root/subdir/the_file.c:creating '#path#to#project#root#subdir#the_file.c.gcov' # # If -p is not specified then the file is named only "the_file.c.gcov" # execute_process( COMMAND ${GCOV_EXECUTABLE} -p -o ${GCDA_DIR} ${GCDA} WORKING_DIRECTORY ${COV_PATH} ) endforeach() # TODO: Make these be absolute path file(GLOB ALL_GCOV_FILES ${COV_PATH}/*.gcov) # Get only the filenames to use for filtering. #set(COVERAGE_SRCS_NAMES "") #foreach (COVSRC ${COVERAGE_SRCS}) # get_filename_component(COVSRC_NAME ${COVSRC} NAME) # message("${COVSRC} -> ${COVSRC_NAME}") # list(APPEND COVERAGE_SRCS_NAMES "${COVSRC_NAME}") #endforeach() # # Filter out all but the gcov files we want. # # We do this by comparing the list of COVERAGE_SRCS filepaths that the # user wants the coverage data for with the paths of the generated .gcov files, # so that we only keep the relevant gcov files. # # Example: # COVERAGE_SRCS = # /path/to/project/root/subdir/the_file.c # # ALL_GCOV_FILES = # /path/to/project/root/build/#path#to#project#root#subdir#the_file.c.gcov # /path/to/project/root/build/#path#to#project#root#subdir#other_file.c.gcov # # Result should be: # GCOV_FILES = # /path/to/project/root/build/#path#to#project#root#subdir#the_file.c.gcov # set(GCOV_FILES "") #message("Look in coverage sources: ${COVERAGE_SRCS}") message("\nFilter out unwanted GCOV files:") message("===============================") set(COVERAGE_SRCS_REMAINING ${COVERAGE_SRCS}) foreach (GCOV_FILE ${ALL_GCOV_FILES}) # # /path/to/project/root/build/#path#to#project#root#subdir#the_file.c.gcov # -> # /path/to/project/root/subdir/the_file.c get_source_path_from_gcov_filename(GCOV_SRC_PATH ${GCOV_FILE}) # Is this in the list of source files? # TODO: We want to match against relative path filenames from the source file root... list(FIND COVERAGE_SRCS ${GCOV_SRC_PATH} WAS_FOUND) if (NOT WAS_FOUND EQUAL -1) message("YES: ${GCOV_FILE}") list(APPEND GCOV_FILES ${GCOV_FILE}) # We remove it from the list, so we don't bother searching for it again. # Also files left in COVERAGE_SRCS_REMAINING after this loop ends should # have coverage data generated from them (no lines are covered). list(REMOVE_ITEM COVERAGE_SRCS_REMAINING ${GCOV_SRC_PATH}) else() message("NO: ${GCOV_FILE}") endif() endforeach() # TODO: Enable setting these set(JSON_SERVICE_NAME "travis-ci") set(JSON_SERVICE_JOB_ID $ENV{TRAVIS_JOB_ID}) set(JSON_TEMPLATE "{ \"service_name\": \"\@JSON_SERVICE_NAME\@\", \"service_job_id\": \"\@JSON_SERVICE_JOB_ID\@\", \"source_files\": \@JSON_GCOV_FILES\@ }" ) set(SRC_FILE_TEMPLATE "{ \"name\": \"\@GCOV_SRC_REL_PATH\@\", \"source\": \"\@GCOV_FILE_SOURCE\@\", \"coverage\": \@GCOV_FILE_COVERAGE\@ }" ) message("\nGenerate JSON for files:") message("=========================") set(JSON_GCOV_FILES "[") # Read the GCOV files line by line and get the coverage data. foreach (GCOV_FILE ${GCOV_FILES}) get_source_path_from_gcov_filename(GCOV_SRC_PATH ${GCOV_FILE}) file(RELATIVE_PATH GCOV_SRC_REL_PATH "${PROJECT_ROOT}" "${GCOV_SRC_PATH}") # Loads the gcov file as a list of lines. file(STRINGS ${GCOV_FILE} GCOV_LINES) # Instead of trying to parse the source from the # gcov file, simply read the file contents from the source file. # (Parsing it from the gcov is hard because C-code uses ; in many places # which also happens to be the same as the CMake list delimiter). file(READ ${GCOV_SRC_PATH} GCOV_FILE_SOURCE) string(REPLACE "\\" "\\\\" GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}") string(REGEX REPLACE "\"" "\\\\\"" GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}") string(REPLACE "\t" "\\\\t" GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}") string(REPLACE "\r" "\\\\r" GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}") string(REPLACE "\n" "\\\\n" GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}") # According to http://json.org/ these should be escaped as well. # Don't know how to do that in CMake however... #string(REPLACE "\b" "\\\\b" GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}") #string(REPLACE "\f" "\\\\f" GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}") #string(REGEX REPLACE "\u([a-fA-F0-9]{4})" "\\\\u\\1" GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}") # We want a json array of coverage data as a single string # start building them from the contents of the .gcov set(GCOV_FILE_COVERAGE "[") foreach (GCOV_LINE ${GCOV_LINES}) # Example of what we're parsing: # Hitcount |Line | Source # " 8: 26: if (!allowed || (strlen(allowed) == 0))" string(REGEX REPLACE "^([^:]*):([^:]*):(.*)$" "\\1;\\2;\\3" RES "${GCOV_LINE}") list(LENGTH RES RES_COUNT) if (RES_COUNT GREATER 2) list(GET RES 0 HITCOUNT) list(GET RES 1 LINE) list(GET RES 2 SOURCE) string(STRIP ${HITCOUNT} HITCOUNT) string(STRIP ${LINE} LINE) # Lines with 0 line numbers are metadata and can be ignored. if (NOT ${LINE} EQUAL 0) # Translate the hitcount into valid JSON values. if (${HITCOUNT} STREQUAL "#####") set(GCOV_FILE_COVERAGE "${GCOV_FILE_COVERAGE}0, ") elseif (${HITCOUNT} STREQUAL "-") set(GCOV_FILE_COVERAGE "${GCOV_FILE_COVERAGE}null, ") else() set(GCOV_FILE_COVERAGE "${GCOV_FILE_COVERAGE}${HITCOUNT}, ") endif() # TODO: Look for LCOV_EXCL_LINE in SOURCE to get rid of false positives. endif() else() message(WARNING "Failed to properly parse line --> ${GCOV_LINE}") endif() endforeach() # Advanced way of removing the trailing comma in the JSON array. # "[1, 2, 3, " -> "[1, 2, 3" string(REGEX REPLACE ",[ ]*$" "" GCOV_FILE_COVERAGE ${GCOV_FILE_COVERAGE}) # Append the trailing ] to complete the JSON array. set(GCOV_FILE_COVERAGE "${GCOV_FILE_COVERAGE}]") # Generate the final JSON for this file. message("Generate JSON for file: ${GCOV_SRC_REL_PATH}...") string(CONFIGURE ${SRC_FILE_TEMPLATE} FILE_JSON) set(JSON_GCOV_FILES "${JSON_GCOV_FILES}${FILE_JSON}, ") endforeach() # Loop through all files we couldn't find any coverage for # as well, and generate JSON for those as well with 0% coverage. foreach(NOT_COVERED_SRC ${COVERAGE_SRCS_REMAINING}) # Loads the source file as a list of lines. file(STRINGS ${NOT_COVERED_SRC} SRC_LINES) set(GCOV_FILE_COVERAGE "[") set(GCOV_FILE_SOURCE "") foreach (SOURCE ${SRC_LINES}) set(GCOV_FILE_COVERAGE "${GCOV_FILE_COVERAGE}0, ") string(REPLACE "\\" "\\\\" SOURCE "${SOURCE}") string(REGEX REPLACE "\"" "\\\\\"" SOURCE "${SOURCE}") string(REPLACE "\t" "\\\\t" SOURCE "${SOURCE}") string(REPLACE "\r" "\\\\r" SOURCE "${SOURCE}") set(GCOV_FILE_SOURCE "${GCOV_FILE_SOURCE}${SOURCE}\\n") endforeach() # Remove trailing comma, and complete JSON array with ] string(REGEX REPLACE ",[ ]*$" "" GCOV_FILE_COVERAGE ${GCOV_FILE_COVERAGE}) set(GCOV_FILE_COVERAGE "${GCOV_FILE_COVERAGE}]") # Generate the final JSON for this file. message("Generate JSON for non-gcov file: ${NOT_COVERED_SRC}...") string(CONFIGURE ${SRC_FILE_TEMPLATE} FILE_JSON) set(JSON_GCOV_FILES "${JSON_GCOV_FILES}${FILE_JSON}, ") endforeach() # Get rid of trailing comma. string(REGEX REPLACE ",[ ]*$" "" JSON_GCOV_FILES ${JSON_GCOV_FILES}) set(JSON_GCOV_FILES "${JSON_GCOV_FILES}]") # Generate the final complete JSON! message("Generate final JSON...") string(CONFIGURE ${JSON_TEMPLATE} JSON) file(WRITE "${COVERALLS_OUTPUT_FILE}" "${JSON}") message("###########################################################################") message("Generated coveralls JSON containing coverage data:") message("${COVERALLS_OUTPUT_FILE}") message("###########################################################################") jansson-2.13.1/cmake/CheckFunctionKeywords.cmake0000644000175000017500000000106013237011344016522 00000000000000include(CheckCSourceCompiles) macro(check_function_keywords _wordlist) set(${_result} "") foreach(flag ${_wordlist}) string(REGEX REPLACE "[-+/ ()]" "_" flagname "${flag}") string(TOUPPER "${flagname}" flagname) set(have_flag "HAVE_${flagname}") check_c_source_compiles("${flag} void func(); void func() { } int main() { func(); return 0; }" ${have_flag}) if(${have_flag} AND NOT ${_result}) set(${_result} "${flag}") # break() endif(${have_flag} AND NOT ${_result}) endforeach(flag) endmacro(check_function_keywords) jansson-2.13.1/cmake/janssonConfig.cmake.in0000644000175000017500000000016613317114060015461 00000000000000@PACKAGE_INIT@ include("${CMAKE_CURRENT_LIST_DIR}/janssonTargets.cmake") check_required_components("@PROJECT_NAME@") jansson-2.13.1/cmake/FindSphinx.cmake0000644000175000017500000003542313552002257014336 00000000000000# # PART B. DOWNLOADING AGREEMENT - LICENSE FROM SBIA WITH RIGHT TO SUBLICENSE ("SOFTWARE LICENSE"). # ------------------------------------------------------------------------------------------------ # # 1. As used in this Software License, "you" means the individual downloading and/or # using, reproducing, modifying, displaying and/or distributing the Software and # the institution or entity which employs or is otherwise affiliated with such # individual in connection therewith. The Section of Biomedical Image Analysis, # Department of Radiology at the Universiy of Pennsylvania ("SBIA") hereby grants # you, with right to sublicense, with respect to SBIA's rights in the software, # and data, if any, which is the subject of this Software License (collectively, # the "Software"), a royalty-free, non-exclusive license to use, reproduce, make # derivative works of, display and distribute the Software, provided that: # (a) you accept and adhere to all of the terms and conditions of this Software # License; (b) in connection with any copy of or sublicense of all or any portion # of the Software, all of the terms and conditions in this Software License shall # appear in and shall apply to such copy and such sublicense, including without # limitation all source and executable forms and on any user documentation, # prefaced with the following words: "All or portions of this licensed product # (such portions are the "Software") have been obtained under license from the # Section of Biomedical Image Analysis, Department of Radiology at the University # of Pennsylvania and are subject to the following terms and conditions:" # (c) you preserve and maintain all applicable attributions, copyright notices # and licenses included in or applicable to the Software; (d) modified versions # of the Software must be clearly identified and marked as such, and must not # be misrepresented as being the original Software; and (e) you consider making, # but are under no obligation to make, the source code of any of your modifications # to the Software freely available to others on an open source basis. # # 2. The license granted in this Software License includes without limitation the # right to (i) incorporate the Software into proprietary programs (subject to # any restrictions applicable to such programs), (ii) add your own copyright # statement to your modifications of the Software, and (iii) provide additional # or different license terms and conditions in your sublicenses of modifications # of the Software; provided that in each case your use, reproduction or # distribution of such modifications otherwise complies with the conditions # stated in this Software License. # # 3. This Software License does not grant any rights with respect to third party # software, except those rights that SBIA has been authorized by a third # party to grant to you, and accordingly you are solely responsible for # (i) obtaining any permissions from third parties that you need to use, # reproduce, make derivative works of, display and distribute the Software, # and (ii) informing your sublicensees, including without limitation your # end-users, of their obligations to secure any such required permissions. # # 4. The Software has been designed for research purposes only and has not been # reviewed or approved by the Food and Drug Administration or by any other # agency. YOU ACKNOWLEDGE AND AGREE THAT CLINICAL APPLICATIONS ARE NEITHER # RECOMMENDED NOR ADVISED. Any commercialization of the Software is at the # sole risk of the party or parties engaged in such commercialization. # You further agree to use, reproduce, make derivative works of, display # and distribute the Software in compliance with all applicable governmental # laws, regulations and orders, including without limitation those relating # to export and import control. # # 5. The Software is provided "AS IS" and neither SBIA nor any contributor to # the software (each a "Contributor") shall have any obligation to provide # maintenance, support, updates, enhancements or modifications thereto. # SBIA AND ALL CONTRIBUTORS SPECIFICALLY DISCLAIM ALL EXPRESS AND IMPLIED # WARRANTIES OF ANY KIND INCLUDING, BUT NOT LIMITED TO, ANY WARRANTIES OF # MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT. # IN NO EVENT SHALL SBIA OR ANY CONTRIBUTOR BE LIABLE TO ANY PARTY FOR # DIRECT, INDIRECT, SPECIAL, INCIDENTAL, EXEMPLARY OR CONSEQUENTIAL DAMAGES # HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY ARISING IN ANY WAY RELATED # TO THE SOFTWARE, EVEN IF SBIA OR ANY CONTRIBUTOR HAS BEEN ADVISED OF THE # POSSIBILITY OF SUCH DAMAGES. TO THE MAXIMUM EXTENT NOT PROHIBITED BY LAW OR # REGULATION, YOU FURTHER ASSUME ALL LIABILITY FOR YOUR USE, REPRODUCTION, # MAKING OF DERIVATIVE WORKS, DISPLAY, LICENSE OR DISTRIBUTION OF THE SOFTWARE # AND AGREE TO INDEMNIFY AND HOLD HARMLESS SBIA AND ALL CONTRIBUTORS FROM # AND AGAINST ANY AND ALL CLAIMS, SUITS, ACTIONS, DEMANDS AND JUDGMENTS ARISING # THEREFROM. # # 6. None of the names, logos or trademarks of SBIA or any of SBIA's affiliates # or any of the Contributors, or any funding agency, may be used to endorse # or promote products produced in whole or in part by operation of the Software # or derived from or based on the Software without specific prior written # permission from the applicable party. # # 7. Any use, reproduction or distribution of the Software which is not in accordance # with this Software License shall automatically revoke all rights granted to you # under this Software License and render Paragraphs 1 and 2 of this Software # License null and void. # # 8. This Software License does not grant any rights in or to any intellectual # property owned by SBIA or any Contributor except those rights expressly # granted hereunder. # # # PART C. MISCELLANEOUS # --------------------- # # This Agreement shall be governed by and construed in accordance with the laws # of The Commonwealth of Pennsylvania without regard to principles of conflicts # of law. This Agreement shall supercede and replace any license terms that you # may have agreed to previously with respect to Software from SBIA. # ############################################################################## # @file FindSphinx.cmake # @brief Find Sphinx documentation build tools. # # @par Input variables: # # # @tp @b Sphinx_DIR @endtp # # # # @tp @b SPHINX_DIR @endtp # # # # @tp @b Sphinx_FIND_COMPONENTS @endtp # # #
Installation directory of Sphinx tools. Can also be set as environment variable.
Alternative environment variable for @c Sphinx_DIR.
Sphinx build tools to look for, i.e., 'apidoc' and/or 'build'.
# # @par Output variables: # # # @tp @b Sphinx_FOUND @endtp # # # # @tp @b SPHINX_FOUND @endtp # # # @tp @b SPHINX_EXECUTABLE @endtp # # # # @tp @b Sphinx_PYTHON_EXECUTABLE @endtp # # # # @tp @b Sphinx_PYTHON_OPTIONS @endtp # # # # @tp @b Sphinx-build_EXECUTABLE @endtp # # # # @tp @b Sphinx-apidoc_EXECUTABLE @endtp # # # # @tp @b Sphinx_VERSION_STRING @endtp # # # # @tp @b Sphinx_VERSION_MAJOR @endtp # # # # @tp @b Sphinx_VERSION_MINOR @endtp # # # # @tp @b Sphinx_VERSION_PATCH @endtp # # #
Whether all or only the requested Sphinx build tools were found.
Alias for @c Sphinx_FOUND. #
Non-cached alias for @c Sphinx-build_EXECUTABLE.
Python executable used to run sphinx-build. This is either the # by default found Python interpreter or a specific version as # specified by the shebang (#!) of the sphinx-build script.
A list of Python options extracted from the shebang (#!) of the # sphinx-build script. The -E option is added by this module # if the Python executable is not the system default to avoid # problems with a differing setting of the @c PYTHONHOME.
Absolute path of the found sphinx-build tool.
Absolute path of the found sphinx-apidoc tool.
Sphinx version found e.g. 1.1.2.
Sphinx major version found e.g. 1.
Sphinx minor version found e.g. 1.
Sphinx patch version found e.g. 2.
# # @ingroup CMakeFindModules ############################################################################## set (_Sphinx_REQUIRED_VARS) # ---------------------------------------------------------------------------- # initialize search if (NOT Sphinx_DIR) if (NOT $ENV{Sphinx_DIR} STREQUAL "") set (Sphinx_DIR "$ENV{Sphinx_DIR}" CACHE PATH "Installation prefix of Sphinx (docutils)." FORCE) else () set (Sphinx_DIR "$ENV{SPHINX_DIR}" CACHE PATH "Installation prefix of Sphinx (docutils)." FORCE) endif () endif () # ---------------------------------------------------------------------------- # default components to look for if (NOT Sphinx_FIND_COMPONENTS) set (Sphinx_FIND_COMPONENTS "build") elseif (NOT Sphinx_FIND_COMPONENTS MATCHES "^(build|apidoc)$") message (FATAL_ERROR "Invalid Sphinx component in: ${Sphinx_FIND_COMPONENTS}") endif () # ---------------------------------------------------------------------------- # find components, i.e., build tools foreach (_Sphinx_TOOL IN LISTS Sphinx_FIND_COMPONENTS) if (Sphinx_DIR) find_program ( Sphinx-${_Sphinx_TOOL}_EXECUTABLE NAMES sphinx-${_Sphinx_TOOL} sphinx-${_Sphinx_TOOL}.py HINTS "${Sphinx_DIR}" PATH_SUFFIXES bin DOC "The sphinx-${_Sphinx_TOOL} Python script." NO_DEFAULT_PATH ) else () find_program ( Sphinx-${_Sphinx_TOOL}_EXECUTABLE NAMES sphinx-${_Sphinx_TOOL} sphinx-${_Sphinx_TOOL}.py DOC "The sphinx-${_Sphinx_TOOL} Python script." ) endif () mark_as_advanced (Sphinx-${_Sphinx_TOOL}_EXECUTABLE) list (APPEND _Sphinx_REQUIRED_VARS Sphinx-${_Sphinx_TOOL}_EXECUTABLE) endforeach () # ---------------------------------------------------------------------------- # determine Python executable used by Sphinx if (Sphinx-build_EXECUTABLE) # extract python executable from shebang of sphinx-build find_package (PythonInterp QUIET) set (Sphinx_PYTHON_EXECUTABLE "${PYTHON_EXECUTABLE}") set (Sphinx_PYTHON_OPTIONS) file (STRINGS "${Sphinx-build_EXECUTABLE}" FIRST_LINE LIMIT_COUNT 1) if (FIRST_LINE MATCHES "^#!(.*/python.*)") # does not match "#!/usr/bin/env python" ! string (REGEX REPLACE "^ +| +$" "" Sphinx_PYTHON_EXECUTABLE "${CMAKE_MATCH_1}") if (Sphinx_PYTHON_EXECUTABLE MATCHES "([^ ]+) (.*)") set (Sphinx_PYTHON_EXECUTABLE "${CMAKE_MATCH_1}") string (REGEX REPLACE " +" ";" Sphinx_PYTHON_OPTIONS "${CMAKE_MATCH_2}") endif () endif () # this is done to avoid problems with multiple Python versions being installed # remember: CMake command if(STR EQUAL STR) is bad and may cause many troubles ! string (REGEX REPLACE "([.+*?^$])" "\\\\\\1" _Sphinx_PYTHON_EXECUTABLE_RE "${PYTHON_EXECUTABLE}") list (FIND Sphinx_PYTHON_OPTIONS -E IDX) if (IDX EQUAL -1 AND NOT Sphinx_PYTHON_EXECUTABLE MATCHES "^${_Sphinx_PYTHON_EXECUTABLE_RE}$") list (INSERT Sphinx_PYTHON_OPTIONS 0 -E) endif () unset (_Sphinx_PYTHON_EXECUTABLE_RE) endif () # ---------------------------------------------------------------------------- # determine Sphinx version # some quick experiments by @ploxiln # - sphinx 1.7 and later have the version output format like "sphinx-build 1.7.2" # - sphinx 1.2 through 1.6 have the version output format like "Sphinx (sphinx-build) 1.2.2" # - sphinx 1.1 and before do not have a "--version" flag, but it causes the help output like "-h" does which includes version like "Sphinx v1.0.2" if (Sphinx-build_EXECUTABLE) # intentionally use invalid -h option here as the help that is shown then # will include the Sphinx version information if (Sphinx_PYTHON_EXECUTABLE) execute_process ( COMMAND "${Sphinx_PYTHON_EXECUTABLE}" ${Sphinx_PYTHON_OPTIONS} "${Sphinx-build_EXECUTABLE}" --version OUTPUT_VARIABLE _Sphinx_VERSION ERROR_VARIABLE _Sphinx_VERSION ) elseif (UNIX) execute_process ( COMMAND "${Sphinx-build_EXECUTABLE}" --version OUTPUT_VARIABLE _Sphinx_VERSION ERROR_VARIABLE _Sphinx_VERSION ) endif () # The sphinx version can also contain a "b" instead of the last dot. # For example "Sphinx v1.2b1" or "Sphinx 1.7.0b2" so we cannot just split on "." if (_Sphinx_VERSION MATCHES "sphinx-build ([0-9]+\\.[0-9]+(\\.|a?|b?)([0-9]*)(b?)([0-9]*))") set (Sphinx_VERSION_STRING "${CMAKE_MATCH_1}") set (_SPHINX_VERSION_FOUND) elseif (_Sphinx_VERSION MATCHES "Sphinx v([0-9]+\\.[0-9]+(\\.|b?)([0-9]*)(b?)([0-9]*))") set (Sphinx_VERSION_STRING "${CMAKE_MATCH_1}") set (_SPHINX_VERSION_FOUND) elseif (_Sphinx_VERSION MATCHES "Sphinx \\(sphinx-build\\) ([0-9]+\\.[0-9]+(\\.|a?|b?)([0-9]*)(b?)([0-9]*))") set (Sphinx_VERSION_STRING "${CMAKE_MATCH_1}") set (_SPHINX_VERSION_FOUND) endif () endif () if(_SPHINX_VERSION_FOUND) string(REGEX REPLACE "([0-9]+)\\.[0-9]+(\\.|b)[0-9]+" "\\1" Sphinx_VERSION_MAJOR ${Sphinx_VERSION_STRING}) string(REGEX REPLACE "[0-9]+\\.([0-9]+)(\\.|b)[0-9]+" "\\1" Sphinx_VERSION_MINOR ${Sphinx_VERSION_STRING}) string(REGEX REPLACE "[0-9]+\\.[0-9]+(\\.|b)([0-9]+)" "\\1" Sphinx_VERSION_PATCH ${Sphinx_VERSION_STRING}) # v1.2.0 -> v1.2 if (Sphinx_VERSION_PATCH EQUAL 0) string (REGEX REPLACE "\\.0$" "" Sphinx_VERSION_STRING "${Sphinx_VERSION_STRING}") endif () endif () # ---------------------------------------------------------------------------- # compatibility with FindPythonInterp.cmake and FindPerl.cmake set (SPHINX_EXECUTABLE "${Sphinx-build_EXECUTABLE}") # ---------------------------------------------------------------------------- # handle the QUIETLY and REQUIRED arguments and set SPHINX_FOUND to TRUE if # all listed variables are TRUE include (FindPackageHandleStandardArgs) FIND_PACKAGE_HANDLE_STANDARD_ARGS ( Sphinx REQUIRED_VARS ${_Sphinx_REQUIRED_VARS} # VERSION_VAR # This isn't available until CMake 2.8.8 so don't use it. Sphinx_VERSION_STRING ) # ---------------------------------------------------------------------------- # set Sphinx_DIR if (NOT Sphinx_DIR AND Sphinx-build_EXECUTABLE) get_filename_component (Sphinx_DIR "${Sphinx-build_EXECUTABLE}" PATH) string (REGEX REPLACE "/bin/?" "" Sphinx_DIR "${Sphinx_DIR}") set (Sphinx_DIR "${Sphinx_DIR}" CACHE PATH "Installation directory of Sphinx tools." FORCE) endif () unset (_Sphinx_VERSION) unset (_Sphinx_REQUIRED_VARS)jansson-2.13.1/cmake/CodeCoverage.cmake0000644000175000017500000001450013376725155014620 00000000000000# # Boost Software License - Version 1.0 - August 17th, 2003 # # Permission is hereby granted, free of charge, to any person or organization # obtaining a copy of the software and accompanying documentation covered by # this license (the "Software") to use, reproduce, display, distribute, # execute, and transmit the Software, and to prepare derivative works of the # Software, and to permit third-parties to whom the Software is furnished to # do so, all subject to the following: # # The copyright notices in the Software and this entire statement, including # the above license grant, this restriction and the following disclaimer, # must be included in all copies of the Software, in whole or in part, and # all derivative works of the Software, unless such copies or derivative # works are solely in the form of machine-executable object code generated by # a source language processor. # # THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR # IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, # FITNESS FOR A PARTICULAR PURPOSE, TITLE AND NON-INFRINGEMENT. IN NO EVENT # SHALL THE COPYRIGHT HOLDERS OR ANYONE DISTRIBUTING THE SOFTWARE BE LIABLE # FOR ANY DAMAGES OR OTHER LIABILITY, WHETHER IN CONTRACT, TORT OR OTHERWISE, # ARISING FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER # DEALINGS IN THE SOFTWARE. # # 2012-01-31, Lars Bilke # - Enable Code Coverage # # 2013-09-17, Joakim Söderberg # - Added support for Clang. # - Some additional usage instructions. # # USAGE: # 1. Copy this file into your cmake modules path. # # 2. Add the following line to your CMakeLists.txt: # INCLUDE(CodeCoverage) # # 3. Set compiler flags to turn off optimization and enable coverage: # SET(CMAKE_CXX_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage") # SET(CMAKE_C_FLAGS "-g -O0 -fprofile-arcs -ftest-coverage") # # 3. Use the function SETUP_TARGET_FOR_COVERAGE to create a custom make target # which runs your test executable and produces a lcov code coverage report: # Example: # SETUP_TARGET_FOR_COVERAGE( # my_coverage_target # Name for custom target. # test_driver # Name of the test driver executable that runs the tests. # # NOTE! This should always have a ZERO as exit code # # otherwise the coverage generation will not complete. # coverage # Name of output directory. # ) # # 4. Build a Debug build: # cmake -DCMAKE_BUILD_TYPE=Debug .. # make # make my_coverage_target # # # Check prereqs FIND_PROGRAM( GCOV_PATH gcov ) FIND_PROGRAM( LCOV_PATH lcov ) FIND_PROGRAM( GENHTML_PATH genhtml ) FIND_PROGRAM( GCOVR_PATH gcovr PATHS ${CMAKE_SOURCE_DIR}/tests) IF(NOT GCOV_PATH) MESSAGE(FATAL_ERROR "gcov not found! Aborting...") ENDIF() # NOT GCOV_PATH IF(NOT (CMAKE_COMPILER_IS_GNUCXX OR CMAKE_COMPILER_IS_GNUCC)) # Clang version 3.0.0 and greater now supports gcov as well. MESSAGE(WARNING "Compiler is not GNU gcc! Clang Version 3.0.0 and greater supports gcov as well, but older versions don't.") IF(NOT ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_C_COMPILER_ID}" STREQUAL "Clang")) MESSAGE(FATAL_ERROR "Compiler is not GNU gcc or Clang! Aborting...") ENDIF() ENDIF() # NOT CMAKE_COMPILER_IS_GNUCXX IF ( NOT CMAKE_BUILD_TYPE STREQUAL "Debug" ) MESSAGE( WARNING "Code coverage results with an optimized (non-Debug) build may be misleading" ) ENDIF() # NOT CMAKE_BUILD_TYPE STREQUAL "Debug" # Param _targetname The name of new the custom make target # Param _outputname lcov output is generated as _outputname.info # HTML report is generated in _outputname/index.html # Param _testrunner The name of the target which runs the tests. # MUST return ZERO always, even on errors. # If not, no coverage report will be created! # Optional fourth parameter is passed as arguments to _testrunner # Pass them in list form, e.g.: "-j;2" for -j 2 FUNCTION(SETUP_TARGET_FOR_COVERAGE _targetname _outputname _testrunner) IF(NOT LCOV_PATH) MESSAGE(FATAL_ERROR "lcov not found! Aborting...") ENDIF() # NOT LCOV_PATH IF(NOT GENHTML_PATH) MESSAGE(FATAL_ERROR "genhtml not found! Aborting...") ENDIF() # NOT GENHTML_PATH # Setup target ADD_CUSTOM_TARGET(${_targetname} # Cleanup lcov ${LCOV_PATH} --directory . --zerocounters # Run tests COMMAND ${_testrunner} ${ARGV3} # Capturing lcov counters and generating report COMMAND ${LCOV_PATH} --directory . --capture --output-file ${_outputname}.info --rc lcov_branch_coverage=1 COMMAND ${LCOV_PATH} --remove ${_outputname}.info '*/build/include/*' '*/test/*' '/usr/include/*' --output-file ${_outputname}.info.cleaned --rc lcov_branch_coverage=1 COMMAND ${GENHTML_PATH} --branch-coverage -o ${_outputname} ${_outputname}.info.cleaned COMMAND ${CMAKE_COMMAND} -E remove ${_outputname}.info ${_outputname}.info.cleaned WORKING_DIRECTORY ${CMAKE_BINARY_DIR} COMMENT "Resetting code coverage counters to zero.\nProcessing code coverage counters and generating report." ) # Show info where to find the report ADD_CUSTOM_COMMAND(TARGET ${_targetname} POST_BUILD COMMAND ; COMMENT "Open ./${_outputname}/index.html in your browser to view the coverage report." ) ENDFUNCTION() # SETUP_TARGET_FOR_COVERAGE # Param _targetname The name of new the custom make target # Param _testrunner The name of the target which runs the tests # Param _outputname cobertura output is generated as _outputname.xml # Optional fourth parameter is passed as arguments to _testrunner # Pass them in list form, e.g.: "-j;2" for -j 2 FUNCTION(SETUP_TARGET_FOR_COVERAGE_COBERTURA _targetname _testrunner _outputname) IF(NOT PYTHON_EXECUTABLE) MESSAGE(FATAL_ERROR "Python not found! Aborting...") ENDIF() # NOT PYTHON_EXECUTABLE IF(NOT GCOVR_PATH) MESSAGE(FATAL_ERROR "gcovr not found! Aborting...") ENDIF() # NOT GCOVR_PATH ADD_CUSTOM_TARGET(${_targetname} # Run tests ${_testrunner} ${ARGV3} # Running gcovr COMMAND ${GCOVR_PATH} -x -r ${CMAKE_SOURCE_DIR} -e '${CMAKE_SOURCE_DIR}/tests/' -o ${_outputname}.xml WORKING_DIRECTORY ${CMAKE_BINARY_DIR} COMMENT "Running gcovr to produce Cobertura code coverage report." ) # Show info where to find the report ADD_CUSTOM_COMMAND(TARGET ${_targetname} POST_BUILD COMMAND ; COMMENT "Cobertura code coverage report saved in ${_outputname}.xml." ) ENDFUNCTION() # SETUP_TARGET_FOR_COVERAGE_COBERTURA jansson-2.13.1/cmake/jansson_private_config.h.cmake0000644000175000017500000000217613237011344017240 00000000000000#cmakedefine HAVE_ENDIAN_H 1 #cmakedefine HAVE_FCNTL_H 1 #cmakedefine HAVE_SCHED_H 1 #cmakedefine HAVE_UNISTD_H 1 #cmakedefine HAVE_SYS_PARAM_H 1 #cmakedefine HAVE_SYS_STAT_H 1 #cmakedefine HAVE_SYS_TIME_H 1 #cmakedefine HAVE_SYS_TYPES_H 1 #cmakedefine HAVE_STDINT_H 1 #cmakedefine HAVE_CLOSE 1 #cmakedefine HAVE_GETPID 1 #cmakedefine HAVE_GETTIMEOFDAY 1 #cmakedefine HAVE_OPEN 1 #cmakedefine HAVE_READ 1 #cmakedefine HAVE_SCHED_YIELD 1 #cmakedefine HAVE_SYNC_BUILTINS 1 #cmakedefine HAVE_ATOMIC_BUILTINS 1 #cmakedefine HAVE_LOCALE_H 1 #cmakedefine HAVE_SETLOCALE 1 #cmakedefine HAVE_INT32_T 1 #ifndef HAVE_INT32_T # define int32_t @JSON_INT32@ #endif #cmakedefine HAVE_UINT32_T 1 #ifndef HAVE_UINT32_T # define uint32_t @JSON_UINT32@ #endif #cmakedefine HAVE_UINT16_T 1 #ifndef HAVE_UINT16_T # define uint16_t @JSON_UINT16@ #endif #cmakedefine HAVE_UINT8_T 1 #ifndef HAVE_UINT8_T # define uint8_t @JSON_UINT8@ #endif #cmakedefine HAVE_SSIZE_T 1 #ifndef HAVE_SSIZE_T # define ssize_t @JSON_SSIZE@ #endif #cmakedefine USE_URANDOM 1 #cmakedefine USE_WINDOWS_CRYPTOAPI 1 #define INITIAL_HASHTABLE_ORDER @JANSSON_INITIAL_HASHTABLE_ORDER@ jansson-2.13.1/doc/0000755000175000017500000000000013655052635011031 500000000000000jansson-2.13.1/doc/portability.rst0000644000175000017500000000653113237251743014047 00000000000000*********** Portability *********** .. _portability-thread-safety: Thread safety ------------- Jansson as a library is thread safe and has no mutable global state. The only exceptions are the hash function seed and memory allocation functions, see below. There's no locking performed inside Jansson's code. **Read-only** access to JSON values shared by multiple threads is safe, but **mutating** a JSON value that's shared by multiple threads is not. A multithreaded program must perform its own locking if JSON values shared by multiple threads are mutated. However, **reference count manipulation** (:func:`json_incref()`, :func:`json_decref()`) is usually thread-safe, and can be performed on JSON values that are shared among threads. The thread-safety of reference counting can be checked with the ``JANSSON_THREAD_SAFE_REFCOUNT`` preprocessor constant. Thread-safe reference count manipulation is achieved using compiler built-in atomic functions, which are available in most modern compilers. If compiler support is not available (``JANSSON_THREAD_SAFE_REFCOUNT`` is not defined), it may be very difficult to ensure thread safety of reference counting. It's possible to have a reference to a value that's also stored inside an array or object in another thread. Modifying the container (adding or removing values) may trigger concurrent access to such values, as containers manage the reference count of their contained values. Hash function seed ================== To prevent an attacker from intentionally causing large JSON objects with specially crafted keys to perform very slow, the hash function used by Jansson is randomized using a seed value. The seed is automatically generated on the first explicit or implicit call to :func:`json_object()`, if :func:`json_object_seed()` has not been called beforehand. The seed is generated by using operating system's entropy sources if they are available (``/dev/urandom``, ``CryptGenRandom()``). The initialization is done in as thread safe manner as possible, by using architecture specific lockless operations if provided by the platform or the compiler. If you're using threads, it's recommended to autoseed the hashtable explicitly before spawning any threads by calling ``json_object_seed(0)`` , especially if you're unsure whether the initialization is thread safe on your platform. Memory allocation functions =========================== Memory allocation functions should be set at most once, and only on program startup. See :ref:`apiref-custom-memory-allocation`. Locale ------ Jansson works fine under any locale. However, if the host program is multithreaded and uses ``setlocale()`` to switch the locale in one thread while Jansson is currently encoding or decoding JSON data in another thread, the result may be wrong or the program may even crash. Jansson uses locale specific functions for certain string conversions in the encoder and decoder, and then converts the locale specific values to/from the JSON representation. This fails if the locale changes between the string conversion and the locale-to-JSON conversion. This can only happen in multithreaded programs that use ``setlocale()``, because ``setlocale()`` switches the locale for all running threads, not only the thread that calls ``setlocale()``. If your program uses ``setlocale()`` as described above, consider using the thread-safe ``uselocale()`` instead. jansson-2.13.1/doc/github_commits.c0000644000175000017500000001117613654161720014133 00000000000000/* * Copyright (c) 2009-2016 Petri Lehtinen * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include #include #include #include #define BUFFER_SIZE (256 * 1024) /* 256 KB */ #define URL_FORMAT "https://api.github.com/repos/%s/%s/commits" #define URL_SIZE 256 /* Return the offset of the first newline in text or the length of text if there's no newline */ static int newline_offset(const char *text) { const char *newline = strchr(text, '\n'); if (!newline) return strlen(text); else return (int)(newline - text); } struct write_result { char *data; int pos; }; static size_t write_response(void *ptr, size_t size, size_t nmemb, void *stream) { struct write_result *result = (struct write_result *)stream; if (result->pos + size * nmemb >= BUFFER_SIZE - 1) { fprintf(stderr, "error: too small buffer\n"); return 0; } memcpy(result->data + result->pos, ptr, size * nmemb); result->pos += size * nmemb; return size * nmemb; } static char *request(const char *url) { CURL *curl = NULL; CURLcode status; struct curl_slist *headers = NULL; char *data = NULL; long code; curl_global_init(CURL_GLOBAL_ALL); curl = curl_easy_init(); if (!curl) goto error; data = malloc(BUFFER_SIZE); if (!data) goto error; struct write_result write_result = {.data = data, .pos = 0}; curl_easy_setopt(curl, CURLOPT_URL, url); /* GitHub commits API v3 requires a User-Agent header */ headers = curl_slist_append(headers, "User-Agent: Jansson-Tutorial"); curl_easy_setopt(curl, CURLOPT_HTTPHEADER, headers); curl_easy_setopt(curl, CURLOPT_WRITEFUNCTION, write_response); curl_easy_setopt(curl, CURLOPT_WRITEDATA, &write_result); status = curl_easy_perform(curl); if (status != 0) { fprintf(stderr, "error: unable to request data from %s:\n", url); fprintf(stderr, "%s\n", curl_easy_strerror(status)); goto error; } curl_easy_getinfo(curl, CURLINFO_RESPONSE_CODE, &code); if (code != 200) { fprintf(stderr, "error: server responded with code %ld\n", code); goto error; } curl_easy_cleanup(curl); curl_slist_free_all(headers); curl_global_cleanup(); /* zero-terminate the result */ data[write_result.pos] = '\0'; return data; error: if (data) free(data); if (curl) curl_easy_cleanup(curl); if (headers) curl_slist_free_all(headers); curl_global_cleanup(); return NULL; } int main(int argc, char *argv[]) { size_t i; char *text; char url[URL_SIZE]; json_t *root; json_error_t error; if (argc != 3) { fprintf(stderr, "usage: %s USER REPOSITORY\n\n", argv[0]); fprintf(stderr, "List commits at USER's REPOSITORY.\n\n"); return 2; } snprintf(url, URL_SIZE, URL_FORMAT, argv[1], argv[2]); text = request(url); if (!text) return 1; root = json_loads(text, 0, &error); free(text); if (!root) { fprintf(stderr, "error: on line %d: %s\n", error.line, error.text); return 1; } if (!json_is_array(root)) { fprintf(stderr, "error: root is not an array\n"); json_decref(root); return 1; } for (i = 0; i < json_array_size(root); i++) { json_t *data, *sha, *commit, *message; const char *message_text; data = json_array_get(root, i); if (!json_is_object(data)) { fprintf(stderr, "error: commit data %d is not an object\n", (int)(i + 1)); json_decref(root); return 1; } sha = json_object_get(data, "sha"); if (!json_is_string(sha)) { fprintf(stderr, "error: commit %d: sha is not a string\n", (int)(i + 1)); return 1; } commit = json_object_get(data, "commit"); if (!json_is_object(commit)) { fprintf(stderr, "error: commit %d: commit is not an object\n", (int)(i + 1)); json_decref(root); return 1; } message = json_object_get(commit, "message"); if (!json_is_string(message)) { fprintf(stderr, "error: commit %d: message is not a string\n", (int)(i + 1)); json_decref(root); return 1; } message_text = json_string_value(message); printf("%.8s %.*s\n", json_string_value(sha), newline_offset(message_text), message_text); } json_decref(root); return 0; } jansson-2.13.1/doc/ext/0000755000175000017500000000000013655052635011631 500000000000000jansson-2.13.1/doc/ext/refcounting.py0000644000175000017500000000333113237011344014432 00000000000000""" refcounting ~~~~~~~~~~~ Reference count annotations for C API functions. Has the same result as the sphinx.ext.refcounting extension but works for all functions regardless of the signature, and the reference counting information is written inline with the documentation instead of a separate file. Adds a new directive "refcounting". The directive has no content and one required positional parameter:: "new" or "borrow". Example: .. cfunction:: json_t *json_object(void) .. refcounting:: new :copyright: Copyright (c) 2009-2016 Petri Lehtinen :license: MIT, see LICENSE for details. """ from docutils import nodes class refcounting(nodes.emphasis): pass def visit(self, node): self.visit_emphasis(node) def depart(self, node): self.depart_emphasis(node) def html_visit(self, node): self.body.append(self.starttag(node, 'em', '', CLASS='refcount')) def html_depart(self, node): self.body.append('') def refcounting_directive(name, arguments, options, content, lineno, content_offset, block_text, state, state_machine): if arguments[0] == 'borrow': text = 'Return value: Borrowed reference.' elif arguments[0] == 'new': text = 'Return value: New reference.' else: raise Error('Valid arguments: new, borrow') return [refcounting(text, text)] def setup(app): app.add_node(refcounting, html=(html_visit, html_depart), latex=(visit, depart), text=(visit, depart), man=(visit, depart)) app.add_directive('refcounting', refcounting_directive, 0, (1, 0, 0)) jansson-2.13.1/doc/conformance.rst0000644000175000017500000001065513237011344013770 00000000000000.. _rfc-conformance: *************** RFC Conformance *************** JSON is specified in :rfc:`4627`, *"The application/json Media Type for JavaScript Object Notation (JSON)"*. Character Encoding ================== Jansson only supports UTF-8 encoded JSON texts. It does not support or auto-detect any of the other encodings mentioned in the RFC, namely UTF-16LE, UTF-16BE, UTF-32LE or UTF-32BE. Pure ASCII is supported, as it's a subset of UTF-8. Strings ======= JSON strings are mapped to C-style null-terminated character arrays, and UTF-8 encoding is used internally. All Unicode codepoints U+0000 through U+10FFFF are allowed in string values. However, U+0000 is not allowed in object keys because of API restrictions. Unicode normalization or any other transformation is never performed on any strings (string values or object keys). When checking for equivalence of strings or object keys, the comparison is performed byte by byte between the original UTF-8 representations of the strings. Numbers ======= .. _real-vs-integer: Real vs. Integer ---------------- JSON makes no distinction between real and integer numbers; Jansson does. Real numbers are mapped to the ``double`` type and integers to the ``json_int_t`` type, which is a typedef of ``long long`` or ``long``, depending on whether ``long long`` is supported by your compiler or not. A JSON number is considered to be a real number if its lexical representation includes one of ``e``, ``E``, or ``.``; regardless if its actual numeric value is a true integer (e.g., all of ``1E6``, ``3.0``, ``400E-2``, and ``3.14E3`` are mathematical integers, but will be treated as real values). With the ``JSON_DECODE_INT_AS_REAL`` decoder flag set all numbers are interpreted as real. All other JSON numbers are considered integers. When encoding to JSON, real values are always represented with a fractional part; e.g., the ``double`` value 3.0 will be represented in JSON as ``3.0``, not ``3``. Overflow, Underflow & Precision ------------------------------- Real numbers whose absolute values are too small to be represented in a C ``double`` will be silently estimated with 0.0. Thus, depending on platform, JSON numbers very close to zero such as 1E-999 may result in 0.0. Real numbers whose absolute values are too large to be represented in a C ``double`` will result in an overflow error (a JSON decoding error). Thus, depending on platform, JSON numbers like 1E+999 or -1E+999 may result in a parsing error. Likewise, integer numbers whose absolute values are too large to be represented in the ``json_int_t`` type (see above) will result in an overflow error (a JSON decoding error). Thus, depending on platform, JSON numbers like 1000000000000000 may result in parsing error. Parsing JSON real numbers may result in a loss of precision. As long as overflow does not occur (i.e. a total loss of precision), the rounded approximate value is silently used. Thus the JSON number 1.000000000000000005 may, depending on platform, result in the ``double`` value 1.0. Signed zeros ------------ JSON makes no statement about what a number means; however Javascript (ECMAscript) does state that +0.0 and -0.0 must be treated as being distinct values, i.e. -0.0 |not-equal| 0.0. Jansson relies on the underlying floating point library in the C environment in which it is compiled. Therefore it is platform-dependent whether 0.0 and -0.0 will be distinct values. Most platforms that use the IEEE 754 floating-point standard will support signed zeros. Note that this only applies to floating-point; neither JSON, C, or IEEE support the concept of signed integer zeros. .. |not-equal| unicode:: U+2260 Types ----- No support is provided in Jansson for any C numeric types other than ``json_int_t`` and ``double``. This excludes things such as unsigned types, ``long double``, etc. Obviously, shorter types like ``short``, ``int``, ``long`` (if ``json_int_t`` is ``long long``) and ``float`` are implicitly handled via the ordinary C type coercion rules (subject to overflow semantics). Also, no support or hooks are provided for any supplemental "bignum" type add-on packages. Depth of nested values ---------------------- To avoid stack exhaustion, Jansson currently limits the nesting depth for arrays and objects to a certain value (default: 2048), defined as a macro ``JSON_PARSER_MAX_DEPTH`` within ``jansson_config.h``. The limit is allowed to be set by the RFC; there is no recommended value or required minimum depth to be supported. jansson-2.13.1/doc/upgrading.rst0000644000175000017500000000564313237011344013457 00000000000000.. highlight:: c ****************** Upgrading from 1.x ****************** This chapter lists the backwards incompatible changes introduced in Jansson 2.0, and the steps that are needed for upgrading your code. **The incompatibilities are not dramatic.** The biggest change is that all decoding functions now require and extra parameter. Most programs can be modified to work with 2.0 by adding a ``0`` as the second parameter to all calls of :func:`json_loads()`, :func:`json_loadf()` and :func:`json_load_file()`. Compatibility ============= Jansson 2.0 is backwards incompatible with the Jansson 1.x releases. It is ABI incompatible, i.e. all programs dynamically linking to the Jansson library need to be recompiled. It's also API incompatible, i.e. the source code of programs using Jansson 1.x may need modifications to make them compile against Jansson 2.0. All the 2.x releases are guaranteed to be backwards compatible for both ABI and API, so no recompilation or source changes are needed when upgrading from 2.x to 2.y. List of Incompatible Changes ============================ **Decoding flags** For future needs, a ``flags`` parameter was added as the second parameter to all decoding functions, i.e. :func:`json_loads()`, :func:`json_loadf()` and :func:`json_load_file()`. All calls to these functions need to be changed by adding a ``0`` as the second argument. For example:: /* old code */ json_loads(input, &error); /* new code */ json_loads(input, 0, &error); **Underlying type of JSON integers** The underlying C type of JSON integers has been changed from :type:`int` to the widest available signed integer type, i.e. :type:`long long` or :type:`long`, depending on whether :type:`long long` is supported on your system or not. This makes the whole 64-bit integer range available on most modern systems. ``jansson.h`` has a typedef :type:`json_int_t` to the underlying integer type. :type:`int` should still be used in most cases when dealing with smallish JSON integers, as the compiler handles implicit type coercion. Only when the full 64-bit range is needed, :type:`json_int_t` should be explicitly used. **Maximum encoder indentation depth** The maximum argument of the ``JSON_INDENT()`` macro has been changed from 255 to 31, to free up bits from the ``flags`` parameter of :func:`json_dumps()`, :func:`json_dumpf()` and :func:`json_dump_file()`. If your code uses a bigger indentation than 31, it needs to be changed. **Unsigned integers in API functions** Version 2.0 unifies unsigned integer usage in the API. All uses of :type:`unsigned int` and :type:`unsigned long` have been replaced with :type:`size_t`. This includes flags, container sizes, etc. This should not require source code changes, as both :type:`unsigned int` and :type:`unsigned long` are usually compatible with :type:`size_t`. jansson-2.13.1/doc/Makefile.am0000644000175000017500000000102013237011344012762 00000000000000EXTRA_DIST = conf.py apiref.rst changes.rst conformance.rst \ gettingstarted.rst github_commits.c index.rst portability.rst \ tutorial.rst upgrading.rst ext/refcounting.py SPHINXBUILD = sphinx-build SPHINXOPTS = -d _build/doctrees $(SPHINXOPTS_EXTRA) html-local: $(SPHINXBUILD) -b html $(SPHINXOPTS) $(srcdir) _build/html install-html-local: html mkdir -p $(DESTDIR)$(htmldir) cp -r _build/html $(DESTDIR)$(htmldir) uninstall-local: rm -rf $(DESTDIR)$(htmldir) clean-local: rm -rf _build rm -f ext/refcounting.pyc jansson-2.13.1/doc/README0000644000175000017500000000014613237011344011616 00000000000000To build the documentation, invoke make html Then point your browser to _build/html/index.html. jansson-2.13.1/doc/tutorial.rst0000644000175000017500000002131013542635273013343 00000000000000.. _tutorial: ******** Tutorial ******** .. highlight:: c In this tutorial, we create a program that fetches the latest commits of a repository in GitHub_ over the web. `GitHub API`_ uses JSON, so the result can be parsed using Jansson. To stick to the scope of this tutorial, we will only cover the parts of the program related to handling JSON data. For the best user experience, the full source code is available: :download:`github_commits.c`. To compile it (on Unix-like systems with gcc), use the following command:: gcc -o github_commits github_commits.c -ljansson -lcurl libcurl_ is used to communicate over the web, so it is required to compile the program. The command line syntax is:: github_commits USER REPOSITORY ``USER`` is a GitHub user ID and ``REPOSITORY`` is the repository name. Please note that the GitHub API is rate limited, so if you run the program too many times within a short period of time, the sever starts to respond with an error. .. _GitHub: https://github.com/ .. _GitHub API: http://developer.github.com/ .. _libcurl: http://curl.haxx.se/ .. _tutorial-github-commits-api: The GitHub Repo Commits API =========================== The `GitHub Repo Commits API`_ is used by sending HTTP requests to URLs like ``https://api.github.com/repos/USER/REPOSITORY/commits``, where ``USER`` and ``REPOSITORY`` are the GitHub user ID and the name of the repository whose commits are to be listed, respectively. GitHub responds with a JSON array of the following form: .. code-block:: none [ { "sha": "", "commit": { "message": "", }, }, { "sha": "", "commit": { "message": "", }, }, ] In our program, the HTTP request is sent using the following function:: static char *request(const char *url); It takes the URL as a parameter, performs a HTTP GET request, and returns a newly allocated string that contains the response body. If the request fails, an error message is printed to stderr and the return value is *NULL*. For full details, refer to :download:`the code `, as the actual implementation is not important here. .. _GitHub Repo Commits API: http://developer.github.com/v3/repos/commits/ .. _tutorial-the-program: The Program =========== First the includes:: #include #include Like all the programs using Jansson, we need to include :file:`jansson.h`. The following definitions are used to build the GitHub API request URL:: #define URL_FORMAT "https://api.github.com/repos/%s/%s/commits" #define URL_SIZE 256 The following function is used when formatting the result to find the first newline in the commit message:: /* Return the offset of the first newline in text or the length of text if there's no newline */ static int newline_offset(const char *text) { const char *newline = strchr(text, '\n'); if(!newline) return strlen(text); else return (int)(newline - text); } The main function follows. In the beginning, we first declare a bunch of variables and check the command line parameters:: int main(int argc, char *argv[]) { size_t i; char *text; char url[URL_SIZE]; json_t *root; json_error_t error; if(argc != 3) { fprintf(stderr, "usage: %s USER REPOSITORY\n\n", argv[0]); fprintf(stderr, "List commits at USER's REPOSITORY.\n\n"); return 2; } Then we build the request URL using the user and repository names given as command line parameters:: snprintf(url, URL_SIZE, URL_FORMAT, argv[1], argv[2]); This uses the ``URL_SIZE`` and ``URL_FORMAT`` constants defined above. Now we're ready to actually request the JSON data over the web:: text = request(url); if(!text) return 1; If an error occurs, our function ``request`` prints the error and returns *NULL*, so it's enough to just return 1 from the main function. Next we'll call :func:`json_loads()` to decode the JSON text we got as a response:: root = json_loads(text, 0, &error); free(text); if(!root) { fprintf(stderr, "error: on line %d: %s\n", error.line, error.text); return 1; } We don't need the JSON text anymore, so we can free the ``text`` variable right after decoding it. If :func:`json_loads()` fails, it returns *NULL* and sets error information to the :type:`json_error_t` structure given as the second parameter. In this case, our program prints the error information out and returns 1 from the main function. Now we're ready to extract the data out of the decoded JSON response. The structure of the response JSON was explained in section :ref:`tutorial-github-commits-api`. We check that the returned value really is an array:: if(!json_is_array(root)) { fprintf(stderr, "error: root is not an array\n"); json_decref(root); return 1; } Then we proceed to loop over all the commits in the array:: for(i = 0; i < json_array_size(root); i++) { json_t *data, *sha, *commit, *message; const char *message_text; data = json_array_get(root, i); if(!json_is_object(data)) { fprintf(stderr, "error: commit data %d is not an object\n", i + 1); json_decref(root); return 1; } ... The function :func:`json_array_size()` returns the size of a JSON array. First, we again declare some variables and then extract the i'th element of the ``root`` array using :func:`json_array_get()`. We also check that the resulting value is a JSON object. Next we'll extract the commit ID (a hexadecimal SHA-1 sum), intermediate commit info object, and the commit message from that object. We also do proper type checks:: sha = json_object_get(data, "sha"); if(!json_is_string(sha)) { fprintf(stderr, "error: commit %d: sha is not a string\n", i + 1); json_decref(root); return 1; } commit = json_object_get(data, "commit"); if(!json_is_object(commit)) { fprintf(stderr, "error: commit %d: commit is not an object\n", i + 1); json_decref(root); return 1; } message = json_object_get(commit, "message"); if(!json_is_string(message)) { fprintf(stderr, "error: commit %d: message is not a string\n", i + 1); json_decref(root); return 1; } ... And finally, we'll print the first 8 characters of the commit ID and the first line of the commit message. A C-style string is extracted from a JSON string using :func:`json_string_value()`:: message_text = json_string_value(message); printf("%.8s %.*s\n", json_string_value(sha), newline_offset(message_text), message_text); } After sending the HTTP request, we decoded the JSON text using :func:`json_loads()`, remember? It returns a *new reference* to the JSON value it decodes. When we're finished with the value, we'll need to decrease the reference count using :func:`json_decref()`. This way Jansson can release the resources:: json_decref(root); return 0; For a detailed explanation of reference counting in Jansson, see :ref:`apiref-reference-count` in :ref:`apiref`. The program's ready, let's test it and view the latest commits in Jansson's repository: .. code-block:: shell $ ./github_commits akheron jansson 1581f26a Merge branch '2.3' aabfd493 load: Change buffer_pos to be a size_t bd72efbd load: Avoid unexpected behaviour in macro expansion e8fd3e30 Document and tweak json_load_callback() 873eddaf Merge pull request #60 from rogerz/contrib bd2c0c73 Ignore the binary test_load_callback 17a51a4b Merge branch '2.3' 09c39adc Add json_load_callback to the list of exported symbols cbb80baf Merge pull request #57 from rogerz/contrib 040bd7b0 Add json_load_callback() 2637faa4 Make test stripping locale independent <...> Conclusion ========== In this tutorial, we implemented a program that fetches the latest commits of a GitHub repository using the GitHub Repo Commits API. Jansson was used to decode the JSON response and to extract the commit data. This tutorial only covered a small part of Jansson. For example, we did not create or manipulate JSON values at all. Proceed to :ref:`apiref` to explore all features of Jansson. jansson-2.13.1/doc/conf.py0000644000175000017500000001556413655052210012250 00000000000000# -*- coding: utf-8 -*- # # Jansson documentation build configuration file, created by # sphinx-quickstart on Sun Sep 5 21:47:20 2010. # # This file is execfile()d with the current directory set to its containing dir. # # Note that not all possible configuration values are present in this # autogenerated file. # # All configuration values have a default; values that are commented out # serve to show the default. import sys, os # If extensions (or modules to document with autodoc) are in another directory, # add these directories to sys.path here. If the directory is relative to the # documentation root, use os.path.abspath to make it absolute, like shown here. sys.path.insert(0, os.path.abspath('ext')) # -- General configuration ----------------------------------------------------- # If your documentation needs a minimal Sphinx version, state it here. needs_sphinx = '1.0' # Add any Sphinx extension module names here, as strings. They can be extensions # coming with Sphinx (named 'sphinx.ext.*') or your custom ones. extensions = ['refcounting'] # Add any paths that contain templates here, relative to this directory. templates_path = ['_templates'] # The suffix of source filenames. source_suffix = '.rst' # The encoding of source files. #source_encoding = 'utf-8-sig' # The master toctree document. master_doc = 'index' # General information about the project. project = u'Jansson' copyright = u'2009-2020, Petri Lehtinen' # The version info for the project you're documenting, acts as replacement for # |version| and |release|, also used in various other places throughout the # built documents. # # The short X.Y version. version = '2.13.1' # The full version, including alpha/beta/rc tags. release = version # The language for content autogenerated by Sphinx. Refer to documentation # for a list of supported languages. #language = None # There are two options for replacing |today|: either, you set today to some # non-false value, then it is used: #today = '' # Else, today_fmt is used as the format for a strftime call. #today_fmt = '%B %d, %Y' # List of patterns, relative to source directory, that match files and # directories to ignore when looking for source files. exclude_patterns = ['_build'] # The reST default role (used for this markup: `text`) to use for all documents. default_role = 'c:func' primary_domain = 'c' # If true, '()' will be appended to :func: etc. cross-reference text. #add_function_parentheses = True # If true, the current module name will be prepended to all description # unit titles (such as .. function::). #add_module_names = True # If true, sectionauthor and moduleauthor directives will be shown in the # output. They are ignored by default. #show_authors = False # The name of the Pygments (syntax highlighting) style to use. pygments_style = 'sphinx' # A list of ignored prefixes for module index sorting. #modindex_common_prefix = [] # -- Options for HTML output --------------------------------------------------- # The theme to use for HTML and HTML Help pages. See the documentation for # a list of builtin themes. #html_theme = 'default' # Theme options are theme-specific and customize the look and feel of a theme # further. For a list of options available for each theme, see the # documentation. #html_theme_options = {} # Add any paths that contain custom themes here, relative to this directory. #html_theme_path = [] # The name for this set of Sphinx documents. If None, it defaults to # " v documentation". #html_title = None # A shorter title for the navigation bar. Default is the same as html_title. #html_short_title = None # The name of an image file (relative to this directory) to place at the top # of the sidebar. #html_logo = None # The name of an image file (within the static path) to use as favicon of the # docs. This file should be a Windows icon file (.ico) being 16x16 or 32x32 # pixels large. #html_favicon = None # Add any paths that contain custom static files (such as style sheets) here, # relative to this directory. They are copied after the builtin static files, # so a file named "default.css" will overwrite the builtin "default.css". #html_static_path = ['_static'] # If not '', a 'Last updated on:' timestamp is inserted at every page bottom, # using the given strftime format. #html_last_updated_fmt = '%b %d, %Y' # If true, SmartyPants will be used to convert quotes and dashes to # typographically correct entities. #html_use_smartypants = True # Custom sidebar templates, maps document names to template names. #html_sidebars = {} # Additional templates that should be rendered to pages, maps page names to # template names. #html_additional_pages = {} # If false, no module index is generated. #html_domain_indices = True # If false, no index is generated. #html_use_index = True # If true, the index is split into individual pages for each letter. #html_split_index = False # If true, links to the reST sources are added to the pages. #html_show_sourcelink = True # If true, "Created using Sphinx" is shown in the HTML footer. Default is True. #html_show_sphinx = True # If true, "(C) Copyright ..." is shown in the HTML footer. Default is True. #html_show_copyright = True # If true, an OpenSearch description file will be output, and all pages will # contain a tag referring to it. The value of this option must be the # base URL from which the finished HTML is served. #html_use_opensearch = '' # This is the file name suffix for HTML files (e.g. ".xhtml"). #html_file_suffix = None # Output file base name for HTML help builder. htmlhelp_basename = 'Janssondoc' # -- Options for LaTeX output -------------------------------------------------- # The paper size ('letter' or 'a4'). #latex_paper_size = 'letter' # The font size ('10pt', '11pt' or '12pt'). #latex_font_size = '10pt' # Grouping the document tree into LaTeX files. List of tuples # (source start file, target name, title, author, documentclass [howto/manual]). latex_documents = [ ('index', 'Jansson.tex', u'Jansson Documentation', u'Petri Lehtinen', 'manual'), ] # The name of an image file (relative to this directory) to place at the top of # the title page. #latex_logo = None # For "manual" documents, if this is true, then toplevel headings are parts, # not chapters. #latex_use_parts = False # If true, show page references after internal links. #latex_show_pagerefs = False # If true, show URL addresses after external links. #latex_show_urls = False # Additional stuff for the LaTeX preamble. #latex_preamble = '' # Documents to append as an appendix to all manuals. #latex_appendices = [] # If false, no module index is generated. #latex_domain_indices = True # -- Options for manual page output -------------------------------------------- # One entry per manual page. List of tuples # (source start file, name, description, authors, manual section). man_pages = [ ('index', 'jansson', u'Jansson Documentation', [u'Petri Lehtinen'], 1) ] jansson-2.13.1/doc/gettingstarted.rst0000644000175000017500000001577613654161720014546 00000000000000*************** Getting Started *************** .. highlight:: c Compiling and Installing Jansson ================================ The Jansson source is available at http://www.digip.org/jansson/releases/. Unix-like systems (including MinGW) ----------------------------------- Unpack the source tarball and change to the source directory: .. parsed-literal:: bunzip2 -c jansson-|release|.tar.bz2 | tar xf - cd jansson-|release| The source uses GNU Autotools (autoconf_, automake_, libtool_), so compiling and installing is extremely simple:: ./configure make make check make install To change the destination directory (``/usr/local`` by default), use the ``--prefix=DIR`` argument to ``./configure``. See ``./configure --help`` for the list of all possible configuration options. The command ``make check`` runs the test suite distributed with Jansson. This step is not strictly necessary, but it may find possible problems that Jansson has on your platform. If any problems are found, please report them. If you obtained the source from a Git repository (or any other source control system), there's no ``./configure`` script as it's not kept in version control. To create the script, the build system needs to be bootstrapped. There are many ways to do this, but the easiest one is to use ``autoreconf``:: autoreconf -fi This command creates the ``./configure`` script, which can then be used as described above. .. _autoconf: http://www.gnu.org/software/autoconf/ .. _automake: http://www.gnu.org/software/automake/ .. _libtool: http://www.gnu.org/software/libtool/ .. _build-cmake: CMake (various platforms, including Windows) -------------------------------------------- Jansson can be built using CMake_. Create a build directory for an out-of-tree build, change to that directory, and run ``cmake`` (or ``ccmake``, ``cmake-gui``, or similar) to configure the project. See the examples below for more detailed information. .. note:: In the below examples ``..`` is used as an argument for ``cmake``. This is simply the path to the jansson project root directory. In the example it is assumed you've created a sub-directory ``build`` and are using that. You could use any path you want. .. _build-cmake-unix: Unix (Make files) ^^^^^^^^^^^^^^^^^ Generating make files on unix: .. parsed-literal:: bunzip2 -c jansson-|release|.tar.bz2 | tar xf - cd jansson-|release| mkdir build cd build cmake .. # or ccmake .. for a GUI. .. note:: If you don't want to build docs or ``Sphinx`` is not installed, you should add ``"-DJANSSON_BUILD_DOCS=OFF"`` in the ``cmake`` command. Then to build:: make make check make install Windows (Visual Studio) ^^^^^^^^^^^^^^^^^^^^^^^ Creating Visual Studio project files from the command line: .. parsed-literal:: cd jansson-|release| md build cd build cmake -G "Visual Studio 15 2017" .. .. note:: You should replace the name of the generator (``-G`` flag) matching the Visual Studio version installed on your system. Currently, the following versions are supported: - ``Visual Studio 9 2008`` - ``Visual Studio 10 2010`` - ``Visual Studio 11 2012`` - ``Visual Studio 12 2013`` - ``Visual Studio 14 2015`` - ``Visual Studio 15 2017`` - ``Visual Studio 16 2019`` Any later version should also work. You will now have a *Visual Studio Solution* in your build directory. To run the unit tests build the ``RUN_TESTS`` project. If you prefer a GUI the ``cmake`` line in the above example can be replaced with:: cmake-gui .. For command line help (including a list of available generators) for CMake_ simply run:: cmake To list available CMake_ settings (and what they are currently set to) for the project, run:: cmake -LH .. Windows (MinGW) ^^^^^^^^^^^^^^^ If you prefer using MinGW on Windows, make sure MinGW installed and ``{MinGW}/bin`` has been added to ``PATH``, then do the following commands: .. parsed-literal:: cd jansson-|release| md build cd build cmake -G "MinGW Makefiles" .. mingw32-make Mac OSX (Xcode) ^^^^^^^^^^^^^^^ If you prefer using Xcode instead of make files on OSX, do the following. (Use the same steps as for :ref:`Unix `):: ... cmake -G "Xcode" .. Additional CMake settings ^^^^^^^^^^^^^^^^^^^^^^^^^ Shared library """""""""""""" By default the CMake_ project will generate build files for building the static library. To build the shared version use:: ... cmake -DJANSSON_BUILD_SHARED_LIBS=1 .. Changing install directory (same as autoconf --prefix) """""""""""""""""""""""""""""""""""""""""""""""""""""" Just as with the autoconf_ project you can change the destination directory for ``make install``. The equivalent for autoconfs ``./configure --prefix`` in CMake_ is:: ... cmake -DCMAKE_INSTALL_PREFIX:PATH=/some/other/path .. make install .. _CMake: http://www.cmake.org Android ------- Jansson can be built for Android platforms. Android.mk is in the source root directory. The configuration header file is located in the ``android`` directory in the source distribution. Other Systems ------------- On non Unix-like systems, you may be unable to run the ``./configure`` script. In this case, follow these steps. All the files mentioned can be found in the ``src/`` directory. 1. Create ``jansson_config.h`` (which has some platform-specific parameters that are normally filled in by the ``./configure`` script). Edit ``jansson_config.h.in``, replacing all ``@variable@`` placeholders, and rename the file to ``jansson_config.h``. 2. Make ``jansson.h`` and ``jansson_config.h`` available to the compiler, so that they can be found when compiling programs that use Jansson. 3. Compile all the ``.c`` files (in the ``src/`` directory) into a library file. Make the library available to the compiler, as in step 2. Building the Documentation -------------------------- (This subsection describes how to build the HTML documentation you are currently reading, so it can be safely skipped.) Documentation is in the ``doc/`` subdirectory. It's written in reStructuredText_ with Sphinx_ annotations. To generate the HTML documentation, invoke:: make html and point your browser to ``doc/_build/html/index.html``. Sphinx_ 1.0 or newer is required to generate the documentation. .. _reStructuredText: http://docutils.sourceforge.net/rst.html .. _Sphinx: http://sphinx.pocoo.org/ Compiling Programs that Use Jansson =================================== Jansson involves one C header file, :file:`jansson.h`, so it's enough to put the line :: #include in the beginning of every source file that uses Jansson. There's also just one library to link with, ``libjansson``. Compile and link the program as follows:: cc -o prog prog.c -ljansson Starting from version 1.2, there's also support for pkg-config_: .. code-block:: shell cc -o prog prog.c `pkg-config --cflags --libs jansson` .. _pkg-config: http://pkg-config.freedesktop.org/ jansson-2.13.1/doc/changes.rst0000644000175000017500000000012213237011344013072 00000000000000****************** Changes in Jansson ****************** .. include:: ../CHANGES jansson-2.13.1/doc/apiref.rst0000644000175000017500000020315413654161720012751 00000000000000.. _apiref: ************* API Reference ************* .. highlight:: c Preliminaries ============= All declarations are in :file:`jansson.h`, so it's enough to :: #include in each source file. All constants are prefixed with ``JSON_`` (except for those describing the library version, prefixed with ``JANSSON_``). Other identifiers are prefixed with ``json_``. Type names are suffixed with ``_t`` and ``typedef``\ 'd so that the ``struct`` keyword need not be used. Library Version =============== The Jansson version is of the form *A.B.C*, where *A* is the major version, *B* is the minor version and *C* is the micro version. If the micro version is zero, it's omitted from the version string, i.e. the version string is just *A.B*. When a new release only fixes bugs and doesn't add new features or functionality, the micro version is incremented. When new features are added in a backwards compatible way, the minor version is incremented and the micro version is set to zero. When there are backwards incompatible changes, the major version is incremented and others are set to zero. The following preprocessor constants specify the current version of the library: ``JANSSON_MAJOR_VERSION``, ``JANSSON_MINOR_VERSION``, ``JANSSON_MICRO_VERSION`` Integers specifying the major, minor and micro versions, respectively. ``JANSSON_VERSION`` A string representation of the current version, e.g. ``"1.2.1"`` or ``"1.3"``. ``JANSSON_VERSION_HEX`` A 3-byte hexadecimal representation of the version, e.g. ``0x010201`` for version 1.2.1 and ``0x010300`` for version 1.3. This is useful in numeric comparisons, e.g.:: #if JANSSON_VERSION_HEX >= 0x010300 /* Code specific to version 1.3 and above */ #endif Additionally, there are functions to determine the version of Jansson at runtime: .. function:: const char *jansson_version_str() Return the version of the Jansson library, in the same format as the ``JANSSON_VERSION`` preprocessor constant. .. versionadded:: 2.13 .. function:: int jansson_version_cmp(int major, int minor, int micro) Returns an integer less than, equal to, or greater than zero if the runtime version of Jansson is found, respectively, to be less than, to match, or be greater than the provided *major*, *minor*, and *micro*. .. versionadded:: 2.13 ``JANSSON_THREAD_SAFE_REFCOUNT`` If this value is defined all read-only operations and reference counting in Jansson are thread safe. This value is not defined for versions older than ``2.11`` or when the compiler does not provide built-in atomic functions. Value Representation ==================== The JSON specification (:rfc:`4627`) defines the following data types: *object*, *array*, *string*, *number*, *boolean*, and *null*. JSON types are used dynamically; arrays and objects can hold any other data type, including themselves. For this reason, Jansson's type system is also dynamic in nature. There's one C type to represent all JSON values, and this structure knows the type of the JSON value it holds. .. type:: json_t This data structure is used throughout the library to represent all JSON values. It always contains the type of the JSON value it holds and the value's reference count. The rest depends on the type of the value. Objects of :type:`json_t` are always used through a pointer. There are APIs for querying the type, manipulating the reference count, and for constructing and manipulating values of different types. Unless noted otherwise, all API functions return an error value if an error occurs. Depending on the function's signature, the error value is either *NULL* or -1. Invalid arguments or invalid input are apparent sources for errors. Memory allocation and I/O operations may also cause errors. Type ---- .. type:: enum json_type The type of a JSON value. The following members are defined: +--------------------+ | ``JSON_OBJECT`` | +--------------------+ | ``JSON_ARRAY`` | +--------------------+ | ``JSON_STRING`` | +--------------------+ | ``JSON_INTEGER`` | +--------------------+ | ``JSON_REAL`` | +--------------------+ | ``JSON_TRUE`` | +--------------------+ | ``JSON_FALSE`` | +--------------------+ | ``JSON_NULL`` | +--------------------+ These correspond to JSON object, array, string, number, boolean and null. A number is represented by either a value of the type ``JSON_INTEGER`` or of the type ``JSON_REAL``. A true boolean value is represented by a value of the type ``JSON_TRUE`` and false by a value of the type ``JSON_FALSE``. .. function:: int json_typeof(const json_t *json) Return the type of the JSON value (a :type:`json_type` cast to :type:`int`). *json* MUST NOT be *NULL*. This function is actually implemented as a macro for speed. .. function:: json_is_object(const json_t *json) json_is_array(const json_t *json) json_is_string(const json_t *json) json_is_integer(const json_t *json) json_is_real(const json_t *json) json_is_true(const json_t *json) json_is_false(const json_t *json) json_is_null(const json_t *json) These functions (actually macros) return true (non-zero) for values of the given type, and false (zero) for values of other types and for *NULL*. .. function:: json_is_number(const json_t *json) Returns true for values of types ``JSON_INTEGER`` and ``JSON_REAL``, and false for other types and for *NULL*. .. function:: json_is_boolean(const json_t *json) Returns true for types ``JSON_TRUE`` and ``JSON_FALSE``, and false for values of other types and for *NULL*. .. function:: json_boolean_value(const json_t *json) Alias of :func:`json_is_true()`, i.e. returns 1 for ``JSON_TRUE`` and 0 otherwise. .. versionadded:: 2.7 .. _apiref-reference-count: Reference Count --------------- The reference count is used to track whether a value is still in use or not. When a value is created, it's reference count is set to 1. If a reference to a value is kept (e.g. a value is stored somewhere for later use), its reference count is incremented, and when the value is no longer needed, the reference count is decremented. When the reference count drops to zero, there are no references left, and the value can be destroyed. .. function:: json_t *json_incref(json_t *json) Increment the reference count of *json* if it's not *NULL*. Returns *json*. .. function:: void json_decref(json_t *json) Decrement the reference count of *json*. As soon as a call to :func:`json_decref()` drops the reference count to zero, the value is destroyed and it can no longer be used. Functions creating new JSON values set the reference count to 1. These functions are said to return a **new reference**. Other functions returning (existing) JSON values do not normally increase the reference count. These functions are said to return a **borrowed reference**. So, if the user will hold a reference to a value returned as a borrowed reference, he must call :func:`json_incref`. As soon as the value is no longer needed, :func:`json_decref` should be called to release the reference. Normally, all functions accepting a JSON value as an argument will manage the reference, i.e. increase and decrease the reference count as needed. However, some functions **steal** the reference, i.e. they have the same result as if the user called :func:`json_decref()` on the argument right after calling the function. These functions are suffixed with ``_new`` or have ``_new_`` somewhere in their name. For example, the following code creates a new JSON array and appends an integer to it:: json_t *array, *integer; array = json_array(); integer = json_integer(42); json_array_append(array, integer); json_decref(integer); Note how the caller has to release the reference to the integer value by calling :func:`json_decref()`. By using a reference stealing function :func:`json_array_append_new()` instead of :func:`json_array_append()`, the code becomes much simpler:: json_t *array = json_array(); json_array_append_new(array, json_integer(42)); In this case, the user doesn't have to explicitly release the reference to the integer value, as :func:`json_array_append_new()` steals the reference when appending the value to the array. In the following sections it is clearly documented whether a function will return a new or borrowed reference or steal a reference to its argument. Circular References ------------------- A circular reference is created when an object or an array is, directly or indirectly, inserted inside itself. The direct case is simple:: json_t *obj = json_object(); json_object_set(obj, "foo", obj); Jansson will refuse to do this, and :func:`json_object_set()` (and all the other such functions for objects and arrays) will return with an error status. The indirect case is the dangerous one:: json_t *arr1 = json_array(), *arr2 = json_array(); json_array_append(arr1, arr2); json_array_append(arr2, arr1); In this example, the array ``arr2`` is contained in the array ``arr1``, and vice versa. Jansson cannot check for this kind of indirect circular references without a performance hit, so it's up to the user to avoid them. If a circular reference is created, the memory consumed by the values cannot be freed by :func:`json_decref()`. The reference counts never drops to zero because the values are keeping the references to each other. Moreover, trying to encode the values with any of the encoding functions will fail. The encoder detects circular references and returns an error status. Scope Dereferencing ------------------- .. versionadded:: 2.9 It is possible to use the ``json_auto_t`` type to automatically dereference a value at the end of a scope. For example:: void function(void) { json_auto_t *value = NULL; value = json_string("foo"); /* json_decref(value) is automatically called. */ } This feature is only available on GCC and Clang. So if your project has a portability requirement for other compilers, you should avoid this feature. Additionally, as always, care should be taken when passing values to functions that steal references. True, False and Null ==================== These three values are implemented as singletons, so the returned pointers won't change between invocations of these functions. .. function:: json_t *json_true(void) .. refcounting:: new Returns the JSON true value. .. function:: json_t *json_false(void) .. refcounting:: new Returns the JSON false value. .. function:: json_t *json_boolean(val) .. refcounting:: new Returns JSON false if ``val`` is zero, and JSON true otherwise. This is a macro, and equivalent to ``val ? json_true() : json_false()``. .. versionadded:: 2.4 .. function:: json_t *json_null(void) .. refcounting:: new Returns the JSON null value. String ====== Jansson uses UTF-8 as the character encoding. All JSON strings must be valid UTF-8 (or ASCII, as it's a subset of UTF-8). All Unicode codepoints U+0000 through U+10FFFF are allowed, but you must use length-aware functions if you wish to embed null bytes in strings. .. function:: json_t *json_string(const char *value) .. refcounting:: new Returns a new JSON string, or *NULL* on error. *value* must be a valid null terminated UTF-8 encoded Unicode string. .. function:: json_t *json_stringn(const char *value, size_t len) .. refcounting:: new Like :func:`json_string`, but with explicit length, so *value* may contain null characters or not be null terminated. .. versionadded:: 2.7 .. function:: json_t *json_string_nocheck(const char *value) .. refcounting:: new Like :func:`json_string`, but doesn't check that *value* is valid UTF-8. Use this function only if you are certain that this really is the case (e.g. you have already checked it by other means). .. function:: json_t *json_stringn_nocheck(const char *value, size_t len) .. refcounting:: new Like :func:`json_string_nocheck`, but with explicit length, so *value* may contain null characters or not be null terminated. .. versionadded:: 2.7 .. function:: const char *json_string_value(const json_t *string) Returns the associated value of *string* as a null terminated UTF-8 encoded string, or *NULL* if *string* is not a JSON string. The returned value is read-only and must not be modified or freed by the user. It is valid as long as *string* exists, i.e. as long as its reference count has not dropped to zero. .. function:: size_t json_string_length(const json_t *string) Returns the length of *string* in its UTF-8 presentation, or zero if *string* is not a JSON string. .. versionadded:: 2.7 .. function:: int json_string_set(json_t *string, const char *value) Sets the associated value of *string* to *value*. *value* must be a valid UTF-8 encoded Unicode string. Returns 0 on success and -1 on error. .. function:: int json_string_setn(json_t *string, const char *value, size_t len) Like :func:`json_string_set`, but with explicit length, so *value* may contain null characters or not be null terminated. .. versionadded:: 2.7 .. function:: int json_string_set_nocheck(json_t *string, const char *value) Like :func:`json_string_set`, but doesn't check that *value* is valid UTF-8. Use this function only if you are certain that this really is the case (e.g. you have already checked it by other means). .. function:: int json_string_setn_nocheck(json_t *string, const char *value, size_t len) Like :func:`json_string_set_nocheck`, but with explicit length, so *value* may contain null characters or not be null terminated. .. versionadded:: 2.7 .. function:: json_t *json_sprintf(const char *format, ...) json_t *json_vsprintf(const char *format, va_list ap) .. refcounting:: new Construct a JSON string from a format string and varargs, just like :func:`printf()`. .. versionadded:: 2.11 Number ====== The JSON specification only contains one numeric type, "number". The C programming language has distinct types for integer and floating-point numbers, so for practical reasons Jansson also has distinct types for the two. They are called "integer" and "real", respectively. For more information, see :ref:`rfc-conformance`. .. type:: json_int_t This is the C type that is used to store JSON integer values. It represents the widest integer type available on your system. In practice it's just a typedef of ``long long`` if your compiler supports it, otherwise ``long``. Usually, you can safely use plain ``int`` in place of ``json_int_t``, and the implicit C integer conversion handles the rest. Only when you know that you need the full 64-bit range, you should use ``json_int_t`` explicitly. ``JSON_INTEGER_IS_LONG_LONG`` This is a preprocessor variable that holds the value 1 if :type:`json_int_t` is ``long long``, and 0 if it's ``long``. It can be used as follows:: #if JSON_INTEGER_IS_LONG_LONG /* Code specific for long long */ #else /* Code specific for long */ #endif ``JSON_INTEGER_FORMAT`` This is a macro that expands to a :func:`printf()` conversion specifier that corresponds to :type:`json_int_t`, without the leading ``%`` sign, i.e. either ``"lld"`` or ``"ld"``. This macro is required because the actual type of :type:`json_int_t` can be either ``long`` or ``long long``, and :func:`printf()` requires different length modifiers for the two. Example:: json_int_t x = 123123123; printf("x is %" JSON_INTEGER_FORMAT "\n", x); .. function:: json_t *json_integer(json_int_t value) .. refcounting:: new Returns a new JSON integer, or *NULL* on error. .. function:: json_int_t json_integer_value(const json_t *integer) Returns the associated value of *integer*, or 0 if *json* is not a JSON integer. .. function:: int json_integer_set(const json_t *integer, json_int_t value) Sets the associated value of *integer* to *value*. Returns 0 on success and -1 if *integer* is not a JSON integer. .. function:: json_t *json_real(double value) .. refcounting:: new Returns a new JSON real, or *NULL* on error. .. function:: double json_real_value(const json_t *real) Returns the associated value of *real*, or 0.0 if *real* is not a JSON real. .. function:: int json_real_set(const json_t *real, double value) Sets the associated value of *real* to *value*. Returns 0 on success and -1 if *real* is not a JSON real. .. function:: double json_number_value(const json_t *json) Returns the associated value of the JSON integer or JSON real *json*, cast to double regardless of the actual type. If *json* is neither JSON real nor JSON integer, 0.0 is returned. Array ===== A JSON array is an ordered collection of other JSON values. .. function:: json_t *json_array(void) .. refcounting:: new Returns a new JSON array, or *NULL* on error. Initially, the array is empty. .. function:: size_t json_array_size(const json_t *array) Returns the number of elements in *array*, or 0 if *array* is NULL or not a JSON array. .. function:: json_t *json_array_get(const json_t *array, size_t index) .. refcounting:: borrow Returns the element in *array* at position *index*. The valid range for *index* is from 0 to the return value of :func:`json_array_size()` minus 1. If *array* is not a JSON array, if *array* is *NULL*, or if *index* is out of range, *NULL* is returned. .. function:: int json_array_set(json_t *array, size_t index, json_t *value) Replaces the element in *array* at position *index* with *value*. The valid range for *index* is from 0 to the return value of :func:`json_array_size()` minus 1. Returns 0 on success and -1 on error. .. function:: int json_array_set_new(json_t *array, size_t index, json_t *value) Like :func:`json_array_set()` but steals the reference to *value*. This is useful when *value* is newly created and not used after the call. .. function:: int json_array_append(json_t *array, json_t *value) Appends *value* to the end of *array*, growing the size of *array* by 1. Returns 0 on success and -1 on error. .. function:: int json_array_append_new(json_t *array, json_t *value) Like :func:`json_array_append()` but steals the reference to *value*. This is useful when *value* is newly created and not used after the call. .. function:: int json_array_insert(json_t *array, size_t index, json_t *value) Inserts *value* to *array* at position *index*, shifting the elements at *index* and after it one position towards the end of the array. Returns 0 on success and -1 on error. .. function:: int json_array_insert_new(json_t *array, size_t index, json_t *value) Like :func:`json_array_insert()` but steals the reference to *value*. This is useful when *value* is newly created and not used after the call. .. function:: int json_array_remove(json_t *array, size_t index) Removes the element in *array* at position *index*, shifting the elements after *index* one position towards the start of the array. Returns 0 on success and -1 on error. The reference count of the removed value is decremented. .. function:: int json_array_clear(json_t *array) Removes all elements from *array*. Returns 0 on success and -1 on error. The reference count of all removed values are decremented. .. function:: int json_array_extend(json_t *array, json_t *other_array) Appends all elements in *other_array* to the end of *array*. Returns 0 on success and -1 on error. .. function:: json_array_foreach(array, index, value) Iterate over every element of ``array``, running the block of code that follows each time with the proper values set to variables ``index`` and ``value``, of types :type:`size_t` and :type:`json_t *` respectively. Example:: /* array is a JSON array */ size_t index; json_t *value; json_array_foreach(array, index, value) { /* block of code that uses index and value */ } The items are returned in increasing index order. This macro expands to an ordinary ``for`` statement upon preprocessing, so its performance is equivalent to that of hand-written code using the array access functions. The main advantage of this macro is that it abstracts away the complexity, and makes for more concise and readable code. .. versionadded:: 2.5 Object ====== A JSON object is a dictionary of key-value pairs, where the key is a Unicode string and the value is any JSON value. Even though null bytes are allowed in string values, they are not allowed in object keys. .. function:: json_t *json_object(void) .. refcounting:: new Returns a new JSON object, or *NULL* on error. Initially, the object is empty. .. function:: size_t json_object_size(const json_t *object) Returns the number of elements in *object*, or 0 if *object* is not a JSON object. .. function:: json_t *json_object_get(const json_t *object, const char *key) .. refcounting:: borrow Get a value corresponding to *key* from *object*. Returns *NULL* if *key* is not found and on error. .. function:: int json_object_set(json_t *object, const char *key, json_t *value) Set the value of *key* to *value* in *object*. *key* must be a valid null terminated UTF-8 encoded Unicode string. If there already is a value for *key*, it is replaced by the new value. Returns 0 on success and -1 on error. .. function:: int json_object_set_nocheck(json_t *object, const char *key, json_t *value) Like :func:`json_object_set`, but doesn't check that *key* is valid UTF-8. Use this function only if you are certain that this really is the case (e.g. you have already checked it by other means). .. function:: int json_object_set_new(json_t *object, const char *key, json_t *value) Like :func:`json_object_set()` but steals the reference to *value*. This is useful when *value* is newly created and not used after the call. .. function:: int json_object_set_new_nocheck(json_t *object, const char *key, json_t *value) Like :func:`json_object_set_new`, but doesn't check that *key* is valid UTF-8. Use this function only if you are certain that this really is the case (e.g. you have already checked it by other means). .. function:: int json_object_del(json_t *object, const char *key) Delete *key* from *object* if it exists. Returns 0 on success, or -1 if *key* was not found. The reference count of the removed value is decremented. .. function:: int json_object_clear(json_t *object) Remove all elements from *object*. Returns 0 on success and -1 if *object* is not a JSON object. The reference count of all removed values are decremented. .. function:: int json_object_update(json_t *object, json_t *other) Update *object* with the key-value pairs from *other*, overwriting existing keys. Returns 0 on success or -1 on error. .. function:: int json_object_update_existing(json_t *object, json_t *other) Like :func:`json_object_update()`, but only the values of existing keys are updated. No new keys are created. Returns 0 on success or -1 on error. .. versionadded:: 2.3 .. function:: int json_object_update_missing(json_t *object, json_t *other) Like :func:`json_object_update()`, but only new keys are created. The value of any existing key is not changed. Returns 0 on success or -1 on error. .. versionadded:: 2.3 .. function:: int json_object_update_new(json_t *object, json_t *other) Like :func:`json_object_update()`, but steals the reference to *other*. This is useful when *other* is newly created and not used after the call. .. function:: int json_object_update_existing_new(json_t *object, json_t *other) Like :func:`json_object_update_new()`, but only the values of existing keys are updated. No new keys are created. Returns 0 on success or -1 on error. .. function:: int json_object_update_missing_new(json_t *object, json_t *other) Like :func:`json_object_update_new()`, but only new keys are created. The value of any existing key is not changed. Returns 0 on success or -1 on error. .. function:: int json_object_update_recursive(json_t *object, json_t *other) Like :func:`json_object_update()`, but object values in *other* are recursively merged with the corresponding values in *object* if they are also objects, instead of overwriting them. Returns 0 on success or -1 on error. .. function:: json_object_foreach(object, key, value) Iterate over every key-value pair of ``object``, running the block of code that follows each time with the proper values set to variables ``key`` and ``value``, of types :type:`const char *` and :type:`json_t *` respectively. Example:: /* obj is a JSON object */ const char *key; json_t *value; json_object_foreach(obj, key, value) { /* block of code that uses key and value */ } The items are returned in the order they were inserted to the object. **Note:** It's not safe to call ``json_object_del(object, key)`` during iteration. If you need to, use :func:`json_object_foreach_safe` instead. This macro expands to an ordinary ``for`` statement upon preprocessing, so its performance is equivalent to that of hand-written iteration code using the object iteration protocol (see below). The main advantage of this macro is that it abstracts away the complexity behind iteration, and makes for more concise and readable code. .. versionadded:: 2.3 .. function:: json_object_foreach_safe(object, tmp, key, value) Like :func:`json_object_foreach()`, but it's safe to call ``json_object_del(object, key)`` during iteration. You need to pass an extra ``void *`` parameter ``tmp`` that is used for temporary storage. .. versionadded:: 2.8 The following functions can be used to iterate through all key-value pairs in an object. The items are returned in the order they were inserted to the object. .. function:: void *json_object_iter(json_t *object) Returns an opaque iterator which can be used to iterate over all key-value pairs in *object*, or *NULL* if *object* is empty. .. function:: void *json_object_iter_at(json_t *object, const char *key) Like :func:`json_object_iter()`, but returns an iterator to the key-value pair in *object* whose key is equal to *key*, or NULL if *key* is not found in *object*. Iterating forward to the end of *object* only yields all key-value pairs of the object if *key* happens to be the first key in the underlying hash table. .. function:: void *json_object_iter_next(json_t *object, void *iter) Returns an iterator pointing to the next key-value pair in *object* after *iter*, or *NULL* if the whole object has been iterated through. .. function:: const char *json_object_iter_key(void *iter) Extract the associated key from *iter*. .. function:: json_t *json_object_iter_value(void *iter) .. refcounting:: borrow Extract the associated value from *iter*. .. function:: int json_object_iter_set(json_t *object, void *iter, json_t *value) Set the value of the key-value pair in *object*, that is pointed to by *iter*, to *value*. .. function:: int json_object_iter_set_new(json_t *object, void *iter, json_t *value) Like :func:`json_object_iter_set()`, but steals the reference to *value*. This is useful when *value* is newly created and not used after the call. .. function:: void *json_object_key_to_iter(const char *key) Like :func:`json_object_iter_at()`, but much faster. Only works for values returned by :func:`json_object_iter_key()`. Using other keys will lead to segfaults. This function is used internally to implement :func:`json_object_foreach`. Example:: /* obj is a JSON object */ const char *key; json_t *value; void *iter = json_object_iter(obj); while(iter) { key = json_object_iter_key(iter); value = json_object_iter_value(iter); /* use key and value ... */ iter = json_object_iter_next(obj, iter); } .. versionadded:: 2.3 .. function:: void json_object_seed(size_t seed) Seed the hash function used in Jansson's hashtable implementation. The seed is used to randomize the hash function so that an attacker cannot control its output. If *seed* is 0, Jansson generates the seed itself by reading random data from the operating system's entropy sources. If no entropy sources are available, falls back to using a combination of the current timestamp (with microsecond precision if possible) and the process ID. If called at all, this function must be called before any calls to :func:`json_object()`, either explicit or implicit. If this function is not called by the user, the first call to :func:`json_object()` (either explicit or implicit) seeds the hash function. See :ref:`portability-thread-safety` for notes on thread safety. If repeatable results are required, for e.g. unit tests, the hash function can be "unrandomized" by calling :func:`json_object_seed` with a constant value on program startup, e.g. ``json_object_seed(1)``. .. versionadded:: 2.6 Error reporting =============== Jansson uses a single struct type to pass error information to the user. See sections :ref:`apiref-decoding`, :ref:`apiref-pack` and :ref:`apiref-unpack` for functions that pass error information using this struct. .. type:: json_error_t .. member:: char text[] The error message (in UTF-8), or an empty string if a message is not available. The last byte of this array contains a numeric error code. Use :func:`json_error_code()` to extract this code. .. member:: char source[] Source of the error. This can be (a part of) the file name or a special identifier in angle brackets (e.g. ````). .. member:: int line The line number on which the error occurred. .. member:: int column The column on which the error occurred. Note that this is the *character column*, not the byte column, i.e. a multibyte UTF-8 character counts as one column. .. member:: int position The position in bytes from the start of the input. This is useful for debugging Unicode encoding problems. The normal use of :type:`json_error_t` is to allocate it on the stack, and pass a pointer to a function. Example:: int main() { json_t *json; json_error_t error; json = json_load_file("/path/to/file.json", 0, &error); if(!json) { /* the error variable contains error information */ } ... } Also note that if the call succeeded (``json != NULL`` in the above example), the contents of ``error`` are generally left unspecified. The decoding functions write to the ``position`` member also on success. See :ref:`apiref-decoding` for more info. All functions also accept *NULL* as the :type:`json_error_t` pointer, in which case no error information is returned to the caller. .. type:: enum json_error_code An enumeration containing numeric error codes. The following errors are currently defined: ``json_error_unknown`` Unknown error. This should only be returned for non-errorneous :type:`json_error_t` structures. ``json_error_out_of_memory`` The library couldn’t allocate any heap memory. ``json_error_stack_overflow`` Nesting too deep. ``json_error_cannot_open_file`` Couldn’t open input file. ``json_error_invalid_argument`` A function argument was invalid. ``json_error_invalid_utf8`` The input string isn’t valid UTF-8. ``json_error_premature_end_of_input`` The input ended in the middle of a JSON value. ``json_error_end_of_input_expected`` There was some text after the end of a JSON value. See the ``JSON_DISABLE_EOF_CHECK`` flag. ``json_error_invalid_syntax`` JSON syntax error. ``json_error_invalid_format`` Invalid format string for packing or unpacking. ``json_error_wrong_type`` When packing or unpacking, the actual type of a value differed from the one specified in the format string. ``json_error_null_character`` A null character was detected in a JSON string. See the ``JSON_ALLOW_NUL`` flag. ``json_error_null_value`` When packing or unpacking, some key or value was ``NULL``. ``json_error_null_byte_in_key`` An object key would contain a null byte. Jansson can’t represent such keys; see :ref:`rfc-conformance`. ``json_error_duplicate_key`` Duplicate key in object. See the ``JSON_REJECT_DUPLICATES`` flag. ``json_error_numeric_overflow`` When converting a JSON number to a C numeric type, a numeric overflow was detected. ``json_error_item_not_found`` Key in object not found. ``json_error_index_out_of_range`` Array index is out of range. .. versionadded:: 2.11 .. function:: enum json_error_code json_error_code(const json_error_t *error) Returns the error code embedded in ``error->text``. .. versionadded:: 2.11 Encoding ======== This sections describes the functions that can be used to encode values to JSON. By default, only objects and arrays can be encoded directly, since they are the only valid *root* values of a JSON text. To encode any JSON value, use the ``JSON_ENCODE_ANY`` flag (see below). By default, the output has no newlines, and spaces are used between array and object elements for a readable output. This behavior can be altered by using the ``JSON_INDENT`` and ``JSON_COMPACT`` flags described below. A newline is never appended to the end of the encoded JSON data. Each function takes a *flags* parameter that controls some aspects of how the data is encoded. Its default value is 0. The following macros can be ORed together to obtain *flags*. ``JSON_INDENT(n)`` Pretty-print the result, using newlines between array and object items, and indenting with *n* spaces. The valid range for *n* is between 0 and 31 (inclusive), other values result in an undefined output. If ``JSON_INDENT`` is not used or *n* is 0, no newlines are inserted between array and object items. The ``JSON_MAX_INDENT`` constant defines the maximum indentation that can be used, and its value is 31. .. versionchanged:: 2.7 Added ``JSON_MAX_INDENT``. ``JSON_COMPACT`` This flag enables a compact representation, i.e. sets the separator between array and object items to ``","`` and between object keys and values to ``":"``. Without this flag, the corresponding separators are ``", "`` and ``": "`` for more readable output. ``JSON_ENSURE_ASCII`` If this flag is used, the output is guaranteed to consist only of ASCII characters. This is achieved by escaping all Unicode characters outside the ASCII range. ``JSON_SORT_KEYS`` If this flag is used, all the objects in output are sorted by key. This is useful e.g. if two JSON texts are diffed or visually compared. ``JSON_PRESERVE_ORDER`` **Deprecated since version 2.8:** Order of object keys is always preserved. Prior to version 2.8: If this flag is used, object keys in the output are sorted into the same order in which they were first inserted to the object. For example, decoding a JSON text and then encoding with this flag preserves the order of object keys. ``JSON_ENCODE_ANY`` Specifying this flag makes it possible to encode any JSON value on its own. Without it, only objects and arrays can be passed as the *json* value to the encoding functions. **Note:** Encoding any value may be useful in some scenarios, but it's generally discouraged as it violates strict compatibility with :rfc:`4627`. If you use this flag, don't expect interoperability with other JSON systems. .. versionadded:: 2.1 ``JSON_ESCAPE_SLASH`` Escape the ``/`` characters in strings with ``\/``. .. versionadded:: 2.4 ``JSON_REAL_PRECISION(n)`` Output all real numbers with at most *n* digits of precision. The valid range for *n* is between 0 and 31 (inclusive), and other values result in an undefined behavior. By default, the precision is 17, to correctly and losslessly encode all IEEE 754 double precision floating point numbers. .. versionadded:: 2.7 ``JSON_EMBED`` If this flag is used, the opening and closing characters of the top-level array ('[', ']') or object ('{', '}') are omitted during encoding. This flag is useful when concatenating multiple arrays or objects into a stream. .. versionadded:: 2.10 These functions output UTF-8: .. function:: char *json_dumps(const json_t *json, size_t flags) Returns the JSON representation of *json* as a string, or *NULL* on error. *flags* is described above. The return value must be freed by the caller using :func:`free()`. Note that if you have called :func:`json_set_alloc_funcs()` to override :func:`free()`, you should call your custom free function instead to free the return value. .. function:: size_t json_dumpb(const json_t *json, char *buffer, size_t size, size_t flags) Writes the JSON representation of *json* to the *buffer* of *size* bytes. Returns the number of bytes that would be written or 0 on error. *flags* is described above. *buffer* is not null-terminated. This function never writes more than *size* bytes. If the return value is greater than *size*, the contents of the *buffer* are undefined. This behavior enables you to specify a NULL *buffer* to determine the length of the encoding. For example:: size_t size = json_dumpb(json, NULL, 0, 0); if (size == 0) return -1; char *buf = alloca(size); size = json_dumpb(json, buf, size, 0); .. versionadded:: 2.10 .. function:: int json_dumpf(const json_t *json, FILE *output, size_t flags) Write the JSON representation of *json* to the stream *output*. *flags* is described above. Returns 0 on success and -1 on error. If an error occurs, something may have already been written to *output*. In this case, the output is undefined and most likely not valid JSON. .. function:: int json_dumpfd(const json_t *json, int output, size_t flags) Write the JSON representation of *json* to the stream *output*. *flags* is described above. Returns 0 on success and -1 on error. If an error occurs, something may have already been written to *output*. In this case, the output is undefined and most likely not valid JSON. It is important to note that this function can only succeed on stream file descriptors (such as SOCK_STREAM). Using this function on a non-stream file descriptor will result in undefined behavior. For non-stream file descriptors, see instead :func:`json_dumpb()`. This function requires POSIX and fails on all non-POSIX systems. .. versionadded:: 2.10 .. function:: int json_dump_file(const json_t *json, const char *path, size_t flags) Write the JSON representation of *json* to the file *path*. If *path* already exists, it is overwritten. *flags* is described above. Returns 0 on success and -1 on error. .. type:: json_dump_callback_t A typedef for a function that's called by :func:`json_dump_callback()`:: typedef int (*json_dump_callback_t)(const char *buffer, size_t size, void *data); *buffer* points to a buffer containing a chunk of output, *size* is the length of the buffer, and *data* is the corresponding :func:`json_dump_callback()` argument passed through. *buffer* is guaranteed to be a valid UTF-8 string (i.e. multi-byte code unit sequences are preserved). *buffer* never contains embedded null bytes. On error, the function should return -1 to stop the encoding process. On success, it should return 0. .. versionadded:: 2.2 .. function:: int json_dump_callback(const json_t *json, json_dump_callback_t callback, void *data, size_t flags) Call *callback* repeatedly, passing a chunk of the JSON representation of *json* each time. *flags* is described above. Returns 0 on success and -1 on error. .. versionadded:: 2.2 .. _apiref-decoding: Decoding ======== This sections describes the functions that can be used to decode JSON text to the Jansson representation of JSON data. The JSON specification requires that a JSON text is either a serialized array or object, and this requirement is also enforced with the following functions. In other words, the top level value in the JSON text being decoded must be either array or object. To decode any JSON value, use the ``JSON_DECODE_ANY`` flag (see below). See :ref:`rfc-conformance` for a discussion on Jansson's conformance to the JSON specification. It explains many design decisions that affect especially the behavior of the decoder. Each function takes a *flags* parameter that can be used to control the behavior of the decoder. Its default value is 0. The following macros can be ORed together to obtain *flags*. ``JSON_REJECT_DUPLICATES`` Issue a decoding error if any JSON object in the input text contains duplicate keys. Without this flag, the value of the last occurrence of each key ends up in the result. Key equivalence is checked byte-by-byte, without special Unicode comparison algorithms. .. versionadded:: 2.1 ``JSON_DECODE_ANY`` By default, the decoder expects an array or object as the input. With this flag enabled, the decoder accepts any valid JSON value. **Note:** Decoding any value may be useful in some scenarios, but it's generally discouraged as it violates strict compatibility with :rfc:`4627`. If you use this flag, don't expect interoperability with other JSON systems. .. versionadded:: 2.3 ``JSON_DISABLE_EOF_CHECK`` By default, the decoder expects that its whole input constitutes a valid JSON text, and issues an error if there's extra data after the otherwise valid JSON input. With this flag enabled, the decoder stops after decoding a valid JSON array or object, and thus allows extra data after the JSON text. Normally, reading will stop when the last ``]`` or ``}`` in the JSON input is encountered. If both ``JSON_DISABLE_EOF_CHECK`` and ``JSON_DECODE_ANY`` flags are used, the decoder may read one extra UTF-8 code unit (up to 4 bytes of input). For example, decoding ``4true`` correctly decodes the integer 4, but also reads the ``t``. For this reason, if reading multiple consecutive values that are not arrays or objects, they should be separated by at least one whitespace character. .. versionadded:: 2.1 ``JSON_DECODE_INT_AS_REAL`` JSON defines only one number type. Jansson distinguishes between ints and reals. For more information see :ref:`real-vs-integer`. With this flag enabled the decoder interprets all numbers as real values. Integers that do not have an exact double representation will silently result in a loss of precision. Integers that cause a double overflow will cause an error. .. versionadded:: 2.5 ``JSON_ALLOW_NUL`` Allow ``\u0000`` escape inside string values. This is a safety measure; If you know your input can contain null bytes, use this flag. If you don't use this flag, you don't have to worry about null bytes inside strings unless you explicitly create themselves by using e.g. :func:`json_stringn()` or ``s#`` format specifier for :func:`json_pack()`. Object keys cannot have embedded null bytes even if this flag is used. .. versionadded:: 2.6 Each function also takes an optional :type:`json_error_t` parameter that is filled with error information if decoding fails. It's also updated on success; the number of bytes of input read is written to its ``position`` field. This is especially useful when using ``JSON_DISABLE_EOF_CHECK`` to read multiple consecutive JSON texts. .. versionadded:: 2.3 Number of bytes of input read is written to the ``position`` field of the :type:`json_error_t` structure. If no error or position information is needed, you can pass *NULL*. .. function:: json_t *json_loads(const char *input, size_t flags, json_error_t *error) .. refcounting:: new Decodes the JSON string *input* and returns the array or object it contains, or *NULL* on error, in which case *error* is filled with information about the error. *flags* is described above. .. function:: json_t *json_loadb(const char *buffer, size_t buflen, size_t flags, json_error_t *error) .. refcounting:: new Decodes the JSON string *buffer*, whose length is *buflen*, and returns the array or object it contains, or *NULL* on error, in which case *error* is filled with information about the error. This is similar to :func:`json_loads()` except that the string doesn't need to be null-terminated. *flags* is described above. .. versionadded:: 2.1 .. function:: json_t *json_loadf(FILE *input, size_t flags, json_error_t *error) .. refcounting:: new Decodes the JSON text in stream *input* and returns the array or object it contains, or *NULL* on error, in which case *error* is filled with information about the error. *flags* is described above. This function will start reading the input from whatever position the input file was in, without attempting to seek first. If an error occurs, the file position will be left indeterminate. On success, the file position will be at EOF, unless ``JSON_DISABLE_EOF_CHECK`` flag was used. In this case, the file position will be at the first character after the last ``]`` or ``}`` in the JSON input. This allows calling :func:`json_loadf()` on the same ``FILE`` object multiple times, if the input consists of consecutive JSON texts, possibly separated by whitespace. .. function:: json_t *json_loadfd(int input, size_t flags, json_error_t *error) .. refcounting:: new Decodes the JSON text in stream *input* and returns the array or object it contains, or *NULL* on error, in which case *error* is filled with information about the error. *flags* is described above. This function will start reading the input from whatever position the input file descriptor was in, without attempting to seek first. If an error occurs, the file position will be left indeterminate. On success, the file position will be at EOF, unless ``JSON_DISABLE_EOF_CHECK`` flag was used. In this case, the file descriptor's position will be at the first character after the last ``]`` or ``}`` in the JSON input. This allows calling :func:`json_loadfd()` on the same file descriptor multiple times, if the input consists of consecutive JSON texts, possibly separated by whitespace. It is important to note that this function can only succeed on stream file descriptors (such as SOCK_STREAM). Using this function on a non-stream file descriptor will result in undefined behavior. For non-stream file descriptors, see instead :func:`json_loadb()`. In addition, please note that this function cannot be used on non-blocking file descriptors (such as a non-blocking socket). Using this function on non-blocking file descriptors has a high risk of data loss because it does not support resuming. This function requires POSIX and fails on all non-POSIX systems. .. versionadded:: 2.10 .. function:: json_t *json_load_file(const char *path, size_t flags, json_error_t *error) .. refcounting:: new Decodes the JSON text in file *path* and returns the array or object it contains, or *NULL* on error, in which case *error* is filled with information about the error. *flags* is described above. .. type:: json_load_callback_t A typedef for a function that's called by :func:`json_load_callback()` to read a chunk of input data:: typedef size_t (*json_load_callback_t)(void *buffer, size_t buflen, void *data); *buffer* points to a buffer of *buflen* bytes, and *data* is the corresponding :func:`json_load_callback()` argument passed through. On success, the function should write at most *buflen* bytes to *buffer*, and return the number of bytes written; a returned value of 0 indicates that no data was produced and that the end of file has been reached. On error, the function should return ``(size_t)-1`` to abort the decoding process. In UTF-8, some code points are encoded as multi-byte sequences. The callback function doesn't need to worry about this, as Jansson handles it at a higher level. For example, you can safely read a fixed number of bytes from a network connection without having to care about code unit sequences broken apart by the chunk boundaries. .. versionadded:: 2.4 .. function:: json_t *json_load_callback(json_load_callback_t callback, void *data, size_t flags, json_error_t *error) .. refcounting:: new Decodes the JSON text produced by repeated calls to *callback*, and returns the array or object it contains, or *NULL* on error, in which case *error* is filled with information about the error. *data* is passed through to *callback* on each call. *flags* is described above. .. versionadded:: 2.4 .. _apiref-pack: Building Values =============== This section describes functions that help to create, or *pack*, complex JSON values, especially nested objects and arrays. Value building is based on a *format string* that is used to tell the functions about the expected arguments. For example, the format string ``"i"`` specifies a single integer value, while the format string ``"[ssb]"`` or the equivalent ``"[s, s, b]"`` specifies an array value with two strings and a boolean as its items:: /* Create the JSON integer 42 */ json_pack("i", 42); /* Create the JSON array ["foo", "bar", true] */ json_pack("[ssb]", "foo", "bar", 1); Here's the full list of format specifiers. The type in parentheses denotes the resulting JSON type, and the type in brackets (if any) denotes the C type that is expected as the corresponding argument or arguments. ``s`` (string) [const char \*] Convert a null terminated UTF-8 string to a JSON string. ``s?`` (string) [const char \*] Like ``s``, but if the argument is *NULL*, output a JSON null value. .. versionadded:: 2.8 ``s*`` (string) [const char \*] Like ``s``, but if the argument is *NULL*, do not output any value. This format can only be used inside an object or an array. If used inside an object, the corresponding key is additionally suppressed when the value is omitted. See below for an example. .. versionadded:: 2.11 ``s#`` (string) [const char \*, int] Convert a UTF-8 buffer of a given length to a JSON string. .. versionadded:: 2.5 ``s%`` (string) [const char \*, size_t] Like ``s#`` but the length argument is of type :type:`size_t`. .. versionadded:: 2.6 ``+`` [const char \*] Like ``s``, but concatenate to the previous string. Only valid after ``s``, ``s#``, ``+`` or ``+#``. .. versionadded:: 2.5 ``+#`` [const char \*, int] Like ``s#``, but concatenate to the previous string. Only valid after ``s``, ``s#``, ``+`` or ``+#``. .. versionadded:: 2.5 ``+%`` (string) [const char \*, size_t] Like ``+#`` but the length argument is of type :type:`size_t`. .. versionadded:: 2.6 ``n`` (null) Output a JSON null value. No argument is consumed. ``b`` (boolean) [int] Convert a C :type:`int` to JSON boolean value. Zero is converted to ``false`` and non-zero to ``true``. ``i`` (integer) [int] Convert a C :type:`int` to JSON integer. ``I`` (integer) [json_int_t] Convert a C :type:`json_int_t` to JSON integer. ``f`` (real) [double] Convert a C :type:`double` to JSON real. ``o`` (any value) [json_t \*] Output any given JSON value as-is. If the value is added to an array or object, the reference to the value passed to ``o`` is stolen by the container. ``O`` (any value) [json_t \*] Like ``o``, but the argument's reference count is incremented. This is useful if you pack into an array or object and want to keep the reference for the JSON value consumed by ``O`` to yourself. ``o?``, ``O?`` (any value) [json_t \*] Like ``o`` and ``O``, respectively, but if the argument is *NULL*, output a JSON null value. .. versionadded:: 2.8 ``o*``, ``O*`` (any value) [json_t \*] Like ``o`` and ``O``, respectively, but if the argument is *NULL*, do not output any value. This format can only be used inside an object or an array. If used inside an object, the corresponding key is additionally suppressed. See below for an example. .. versionadded:: 2.11 ``[fmt]`` (array) Build an array with contents from the inner format string. ``fmt`` may contain objects and arrays, i.e. recursive value building is supported. ``{fmt}`` (object) Build an object with contents from the inner format string ``fmt``. The first, third, etc. format specifier represent a key, and must be a string (see ``s``, ``s#``, ``+`` and ``+#`` above), as object keys are always strings. The second, fourth, etc. format specifier represent a value. Any value may be an object or array, i.e. recursive value building is supported. Whitespace, ``:`` and ``,`` are ignored. .. function:: json_t *json_pack(const char *fmt, ...) .. refcounting:: new Build a new JSON value according to the format string *fmt*. For each format specifier (except for ``{}[]n``), one or more arguments are consumed and used to build the corresponding value. Returns *NULL* on error. .. function:: json_t *json_pack_ex(json_error_t *error, size_t flags, const char *fmt, ...) json_t *json_vpack_ex(json_error_t *error, size_t flags, const char *fmt, va_list ap) .. refcounting:: new Like :func:`json_pack()`, but an in the case of an error, an error message is written to *error*, if it's not *NULL*. The *flags* parameter is currently unused and should be set to 0. As only the errors in format string (and out-of-memory errors) can be caught by the packer, these two functions are most likely only useful for debugging format strings. More examples:: /* Build an empty JSON object */ json_pack("{}"); /* Build the JSON object {"foo": 42, "bar": 7} */ json_pack("{sisi}", "foo", 42, "bar", 7); /* Like above, ':', ',' and whitespace are ignored */ json_pack("{s:i, s:i}", "foo", 42, "bar", 7); /* Build the JSON array [[1, 2], {"cool": true}] */ json_pack("[[i,i],{s:b}]", 1, 2, "cool", 1); /* Build a string from a non-null terminated buffer */ char buffer[4] = {'t', 'e', 's', 't'}; json_pack("s#", buffer, 4); /* Concatenate strings together to build the JSON string "foobarbaz" */ json_pack("s++", "foo", "bar", "baz"); /* Create an empty object or array when optional members are missing */ json_pack("{s:s*,s:o*,s:O*}", "foo", NULL, "bar", NULL, "baz", NULL); json_pack("[s*,o*,O*]", NULL, NULL, NULL); .. _apiref-unpack: Parsing and Validating Values ============================= This section describes functions that help to validate complex values and extract, or *unpack*, data from them. Like :ref:`building values `, this is also based on format strings. While a JSON value is unpacked, the type specified in the format string is checked to match that of the JSON value. This is the validation part of the process. In addition to this, the unpacking functions can also check that all items of arrays and objects are unpacked. This check be enabled with the format specifier ``!`` or by using the flag ``JSON_STRICT``. See below for details. Here's the full list of format specifiers. The type in parentheses denotes the JSON type, and the type in brackets (if any) denotes the C type whose address should be passed. ``s`` (string) [const char \*] Convert a JSON string to a pointer to a null terminated UTF-8 string. The resulting string is extracted by using :func:`json_string_value()` internally, so it exists as long as there are still references to the corresponding JSON string. ``s%`` (string) [const char \*, size_t \*] Convert a JSON string to a pointer to a null terminated UTF-8 string and its length. .. versionadded:: 2.6 ``n`` (null) Expect a JSON null value. Nothing is extracted. ``b`` (boolean) [int] Convert a JSON boolean value to a C :type:`int`, so that ``true`` is converted to 1 and ``false`` to 0. ``i`` (integer) [int] Convert a JSON integer to C :type:`int`. ``I`` (integer) [json_int_t] Convert a JSON integer to C :type:`json_int_t`. ``f`` (real) [double] Convert a JSON real to C :type:`double`. ``F`` (integer or real) [double] Convert a JSON number (integer or real) to C :type:`double`. ``o`` (any value) [json_t \*] Store a JSON value with no conversion to a :type:`json_t` pointer. ``O`` (any value) [json_t \*] Like ``o``, but the JSON value's reference count is incremented. Storage pointers should be initialized NULL before using unpack. The caller is responsible for releasing all references incremented by unpack, even when an error occurs. ``[fmt]`` (array) Convert each item in the JSON array according to the inner format string. ``fmt`` may contain objects and arrays, i.e. recursive value extraction is supported. ``{fmt}`` (object) Convert each item in the JSON object according to the inner format string ``fmt``. The first, third, etc. format specifier represent a key, and must be ``s``. The corresponding argument to unpack functions is read as the object key. The second, fourth, etc. format specifier represent a value and is written to the address given as the corresponding argument. **Note** that every other argument is read from and every other is written to. ``fmt`` may contain objects and arrays as values, i.e. recursive value extraction is supported. .. versionadded:: 2.3 Any ``s`` representing a key may be suffixed with a ``?`` to make the key optional. If the key is not found, nothing is extracted. See below for an example. ``!`` This special format specifier is used to enable the check that all object and array items are accessed, on a per-value basis. It must appear inside an array or object as the last format specifier before the closing bracket or brace. To enable the check globally, use the ``JSON_STRICT`` unpacking flag. ``*`` This special format specifier is the opposite of ``!``. If the ``JSON_STRICT`` flag is used, ``*`` can be used to disable the strict check on a per-value basis. It must appear inside an array or object as the last format specifier before the closing bracket or brace. Whitespace, ``:`` and ``,`` are ignored. .. function:: int json_unpack(json_t *root, const char *fmt, ...) Validate and unpack the JSON value *root* according to the format string *fmt*. Returns 0 on success and -1 on failure. .. function:: int json_unpack_ex(json_t *root, json_error_t *error, size_t flags, const char *fmt, ...) int json_vunpack_ex(json_t *root, json_error_t *error, size_t flags, const char *fmt, va_list ap) Validate and unpack the JSON value *root* according to the format string *fmt*. If an error occurs and *error* is not *NULL*, write error information to *error*. *flags* can be used to control the behaviour of the unpacker, see below for the flags. Returns 0 on success and -1 on failure. .. note:: The first argument of all unpack functions is ``json_t *root`` instead of ``const json_t *root``, because the use of ``O`` format specifier causes the reference count of ``root``, or some value reachable from ``root``, to be increased. Furthermore, the ``o`` format specifier may be used to extract a value as-is, which allows modifying the structure or contents of a value reachable from ``root``. If the ``O`` and ``o`` format specifiers are not used, it's perfectly safe to cast a ``const json_t *`` variable to plain ``json_t *`` when used with these functions. The following unpacking flags are available: ``JSON_STRICT`` Enable the extra validation step checking that all object and array items are unpacked. This is equivalent to appending the format specifier ``!`` to the end of every array and object in the format string. ``JSON_VALIDATE_ONLY`` Don't extract any data, just validate the JSON value against the given format string. Note that object keys must still be specified after the format string. Examples:: /* root is the JSON integer 42 */ int myint; json_unpack(root, "i", &myint); assert(myint == 42); /* root is the JSON object {"foo": "bar", "quux": true} */ const char *str; int boolean; json_unpack(root, "{s:s, s:b}", "foo", &str, "quux", &boolean); assert(strcmp(str, "bar") == 0 && boolean == 1); /* root is the JSON array [[1, 2], {"baz": null} */ json_error_t error; json_unpack_ex(root, &error, JSON_VALIDATE_ONLY, "[[i,i], {s:n}]", "baz"); /* returns 0 for validation success, nothing is extracted */ /* root is the JSON array [1, 2, 3, 4, 5] */ int myint1, myint2; json_unpack(root, "[ii!]", &myint1, &myint2); /* returns -1 for failed validation */ /* root is an empty JSON object */ int myint = 0, myint2 = 0, myint3 = 0; json_unpack(root, "{s?i, s?[ii]}", "foo", &myint1, "bar", &myint2, &myint3); /* myint1, myint2 or myint3 is no touched as "foo" and "bar" don't exist */ Equality ======== Testing for equality of two JSON values cannot, in general, be achieved using the ``==`` operator. Equality in the terms of the ``==`` operator states that the two :type:`json_t` pointers point to exactly the same JSON value. However, two JSON values can be equal not only if they are exactly the same value, but also if they have equal "contents": * Two integer or real values are equal if their contained numeric values are equal. An integer value is never equal to a real value, though. * Two strings are equal if their contained UTF-8 strings are equal, byte by byte. Unicode comparison algorithms are not implemented. * Two arrays are equal if they have the same number of elements and each element in the first array is equal to the corresponding element in the second array. * Two objects are equal if they have exactly the same keys and the value for each key in the first object is equal to the value of the corresponding key in the second object. * Two true, false or null values have no "contents", so they are equal if their types are equal. (Because these values are singletons, their equality can actually be tested with ``==``.) .. function:: int json_equal(json_t *value1, json_t *value2) Returns 1 if *value1* and *value2* are equal, as defined above. Returns 0 if they are unequal or one or both of the pointers are *NULL*. Copying ======= Because of reference counting, passing JSON values around doesn't require copying them. But sometimes a fresh copy of a JSON value is needed. For example, if you need to modify an array, but still want to use the original afterwards, you should take a copy of it first. Jansson supports two kinds of copying: shallow and deep. There is a difference between these methods only for arrays and objects. Shallow copying only copies the first level value (array or object) and uses the same child values in the copied value. Deep copying makes a fresh copy of the child values, too. Moreover, all the child values are deep copied in a recursive fashion. Copying objects preserves the insertion order of keys. .. function:: json_t *json_copy(json_t *value) .. refcounting:: new Returns a shallow copy of *value*, or *NULL* on error. .. function:: json_t *json_deep_copy(const json_t *value) .. refcounting:: new Returns a deep copy of *value*, or *NULL* on error. .. _apiref-custom-memory-allocation: Custom Memory Allocation ======================== By default, Jansson uses :func:`malloc()` and :func:`free()` for memory allocation. These functions can be overridden if custom behavior is needed. .. type:: json_malloc_t A typedef for a function pointer with :func:`malloc()`'s signature:: typedef void *(*json_malloc_t)(size_t); .. type:: json_free_t A typedef for a function pointer with :func:`free()`'s signature:: typedef void (*json_free_t)(void *); .. function:: void json_set_alloc_funcs(json_malloc_t malloc_fn, json_free_t free_fn) Use *malloc_fn* instead of :func:`malloc()` and *free_fn* instead of :func:`free()`. This function has to be called before any other Jansson's API functions to ensure that all memory operations use the same functions. .. function:: void json_get_alloc_funcs(json_malloc_t *malloc_fn, json_free_t *free_fn) Fetch the current malloc_fn and free_fn used. Either parameter may be NULL. .. versionadded:: 2.8 **Examples:** Circumvent problems with different CRT heaps on Windows by using application's :func:`malloc()` and :func:`free()`:: json_set_alloc_funcs(malloc, free); Use the `Boehm's conservative garbage collector`_ for memory operations:: json_set_alloc_funcs(GC_malloc, GC_free); .. _Boehm's conservative garbage collector: http://www.hboehm.info/gc/ Allow storing sensitive data (e.g. passwords or encryption keys) in JSON structures by zeroing all memory when freed:: static void *secure_malloc(size_t size) { /* Store the memory area size in the beginning of the block */ void *ptr = malloc(size + 8); *((size_t *)ptr) = size; return ptr + 8; } static void secure_free(void *ptr) { size_t size; ptr -= 8; size = *((size_t *)ptr); guaranteed_memset(ptr, 0, size + 8); free(ptr); } int main() { json_set_alloc_funcs(secure_malloc, secure_free); /* ... */ } For more information about the issues of storing sensitive data in memory, see http://www.dwheeler.com/secure-programs/Secure-Programs-HOWTO/protect-secrets.html. The page also explains the :func:`guaranteed_memset()` function used in the example and gives a sample implementation for it. jansson-2.13.1/doc/index.rst0000644000175000017500000000210613237011344012575 00000000000000Jansson Documentation ===================== This is the documentation for Jansson_ |release|, last updated |today|. Introduction ------------ Jansson_ is a C library for encoding, decoding and manipulating JSON data. Its main features and design principles are: - Simple and intuitive API and data model - Comprehensive documentation - No dependencies on other libraries - Full Unicode support (UTF-8) - Extensive test suite Jansson is licensed under the `MIT license`_; see LICENSE in the source distribution for details. Jansson is used in production and its API is stable. It works on numerous platforms, including numerous Unix like systems and Windows. It's suitable for use on any system, including desktop, server, and small embedded systems. .. _`MIT license`: http://www.opensource.org/licenses/mit-license.php .. _Jansson: http://www.digip.org/jansson/ Contents -------- .. toctree:: :maxdepth: 2 gettingstarted upgrading tutorial conformance portability apiref changes Indices and Tables ================== * :ref:`genindex` * :ref:`search` jansson-2.13.1/doc/Makefile.in0000644000175000017500000003117113655052610013012 00000000000000# Makefile.in generated by automake 1.16.2 from Makefile.am. # @configure_input@ # Copyright (C) 1994-2020 Free Software Foundation, Inc. # This Makefile.in is free software; the Free Software Foundation # gives unlimited permission to copy and/or distribute it, # with or without modifications, as long as this notice is preserved. # This program is distributed in the hope that it will be useful, # but WITHOUT ANY WARRANTY, to the extent permitted by law; without # even the implied warranty of 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for CheckFunctionKeywords set(CMAKE_MODULE_PATH "${CMAKE_CURRENT_SOURCE_DIR}/cmake") include (CheckCSourceCompiles) include (CheckFunctionExists) include (CheckFunctionKeywords) include (CheckIncludeFiles) include (CheckTypeSize) # suppress format-truncation warning include (CheckCCompilerFlag) check_c_compiler_flag(-Wno-format-truncation HAS_NO_FORMAT_TRUNCATION) if (HAS_NO_FORMAT_TRUNCATION) set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -Wno-format-truncation") endif() if (MSVC) # Turn off Microsofts "security" warnings. add_definitions( "/W3 /D_CRT_SECURE_NO_WARNINGS /wd4005 /wd4996 /nologo" ) if (JANSSON_STATIC_CRT) set(CMAKE_C_FLAGS_RELEASE "${CMAKE_C_FLAGS_RELEASE} /MT") set(CMAKE_C_FLAGS_DEBUG "${CMAKE_C_FLAGS_DEBUG} /MTd") endif() endif() message("C compiler: ${CMAKE_C_COMPILER_ID}") # Coverage only works with GCC for a debug build. if (JANSSON_COVERALLS) set(JANSSON_COVERAGE ON) endif() if (JANSSON_COVERAGE) include(CodeCoverage) include(Coveralls) # This adds coverage arguments to gcc/clang. coveralls_turn_on_coverage() endif() check_include_files (endian.h HAVE_ENDIAN_H) check_include_files (fcntl.h HAVE_FCNTL_H) check_include_files (sched.h HAVE_SCHED_H) check_include_files (unistd.h HAVE_UNISTD_H) check_include_files (sys/param.h HAVE_SYS_PARAM_H) check_include_files (sys/stat.h HAVE_SYS_STAT_H) check_include_files (sys/time.h HAVE_SYS_TIME_H) check_include_files (sys/types.h HAVE_SYS_TYPES_H) check_function_exists (close HAVE_CLOSE) check_function_exists (getpid HAVE_GETPID) check_function_exists (gettimeofday HAVE_GETTIMEOFDAY) check_function_exists (open HAVE_OPEN) check_function_exists (read HAVE_READ) check_function_exists (sched_yield HAVE_SCHED_YIELD) # Check for the int-type includes check_include_files (stdint.h HAVE_STDINT_H) # Check our 64 bit integer sizes check_type_size (__int64 __INT64) check_type_size (int64_t INT64_T) check_type_size ("long long" LONG_LONG_INT) # Check our 32 bit integer sizes check_type_size (int32_t INT32_T) check_type_size (__int32 __INT32) check_type_size ("long" LONG_INT) check_type_size ("int" INT) if (HAVE_INT32_T) set (JSON_INT32 int32_t) elseif (HAVE___INT32) set (JSON_INT32 __int32) elseif (HAVE_LONG_INT AND (LONG_INT EQUAL 4)) set (JSON_INT32 long) elseif (HAVE_INT AND (INT EQUAL 4)) set (JSON_INT32 int) else () message (FATAL_ERROR "Could not detect a valid 32-bit integer type") endif () check_type_size ("unsigned long" UNSIGNED_LONG_INT) check_type_size ("unsigned int" UNSIGNED_INT) check_type_size ("unsigned short" UNSIGNED_SHORT) check_type_size (uint32_t UINT32_T) check_type_size (__uint32 __UINT32) if (HAVE_UINT32_T) set (JSON_UINT32 uint32_t) elseif (HAVE___UINT32) set (JSON_UINT32 __uint32) elseif (HAVE_UNSIGNED_LONG_INT AND (UNSIGNED_LONG_INT EQUAL 4)) set (JSON_UINT32 "unsigned long") elseif (HAVE_UNSIGNED_INT AND (UNSIGNED_INT EQUAL 4)) set (JSON_UINT32 "unsigned int") else () message (FATAL_ERROR "Could not detect a valid unsigned 32-bit integer type") endif () check_type_size (uint16_t UINT16_T) check_type_size (__uint16 __UINT16) if (HAVE_UINT16_T) set (JSON_UINT16 uint16_t) elseif (HAVE___UINT16) set (JSON_UINT16 __uint16) elseif (HAVE_UNSIGNED_INT AND (UNSIGNED_INT EQUAL 2)) set (JSON_UINT16 "unsigned int") elseif (HAVE_UNSIGNED_SHORT AND (UNSIGNED_SHORT EQUAL 2)) set (JSON_UINT16 "unsigned short") else () message (FATAL_ERROR "Could not detect a valid unsigned 16-bit integer type") endif () check_type_size (uint8_t UINT8_T) check_type_size (__uint8 __UINT8) if (HAVE_UINT8_T) set (JSON_UINT8 uint8_t) elseif (HAVE___UINT8) set (JSON_UINT8 __uint8) else () set (JSON_UINT8 "unsigned char") endif () # Check for ssize_t and SSIZE_T existence. check_type_size(ssize_t SSIZE_T) check_type_size(SSIZE_T UPPERCASE_SSIZE_T) if(NOT HAVE_SSIZE_T) if(HAVE_UPPERCASE_SSIZE_T) set(JSON_SSIZE SSIZE_T) else() set(JSON_SSIZE int) endif() endif() set(CMAKE_EXTRA_INCLUDE_FILES "") # Check for all the variants of strtoll check_function_exists (strtoll HAVE_STRTOLL) check_function_exists (strtoq HAVE_STRTOQ) check_function_exists (_strtoi64 HAVE__STRTOI64) # Figure out what variant we should use if (HAVE_STRTOLL) set (JSON_STRTOINT strtoll) elseif (HAVE_STRTOQ) set (JSON_STRTOINT strtoq) elseif (HAVE__STRTOI64) set (JSON_STRTOINT _strtoi64) else () # fallback to strtol (32 bit) # this will set all the required variables set (JSON_STRTOINT strtol) set (JSON_INT_T long) set (JSON_INTEGER_FORMAT "\"ld\"") endif () # if we haven't defined JSON_INT_T, then we have a 64 bit conversion function. # detect what to use for the 64 bit type. # Note: I will prefer long long if I can get it, as that is what the automake system aimed for. if (NOT DEFINED JSON_INT_T) if (HAVE_LONG_LONG_INT AND (LONG_LONG_INT EQUAL 8)) set (JSON_INT_T "long long") elseif (HAVE_INT64_T) set (JSON_INT_T int64_t) elseif (HAVE___INT64) set (JSON_INT_T __int64) else () message (FATAL_ERROR "Could not detect 64 bit type, although I detected the strtoll equivalent") endif () # Apparently, Borland BCC and MSVC wants I64d, # Borland BCC could also accept LD # and gcc wants ldd, # I am not sure what cygwin will want, so I will assume I64d if (WIN32) # matches both msvc and cygwin set (JSON_INTEGER_FORMAT "\"I64d\"") else () set (JSON_INTEGER_FORMAT "\"lld\"") endif () endif () # If locale.h and localeconv() are available, define to 1, otherwise to 0. check_include_files (locale.h HAVE_LOCALE_H) check_function_exists (localeconv HAVE_LOCALECONV) if (HAVE_LOCALECONV AND HAVE_LOCALE_H) set (JSON_HAVE_LOCALECONV 1) else () set (JSON_HAVE_LOCALECONV 0) endif() # check if we have setlocale check_function_exists(setlocale HAVE_SETLOCALE) # Check what the inline keyword is. # Note that the original JSON_INLINE was always set to just 'inline', so this goes further. check_function_keywords("inline") check_function_keywords("__inline") check_function_keywords("__inline__") if (HAVE_INLINE) set(JSON_INLINE inline) elseif (HAVE___INLINE) set(JSON_INLINE __inline) elseif (HAVE___INLINE__) set(JSON_INLINE __inline__) else() # no inline on this platform set (JSON_INLINE) endif() check_c_source_compiles ("int main() { unsigned long val; __sync_bool_compare_and_swap(&val, 0, 1); __sync_add_and_fetch(&val, 1); __sync_sub_and_fetch(&val, 1); return 0; } " HAVE_SYNC_BUILTINS) check_c_source_compiles ("int main() { char l; unsigned long v; __atomic_test_and_set(&l, __ATOMIC_RELAXED); __atomic_store_n(&v, 1, __ATOMIC_RELEASE); __atomic_load_n(&v, __ATOMIC_ACQUIRE); __atomic_add_fetch(&v, 1, __ATOMIC_ACQUIRE); __atomic_sub_fetch(&v, 1, __ATOMIC_RELEASE); return 0; }" HAVE_ATOMIC_BUILTINS) if (HAVE_SYNC_BUILTINS) set(JSON_HAVE_SYNC_BUILTINS 1) else() set(JSON_HAVE_SYNC_BUILTINS 0) endif() if (HAVE_ATOMIC_BUILTINS) set(JSON_HAVE_ATOMIC_BUILTINS 1) else() set(JSON_HAVE_ATOMIC_BUILTINS 0) endif() set (JANSSON_INITIAL_HASHTABLE_ORDER 3 CACHE STRING "Number of buckets new object hashtables contain is 2 raised to this power. The default is 3, so empty hashtables contain 2^3 = 8 buckets.") # configure the public config file configure_file (${CMAKE_CURRENT_SOURCE_DIR}/cmake/jansson_config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/include/jansson_config.h) # Copy the jansson.h file to the public include folder file (COPY ${CMAKE_CURRENT_SOURCE_DIR}/src/jansson.h DESTINATION ${CMAKE_CURRENT_BINARY_DIR}/include/) add_definitions(-DJANSSON_USING_CMAKE) # configure the private config file configure_file (${CMAKE_CURRENT_SOURCE_DIR}/cmake/jansson_private_config.h.cmake ${CMAKE_CURRENT_BINARY_DIR}/private_include/jansson_private_config.h) # and tell the source code to include it add_definitions(-DHAVE_CONFIG_H) include_directories (${CMAKE_CURRENT_BINARY_DIR}/include) include_directories (${CMAKE_CURRENT_BINARY_DIR}/private_include) # Add the lib sources. file(GLOB JANSSON_SRC src/*.c) set(JANSSON_HDR_PRIVATE ${CMAKE_CURRENT_SOURCE_DIR}/src/hashtable.h ${CMAKE_CURRENT_SOURCE_DIR}/src/jansson_private.h ${CMAKE_CURRENT_SOURCE_DIR}/src/strbuffer.h ${CMAKE_CURRENT_SOURCE_DIR}/src/utf.h ${CMAKE_CURRENT_BINARY_DIR}/private_include/jansson_private_config.h) set(JANSSON_HDR_PUBLIC ${CMAKE_CURRENT_BINARY_DIR}/include/jansson_config.h ${CMAKE_CURRENT_SOURCE_DIR}/src/jansson.h) source_group("Library Sources" FILES ${JANSSON_SRC}) source_group("Library Private Headers" FILES ${JANSSON_HDR_PRIVATE}) source_group("Library Public Headers" FILES ${JANSSON_HDR_PUBLIC}) if(JANSSON_BUILD_SHARED_LIBS) add_library(jansson SHARED ${JANSSON_SRC} ${JANSSON_HDR_PRIVATE} ${JANSSON_HDR_PUBLIC} src/jansson.def) set_target_properties(jansson PROPERTIES VERSION ${JANSSON_VERSION} SOVERSION ${JANSSON_SOVERSION}) else() add_library(jansson STATIC ${JANSSON_SRC} ${JANSSON_HDR_PRIVATE} ${JANSSON_HDR_PUBLIC}) set_target_properties(jansson PROPERTIES POSITION_INDEPENDENT_CODE true) endif() if (JANSSON_EXAMPLES) add_executable(simple_parse "${CMAKE_CURRENT_SOURCE_DIR}/examples/simple_parse.c") target_link_libraries(simple_parse jansson) endif() # For building Documentation (uses Sphinx) option(JANSSON_BUILD_DOCS "Build documentation (uses python-sphinx)." ON) if (JANSSON_BUILD_DOCS) find_package(Sphinx) if (NOT SPHINX_FOUND) message(WARNING "Sphinx not found. Cannot generate documentation! Set -DJANSSON_BUILD_DOCS=OFF to get rid of this message.") else() if (Sphinx_VERSION_STRING VERSION_LESS 1.0) message(WARNING "Your Sphinx version is too old! This project requires Sphinx v1.0 or above to produce proper documentation (you have v${Sphinx_VERSION_STRING}). You will get output but it will have errors.") endif() # configured documentation tools and intermediate build results set(BINARY_BUILD_DIR "${CMAKE_CURRENT_BINARY_DIR}/_build") # Sphinx cache with pickled ReST documents set(SPHINX_CACHE_DIR "${CMAKE_CURRENT_BINARY_DIR}/_doctrees") # CMake could be used to build the conf.py file too, # eg it could automatically write the version of the program or change the theme. # if(NOT DEFINED SPHINX_THEME) # set(SPHINX_THEME default) # endif() # # if(NOT DEFINED SPHINX_THEME_DIR) # set(SPHINX_THEME_DIR) # endif() # # configure_file( # "${CMAKE_CURRENT_SOURCE_DIR}/conf.py.in" # "${BINARY_BUILD_DIR}/conf.py" # @ONLY) # TODO: Add support for all sphinx builders: http://sphinx-doc.org/builders.html # Add documentation targets. set(DOC_TARGETS html) option(JANSSON_BUILD_MAN "Create a target for building man pages." ON) if (JANSSON_BUILD_MAN) if (Sphinx_VERSION_STRING VERSION_LESS 1.0) message(WARNING "Sphinx version 1.0 > is required to build man pages. You have v${Sphinx_VERSION_STRING}.") else() list(APPEND DOC_TARGETS man) endif() endif() option(JANSSON_BUILD_LATEX "Create a target for building latex docs (to create PDF)." OFF) if (JANSSON_BUILD_LATEX) find_package(LATEX) if (NOT LATEX_COMPILER) message("Couldn't find Latex, can't build latex docs using Sphinx") else() message("Latex found! If you have problems building, see Sphinx documentation for required Latex packages.") list(APPEND DOC_TARGETS latex) endif() endif() # The doc target will build all documentation targets. add_custom_target(doc) foreach (DOC_TARGET ${DOC_TARGETS}) add_custom_target(${DOC_TARGET} ${SPHINX_EXECUTABLE} # -q # Enable for quiet mode -b ${DOC_TARGET} -d "${SPHINX_CACHE_DIR}" # -c "${BINARY_BUILD_DIR}" # enable if using cmake-generated conf.py "${CMAKE_CURRENT_SOURCE_DIR}/doc" "${CMAKE_CURRENT_BINARY_DIR}/doc/${DOC_TARGET}" COMMENT "Building ${DOC_TARGET} documentation with Sphinx") add_dependencies(doc ${DOC_TARGET}) endforeach() message("Building documentation enabled for: ${DOC_TARGETS}") endif() endif () option(JANSSON_WITHOUT_TESTS "Don't build tests ('make test' to execute tests)" OFF) if (NOT JANSSON_WITHOUT_TESTS) option(JANSSON_TEST_WITH_VALGRIND "Enable valgrind tests." OFF) ENABLE_TESTING() if (JANSSON_TEST_WITH_VALGRIND) # TODO: Add FindValgrind.cmake instead of having a hardcoded path. add_definitions(-DVALGRIND) # enable valgrind set(CMAKE_MEMORYCHECK_COMMAND valgrind) set(CMAKE_MEMORYCHECK_COMMAND_OPTIONS "--error-exitcode=1 --leak-check=full --show-reachable=yes --track-origins=yes -q") set(MEMCHECK_COMMAND "${CMAKE_MEMORYCHECK_COMMAND} ${CMAKE_MEMORYCHECK_COMMAND_OPTIONS}") separate_arguments(MEMCHECK_COMMAND) endif () # # Test suites. # if (CMAKE_COMPILER_IS_GNUCC) add_definitions(-Wall -Wextra -Wdeclaration-after-statement) endif () set(api_tests test_array test_copy test_chaos test_dump test_dump_callback test_equal test_load test_loadb test_load_callback test_number test_object test_pack test_simple test_sprintf test_unpack) # Doing arithmetic on void pointers is not allowed by Microsofts compiler # such as secure_malloc and secure_free is doing, so exclude it for now. if (NOT MSVC) list(APPEND api_tests test_memory_funcs) endif() # Helper macro for building and linking a test program. macro(build_testprog name dir) add_executable(${name} ${dir}/${name}.c) add_dependencies(${name} jansson) target_link_libraries(${name} jansson) endmacro(build_testprog) # Create executables and tests/valgrind tests for API tests. foreach (test ${api_tests}) build_testprog(${test} ${CMAKE_CURRENT_SOURCE_DIR}/test/suites/api) if (JANSSON_TEST_WITH_VALGRIND) add_test(memcheck__${test} ${MEMCHECK_COMMAND} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${test} WORKING_DIRECTORY ${JANSSON_TEMP_DIR}) else() add_test(${test} ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/${test} WORKING_DIRECTORY ${JANSSON_TEMP_DIR}) endif () endforeach () # Test harness for the suites tests. build_testprog(json_process ${CMAKE_CURRENT_SOURCE_DIR}/test/bin) set(SUITE_TEST_CMD ${CMAKE_RUNTIME_OUTPUT_DIRECTORY}/json_process) set(SUITES encoding-flags valid invalid invalid-unicode) foreach (SUITE ${SUITES}) file(GLOB TESTDIRS test/suites/${SUITE}/*) foreach (TESTDIR ${TESTDIRS}) if (IS_DIRECTORY ${TESTDIR}) get_filename_component(TNAME ${TESTDIR} NAME) if (JANSSON_TEST_WITH_VALGRIND) add_test(memcheck__${SUITE}__${TNAME} ${MEMCHECK_COMMAND} ${SUITE_TEST_CMD} ${TESTDIR}) else() add_test(${SUITE}__${TNAME} ${SUITE_TEST_CMD} ${TESTDIR}) endif() if ((${SUITE} STREQUAL "valid" OR ${SUITE} STREQUAL "invalid") AND NOT EXISTS ${TESTDIR}/nostrip) if (JANSSON_TEST_WITH_VALGRIND) add_test(memcheck__${SUITE}__${TNAME}__strip ${MEMCHECK_COMMAND} ${SUITE_TEST_CMD} --strip ${TESTDIR}) else() add_test(${SUITE}__${TNAME}__strip ${SUITE_TEST_CMD} --strip ${TESTDIR}) endif() endif () endif () endforeach () endforeach () if (JANSSON_COVERAGE) setup_target_for_coverage( coverage # Coverage make target "make coverage". coverage # Name of output directory. make # Name of test runner executable. test) # Arguments to the test runner above (make test). if (JANSSON_COVERALLS) set(COVERAGE_SRCS ${JANSSON_SRC}) coveralls_setup("${COVERAGE_SRCS}" ${JANSSON_COVERALLS_UPLOAD}) endif () endif () # Enable using "make check" just like the autotools project. # By default cmake creates a target "make test" add_custom_target(check COMMAND ${CMAKE_CTEST_COMMAND} DEPENDS json_process ${api_tests}) endif () # # Installation preparation. # # Allow the user to override installation directories. set(JANSSON_INSTALL_LIB_DIR lib CACHE PATH "Installation directory for libraries") set(JANSSON_INSTALL_BIN_DIR bin CACHE PATH "Installation directory for executables") set(JANSSON_INSTALL_INCLUDE_DIR include CACHE PATH "Installation directory for header files") if(WIN32 AND NOT CYGWIN) set(DEF_INSTALL_CMAKE_DIR cmake) else() set(DEF_INSTALL_CMAKE_DIR lib/cmake/jansson) endif() set(JANSSON_INSTALL_CMAKE_DIR ${DEF_INSTALL_CMAKE_DIR} CACHE PATH "Installation directory for CMake files") # Create pkg-conf file. # (We use the same files as ./configure does, so we # have to defined the same variables used there). set(prefix ${CMAKE_INSTALL_PREFIX}) set(exec_prefix "\${prefix}") set(libdir "\${exec_prefix}/${JANSSON_INSTALL_LIB_DIR}") set(includedir "\${prefix}/${JANSSON_INSTALL_INCLUDE_DIR}") set(VERSION ${JANSSON_DISPLAY_VERSION}) configure_file(${CMAKE_CURRENT_SOURCE_DIR}/jansson.pc.in ${CMAKE_CURRENT_BINARY_DIR}/jansson.pc @ONLY) # Make sure the paths are relative. foreach(p LIB BIN INCLUDE CMAKE) set(var JANSSON_INSTALL_${p}_DIR) endforeach() # Generate the config file for the build-tree. set(JANSSON__INCLUDE_DIRS "${CMAKE_CURRENT_SOURCE_DIR}/include" "${CMAKE_CURRENT_BINARY_DIR}/include") set(JANSSON_INCLUDE_DIRS ${JANSSON__INCLUDE_DIRS} CACHE PATH "Jansson include directories") configure_file(${CMAKE_CURRENT_SOURCE_DIR}/cmake/janssonConfig.cmake.in ${CMAKE_CURRENT_BINARY_DIR}/janssonConfig.cmake @ONLY) # Generate the config file for the installation tree. include(CMakePackageConfigHelpers) write_basic_package_version_file( "${CMAKE_CURRENT_BINARY_DIR}/cmake/janssonConfigVersion.cmake" VERSION ${JANSSON_VERSION} COMPATIBILITY ExactVersion ) configure_package_config_file( "cmake/janssonConfig.cmake.in" "${CMAKE_CURRENT_BINARY_DIR}/cmake/janssonConfig.cmake" INSTALL_DESTINATION "${JANSSON_INSTALL_CMAKE_DIR}" ) # # Install targets. # option(JANSSON_INSTALL "Generate installation target" ON) if (JANSSON_INSTALL) install(TARGETS jansson EXPORT janssonTargets LIBRARY DESTINATION "lib" ARCHIVE DESTINATION "lib" RUNTIME DESTINATION "bin" INCLUDES DESTINATION "include") install(FILES ${JANSSON_HDR_PUBLIC} DESTINATION "include") # Install the pkg-config. install(FILES ${CMAKE_CURRENT_BINARY_DIR}/jansson.pc DESTINATION lib/pkgconfig) # Install the configs. install(FILES ${CMAKE_CURRENT_BINARY_DIR}/cmake/janssonConfig.cmake ${CMAKE_CURRENT_BINARY_DIR}/cmake/janssonConfigVersion.cmake DESTINATION "${JANSSON_INSTALL_CMAKE_DIR}") # Install exports for the install-tree. install(EXPORT janssonTargets NAMESPACE jansson:: DESTINATION "${JANSSON_INSTALL_CMAKE_DIR}") endif() # For use when simply using add_library from a parent project to build jansson. set(JANSSON_LIBRARIES jansson CACHE STRING "jansson libraries") jansson-2.13.1/scripts/0000755000175000017500000000000013655052571011752 500000000000000jansson-2.13.1/scripts/clang-format0000755000175000017500000000013213654161720014162 00000000000000#!/bin/bash find . -type f -a '(' -name '*.c' -o -name '*.h' ')' | xargs clang-format -i jansson-2.13.1/scripts/clang-format-check0000755000175000017500000000122213654161720015236 00000000000000#!/bin/bash CLANG_FORMAT=${CLANG_FORMAT:-clang-format} CLANG_FORMAT_VERSION=${CLANG_FORMAT_VERSION:-} if ! type $CLANG_FORMAT >/dev/null || \ ! $CLANG_FORMAT --version | grep -q "version ${CLANG_FORMAT_VERSION}"; then # If running tests, mark this test as skipped. exit 77 fi errors=0 paths=$(git ls-files | grep '\.[ch]$') for path in $paths; do in=$(cat $path) out=$($CLANG_FORMAT $path) if [ "$in" != "$out" ]; then diff -u -L $path -L "$path.formatted" $path - <<<$out errors=1 fi done if [ $errors -ne 0 ]; then echo "Formatting errors detected, run ./scripts/clang-format to fix!" exit 1 fi jansson-2.13.1/CHANGES0000644000175000017500000005542113655052147011204 00000000000000Version 2.13.1 ============== Released 2020-05-07 * Build: - Include `jansson_version_str()` and `jansson_version_cmp()` in shared library. (#534) - Include `scripts/` in tarball. (#535) Version 2.13 ============ Released 2020-05-05 * New Features: - Add `jansson_version_str()` and `jansson_version_cmp()` for runtime version checking (#465). - Add `json_object_update_new()`, `json_object_update_existing_new()` and `json_object_update_missing_new()` functions (#499). - Add `json_object_update_recursive()` (#505). * Build: - Add ``-Wno-format-truncation`` to suppress format truncation warnings (#489). * Bug fixes: - Remove ``strtod`` macro definition for MinGW (#498). - Add infinite loop check in `json_deep_copy()` (#490). - Add ``pipe`` macro definition for MinGW (#500). - Enhance ``JANSSON_ATTRS`` macro to support earlier C standard(C89) (#501). - Update version detection for sphinx-build (#502). * Documentation: - Fix typos (#483, #494). - Document that call the custom free function to free the return value of `json_dumps()` if you have a custom malloc/free (#490). - Add vcpkg installation instructions (#496). - Document that non-blocking file descriptor is not supported on `json_loadfd()` (#503). Version 2.12 ============ Released 2018-11-26 * Bug fixes: - Fix error message in `json_pack()` for NULL object (#409). - Avoid invalid memory read in `json_pack()` (#421). - Call va_end after va_copy in `json_vsprintf()` (#427). - Improve handling of formats with '?' and '*' in `json_pack()` (#438). - Remove inappropriate `jsonp_free()` which caused segmentation fault in error handling (#444). * Build: - Add function attributes for GCC and CLANG to provide warnings on improper use of jansson routines (#404). - Many CMake fixes (#408, #412, #415). - Enable -Bsymbolic-functions linker flag whenever possible. - Resolve various compiler warnings (#423, #430, #435, #436). - Fix code coverage ignored paths (#439). * Other: - Test coverage improvements (#398, #400). - Add VS 2017 to appveyor, update Visual Studio documentation (#417). - Update copyright for 2018 (#424). - Update install instructions in README (#401). Version 2.11 ============ Released 2018-02-09 * New features: - Add `json_pack()` format specifiers s*, o* and O* for values that can be omitted if null (#339). - Add `json_error_code()` to retrieve numeric error codes (#365, #380, #381). - Enable thread safety for `json_dump()` on all systems. Enable thread safe `json_decref()` and `json_incref()` for modern compilers (#389). - Add `json_sprintf()` and `json_vsprintf()` (#393). * Bug Fixes: - Fix incorrect report of success from `json_dump_file()` when an error is returned by `fclose()` (#359). - Make json_equal() const-correct (#344). - Fix incomplete stealing of references by `json_pack()` (#374). * Build: - Work around gcc's -Wimplicit-fallthrough. - Fix CMake detection of `sys/types.h` header (#375). - Fix `jansson.pc` generated by CMake to be more consistent with the one generated using GNU Autotools (#368). * Other: - Miscellaneous documentation fixes (#356, #378, #395). - Remove unnecessary reference actions from parsers (#377). Version 2.10 ============ Released 2017-03-02 * New features: - Add JSON_EMBED encoding flag allowing arrays and objects to be encoded into existing streams (#329). - Add `json_dumpb()` function for dumping to a pre-allocated buffer (#328). - Add `json_dumpfd()` and `json_loadfd()` functions for dumping to streaming file descriptors (#328). - Add support for parsing buffers larger than 2GB (#309). * Build: - Fix CMake build when LONG_LONG_INT is defined as "" (#321) * Other: - Internal code cleanup (#311, #314) Version 2.9 =========== Released 2016-09-18 * New features: - Add ``json_auto_t`` to automatically decref a value that goes out of scope. Available only on GCC and Clang. (#301) * Build: - Fix CMake build (at least on Linux) by removing conflicting jansson_config.h from the distribution (#306) - Change CMake install target generation to be optional (#305) * Documentation: - Small documentation fixes. Version 2.8 =========== Released 2016-08-30 * New features: - Always preserve insertion order of object items. `json_object_iter()` and friends, `json_object_foreach()` and `json_dumps()` and friends now always work in the insertion order of object items (#293). - Add `json_object_foreach_safe()` macro that allows `json_object_del()` calls during iteration (#230). - Add `json_get_alloc_funcs()` to allow reading the allocation functions set by `json_set_alloc_funcs()` (#262, #264). - Add `json_pack()` format specifiers s?, o? and O? for values that can be null (#261, #270). * Bug fixes: - Fix a crash when parsing inputs consisting of very deeply nested arrays or objects (#282, #284). - Never convert numbers to integers in the parser when JSON_DECODE_INT_AS_REAL is set. This fixes error messages for overflowing numbers when JSON_DECODE_INT_AS_REAL is set (#212). - Fix a use-after-free in `json_pack()` error handling. - Fix subnormal number parsing on mingw32. - Handle out-of-memory situations gracefully in the hashtable implementation (#298). * Build: - Fix build with CMake on all versions of Visual Studio up to 2015 (#262, #289). - Fix pkgconfig libdir when using CMake (#268). - Fix CMake config for static CRT builds on Windows (#206). - Fix warnings on LLVM 6.0 targeting iOS arm64 (#208). - Add coverlls.io support via Travis for a nice test coverage badge (#211). - Don't expect ``jansson_config.h`` to be in the compiler's include path (#209). - Add a build-time option to set initial hashtable size (#213). - Use snprintf and strncpy in place of sprintf and strcpy to silence linker warnings on OpenBSD (#233). * Documentation: - Fix various typos in documentation, and a broken link (#258). - Add an example program in ``examples/`` (#214, #217). - Fix building of documentation man pages (#207). - Document the fact that copying objects doesn't preserve the insertion order of keys (#237). * Tests: - Don't use the nonstandard __FUNCTION__ macro in tests. - Use expr instead of $((...)) in shell scripts for Solaris 10 compatibility. - Disable Visual Studio warning C4756 when triggered deliberately in tests (#216). - Other minor fixes (#221, #248). * Other changes: - List all unrecognized object keys when strict unpacking fails (#263). - Alter the order of the members of the hashtable_pair struct for easier debugging. - Minor performance improvement to `json_dump()` and friends (#234). - Minor style fixes (#255, #257). Version 2.7 =========== Released 2014-10-02 * New features: - `json_pack()` and friends: Add format specifiers ``s%`` and ``+%`` for a size_t string length (#141). - `json_unpack()` and friends: Add format specifier ``s%`` for unpacking the string length along with the string itself (#141). - Add length-aware string constructors `json_stringn()` and `json_stringn_nocheck()`, length-aware string mutators `json_string_setn()` and `json_string_setn_nocheck()`, and a function for getting string's length `json_string_length()` (#141, #143). - Support ``\u0000`` escapes in the decoder. The support can be enabled by using the ``JSON_ALLOW_NUL`` decoding flag (#141). - Add `json_boolean_value()` as an alias for `json_is_true()` (#146). - Add JSON_REAL_PRECISION encoding flag/macro for controlling real number precision (#178). - Define the maximum indentation as JSON_MAX_INDENT (#191). * Bug fixes: - Some malformed ``\uNNNN`` escapes could crash the decoder with an assertion failure. - Avoid integer overflows with very long strings in UTF-8 decoder and hashtable. - Check for *NULL* key in `json_object_get()` and `json_object_del()` (#151). - Enhance hashtable seeding on Windows (#162). - `json_unpack()`: Allow mixing JSON_STRICT with optional keys (#162, #163). - Fix int/int32 mismatch (#142). - Parse subnormal numbers correctly (#202). * Build: - Remove VS2010 build files. CMake should be used on Windows instead (#165). - Fix CMake build flags for MinGW (#193). - Add CMake config files for find_package. Rename config.h to jansson_private_config.h (#157, #159). - Make Valgrind checks work with CMake (#160). - Fix feature checks to use correct __ATOMIC flags. - Fix CMake checks for uint16_t and uint8_t support (#177). - Make Jansson build on SmartOS/Solaris (#171). - Work around a GCC bug on Solaris (#175). - Fix autoreconf on Debian (#182). - Don't use GNU make specific export for global AM_CFLAGS (#203, #204). - Fix building on Android using the supplied Android.mk (#166, #174). - Android.mk: Add -DHAVE_STDINT_H to LOCAL_CFLAGS (#200). * Documentation: - Document JANSSON_BUILD_SHARED_LIBS CMake option (#187). * Tests: - Close file handles correctly (#198). * Other changes: - ``\uNNNN`` escapes are now encoded in upper case for better readability. - Enable usage of AddressSanitizer (#180). Version 2.6 =========== Released 2014-02-11 * Security: - CVE-2013-6401: The hash function used by the hashtable implementation has been changed, and is automatically seeded with random data when the first JSON object is created. This prevents an attacker from causing large JSON objects with specially crafted keys perform poorly. * New features: - `json_object_seed()`: Set the seed value of the hash function. * Bug fixes: - Include CMake specific files in the release tarball. * Documentation: - Fix tutorial source to send a User-Agent header, which is now required by the GitHub API. - Set all memory to zero in secure_free() example. Version 2.5 =========== Released 2013-09-19 * New features: - `json_pack()` and friends: Add format specifiers ``s#``, ``+`` and ``+#``. - Add ``JSON_DECODE_INT_AS_REAL`` decoding flag to treat all numbers as real in the decoder (#123). - Add `json_array_foreach()`, paralleling `json_object_foreach()` (#118). * Bug fixes: - `json_dumps()` and friends: Don't crash if json is *NULL* and ``JSON_ENCODE_ANY`` is set. - Fix a theoretical integer overflow in `jsonp_strdup()`. - Fix `l_isxdigit()` macro (#97). - Fix an off-by-one error in `json_array_remove()`. * Build: - Support CMake in addition to GNU Autotools (#106, #107, #112, #115, #120, #127). - Support building for Android (#109). - Don't use ``-Werror`` by default. - Support building and testing with VPATH (#93). - Fix compilation when ``NDEBUG`` is defined (#128) * Tests: - Fix a refleak in ``test/bin/json_process.c``. * Documentation: - Clarify the return value of `json_load_callback_t`. - Document how to circumvent problems with separate heaps on Windows. - Fix memory leaks and warnings in ``github_commits.c``. - Use `json_decref()` properly in tutorial. * Other: - Make it possible to forward declare ``struct json_t``. Version 2.4 =========== Released 2012-09-23 * New features: - Add `json_boolean()` macro that returns the JSON true or false value based on its argument (#86). - Add `json_load_callback()` that calls a callback function repeatedly to read the JSON input (#57). - Add JSON_ESCAPE_SLASH encoding flag to escape all occurences of ``/`` with ``\/``. * Bug fixes: - Check for and reject NaN and Inf values for reals. Encoding these values resulted in invalid JSON. - Fix `json_real_set()` to return -1 on error. * Build: - Jansson now builds on Windows with Visual Studio 2010, and includes solution and project files in ``win32/vs2010/`` directory. - Fix build warnings (#77, #78). - Add ``-no-undefined`` to LDFLAGS (#90). * Tests: - Fix the symbol exports test on Linux/PPC64 (#88). * Documentation: - Fix typos (#73, #84). Version 2.3.1 ============= Released 2012-04-20 * Build issues: - Only use ``long long`` if ``strtoll()`` is also available. * Documentation: - Fix the names of library version constants in documentation. (#52) - Change the tutorial to use GitHub API v3. (#65) * Tests: - Make some tests locale independent. (#51) - Distribute the library exports test in the tarball. - Make test run on shells that don't support the ``export FOO=bar`` syntax. Version 2.3 =========== Released 2012-01-27 * New features: - `json_unpack()` and friends: Add support for optional object keys with the ``{s?o}`` syntax. - Add `json_object_update_existing()` and `json_object_update_missing()`, for updating only existing keys or only adding missing keys to an object. (#37) - Add `json_object_foreach()` for more convenient iteration over objects. (#45, #46) - When decoding JSON, write the number of bytes that were read from input to ``error.position`` also on success. This is handy with ``JSON_DISABLE_EOF_CHECK``. - Add support for decoding any JSON value, not just arrays or objects. The support is enabled with the new ``JSON_DECODE_ANY`` flag. Patch by Andrea Marchesini. (#4) * Bug fixes - Avoid problems with object's serial number growing too big. (#40, #41) - Decoding functions now return NULL if the first argument is NULL. Patch by Andrea Marchesini. - Include ``jansson_config.h.win32`` in the distribution tarball. - Remove ``+`` and leading zeros from exponents in the encoder. (#39) - Make Jansson build and work on MinGW. (#39, #38) * Documentation - Note that the same JSON values must not be encoded in parallel by separate threads. (#42) - Document MinGW support. Version 2.2.1 ============= Released 2011-10-06 * Bug fixes: - Fix real number encoding and decoding under non-C locales. (#32) - Fix identifier decoding under non-UTF-8 locales. (#35) - `json_load_file()`: Open the input file in binary mode for maximum compatiblity. * Documentation: - Clarify the lifecycle of the result of the ``s`` fromat of `json_unpack()`. (#31) - Add some portability info. (#36) - Little clarifications here and there. * Other: - Some style fixes, issues detected by static analyzers. Version 2.2 =========== Released 2011-09-03 * New features: - `json_dump_callback()`: Pass the encoder output to a callback function in chunks. * Bug fixes: - `json_string_set()`: Check that target is a string and value is not NULL. * Other: - Documentation typo fixes and clarifications. Version 2.1 =========== Released 2011-06-10 * New features: - `json_loadb()`: Decode a string with a given size, useful if the string is not null terminated. - Add ``JSON_ENCODE_ANY`` encoding flag to allow encoding any JSON value. By default, only arrays and objects can be encoded. (#19) - Add ``JSON_REJECT_DUPLICATES`` decoding flag to issue a decoding error if any JSON object in the input contins duplicate keys. (#3) - Add ``JSON_DISABLE_EOF_CHECK`` decoding flag to stop decoding after a valid JSON input. This allows other data after the JSON data. * Bug fixes: - Fix an additional memory leak when memory allocation fails in `json_object_set()` and friends. - Clear errno before calling `strtod()` for better portability. (#27) * Building: - Avoid set-but-not-used warning/error in a test. (#20) * Other: - Minor clarifications to documentation. Version 2.0.1 ============= Released 2011-03-31 * Bug fixes: - Replace a few `malloc()` and `free()` calls with their counterparts that support custom memory management. - Fix object key hashing in json_unpack() strict checking mode. - Fix the parentheses in ``JANSSON_VERSION_HEX`` macro. - Fix `json_object_size()` return value. - Fix a few compilation issues. * Portability: - Enhance portability of `va_copy()`. - Test framework portability enhancements. * Documentation: - Distribute ``doc/upgrading.rst`` with the source tarball. - Build documentation in strict mode in ``make distcheck``. Version 2.0 =========== Released 2011-02-28 This release is backwards incompatible with the 1.x release series. See the chapter "Upgrading from older versions" in documentation for details. * Backwards incompatible changes: - Unify unsigned integer usage in the API: All occurences of unsigned int and unsigned long have been replaced with size_t. - Change JSON integer's underlying type to the widest signed integer type available, i.e. long long if it's supported, otherwise long. Add a typedef json_int_t that defines the type. - Change the maximum indentation depth to 31 spaces in encoder. This frees up bits from the flags parameter of encoding functions `json_dumpf()`, `json_dumps()` and `json_dump_file()`. - For future needs, add a flags parameter to all decoding functions `json_loadf()`, `json_loads()` and `json_load_file()`. * New features - `json_pack()`, `json_pack_ex()`, `json_vpack_ex()`: Create JSON values based on a format string. - `json_unpack()`, `json_unpack_ex()`, `json_vunpack_ex()`: Simple value extraction and validation functionality based on a format string. - Add column, position and source fields to the ``json_error_t`` struct. - Enhance error reporting in the decoder. - ``JANSSON_VERSION`` et al.: Preprocessor constants that define the library version. - `json_set_alloc_funcs()`: Set custom memory allocation functions. * Fix many portability issues, especially on Windows. * Configuration - Add file ``jansson_config.h`` that contains site specific configuration. It's created automatically by the configure script, or can be created by hand if the configure script cannot be used. The file ``jansson_config.h.win32`` can be used without modifications on Windows systems. - Add a section to documentation describing how to build Jansson on Windows. - Documentation now requires Sphinx 1.0 or newer. Version 1.3 =========== Released 2010-06-13 * New functions: - `json_object_iter_set()`, `json_object_iter_set_new()`: Change object contents while iterating over it. - `json_object_iter_at()`: Return an iterator that points to a specific object item. * New encoding flags: - ``JSON_PRESERVE_ORDER``: Preserve the insertion order of object keys. * Bug fixes: - Fix an error that occured when an array or object was first encoded as empty, then populated with some data, and then re-encoded - Fix the situation like above, but when the first encoding resulted in an error * Documentation: - Clarify the documentation on reference stealing, providing an example usage pattern Version 1.2.1 ============= Released 2010-04-03 * Bug fixes: - Fix reference counting on ``true``, ``false`` and ``null`` - Estimate real number underflows in decoder with 0.0 instead of issuing an error * Portability: - Make ``int32_t`` available on all systems - Support compilers that don't have the ``inline`` keyword - Require Autoconf 2.60 (for ``int32_t``) * Tests: - Print test names correctly when ``VERBOSE=1`` - ``test/suites/api``: Fail when a test fails - Enhance tests for iterators - Enhance tests for decoding texts that contain null bytes * Documentation: - Don't remove ``changes.rst`` in ``make clean`` - Add a chapter on RFC conformance Version 1.2 =========== Released 2010-01-21 * New functions: - `json_equal()`: Test whether two JSON values are equal - `json_copy()` and `json_deep_copy()`: Make shallow and deep copies of JSON values - Add a version of all functions taking a string argument that doesn't check for valid UTF-8: `json_string_nocheck()`, `json_string_set_nocheck()`, `json_object_set_nocheck()`, `json_object_set_new_nocheck()` * New encoding flags: - ``JSON_SORT_KEYS``: Sort objects by key - ``JSON_ENSURE_ASCII``: Escape all non-ASCII Unicode characters - ``JSON_COMPACT``: Use a compact representation with all unneeded whitespace stripped * Bug fixes: - Revise and unify whitespace usage in encoder: Add spaces between array and object items, never append newline to output. - Remove const qualifier from the ``json_t`` parameter in `json_string_set()`, `json_integer_set()` and `json_real_set`. - Use ``int32_t`` internally for representing Unicode code points (int is not enough on all platforms) * Other changes: - Convert ``CHANGES`` (this file) to reStructured text and add it to HTML documentation - The test system has been refactored. Python is no longer required to run the tests. - Documentation can now be built by invoking ``make html`` - Support for pkg-config Version 1.1.3 ============= Released 2009-12-18 * Encode reals correctly, so that first encoding and then decoding a real always produces the same value * Don't export private symbols in ``libjansson.so`` Version 1.1.2 ============= Released 2009-11-08 * Fix a bug where an error message was not produced if the input file could not be opened in `json_load_file()` * Fix an assertion failure in decoder caused by a minus sign without a digit after it * Remove an unneeded include of ``stdint.h`` in ``jansson.h`` Version 1.1.1 ============= Released 2009-10-26 * All documentation files were not distributed with v1.1; build documentation in make distcheck to prevent this in the future * Fix v1.1 release date in ``CHANGES`` Version 1.1 =========== Released 2009-10-20 * API additions and improvements: - Extend array and object APIs - Add functions to modify integer, real and string values - Improve argument validation - Use unsigned int instead of ``uint32_t`` for encoding flags * Enhance documentation - Add getting started guide and tutorial - Fix some typos - General clarifications and cleanup * Check for integer and real overflows and underflows in decoder * Make singleton values thread-safe (``true``, ``false`` and ``null``) * Enhance circular reference handling * Don't define ``-std=c99`` in ``AM_CFLAGS`` * Add C++ guards to ``jansson.h`` * Minor performance and portability improvements * Expand test coverage Version 1.0.4 ============= Released 2009-10-11 * Relax Autoconf version requirement to 2.59 * Make Jansson compile on platforms where plain ``char`` is unsigned * Fix API tests for object Version 1.0.3 ============= Released 2009-09-14 * Check for integer and real overflows and underflows in decoder * Use the Python json module for tests, or simplejson if the json module is not found * Distribute changelog (this file) Version 1.0.2 ============= Released 2009-09-08 * Handle EOF correctly in decoder Version 1.0.1 ============= Released 2009-09-04 * Fixed broken `json_is_boolean()` Version 1.0 =========== Released 2009-08-25 * Initial release jansson-2.13.1/ltmain.sh0000644000175000017500000120674413655052606012040 00000000000000#! /bin/sh ## DO NOT EDIT - This file generated from ./build-aux/ltmain.in ## by inline-source v2018-07-24.06 # libtool (GNU libtool) 2.4.6.42-b88ce-dirty # Provide generalized library-building support services. # Written by Gordon Matzigkeit , 1996 # Copyright (C) 1996-2018 Free Software Foundation, Inc. # This is free software; see the source for copying conditions. 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PROGRAM=libtool PACKAGE=libtool VERSION=2.4.6.42-b88ce-dirty package_revision=2.4.6.42 ## ------ ## ## Usage. ## ## ------ ## # Run './libtool --help' for help with using this script from the # command line. ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # After configure completes, it has a better idea of some of the # shell tools we need than the defaults used by the functions shared # with bootstrap, so set those here where they can still be over- # ridden by the user, but otherwise take precedence. : ${AUTOCONF="autoconf"} : ${AUTOMAKE="automake"} ## -------------------------- ## ## Source external libraries. ## ## -------------------------- ## # Much of our low-level functionality needs to be sourced from external # libraries, which are installed to $pkgauxdir. # Set a version string for this script. scriptversion=2018-07-24.06; # UTC # General shell script boiler plate, and helper functions. # Written by Gary V. Vaughan, 2004 # This is free software. There is NO warranty; not even for # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # # Copyright (C) 2004-2018 Bootstrap Authors # # This file is dual licensed under the terms of the MIT license # , and GPL version 3 or later # . You must apply one of # these licenses when using or redistributing this software or any of # the files within it. See the URLs above, or the file `LICENSE` # included in the Bootstrap distribution for the full license texts. # Please report bugs or propose patches to: # ## ------ ## ## Usage. ## ## ------ ## # Evaluate this file near the top of your script to gain access to # the functions and variables defined here: # # . `echo "$0" | ${SED-sed} 's|[^/]*$||'`/build-aux/funclib.sh # # If you need to override any of the default environment variable # settings, do that before evaluating this file. ## -------------------- ## ## Shell normalisation. ## ## -------------------- ## # Some shells need a little help to be as Bourne compatible as possible. # Before doing anything else, make sure all that help has been provided! DUALCASE=1; export DUALCASE # for MKS sh if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then : emulate sh NULLCMD=: # Pre-4.2 versions of Zsh do word splitting on ${1+"$@"}, which # is contrary to our usage. Disable this feature. alias -g '${1+"$@"}'='"$@"' setopt NO_GLOB_SUBST else case `(set -o) 2>/dev/null` in *posix*) set -o posix ;; esac fi # NLS nuisances: We save the old values in case they are required later. _G_user_locale= _G_safe_locale= for _G_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test set = \"\${$_G_var+set}\"; then save_$_G_var=\$$_G_var $_G_var=C export $_G_var _G_user_locale=\"$_G_var=\\\$save_\$_G_var; \$_G_user_locale\" _G_safe_locale=\"$_G_var=C; \$_G_safe_locale\" fi" done # Make sure IFS has a sensible default sp=' ' nl=' ' IFS="$sp $nl" # There are apparently some retarded systems that use ';' as a PATH separator! if test "${PATH_SEPARATOR+set}" != set; then PATH_SEPARATOR=: (PATH='/bin;/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 && { (PATH='/bin:/bin'; FPATH=$PATH; sh -c :) >/dev/null 2>&1 || PATH_SEPARATOR=';' } fi # func_unset VAR # -------------- # Portably unset VAR. # In some shells, an 'unset VAR' statement leaves a non-zero return # status if VAR is already unset, which might be problematic if the # statement is used at the end of a function (thus poisoning its return # value) or when 'set -e' is active (causing even a spurious abort of # the script in this case). func_unset () { { eval $1=; (eval unset $1) >/dev/null 2>&1 && eval unset $1 || : ; } } # Make sure CDPATH doesn't cause `cd` commands to output the target dir. func_unset CDPATH # Make sure ${,E,F}GREP behave sanely. func_unset GREP_OPTIONS ## ------------------------- ## ## Locate command utilities. ## ## ------------------------- ## # func_executable_p FILE # ---------------------- # Check that FILE is an executable regular file. func_executable_p () { test -f "$1" && test -x "$1" } # func_path_progs PROGS_LIST CHECK_FUNC [PATH] # -------------------------------------------- # Search for either a program that responds to --version with output # containing "GNU", or else returned by CHECK_FUNC otherwise, by # trying all the directories in PATH with each of the elements of # PROGS_LIST. # # CHECK_FUNC should accept the path to a candidate program, and # set $func_check_prog_result if it truncates its output less than # $_G_path_prog_max characters. func_path_progs () { _G_progs_list=$1 _G_check_func=$2 _G_PATH=${3-"$PATH"} _G_path_prog_max=0 _G_path_prog_found=false _G_save_IFS=$IFS; IFS=${PATH_SEPARATOR-:} for _G_dir in $_G_PATH; do IFS=$_G_save_IFS test -z "$_G_dir" && _G_dir=. for _G_prog_name in $_G_progs_list; do for _exeext in '' .EXE; do _G_path_prog=$_G_dir/$_G_prog_name$_exeext func_executable_p "$_G_path_prog" || continue case `"$_G_path_prog" --version 2>&1` in *GNU*) func_path_progs_result=$_G_path_prog _G_path_prog_found=: ;; *) $_G_check_func $_G_path_prog func_path_progs_result=$func_check_prog_result ;; esac $_G_path_prog_found && break 3 done done done IFS=$_G_save_IFS test -z "$func_path_progs_result" && { echo "no acceptable sed could be found in \$PATH" >&2 exit 1 } } # We want to be able to use the functions in this file before configure # has figured out where the best binaries are kept, which means we have # to search for them ourselves - except when the results are already set # where we skip the searches. # Unless the user overrides by setting SED, search the path for either GNU # sed, or the sed that truncates its output the least. test -z "$SED" && { _G_sed_script=s/aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa/bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb/ for _G_i in 1 2 3 4 5 6 7; do _G_sed_script=$_G_sed_script$nl$_G_sed_script done echo "$_G_sed_script" 2>/dev/null | sed 99q >conftest.sed _G_sed_script= func_check_prog_sed () { _G_path_prog=$1 _G_count=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo '' >> conftest.nl "$_G_path_prog" -f conftest.sed conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "sed gsed" func_check_prog_sed "$PATH:/usr/xpg4/bin" rm -f conftest.sed SED=$func_path_progs_result } # Unless the user overrides by setting GREP, search the path for either GNU # grep, or the grep that truncates its output the least. test -z "$GREP" && { func_check_prog_grep () { _G_path_prog=$1 _G_count=0 _G_path_prog_max=0 printf 0123456789 >conftest.in while : do cat conftest.in conftest.in >conftest.tmp mv conftest.tmp conftest.in cp conftest.in conftest.nl echo 'GREP' >> conftest.nl "$_G_path_prog" -e 'GREP$' -e '-(cannot match)-' conftest.out 2>/dev/null || break diff conftest.out conftest.nl >/dev/null 2>&1 || break _G_count=`expr $_G_count + 1` if test "$_G_count" -gt "$_G_path_prog_max"; then # Best one so far, save it but keep looking for a better one func_check_prog_result=$_G_path_prog _G_path_prog_max=$_G_count fi # 10*(2^10) chars as input seems more than enough test 10 -lt "$_G_count" && break done rm -f conftest.in conftest.tmp conftest.nl conftest.out } func_path_progs "grep ggrep" func_check_prog_grep "$PATH:/usr/xpg4/bin" GREP=$func_path_progs_result } ## ------------------------------- ## ## User overridable command paths. ## ## ------------------------------- ## # All uppercase variable names are used for environment variables. These # variables can be overridden by the user before calling a script that # uses them if a suitable command of that name is not already available # in the command search PATH. : ${CP="cp -f"} : ${ECHO="printf %s\n"} : ${EGREP="$GREP -E"} : ${FGREP="$GREP -F"} : ${LN_S="ln -s"} : ${MAKE="make"} : ${MKDIR="mkdir"} : ${MV="mv -f"} : ${RM="rm -f"} : ${SHELL="${CONFIG_SHELL-/bin/sh}"} ## -------------------- ## ## Useful sed snippets. ## ## -------------------- ## sed_dirname='s|/[^/]*$||' sed_basename='s|^.*/||' # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='s|\([`"$\\]\)|\\\1|g' # Same as above, but do not quote variable references. sed_double_quote_subst='s/\(["`\\]\)/\\\1/g' # Sed substitution that turns a string into a regex matching for the # string literally. sed_make_literal_regex='s|[].[^$\\*\/]|\\&|g' # Sed substitution that converts a w32 file name or path # that contains forward slashes, into one that contains # (escaped) backslashes. A very naive implementation. sed_naive_backslashify='s|\\\\*|\\|g;s|/|\\|g;s|\\|\\\\|g' # Re-'\' parameter expansions in output of sed_double_quote_subst that # were '\'-ed in input to the same. If an odd number of '\' preceded a # '$' in input to sed_double_quote_subst, that '$' was protected from # expansion. Since each input '\' is now two '\'s, look for any number # of runs of four '\'s followed by two '\'s and then a '$'. '\' that '$'. _G_bs='\\' _G_bs2='\\\\' _G_bs4='\\\\\\\\' _G_dollar='\$' sed_double_backslash="\ s/$_G_bs4/&\\ /g s/^$_G_bs2$_G_dollar/$_G_bs&/ s/\\([^$_G_bs]\\)$_G_bs2$_G_dollar/\\1$_G_bs2$_G_bs$_G_dollar/g s/\n//g" ## ----------------- ## ## Global variables. ## ## ----------------- ## # Except for the global variables explicitly listed below, the following # functions in the '^func_' namespace, and the '^require_' namespace # variables initialised in the 'Resource management' section, sourcing # this file will not pollute your global namespace with anything # else. There's no portable way to scope variables in Bourne shell # though, so actually running these functions will sometimes place # results into a variable named after the function, and often use # temporary variables in the '^_G_' namespace. If you are careful to # avoid using those namespaces casually in your sourcing script, things # should continue to work as you expect. And, of course, you can freely # overwrite any of the functions or variables defined here before # calling anything to customize them. EXIT_SUCCESS=0 EXIT_FAILURE=1 EXIT_MISMATCH=63 # $? = 63 is used to indicate version mismatch to missing. EXIT_SKIP=77 # $? = 77 is used to indicate a skipped test to automake. # Allow overriding, eg assuming that you follow the convention of # putting '$debug_cmd' at the start of all your functions, you can get # bash to show function call trace with: # # debug_cmd='eval echo "${FUNCNAME[0]} $*" >&2' bash your-script-name debug_cmd=${debug_cmd-":"} exit_cmd=: # By convention, finish your script with: # # exit $exit_status # # so that you can set exit_status to non-zero if you want to indicate # something went wrong during execution without actually bailing out at # the point of failure. exit_status=$EXIT_SUCCESS # Work around backward compatibility issue on IRIX 6.5. On IRIX 6.4+, sh # is ksh but when the shell is invoked as "sh" and the current value of # the _XPG environment variable is not equal to 1 (one), the special # positional parameter $0, within a function call, is the name of the # function. progpath=$0 # The name of this program. progname=`$ECHO "$progpath" |$SED "$sed_basename"` # Make sure we have an absolute progpath for reexecution: case $progpath in [\\/]*|[A-Za-z]:\\*) ;; *[\\/]*) progdir=`$ECHO "$progpath" |$SED "$sed_dirname"` progdir=`cd "$progdir" && pwd` progpath=$progdir/$progname ;; *) _G_IFS=$IFS IFS=${PATH_SEPARATOR-:} for progdir in $PATH; do IFS=$_G_IFS test -x "$progdir/$progname" && break done IFS=$_G_IFS test -n "$progdir" || progdir=`pwd` progpath=$progdir/$progname ;; esac ## ----------------- ## ## Standard options. ## ## ----------------- ## # The following options affect the operation of the functions defined # below, and should be set appropriately depending on run-time para- # meters passed on the command line. opt_dry_run=false opt_quiet=false opt_verbose=false # Categories 'all' and 'none' are always available. Append any others # you will pass as the first argument to func_warning from your own # code. warning_categories= # By default, display warnings according to 'opt_warning_types'. Set # 'warning_func' to ':' to elide all warnings, or func_fatal_error to # treat the next displayed warning as a fatal error. warning_func=func_warn_and_continue # Set to 'all' to display all warnings, 'none' to suppress all # warnings, or a space delimited list of some subset of # 'warning_categories' to display only the listed warnings. opt_warning_types=all ## -------------------- ## ## Resource management. ## ## -------------------- ## # This section contains definitions for functions that each ensure a # particular resource (a file, or a non-empty configuration variable for # example) is available, and if appropriate to extract default values # from pertinent package files. Call them using their associated # 'require_*' variable to ensure that they are executed, at most, once. # # It's entirely deliberate that calling these functions can set # variables that don't obey the namespace limitations obeyed by the rest # of this file, in order that that they be as useful as possible to # callers. # require_term_colors # ------------------- # Allow display of bold text on terminals that support it. require_term_colors=func_require_term_colors func_require_term_colors () { $debug_cmd test -t 1 && { # COLORTERM and USE_ANSI_COLORS environment variables take # precedence, because most terminfo databases neglect to describe # whether color sequences are supported. test -n "${COLORTERM+set}" && : ${USE_ANSI_COLORS="1"} if test 1 = "$USE_ANSI_COLORS"; then # Standard ANSI escape sequences tc_reset='' tc_bold=''; tc_standout='' tc_red=''; tc_green='' tc_blue=''; tc_cyan='' else # Otherwise trust the terminfo database after all. test -n "`tput sgr0 2>/dev/null`" && { tc_reset=`tput sgr0` test -n "`tput bold 2>/dev/null`" && tc_bold=`tput bold` tc_standout=$tc_bold test -n "`tput smso 2>/dev/null`" && tc_standout=`tput smso` test -n "`tput setaf 1 2>/dev/null`" && tc_red=`tput setaf 1` test -n "`tput setaf 2 2>/dev/null`" && tc_green=`tput setaf 2` test -n "`tput setaf 4 2>/dev/null`" && tc_blue=`tput setaf 4` test -n "`tput setaf 5 2>/dev/null`" && tc_cyan=`tput setaf 5` } fi } require_term_colors=: } ## ----------------- ## ## Function library. ## ## ----------------- ## # This section contains a variety of useful functions to call in your # scripts. Take note of the portable wrappers for features provided by # some modern shells, which will fall back to slower equivalents on # less featureful shells. # func_append VAR VALUE # --------------------- # Append VALUE onto the existing contents of VAR. # We should try to minimise forks, especially on Windows where they are # unreasonably slow, so skip the feature probes when bash or zsh are # being used: if test set = "${BASH_VERSION+set}${ZSH_VERSION+set}"; then : ${_G_HAVE_ARITH_OP="yes"} : ${_G_HAVE_XSI_OPS="yes"} # The += operator was introduced in bash 3.1 case $BASH_VERSION in [12].* | 3.0 | 3.0*) ;; *) : ${_G_HAVE_PLUSEQ_OP="yes"} ;; esac fi # _G_HAVE_PLUSEQ_OP # Can be empty, in which case the shell is probed, "yes" if += is # useable or anything else if it does not work. test -z "$_G_HAVE_PLUSEQ_OP" \ && (eval 'x=a; x+=" b"; test "a b" = "$x"') 2>/dev/null \ && _G_HAVE_PLUSEQ_OP=yes if test yes = "$_G_HAVE_PLUSEQ_OP" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_append () { $debug_cmd eval "$1+=\$2" }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_append () { $debug_cmd eval "$1=\$$1\$2" } fi # func_append_quoted VAR VALUE # ---------------------------- # Quote VALUE and append to the end of shell variable VAR, separated # by a space. if test yes = "$_G_HAVE_PLUSEQ_OP"; then eval 'func_append_quoted () { $debug_cmd func_quote_arg pretty "$2" eval "$1+=\\ \$func_quote_arg_result" }' else func_append_quoted () { $debug_cmd func_quote_arg pretty "$2" eval "$1=\$$1\\ \$func_quote_arg_result" } fi # func_append_uniq VAR VALUE # -------------------------- # Append unique VALUE onto the existing contents of VAR, assuming # entries are delimited by the first character of VALUE. For example: # # func_append_uniq options " --another-option option-argument" # # will only append to $options if " --another-option option-argument " # is not already present somewhere in $options already (note spaces at # each end implied by leading space in second argument). func_append_uniq () { $debug_cmd eval _G_current_value='`$ECHO $'$1'`' _G_delim=`expr "$2" : '\(.\)'` case $_G_delim$_G_current_value$_G_delim in *"$2$_G_delim"*) ;; *) func_append "$@" ;; esac } # func_arith TERM... # ------------------ # Set func_arith_result to the result of evaluating TERMs. test -z "$_G_HAVE_ARITH_OP" \ && (eval 'test 2 = $(( 1 + 1 ))') 2>/dev/null \ && _G_HAVE_ARITH_OP=yes if test yes = "$_G_HAVE_ARITH_OP"; then eval 'func_arith () { $debug_cmd func_arith_result=$(( $* )) }' else func_arith () { $debug_cmd func_arith_result=`expr "$@"` } fi # func_basename FILE # ------------------ # Set func_basename_result to FILE with everything up to and including # the last / stripped. if test yes = "$_G_HAVE_XSI_OPS"; then # If this shell supports suffix pattern removal, then use it to avoid # forking. Hide the definitions single quotes in case the shell chokes # on unsupported syntax... _b='func_basename_result=${1##*/}' _d='case $1 in */*) func_dirname_result=${1%/*}$2 ;; * ) func_dirname_result=$3 ;; esac' else # ...otherwise fall back to using sed. _b='func_basename_result=`$ECHO "$1" |$SED "$sed_basename"`' _d='func_dirname_result=`$ECHO "$1" |$SED "$sed_dirname"` if test "X$func_dirname_result" = "X$1"; then func_dirname_result=$3 else func_append func_dirname_result "$2" fi' fi eval 'func_basename () { $debug_cmd '"$_b"' }' # func_dirname FILE APPEND NONDIR_REPLACEMENT # ------------------------------------------- # Compute the dirname of FILE. If nonempty, add APPEND to the result, # otherwise set result to NONDIR_REPLACEMENT. eval 'func_dirname () { $debug_cmd '"$_d"' }' # func_dirname_and_basename FILE APPEND NONDIR_REPLACEMENT # -------------------------------------------------------- # Perform func_basename and func_dirname in a single function # call: # dirname: Compute the dirname of FILE. If nonempty, # add APPEND to the result, otherwise set result # to NONDIR_REPLACEMENT. # value returned in "$func_dirname_result" # basename: Compute filename of FILE. # value retuned in "$func_basename_result" # For efficiency, we do not delegate to the functions above but instead # duplicate the functionality here. eval 'func_dirname_and_basename () { $debug_cmd '"$_b"' '"$_d"' }' # func_echo ARG... # ---------------- # Echo program name prefixed message. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname: $_G_line" done IFS=$func_echo_IFS } # func_echo_all ARG... # -------------------- # Invoke $ECHO with all args, space-separated. func_echo_all () { $ECHO "$*" } # func_echo_infix_1 INFIX ARG... # ------------------------------ # Echo program name, followed by INFIX on the first line, with any # additional lines not showing INFIX. func_echo_infix_1 () { $debug_cmd $require_term_colors _G_infix=$1; shift _G_indent=$_G_infix _G_prefix="$progname: $_G_infix: " _G_message=$* # Strip color escape sequences before counting printable length for _G_tc in "$tc_reset" "$tc_bold" "$tc_standout" "$tc_red" "$tc_green" "$tc_blue" "$tc_cyan" do test -n "$_G_tc" && { _G_esc_tc=`$ECHO "$_G_tc" | $SED "$sed_make_literal_regex"` _G_indent=`$ECHO "$_G_indent" | $SED "s|$_G_esc_tc||g"` } done _G_indent="$progname: "`echo "$_G_indent" | $SED 's|.| |g'`" " ## exclude from sc_prohibit_nested_quotes func_echo_infix_1_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_infix_1_IFS $ECHO "$_G_prefix$tc_bold$_G_line$tc_reset" >&2 _G_prefix=$_G_indent done IFS=$func_echo_infix_1_IFS } # func_error ARG... # ----------------- # Echo program name prefixed message to standard error. func_error () { $debug_cmd $require_term_colors func_echo_infix_1 " $tc_standout${tc_red}error$tc_reset" "$*" >&2 } # func_fatal_error ARG... # ----------------------- # Echo program name prefixed message to standard error, and exit. func_fatal_error () { $debug_cmd func_error "$*" exit $EXIT_FAILURE } # func_grep EXPRESSION FILENAME # ----------------------------- # Check whether EXPRESSION matches any line of FILENAME, without output. func_grep () { $debug_cmd $GREP "$1" "$2" >/dev/null 2>&1 } # func_len STRING # --------------- # Set func_len_result to the length of STRING. STRING may not # start with a hyphen. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_len () { $debug_cmd func_len_result=${#1} }' else func_len () { $debug_cmd func_len_result=`expr "$1" : ".*" 2>/dev/null || echo $max_cmd_len` } fi # func_mkdir_p DIRECTORY-PATH # --------------------------- # Make sure the entire path to DIRECTORY-PATH is available. func_mkdir_p () { $debug_cmd _G_directory_path=$1 _G_dir_list= if test -n "$_G_directory_path" && test : != "$opt_dry_run"; then # Protect directory names starting with '-' case $_G_directory_path in -*) _G_directory_path=./$_G_directory_path ;; esac # While some portion of DIR does not yet exist... while test ! -d "$_G_directory_path"; do # ...make a list in topmost first order. Use a colon delimited # list incase some portion of path contains whitespace. _G_dir_list=$_G_directory_path:$_G_dir_list # If the last portion added has no slash in it, the list is done case $_G_directory_path in */*) ;; *) break ;; esac # ...otherwise throw away the child directory and loop _G_directory_path=`$ECHO "$_G_directory_path" | $SED -e "$sed_dirname"` done _G_dir_list=`$ECHO "$_G_dir_list" | $SED 's|:*$||'` func_mkdir_p_IFS=$IFS; IFS=: for _G_dir in $_G_dir_list; do IFS=$func_mkdir_p_IFS # mkdir can fail with a 'File exist' error if two processes # try to create one of the directories concurrently. Don't # stop in that case! $MKDIR "$_G_dir" 2>/dev/null || : done IFS=$func_mkdir_p_IFS # Bail out if we (or some other process) failed to create a directory. test -d "$_G_directory_path" || \ func_fatal_error "Failed to create '$1'" fi } # func_mktempdir [BASENAME] # ------------------------- # Make a temporary directory that won't clash with other running # libtool processes, and avoids race conditions if possible. If # given, BASENAME is the basename for that directory. func_mktempdir () { $debug_cmd _G_template=${TMPDIR-/tmp}/${1-$progname} if test : = "$opt_dry_run"; then # Return a directory name, but don't create it in dry-run mode _G_tmpdir=$_G_template-$$ else # If mktemp works, use that first and foremost _G_tmpdir=`mktemp -d "$_G_template-XXXXXXXX" 2>/dev/null` if test ! -d "$_G_tmpdir"; then # Failing that, at least try and use $RANDOM to avoid a race _G_tmpdir=$_G_template-${RANDOM-0}$$ func_mktempdir_umask=`umask` umask 0077 $MKDIR "$_G_tmpdir" umask $func_mktempdir_umask fi # If we're not in dry-run mode, bomb out on failure test -d "$_G_tmpdir" || \ func_fatal_error "cannot create temporary directory '$_G_tmpdir'" fi $ECHO "$_G_tmpdir" } # func_normal_abspath PATH # ------------------------ # Remove doubled-up and trailing slashes, "." path components, # and cancel out any ".." path components in PATH after making # it an absolute path. func_normal_abspath () { $debug_cmd # These SED scripts presuppose an absolute path with a trailing slash. _G_pathcar='s|^/\([^/]*\).*$|\1|' _G_pathcdr='s|^/[^/]*||' _G_removedotparts=':dotsl s|/\./|/|g t dotsl s|/\.$|/|' _G_collapseslashes='s|/\{1,\}|/|g' _G_finalslash='s|/*$|/|' # Start from root dir and reassemble the path. func_normal_abspath_result= func_normal_abspath_tpath=$1 func_normal_abspath_altnamespace= case $func_normal_abspath_tpath in "") # Empty path, that just means $cwd. func_stripname '' '/' "`pwd`" func_normal_abspath_result=$func_stripname_result return ;; # The next three entries are used to spot a run of precisely # two leading slashes without using negated character classes; # we take advantage of case's first-match behaviour. ///*) # Unusual form of absolute path, do nothing. ;; //*) # Not necessarily an ordinary path; POSIX reserves leading '//' # and for example Cygwin uses it to access remote file shares # over CIFS/SMB, so we conserve a leading double slash if found. func_normal_abspath_altnamespace=/ ;; /*) # Absolute path, do nothing. ;; *) # Relative path, prepend $cwd. func_normal_abspath_tpath=`pwd`/$func_normal_abspath_tpath ;; esac # Cancel out all the simple stuff to save iterations. We also want # the path to end with a slash for ease of parsing, so make sure # there is one (and only one) here. func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_removedotparts" -e "$_G_collapseslashes" -e "$_G_finalslash"` while :; do # Processed it all yet? if test / = "$func_normal_abspath_tpath"; then # If we ascended to the root using ".." the result may be empty now. if test -z "$func_normal_abspath_result"; then func_normal_abspath_result=/ fi break fi func_normal_abspath_tcomponent=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcar"` func_normal_abspath_tpath=`$ECHO "$func_normal_abspath_tpath" | $SED \ -e "$_G_pathcdr"` # Figure out what to do with it case $func_normal_abspath_tcomponent in "") # Trailing empty path component, ignore it. ;; ..) # Parent dir; strip last assembled component from result. func_dirname "$func_normal_abspath_result" func_normal_abspath_result=$func_dirname_result ;; *) # Actual path component, append it. func_append func_normal_abspath_result "/$func_normal_abspath_tcomponent" ;; esac done # Restore leading double-slash if one was found on entry. func_normal_abspath_result=$func_normal_abspath_altnamespace$func_normal_abspath_result } # func_notquiet ARG... # -------------------- # Echo program name prefixed message only when not in quiet mode. func_notquiet () { $debug_cmd $opt_quiet || func_echo ${1+"$@"} # A bug in bash halts the script if the last line of a function # fails when set -e is in force, so we need another command to # work around that: : } # func_relative_path SRCDIR DSTDIR # -------------------------------- # Set func_relative_path_result to the relative path from SRCDIR to DSTDIR. func_relative_path () { $debug_cmd func_relative_path_result= func_normal_abspath "$1" func_relative_path_tlibdir=$func_normal_abspath_result func_normal_abspath "$2" func_relative_path_tbindir=$func_normal_abspath_result # Ascend the tree starting from libdir while :; do # check if we have found a prefix of bindir case $func_relative_path_tbindir in $func_relative_path_tlibdir) # found an exact match func_relative_path_tcancelled= break ;; $func_relative_path_tlibdir*) # found a matching prefix func_stripname "$func_relative_path_tlibdir" '' "$func_relative_path_tbindir" func_relative_path_tcancelled=$func_stripname_result if test -z "$func_relative_path_result"; then func_relative_path_result=. fi break ;; *) func_dirname $func_relative_path_tlibdir func_relative_path_tlibdir=$func_dirname_result if test -z "$func_relative_path_tlibdir"; then # Have to descend all the way to the root! func_relative_path_result=../$func_relative_path_result func_relative_path_tcancelled=$func_relative_path_tbindir break fi func_relative_path_result=../$func_relative_path_result ;; esac done # Now calculate path; take care to avoid doubling-up slashes. func_stripname '' '/' "$func_relative_path_result" func_relative_path_result=$func_stripname_result func_stripname '/' '/' "$func_relative_path_tcancelled" if test -n "$func_stripname_result"; then func_append func_relative_path_result "/$func_stripname_result" fi # Normalisation. If bindir is libdir, return '.' else relative path. if test -n "$func_relative_path_result"; then func_stripname './' '' "$func_relative_path_result" func_relative_path_result=$func_stripname_result fi test -n "$func_relative_path_result" || func_relative_path_result=. : } # func_quote_portable EVAL ARG # ---------------------------- # Internal function to portably implement func_quote_arg. Note that we still # keep attention to performance here so we as much as possible try to avoid # calling sed binary (so far O(N) complexity as long as func_append is O(1)). func_quote_portable () { $debug_cmd func_quote_portable_result=$2 # one-time-loop (easy break) while true do if $1; then func_quote_portable_result=`$ECHO "$2" | $SED \ -e "$sed_double_quote_subst" -e "$sed_double_backslash"` break fi # Quote for eval. case $func_quote_portable_result in *[\\\`\"\$]*) case $func_quote_portable_result in *[\[\*\?]*) func_quote_portable_result=`$ECHO "$func_quote_portable_result" \ | $SED "$sed_quote_subst"` break ;; esac func_quote_portable_old_IFS=$IFS for _G_char in '\' '`' '"' '$' do # STATE($1) PREV($2) SEPARATOR($3) set start "" "" func_quote_portable_result=dummy"$_G_char$func_quote_portable_result$_G_char"dummy IFS=$_G_char for _G_part in $func_quote_portable_result do case $1 in quote) func_append func_quote_portable_result "$3$2" set quote "$_G_part" "\\$_G_char" ;; start) set first "" "" func_quote_portable_result= ;; first) set quote "$_G_part" "" ;; esac done done IFS=$func_quote_portable_old_IFS ;; *) ;; esac break done func_quote_portable_unquoted_result=$func_quote_portable_result case $func_quote_portable_result in # double-quote args containing shell metacharacters to delay # word splitting, command substitution and variable expansion # for a subsequent eval. # many bourne shells cannot handle close brackets correctly # in scan sets, so we specify it separately. *[\[\~\#\^\&\*\(\)\{\}\|\;\<\>\?\'\ \ ]*|*]*|"") func_quote_portable_result=\"$func_quote_portable_result\" ;; esac } # func_quotefast_eval ARG # ----------------------- # Quote one ARG (internal). This is equivalent to 'func_quote_arg eval ARG', # but optimized for speed. Result is stored in $func_quotefast_eval. if test xyes = `(x=; printf -v x %q yes; echo x"$x") 2>/dev/null`; then printf -v _GL_test_printf_tilde %q '~' if test '\~' = "$_GL_test_printf_tilde"; then func_quotefast_eval () { printf -v func_quotefast_eval_result %q "$1" } else # Broken older Bash implementations. Make those faster too if possible. func_quotefast_eval () { case $1 in '~'*) func_quote_portable false "$1" func_quotefast_eval_result=$func_quote_portable_result ;; *) printf -v func_quotefast_eval_result %q "$1" ;; esac } fi else func_quotefast_eval () { func_quote_portable false "$1" func_quotefast_eval_result=$func_quote_portable_result } fi # func_quote_arg MODEs ARG # ------------------------ # Quote one ARG to be evaled later. MODEs argument may contain zero or more # specifiers listed below separated by ',' character. This function returns two # values: # i) func_quote_arg_result # double-quoted (when needed), suitable for a subsequent eval # ii) func_quote_arg_unquoted_result # has all characters that are still active within double # quotes backslashified. Available only if 'unquoted' is specified. # # Available modes: # ---------------- # 'eval' (default) # - escape shell special characters # 'expand' # - the same as 'eval'; but do not quote variable references # 'pretty' # - request aesthetic output, i.e. '"a b"' instead of 'a\ b'. This might # be used later in func_quote to get output like: 'echo "a b"' instead # of 'echo a\ b'. This is slower than default on some shells. # 'unquoted' # - produce also $func_quote_arg_unquoted_result which does not contain # wrapping double-quotes. # # Examples for 'func_quote_arg pretty,unquoted string': # # string | *_result | *_unquoted_result # ------------+-----------------------+------------------- # " | \" | \" # a b | "a b" | a b # "a b" | "\"a b\"" | \"a b\" # * | "*" | * # z="${x-$y}" | "z=\"\${x-\$y}\"" | z=\"\${x-\$y}\" # # Examples for 'func_quote_arg pretty,unquoted,expand string': # # string | *_result | *_unquoted_result # --------------+---------------------+-------------------- # z="${x-$y}" | "z=\"${x-$y}\"" | z=\"${x-$y}\" func_quote_arg () { _G_quote_expand=false case ,$1, in *,expand,*) _G_quote_expand=: ;; esac case ,$1, in *,pretty,*|*,expand,*|*,unquoted,*) func_quote_portable $_G_quote_expand "$2" func_quote_arg_result=$func_quote_portable_result func_quote_arg_unquoted_result=$func_quote_portable_unquoted_result ;; *) # Faster quote-for-eval for some shells. func_quotefast_eval "$2" func_quote_arg_result=$func_quotefast_eval_result ;; esac } # func_quote MODEs ARGs... # ------------------------ # Quote all ARGs to be evaled later and join them into single command. See # func_quote_arg's description for more info. func_quote () { $debug_cmd _G_func_quote_mode=$1 ; shift func_quote_result= while test 0 -lt $#; do func_quote_arg "$_G_func_quote_mode" "$1" if test -n "$func_quote_result"; then func_append func_quote_result " $func_quote_arg_result" else func_append func_quote_result "$func_quote_arg_result" fi shift done } # func_stripname PREFIX SUFFIX NAME # --------------------------------- # strip PREFIX and SUFFIX from NAME, and store in func_stripname_result. # PREFIX and SUFFIX must not contain globbing or regex special # characters, hashes, percent signs, but SUFFIX may contain a leading # dot (in which case that matches only a dot). if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_stripname () { $debug_cmd # pdksh 5.2.14 does not do ${X%$Y} correctly if both X and Y are # positional parameters, so assign one to ordinary variable first. func_stripname_result=$3 func_stripname_result=${func_stripname_result#"$1"} func_stripname_result=${func_stripname_result%"$2"} }' else func_stripname () { $debug_cmd case $2 in .*) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%\\\\$2\$%%"`;; *) func_stripname_result=`$ECHO "$3" | $SED -e "s%^$1%%" -e "s%$2\$%%"`;; esac } fi # func_show_eval CMD [FAIL_EXP] # ----------------------------- # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. func_show_eval () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} func_quote_arg pretty,expand "$_G_cmd" eval "func_notquiet $func_quote_arg_result" $opt_dry_run || { eval "$_G_cmd" _G_status=$? if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_show_eval_locale CMD [FAIL_EXP] # ------------------------------------ # Unless opt_quiet is true, then output CMD. Then, if opt_dryrun is # not true, evaluate CMD. If the evaluation of CMD fails, and FAIL_EXP # is given, then evaluate it. Use the saved locale for evaluation. func_show_eval_locale () { $debug_cmd _G_cmd=$1 _G_fail_exp=${2-':'} $opt_quiet || { func_quote_arg expand,pretty "$_G_cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || { eval "$_G_user_locale $_G_cmd" _G_status=$? eval "$_G_safe_locale" if test 0 -ne "$_G_status"; then eval "(exit $_G_status); $_G_fail_exp" fi } } # func_tr_sh # ---------- # Turn $1 into a string suitable for a shell variable name. # Result is stored in $func_tr_sh_result. All characters # not in the set a-zA-Z0-9_ are replaced with '_'. Further, # if $1 begins with a digit, a '_' is prepended as well. func_tr_sh () { $debug_cmd case $1 in [0-9]* | *[!a-zA-Z0-9_]*) func_tr_sh_result=`$ECHO "$1" | $SED -e 's/^\([0-9]\)/_\1/' -e 's/[^a-zA-Z0-9_]/_/g'` ;; * ) func_tr_sh_result=$1 ;; esac } # func_verbose ARG... # ------------------- # Echo program name prefixed message in verbose mode only. func_verbose () { $debug_cmd $opt_verbose && func_echo "$*" : } # func_warn_and_continue ARG... # ----------------------------- # Echo program name prefixed warning message to standard error. func_warn_and_continue () { $debug_cmd $require_term_colors func_echo_infix_1 "${tc_red}warning$tc_reset" "$*" >&2 } # func_warning CATEGORY ARG... # ---------------------------- # Echo program name prefixed warning message to standard error. Warning # messages can be filtered according to CATEGORY, where this function # elides messages where CATEGORY is not listed in the global variable # 'opt_warning_types'. func_warning () { $debug_cmd # CATEGORY must be in the warning_categories list! case " $warning_categories " in *" $1 "*) ;; *) func_internal_error "invalid warning category '$1'" ;; esac _G_category=$1 shift case " $opt_warning_types " in *" $_G_category "*) $warning_func ${1+"$@"} ;; esac } # func_sort_ver VER1 VER2 # ----------------------- # 'sort -V' is not generally available. # Note this deviates from the version comparison in automake # in that it treats 1.5 < 1.5.0, and treats 1.4.4a < 1.4-p3a # but this should suffice as we won't be specifying old # version formats or redundant trailing .0 in bootstrap.conf. # If we did want full compatibility then we should probably # use m4_version_compare from autoconf. func_sort_ver () { $debug_cmd printf '%s\n%s\n' "$1" "$2" \ | sort -t. -k 1,1n -k 2,2n -k 3,3n -k 4,4n -k 5,5n -k 6,6n -k 7,7n -k 8,8n -k 9,9n } # func_lt_ver PREV CURR # --------------------- # Return true if PREV and CURR are in the correct order according to # func_sort_ver, otherwise false. Use it like this: # # func_lt_ver "$prev_ver" "$proposed_ver" || func_fatal_error "..." func_lt_ver () { $debug_cmd test "x$1" = x`func_sort_ver "$1" "$2" | $SED 1q` } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "10/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: #! /bin/sh # A portable, pluggable option parser for Bourne shell. # Written by Gary V. Vaughan, 2010 # This is free software. There is NO warranty; not even for # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. # # Copyright (C) 2010-2018 Bootstrap Authors # # This file is dual licensed under the terms of the MIT license # , and GPL version 3 or later # . You must apply one of # these licenses when using or redistributing this software or any of # the files within it. See the URLs above, or the file `LICENSE` # included in the Bootstrap distribution for the full license texts. # Please report bugs or propose patches to: # # Set a version string for this script. scriptversion=2018-07-24.06; # UTC ## ------ ## ## Usage. ## ## ------ ## # This file is a library for parsing options in your shell scripts along # with assorted other useful supporting features that you can make use # of too. # # For the simplest scripts you might need only: # # #!/bin/sh # . relative/path/to/funclib.sh # . relative/path/to/options-parser # scriptversion=1.0 # func_options ${1+"$@"} # eval set dummy "$func_options_result"; shift # ...rest of your script... # # In order for the '--version' option to work, you will need to have a # suitably formatted comment like the one at the top of this file # starting with '# Written by ' and ending with '# Copyright'. # # For '-h' and '--help' to work, you will also need a one line # description of your script's purpose in a comment directly above the # '# Written by ' line, like the one at the top of this file. # # The default options also support '--debug', which will turn on shell # execution tracing (see the comment above debug_cmd below for another # use), and '--verbose' and the func_verbose function to allow your script # to display verbose messages only when your user has specified # '--verbose'. # # After sourcing this file, you can plug in processing for additional # options by amending the variables from the 'Configuration' section # below, and following the instructions in the 'Option parsing' # section further down. ## -------------- ## ## Configuration. ## ## -------------- ## # You should override these variables in your script after sourcing this # file so that they reflect the customisations you have added to the # option parser. # The usage line for option parsing errors and the start of '-h' and # '--help' output messages. You can embed shell variables for delayed # expansion at the time the message is displayed, but you will need to # quote other shell meta-characters carefully to prevent them being # expanded when the contents are evaled. usage='$progpath [OPTION]...' # Short help message in response to '-h' and '--help'. Add to this or # override it after sourcing this library to reflect the full set of # options your script accepts. usage_message="\ --debug enable verbose shell tracing -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -v, --verbose verbosely report processing --version print version information and exit -h, --help print short or long help message and exit " # Additional text appended to 'usage_message' in response to '--help'. long_help_message=" Warning categories include: 'all' show all warnings 'none' turn off all the warnings 'error' warnings are treated as fatal errors" # Help message printed before fatal option parsing errors. fatal_help="Try '\$progname --help' for more information." ## ------------------------- ## ## Hook function management. ## ## ------------------------- ## # This section contains functions for adding, removing, and running hooks # in the main code. A hook is just a list of function names that can be # run in order later on. # func_hookable FUNC_NAME # ----------------------- # Declare that FUNC_NAME will run hooks added with # 'func_add_hook FUNC_NAME ...'. func_hookable () { $debug_cmd func_append hookable_fns " $1" } # func_add_hook FUNC_NAME HOOK_FUNC # --------------------------------- # Request that FUNC_NAME call HOOK_FUNC before it returns. FUNC_NAME must # first have been declared "hookable" by a call to 'func_hookable'. func_add_hook () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not accept hook functions." ;; esac eval func_append ${1}_hooks '" $2"' } # func_remove_hook FUNC_NAME HOOK_FUNC # ------------------------------------ # Remove HOOK_FUNC from the list of hook functions to be called by # FUNC_NAME. func_remove_hook () { $debug_cmd eval ${1}_hooks='`$ECHO "\$'$1'_hooks" |$SED "s| '$2'||"`' } # func_propagate_result FUNC_NAME_A FUNC_NAME_B # --------------------------------------------- # If the *_result variable of FUNC_NAME_A _is set_, assign its value to # *_result variable of FUNC_NAME_B. func_propagate_result () { $debug_cmd func_propagate_result_result=: if eval "test \"\${${1}_result+set}\" = set" then eval "${2}_result=\$${1}_result" else func_propagate_result_result=false fi } # func_run_hooks FUNC_NAME [ARG]... # --------------------------------- # Run all hook functions registered to FUNC_NAME. # It's assumed that the list of hook functions contains nothing more # than a whitespace-delimited list of legal shell function names, and # no effort is wasted trying to catch shell meta-characters or preserve # whitespace. func_run_hooks () { $debug_cmd case " $hookable_fns " in *" $1 "*) ;; *) func_fatal_error "'$1' does not support hook functions." ;; esac eval _G_hook_fns=\$$1_hooks; shift for _G_hook in $_G_hook_fns; do func_unset "${_G_hook}_result" eval $_G_hook '${1+"$@"}' func_propagate_result $_G_hook func_run_hooks if $func_propagate_result_result; then eval set dummy "$func_run_hooks_result"; shift fi done } ## --------------- ## ## Option parsing. ## ## --------------- ## # In order to add your own option parsing hooks, you must accept the # full positional parameter list from your hook function. You may remove # or edit any options that you action, and then pass back the remaining # unprocessed options in '_result', escaped # suitably for 'eval'. # # The '_result' variable is automatically unset # before your hook gets called; for best performance, only set the # *_result variable when necessary (i.e. don't call the 'func_quote' # function unnecessarily because it can be an expensive operation on some # machines). # # Like this: # # my_options_prep () # { # $debug_cmd # # # Extend the existing usage message. # usage_message=$usage_message' # -s, --silent don'\''t print informational messages # ' # # No change in '$@' (ignored completely by this hook). Leave # # my_options_prep_result variable intact. # } # func_add_hook func_options_prep my_options_prep # # # my_silent_option () # { # $debug_cmd # # args_changed=false # # # Note that, for efficiency, we parse as many options as we can # # recognise in a loop before passing the remainder back to the # # caller on the first unrecognised argument we encounter. # while test $# -gt 0; do # opt=$1; shift # case $opt in # --silent|-s) opt_silent=: # args_changed=: # ;; # # Separate non-argument short options: # -s*) func_split_short_opt "$_G_opt" # set dummy "$func_split_short_opt_name" \ # "-$func_split_short_opt_arg" ${1+"$@"} # shift # args_changed=: # ;; # *) # Make sure the first unrecognised option "$_G_opt" # # is added back to "$@" in case we need it later, # # if $args_changed was set to 'true'. # set dummy "$_G_opt" ${1+"$@"}; shift; break ;; # esac # done # # # Only call 'func_quote' here if we processed at least one argument. # if $args_changed; then # func_quote eval ${1+"$@"} # my_silent_option_result=$func_quote_result # fi # } # func_add_hook func_parse_options my_silent_option # # # my_option_validation () # { # $debug_cmd # # $opt_silent && $opt_verbose && func_fatal_help "\ # '--silent' and '--verbose' options are mutually exclusive." # } # func_add_hook func_validate_options my_option_validation # # You'll also need to manually amend $usage_message to reflect the extra # options you parse. It's preferable to append if you can, so that # multiple option parsing hooks can be added safely. # func_options_finish [ARG]... # ---------------------------- # Finishing the option parse loop (call 'func_options' hooks ATM). func_options_finish () { $debug_cmd func_run_hooks func_options ${1+"$@"} func_propagate_result func_run_hooks func_options_finish } # func_options [ARG]... # --------------------- # All the functions called inside func_options are hookable. See the # individual implementations for details. func_hookable func_options func_options () { $debug_cmd _G_options_quoted=false for my_func in options_prep parse_options validate_options options_finish do func_unset func_${my_func}_result func_unset func_run_hooks_result eval func_$my_func '${1+"$@"}' func_propagate_result func_$my_func func_options if $func_propagate_result_result; then eval set dummy "$func_options_result"; shift _G_options_quoted=: fi done $_G_options_quoted || { # As we (func_options) are top-level options-parser function and # nobody quoted "$@" for us yet, we need to do it explicitly for # caller. func_quote eval ${1+"$@"} func_options_result=$func_quote_result } } # func_options_prep [ARG]... # -------------------------- # All initialisations required before starting the option parse loop. # Note that when calling hook functions, we pass through the list of # positional parameters. If a hook function modifies that list, and # needs to propagate that back to rest of this script, then the complete # modified list must be put in 'func_run_hooks_result' before returning. func_hookable func_options_prep func_options_prep () { $debug_cmd # Option defaults: opt_verbose=false opt_warning_types= func_run_hooks func_options_prep ${1+"$@"} func_propagate_result func_run_hooks func_options_prep } # func_parse_options [ARG]... # --------------------------- # The main option parsing loop. func_hookable func_parse_options func_parse_options () { $debug_cmd _G_parse_options_requote=false # this just eases exit handling while test $# -gt 0; do # Defer to hook functions for initial option parsing, so they # get priority in the event of reusing an option name. func_run_hooks func_parse_options ${1+"$@"} func_propagate_result func_run_hooks func_parse_options if $func_propagate_result_result; then eval set dummy "$func_parse_options_result"; shift # Even though we may have changed "$@", we passed the "$@" array # down into the hook and it quoted it for us (because we are in # this if-branch). No need to quote it again. _G_parse_options_requote=false fi # Break out of the loop if we already parsed every option. test $# -gt 0 || break # We expect that one of the options parsed in this function matches # and thus we remove _G_opt from "$@" and need to re-quote. _G_match_parse_options=: _G_opt=$1 shift case $_G_opt in --debug|-x) debug_cmd='set -x' func_echo "enabling shell trace mode" >&2 $debug_cmd ;; --no-warnings|--no-warning|--no-warn) set dummy --warnings none ${1+"$@"} shift ;; --warnings|--warning|-W) if test $# = 0 && func_missing_arg $_G_opt; then _G_parse_options_requote=: break fi case " $warning_categories $1" in *" $1 "*) # trailing space prevents matching last $1 above func_append_uniq opt_warning_types " $1" ;; *all) opt_warning_types=$warning_categories ;; *none) opt_warning_types=none warning_func=: ;; *error) opt_warning_types=$warning_categories warning_func=func_fatal_error ;; *) func_fatal_error \ "unsupported warning category: '$1'" ;; esac shift ;; --verbose|-v) opt_verbose=: ;; --version) func_version ;; -\?|-h) func_usage ;; --help) func_help ;; # Separate optargs to long options (plugins may need this): --*=*) func_split_equals "$_G_opt" set dummy "$func_split_equals_lhs" \ "$func_split_equals_rhs" ${1+"$@"} shift ;; # Separate optargs to short options: -W*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "$func_split_short_opt_arg" ${1+"$@"} shift ;; # Separate non-argument short options: -\?*|-h*|-v*|-x*) func_split_short_opt "$_G_opt" set dummy "$func_split_short_opt_name" \ "-$func_split_short_opt_arg" ${1+"$@"} shift ;; --) _G_parse_options_requote=: ; break ;; -*) func_fatal_help "unrecognised option: '$_G_opt'" ;; *) set dummy "$_G_opt" ${1+"$@"}; shift _G_match_parse_options=false break ;; esac if $_G_match_parse_options; then _G_parse_options_requote=: fi done if $_G_parse_options_requote; then # save modified positional parameters for caller func_quote eval ${1+"$@"} func_parse_options_result=$func_quote_result fi } # func_validate_options [ARG]... # ------------------------------ # Perform any sanity checks on option settings and/or unconsumed # arguments. func_hookable func_validate_options func_validate_options () { $debug_cmd # Display all warnings if -W was not given. test -n "$opt_warning_types" || opt_warning_types=" $warning_categories" func_run_hooks func_validate_options ${1+"$@"} func_propagate_result func_run_hooks func_validate_options # Bail if the options were screwed! $exit_cmd $EXIT_FAILURE } ## ----------------- ## ## Helper functions. ## ## ----------------- ## # This section contains the helper functions used by the rest of the # hookable option parser framework in ascii-betical order. # func_fatal_help ARG... # ---------------------- # Echo program name prefixed message to standard error, followed by # a help hint, and exit. func_fatal_help () { $debug_cmd eval \$ECHO \""Usage: $usage"\" eval \$ECHO \""$fatal_help"\" func_error ${1+"$@"} exit $EXIT_FAILURE } # func_help # --------- # Echo long help message to standard output and exit. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message" exit 0 } # func_missing_arg ARGNAME # ------------------------ # Echo program name prefixed message to standard error and set global # exit_cmd. func_missing_arg () { $debug_cmd func_error "Missing argument for '$1'." exit_cmd=exit } # func_split_equals STRING # ------------------------ # Set func_split_equals_lhs and func_split_equals_rhs shell variables # after splitting STRING at the '=' sign. test -z "$_G_HAVE_XSI_OPS" \ && (eval 'x=a/b/c; test 5aa/bb/cc = "${#x}${x%%/*}${x%/*}${x#*/}${x##*/}"') 2>/dev/null \ && _G_HAVE_XSI_OPS=yes if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_equals () { $debug_cmd func_split_equals_lhs=${1%%=*} func_split_equals_rhs=${1#*=} if test "x$func_split_equals_lhs" = "x$1"; then func_split_equals_rhs= fi }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_equals () { $debug_cmd func_split_equals_lhs=`expr "x$1" : 'x\([^=]*\)'` func_split_equals_rhs= test "x$func_split_equals_lhs" = "x$1" \ || func_split_equals_rhs=`expr "x$1" : 'x[^=]*=\(.*\)$'` } fi #func_split_equals # func_split_short_opt SHORTOPT # ----------------------------- # Set func_split_short_opt_name and func_split_short_opt_arg shell # variables after splitting SHORTOPT after the 2nd character. if test yes = "$_G_HAVE_XSI_OPS" then # This is an XSI compatible shell, allowing a faster implementation... eval 'func_split_short_opt () { $debug_cmd func_split_short_opt_arg=${1#??} func_split_short_opt_name=${1%"$func_split_short_opt_arg"} }' else # ...otherwise fall back to using expr, which is often a shell builtin. func_split_short_opt () { $debug_cmd func_split_short_opt_name=`expr "x$1" : 'x-\(.\)'` func_split_short_opt_arg=`expr "x$1" : 'x-.\(.*\)$'` } fi #func_split_short_opt # func_usage # ---------- # Echo short help message to standard output and exit. func_usage () { $debug_cmd func_usage_message $ECHO "Run '$progname --help |${PAGER-more}' for full usage" exit 0 } # func_usage_message # ------------------ # Echo short help message to standard output. func_usage_message () { $debug_cmd eval \$ECHO \""Usage: $usage"\" echo $SED -n 's|^# || /^Written by/{ x;p;x } h /^Written by/q' < "$progpath" echo eval \$ECHO \""$usage_message"\" } # func_version # ------------ # Echo version message to standard output and exit. # The version message is extracted from the calling file's header # comments, with leading '# ' stripped: # 1. First display the progname and version # 2. Followed by the header comment line matching /^# Written by / # 3. Then a blank line followed by the first following line matching # /^# Copyright / # 4. Immediately followed by any lines between the previous matches, # except lines preceding the intervening completely blank line. # For example, see the header comments of this file. func_version () { $debug_cmd printf '%s\n' "$progname $scriptversion" $SED -n ' /^# Written by /!b s|^# ||; p; n :fwd2blnk /./ { n b fwd2blnk } p; n :holdwrnt s|^# || s|^# *$|| /^Copyright /!{ /./H n b holdwrnt } s|\((C)\)[ 0-9,-]*[ ,-]\([1-9][0-9]* \)|\1 \2| G s|\(\n\)\n*|\1|g p; q' < "$progpath" exit $? } # Local variables: # mode: shell-script # sh-indentation: 2 # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-pattern: "30/scriptversion=%:y-%02m-%02d.%02H; # UTC" # time-stamp-time-zone: "UTC" # End: # Set a version string. scriptversion='(GNU libtool) 2.4.6.42-b88ce-dirty' # func_echo ARG... # ---------------- # Libtool also displays the current mode in messages, so override # funclib.sh func_echo with this custom definition. func_echo () { $debug_cmd _G_message=$* func_echo_IFS=$IFS IFS=$nl for _G_line in $_G_message; do IFS=$func_echo_IFS $ECHO "$progname${opt_mode+: $opt_mode}: $_G_line" done IFS=$func_echo_IFS } # func_warning ARG... # ------------------- # Libtool warnings are not categorized, so override funclib.sh # func_warning with this simpler definition. func_warning () { $debug_cmd $warning_func ${1+"$@"} } ## ---------------- ## ## Options parsing. ## ## ---------------- ## # Hook in the functions to make sure our own options are parsed during # the option parsing loop. usage='$progpath [OPTION]... [MODE-ARG]...' # Short help message in response to '-h'. usage_message="Options: --config show all configuration variables --debug enable verbose shell tracing -n, --dry-run display commands without modifying any files --features display basic configuration information and exit --mode=MODE use operation mode MODE --no-warnings equivalent to '-Wnone' --preserve-dup-deps don't remove duplicate dependency libraries --quiet, --silent don't print informational messages --tag=TAG use configuration variables from tag TAG -v, --verbose print more informational messages than default --version print version information -W, --warnings=CATEGORY report the warnings falling in CATEGORY [all] -h, --help, --help-all print short, long, or detailed help message " # Additional text appended to 'usage_message' in response to '--help'. func_help () { $debug_cmd func_usage_message $ECHO "$long_help_message MODE must be one of the following: clean remove files from the build directory compile compile a source file into a libtool object execute automatically set library path, then run a program finish complete the installation of libtool libraries install install libraries or executables link create a library or an executable uninstall remove libraries from an installed directory MODE-ARGS vary depending on the MODE. When passed as first option, '--mode=MODE' may be abbreviated as 'MODE' or a unique abbreviation of that. Try '$progname --help --mode=MODE' for a more detailed description of MODE. When reporting a bug, please describe a test case to reproduce it and include the following information: host-triplet: $host shell: $SHELL compiler: $LTCC compiler flags: $LTCFLAGS linker: $LD (gnu? $with_gnu_ld) version: $progname (GNU libtool) 2.4.6.42-b88ce-dirty automake: `($AUTOMAKE --version) 2>/dev/null |$SED 1q` autoconf: `($AUTOCONF --version) 2>/dev/null |$SED 1q` Report bugs to . GNU libtool home page: . General help using GNU software: ." exit 0 } # func_lo2o OBJECT-NAME # --------------------- # Transform OBJECT-NAME from a '.lo' suffix to the platform specific # object suffix. lo2o=s/\\.lo\$/.$objext/ o2lo=s/\\.$objext\$/.lo/ if test yes = "$_G_HAVE_XSI_OPS"; then eval 'func_lo2o () { case $1 in *.lo) func_lo2o_result=${1%.lo}.$objext ;; * ) func_lo2o_result=$1 ;; esac }' # func_xform LIBOBJ-OR-SOURCE # --------------------------- # Transform LIBOBJ-OR-SOURCE from a '.o' or '.c' (or otherwise) # suffix to a '.lo' libtool-object suffix. eval 'func_xform () { func_xform_result=${1%.*}.lo }' else # ...otherwise fall back to using sed. func_lo2o () { func_lo2o_result=`$ECHO "$1" | $SED "$lo2o"` } func_xform () { func_xform_result=`$ECHO "$1" | $SED 's|\.[^.]*$|.lo|'` } fi # func_fatal_configuration ARG... # ------------------------------- # Echo program name prefixed message to standard error, followed by # a configuration failure hint, and exit. func_fatal_configuration () { func_fatal_error ${1+"$@"} \ "See the $PACKAGE documentation for more information." \ "Fatal configuration error." } # func_config # ----------- # Display the configuration for all the tags in this script. func_config () { re_begincf='^# ### BEGIN LIBTOOL' re_endcf='^# ### END LIBTOOL' # Default configuration. $SED "1,/$re_begincf CONFIG/d;/$re_endcf CONFIG/,\$d" < "$progpath" # Now print the configurations for the tags. for tagname in $taglist; do $SED -n "/$re_begincf TAG CONFIG: $tagname\$/,/$re_endcf TAG CONFIG: $tagname\$/p" < "$progpath" done exit $? } # func_features # ------------- # Display the features supported by this script. func_features () { echo "host: $host" if test yes = "$build_libtool_libs"; then echo "enable shared libraries" else echo "disable shared libraries" fi if test yes = "$build_old_libs"; then echo "enable static libraries" else echo "disable static libraries" fi exit $? } # func_enable_tag TAGNAME # ----------------------- # Verify that TAGNAME is valid, and either flag an error and exit, or # enable the TAGNAME tag. We also add TAGNAME to the global $taglist # variable here. func_enable_tag () { # Global variable: tagname=$1 re_begincf="^# ### BEGIN LIBTOOL TAG CONFIG: $tagname\$" re_endcf="^# ### END LIBTOOL TAG CONFIG: $tagname\$" sed_extractcf=/$re_begincf/,/$re_endcf/p # Validate tagname. case $tagname in *[!-_A-Za-z0-9,/]*) func_fatal_error "invalid tag name: $tagname" ;; esac # Don't test for the "default" C tag, as we know it's # there but not specially marked. case $tagname in CC) ;; *) if $GREP "$re_begincf" "$progpath" >/dev/null 2>&1; then taglist="$taglist $tagname" # Evaluate the configuration. Be careful to quote the path # and the sed script, to avoid splitting on whitespace, but # also don't use non-portable quotes within backquotes within # quotes we have to do it in 2 steps: extractedcf=`$SED -n -e "$sed_extractcf" < "$progpath"` eval "$extractedcf" else func_error "ignoring unknown tag $tagname" fi ;; esac } # func_check_version_match # ------------------------ # Ensure that we are using m4 macros, and libtool script from the same # release of libtool. func_check_version_match () { if test "$package_revision" != "$macro_revision"; then if test "$VERSION" != "$macro_version"; then if test -z "$macro_version"; then cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from an older release. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, but the $progname: definition of this LT_INIT comes from $PACKAGE $macro_version. $progname: You should recreate aclocal.m4 with macros from $PACKAGE $VERSION $progname: and run autoconf again. _LT_EOF fi else cat >&2 <<_LT_EOF $progname: Version mismatch error. This is $PACKAGE $VERSION, revision $package_revision, $progname: but the definition of this LT_INIT comes from revision $macro_revision. $progname: You should recreate aclocal.m4 with macros from revision $package_revision $progname: of $PACKAGE $VERSION and run autoconf again. _LT_EOF fi exit $EXIT_MISMATCH fi } # libtool_options_prep [ARG]... # ----------------------------- # Preparation for options parsed by libtool. libtool_options_prep () { $debug_mode # Option defaults: opt_config=false opt_dlopen= opt_dry_run=false opt_help=false opt_mode= opt_preserve_dup_deps=false opt_quiet=false nonopt= preserve_args= _G_rc_lt_options_prep=: # Shorthand for --mode=foo, only valid as the first argument case $1 in clean|clea|cle|cl) shift; set dummy --mode clean ${1+"$@"}; shift ;; compile|compil|compi|comp|com|co|c) shift; set dummy --mode compile ${1+"$@"}; shift ;; execute|execut|execu|exec|exe|ex|e) shift; set dummy --mode execute ${1+"$@"}; shift ;; finish|finis|fini|fin|fi|f) shift; set dummy --mode finish ${1+"$@"}; shift ;; install|instal|insta|inst|ins|in|i) shift; set dummy --mode install ${1+"$@"}; shift ;; link|lin|li|l) shift; set dummy --mode link ${1+"$@"}; shift ;; uninstall|uninstal|uninsta|uninst|unins|unin|uni|un|u) shift; set dummy --mode uninstall ${1+"$@"}; shift ;; *) _G_rc_lt_options_prep=false ;; esac if $_G_rc_lt_options_prep; then # Pass back the list of options. func_quote eval ${1+"$@"} libtool_options_prep_result=$func_quote_result fi } func_add_hook func_options_prep libtool_options_prep # libtool_parse_options [ARG]... # --------------------------------- # Provide handling for libtool specific options. libtool_parse_options () { $debug_cmd _G_rc_lt_parse_options=false # Perform our own loop to consume as many options as possible in # each iteration. while test $# -gt 0; do _G_match_lt_parse_options=: _G_opt=$1 shift case $_G_opt in --dry-run|--dryrun|-n) opt_dry_run=: ;; --config) func_config ;; --dlopen|-dlopen) opt_dlopen="${opt_dlopen+$opt_dlopen }$1" shift ;; --preserve-dup-deps) opt_preserve_dup_deps=: ;; --features) func_features ;; --finish) set dummy --mode finish ${1+"$@"}; shift ;; --help) opt_help=: ;; --help-all) opt_help=': help-all' ;; --mode) test $# = 0 && func_missing_arg $_G_opt && break opt_mode=$1 case $1 in # Valid mode arguments: clean|compile|execute|finish|install|link|relink|uninstall) ;; # Catch anything else as an error *) func_error "invalid argument for $_G_opt" exit_cmd=exit break ;; esac shift ;; --no-silent|--no-quiet) opt_quiet=false func_append preserve_args " $_G_opt" ;; --no-warnings|--no-warning|--no-warn) opt_warning=false func_append preserve_args " $_G_opt" ;; --no-verbose) opt_verbose=false func_append preserve_args " $_G_opt" ;; --silent|--quiet) opt_quiet=: opt_verbose=false func_append preserve_args " $_G_opt" ;; --tag) test $# = 0 && func_missing_arg $_G_opt && break opt_tag=$1 func_append preserve_args " $_G_opt $1" func_enable_tag "$1" shift ;; --verbose|-v) opt_quiet=false opt_verbose=: func_append preserve_args " $_G_opt" ;; # An option not handled by this hook function: *) set dummy "$_G_opt" ${1+"$@"} ; shift _G_match_lt_parse_options=false break ;; esac $_G_match_lt_parse_options && _G_rc_lt_parse_options=: done if $_G_rc_lt_parse_options; then # save modified positional parameters for caller func_quote eval ${1+"$@"} libtool_parse_options_result=$func_quote_result fi } func_add_hook func_parse_options libtool_parse_options # libtool_validate_options [ARG]... # --------------------------------- # Perform any sanity checks on option settings and/or unconsumed # arguments. libtool_validate_options () { # save first non-option argument if test 0 -lt $#; then nonopt=$1 shift fi # preserve --debug test : = "$debug_cmd" || func_append preserve_args " --debug" case $host in # Solaris2 added to fix http://debbugs.gnu.org/cgi/bugreport.cgi?bug=16452 # see also: http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59788 *cygwin* | *mingw* | *pw32* | *cegcc* | *solaris2* | *os2*) # don't eliminate duplications in $postdeps and $predeps opt_duplicate_compiler_generated_deps=: ;; *) opt_duplicate_compiler_generated_deps=$opt_preserve_dup_deps ;; esac $opt_help || { # Sanity checks first: func_check_version_match test yes != "$build_libtool_libs" \ && test yes != "$build_old_libs" \ && func_fatal_configuration "not configured to build any kind of library" # Darwin sucks eval std_shrext=\"$shrext_cmds\" # Only execute mode is allowed to have -dlopen flags. if test -n "$opt_dlopen" && test execute != "$opt_mode"; then func_error "unrecognized option '-dlopen'" $ECHO "$help" 1>&2 exit $EXIT_FAILURE fi # Change the help message to a mode-specific one. generic_help=$help help="Try '$progname --help --mode=$opt_mode' for more information." } # Pass back the unparsed argument list func_quote eval ${1+"$@"} libtool_validate_options_result=$func_quote_result } func_add_hook func_validate_options libtool_validate_options # Process options as early as possible so that --help and --version # can return quickly. func_options ${1+"$@"} eval set dummy "$func_options_result"; shift ## ----------- ## ## Main. ## ## ----------- ## magic='%%%MAGIC variable%%%' magic_exe='%%%MAGIC EXE variable%%%' # Global variables. extracted_archives= extracted_serial=0 # If this variable is set in any of the actions, the command in it # will be execed at the end. This prevents here-documents from being # left over by shells. exec_cmd= # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF $1 _LTECHO_EOF' } # func_generated_by_libtool # True iff stdin has been generated by Libtool. This function is only # a basic sanity check; it will hardly flush out determined imposters. func_generated_by_libtool_p () { $GREP "^# Generated by .*$PACKAGE" > /dev/null 2>&1 } # func_lalib_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_lalib_p () { test -f "$1" && $SED -e 4q "$1" 2>/dev/null | func_generated_by_libtool_p } # func_lalib_unsafe_p file # True iff FILE is a libtool '.la' library or '.lo' object file. # This function implements the same check as func_lalib_p without # resorting to external programs. To this end, it redirects stdin and # closes it afterwards, without saving the original file descriptor. # As a safety measure, use it only where a negative result would be # fatal anyway. Works if 'file' does not exist. func_lalib_unsafe_p () { lalib_p=no if test -f "$1" && test -r "$1" && exec 5<&0 <"$1"; then for lalib_p_l in 1 2 3 4 do read lalib_p_line case $lalib_p_line in \#\ Generated\ by\ *$PACKAGE* ) lalib_p=yes; break;; esac done exec 0<&5 5<&- fi test yes = "$lalib_p" } # func_ltwrapper_script_p file # True iff FILE is a libtool wrapper script # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_script_p () { test -f "$1" && $lt_truncate_bin < "$1" 2>/dev/null | func_generated_by_libtool_p } # func_ltwrapper_executable_p file # True iff FILE is a libtool wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_executable_p () { func_ltwrapper_exec_suffix= case $1 in *.exe) ;; *) func_ltwrapper_exec_suffix=.exe ;; esac $GREP "$magic_exe" "$1$func_ltwrapper_exec_suffix" >/dev/null 2>&1 } # func_ltwrapper_scriptname file # Assumes file is an ltwrapper_executable # uses $file to determine the appropriate filename for a # temporary ltwrapper_script. func_ltwrapper_scriptname () { func_dirname_and_basename "$1" "" "." func_stripname '' '.exe' "$func_basename_result" func_ltwrapper_scriptname_result=$func_dirname_result/$objdir/${func_stripname_result}_ltshwrapper } # func_ltwrapper_p file # True iff FILE is a libtool wrapper script or wrapper executable # This function is only a basic sanity check; it will hardly flush out # determined imposters. func_ltwrapper_p () { func_ltwrapper_script_p "$1" || func_ltwrapper_executable_p "$1" } # func_execute_cmds commands fail_cmd # Execute tilde-delimited COMMANDS. # If FAIL_CMD is given, eval that upon failure. # FAIL_CMD may read-access the current command in variable CMD! func_execute_cmds () { $debug_cmd save_ifs=$IFS; IFS='~' for cmd in $1; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs func_show_eval "$cmd" "${2-:}" done IFS=$save_ifs } # func_source file # Source FILE, adding directory component if necessary. # Note that it is not necessary on cygwin/mingw to append a dot to # FILE even if both FILE and FILE.exe exist: automatic-append-.exe # behavior happens only for exec(3), not for open(2)! Also, sourcing # 'FILE.' does not work on cygwin managed mounts. func_source () { $debug_cmd case $1 in */* | *\\*) . "$1" ;; *) . "./$1" ;; esac } # func_resolve_sysroot PATH # Replace a leading = in PATH with a sysroot. Store the result into # func_resolve_sysroot_result func_resolve_sysroot () { func_resolve_sysroot_result=$1 case $func_resolve_sysroot_result in =*) func_stripname '=' '' "$func_resolve_sysroot_result" func_resolve_sysroot_result=$lt_sysroot$func_stripname_result ;; esac } # func_replace_sysroot PATH # If PATH begins with the sysroot, replace it with = and # store the result into func_replace_sysroot_result. func_replace_sysroot () { case $lt_sysroot:$1 in ?*:"$lt_sysroot"*) func_stripname "$lt_sysroot" '' "$1" func_replace_sysroot_result='='$func_stripname_result ;; *) # Including no sysroot. func_replace_sysroot_result=$1 ;; esac } # func_infer_tag arg # Infer tagged configuration to use if any are available and # if one wasn't chosen via the "--tag" command line option. # Only attempt this if the compiler in the base compile # command doesn't match the default compiler. # arg is usually of the form 'gcc ...' func_infer_tag () { $debug_cmd if test -n "$available_tags" && test -z "$tagname"; then CC_quoted= for arg in $CC; do func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case $@ in # Blanks in the command may have been stripped by the calling shell, # but not from the CC environment variable when configure was run. " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) ;; # Blanks at the start of $base_compile will cause this to fail # if we don't check for them as well. *) for z in $available_tags; do if $GREP "^# ### BEGIN LIBTOOL TAG CONFIG: $z$" < "$progpath" > /dev/null; then # Evaluate the configuration. eval "`$SED -n -e '/^# ### BEGIN LIBTOOL TAG CONFIG: '$z'$/,/^# ### END LIBTOOL TAG CONFIG: '$z'$/p' < $progpath`" CC_quoted= for arg in $CC; do # Double-quote args containing other shell metacharacters. func_append_quoted CC_quoted "$arg" done CC_expanded=`func_echo_all $CC` CC_quoted_expanded=`func_echo_all $CC_quoted` case "$@ " in " $CC "* | "$CC "* | " $CC_expanded "* | "$CC_expanded "* | \ " $CC_quoted"* | "$CC_quoted "* | " $CC_quoted_expanded "* | "$CC_quoted_expanded "*) # The compiler in the base compile command matches # the one in the tagged configuration. # Assume this is the tagged configuration we want. tagname=$z break ;; esac fi done # If $tagname still isn't set, then no tagged configuration # was found and let the user know that the "--tag" command # line option must be used. if test -z "$tagname"; then func_echo "unable to infer tagged configuration" func_fatal_error "specify a tag with '--tag'" # else # func_verbose "using $tagname tagged configuration" fi ;; esac fi } # func_write_libtool_object output_name pic_name nonpic_name # Create a libtool object file (analogous to a ".la" file), # but don't create it if we're doing a dry run. func_write_libtool_object () { write_libobj=$1 if test yes = "$build_libtool_libs"; then write_lobj=\'$2\' else write_lobj=none fi if test yes = "$build_old_libs"; then write_oldobj=\'$3\' else write_oldobj=none fi $opt_dry_run || { cat >${write_libobj}T </dev/null` if test "$?" -eq 0 && test -n "$func_convert_core_file_wine_to_w32_tmp"; then func_convert_core_file_wine_to_w32_result=`$ECHO "$func_convert_core_file_wine_to_w32_tmp" | $SED -e "$sed_naive_backslashify"` else func_convert_core_file_wine_to_w32_result= fi fi } # end: func_convert_core_file_wine_to_w32 # func_convert_core_path_wine_to_w32 ARG # Helper function used by path conversion functions when $build is *nix, and # $host is mingw, cygwin, or some other w32 environment. Relies on a correctly # configured wine environment available, with the winepath program in $build's # $PATH. Assumes ARG has no leading or trailing path separator characters. # # ARG is path to be converted from $build format to win32. # Result is available in $func_convert_core_path_wine_to_w32_result. # Unconvertible file (directory) names in ARG are skipped; if no directory names # are convertible, then the result may be empty. func_convert_core_path_wine_to_w32 () { $debug_cmd # unfortunately, winepath doesn't convert paths, only file names func_convert_core_path_wine_to_w32_result= if test -n "$1"; then oldIFS=$IFS IFS=: for func_convert_core_path_wine_to_w32_f in $1; do IFS=$oldIFS func_convert_core_file_wine_to_w32 "$func_convert_core_path_wine_to_w32_f" if test -n "$func_convert_core_file_wine_to_w32_result"; then if test -z "$func_convert_core_path_wine_to_w32_result"; then func_convert_core_path_wine_to_w32_result=$func_convert_core_file_wine_to_w32_result else func_append func_convert_core_path_wine_to_w32_result ";$func_convert_core_file_wine_to_w32_result" fi fi done IFS=$oldIFS fi } # end: func_convert_core_path_wine_to_w32 # func_cygpath ARGS... # Wrapper around calling the cygpath program via LT_CYGPATH. This is used when # when (1) $build is *nix and Cygwin is hosted via a wine environment; or (2) # $build is MSYS and $host is Cygwin, or (3) $build is Cygwin. In case (1) or # (2), returns the Cygwin file name or path in func_cygpath_result (input # file name or path is assumed to be in w32 format, as previously converted # from $build's *nix or MSYS format). In case (3), returns the w32 file name # or path in func_cygpath_result (input file name or path is assumed to be in # Cygwin format). Returns an empty string on error. # # ARGS are passed to cygpath, with the last one being the file name or path to # be converted. # # Specify the absolute *nix (or w32) name to cygpath in the LT_CYGPATH # environment variable; do not put it in $PATH. func_cygpath () { $debug_cmd if test -n "$LT_CYGPATH" && test -f "$LT_CYGPATH"; then func_cygpath_result=`$LT_CYGPATH "$@" 2>/dev/null` if test "$?" -ne 0; then # on failure, ensure result is empty func_cygpath_result= fi else func_cygpath_result= func_error "LT_CYGPATH is empty or specifies non-existent file: '$LT_CYGPATH'" fi } #end: func_cygpath # func_convert_core_msys_to_w32 ARG # Convert file name or path ARG from MSYS format to w32 format. Return # result in func_convert_core_msys_to_w32_result. func_convert_core_msys_to_w32 () { $debug_cmd # awkward: cmd appends spaces to result func_convert_core_msys_to_w32_result=`( cmd //c echo "$1" ) 2>/dev/null | $SED -e 's/[ ]*$//' -e "$sed_naive_backslashify"` } #end: func_convert_core_msys_to_w32 # func_convert_file_check ARG1 ARG2 # Verify that ARG1 (a file name in $build format) was converted to $host # format in ARG2. Otherwise, emit an error message, but continue (resetting # func_to_host_file_result to ARG1). func_convert_file_check () { $debug_cmd if test -z "$2" && test -n "$1"; then func_error "Could not determine host file name corresponding to" func_error " '$1'" func_error "Continuing, but uninstalled executables may not work." # Fallback: func_to_host_file_result=$1 fi } # end func_convert_file_check # func_convert_path_check FROM_PATHSEP TO_PATHSEP FROM_PATH TO_PATH # Verify that FROM_PATH (a path in $build format) was converted to $host # format in TO_PATH. Otherwise, emit an error message, but continue, resetting # func_to_host_file_result to a simplistic fallback value (see below). func_convert_path_check () { $debug_cmd if test -z "$4" && test -n "$3"; then func_error "Could not determine the host path corresponding to" func_error " '$3'" func_error "Continuing, but uninstalled executables may not work." # Fallback. This is a deliberately simplistic "conversion" and # should not be "improved". See libtool.info. if test "x$1" != "x$2"; then lt_replace_pathsep_chars="s|$1|$2|g" func_to_host_path_result=`echo "$3" | $SED -e "$lt_replace_pathsep_chars"` else func_to_host_path_result=$3 fi fi } # end func_convert_path_check # func_convert_path_front_back_pathsep FRONTPAT BACKPAT REPL ORIG # Modifies func_to_host_path_result by prepending REPL if ORIG matches FRONTPAT # and appending REPL if ORIG matches BACKPAT. func_convert_path_front_back_pathsep () { $debug_cmd case $4 in $1 ) func_to_host_path_result=$3$func_to_host_path_result ;; esac case $4 in $2 ) func_append func_to_host_path_result "$3" ;; esac } # end func_convert_path_front_back_pathsep ################################################## # $build to $host FILE NAME CONVERSION FUNCTIONS # ################################################## # invoked via '$to_host_file_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # Result will be available in $func_to_host_file_result. # func_to_host_file ARG # Converts the file name ARG from $build format to $host format. Return result # in func_to_host_file_result. func_to_host_file () { $debug_cmd $to_host_file_cmd "$1" } # end func_to_host_file # func_to_tool_file ARG LAZY # converts the file name ARG from $build format to toolchain format. Return # result in func_to_tool_file_result. If the conversion in use is listed # in (the comma separated) LAZY, no conversion takes place. func_to_tool_file () { $debug_cmd case ,$2, in *,"$to_tool_file_cmd",*) func_to_tool_file_result=$1 ;; *) $to_tool_file_cmd "$1" func_to_tool_file_result=$func_to_host_file_result ;; esac } # end func_to_tool_file # func_convert_file_noop ARG # Copy ARG to func_to_host_file_result. func_convert_file_noop () { func_to_host_file_result=$1 } # end func_convert_file_noop # func_convert_file_msys_to_w32 ARG # Convert file name ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_file_result. func_convert_file_msys_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_to_host_file_result=$func_convert_core_msys_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_w32 # func_convert_file_cygwin_to_w32 ARG # Convert file name ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_file_cygwin_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # because $build is cygwin, we call "the" cygpath in $PATH; no need to use # LT_CYGPATH in this case. func_to_host_file_result=`cygpath -m "$1"` fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_cygwin_to_w32 # func_convert_file_nix_to_w32 ARG # Convert file name ARG from *nix to w32 format. Requires a wine environment # and a working winepath. Returns result in func_to_host_file_result. func_convert_file_nix_to_w32 () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_file_wine_to_w32 "$1" func_to_host_file_result=$func_convert_core_file_wine_to_w32_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_w32 # func_convert_file_msys_to_cygwin ARG # Convert file name ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_file_msys_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then func_convert_core_msys_to_w32 "$1" func_cygpath -u "$func_convert_core_msys_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_msys_to_cygwin # func_convert_file_nix_to_cygwin ARG # Convert file name ARG from *nix to Cygwin format. Requires Cygwin installed # in a wine environment, working winepath, and LT_CYGPATH set. Returns result # in func_to_host_file_result. func_convert_file_nix_to_cygwin () { $debug_cmd func_to_host_file_result=$1 if test -n "$1"; then # convert from *nix to w32, then use cygpath to convert from w32 to cygwin. func_convert_core_file_wine_to_w32 "$1" func_cygpath -u "$func_convert_core_file_wine_to_w32_result" func_to_host_file_result=$func_cygpath_result fi func_convert_file_check "$1" "$func_to_host_file_result" } # end func_convert_file_nix_to_cygwin ############################################# # $build to $host PATH CONVERSION FUNCTIONS # ############################################# # invoked via '$to_host_path_cmd ARG' # # In each case, ARG is the path to be converted from $build to $host format. # The result will be available in $func_to_host_path_result. # # Path separators are also converted from $build format to $host format. If # ARG begins or ends with a path separator character, it is preserved (but # converted to $host format) on output. # # All path conversion functions are named using the following convention: # file name conversion function : func_convert_file_X_to_Y () # path conversion function : func_convert_path_X_to_Y () # where, for any given $build/$host combination the 'X_to_Y' value is the # same. If conversion functions are added for new $build/$host combinations, # the two new functions must follow this pattern, or func_init_to_host_path_cmd # will break. # func_init_to_host_path_cmd # Ensures that function "pointer" variable $to_host_path_cmd is set to the # appropriate value, based on the value of $to_host_file_cmd. to_host_path_cmd= func_init_to_host_path_cmd () { $debug_cmd if test -z "$to_host_path_cmd"; then func_stripname 'func_convert_file_' '' "$to_host_file_cmd" to_host_path_cmd=func_convert_path_$func_stripname_result fi } # func_to_host_path ARG # Converts the path ARG from $build format to $host format. Return result # in func_to_host_path_result. func_to_host_path () { $debug_cmd func_init_to_host_path_cmd $to_host_path_cmd "$1" } # end func_to_host_path # func_convert_path_noop ARG # Copy ARG to func_to_host_path_result. func_convert_path_noop () { func_to_host_path_result=$1 } # end func_convert_path_noop # func_convert_path_msys_to_w32 ARG # Convert path ARG from (mingw) MSYS to (mingw) w32 format; automatic # conversion to w32 is not available inside the cwrapper. Returns result in # func_to_host_path_result. func_convert_path_msys_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from ARG. MSYS # behavior is inconsistent here; cygpath turns them into '.;' and ';.'; # and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_msys_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_msys_to_w32 # func_convert_path_cygwin_to_w32 ARG # Convert path ARG from Cygwin to w32 format. Returns result in # func_to_host_file_result. func_convert_path_cygwin_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_to_host_path_result=`cygpath -m -p "$func_to_host_path_tmp1"` func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_cygwin_to_w32 # func_convert_path_nix_to_w32 ARG # Convert path ARG from *nix to w32 format. Requires a wine environment and # a working winepath. Returns result in func_to_host_file_result. func_convert_path_nix_to_w32 () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_to_host_path_result=$func_convert_core_path_wine_to_w32_result func_convert_path_check : ";" \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" ";" "$1" fi } # end func_convert_path_nix_to_w32 # func_convert_path_msys_to_cygwin ARG # Convert path ARG from MSYS to Cygwin format. Requires LT_CYGPATH set. # Returns result in func_to_host_file_result. func_convert_path_msys_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # See func_convert_path_msys_to_w32: func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_msys_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_msys_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_msys_to_cygwin # func_convert_path_nix_to_cygwin ARG # Convert path ARG from *nix to Cygwin format. Requires Cygwin installed in a # a wine environment, working winepath, and LT_CYGPATH set. Returns result in # func_to_host_file_result. func_convert_path_nix_to_cygwin () { $debug_cmd func_to_host_path_result=$1 if test -n "$1"; then # Remove leading and trailing path separator characters from # ARG. msys behavior is inconsistent here, cygpath turns them # into '.;' and ';.', and winepath ignores them completely. func_stripname : : "$1" func_to_host_path_tmp1=$func_stripname_result func_convert_core_path_wine_to_w32 "$func_to_host_path_tmp1" func_cygpath -u -p "$func_convert_core_path_wine_to_w32_result" func_to_host_path_result=$func_cygpath_result func_convert_path_check : : \ "$func_to_host_path_tmp1" "$func_to_host_path_result" func_convert_path_front_back_pathsep ":*" "*:" : "$1" fi } # end func_convert_path_nix_to_cygwin # func_dll_def_p FILE # True iff FILE is a Windows DLL '.def' file. # Keep in sync with _LT_DLL_DEF_P in libtool.m4 func_dll_def_p () { $debug_cmd func_dll_def_p_tmp=`$SED -n \ -e 's/^[ ]*//' \ -e '/^\(;.*\)*$/d' \ -e 's/^\(EXPORTS\|LIBRARY\)\([ ].*\)*$/DEF/p' \ -e q \ "$1"` test DEF = "$func_dll_def_p_tmp" } # func_mode_compile arg... func_mode_compile () { $debug_cmd # Get the compilation command and the source file. base_compile= srcfile=$nonopt # always keep a non-empty value in "srcfile" suppress_opt=yes suppress_output= arg_mode=normal libobj= later= pie_flag= for arg do case $arg_mode in arg ) # do not "continue". Instead, add this to base_compile lastarg=$arg arg_mode=normal ;; target ) libobj=$arg arg_mode=normal continue ;; normal ) # Accept any command-line options. case $arg in -o) test -n "$libobj" && \ func_fatal_error "you cannot specify '-o' more than once" arg_mode=target continue ;; -pie | -fpie | -fPIE) func_append pie_flag " $arg" continue ;; -shared | -static | -prefer-pic | -prefer-non-pic) func_append later " $arg" continue ;; -no-suppress) suppress_opt=no continue ;; -Xcompiler) arg_mode=arg # the next one goes into the "base_compile" arg list continue # The current "srcfile" will either be retained or ;; # replaced later. I would guess that would be a bug. -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result lastarg= save_ifs=$IFS; IFS=, for arg in $args; do IFS=$save_ifs func_append_quoted lastarg "$arg" done IFS=$save_ifs func_stripname ' ' '' "$lastarg" lastarg=$func_stripname_result # Add the arguments to base_compile. func_append base_compile " $lastarg" continue ;; *) # Accept the current argument as the source file. # The previous "srcfile" becomes the current argument. # lastarg=$srcfile srcfile=$arg ;; esac # case $arg ;; esac # case $arg_mode # Aesthetically quote the previous argument. func_append_quoted base_compile "$lastarg" done # for arg case $arg_mode in arg) func_fatal_error "you must specify an argument for -Xcompile" ;; target) func_fatal_error "you must specify a target with '-o'" ;; *) # Get the name of the library object. test -z "$libobj" && { func_basename "$srcfile" libobj=$func_basename_result } ;; esac # Recognize several different file suffixes. # If the user specifies -o file.o, it is replaced with file.lo case $libobj in *.[cCFSifmso] | \ *.ada | *.adb | *.ads | *.asm | \ *.c++ | *.cc | *.ii | *.class | *.cpp | *.cxx | \ *.[fF][09]? | *.for | *.java | *.go | *.obj | *.sx | *.cu | *.cup) func_xform "$libobj" libobj=$func_xform_result ;; esac case $libobj in *.lo) func_lo2o "$libobj"; obj=$func_lo2o_result ;; *) func_fatal_error "cannot determine name of library object from '$libobj'" ;; esac func_infer_tag $base_compile for arg in $later; do case $arg in -shared) test yes = "$build_libtool_libs" \ || func_fatal_configuration "cannot build a shared library" build_old_libs=no continue ;; -static) build_libtool_libs=no build_old_libs=yes continue ;; -prefer-pic) pic_mode=yes continue ;; -prefer-non-pic) pic_mode=no continue ;; esac done func_quote_arg pretty "$libobj" test "X$libobj" != "X$func_quote_arg_result" \ && $ECHO "X$libobj" | $GREP '[]~#^*{};<>?"'"'"' &()|`$[]' \ && func_warning "libobj name '$libobj' may not contain shell special characters." func_dirname_and_basename "$obj" "/" "" objname=$func_basename_result xdir=$func_dirname_result lobj=$xdir$objdir/$objname test -z "$base_compile" && \ func_fatal_help "you must specify a compilation command" # Delete any leftover library objects. if test yes = "$build_old_libs"; then removelist="$obj $lobj $libobj ${libobj}T" else removelist="$lobj $libobj ${libobj}T" fi # On Cygwin there's no "real" PIC flag so we must build both object types case $host_os in cygwin* | mingw* | pw32* | os2* | cegcc*) pic_mode=default ;; esac if test no = "$pic_mode" && test pass_all != "$deplibs_check_method"; then # non-PIC code in shared libraries is not supported pic_mode=default fi # Calculate the filename of the output object if compiler does # not support -o with -c if test no = "$compiler_c_o"; then output_obj=`$ECHO "$srcfile" | $SED 's%^.*/%%; s%\.[^.]*$%%'`.$objext lockfile=$output_obj.lock else output_obj= need_locks=no lockfile= fi # Lock this critical section if it is needed # We use this script file to make the link, it avoids creating a new file if test yes = "$need_locks"; then until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done elif test warn = "$need_locks"; then if test -f "$lockfile"; then $ECHO "\ *** ERROR, $lockfile exists and contains: `cat $lockfile 2>/dev/null` This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi func_append removelist " $output_obj" $ECHO "$srcfile" > "$lockfile" fi $opt_dry_run || $RM $removelist func_append removelist " $lockfile" trap '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' 1 2 15 func_to_tool_file "$srcfile" func_convert_file_msys_to_w32 srcfile=$func_to_tool_file_result func_quote_arg pretty "$srcfile" qsrcfile=$func_quote_arg_result # Only build a PIC object if we are building libtool libraries. if test yes = "$build_libtool_libs"; then # Without this assignment, base_compile gets emptied. fbsd_hideous_sh_bug=$base_compile if test no != "$pic_mode"; then command="$base_compile $qsrcfile $pic_flag" else # Don't build PIC code command="$base_compile $qsrcfile" fi func_mkdir_p "$xdir$objdir" if test -z "$output_obj"; then # Place PIC objects in $objdir func_append command " -o $lobj" fi func_show_eval_locale "$command" \ 'test -n "$output_obj" && $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed, then go on to compile the next one if test -n "$output_obj" && test "X$output_obj" != "X$lobj"; then func_show_eval '$MV "$output_obj" "$lobj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi # Allow error messages only from the first compilation. if test yes = "$suppress_opt"; then suppress_output=' >/dev/null 2>&1' fi fi # Only build a position-dependent object if we build old libraries. if test yes = "$build_old_libs"; then if test yes != "$pic_mode"; then # Don't build PIC code command="$base_compile $qsrcfile$pie_flag" else command="$base_compile $qsrcfile $pic_flag" fi if test yes = "$compiler_c_o"; then func_append command " -o $obj" fi # Suppress compiler output if we already did a PIC compilation. func_append command "$suppress_output" func_show_eval_locale "$command" \ '$opt_dry_run || $RM $removelist; exit $EXIT_FAILURE' if test warn = "$need_locks" && test "X`cat $lockfile 2>/dev/null`" != "X$srcfile"; then $ECHO "\ *** ERROR, $lockfile contains: `cat $lockfile 2>/dev/null` but it should contain: $srcfile This indicates that another process is trying to use the same temporary object file, and libtool could not work around it because your compiler does not support '-c' and '-o' together. If you repeat this compilation, it may succeed, by chance, but you had better avoid parallel builds (make -j) in this platform, or get a better compiler." $opt_dry_run || $RM $removelist exit $EXIT_FAILURE fi # Just move the object if needed if test -n "$output_obj" && test "X$output_obj" != "X$obj"; then func_show_eval '$MV "$output_obj" "$obj"' \ 'error=$?; $opt_dry_run || $RM $removelist; exit $error' fi fi $opt_dry_run || { func_write_libtool_object "$libobj" "$objdir/$objname" "$objname" # Unlock the critical section if it was locked if test no != "$need_locks"; then removelist=$lockfile $RM "$lockfile" fi } exit $EXIT_SUCCESS } $opt_help || { test compile = "$opt_mode" && func_mode_compile ${1+"$@"} } func_mode_help () { # We need to display help for each of the modes. case $opt_mode in "") # Generic help is extracted from the usage comments # at the start of this file. func_help ;; clean) $ECHO \ "Usage: $progname [OPTION]... --mode=clean RM [RM-OPTION]... FILE... Remove files from the build directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, object or program, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; compile) $ECHO \ "Usage: $progname [OPTION]... --mode=compile COMPILE-COMMAND... SOURCEFILE Compile a source file into a libtool library object. This mode accepts the following additional options: -o OUTPUT-FILE set the output file name to OUTPUT-FILE -no-suppress do not suppress compiler output for multiple passes -prefer-pic try to build PIC objects only -prefer-non-pic try to build non-PIC objects only -shared do not build a '.o' file suitable for static linking -static only build a '.o' file suitable for static linking -Wc,FLAG pass FLAG directly to the compiler COMPILE-COMMAND is a command to be used in creating a 'standard' object file from the given SOURCEFILE. The output file name is determined by removing the directory component from SOURCEFILE, then substituting the C source code suffix '.c' with the library object suffix, '.lo'." ;; execute) $ECHO \ "Usage: $progname [OPTION]... --mode=execute COMMAND [ARGS]... Automatically set library path, then run a program. This mode accepts the following additional options: -dlopen FILE add the directory containing FILE to the library path This mode sets the library path environment variable according to '-dlopen' flags. If any of the ARGS are libtool executable wrappers, then they are translated into their corresponding uninstalled binary, and any of their required library directories are added to the library path. Then, COMMAND is executed, with ARGS as arguments." ;; finish) $ECHO \ "Usage: $progname [OPTION]... --mode=finish [LIBDIR]... Complete the installation of libtool libraries. Each LIBDIR is a directory that contains libtool libraries. The commands that this mode executes may require superuser privileges. Use the '--dry-run' option if you just want to see what would be executed." ;; install) $ECHO \ "Usage: $progname [OPTION]... --mode=install INSTALL-COMMAND... Install executables or libraries. INSTALL-COMMAND is the installation command. The first component should be either the 'install' or 'cp' program. The following components of INSTALL-COMMAND are treated specially: -inst-prefix-dir PREFIX-DIR Use PREFIX-DIR as a staging area for installation The rest of the components are interpreted as arguments to that command (only BSD-compatible install options are recognized)." ;; link) $ECHO \ "Usage: $progname [OPTION]... --mode=link LINK-COMMAND... Link object files or libraries together to form another library, or to create an executable program. LINK-COMMAND is a command using the C compiler that you would use to create a program from several object files. The following components of LINK-COMMAND are treated specially: -all-static do not do any dynamic linking at all -avoid-version do not add a version suffix if possible -bindir BINDIR specify path to binaries directory (for systems where libraries must be found in the PATH setting at runtime) -dlopen FILE '-dlpreopen' FILE if it cannot be dlopened at runtime -dlpreopen FILE link in FILE and add its symbols to lt_preloaded_symbols -export-dynamic allow symbols from OUTPUT-FILE to be resolved with dlsym(3) -export-symbols SYMFILE try to export only the symbols listed in SYMFILE -export-symbols-regex REGEX try to export only the symbols matching REGEX -LLIBDIR search LIBDIR for required installed libraries -lNAME OUTPUT-FILE requires the installed library libNAME -module build a library that can dlopened -no-fast-install disable the fast-install mode -no-install link a not-installable executable -no-undefined declare that a library does not refer to external symbols -o OUTPUT-FILE create OUTPUT-FILE from the specified objects -objectlist FILE use a list of object files found in FILE to specify objects -os2dllname NAME force a short DLL name on OS/2 (no effect on other OSes) -precious-files-regex REGEX don't remove output files matching REGEX -release RELEASE specify package release information -rpath LIBDIR the created library will eventually be installed in LIBDIR -R[ ]LIBDIR add LIBDIR to the runtime path of programs and libraries -shared only do dynamic linking of libtool libraries -shrext SUFFIX override the standard shared library file extension -static do not do any dynamic linking of uninstalled libtool libraries -static-libtool-libs do not do any dynamic linking of libtool libraries -version-info CURRENT[:REVISION[:AGE]] specify library version info [each variable defaults to 0] -weak LIBNAME declare that the target provides the LIBNAME interface -Wc,FLAG -Xcompiler FLAG pass linker-specific FLAG directly to the compiler -Wl,FLAG -Xlinker FLAG pass linker-specific FLAG directly to the linker -XCClinker FLAG pass link-specific FLAG to the compiler driver (CC) All other options (arguments beginning with '-') are ignored. Every other argument is treated as a filename. Files ending in '.la' are treated as uninstalled libtool libraries, other files are standard or library object files. If the OUTPUT-FILE ends in '.la', then a libtool library is created, only library objects ('.lo' files) may be specified, and '-rpath' is required, except when creating a convenience library. If OUTPUT-FILE ends in '.a' or '.lib', then a standard library is created using 'ar' and 'ranlib', or on Windows using 'lib'. If OUTPUT-FILE ends in '.lo' or '.$objext', then a reloadable object file is created, otherwise an executable program is created." ;; uninstall) $ECHO \ "Usage: $progname [OPTION]... --mode=uninstall RM [RM-OPTION]... FILE... Remove libraries from an installation directory. RM is the name of the program to use to delete files associated with each FILE (typically '/bin/rm'). RM-OPTIONS are options (such as '-f') to be passed to RM. If FILE is a libtool library, all the files associated with it are deleted. Otherwise, only FILE itself is deleted using RM." ;; *) func_fatal_help "invalid operation mode '$opt_mode'" ;; esac echo $ECHO "Try '$progname --help' for more information about other modes." } # Now that we've collected a possible --mode arg, show help if necessary if $opt_help; then if test : = "$opt_help"; then func_mode_help else { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do func_mode_help done } | $SED -n '1p; 2,$s/^Usage:/ or: /p' { func_help noexit for opt_mode in compile link execute install finish uninstall clean; do echo func_mode_help done } | $SED '1d /^When reporting/,/^Report/{ H d } $x /information about other modes/d /more detailed .*MODE/d s/^Usage:.*--mode=\([^ ]*\) .*/Description of \1 mode:/' fi exit $? fi # func_mode_execute arg... func_mode_execute () { $debug_cmd # The first argument is the command name. cmd=$nonopt test -z "$cmd" && \ func_fatal_help "you must specify a COMMAND" # Handle -dlopen flags immediately. for file in $opt_dlopen; do test -f "$file" \ || func_fatal_help "'$file' is not a file" dir= case $file in *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$lib' is not a valid libtool archive" # Read the libtool library. dlname= library_names= func_source "$file" # Skip this library if it cannot be dlopened. if test -z "$dlname"; then # Warn if it was a shared library. test -n "$library_names" && \ func_warning "'$file' was not linked with '-export-dynamic'" continue fi func_dirname "$file" "" "." dir=$func_dirname_result if test -f "$dir/$objdir/$dlname"; then func_append dir "/$objdir" else if test ! -f "$dir/$dlname"; then func_fatal_error "cannot find '$dlname' in '$dir' or '$dir/$objdir'" fi fi ;; *.lo) # Just add the directory containing the .lo file. func_dirname "$file" "" "." dir=$func_dirname_result ;; *) func_warning "'-dlopen' is ignored for non-libtool libraries and objects" continue ;; esac # Get the absolute pathname. absdir=`cd "$dir" && pwd` test -n "$absdir" && dir=$absdir # Now add the directory to shlibpath_var. if eval "test -z \"\$$shlibpath_var\""; then eval "$shlibpath_var=\"\$dir\"" else eval "$shlibpath_var=\"\$dir:\$$shlibpath_var\"" fi done # This variable tells wrapper scripts just to set shlibpath_var # rather than running their programs. libtool_execute_magic=$magic # Check if any of the arguments is a wrapper script. args= for file do case $file in -* | *.la | *.lo ) ;; *) # Do a test to see if this is really a libtool program. if func_ltwrapper_script_p "$file"; then func_source "$file" # Transform arg to wrapped name. file=$progdir/$program elif func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" func_source "$func_ltwrapper_scriptname_result" # Transform arg to wrapped name. file=$progdir/$program fi ;; esac # Quote arguments (to preserve shell metacharacters). func_append_quoted args "$file" done if $opt_dry_run; then # Display what would be done. if test -n "$shlibpath_var"; then eval "\$ECHO \"\$shlibpath_var=\$$shlibpath_var\"" echo "export $shlibpath_var" fi $ECHO "$cmd$args" exit $EXIT_SUCCESS else if test -n "$shlibpath_var"; then # Export the shlibpath_var. eval "export $shlibpath_var" fi # Restore saved environment variables for lt_var in LANG LANGUAGE LC_ALL LC_CTYPE LC_COLLATE LC_MESSAGES do eval "if test \"\${save_$lt_var+set}\" = set; then $lt_var=\$save_$lt_var; export $lt_var else $lt_unset $lt_var fi" done # Now prepare to actually exec the command. exec_cmd=\$cmd$args fi } test execute = "$opt_mode" && func_mode_execute ${1+"$@"} # func_mode_finish arg... func_mode_finish () { $debug_cmd libs= libdirs= admincmds= for opt in "$nonopt" ${1+"$@"} do if test -d "$opt"; then func_append libdirs " $opt" elif test -f "$opt"; then if func_lalib_unsafe_p "$opt"; then func_append libs " $opt" else func_warning "'$opt' is not a valid libtool archive" fi else func_fatal_error "invalid argument '$opt'" fi done if test -n "$libs"; then if test -n "$lt_sysroot"; then sysroot_regex=`$ECHO "$lt_sysroot" | $SED "$sed_make_literal_regex"` sysroot_cmd="s/\([ ']\)$sysroot_regex/\1/g;" else sysroot_cmd= fi # Remove sysroot references if $opt_dry_run; then for lib in $libs; do echo "removing references to $lt_sysroot and '=' prefixes from $lib" done else tmpdir=`func_mktempdir` for lib in $libs; do $SED -e "$sysroot_cmd s/\([ ']-[LR]\)=/\1/g; s/\([ ']\)=/\1/g" $lib \ > $tmpdir/tmp-la mv -f $tmpdir/tmp-la $lib done ${RM}r "$tmpdir" fi fi if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then for libdir in $libdirs; do if test -n "$finish_cmds"; then # Do each command in the finish commands. func_execute_cmds "$finish_cmds" 'admincmds="$admincmds '"$cmd"'"' fi if test -n "$finish_eval"; then # Do the single finish_eval. eval cmds=\"$finish_eval\" $opt_dry_run || eval "$cmds" || func_append admincmds " $cmds" fi done fi # Exit here if they wanted silent mode. $opt_quiet && exit $EXIT_SUCCESS if test -n "$finish_cmds$finish_eval" && test -n "$libdirs"; then echo "----------------------------------------------------------------------" echo "Libraries have been installed in:" for libdir in $libdirs; do $ECHO " $libdir" done echo echo "If you ever happen to want to link against installed libraries" echo "in a given directory, LIBDIR, you must either use libtool, and" echo "specify the full pathname of the library, or use the '-LLIBDIR'" echo "flag during linking and do at least one of the following:" if test -n "$shlibpath_var"; then echo " - add LIBDIR to the '$shlibpath_var' environment variable" echo " during execution" fi if test -n "$runpath_var"; then echo " - add LIBDIR to the '$runpath_var' environment variable" echo " during linking" fi if test -n "$hardcode_libdir_flag_spec"; then libdir=LIBDIR eval flag=\"$hardcode_libdir_flag_spec\" $ECHO " - use the '$flag' linker flag" fi if test -n "$admincmds"; then $ECHO " - have your system administrator run these commands:$admincmds" fi if test -f /etc/ld.so.conf; then echo " - have your system administrator add LIBDIR to '/etc/ld.so.conf'" fi echo echo "See any operating system documentation about shared libraries for" case $host in solaris2.[6789]|solaris2.1[0-9]) echo "more information, such as the ld(1), crle(1) and ld.so(8) manual" echo "pages." ;; *) echo "more information, such as the ld(1) and ld.so(8) manual pages." ;; esac echo "----------------------------------------------------------------------" fi exit $EXIT_SUCCESS } test finish = "$opt_mode" && func_mode_finish ${1+"$@"} # func_mode_install arg... func_mode_install () { $debug_cmd # There may be an optional sh(1) argument at the beginning of # install_prog (especially on Windows NT). if test "$SHELL" = "$nonopt" || test /bin/sh = "$nonopt" || # Allow the use of GNU shtool's install command. case $nonopt in *shtool*) :;; *) false;; esac then # Aesthetically quote it. func_quote_arg pretty "$nonopt" install_prog="$func_quote_arg_result " arg=$1 shift else install_prog= arg=$nonopt fi # The real first argument should be the name of the installation program. # Aesthetically quote it. func_quote_arg pretty "$arg" func_append install_prog "$func_quote_arg_result" install_shared_prog=$install_prog case " $install_prog " in *[\\\ /]cp\ *) install_cp=: ;; *) install_cp=false ;; esac # We need to accept at least all the BSD install flags. dest= files= opts= prev= install_type= isdir=false stripme= no_mode=: for arg do arg2= if test -n "$dest"; then func_append files " $dest" dest=$arg continue fi case $arg in -d) isdir=: ;; -f) if $install_cp; then :; else prev=$arg fi ;; -g | -m | -o) prev=$arg ;; -s) stripme=" -s" continue ;; -*) ;; *) # If the previous option needed an argument, then skip it. if test -n "$prev"; then if test X-m = "X$prev" && test -n "$install_override_mode"; then arg2=$install_override_mode no_mode=false fi prev= else dest=$arg continue fi ;; esac # Aesthetically quote the argument. func_quote_arg pretty "$arg" func_append install_prog " $func_quote_arg_result" if test -n "$arg2"; then func_quote_arg pretty "$arg2" fi func_append install_shared_prog " $func_quote_arg_result" done test -z "$install_prog" && \ func_fatal_help "you must specify an install program" test -n "$prev" && \ func_fatal_help "the '$prev' option requires an argument" if test -n "$install_override_mode" && $no_mode; then if $install_cp; then :; else func_quote_arg pretty "$install_override_mode" func_append install_shared_prog " -m $func_quote_arg_result" fi fi if test -z "$files"; then if test -z "$dest"; then func_fatal_help "no file or destination specified" else func_fatal_help "you must specify a destination" fi fi # Strip any trailing slash from the destination. func_stripname '' '/' "$dest" dest=$func_stripname_result # Check to see that the destination is a directory. test -d "$dest" && isdir=: if $isdir; then destdir=$dest destname= else func_dirname_and_basename "$dest" "" "." destdir=$func_dirname_result destname=$func_basename_result # Not a directory, so check to see that there is only one file specified. set dummy $files; shift test "$#" -gt 1 && \ func_fatal_help "'$dest' is not a directory" fi case $destdir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) for file in $files; do case $file in *.lo) ;; *) func_fatal_help "'$destdir' must be an absolute directory name" ;; esac done ;; esac # This variable tells wrapper scripts just to set variables rather # than running their programs. libtool_install_magic=$magic staticlibs= future_libdirs= current_libdirs= for file in $files; do # Do each installation. case $file in *.$libext) # Do the static libraries later. func_append staticlibs " $file" ;; *.la) func_resolve_sysroot "$file" file=$func_resolve_sysroot_result # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$file" \ || func_fatal_help "'$file' is not a valid libtool archive" library_names= old_library= relink_command= func_source "$file" # Add the libdir to current_libdirs if it is the destination. if test "X$destdir" = "X$libdir"; then case "$current_libdirs " in *" $libdir "*) ;; *) func_append current_libdirs " $libdir" ;; esac else # Note the libdir as a future libdir. case "$future_libdirs " in *" $libdir "*) ;; *) func_append future_libdirs " $libdir" ;; esac fi func_dirname "$file" "/" "" dir=$func_dirname_result func_append dir "$objdir" if test -n "$relink_command"; then # Determine the prefix the user has applied to our future dir. inst_prefix_dir=`$ECHO "$destdir" | $SED -e "s%$libdir\$%%"` # Don't allow the user to place us outside of our expected # location b/c this prevents finding dependent libraries that # are installed to the same prefix. # At present, this check doesn't affect windows .dll's that # are installed into $libdir/../bin (currently, that works fine) # but it's something to keep an eye on. test "$inst_prefix_dir" = "$destdir" && \ func_fatal_error "error: cannot install '$file' to a directory not ending in $libdir" if test -n "$inst_prefix_dir"; then # Stick the inst_prefix_dir data into the link command. relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%-inst-prefix-dir $inst_prefix_dir%"` else relink_command=`$ECHO "$relink_command" | $SED "s%@inst_prefix_dir@%%"` fi func_warning "relinking '$file'" func_show_eval "$relink_command" \ 'func_fatal_error "error: relink '\''$file'\'' with the above command before installing it"' fi # See the names of the shared library. set dummy $library_names; shift if test -n "$1"; then realname=$1 shift srcname=$realname test -n "$relink_command" && srcname=${realname}T # Install the shared library and build the symlinks. func_show_eval "$install_shared_prog $dir/$srcname $destdir/$realname" \ 'exit $?' tstripme=$stripme case $host_os in cygwin* | mingw* | pw32* | cegcc*) case $realname in *.dll.a) tstripme= ;; esac ;; os2*) case $realname in *_dll.a) tstripme= ;; esac ;; esac if test -n "$tstripme" && test -n "$striplib"; then func_show_eval "$striplib $destdir/$realname" 'exit $?' fi if test "$#" -gt 0; then # Delete the old symlinks, and create new ones. # Try 'ln -sf' first, because the 'ln' binary might depend on # the symlink we replace! Solaris /bin/ln does not understand -f, # so we also need to try rm && ln -s. for linkname do test "$linkname" != "$realname" \ && func_show_eval "(cd $destdir && { $LN_S -f $realname $linkname || { $RM $linkname && $LN_S $realname $linkname; }; })" done fi # Do each command in the postinstall commands. lib=$destdir/$realname func_execute_cmds "$postinstall_cmds" 'exit $?' fi # Install the pseudo-library for information purposes. func_basename "$file" name=$func_basename_result instname=$dir/${name}i func_show_eval "$install_prog $instname $destdir/$name" 'exit $?' # Maybe install the static library, too. test -n "$old_library" && func_append staticlibs " $dir/$old_library" ;; *.lo) # Install (i.e. copy) a libtool object. # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # Deduce the name of the destination old-style object file. case $destfile in *.lo) func_lo2o "$destfile" staticdest=$func_lo2o_result ;; *.$objext) staticdest=$destfile destfile= ;; *) func_fatal_help "cannot copy a libtool object to '$destfile'" ;; esac # Install the libtool object if requested. test -n "$destfile" && \ func_show_eval "$install_prog $file $destfile" 'exit $?' # Install the old object if enabled. if test yes = "$build_old_libs"; then # Deduce the name of the old-style object file. func_lo2o "$file" staticobj=$func_lo2o_result func_show_eval "$install_prog \$staticobj \$staticdest" 'exit $?' fi exit $EXIT_SUCCESS ;; *) # Figure out destination file name, if it wasn't already specified. if test -n "$destname"; then destfile=$destdir/$destname else func_basename "$file" destfile=$func_basename_result destfile=$destdir/$destfile fi # If the file is missing, and there is a .exe on the end, strip it # because it is most likely a libtool script we actually want to # install stripped_ext= case $file in *.exe) if test ! -f "$file"; then func_stripname '' '.exe' "$file" file=$func_stripname_result stripped_ext=.exe fi ;; esac # Do a test to see if this is really a libtool program. case $host in *cygwin* | *mingw*) if func_ltwrapper_executable_p "$file"; then func_ltwrapper_scriptname "$file" wrapper=$func_ltwrapper_scriptname_result else func_stripname '' '.exe' "$file" wrapper=$func_stripname_result fi ;; *) wrapper=$file ;; esac if func_ltwrapper_script_p "$wrapper"; then notinst_deplibs= relink_command= func_source "$wrapper" # Check the variables that should have been set. test -z "$generated_by_libtool_version" && \ func_fatal_error "invalid libtool wrapper script '$wrapper'" finalize=: for lib in $notinst_deplibs; do # Check to see that each library is installed. libdir= if test -f "$lib"; then func_source "$lib" fi libfile=$libdir/`$ECHO "$lib" | $SED 's%^.*/%%g'` if test -n "$libdir" && test ! -f "$libfile"; then func_warning "'$lib' has not been installed in '$libdir'" finalize=false fi done relink_command= func_source "$wrapper" outputname= if test no = "$fast_install" && test -n "$relink_command"; then $opt_dry_run || { if $finalize; then tmpdir=`func_mktempdir` func_basename "$file$stripped_ext" file=$func_basename_result outputname=$tmpdir/$file # Replace the output file specification. relink_command=`$ECHO "$relink_command" | $SED 's%@OUTPUT@%'"$outputname"'%g'` $opt_quiet || { func_quote_arg expand,pretty "$relink_command" eval "func_echo $func_quote_arg_result" } if eval "$relink_command"; then : else func_error "error: relink '$file' with the above command before installing it" $opt_dry_run || ${RM}r "$tmpdir" continue fi file=$outputname else func_warning "cannot relink '$file'" fi } else # Install the binary that we compiled earlier. file=`$ECHO "$file$stripped_ext" | $SED "s%\([^/]*\)$%$objdir/\1%"` fi fi # remove .exe since cygwin /usr/bin/install will append another # one anyway case $install_prog,$host in */usr/bin/install*,*cygwin*) case $file:$destfile in *.exe:*.exe) # this is ok ;; *.exe:*) destfile=$destfile.exe ;; *:*.exe) func_stripname '' '.exe' "$destfile" destfile=$func_stripname_result ;; esac ;; esac func_show_eval "$install_prog\$stripme \$file \$destfile" 'exit $?' $opt_dry_run || if test -n "$outputname"; then ${RM}r "$tmpdir" fi ;; esac done for file in $staticlibs; do func_basename "$file" name=$func_basename_result # Set up the ranlib parameters. oldlib=$destdir/$name func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result func_show_eval "$install_prog \$file \$oldlib" 'exit $?' if test -n "$stripme" && test -n "$old_striplib"; then func_show_eval "$old_striplib $tool_oldlib" 'exit $?' fi # Do each command in the postinstall commands. func_execute_cmds "$old_postinstall_cmds" 'exit $?' done test -n "$future_libdirs" && \ func_warning "remember to run '$progname --finish$future_libdirs'" if test -n "$current_libdirs"; then # Maybe just do a dry run. $opt_dry_run && current_libdirs=" -n$current_libdirs" exec_cmd='$SHELL "$progpath" $preserve_args --finish$current_libdirs' else exit $EXIT_SUCCESS fi } test install = "$opt_mode" && func_mode_install ${1+"$@"} # func_generate_dlsyms outputname originator pic_p # Extract symbols from dlprefiles and create ${outputname}S.o with # a dlpreopen symbol table. func_generate_dlsyms () { $debug_cmd my_outputname=$1 my_originator=$2 my_pic_p=${3-false} my_prefix=`$ECHO "$my_originator" | $SED 's%[^a-zA-Z0-9]%_%g'` my_dlsyms= if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then if test -n "$NM" && test -n "$global_symbol_pipe"; then my_dlsyms=${my_outputname}S.c else func_error "not configured to extract global symbols from dlpreopened files" fi fi if test -n "$my_dlsyms"; then case $my_dlsyms in "") ;; *.c) # Discover the nlist of each of the dlfiles. nlist=$output_objdir/$my_outputname.nm func_show_eval "$RM $nlist ${nlist}S ${nlist}T" # Parse the name list into a source file. func_verbose "creating $output_objdir/$my_dlsyms" $opt_dry_run || $ECHO > "$output_objdir/$my_dlsyms" "\ /* $my_dlsyms - symbol resolution table for '$my_outputname' dlsym emulation. */ /* Generated by $PROGRAM (GNU $PACKAGE) $VERSION */ #ifdef __cplusplus extern \"C\" { #endif #if defined __GNUC__ && (((__GNUC__ == 4) && (__GNUC_MINOR__ >= 4)) || (__GNUC__ > 4)) #pragma GCC diagnostic ignored \"-Wstrict-prototypes\" #endif /* Keep this code in sync between libtool.m4, ltmain, lt_system.h, and tests. */ #if defined _WIN32 || defined __CYGWIN__ || defined _WIN32_WCE /* DATA imports from DLLs on WIN32 can't be const, because runtime relocations are performed -- see ld's documentation on pseudo-relocs. */ # define LT_DLSYM_CONST #elif defined __osf__ /* This system does not cope well with relocations in const data. */ # define LT_DLSYM_CONST #else # define LT_DLSYM_CONST const #endif #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* External symbol declarations for the compiler. */\ " if test yes = "$dlself"; then func_verbose "generating symbol list for '$output'" $opt_dry_run || echo ': @PROGRAM@ ' > "$nlist" # Add our own program objects to the symbol list. progfiles=`$ECHO "$objs$old_deplibs" | $SP2NL | $SED "$lo2o" | $NL2SP` for progfile in $progfiles; do func_to_tool_file "$progfile" func_convert_file_msys_to_w32 func_verbose "extracting global C symbols from '$func_to_tool_file_result'" $opt_dry_run || eval "$NM $func_to_tool_file_result | $global_symbol_pipe >> '$nlist'" done if test -n "$exclude_expsyms"; then $opt_dry_run || { eval '$EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi if test -n "$export_symbols_regex"; then $opt_dry_run || { eval '$EGREP -e "$export_symbols_regex" "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' } fi # Prepare the list of exported symbols if test -z "$export_symbols"; then export_symbols=$output_objdir/$outputname.exp $opt_dry_run || { $RM $export_symbols eval "$SED -n -e '/^: @PROGRAM@ $/d' -e 's/^.* \(.*\)$/\1/p' "'< "$nlist" > "$export_symbols"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$export_symbols" >> "$output_objdir/$outputname.def"' ;; esac } else $opt_dry_run || { eval "$SED -e 's/\([].[*^$]\)/\\\\\1/g' -e 's/^/ /' -e 's/$/$/'"' < "$export_symbols" > "$output_objdir/$outputname.exp"' eval '$GREP -f "$output_objdir/$outputname.exp" < "$nlist" > "$nlist"T' eval '$MV "$nlist"T "$nlist"' case $host in *cygwin* | *mingw* | *cegcc* ) eval "echo EXPORTS "'> "$output_objdir/$outputname.def"' eval 'cat "$nlist" >> "$output_objdir/$outputname.def"' ;; esac } fi fi for dlprefile in $dlprefiles; do func_verbose "extracting global C symbols from '$dlprefile'" func_basename "$dlprefile" name=$func_basename_result case $host in *cygwin* | *mingw* | *cegcc* ) # if an import library, we need to obtain dlname if func_win32_import_lib_p "$dlprefile"; then func_tr_sh "$dlprefile" eval "curr_lafile=\$libfile_$func_tr_sh_result" dlprefile_dlbasename= if test -n "$curr_lafile" && func_lalib_p "$curr_lafile"; then # Use subshell, to avoid clobbering current variable values dlprefile_dlname=`source "$curr_lafile" && echo "$dlname"` if test -n "$dlprefile_dlname"; then func_basename "$dlprefile_dlname" dlprefile_dlbasename=$func_basename_result else # no lafile. user explicitly requested -dlpreopen . $sharedlib_from_linklib_cmd "$dlprefile" dlprefile_dlbasename=$sharedlib_from_linklib_result fi fi $opt_dry_run || { if test -n "$dlprefile_dlbasename"; then eval '$ECHO ": $dlprefile_dlbasename" >> "$nlist"' else func_warning "Could not compute DLL name from $name" eval '$ECHO ": $name " >> "$nlist"' fi func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe | $SED -e '/I __imp/d' -e 's/I __nm_/D /;s/_nm__//' >> '$nlist'" } else # not an import lib $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } fi ;; *) $opt_dry_run || { eval '$ECHO ": $name " >> "$nlist"' func_to_tool_file "$dlprefile" func_convert_file_msys_to_w32 eval "$NM \"$func_to_tool_file_result\" 2>/dev/null | $global_symbol_pipe >> '$nlist'" } ;; esac done $opt_dry_run || { # Make sure we have at least an empty file. test -f "$nlist" || : > "$nlist" if test -n "$exclude_expsyms"; then $EGREP -v " ($exclude_expsyms)$" "$nlist" > "$nlist"T $MV "$nlist"T "$nlist" fi # Try sorting and uniquifying the output. if $GREP -v "^: " < "$nlist" | if sort -k 3 /dev/null 2>&1; then sort -k 3 else sort +2 fi | uniq > "$nlist"S; then : else $GREP -v "^: " < "$nlist" > "$nlist"S fi if test -f "$nlist"S; then eval "$global_symbol_to_cdecl"' < "$nlist"S >> "$output_objdir/$my_dlsyms"' else echo '/* NONE */' >> "$output_objdir/$my_dlsyms" fi func_show_eval '$RM "${nlist}I"' if test -n "$global_symbol_to_import"; then eval "$global_symbol_to_import"' < "$nlist"S > "$nlist"I' fi echo >> "$output_objdir/$my_dlsyms" "\ /* The mapping between symbol names and symbols. */ typedef struct { const char *name; void *address; } lt_dlsymlist; extern LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[];\ " if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ static void lt_syminit(void) { LT_DLSYM_CONST lt_dlsymlist *symbol = lt_${my_prefix}_LTX_preloaded_symbols; for (; symbol->name; ++symbol) {" $SED 's/.*/ if (STREQ (symbol->name, \"&\")) symbol->address = (void *) \&&;/' < "$nlist"I >> "$output_objdir/$my_dlsyms" echo >> "$output_objdir/$my_dlsyms" "\ } }" fi echo >> "$output_objdir/$my_dlsyms" "\ LT_DLSYM_CONST lt_dlsymlist lt_${my_prefix}_LTX_preloaded_symbols[] = { {\"$my_originator\", (void *) 0}," if test -s "$nlist"I; then echo >> "$output_objdir/$my_dlsyms" "\ {\"@INIT@\", (void *) <_syminit}," fi case $need_lib_prefix in no) eval "$global_symbol_to_c_name_address" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; *) eval "$global_symbol_to_c_name_address_lib_prefix" < "$nlist" >> "$output_objdir/$my_dlsyms" ;; esac echo >> "$output_objdir/$my_dlsyms" "\ {0, (void *) 0} }; /* This works around a problem in FreeBSD linker */ #ifdef FREEBSD_WORKAROUND static const void *lt_preloaded_setup() { return lt_${my_prefix}_LTX_preloaded_symbols; } #endif #ifdef __cplusplus } #endif\ " } # !$opt_dry_run pic_flag_for_symtable= case "$compile_command " in *" -static "*) ;; *) case $host in # compiling the symbol table file with pic_flag works around # a FreeBSD bug that causes programs to crash when -lm is # linked before any other PIC object. But we must not use # pic_flag when linking with -static. The problem exists in # FreeBSD 2.2.6 and is fixed in FreeBSD 3.1. *-*-freebsd2.*|*-*-freebsd3.0*|*-*-freebsdelf3.0*) pic_flag_for_symtable=" $pic_flag -DFREEBSD_WORKAROUND" ;; *-*-hpux*) pic_flag_for_symtable=" $pic_flag" ;; *) $my_pic_p && pic_flag_for_symtable=" $pic_flag" ;; esac ;; esac symtab_cflags= for arg in $LTCFLAGS; do case $arg in -pie | -fpie | -fPIE) ;; *) func_append symtab_cflags " $arg" ;; esac done # Now compile the dynamic symbol file. func_show_eval '(cd $output_objdir && $LTCC$symtab_cflags -c$no_builtin_flag$pic_flag_for_symtable "$my_dlsyms")' 'exit $?' # Clean up the generated files. func_show_eval '$RM "$output_objdir/$my_dlsyms" "$nlist" "${nlist}S" "${nlist}T" "${nlist}I"' # Transform the symbol file into the correct name. symfileobj=$output_objdir/${my_outputname}S.$objext case $host in *cygwin* | *mingw* | *cegcc* ) if test -f "$output_objdir/$my_outputname.def"; then compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$output_objdir/$my_outputname.def $symfileobj%"` else compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` fi ;; *) compile_command=`$ECHO "$compile_command" | $SED "s%@SYMFILE@%$symfileobj%"` finalize_command=`$ECHO "$finalize_command" | $SED "s%@SYMFILE@%$symfileobj%"` ;; esac ;; *) func_fatal_error "unknown suffix for '$my_dlsyms'" ;; esac else # We keep going just in case the user didn't refer to # lt_preloaded_symbols. The linker will fail if global_symbol_pipe # really was required. # Nullify the symbol file. compile_command=`$ECHO "$compile_command" | $SED "s% @SYMFILE@%%"` finalize_command=`$ECHO "$finalize_command" | $SED "s% @SYMFILE@%%"` fi } # func_cygming_gnu_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is a GNU/binutils-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_gnu_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_gnu_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $EGREP ' (_head_[A-Za-z0-9_]+_[ad]l*|[A-Za-z0-9_]+_[ad]l*_iname)$'` test -n "$func_cygming_gnu_implib_tmp" } # func_cygming_ms_implib_p ARG # This predicate returns with zero status (TRUE) if # ARG is an MS-style import library. Returns # with nonzero status (FALSE) otherwise. func_cygming_ms_implib_p () { $debug_cmd func_to_tool_file "$1" func_convert_file_msys_to_w32 func_cygming_ms_implib_tmp=`$NM "$func_to_tool_file_result" | eval "$global_symbol_pipe" | $GREP '_NULL_IMPORT_DESCRIPTOR'` test -n "$func_cygming_ms_implib_tmp" } # func_win32_libid arg # return the library type of file 'arg' # # Need a lot of goo to handle *both* DLLs and import libs # Has to be a shell function in order to 'eat' the argument # that is supplied when $file_magic_command is called. # Despite the name, also deal with 64 bit binaries. func_win32_libid () { $debug_cmd win32_libid_type=unknown win32_fileres=`file -L $1 2>/dev/null` case $win32_fileres in *ar\ archive\ import\ library*) # definitely import win32_libid_type="x86 archive import" ;; *ar\ archive*) # could be an import, or static # Keep the egrep pattern in sync with the one in _LT_CHECK_MAGIC_METHOD. if eval $OBJDUMP -f $1 | $SED -e '10q' 2>/dev/null | $EGREP 'file format (pei*-i386(.*architecture: i386)?|pe-arm-wince|pe-x86-64)' >/dev/null; then case $nm_interface in "MS dumpbin") if func_cygming_ms_implib_p "$1" || func_cygming_gnu_implib_p "$1" then win32_nmres=import else win32_nmres= fi ;; *) func_to_tool_file "$1" func_convert_file_msys_to_w32 win32_nmres=`eval $NM -f posix -A \"$func_to_tool_file_result\" | $SED -n -e ' 1,100{ / I /{ s|.*|import| p q } }'` ;; esac case $win32_nmres in import*) win32_libid_type="x86 archive import";; *) win32_libid_type="x86 archive static";; esac fi ;; *DLL*) win32_libid_type="x86 DLL" ;; *executable*) # but shell scripts are "executable" too... case $win32_fileres in *MS\ Windows\ PE\ Intel*) win32_libid_type="x86 DLL" ;; esac ;; esac $ECHO "$win32_libid_type" } # func_cygming_dll_for_implib ARG # # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib () { $debug_cmd sharedlib_from_linklib_result=`$DLLTOOL --identify-strict --identify "$1"` } # func_cygming_dll_for_implib_fallback_core SECTION_NAME LIBNAMEs # # The is the core of a fallback implementation of a # platform-specific function to extract the name of the # DLL associated with the specified import library LIBNAME. # # SECTION_NAME is either .idata$6 or .idata$7, depending # on the platform and compiler that created the implib. # # Echos the name of the DLL associated with the # specified import library. func_cygming_dll_for_implib_fallback_core () { $debug_cmd match_literal=`$ECHO "$1" | $SED "$sed_make_literal_regex"` $OBJDUMP -s --section "$1" "$2" 2>/dev/null | $SED '/^Contents of section '"$match_literal"':/{ # Place marker at beginning of archive member dllname section s/.*/====MARK====/ p d } # These lines can sometimes be longer than 43 characters, but # are always uninteresting /:[ ]*file format pe[i]\{,1\}-/d /^In archive [^:]*:/d # Ensure marker is printed /^====MARK====/p # Remove all lines with less than 43 characters /^.\{43\}/!d # From remaining lines, remove first 43 characters s/^.\{43\}//' | $SED -n ' # Join marker and all lines until next marker into a single line /^====MARK====/ b para H $ b para b :para x s/\n//g # Remove the marker s/^====MARK====// # Remove trailing dots and whitespace s/[\. \t]*$// # Print /./p' | # we now have a list, one entry per line, of the stringified # contents of the appropriate section of all members of the # archive that possess that section. Heuristic: eliminate # all those that have a first or second character that is # a '.' (that is, objdump's representation of an unprintable # character.) This should work for all archives with less than # 0x302f exports -- but will fail for DLLs whose name actually # begins with a literal '.' or a single character followed by # a '.'. # # Of those that remain, print the first one. $SED -e '/^\./d;/^.\./d;q' } # func_cygming_dll_for_implib_fallback ARG # Platform-specific function to extract the # name of the DLL associated with the specified # import library ARG. # # This fallback implementation is for use when $DLLTOOL # does not support the --identify-strict option. # Invoked by eval'ing the libtool variable # $sharedlib_from_linklib_cmd # Result is available in the variable # $sharedlib_from_linklib_result func_cygming_dll_for_implib_fallback () { $debug_cmd if func_cygming_gnu_implib_p "$1"; then # binutils import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$7' "$1"` elif func_cygming_ms_implib_p "$1"; then # ms-generated import library sharedlib_from_linklib_result=`func_cygming_dll_for_implib_fallback_core '.idata$6' "$1"` else # unknown sharedlib_from_linklib_result= fi } # func_extract_an_archive dir oldlib func_extract_an_archive () { $debug_cmd f_ex_an_ar_dir=$1; shift f_ex_an_ar_oldlib=$1 if test yes = "$lock_old_archive_extraction"; then lockfile=$f_ex_an_ar_oldlib.lock until $opt_dry_run || ln "$progpath" "$lockfile" 2>/dev/null; do func_echo "Waiting for $lockfile to be removed" sleep 2 done fi func_show_eval "(cd \$f_ex_an_ar_dir && $AR x \"\$f_ex_an_ar_oldlib\")" \ 'stat=$?; rm -f "$lockfile"; exit $stat' if test yes = "$lock_old_archive_extraction"; then $opt_dry_run || rm -f "$lockfile" fi if ($AR t "$f_ex_an_ar_oldlib" | sort | sort -uc >/dev/null 2>&1); then : else func_fatal_error "object name conflicts in archive: $f_ex_an_ar_dir/$f_ex_an_ar_oldlib" fi } # func_extract_archives gentop oldlib ... func_extract_archives () { $debug_cmd my_gentop=$1; shift my_oldlibs=${1+"$@"} my_oldobjs= my_xlib= my_xabs= my_xdir= for my_xlib in $my_oldlibs; do # Extract the objects. case $my_xlib in [\\/]* | [A-Za-z]:[\\/]*) my_xabs=$my_xlib ;; *) my_xabs=`pwd`"/$my_xlib" ;; esac func_basename "$my_xlib" my_xlib=$func_basename_result my_xlib_u=$my_xlib while :; do case " $extracted_archives " in *" $my_xlib_u "*) func_arith $extracted_serial + 1 extracted_serial=$func_arith_result my_xlib_u=lt$extracted_serial-$my_xlib ;; *) break ;; esac done extracted_archives="$extracted_archives $my_xlib_u" my_xdir=$my_gentop/$my_xlib_u func_mkdir_p "$my_xdir" case $host in *-darwin*) func_verbose "Extracting $my_xabs" # Do not bother doing anything if just a dry run $opt_dry_run || { darwin_orig_dir=`pwd` cd $my_xdir || exit $? darwin_archive=$my_xabs darwin_curdir=`pwd` func_basename "$darwin_archive" darwin_base_archive=$func_basename_result darwin_arches=`$LIPO -info "$darwin_archive" 2>/dev/null | $GREP Architectures 2>/dev/null || true` if test -n "$darwin_arches"; then darwin_arches=`$ECHO "$darwin_arches" | $SED -e 's/.*are://'` darwin_arch= func_verbose "$darwin_base_archive has multiple architectures $darwin_arches" for darwin_arch in $darwin_arches; do func_mkdir_p "unfat-$$/$darwin_base_archive-$darwin_arch" $LIPO -thin $darwin_arch -output "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" "$darwin_archive" cd "unfat-$$/$darwin_base_archive-$darwin_arch" func_extract_an_archive "`pwd`" "$darwin_base_archive" cd "$darwin_curdir" $RM "unfat-$$/$darwin_base_archive-$darwin_arch/$darwin_base_archive" done # $darwin_arches ## Okay now we've a bunch of thin objects, gotta fatten them up :) darwin_filelist=`find unfat-$$ -type f -name \*.o -print -o -name \*.lo -print | $SED -e "$sed_basename" | sort -u` darwin_file= darwin_files= for darwin_file in $darwin_filelist; do darwin_files=`find unfat-$$ -name $darwin_file -print | sort | $NL2SP` $LIPO -create -output "$darwin_file" $darwin_files done # $darwin_filelist $RM -rf unfat-$$ cd "$darwin_orig_dir" else cd $darwin_orig_dir func_extract_an_archive "$my_xdir" "$my_xabs" fi # $darwin_arches } # !$opt_dry_run ;; *) func_extract_an_archive "$my_xdir" "$my_xabs" ;; esac my_oldobjs="$my_oldobjs "`find $my_xdir -name \*.$objext -print -o -name \*.lo -print | sort | $NL2SP` done func_extract_archives_result=$my_oldobjs } # func_emit_wrapper [arg=no] # # Emit a libtool wrapper script on stdout. # Don't directly open a file because we may want to # incorporate the script contents within a cygwin/mingw # wrapper executable. Must ONLY be called from within # func_mode_link because it depends on a number of variables # set therein. # # ARG is the value that the WRAPPER_SCRIPT_BELONGS_IN_OBJDIR # variable will take. If 'yes', then the emitted script # will assume that the directory where it is stored is # the $objdir directory. This is a cygwin/mingw-specific # behavior. func_emit_wrapper () { func_emit_wrapper_arg1=${1-no} $ECHO "\ #! $SHELL # $output - temporary wrapper script for $objdir/$outputname # Generated by $PROGRAM (GNU $PACKAGE) $VERSION # # The $output program cannot be directly executed until all the libtool # libraries that it depends on are installed. # # This wrapper script should never be moved out of the build directory. # If it is, it will not operate correctly. # Sed substitution that helps us do robust quoting. It backslashifies # metacharacters that are still active within double-quoted strings. sed_quote_subst='$sed_quote_subst' # Be Bourne compatible if test -n \"\${ZSH_VERSION+set}\" && (emulate sh) >/dev/null 2>&1; then emulate sh NULLCMD=: # Zsh 3.x and 4.x performs word splitting on \${1+\"\$@\"}, which # is contrary to our usage. Disable this feature. alias -g '\${1+\"\$@\"}'='\"\$@\"' setopt NO_GLOB_SUBST else case \`(set -o) 2>/dev/null\` in *posix*) set -o posix;; esac fi BIN_SH=xpg4; export BIN_SH # for Tru64 DUALCASE=1; export DUALCASE # for MKS sh # The HP-UX ksh and POSIX shell print the target directory to stdout # if CDPATH is set. (unset CDPATH) >/dev/null 2>&1 && unset CDPATH relink_command=\"$relink_command\" # This environment variable determines our operation mode. if test \"\$libtool_install_magic\" = \"$magic\"; then # install mode needs the following variables: generated_by_libtool_version='$macro_version' notinst_deplibs='$notinst_deplibs' else # When we are sourced in execute mode, \$file and \$ECHO are already set. if test \"\$libtool_execute_magic\" != \"$magic\"; then file=\"\$0\"" func_quote_arg pretty "$ECHO" qECHO=$func_quote_arg_result $ECHO "\ # A function that is used when there is no print builtin or printf. func_fallback_echo () { eval 'cat <<_LTECHO_EOF \$1 _LTECHO_EOF' } ECHO=$qECHO fi # Very basic option parsing. These options are (a) specific to # the libtool wrapper, (b) are identical between the wrapper # /script/ and the wrapper /executable/ that is used only on # windows platforms, and (c) all begin with the string "--lt-" # (application programs are unlikely to have options that match # this pattern). # # There are only two supported options: --lt-debug and # --lt-dump-script. There is, deliberately, no --lt-help. # # The first argument to this parsing function should be the # script's $0 value, followed by "$@". lt_option_debug= func_parse_lt_options () { lt_script_arg0=\$0 shift for lt_opt do case \"\$lt_opt\" in --lt-debug) lt_option_debug=1 ;; --lt-dump-script) lt_dump_D=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%/[^/]*$%%'\` test \"X\$lt_dump_D\" = \"X\$lt_script_arg0\" && lt_dump_D=. lt_dump_F=\`\$ECHO \"X\$lt_script_arg0\" | $SED -e 's/^X//' -e 's%^.*/%%'\` cat \"\$lt_dump_D/\$lt_dump_F\" exit 0 ;; --lt-*) \$ECHO \"Unrecognized --lt- option: '\$lt_opt'\" 1>&2 exit 1 ;; esac done # Print the debug banner immediately: if test -n \"\$lt_option_debug\"; then echo \"$outputname:$output:\$LINENO: libtool wrapper (GNU $PACKAGE) $VERSION\" 1>&2 fi } # Used when --lt-debug. Prints its arguments to stdout # (redirection is the responsibility of the caller) func_lt_dump_args () { lt_dump_args_N=1; for lt_arg do \$ECHO \"$outputname:$output:\$LINENO: newargv[\$lt_dump_args_N]: \$lt_arg\" lt_dump_args_N=\`expr \$lt_dump_args_N + 1\` done } # Core function for launching the target application func_exec_program_core () { " case $host in # Backslashes separate directories on plain windows *-*-mingw | *-*-os2* | *-cegcc*) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir\\\\\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir\\\\\$program\" \${1+\"\$@\"} " ;; *) $ECHO "\ if test -n \"\$lt_option_debug\"; then \$ECHO \"$outputname:$output:\$LINENO: newargv[0]: \$progdir/\$program\" 1>&2 func_lt_dump_args \${1+\"\$@\"} 1>&2 fi exec \"\$progdir/\$program\" \${1+\"\$@\"} " ;; esac $ECHO "\ \$ECHO \"\$0: cannot exec \$program \$*\" 1>&2 exit 1 } # A function to encapsulate launching the target application # Strips options in the --lt-* namespace from \$@ and # launches target application with the remaining arguments. func_exec_program () { case \" \$* \" in *\\ --lt-*) for lt_wr_arg do case \$lt_wr_arg in --lt-*) ;; *) set x \"\$@\" \"\$lt_wr_arg\"; shift;; esac shift done ;; esac func_exec_program_core \${1+\"\$@\"} } # Parse options func_parse_lt_options \"\$0\" \${1+\"\$@\"} # Find the directory that this script lives in. thisdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*$%%'\` test \"x\$thisdir\" = \"x\$file\" && thisdir=. # Follow symbolic links until we get to the real thisdir. file=\`ls -ld \"\$file\" | $SED -n 's/.*-> //p'\` while test -n \"\$file\"; do destdir=\`\$ECHO \"\$file\" | $SED 's%/[^/]*\$%%'\` # If there was a directory component, then change thisdir. if test \"x\$destdir\" != \"x\$file\"; then case \"\$destdir\" in [\\\\/]* | [A-Za-z]:[\\\\/]*) thisdir=\"\$destdir\" ;; *) thisdir=\"\$thisdir/\$destdir\" ;; esac fi file=\`\$ECHO \"\$file\" | $SED 's%^.*/%%'\` file=\`ls -ld \"\$thisdir/\$file\" | $SED -n 's/.*-> //p'\` done # Usually 'no', except on cygwin/mingw when embedded into # the cwrapper. WRAPPER_SCRIPT_BELONGS_IN_OBJDIR=$func_emit_wrapper_arg1 if test \"\$WRAPPER_SCRIPT_BELONGS_IN_OBJDIR\" = \"yes\"; then # special case for '.' if test \"\$thisdir\" = \".\"; then thisdir=\`pwd\` fi # remove .libs from thisdir case \"\$thisdir\" in *[\\\\/]$objdir ) thisdir=\`\$ECHO \"\$thisdir\" | $SED 's%[\\\\/][^\\\\/]*$%%'\` ;; $objdir ) thisdir=. ;; esac fi # Try to get the absolute directory name. absdir=\`cd \"\$thisdir\" && pwd\` test -n \"\$absdir\" && thisdir=\"\$absdir\" " if test yes = "$fast_install"; then $ECHO "\ program=lt-'$outputname'$exeext progdir=\"\$thisdir/$objdir\" if test ! -f \"\$progdir/\$program\" || { file=\`ls -1dt \"\$progdir/\$program\" \"\$progdir/../\$program\" 2>/dev/null | $SED 1q\`; \\ test \"X\$file\" != \"X\$progdir/\$program\"; }; then file=\"\$\$-\$program\" if test ! -d \"\$progdir\"; then $MKDIR \"\$progdir\" else $RM \"\$progdir/\$file\" fi" $ECHO "\ # relink executable if necessary if test -n \"\$relink_command\"; then if relink_command_output=\`eval \$relink_command 2>&1\`; then : else \$ECHO \"\$relink_command_output\" >&2 $RM \"\$progdir/\$file\" exit 1 fi fi $MV \"\$progdir/\$file\" \"\$progdir/\$program\" 2>/dev/null || { $RM \"\$progdir/\$program\"; $MV \"\$progdir/\$file\" \"\$progdir/\$program\"; } $RM \"\$progdir/\$file\" fi" else $ECHO "\ program='$outputname' progdir=\"\$thisdir/$objdir\" " fi $ECHO "\ if test -f \"\$progdir/\$program\"; then" # fixup the dll searchpath if we need to. # # Fix the DLL searchpath if we need to. Do this before prepending # to shlibpath, because on Windows, both are PATH and uninstalled # libraries must come first. if test -n "$dllsearchpath"; then $ECHO "\ # Add the dll search path components to the executable PATH PATH=$dllsearchpath:\$PATH " fi # Export our shlibpath_var if we have one. if test yes = "$shlibpath_overrides_runpath" && test -n "$shlibpath_var" && test -n "$temp_rpath"; then $ECHO "\ # Add our own library path to $shlibpath_var $shlibpath_var=\"$temp_rpath\$$shlibpath_var\" # Some systems cannot cope with colon-terminated $shlibpath_var # The second colon is a workaround for a bug in BeOS R4 sed $shlibpath_var=\`\$ECHO \"\$$shlibpath_var\" | $SED 's/::*\$//'\` export $shlibpath_var " fi $ECHO "\ if test \"\$libtool_execute_magic\" != \"$magic\"; then # Run the actual program with our arguments. func_exec_program \${1+\"\$@\"} fi else # The program doesn't exist. \$ECHO \"\$0: error: '\$progdir/\$program' does not exist\" 1>&2 \$ECHO \"This script is just a wrapper for \$program.\" 1>&2 \$ECHO \"See the $PACKAGE documentation for more information.\" 1>&2 exit 1 fi fi\ " } # func_emit_cwrapperexe_src # emit the source code for a wrapper executable on stdout # Must ONLY be called from within func_mode_link because # it depends on a number of variable set therein. func_emit_cwrapperexe_src () { cat < #include #ifdef _MSC_VER # include # include # include #else # include # include # ifdef __CYGWIN__ # include # endif #endif #include #include #include #include #include #include #include #include #define STREQ(s1, s2) (strcmp ((s1), (s2)) == 0) /* declarations of non-ANSI functions */ #if defined __MINGW32__ # ifdef __STRICT_ANSI__ int _putenv (const char *); # endif #elif defined __CYGWIN__ # ifdef __STRICT_ANSI__ char *realpath (const char *, char *); int putenv (char *); int setenv (const char *, const char *, int); # endif /* #elif defined other_platform || defined ... */ #endif /* portability defines, excluding path handling macros */ #if defined _MSC_VER # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv # define S_IXUSR _S_IEXEC #elif defined __MINGW32__ # define setmode _setmode # define stat _stat # define chmod _chmod # define getcwd _getcwd # define putenv _putenv #elif defined __CYGWIN__ # define HAVE_SETENV # define FOPEN_WB "wb" /* #elif defined other platforms ... */ #endif #if defined PATH_MAX # define LT_PATHMAX PATH_MAX #elif defined MAXPATHLEN # define LT_PATHMAX MAXPATHLEN #else # define LT_PATHMAX 1024 #endif #ifndef S_IXOTH # define S_IXOTH 0 #endif #ifndef S_IXGRP # define S_IXGRP 0 #endif /* path handling portability macros */ #ifndef DIR_SEPARATOR # define DIR_SEPARATOR '/' # define PATH_SEPARATOR ':' #endif #if defined _WIN32 || defined __MSDOS__ || defined __DJGPP__ || \ defined __OS2__ # define HAVE_DOS_BASED_FILE_SYSTEM # define FOPEN_WB "wb" # ifndef DIR_SEPARATOR_2 # define DIR_SEPARATOR_2 '\\' # endif # ifndef PATH_SEPARATOR_2 # define PATH_SEPARATOR_2 ';' # endif #endif #ifndef DIR_SEPARATOR_2 # define IS_DIR_SEPARATOR(ch) ((ch) == DIR_SEPARATOR) #else /* DIR_SEPARATOR_2 */ # define IS_DIR_SEPARATOR(ch) \ (((ch) == DIR_SEPARATOR) || ((ch) == DIR_SEPARATOR_2)) #endif /* DIR_SEPARATOR_2 */ #ifndef PATH_SEPARATOR_2 # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR) #else /* PATH_SEPARATOR_2 */ # define IS_PATH_SEPARATOR(ch) ((ch) == PATH_SEPARATOR_2) #endif /* PATH_SEPARATOR_2 */ #ifndef FOPEN_WB # define FOPEN_WB "w" #endif #ifndef _O_BINARY # define _O_BINARY 0 #endif #define XMALLOC(type, num) ((type *) xmalloc ((num) * sizeof(type))) #define XFREE(stale) do { \ if (stale) { free (stale); stale = 0; } \ } while (0) #if defined LT_DEBUGWRAPPER static int lt_debug = 1; #else static int lt_debug = 0; #endif const char *program_name = "libtool-wrapper"; /* in case xstrdup fails */ void *xmalloc (size_t num); char *xstrdup (const char *string); const char *base_name (const char *name); char *find_executable (const char *wrapper); char *chase_symlinks (const char *pathspec); int make_executable (const char *path); int check_executable (const char *path); char *strendzap (char *str, const char *pat); void lt_debugprintf (const char *file, int line, const char *fmt, ...); void lt_fatal (const char *file, int line, const char *message, ...); static const char *nonnull (const char *s); static const char *nonempty (const char *s); void lt_setenv (const char *name, const char *value); char *lt_extend_str (const char *orig_value, const char *add, int to_end); void lt_update_exe_path (const char *name, const char *value); void lt_update_lib_path (const char *name, const char *value); char **prepare_spawn (char **argv); void lt_dump_script (FILE *f); EOF cat <= 0) && (st.st_mode & (S_IXUSR | S_IXGRP | S_IXOTH))) return 1; else return 0; } int make_executable (const char *path) { int rval = 0; struct stat st; lt_debugprintf (__FILE__, __LINE__, "(make_executable): %s\n", nonempty (path)); if ((!path) || (!*path)) return 0; if (stat (path, &st) >= 0) { rval = chmod (path, st.st_mode | S_IXOTH | S_IXGRP | S_IXUSR); } return rval; } /* Searches for the full path of the wrapper. Returns newly allocated full path name if found, NULL otherwise Does not chase symlinks, even on platforms that support them. */ char * find_executable (const char *wrapper) { int has_slash = 0; const char *p; const char *p_next; /* static buffer for getcwd */ char tmp[LT_PATHMAX + 1]; size_t tmp_len; char *concat_name; lt_debugprintf (__FILE__, __LINE__, "(find_executable): %s\n", nonempty (wrapper)); if ((wrapper == NULL) || (*wrapper == '\0')) return NULL; /* Absolute path? */ #if defined HAVE_DOS_BASED_FILE_SYSTEM if (isalpha ((unsigned char) wrapper[0]) && wrapper[1] == ':') { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } else { #endif if (IS_DIR_SEPARATOR (wrapper[0])) { concat_name = xstrdup (wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } #if defined HAVE_DOS_BASED_FILE_SYSTEM } #endif for (p = wrapper; *p; p++) if (*p == '/') { has_slash = 1; break; } if (!has_slash) { /* no slashes; search PATH */ const char *path = getenv ("PATH"); if (path != NULL) { for (p = path; *p; p = p_next) { const char *q; size_t p_len; for (q = p; *q; q++) if (IS_PATH_SEPARATOR (*q)) break; p_len = (size_t) (q - p); p_next = (*q == '\0' ? q : q + 1); if (p_len == 0) { /* empty path: current directory */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); } else { concat_name = XMALLOC (char, p_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, p, p_len); concat_name[p_len] = '/'; strcpy (concat_name + p_len + 1, wrapper); } if (check_executable (concat_name)) return concat_name; XFREE (concat_name); } } /* not found in PATH; assume curdir */ } /* Relative path | not found in path: prepend cwd */ if (getcwd (tmp, LT_PATHMAX) == NULL) lt_fatal (__FILE__, __LINE__, "getcwd failed: %s", nonnull (strerror (errno))); tmp_len = strlen (tmp); concat_name = XMALLOC (char, tmp_len + 1 + strlen (wrapper) + 1); memcpy (concat_name, tmp, tmp_len); concat_name[tmp_len] = '/'; strcpy (concat_name + tmp_len + 1, wrapper); if (check_executable (concat_name)) return concat_name; XFREE (concat_name); return NULL; } char * chase_symlinks (const char *pathspec) { #ifndef S_ISLNK return xstrdup (pathspec); #else char buf[LT_PATHMAX]; struct stat s; char *tmp_pathspec = xstrdup (pathspec); char *p; int has_symlinks = 0; while (strlen (tmp_pathspec) && !has_symlinks) { lt_debugprintf (__FILE__, __LINE__, "checking path component for symlinks: %s\n", tmp_pathspec); if (lstat (tmp_pathspec, &s) == 0) { if (S_ISLNK (s.st_mode) != 0) { has_symlinks = 1; break; } /* search backwards for last DIR_SEPARATOR */ p = tmp_pathspec + strlen (tmp_pathspec) - 1; while ((p > tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) p--; if ((p == tmp_pathspec) && (!IS_DIR_SEPARATOR (*p))) { /* no more DIR_SEPARATORS left */ break; } *p = '\0'; } else { lt_fatal (__FILE__, __LINE__, "error accessing file \"%s\": %s", tmp_pathspec, nonnull (strerror (errno))); } } XFREE (tmp_pathspec); if (!has_symlinks) { return xstrdup (pathspec); } tmp_pathspec = realpath (pathspec, buf); if (tmp_pathspec == 0) { lt_fatal (__FILE__, __LINE__, "could not follow symlinks for %s", pathspec); } return xstrdup (tmp_pathspec); #endif } char * strendzap (char *str, const char *pat) { size_t len, patlen; assert (str != NULL); assert (pat != NULL); len = strlen (str); patlen = strlen (pat); if (patlen <= len) { str += len - patlen; if (STREQ (str, pat)) *str = '\0'; } return str; } void lt_debugprintf (const char *file, int line, const char *fmt, ...) { va_list args; if (lt_debug) { (void) fprintf (stderr, "%s:%s:%d: ", program_name, file, line); va_start (args, fmt); (void) vfprintf (stderr, fmt, args); va_end (args); } } static void lt_error_core (int exit_status, const char *file, int line, const char *mode, const char *message, va_list ap) { fprintf (stderr, "%s:%s:%d: %s: ", program_name, file, line, mode); vfprintf (stderr, message, ap); fprintf (stderr, ".\n"); if (exit_status >= 0) exit (exit_status); } void lt_fatal (const char *file, int line, const char *message, ...) { va_list ap; va_start (ap, message); lt_error_core (EXIT_FAILURE, file, line, "FATAL", message, ap); va_end (ap); } static const char * nonnull (const char *s) { return s ? s : "(null)"; } static const char * nonempty (const char *s) { return (s && !*s) ? "(empty)" : nonnull (s); } void lt_setenv (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_setenv) setting '%s' to '%s'\n", nonnull (name), nonnull (value)); { #ifdef HAVE_SETENV /* always make a copy, for consistency with !HAVE_SETENV */ char *str = xstrdup (value); setenv (name, str, 1); #else size_t len = strlen (name) + 1 + strlen (value) + 1; char *str = XMALLOC (char, len); sprintf (str, "%s=%s", name, value); if (putenv (str) != EXIT_SUCCESS) { XFREE (str); } #endif } } char * lt_extend_str (const char *orig_value, const char *add, int to_end) { char *new_value; if (orig_value && *orig_value) { size_t orig_value_len = strlen (orig_value); size_t add_len = strlen (add); new_value = XMALLOC (char, add_len + orig_value_len + 1); if (to_end) { strcpy (new_value, orig_value); strcpy (new_value + orig_value_len, add); } else { strcpy (new_value, add); strcpy (new_value + add_len, orig_value); } } else { new_value = xstrdup (add); } return new_value; } void lt_update_exe_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_exe_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); /* some systems can't cope with a ':'-terminated path #' */ size_t len = strlen (new_value); while ((len > 0) && IS_PATH_SEPARATOR (new_value[len-1])) { new_value[--len] = '\0'; } lt_setenv (name, new_value); XFREE (new_value); } } void lt_update_lib_path (const char *name, const char *value) { lt_debugprintf (__FILE__, __LINE__, "(lt_update_lib_path) modifying '%s' by prepending '%s'\n", nonnull (name), nonnull (value)); if (name && *name && value && *value) { char *new_value = lt_extend_str (getenv (name), value, 0); lt_setenv (name, new_value); XFREE (new_value); } } EOF case $host_os in mingw*) cat <<"EOF" /* Prepares an argument vector before calling spawn(). Note that spawn() does not by itself call the command interpreter (getenv ("COMSPEC") != NULL ? getenv ("COMSPEC") : ({ OSVERSIONINFO v; v.dwOSVersionInfoSize = sizeof(OSVERSIONINFO); GetVersionEx(&v); v.dwPlatformId == VER_PLATFORM_WIN32_NT; }) ? "cmd.exe" : "command.com"). Instead it simply concatenates the arguments, separated by ' ', and calls CreateProcess(). We must quote the arguments since Win32 CreateProcess() interprets characters like ' ', '\t', '\\', '"' (but not '<' and '>') in a special way: - Space and tab are interpreted as delimiters. They are not treated as delimiters if they are surrounded by double quotes: "...". - Unescaped double quotes are removed from the input. Their only effect is that within double quotes, space and tab are treated like normal characters. - Backslashes not followed by double quotes are not special. - But 2*n+1 backslashes followed by a double quote become n backslashes followed by a double quote (n >= 0): \" -> " \\\" -> \" \\\\\" -> \\" */ #define SHELL_SPECIAL_CHARS "\"\\ \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" #define SHELL_SPACE_CHARS " \001\002\003\004\005\006\007\010\011\012\013\014\015\016\017\020\021\022\023\024\025\026\027\030\031\032\033\034\035\036\037" char ** prepare_spawn (char **argv) { size_t argc; char **new_argv; size_t i; /* Count number of arguments. */ for (argc = 0; argv[argc] != NULL; argc++) ; /* Allocate new argument vector. */ new_argv = XMALLOC (char *, argc + 1); /* Put quoted arguments into the new argument vector. */ for (i = 0; i < argc; i++) { const char *string = argv[i]; if (string[0] == '\0') new_argv[i] = xstrdup ("\"\""); else if (strpbrk (string, SHELL_SPECIAL_CHARS) != NULL) { int quote_around = (strpbrk (string, SHELL_SPACE_CHARS) != NULL); size_t length; unsigned int backslashes; const char *s; char *quoted_string; char *p; length = 0; backslashes = 0; if (quote_around) length++; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') length += backslashes + 1; length++; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) length += backslashes + 1; quoted_string = XMALLOC (char, length + 1); p = quoted_string; backslashes = 0; if (quote_around) *p++ = '"'; for (s = string; *s != '\0'; s++) { char c = *s; if (c == '"') { unsigned int j; for (j = backslashes + 1; j > 0; j--) *p++ = '\\'; } *p++ = c; if (c == '\\') backslashes++; else backslashes = 0; } if (quote_around) { unsigned int j; for (j = backslashes; j > 0; j--) *p++ = '\\'; *p++ = '"'; } *p = '\0'; new_argv[i] = quoted_string; } else new_argv[i] = (char *) string; } new_argv[argc] = NULL; return new_argv; } EOF ;; esac cat <<"EOF" void lt_dump_script (FILE* f) { EOF func_emit_wrapper yes | $SED -n -e ' s/^\(.\{79\}\)\(..*\)/\1\ \2/ h s/\([\\"]\)/\\\1/g s/$/\\n/ s/\([^\n]*\).*/ fputs ("\1", f);/p g D' cat <<"EOF" } EOF } # end: func_emit_cwrapperexe_src # func_win32_import_lib_p ARG # True if ARG is an import lib, as indicated by $file_magic_cmd func_win32_import_lib_p () { $debug_cmd case `eval $file_magic_cmd \"\$1\" 2>/dev/null | $SED -e 10q` in *import*) : ;; *) false ;; esac } # func_suncc_cstd_abi # !!ONLY CALL THIS FOR SUN CC AFTER $compile_command IS FULLY EXPANDED!! # Several compiler flags select an ABI that is incompatible with the # Cstd library. Avoid specifying it if any are in CXXFLAGS. func_suncc_cstd_abi () { $debug_cmd case " $compile_command " in *" -compat=g "*|*\ -std=c++[0-9][0-9]\ *|*" -library=stdcxx4 "*|*" -library=stlport4 "*) suncc_use_cstd_abi=no ;; *) suncc_use_cstd_abi=yes ;; esac } # func_mode_link arg... func_mode_link () { $debug_cmd case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) # It is impossible to link a dll without this setting, and # we shouldn't force the makefile maintainer to figure out # what system we are compiling for in order to pass an extra # flag for every libtool invocation. # allow_undefined=no # FIXME: Unfortunately, there are problems with the above when trying # to make a dll that has undefined symbols, in which case not # even a static library is built. For now, we need to specify # -no-undefined on the libtool link line when we can be certain # that all symbols are satisfied, otherwise we get a static library. allow_undefined=yes ;; *) allow_undefined=yes ;; esac libtool_args=$nonopt base_compile="$nonopt $@" compile_command=$nonopt finalize_command=$nonopt compile_rpath= finalize_rpath= compile_shlibpath= finalize_shlibpath= convenience= old_convenience= deplibs= old_deplibs= compiler_flags= linker_flags= dllsearchpath= lib_search_path=`pwd` inst_prefix_dir= new_inherited_linker_flags= avoid_version=no bindir= dlfiles= dlprefiles= dlself=no export_dynamic=no export_symbols= export_symbols_regex= generated= libobjs= ltlibs= module=no no_install=no objs= os2dllname= non_pic_objects= precious_files_regex= prefer_static_libs=no preload=false prev= prevarg= release= rpath= xrpath= perm_rpath= temp_rpath= thread_safe=no vinfo= vinfo_number=no weak_libs= single_module=$wl-single_module func_infer_tag $base_compile # We need to know -static, to get the right output filenames. for arg do case $arg in -shared) test yes != "$build_libtool_libs" \ && func_fatal_configuration "cannot build a shared library" build_old_libs=no break ;; -all-static | -static | -static-libtool-libs) case $arg in -all-static) if test yes = "$build_libtool_libs" && test -z "$link_static_flag"; then func_warning "complete static linking is impossible in this configuration" fi if test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; -static) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=built ;; -static-libtool-libs) if test -z "$pic_flag" && test -n "$link_static_flag"; then dlopen_self=$dlopen_self_static fi prefer_static_libs=yes ;; esac build_libtool_libs=no build_old_libs=yes break ;; esac done # See if our shared archives depend on static archives. test -n "$old_archive_from_new_cmds" && build_old_libs=yes # Go through the arguments, transforming them on the way. while test "$#" -gt 0; do arg=$1 shift func_quote_arg pretty,unquoted "$arg" qarg=$func_quote_arg_unquoted_result func_append libtool_args " $func_quote_arg_result" # If the previous option needs an argument, assign it. if test -n "$prev"; then case $prev in output) func_append compile_command " @OUTPUT@" func_append finalize_command " @OUTPUT@" ;; esac case $prev in bindir) bindir=$arg prev= continue ;; dlfiles|dlprefiles) $preload || { # Add the symbol object into the linking commands. func_append compile_command " @SYMFILE@" func_append finalize_command " @SYMFILE@" preload=: } case $arg in *.la | *.lo) ;; # We handle these cases below. force) if test no = "$dlself"; then dlself=needless export_dynamic=yes fi prev= continue ;; self) if test dlprefiles = "$prev"; then dlself=yes elif test dlfiles = "$prev" && test yes != "$dlopen_self"; then dlself=yes else dlself=needless export_dynamic=yes fi prev= continue ;; *) if test dlfiles = "$prev"; then func_append dlfiles " $arg" else func_append dlprefiles " $arg" fi prev= continue ;; esac ;; expsyms) export_symbols=$arg test -f "$arg" \ || func_fatal_error "symbol file '$arg' does not exist" prev= continue ;; expsyms_regex) export_symbols_regex=$arg prev= continue ;; framework) case $host in *-*-darwin*) case "$deplibs " in *" $qarg.ltframework "*) ;; *) func_append deplibs " $qarg.ltframework" # this is fixed later ;; esac ;; esac prev= continue ;; inst_prefix) inst_prefix_dir=$arg prev= continue ;; mllvm) # Clang does not use LLVM to link, so we can simply discard any # '-mllvm $arg' options when doing the link step. prev= continue ;; objectlist) if test -f "$arg"; then save_arg=$arg moreargs= for fil in `cat "$save_arg"` do # func_append moreargs " $fil" arg=$fil # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result if test none != "$pic_object"; then # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object fi # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi done else func_fatal_error "link input file '$arg' does not exist" fi arg=$save_arg prev= continue ;; os2dllname) os2dllname=$arg prev= continue ;; precious_regex) precious_files_regex=$arg prev= continue ;; release) release=-$arg prev= continue ;; rpath | xrpath) # We need an absolute path. case $arg in [\\/]* | [A-Za-z]:[\\/]*) ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac if test rpath = "$prev"; then case "$rpath " in *" $arg "*) ;; *) func_append rpath " $arg" ;; esac else case "$xrpath " in *" $arg "*) ;; *) func_append xrpath " $arg" ;; esac fi prev= continue ;; shrext) shrext_cmds=$arg prev= continue ;; weak) func_append weak_libs " $arg" prev= continue ;; xcclinker) func_append linker_flags " $qarg" func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xcompiler) func_append compiler_flags " $qarg" prev= func_append compile_command " $qarg" func_append finalize_command " $qarg" continue ;; xlinker) func_append linker_flags " $qarg" func_append compiler_flags " $wl$qarg" prev= func_append compile_command " $wl$qarg" func_append finalize_command " $wl$qarg" continue ;; *) eval "$prev=\"\$arg\"" prev= continue ;; esac fi # test -n "$prev" prevarg=$arg case $arg in -all-static) if test -n "$link_static_flag"; then # See comment for -static flag below, for more details. func_append compile_command " $link_static_flag" func_append finalize_command " $link_static_flag" fi continue ;; -allow-undefined) # FIXME: remove this flag sometime in the future. func_fatal_error "'-allow-undefined' must not be used because it is the default" ;; -avoid-version) avoid_version=yes continue ;; -bindir) prev=bindir continue ;; -dlopen) prev=dlfiles continue ;; -dlpreopen) prev=dlprefiles continue ;; -export-dynamic) export_dynamic=yes continue ;; -export-symbols | -export-symbols-regex) if test -n "$export_symbols" || test -n "$export_symbols_regex"; then func_fatal_error "more than one -exported-symbols argument is not allowed" fi if test X-export-symbols = "X$arg"; then prev=expsyms else prev=expsyms_regex fi continue ;; -framework) prev=framework continue ;; -inst-prefix-dir) prev=inst_prefix continue ;; # The native IRIX linker understands -LANG:*, -LIST:* and -LNO:* # so, if we see these flags be careful not to treat them like -L -L[A-Z][A-Z]*:*) case $with_gcc/$host in no/*-*-irix* | /*-*-irix*) func_append compile_command " $arg" func_append finalize_command " $arg" ;; esac continue ;; -L*) func_stripname "-L" '' "$arg" if test -z "$func_stripname_result"; then if test "$#" -gt 0; then func_fatal_error "require no space between '-L' and '$1'" else func_fatal_error "need path for '-L' option" fi fi func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; *) absdir=`cd "$dir" && pwd` test -z "$absdir" && \ func_fatal_error "cannot determine absolute directory name of '$dir'" dir=$absdir ;; esac case "$deplibs " in *" -L$dir "* | *" $arg "*) # Will only happen for absolute or sysroot arguments ;; *) # Preserve sysroot, but never include relative directories case $dir in [\\/]* | [A-Za-z]:[\\/]* | =*) func_append deplibs " $arg" ;; *) func_append deplibs " -L$dir" ;; esac func_append lib_search_path " $dir" ;; esac case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$dir" | $SED 's*/lib$*/bin*'` case :$dllsearchpath: in *":$dir:"*) ;; ::) dllsearchpath=$dir;; *) func_append dllsearchpath ":$dir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac continue ;; -l*) if test X-lc = "X$arg" || test X-lm = "X$arg"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-beos* | *-cegcc* | *-*-haiku*) # These systems don't actually have a C or math library (as such) continue ;; *-*-os2*) # These systems don't actually have a C library (as such) test X-lc = "X$arg" && continue ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc due to us having libc/libc_r. test X-lc = "X$arg" && continue ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C and math libraries are in the System framework func_append deplibs " System.ltframework" continue ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype test X-lc = "X$arg" && continue ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work test X-lc = "X$arg" && continue ;; esac elif test X-lc_r = "X$arg"; then case $host in *-*-openbsd* | *-*-freebsd* | *-*-dragonfly* | *-*-bitrig*) # Do not include libc_r directly, use -pthread flag. continue ;; esac fi func_append deplibs " $arg" continue ;; -mllvm) prev=mllvm continue ;; -module) module=yes continue ;; # Tru64 UNIX uses -model [arg] to determine the layout of C++ # classes, name mangling, and exception handling. # Darwin uses the -arch flag to determine output architecture. -model|-arch|-isysroot|--sysroot) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" prev=xcompiler continue ;; -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) func_append compiler_flags " $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case "$new_inherited_linker_flags " in *" $arg "*) ;; * ) func_append new_inherited_linker_flags " $arg" ;; esac continue ;; -multi_module) single_module=$wl-multi_module continue ;; -no-fast-install) fast_install=no continue ;; -no-install) case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-darwin* | *-cegcc*) # The PATH hackery in wrapper scripts is required on Windows # and Darwin in order for the loader to find any dlls it needs. func_warning "'-no-install' is ignored for $host" func_warning "assuming '-no-fast-install' instead" fast_install=no ;; *) no_install=yes ;; esac continue ;; -no-undefined) allow_undefined=no continue ;; -objectlist) prev=objectlist continue ;; -os2dllname) prev=os2dllname continue ;; -o) prev=output ;; -precious-files-regex) prev=precious_regex continue ;; -release) prev=release continue ;; -rpath) prev=rpath continue ;; -R) prev=xrpath continue ;; -R*) func_stripname '-R' '' "$arg" dir=$func_stripname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) ;; =*) func_stripname '=' '' "$dir" dir=$lt_sysroot$func_stripname_result ;; *) func_fatal_error "only absolute run-paths are allowed" ;; esac case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac continue ;; -shared) # The effects of -shared are defined in a previous loop. continue ;; -shrext) prev=shrext continue ;; -static | -static-libtool-libs) # The effects of -static are defined in a previous loop. # We used to do the same as -all-static on platforms that # didn't have a PIC flag, but the assumption that the effects # would be equivalent was wrong. It would break on at least # Digital Unix and AIX. continue ;; -thread-safe) thread_safe=yes continue ;; -version-info) prev=vinfo continue ;; -version-number) prev=vinfo vinfo_number=yes continue ;; -weak) prev=weak continue ;; -Wc,*) func_stripname '-Wc,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_arg pretty "$flag" func_append arg " $func_quote_arg_result" func_append compiler_flags " $func_quote_arg_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Wl,*) func_stripname '-Wl,' '' "$arg" args=$func_stripname_result arg= save_ifs=$IFS; IFS=, for flag in $args; do IFS=$save_ifs func_quote_arg pretty "$flag" func_append arg " $wl$func_quote_arg_result" func_append compiler_flags " $wl$func_quote_arg_result" func_append linker_flags " $func_quote_arg_result" done IFS=$save_ifs func_stripname ' ' '' "$arg" arg=$func_stripname_result ;; -Xcompiler) prev=xcompiler continue ;; -Xlinker) prev=xlinker continue ;; -XCClinker) prev=xcclinker continue ;; # -msg_* for osf cc -msg_*) func_quote_arg pretty "$arg" arg=$func_quote_arg_result ;; # Flags to be passed through unchanged, with rationale: # -64, -mips[0-9] enable 64-bit mode for the SGI compiler # -r[0-9][0-9]* specify processor for the SGI compiler # -xarch=*, -xtarget=* enable 64-bit mode for the Sun compiler # +DA*, +DD* enable 64-bit mode for the HP compiler # -q* compiler args for the IBM compiler # -m*, -t[45]*, -txscale* architecture-specific flags for GCC # -F/path path to uninstalled frameworks, gcc on darwin # -p, -pg, --coverage, -fprofile-* profiling flags for GCC # -fstack-protector* stack protector flags for GCC # @file GCC response files # -tp=* Portland pgcc target processor selection # --sysroot=* for sysroot support # -O*, -g*, -flto*, -fwhopr*, -fuse-linker-plugin GCC link-time optimization # -specs=* GCC specs files # -stdlib=* select c++ std lib with clang # -fsanitize=* Clang/GCC memory and address sanitizer # -fuse-ld=* Linker select flags for GCC -64|-mips[0-9]|-r[0-9][0-9]*|-xarch=*|-xtarget=*|+DA*|+DD*|-q*|-m*| \ -t[45]*|-txscale*|-p|-pg|--coverage|-fprofile-*|-F*|@*|-tp=*|--sysroot=*| \ -O*|-g*|-flto*|-fwhopr*|-fuse-linker-plugin|-fstack-protector*|-stdlib=*| \ -specs=*|-fsanitize=*|-fuse-ld=*) func_quote_arg pretty "$arg" arg=$func_quote_arg_result func_append compile_command " $arg" func_append finalize_command " $arg" func_append compiler_flags " $arg" continue ;; -Z*) if test os2 = "`expr $host : '.*\(os2\)'`"; then # OS/2 uses -Zxxx to specify OS/2-specific options compiler_flags="$compiler_flags $arg" func_append compile_command " $arg" func_append finalize_command " $arg" case $arg in -Zlinker | -Zstack) prev=xcompiler ;; esac continue else # Otherwise treat like 'Some other compiler flag' below func_quote_arg pretty "$arg" arg=$func_quote_arg_result fi ;; # Some other compiler flag. -* | +*) func_quote_arg pretty "$arg" arg=$func_quote_arg_result ;; *.$objext) # A standard object. func_append objs " $arg" ;; *.lo) # A libtool-controlled object. # Check to see that this really is a libtool object. if func_lalib_unsafe_p "$arg"; then pic_object= non_pic_object= # Read the .lo file func_source "$arg" if test -z "$pic_object" || test -z "$non_pic_object" || test none = "$pic_object" && test none = "$non_pic_object"; then func_fatal_error "cannot find name of object for '$arg'" fi # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result test none = "$pic_object" || { # Prepend the subdirectory the object is found in. pic_object=$xdir$pic_object if test dlfiles = "$prev"; then if test yes = "$build_libtool_libs" && test yes = "$dlopen_support"; then func_append dlfiles " $pic_object" prev= continue else # If libtool objects are unsupported, then we need to preload. prev=dlprefiles fi fi # CHECK ME: I think I busted this. -Ossama if test dlprefiles = "$prev"; then # Preload the old-style object. func_append dlprefiles " $pic_object" prev= fi # A PIC object. func_append libobjs " $pic_object" arg=$pic_object } # Non-PIC object. if test none != "$non_pic_object"; then # Prepend the subdirectory the object is found in. non_pic_object=$xdir$non_pic_object # A standard non-PIC object func_append non_pic_objects " $non_pic_object" if test -z "$pic_object" || test none = "$pic_object"; then arg=$non_pic_object fi else # If the PIC object exists, use it instead. # $xdir was prepended to $pic_object above. non_pic_object=$pic_object func_append non_pic_objects " $non_pic_object" fi else # Only an error if not doing a dry-run. if $opt_dry_run; then # Extract subdirectory from the argument. func_dirname "$arg" "/" "" xdir=$func_dirname_result func_lo2o "$arg" pic_object=$xdir$objdir/$func_lo2o_result non_pic_object=$xdir$func_lo2o_result func_append libobjs " $pic_object" func_append non_pic_objects " $non_pic_object" else func_fatal_error "'$arg' is not a valid libtool object" fi fi ;; *.$libext) # An archive. func_append deplibs " $arg" func_append old_deplibs " $arg" continue ;; *.la) # A libtool-controlled library. func_resolve_sysroot "$arg" if test dlfiles = "$prev"; then # This library was specified with -dlopen. func_append dlfiles " $func_resolve_sysroot_result" prev= elif test dlprefiles = "$prev"; then # The library was specified with -dlpreopen. func_append dlprefiles " $func_resolve_sysroot_result" prev= else func_append deplibs " $func_resolve_sysroot_result" fi continue ;; # Some other compiler argument. *) # Unknown arguments in both finalize_command and compile_command need # to be aesthetically quoted because they are evaled later. func_quote_arg pretty "$arg" arg=$func_quote_arg_result ;; esac # arg # Now actually substitute the argument into the commands. if test -n "$arg"; then func_append compile_command " $arg" func_append finalize_command " $arg" fi done # argument parsing loop test -n "$prev" && \ func_fatal_help "the '$prevarg' option requires an argument" if test yes = "$export_dynamic" && test -n "$export_dynamic_flag_spec"; then eval arg=\"$export_dynamic_flag_spec\" func_append compile_command " $arg" func_append finalize_command " $arg" fi oldlibs= # calculate the name of the file, without its directory func_basename "$output" outputname=$func_basename_result libobjs_save=$libobjs if test -n "$shlibpath_var"; then # get the directories listed in $shlibpath_var eval shlib_search_path=\`\$ECHO \"\$$shlibpath_var\" \| \$SED \'s/:/ /g\'\` else shlib_search_path= fi eval sys_lib_search_path=\"$sys_lib_search_path_spec\" eval sys_lib_dlsearch_path=\"$sys_lib_dlsearch_path_spec\" # Definition is injected by LT_CONFIG during libtool generation. func_munge_path_list sys_lib_dlsearch_path "$LT_SYS_LIBRARY_PATH" func_dirname "$output" "/" "" output_objdir=$func_dirname_result$objdir func_to_tool_file "$output_objdir/" tool_output_objdir=$func_to_tool_file_result # Create the object directory. func_mkdir_p "$output_objdir" # Determine the type of output case $output in "") func_fatal_help "you must specify an output file" ;; *.$libext) linkmode=oldlib ;; *.lo | *.$objext) linkmode=obj ;; *.la) linkmode=lib ;; *) linkmode=prog ;; # Anything else should be a program. esac specialdeplibs= libs= # Find all interdependent deplibs by searching for libraries # that are linked more than once (e.g. -la -lb -la) for deplib in $deplibs; do if $opt_preserve_dup_deps; then case "$libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append libs " $deplib" done if test lib = "$linkmode"; then libs="$predeps $libs $compiler_lib_search_path $postdeps" # Compute libraries that are listed more than once in $predeps # $postdeps and mark them as special (i.e., whose duplicates are # not to be eliminated). pre_post_deps= if $opt_duplicate_compiler_generated_deps; then for pre_post_dep in $predeps $postdeps; do case "$pre_post_deps " in *" $pre_post_dep "*) func_append specialdeplibs " $pre_post_deps" ;; esac func_append pre_post_deps " $pre_post_dep" done fi pre_post_deps= fi deplibs= newdependency_libs= newlib_search_path= need_relink=no # whether we're linking any uninstalled libtool libraries notinst_deplibs= # not-installed libtool libraries notinst_path= # paths that contain not-installed libtool libraries case $linkmode in lib) passes="conv dlpreopen link" for file in $dlfiles $dlprefiles; do case $file in *.la) ;; *) func_fatal_help "libraries can '-dlopen' only libtool libraries: $file" ;; esac done ;; prog) compile_deplibs= finalize_deplibs= alldeplibs=false newdlfiles= newdlprefiles= passes="conv scan dlopen dlpreopen link" ;; *) passes="conv" ;; esac for pass in $passes; do # The preopen pass in lib mode reverses $deplibs; put it back here # so that -L comes before libs that need it for instance... if test lib,link = "$linkmode,$pass"; then ## FIXME: Find the place where the list is rebuilt in the wrong ## order, and fix it there properly tmp_deplibs= for deplib in $deplibs; do tmp_deplibs="$deplib $tmp_deplibs" done deplibs=$tmp_deplibs fi if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass"; then libs=$deplibs deplibs= fi if test prog = "$linkmode"; then case $pass in dlopen) libs=$dlfiles ;; dlpreopen) libs=$dlprefiles ;; link) libs="$deplibs %DEPLIBS% $dependency_libs" ;; esac fi if test lib,dlpreopen = "$linkmode,$pass"; then # Collect and forward deplibs of preopened libtool libs for lib in $dlprefiles; do # Ignore non-libtool-libs dependency_libs= func_resolve_sysroot "$lib" case $lib in *.la) func_source "$func_resolve_sysroot_result" ;; esac # Collect preopened libtool deplibs, except any this library # has declared as weak libs for deplib in $dependency_libs; do func_basename "$deplib" deplib_base=$func_basename_result case " $weak_libs " in *" $deplib_base "*) ;; *) func_append deplibs " $deplib" ;; esac done done libs=$dlprefiles fi if test dlopen = "$pass"; then # Collect dlpreopened libraries save_deplibs=$deplibs deplibs= fi for deplib in $libs; do lib= found=false case $deplib in -mt|-mthreads|-kthread|-Kthread|-pthread|-pthreads|--thread-safe \ |-threads|-fopenmp|-openmp|-mp|-xopenmp|-omp|-qsmp=*) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append compiler_flags " $deplib" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -l*) if test lib != "$linkmode" && test prog != "$linkmode"; then func_warning "'-l' is ignored for archives/objects" continue fi func_stripname '-l' '' "$deplib" name=$func_stripname_result if test lib = "$linkmode"; then searchdirs="$newlib_search_path $lib_search_path $compiler_lib_search_dirs $sys_lib_search_path $shlib_search_path" else searchdirs="$newlib_search_path $lib_search_path $sys_lib_search_path $shlib_search_path" fi for searchdir in $searchdirs; do for search_ext in .la $std_shrext .so .a; do # Search the libtool library lib=$searchdir/lib$name$search_ext if test -f "$lib"; then if test .la = "$search_ext"; then found=: else found=false fi break 2 fi done done if $found; then # deplib is a libtool library # If $allow_libtool_libs_with_static_runtimes && $deplib is a stdlib, # We need to do some special things here, and not later. if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $deplib "*) if func_lalib_p "$lib"; then library_names= old_library= func_source "$lib" for l in $old_library $library_names; do ll=$l done if test "X$ll" = "X$old_library"; then # only static version available found=false func_dirname "$lib" "" "." ladir=$func_dirname_result lib=$ladir/$old_library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi fi ;; *) ;; esac fi else # deplib doesn't seem to be a libtool library if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" test lib = "$linkmode" && newdependency_libs="$deplib $newdependency_libs" fi continue fi ;; # -l *.ltframework) if test prog,link = "$linkmode,$pass"; then compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else deplibs="$deplib $deplibs" if test lib = "$linkmode"; then case "$new_inherited_linker_flags " in *" $deplib "*) ;; * ) func_append new_inherited_linker_flags " $deplib" ;; esac fi fi continue ;; -L*) case $linkmode in lib) deplibs="$deplib $deplibs" test conv = "$pass" && continue newdependency_libs="$deplib $newdependency_libs" func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; prog) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi if test scan = "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; *) func_warning "'-L' is ignored for archives/objects" ;; esac # linkmode continue ;; # -L -R*) if test link = "$pass"; then func_stripname '-R' '' "$deplib" func_resolve_sysroot "$func_stripname_result" dir=$func_resolve_sysroot_result # Make sure the xrpath contains only unique directories. case "$xrpath " in *" $dir "*) ;; *) func_append xrpath " $dir" ;; esac fi deplibs="$deplib $deplibs" continue ;; *.la) func_resolve_sysroot "$deplib" lib=$func_resolve_sysroot_result ;; *.$libext) if test conv = "$pass"; then deplibs="$deplib $deplibs" continue fi case $linkmode in lib) # Linking convenience modules into shared libraries is allowed, # but linking other static libraries is non-portable. case " $dlpreconveniencelibs " in *" $deplib "*) ;; *) valid_a_lib=false case $deplibs_check_method in match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` if eval "\$ECHO \"$deplib\"" 2>/dev/null | $SED 10q \ | $EGREP "$match_pattern_regex" > /dev/null; then valid_a_lib=: fi ;; pass_all) valid_a_lib=: ;; esac if $valid_a_lib; then echo $ECHO "*** Warning: Linking the shared library $output against the" $ECHO "*** static library $deplib is not portable!" deplibs="$deplib $deplibs" else echo $ECHO "*** Warning: Trying to link with static lib archive $deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because the file extensions .$libext of this argument makes me believe" echo "*** that it is just a static archive that I should not use here." fi ;; esac continue ;; prog) if test link != "$pass"; then deplibs="$deplib $deplibs" else compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" fi continue ;; esac # linkmode ;; # *.$libext *.lo | *.$objext) if test conv = "$pass"; then deplibs="$deplib $deplibs" elif test prog = "$linkmode"; then if test dlpreopen = "$pass" || test yes != "$dlopen_support" || test no = "$build_libtool_libs"; then # If there is no dlopen support or we're linking statically, # we need to preload. func_append newdlprefiles " $deplib" compile_deplibs="$deplib $compile_deplibs" finalize_deplibs="$deplib $finalize_deplibs" else func_append newdlfiles " $deplib" fi fi continue ;; %DEPLIBS%) alldeplibs=: continue ;; esac # case $deplib $found || test -f "$lib" \ || func_fatal_error "cannot find the library '$lib' or unhandled argument '$deplib'" # Check to see that this really is a libtool archive. func_lalib_unsafe_p "$lib" \ || func_fatal_error "'$lib' is not a valid libtool archive" func_dirname "$lib" "" "." ladir=$func_dirname_result dlname= dlopen= dlpreopen= libdir= library_names= old_library= inherited_linker_flags= # If the library was installed with an old release of libtool, # it will not redefine variables installed, or shouldnotlink installed=yes shouldnotlink=no avoidtemprpath= # Read the .la file func_source "$lib" # Convert "-framework foo" to "foo.ltframework" if test -n "$inherited_linker_flags"; then tmp_inherited_linker_flags=`$ECHO "$inherited_linker_flags" | $SED 's/-framework \([^ $]*\)/\1.ltframework/g'` for tmp_inherited_linker_flag in $tmp_inherited_linker_flags; do case " $new_inherited_linker_flags " in *" $tmp_inherited_linker_flag "*) ;; *) func_append new_inherited_linker_flags " $tmp_inherited_linker_flag";; esac done fi dependency_libs=`$ECHO " $dependency_libs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` if test lib,link = "$linkmode,$pass" || test prog,scan = "$linkmode,$pass" || { test prog != "$linkmode" && test lib != "$linkmode"; }; then test -n "$dlopen" && func_append dlfiles " $dlopen" test -n "$dlpreopen" && func_append dlprefiles " $dlpreopen" fi if test conv = "$pass"; then # Only check for convenience libraries deplibs="$lib $deplibs" if test -z "$libdir"; then if test -z "$old_library"; then func_fatal_error "cannot find name of link library for '$lib'" fi # It is a libtool convenience library, so add in its objects. func_append convenience " $ladir/$objdir/$old_library" func_append old_convenience " $ladir/$objdir/$old_library" elif test prog != "$linkmode" && test lib != "$linkmode"; then func_fatal_error "'$lib' is not a convenience library" fi tmp_libs= for deplib in $dependency_libs; do deplibs="$deplib $deplibs" if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done continue fi # $pass = conv # Get the name of the library we link against. linklib= if test -n "$old_library" && { test yes = "$prefer_static_libs" || test built,no = "$prefer_static_libs,$installed"; }; then linklib=$old_library else for l in $old_library $library_names; do linklib=$l done fi if test -z "$linklib"; then func_fatal_error "cannot find name of link library for '$lib'" fi # This library was specified with -dlopen. if test dlopen = "$pass"; then test -z "$libdir" \ && func_fatal_error "cannot -dlopen a convenience library: '$lib'" if test -z "$dlname" || test yes != "$dlopen_support" || test no = "$build_libtool_libs" then # If there is no dlname, no dlopen support or we're linking # statically, we need to preload. We also need to preload any # dependent libraries so libltdl's deplib preloader doesn't # bomb out in the load deplibs phase. func_append dlprefiles " $lib $dependency_libs" else func_append newdlfiles " $lib" fi continue fi # $pass = dlopen # We need an absolute path. case $ladir in [\\/]* | [A-Za-z]:[\\/]*) abs_ladir=$ladir ;; *) abs_ladir=`cd "$ladir" && pwd` if test -z "$abs_ladir"; then func_warning "cannot determine absolute directory name of '$ladir'" func_warning "passing it literally to the linker, although it might fail" abs_ladir=$ladir fi ;; esac func_basename "$lib" laname=$func_basename_result # Find the relevant object directory and library name. if test yes = "$installed"; then if test ! -f "$lt_sysroot$libdir/$linklib" && test -f "$abs_ladir/$linklib"; then func_warning "library '$lib' was moved." dir=$ladir absdir=$abs_ladir libdir=$abs_ladir else dir=$lt_sysroot$libdir absdir=$lt_sysroot$libdir fi test yes = "$hardcode_automatic" && avoidtemprpath=yes else if test ! -f "$ladir/$objdir/$linklib" && test -f "$abs_ladir/$linklib"; then dir=$ladir absdir=$abs_ladir # Remove this search path later func_append notinst_path " $abs_ladir" else dir=$ladir/$objdir absdir=$abs_ladir/$objdir # Remove this search path later func_append notinst_path " $abs_ladir" fi fi # $installed = yes func_stripname 'lib' '.la' "$laname" name=$func_stripname_result # This library was specified with -dlpreopen. if test dlpreopen = "$pass"; then if test -z "$libdir" && test prog = "$linkmode"; then func_fatal_error "only libraries may -dlpreopen a convenience library: '$lib'" fi case $host in # special handling for platforms with PE-DLLs. *cygwin* | *mingw* | *cegcc* ) # Linker will automatically link against shared library if both # static and shared are present. Therefore, ensure we extract # symbols from the import library if a shared library is present # (otherwise, the dlopen module name will be incorrect). We do # this by putting the import library name into $newdlprefiles. # We recover the dlopen module name by 'saving' the la file # name in a special purpose variable, and (later) extracting the # dlname from the la file. if test -n "$dlname"; then func_tr_sh "$dir/$linklib" eval "libfile_$func_tr_sh_result=\$abs_ladir/\$laname" func_append newdlprefiles " $dir/$linklib" else func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" fi ;; * ) # Prefer using a static library (so that no silly _DYNAMIC symbols # are required to link). if test -n "$old_library"; then func_append newdlprefiles " $dir/$old_library" # Keep a list of preopened convenience libraries to check # that they are being used correctly in the link pass. test -z "$libdir" && \ func_append dlpreconveniencelibs " $dir/$old_library" # Otherwise, use the dlname, so that lt_dlopen finds it. elif test -n "$dlname"; then func_append newdlprefiles " $dir/$dlname" else func_append newdlprefiles " $dir/$linklib" fi ;; esac fi # $pass = dlpreopen if test -z "$libdir"; then # Link the convenience library if test lib = "$linkmode"; then deplibs="$dir/$old_library $deplibs" elif test prog,link = "$linkmode,$pass"; then compile_deplibs="$dir/$old_library $compile_deplibs" finalize_deplibs="$dir/$old_library $finalize_deplibs" else deplibs="$lib $deplibs" # used for prog,scan pass fi continue fi if test prog = "$linkmode" && test link != "$pass"; then func_append newlib_search_path " $ladir" deplibs="$lib $deplibs" linkalldeplibs=false if test no != "$link_all_deplibs" || test -z "$library_names" || test no = "$build_libtool_libs"; then linkalldeplibs=: fi tmp_libs= for deplib in $dependency_libs; do case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result" func_append newlib_search_path " $func_resolve_sysroot_result" ;; esac # Need to link against all dependency_libs? if $linkalldeplibs; then deplibs="$deplib $deplibs" else # Need to hardcode shared library paths # or/and link against static libraries newdependency_libs="$deplib $newdependency_libs" fi if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $deplib "*) func_append specialdeplibs " $deplib" ;; esac fi func_append tmp_libs " $deplib" done # for deplib continue fi # $linkmode = prog... if test prog,link = "$linkmode,$pass"; then if test -n "$library_names" && { { test no = "$prefer_static_libs" || test built,yes = "$prefer_static_libs,$installed"; } || test -z "$old_library"; }; then # We need to hardcode the library path if test -n "$shlibpath_var" && test -z "$avoidtemprpath"; then # Make sure the rpath contains only unique directories. case $temp_rpath: in *"$absdir:"*) ;; *) func_append temp_rpath "$absdir:" ;; esac fi # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi # $linkmode,$pass = prog,link... if $alldeplibs && { test pass_all = "$deplibs_check_method" || { test yes = "$build_libtool_libs" && test -n "$library_names"; }; }; then # We only need to search for static libraries continue fi fi link_static=no # Whether the deplib will be linked statically use_static_libs=$prefer_static_libs if test built = "$use_static_libs" && test yes = "$installed"; then use_static_libs=no fi if test -n "$library_names" && { test no = "$use_static_libs" || test -z "$old_library"; }; then case $host in *cygwin* | *mingw* | *cegcc* | *os2*) # No point in relinking DLLs because paths are not encoded func_append notinst_deplibs " $lib" need_relink=no ;; *) if test no = "$installed"; then func_append notinst_deplibs " $lib" need_relink=yes fi ;; esac # This is a shared library # Warn about portability, can't link against -module's on some # systems (darwin). Don't bleat about dlopened modules though! dlopenmodule= for dlpremoduletest in $dlprefiles; do if test "X$dlpremoduletest" = "X$lib"; then dlopenmodule=$dlpremoduletest break fi done if test -z "$dlopenmodule" && test yes = "$shouldnotlink" && test link = "$pass"; then echo if test prog = "$linkmode"; then $ECHO "*** Warning: Linking the executable $output against the loadable module" else $ECHO "*** Warning: Linking the shared library $output against the loadable module" fi $ECHO "*** $linklib is not portable!" fi if test lib = "$linkmode" && test yes = "$hardcode_into_libs"; then # Hardcode the library path. # Skip directories that are in the system default run-time # search path. case " $sys_lib_dlsearch_path " in *" $absdir "*) ;; *) case "$compile_rpath " in *" $absdir "*) ;; *) func_append compile_rpath " $absdir" ;; esac ;; esac case " $sys_lib_dlsearch_path " in *" $libdir "*) ;; *) case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac ;; esac fi if test -n "$old_archive_from_expsyms_cmds"; then # figure out the soname set dummy $library_names shift realname=$1 shift libname=`eval "\\$ECHO \"$libname_spec\""` # use dlname if we got it. it's perfectly good, no? if test -n "$dlname"; then soname=$dlname elif test -n "$soname_spec"; then # bleh windows case $host in *cygwin* | mingw* | *cegcc* | *os2*) func_arith $current - $age major=$func_arith_result versuffix=-$major ;; esac eval soname=\"$soname_spec\" else soname=$realname fi # Make a new name for the extract_expsyms_cmds to use soroot=$soname func_basename "$soroot" soname=$func_basename_result func_stripname 'lib' '.dll' "$soname" newlib=libimp-$func_stripname_result.a # If the library has no export list, then create one now if test -f "$output_objdir/$soname-def"; then : else func_verbose "extracting exported symbol list from '$soname'" func_execute_cmds "$extract_expsyms_cmds" 'exit $?' fi # Create $newlib if test -f "$output_objdir/$newlib"; then :; else func_verbose "generating import library for '$soname'" func_execute_cmds "$old_archive_from_expsyms_cmds" 'exit $?' fi # make sure the library variables are pointing to the new library dir=$output_objdir linklib=$newlib fi # test -n "$old_archive_from_expsyms_cmds" if test prog = "$linkmode" || test relink != "$opt_mode"; then add_shlibpath= add_dir= add= lib_linked=yes case $hardcode_action in immediate | unsupported) if test no = "$hardcode_direct"; then add=$dir/$linklib case $host in *-*-sco3.2v5.0.[024]*) add_dir=-L$dir ;; *-*-sysv4*uw2*) add_dir=-L$dir ;; *-*-sysv5OpenUNIX* | *-*-sysv5UnixWare7.[01].[10]* | \ *-*-unixware7*) add_dir=-L$dir ;; *-*-darwin* ) # if the lib is a (non-dlopened) module then we cannot # link against it, someone is ignoring the earlier warnings if /usr/bin/file -L $add 2> /dev/null | $GREP ": [^:]* bundle" >/dev/null; then if test "X$dlopenmodule" != "X$lib"; then $ECHO "*** Warning: lib $linklib is a module, not a shared library" if test -z "$old_library"; then echo echo "*** And there doesn't seem to be a static archive available" echo "*** The link will probably fail, sorry" else add=$dir/$old_library fi elif test -n "$old_library"; then add=$dir/$old_library fi fi esac elif test no = "$hardcode_minus_L"; then case $host in *-*-sunos*) add_shlibpath=$dir ;; esac add_dir=-L$dir add=-l$name elif test no = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; relink) if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$dir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$absdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name elif test yes = "$hardcode_shlibpath_var"; then add_shlibpath=$dir add=-l$name else lib_linked=no fi ;; *) lib_linked=no ;; esac if test yes != "$lib_linked"; then func_fatal_configuration "unsupported hardcode properties" fi if test -n "$add_shlibpath"; then case :$compile_shlibpath: in *":$add_shlibpath:"*) ;; *) func_append compile_shlibpath "$add_shlibpath:" ;; esac fi if test prog = "$linkmode"; then test -n "$add_dir" && compile_deplibs="$add_dir $compile_deplibs" test -n "$add" && compile_deplibs="$add $compile_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" if test yes != "$hardcode_direct" && test yes != "$hardcode_minus_L" && test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac fi fi fi if test prog = "$linkmode" || test relink = "$opt_mode"; then add_shlibpath= add_dir= add= # Finalize command for both is simple: just hardcode it. if test yes = "$hardcode_direct" && test no = "$hardcode_direct_absolute"; then add=$libdir/$linklib elif test yes = "$hardcode_minus_L"; then add_dir=-L$libdir add=-l$name elif test yes = "$hardcode_shlibpath_var"; then case :$finalize_shlibpath: in *":$libdir:"*) ;; *) func_append finalize_shlibpath "$libdir:" ;; esac add=-l$name elif test yes = "$hardcode_automatic"; then if test -n "$inst_prefix_dir" && test -f "$inst_prefix_dir$libdir/$linklib"; then add=$inst_prefix_dir$libdir/$linklib else add=$libdir/$linklib fi else # We cannot seem to hardcode it, guess we'll fake it. add_dir=-L$libdir # Try looking first in the location we're being installed to. if test -n "$inst_prefix_dir"; then case $libdir in [\\/]*) func_append add_dir " -L$inst_prefix_dir$libdir" ;; esac fi add=-l$name fi if test prog = "$linkmode"; then test -n "$add_dir" && finalize_deplibs="$add_dir $finalize_deplibs" test -n "$add" && finalize_deplibs="$add $finalize_deplibs" else test -n "$add_dir" && deplibs="$add_dir $deplibs" test -n "$add" && deplibs="$add $deplibs" fi fi elif test prog = "$linkmode"; then # Here we assume that one of hardcode_direct or hardcode_minus_L # is not unsupported. This is valid on all known static and # shared platforms. if test unsupported != "$hardcode_direct"; then test -n "$old_library" && linklib=$old_library compile_deplibs="$dir/$linklib $compile_deplibs" finalize_deplibs="$dir/$linklib $finalize_deplibs" else compile_deplibs="-l$name -L$dir $compile_deplibs" finalize_deplibs="-l$name -L$dir $finalize_deplibs" fi elif test yes = "$build_libtool_libs"; then # Not a shared library if test pass_all != "$deplibs_check_method"; then # We're trying link a shared library against a static one # but the system doesn't support it. # Just print a warning and add the library to dependency_libs so # that the program can be linked against the static library. echo $ECHO "*** Warning: This system cannot link to static lib archive $lib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have." if test yes = "$module"; then echo "*** But as you try to build a module library, libtool will still create " echo "*** a static module, that should work as long as the dlopening application" echo "*** is linked with the -dlopen flag to resolve symbols at runtime." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi else deplibs="$dir/$old_library $deplibs" link_static=yes fi fi # link shared/static library? if test lib = "$linkmode"; then if test -n "$dependency_libs" && { test yes != "$hardcode_into_libs" || test yes = "$build_old_libs" || test yes = "$link_static"; }; then # Extract -R from dependency_libs temp_deplibs= for libdir in $dependency_libs; do case $libdir in -R*) func_stripname '-R' '' "$libdir" temp_xrpath=$func_stripname_result case " $xrpath " in *" $temp_xrpath "*) ;; *) func_append xrpath " $temp_xrpath";; esac;; *) func_append temp_deplibs " $libdir";; esac done dependency_libs=$temp_deplibs fi func_append newlib_search_path " $absdir" # Link against this library test no = "$link_static" && newdependency_libs="$abs_ladir/$laname $newdependency_libs" # ... and its dependency_libs tmp_libs= for deplib in $dependency_libs; do newdependency_libs="$deplib $newdependency_libs" case $deplib in -L*) func_stripname '-L' '' "$deplib" func_resolve_sysroot "$func_stripname_result";; *) func_resolve_sysroot "$deplib" ;; esac if $opt_preserve_dup_deps; then case "$tmp_libs " in *" $func_resolve_sysroot_result "*) func_append specialdeplibs " $func_resolve_sysroot_result" ;; esac fi func_append tmp_libs " $func_resolve_sysroot_result" done if test no != "$link_all_deplibs"; then # Add the search paths of all dependency libraries for deplib in $dependency_libs; do path= case $deplib in -L*) path=$deplib ;; *.la) func_resolve_sysroot "$deplib" deplib=$func_resolve_sysroot_result func_dirname "$deplib" "" "." dir=$func_dirname_result # We need an absolute path. case $dir in [\\/]* | [A-Za-z]:[\\/]*) absdir=$dir ;; *) absdir=`cd "$dir" && pwd` if test -z "$absdir"; then func_warning "cannot determine absolute directory name of '$dir'" absdir=$dir fi ;; esac if $GREP "^installed=no" $deplib > /dev/null; then case $host in *-*-darwin*) depdepl= eval deplibrary_names=`$SED -n -e 's/^library_names=\(.*\)$/\1/p' $deplib` if test -n "$deplibrary_names"; then for tmp in $deplibrary_names; do depdepl=$tmp done if test -f "$absdir/$objdir/$depdepl"; then depdepl=$absdir/$objdir/$depdepl darwin_install_name=`$OTOOL -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` if test -z "$darwin_install_name"; then darwin_install_name=`$OTOOL64 -L $depdepl | awk '{if (NR == 2) {print $1;exit}}'` fi func_append compiler_flags " $wl-dylib_file $wl$darwin_install_name:$depdepl" func_append linker_flags " -dylib_file $darwin_install_name:$depdepl" path= fi fi ;; *) path=-L$absdir/$objdir ;; esac else eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $deplib` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" test "$absdir" != "$libdir" && \ func_warning "'$deplib' seems to be moved" path=-L$absdir fi ;; esac case " $deplibs " in *" $path "*) ;; *) deplibs="$path $deplibs" ;; esac done fi # link_all_deplibs != no fi # linkmode = lib done # for deplib in $libs if test link = "$pass"; then if test prog = "$linkmode"; then compile_deplibs="$new_inherited_linker_flags $compile_deplibs" finalize_deplibs="$new_inherited_linker_flags $finalize_deplibs" else compiler_flags="$compiler_flags "`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` fi fi dependency_libs=$newdependency_libs if test dlpreopen = "$pass"; then # Link the dlpreopened libraries before other libraries for deplib in $save_deplibs; do deplibs="$deplib $deplibs" done fi if test dlopen != "$pass"; then test conv = "$pass" || { # Make sure lib_search_path contains only unique directories. lib_search_path= for dir in $newlib_search_path; do case "$lib_search_path " in *" $dir "*) ;; *) func_append lib_search_path " $dir" ;; esac done newlib_search_path= } if test prog,link = "$linkmode,$pass"; then vars="compile_deplibs finalize_deplibs" else vars=deplibs fi for var in $vars dependency_libs; do # Add libraries to $var in reverse order eval tmp_libs=\"\$$var\" new_libs= for deplib in $tmp_libs; do # FIXME: Pedantically, this is the right thing to do, so # that some nasty dependency loop isn't accidentally # broken: #new_libs="$deplib $new_libs" # Pragmatically, this seems to cause very few problems in # practice: case $deplib in -L*) new_libs="$deplib $new_libs" ;; -R*) ;; *) # And here is the reason: when a library appears more # than once as an explicit dependence of a library, or # is implicitly linked in more than once by the # compiler, it is considered special, and multiple # occurrences thereof are not removed. Compare this # with having the same library being listed as a # dependency of multiple other libraries: in this case, # we know (pedantically, we assume) the library does not # need to be listed more than once, so we keep only the # last copy. This is not always right, but it is rare # enough that we require users that really mean to play # such unportable linking tricks to link the library # using -Wl,-lname, so that libtool does not consider it # for duplicate removal. case " $specialdeplibs " in *" $deplib "*) new_libs="$deplib $new_libs" ;; *) case " $new_libs " in *" $deplib "*) ;; *) new_libs="$deplib $new_libs" ;; esac ;; esac ;; esac done tmp_libs= for deplib in $new_libs; do case $deplib in -L*) case " $tmp_libs " in *" $deplib "*) ;; *) func_append tmp_libs " $deplib" ;; esac ;; *) func_append tmp_libs " $deplib" ;; esac done eval $var=\"$tmp_libs\" done # for var fi # Add Sun CC postdeps if required: test CXX = "$tagname" && { case $host_os in linux*) case `$CC -V 2>&1 | sed 5q` in *Sun\ C*) # Sun C++ 5.9 func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; solaris*) func_cc_basename "$CC" case $func_cc_basename_result in CC* | sunCC*) func_suncc_cstd_abi if test no != "$suncc_use_cstd_abi"; then func_append postdeps ' -library=Cstd -library=Crun' fi ;; esac ;; esac } # Last step: remove runtime libs from dependency_libs # (they stay in deplibs) tmp_libs= for i in $dependency_libs; do case " $predeps $postdeps $compiler_lib_search_path " in *" $i "*) i= ;; esac if test -n "$i"; then func_append tmp_libs " $i" fi done dependency_libs=$tmp_libs done # for pass if test prog = "$linkmode"; then dlfiles=$newdlfiles fi if test prog = "$linkmode" || test lib = "$linkmode"; then dlprefiles=$newdlprefiles fi case $linkmode in oldlib) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for archives" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for archives" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for archives" test -n "$xrpath" && \ func_warning "'-R' is ignored for archives" test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for archives" test -n "$release" && \ func_warning "'-release' is ignored for archives" test -n "$export_symbols$export_symbols_regex" && \ func_warning "'-export-symbols' is ignored for archives" # Now set the variables for building old libraries. build_libtool_libs=no oldlibs=$output func_append objs "$old_deplibs" ;; lib) # Make sure we only generate libraries of the form 'libNAME.la'. case $outputname in lib*) func_stripname 'lib' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" ;; *) test no = "$module" \ && func_fatal_help "libtool library '$output' must begin with 'lib'" if test no != "$need_lib_prefix"; then # Add the "lib" prefix for modules if required func_stripname '' '.la' "$outputname" name=$func_stripname_result eval shared_ext=\"$shrext_cmds\" eval libname=\"$libname_spec\" else func_stripname '' '.la' "$outputname" libname=$func_stripname_result fi ;; esac if test -n "$objs"; then if test pass_all != "$deplibs_check_method"; then func_fatal_error "cannot build libtool library '$output' from non-libtool objects on this host:$objs" else echo $ECHO "*** Warning: Linking the shared library $output against the non-libtool" $ECHO "*** objects $objs is not portable!" func_append libobjs " $objs" fi fi test no = "$dlself" \ || func_warning "'-dlopen self' is ignored for libtool libraries" set dummy $rpath shift test 1 -lt "$#" \ && func_warning "ignoring multiple '-rpath's for a libtool library" install_libdir=$1 oldlibs= if test -z "$rpath"; then if test yes = "$build_libtool_libs"; then # Building a libtool convenience library. # Some compilers have problems with a '.al' extension so # convenience libraries should have the same extension an # archive normally would. oldlibs="$output_objdir/$libname.$libext $oldlibs" build_libtool_libs=convenience build_old_libs=yes fi test -n "$vinfo" && \ func_warning "'-version-info/-version-number' is ignored for convenience libraries" test -n "$release" && \ func_warning "'-release' is ignored for convenience libraries" else # Parse the version information argument. save_ifs=$IFS; IFS=: set dummy $vinfo 0 0 0 shift IFS=$save_ifs test -n "$7" && \ func_fatal_help "too many parameters to '-version-info'" # convert absolute version numbers to libtool ages # this retains compatibility with .la files and attempts # to make the code below a bit more comprehensible case $vinfo_number in yes) number_major=$1 number_minor=$2 number_revision=$3 # # There are really only two kinds -- those that # use the current revision as the major version # and those that subtract age and use age as # a minor version. But, then there is irix # that has an extra 1 added just for fun # case $version_type in # correct linux to gnu/linux during the next big refactor darwin|freebsd-elf|linux|osf|windows|none) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_revision ;; freebsd-aout|qnx|sunos) current=$number_major revision=$number_minor age=0 ;; irix|nonstopux) func_arith $number_major + $number_minor current=$func_arith_result age=$number_minor revision=$number_minor lt_irix_increment=no ;; esac ;; no) current=$1 revision=$2 age=$3 ;; esac # Check that each of the things are valid numbers. case $current in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "CURRENT '$current' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $revision in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "REVISION '$revision' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac case $age in 0|[1-9]|[1-9][0-9]|[1-9][0-9][0-9]|[1-9][0-9][0-9][0-9]|[1-9][0-9][0-9][0-9][0-9]) ;; *) func_error "AGE '$age' must be a nonnegative integer" func_fatal_error "'$vinfo' is not valid version information" ;; esac if test "$age" -gt "$current"; then func_error "AGE '$age' is greater than the current interface number '$current'" func_fatal_error "'$vinfo' is not valid version information" fi # Calculate the version variables. major= versuffix= verstring= case $version_type in none) ;; darwin) # Like Linux, but with the current version available in # verstring for coding it into the library header func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision # Darwin ld doesn't like 0 for these options... func_arith $current + 1 minor_current=$func_arith_result xlcverstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" # On Darwin other compilers case $CC in nagfor*) verstring="$wl-compatibility_version $wl$minor_current $wl-current_version $wl$minor_current.$revision" ;; *) verstring="-compatibility_version $minor_current -current_version $minor_current.$revision" ;; esac ;; freebsd-aout) major=.$current versuffix=.$current.$revision ;; freebsd-elf) func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; irix | nonstopux) if test no = "$lt_irix_increment"; then func_arith $current - $age else func_arith $current - $age + 1 fi major=$func_arith_result case $version_type in nonstopux) verstring_prefix=nonstopux ;; *) verstring_prefix=sgi ;; esac verstring=$verstring_prefix$major.$revision # Add in all the interfaces that we are compatible with. loop=$revision while test 0 -ne "$loop"; do func_arith $revision - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring_prefix$major.$iface:$verstring done # Before this point, $major must not contain '.'. major=.$major versuffix=$major.$revision ;; linux) # correct to gnu/linux during the next big refactor func_arith $current - $age major=.$func_arith_result versuffix=$major.$age.$revision ;; osf) func_arith $current - $age major=.$func_arith_result versuffix=.$current.$age.$revision verstring=$current.$age.$revision # Add in all the interfaces that we are compatible with. loop=$age while test 0 -ne "$loop"; do func_arith $current - $loop iface=$func_arith_result func_arith $loop - 1 loop=$func_arith_result verstring=$verstring:$iface.0 done # Make executables depend on our current version. func_append verstring ":$current.0" ;; qnx) major=.$current versuffix=.$current ;; sco) major=.$current versuffix=.$current ;; sunos) major=.$current versuffix=.$current.$revision ;; windows) # Use '-' rather than '.', since we only want one # extension on DOS 8.3 file systems. func_arith $current - $age major=$func_arith_result versuffix=-$major ;; *) func_fatal_configuration "unknown library version type '$version_type'" ;; esac # Clear the version info if we defaulted, and they specified a release. if test -z "$vinfo" && test -n "$release"; then major= case $version_type in darwin) # we can't check for "0.0" in archive_cmds due to quoting # problems, so we reset it completely verstring= ;; *) verstring=0.0 ;; esac if test no = "$need_version"; then versuffix= else versuffix=.0.0 fi fi # Remove version info from name if versioning should be avoided if test yes,no = "$avoid_version,$need_version"; then major= versuffix= verstring= fi # Check to see if the archive will have undefined symbols. if test yes = "$allow_undefined"; then if test unsupported = "$allow_undefined_flag"; then if test yes = "$build_old_libs"; then func_warning "undefined symbols not allowed in $host shared libraries; building static only" build_libtool_libs=no else func_fatal_error "can't build $host shared library unless -no-undefined is specified" fi fi else # Don't allow undefined symbols. allow_undefined_flag=$no_undefined_flag fi fi func_generate_dlsyms "$libname" "$libname" : func_append libobjs " $symfileobj" test " " = "$libobjs" && libobjs= if test relink != "$opt_mode"; then # Remove our outputs, but don't remove object files since they # may have been created when compiling PIC objects. removelist= tempremovelist=`$ECHO "$output_objdir/*"` for p in $tempremovelist; do case $p in *.$objext | *.gcno) ;; $output_objdir/$outputname | $output_objdir/$libname.* | $output_objdir/$libname$release.*) if test -n "$precious_files_regex"; then if $ECHO "$p" | $EGREP -e "$precious_files_regex" >/dev/null 2>&1 then continue fi fi func_append removelist " $p" ;; *) ;; esac done test -n "$removelist" && \ func_show_eval "${RM}r \$removelist" fi # Now set the variables for building old libraries. if test yes = "$build_old_libs" && test convenience != "$build_libtool_libs"; then func_append oldlibs " $output_objdir/$libname.$libext" # Transform .lo files to .o files. oldobjs="$objs "`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; $lo2o" | $NL2SP` fi # Eliminate all temporary directories. #for path in $notinst_path; do # lib_search_path=`$ECHO "$lib_search_path " | $SED "s% $path % %g"` # deplibs=`$ECHO "$deplibs " | $SED "s% -L$path % %g"` # dependency_libs=`$ECHO "$dependency_libs " | $SED "s% -L$path % %g"` #done if test -n "$xrpath"; then # If the user specified any rpath flags, then add them. temp_xrpath= for libdir in $xrpath; do func_replace_sysroot "$libdir" func_append temp_xrpath " -R$func_replace_sysroot_result" case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done if test yes != "$hardcode_into_libs" || test yes = "$build_old_libs"; then dependency_libs="$temp_xrpath $dependency_libs" fi fi # Make sure dlfiles contains only unique files that won't be dlpreopened old_dlfiles=$dlfiles dlfiles= for lib in $old_dlfiles; do case " $dlprefiles $dlfiles " in *" $lib "*) ;; *) func_append dlfiles " $lib" ;; esac done # Make sure dlprefiles contains only unique files old_dlprefiles=$dlprefiles dlprefiles= for lib in $old_dlprefiles; do case "$dlprefiles " in *" $lib "*) ;; *) func_append dlprefiles " $lib" ;; esac done if test yes = "$build_libtool_libs"; then if test -n "$rpath"; then case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-*-beos* | *-cegcc* | *-*-haiku*) # these systems don't actually have a c library (as such)! ;; *-*-rhapsody* | *-*-darwin1.[012]) # Rhapsody C library is in the System framework func_append deplibs " System.ltframework" ;; *-*-netbsd*) # Don't link with libc until the a.out ld.so is fixed. ;; *-*-openbsd* | *-*-freebsd* | *-*-dragonfly*) # Do not include libc due to us having libc/libc_r. ;; *-*-sco3.2v5* | *-*-sco5v6*) # Causes problems with __ctype ;; *-*-sysv4.2uw2* | *-*-sysv5* | *-*-unixware* | *-*-OpenUNIX*) # Compiler inserts libc in the correct place for threads to work ;; *) # Add libc to deplibs on all other systems if necessary. if test yes = "$build_libtool_need_lc"; then func_append deplibs " -lc" fi ;; esac fi # Transform deplibs into only deplibs that can be linked in shared. name_save=$name libname_save=$libname release_save=$release versuffix_save=$versuffix major_save=$major # I'm not sure if I'm treating the release correctly. I think # release should show up in the -l (ie -lgmp5) so we don't want to # add it in twice. Is that correct? release= versuffix= major= newdeplibs= droppeddeps=no case $deplibs_check_method in pass_all) # Don't check for shared/static. Everything works. # This might be a little naive. We might want to check # whether the library exists or not. But this is on # osf3 & osf4 and I'm not really sure... Just # implementing what was already the behavior. newdeplibs=$deplibs ;; test_compile) # This code stresses the "libraries are programs" paradigm to its # limits. Maybe even breaks it. We compile a program, linking it # against the deplibs as a proxy for the library. Then we can check # whether they linked in statically or dynamically with ldd. $opt_dry_run || $RM conftest.c cat > conftest.c </dev/null` $nocaseglob else potential_libs=`ls $i/$libnameglob[.-]* 2>/dev/null` fi for potent_lib in $potential_libs; do # Follow soft links. if ls -lLd "$potent_lib" 2>/dev/null | $GREP " -> " >/dev/null; then continue fi # The statement above tries to avoid entering an # endless loop below, in case of cyclic links. # We might still enter an endless loop, since a link # loop can be closed while we follow links, # but so what? potlib=$potent_lib while test -h "$potlib" 2>/dev/null; do potliblink=`ls -ld $potlib | $SED 's/.* -> //'` case $potliblink in [\\/]* | [A-Za-z]:[\\/]*) potlib=$potliblink;; *) potlib=`$ECHO "$potlib" | $SED 's|[^/]*$||'`"$potliblink";; esac done if eval $file_magic_cmd \"\$potlib\" 2>/dev/null | $SED -e 10q | $EGREP "$file_magic_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for file magic test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a file magic. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; match_pattern*) set dummy $deplibs_check_method; shift match_pattern_regex=`expr "$deplibs_check_method" : "$1 \(.*\)"` for a_deplib in $deplibs; do case $a_deplib in -l*) func_stripname -l '' "$a_deplib" name=$func_stripname_result if test yes = "$allow_libtool_libs_with_static_runtimes"; then case " $predeps $postdeps " in *" $a_deplib "*) func_append newdeplibs " $a_deplib" a_deplib= ;; esac fi if test -n "$a_deplib"; then libname=`eval "\\$ECHO \"$libname_spec\""` for i in $lib_search_path $sys_lib_search_path $shlib_search_path; do potential_libs=`ls $i/$libname[.-]* 2>/dev/null` for potent_lib in $potential_libs; do potlib=$potent_lib # see symlink-check above in file_magic test if eval "\$ECHO \"$potent_lib\"" 2>/dev/null | $SED 10q | \ $EGREP "$match_pattern_regex" > /dev/null; then func_append newdeplibs " $a_deplib" a_deplib= break 2 fi done done fi if test -n "$a_deplib"; then droppeddeps=yes echo $ECHO "*** Warning: linker path does not have real file for library $a_deplib." echo "*** I have the capability to make that library automatically link in when" echo "*** you link to this library. But I can only do this if you have a" echo "*** shared version of the library, which you do not appear to have" echo "*** because I did check the linker path looking for a file starting" if test -z "$potlib"; then $ECHO "*** with $libname but no candidates were found. (...for regex pattern test)" else $ECHO "*** with $libname and none of the candidates passed a file format test" $ECHO "*** using a regex pattern. Last file checked: $potlib" fi fi ;; *) # Add a -L argument. func_append newdeplibs " $a_deplib" ;; esac done # Gone through all deplibs. ;; none | unknown | *) newdeplibs= tmp_deplibs=`$ECHO " $deplibs" | $SED 's/ -lc$//; s/ -[LR][^ ]*//g'` if test yes = "$allow_libtool_libs_with_static_runtimes"; then for i in $predeps $postdeps; do # can't use Xsed below, because $i might contain '/' tmp_deplibs=`$ECHO " $tmp_deplibs" | $SED "s|$i||"` done fi case $tmp_deplibs in *[!\ \ ]*) echo if test none = "$deplibs_check_method"; then echo "*** Warning: inter-library dependencies are not supported in this platform." else echo "*** Warning: inter-library dependencies are not known to be supported." fi echo "*** All declared inter-library dependencies are being dropped." droppeddeps=yes ;; esac ;; esac versuffix=$versuffix_save major=$major_save release=$release_save libname=$libname_save name=$name_save case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library with the System framework newdeplibs=`$ECHO " $newdeplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac if test yes = "$droppeddeps"; then if test yes = "$module"; then echo echo "*** Warning: libtool could not satisfy all declared inter-library" $ECHO "*** dependencies of module $libname. Therefore, libtool will create" echo "*** a static module, that should work as long as the dlopening" echo "*** application is linked with the -dlopen flag." if test -z "$global_symbol_pipe"; then echo echo "*** However, this would only work if libtool was able to extract symbol" echo "*** lists from a program, using 'nm' or equivalent, but libtool could" echo "*** not find such a program. So, this module is probably useless." echo "*** 'nm' from GNU binutils and a full rebuild may help." fi if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi else echo "*** The inter-library dependencies that have been dropped here will be" echo "*** automatically added whenever a program is linked with this library" echo "*** or is declared to -dlopen it." if test no = "$allow_undefined"; then echo echo "*** Since this library must not contain undefined symbols," echo "*** because either the platform does not support them or" echo "*** it was explicitly requested with -no-undefined," echo "*** libtool will only create a static version of it." if test no = "$build_old_libs"; then oldlibs=$output_objdir/$libname.$libext build_libtool_libs=module build_old_libs=yes else build_libtool_libs=no fi fi fi fi # Done checking deplibs! deplibs=$newdeplibs fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" case $host in *-*-darwin*) newdeplibs=`$ECHO " $newdeplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` new_inherited_linker_flags=`$ECHO " $new_inherited_linker_flags" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` deplibs=`$ECHO " $deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done deplibs=$new_libs # All the library-specific variables (install_libdir is set above). library_names= old_library= dlname= # Test again, we may have decided not to build it any more if test yes = "$build_libtool_libs"; then # Remove $wl instances when linking with ld. # FIXME: should test the right _cmds variable. case $archive_cmds in *\$LD\ *) wl= ;; esac if test yes = "$hardcode_into_libs"; then # Hardcode the library paths hardcode_libdirs= dep_rpath= rpath=$finalize_rpath test relink = "$opt_mode" || rpath=$compile_rpath$rpath for libdir in $rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then func_replace_sysroot "$libdir" libdir=$func_replace_sysroot_result if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append dep_rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval "dep_rpath=\"$hardcode_libdir_flag_spec\"" fi if test -n "$runpath_var" && test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done eval "$runpath_var='$rpath\$$runpath_var'; export $runpath_var" fi test -n "$dep_rpath" && deplibs="$dep_rpath $deplibs" fi shlibpath=$finalize_shlibpath test relink = "$opt_mode" || shlibpath=$compile_shlibpath$shlibpath if test -n "$shlibpath"; then eval "$shlibpath_var='$shlibpath\$$shlibpath_var'; export $shlibpath_var" fi # Get the real and link names of the library. eval shared_ext=\"$shrext_cmds\" eval library_names=\"$library_names_spec\" set dummy $library_names shift realname=$1 shift if test -n "$soname_spec"; then eval soname=\"$soname_spec\" else soname=$realname fi if test -z "$dlname"; then dlname=$soname fi lib=$output_objdir/$realname linknames= for link do func_append linknames " $link" done # Use standard objects if they are pic test -z "$pic_flag" && libobjs=`$ECHO "$libobjs" | $SP2NL | $SED "$lo2o" | $NL2SP` test "X$libobjs" = "X " && libobjs= delfiles= if test -n "$export_symbols" && test -n "$include_expsyms"; then $opt_dry_run || cp "$export_symbols" "$output_objdir/$libname.uexp" export_symbols=$output_objdir/$libname.uexp func_append delfiles " $export_symbols" fi orig_export_symbols= case $host_os in cygwin* | mingw* | cegcc*) if test -n "$export_symbols" && test -z "$export_symbols_regex"; then # exporting using user supplied symfile func_dll_def_p "$export_symbols" || { # and it's NOT already a .def file. Must figure out # which of the given symbols are data symbols and tag # them as such. So, trigger use of export_symbols_cmds. # export_symbols gets reassigned inside the "prepare # the list of exported symbols" if statement, so the # include_expsyms logic still works. orig_export_symbols=$export_symbols export_symbols= always_export_symbols=yes } fi ;; esac # Prepare the list of exported symbols if test -z "$export_symbols"; then if test yes = "$always_export_symbols" || test -n "$export_symbols_regex"; then func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols cmds=$export_symbols_cmds save_ifs=$IFS; IFS='~' for cmd1 in $cmds; do IFS=$save_ifs # Take the normal branch if the nm_file_list_spec branch # doesn't work or if tool conversion is not needed. case $nm_file_list_spec~$to_tool_file_cmd in *~func_convert_file_noop | *~func_convert_file_msys_to_w32 | ~*) try_normal_branch=yes eval cmd=\"$cmd1\" func_len " $cmd" len=$func_len_result ;; *) try_normal_branch=no ;; esac if test yes = "$try_normal_branch" \ && { test "$len" -lt "$max_cmd_len" \ || test "$max_cmd_len" -le -1; } then func_show_eval "$cmd" 'exit $?' skipped_export=false elif test -n "$nm_file_list_spec"; then func_basename "$output" output_la=$func_basename_result save_libobjs=$libobjs save_output=$output output=$output_objdir/$output_la.nm func_to_tool_file "$output" libobjs=$nm_file_list_spec$func_to_tool_file_result func_append delfiles " $output" func_verbose "creating $NM input file list: $output" for obj in $save_libobjs; do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > "$output" eval cmd=\"$cmd1\" func_show_eval "$cmd" 'exit $?' output=$save_output libobjs=$save_libobjs skipped_export=false else # The command line is too long to execute in one step. func_verbose "using reloadable object file for export list..." skipped_export=: # Break out early, otherwise skipped_export may be # set to false by a later but shorter cmd. break fi done IFS=$save_ifs if test -n "$export_symbols_regex" && test : != "$skipped_export"; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi fi if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test : != "$skipped_export" && test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi tmp_deplibs= for test_deplib in $deplibs; do case " $convenience " in *" $test_deplib "*) ;; *) func_append tmp_deplibs " $test_deplib" ;; esac done deplibs=$tmp_deplibs if test -n "$convenience"; then if test -n "$whole_archive_flag_spec" && test yes = "$compiler_needs_object" && test -z "$libobjs"; then # extract the archives, so we have objects to list. # TODO: could optimize this to just extract one archive. whole_archive_flag_spec= fi if test -n "$whole_archive_flag_spec"; then save_libobjs=$libobjs eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= else gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $convenience func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi fi if test yes = "$thread_safe" && test -n "$thread_safe_flag_spec"; then eval flag=\"$thread_safe_flag_spec\" func_append linker_flags " $flag" fi # Make a backup of the uninstalled library when relinking if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}U && $MV $realname ${realname}U)' || exit $? fi # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then eval test_cmds=\"$module_expsym_cmds\" cmds=$module_expsym_cmds else eval test_cmds=\"$module_cmds\" cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then eval test_cmds=\"$archive_expsym_cmds\" cmds=$archive_expsym_cmds else eval test_cmds=\"$archive_cmds\" cmds=$archive_cmds fi fi if test : != "$skipped_export" && func_len " $test_cmds" && len=$func_len_result && test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then : else # The command line is too long to link in one step, link piecewise # or, if using GNU ld and skipped_export is not :, use a linker # script. # Save the value of $output and $libobjs because we want to # use them later. If we have whole_archive_flag_spec, we # want to use save_libobjs as it was before # whole_archive_flag_spec was expanded, because we can't # assume the linker understands whole_archive_flag_spec. # This may have to be revisited, in case too many # convenience libraries get linked in and end up exceeding # the spec. if test -z "$convenience" || test -z "$whole_archive_flag_spec"; then save_libobjs=$libobjs fi save_output=$output func_basename "$output" output_la=$func_basename_result # Clear the reloadable object creation command queue and # initialize k to one. test_cmds= concat_cmds= objlist= last_robj= k=1 if test -n "$save_libobjs" && test : != "$skipped_export" && test yes = "$with_gnu_ld"; then output=$output_objdir/$output_la.lnkscript func_verbose "creating GNU ld script: $output" echo 'INPUT (' > $output for obj in $save_libobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done echo ')' >> $output func_append delfiles " $output" func_to_tool_file "$output" output=$func_to_tool_file_result elif test -n "$save_libobjs" && test : != "$skipped_export" && test -n "$file_list_spec"; then output=$output_objdir/$output_la.lnk func_verbose "creating linker input file list: $output" : > $output set x $save_libobjs shift firstobj= if test yes = "$compiler_needs_object"; then firstobj="$1 " shift fi for obj do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" >> $output done func_append delfiles " $output" func_to_tool_file "$output" output=$firstobj\"$file_list_spec$func_to_tool_file_result\" else if test -n "$save_libobjs"; then func_verbose "creating reloadable object files..." output=$output_objdir/$output_la-$k.$objext eval test_cmds=\"$reload_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 # Loop over the list of objects to be linked. for obj in $save_libobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result if test -z "$objlist" || test "$len" -lt "$max_cmd_len"; then func_append objlist " $obj" else # The command $test_cmds is almost too long, add a # command to the queue. if test 1 -eq "$k"; then # The first file doesn't have a previous command to add. reload_objs=$objlist eval concat_cmds=\"$reload_cmds\" else # All subsequent reloadable object files will link in # the last one created. reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds~$reload_cmds~\$RM $last_robj\" fi last_robj=$output_objdir/$output_la-$k.$objext func_arith $k + 1 k=$func_arith_result output=$output_objdir/$output_la-$k.$objext objlist=" $obj" func_len " $last_robj" func_arith $len0 + $func_len_result len=$func_arith_result fi done # Handle the remaining objects by creating one last # reloadable object file. All subsequent reloadable object # files will link in the last one created. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ reload_objs="$objlist $last_robj" eval concat_cmds=\"\$concat_cmds$reload_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi func_append delfiles " $output" else output= fi ${skipped_export-false} && { func_verbose "generating symbol list for '$libname.la'" export_symbols=$output_objdir/$libname.exp $opt_dry_run || $RM $export_symbols libobjs=$output # Append the command to create the export file. test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$export_symbols_cmds\" if test -n "$last_robj"; then eval concat_cmds=\"\$concat_cmds~\$RM $last_robj\" fi } test -n "$save_libobjs" && func_verbose "creating a temporary reloadable object file: $output" # Loop through the commands generated above and execute them. save_ifs=$IFS; IFS='~' for cmd in $concat_cmds; do IFS=$save_ifs $opt_quiet || { func_quote_arg expand,pretty "$cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs if test -n "$export_symbols_regex" && ${skipped_export-false}; then func_show_eval '$EGREP -e "$export_symbols_regex" "$export_symbols" > "${export_symbols}T"' func_show_eval '$MV "${export_symbols}T" "$export_symbols"' fi fi ${skipped_export-false} && { if test -n "$export_symbols" && test -n "$include_expsyms"; then tmp_export_symbols=$export_symbols test -n "$orig_export_symbols" && tmp_export_symbols=$orig_export_symbols $opt_dry_run || eval '$ECHO "$include_expsyms" | $SP2NL >> "$tmp_export_symbols"' fi if test -n "$orig_export_symbols"; then # The given exports_symbols file has to be filtered, so filter it. func_verbose "filter symbol list for '$libname.la' to tag DATA exports" # FIXME: $output_objdir/$libname.filter potentially contains lots of # 's' commands, which not all seds can handle. GNU sed should be fine # though. Also, the filter scales superlinearly with the number of # global variables. join(1) would be nice here, but unfortunately # isn't a blessed tool. $opt_dry_run || $SED -e '/[ ,]DATA/!d;s,\(.*\)\([ \,].*\),s|^\1$|\1\2|,' < $export_symbols > $output_objdir/$libname.filter func_append delfiles " $export_symbols $output_objdir/$libname.filter" export_symbols=$output_objdir/$libname.def $opt_dry_run || $SED -f $output_objdir/$libname.filter < $orig_export_symbols > $export_symbols fi } libobjs=$output # Restore the value of output. output=$save_output if test -n "$convenience" && test -n "$whole_archive_flag_spec"; then eval libobjs=\"\$libobjs $whole_archive_flag_spec\" test "X$libobjs" = "X " && libobjs= fi # Expand the library linking commands again to reset the # value of $libobjs for piecewise linking. # Do each of the archive commands. if test yes = "$module" && test -n "$module_cmds"; then if test -n "$export_symbols" && test -n "$module_expsym_cmds"; then cmds=$module_expsym_cmds else cmds=$module_cmds fi else if test -n "$export_symbols" && test -n "$archive_expsym_cmds"; then cmds=$archive_expsym_cmds else cmds=$archive_cmds fi fi fi if test -n "$delfiles"; then # Append the command to remove temporary files to $cmds. eval cmds=\"\$cmds~\$RM $delfiles\" fi # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append libobjs " $func_extract_archives_result" test "X$libobjs" = "X " && libobjs= fi save_ifs=$IFS; IFS='~' for cmd in $cmds; do IFS=$sp$nl eval cmd=\"$cmd\" IFS=$save_ifs $opt_quiet || { func_quote_arg expand,pretty "$cmd" eval "func_echo $func_quote_arg_result" } $opt_dry_run || eval "$cmd" || { lt_exit=$? # Restore the uninstalled library and exit if test relink = "$opt_mode"; then ( cd "$output_objdir" && \ $RM "${realname}T" && \ $MV "${realname}U" "$realname" ) fi exit $lt_exit } done IFS=$save_ifs # Restore the uninstalled library and exit if test relink = "$opt_mode"; then $opt_dry_run || eval '(cd $output_objdir && $RM ${realname}T && $MV $realname ${realname}T && $MV ${realname}U $realname)' || exit $? if test -n "$convenience"; then if test -z "$whole_archive_flag_spec"; then func_show_eval '${RM}r "$gentop"' fi fi exit $EXIT_SUCCESS fi # Create links to the real library. for linkname in $linknames; do if test "$realname" != "$linkname"; then func_show_eval '(cd "$output_objdir" && $RM "$linkname" && $LN_S "$realname" "$linkname")' 'exit $?' fi done # If -module or -export-dynamic was specified, set the dlname. if test yes = "$module" || test yes = "$export_dynamic"; then # On all known operating systems, these are identical. dlname=$soname fi fi ;; obj) if test -n "$dlfiles$dlprefiles" || test no != "$dlself"; then func_warning "'-dlopen' is ignored for objects" fi case " $deplibs" in *\ -l* | *\ -L*) func_warning "'-l' and '-L' are ignored for objects" ;; esac test -n "$rpath" && \ func_warning "'-rpath' is ignored for objects" test -n "$xrpath" && \ func_warning "'-R' is ignored for objects" test -n "$vinfo" && \ func_warning "'-version-info' is ignored for objects" test -n "$release" && \ func_warning "'-release' is ignored for objects" case $output in *.lo) test -n "$objs$old_deplibs" && \ func_fatal_error "cannot build library object '$output' from non-libtool objects" libobj=$output func_lo2o "$libobj" obj=$func_lo2o_result ;; *) libobj= obj=$output ;; esac # Delete the old objects. $opt_dry_run || $RM $obj $libobj # Objects from convenience libraries. This assumes # single-version convenience libraries. Whenever we create # different ones for PIC/non-PIC, this we'll have to duplicate # the extraction. reload_conv_objs= gentop= # if reload_cmds runs $LD directly, get rid of -Wl from # whole_archive_flag_spec and hope we can get by with turning comma # into space. case $reload_cmds in *\$LD[\ \$]*) wl= ;; esac if test -n "$convenience"; then if test -n "$whole_archive_flag_spec"; then eval tmp_whole_archive_flags=\"$whole_archive_flag_spec\" test -n "$wl" || tmp_whole_archive_flags=`$ECHO "$tmp_whole_archive_flags" | $SED 's|,| |g'` reload_conv_objs=$reload_objs\ $tmp_whole_archive_flags else gentop=$output_objdir/${obj}x func_append generated " $gentop" func_extract_archives $gentop $convenience reload_conv_objs="$reload_objs $func_extract_archives_result" fi fi # If we're not building shared, we need to use non_pic_objs test yes = "$build_libtool_libs" || libobjs=$non_pic_objects # Create the old-style object. reload_objs=$objs$old_deplibs' '`$ECHO "$libobjs" | $SP2NL | $SED "/\.$libext$/d; /\.lib$/d; $lo2o" | $NL2SP`' '$reload_conv_objs output=$obj func_execute_cmds "$reload_cmds" 'exit $?' # Exit if we aren't doing a library object file. if test -z "$libobj"; then if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS fi test yes = "$build_libtool_libs" || { if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi # Create an invalid libtool object if no PIC, so that we don't # accidentally link it into a program. # $show "echo timestamp > $libobj" # $opt_dry_run || eval "echo timestamp > $libobj" || exit $? exit $EXIT_SUCCESS } if test -n "$pic_flag" || test default != "$pic_mode"; then # Only do commands if we really have different PIC objects. reload_objs="$libobjs $reload_conv_objs" output=$libobj func_execute_cmds "$reload_cmds" 'exit $?' fi if test -n "$gentop"; then func_show_eval '${RM}r "$gentop"' fi exit $EXIT_SUCCESS ;; prog) case $host in *cygwin*) func_stripname '' '.exe' "$output" output=$func_stripname_result.exe;; esac test -n "$vinfo" && \ func_warning "'-version-info' is ignored for programs" test -n "$release" && \ func_warning "'-release' is ignored for programs" $preload \ && test unknown,unknown,unknown = "$dlopen_support,$dlopen_self,$dlopen_self_static" \ && func_warning "'LT_INIT([dlopen])' not used. Assuming no dlopen support." case $host in *-*-rhapsody* | *-*-darwin1.[012]) # On Rhapsody replace the C library is the System framework compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's/ -lc / System.ltframework /'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's/ -lc / System.ltframework /'` ;; esac case $host in *-*-darwin*) # Don't allow lazy linking, it breaks C++ global constructors # But is supposedly fixed on 10.4 or later (yay!). if test CXX = "$tagname"; then case ${MACOSX_DEPLOYMENT_TARGET-10.0} in 10.[0123]) func_append compile_command " $wl-bind_at_load" func_append finalize_command " $wl-bind_at_load" ;; esac fi # Time to change all our "foo.ltframework" stuff back to "-framework foo" compile_deplibs=`$ECHO " $compile_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` finalize_deplibs=`$ECHO " $finalize_deplibs" | $SED 's% \([^ $]*\).ltframework% -framework \1%g'` ;; esac # move library search paths that coincide with paths to not yet # installed libraries to the beginning of the library search list new_libs= for path in $notinst_path; do case " $new_libs " in *" -L$path/$objdir "*) ;; *) case " $compile_deplibs " in *" -L$path/$objdir "*) func_append new_libs " -L$path/$objdir" ;; esac ;; esac done for deplib in $compile_deplibs; do case $deplib in -L*) case " $new_libs " in *" $deplib "*) ;; *) func_append new_libs " $deplib" ;; esac ;; *) func_append new_libs " $deplib" ;; esac done compile_deplibs=$new_libs func_append compile_command " $compile_deplibs" func_append finalize_command " $finalize_deplibs" if test -n "$rpath$xrpath"; then # If the user specified any rpath flags, then add them. for libdir in $rpath $xrpath; do # This is the magic to use -rpath. case "$finalize_rpath " in *" $libdir "*) ;; *) func_append finalize_rpath " $libdir" ;; esac done fi # Now hardcode the library paths rpath= hardcode_libdirs= for libdir in $compile_rpath $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$perm_rpath " in *" $libdir "*) ;; *) func_append perm_rpath " $libdir" ;; esac fi case $host in *-*-cygwin* | *-*-mingw* | *-*-pw32* | *-*-os2* | *-cegcc*) testbindir=`$ECHO "$libdir" | $SED -e 's*/lib$*/bin*'` case :$dllsearchpath: in *":$libdir:"*) ;; ::) dllsearchpath=$libdir;; *) func_append dllsearchpath ":$libdir";; esac case :$dllsearchpath: in *":$testbindir:"*) ;; ::) dllsearchpath=$testbindir;; *) func_append dllsearchpath ":$testbindir";; esac ;; esac done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi compile_rpath=$rpath rpath= hardcode_libdirs= for libdir in $finalize_rpath; do if test -n "$hardcode_libdir_flag_spec"; then if test -n "$hardcode_libdir_separator"; then if test -z "$hardcode_libdirs"; then hardcode_libdirs=$libdir else # Just accumulate the unique libdirs. case $hardcode_libdir_separator$hardcode_libdirs$hardcode_libdir_separator in *"$hardcode_libdir_separator$libdir$hardcode_libdir_separator"*) ;; *) func_append hardcode_libdirs "$hardcode_libdir_separator$libdir" ;; esac fi else eval flag=\"$hardcode_libdir_flag_spec\" func_append rpath " $flag" fi elif test -n "$runpath_var"; then case "$finalize_perm_rpath " in *" $libdir "*) ;; *) func_append finalize_perm_rpath " $libdir" ;; esac fi done # Substitute the hardcoded libdirs into the rpath. if test -n "$hardcode_libdir_separator" && test -n "$hardcode_libdirs"; then libdir=$hardcode_libdirs eval rpath=\" $hardcode_libdir_flag_spec\" fi finalize_rpath=$rpath if test -n "$libobjs" && test yes = "$build_old_libs"; then # Transform all the library objects into standard objects. compile_command=`$ECHO "$compile_command" | $SP2NL | $SED "$lo2o" | $NL2SP` finalize_command=`$ECHO "$finalize_command" | $SP2NL | $SED "$lo2o" | $NL2SP` fi func_generate_dlsyms "$outputname" "@PROGRAM@" false # template prelinking step if test -n "$prelink_cmds"; then func_execute_cmds "$prelink_cmds" 'exit $?' fi wrappers_required=: case $host in *cegcc* | *mingw32ce*) # Disable wrappers for cegcc and mingw32ce hosts, we are cross compiling anyway. wrappers_required=false ;; *cygwin* | *mingw* ) test yes = "$build_libtool_libs" || wrappers_required=false ;; *) if test no = "$need_relink" || test yes != "$build_libtool_libs"; then wrappers_required=false fi ;; esac $wrappers_required || { # Replace the output file specification. compile_command=`$ECHO "$compile_command" | $SED 's%@OUTPUT@%'"$output"'%g'` link_command=$compile_command$compile_rpath # We have no uninstalled library dependencies, so finalize right now. exit_status=0 func_show_eval "$link_command" 'exit_status=$?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Delete the generated files. if test -f "$output_objdir/${outputname}S.$objext"; then func_show_eval '$RM "$output_objdir/${outputname}S.$objext"' fi exit $exit_status } if test -n "$compile_shlibpath$finalize_shlibpath"; then compile_command="$shlibpath_var=\"$compile_shlibpath$finalize_shlibpath\$$shlibpath_var\" $compile_command" fi if test -n "$finalize_shlibpath"; then finalize_command="$shlibpath_var=\"$finalize_shlibpath\$$shlibpath_var\" $finalize_command" fi compile_var= finalize_var= if test -n "$runpath_var"; then if test -n "$perm_rpath"; then # We should set the runpath_var. rpath= for dir in $perm_rpath; do func_append rpath "$dir:" done compile_var="$runpath_var=\"$rpath\$$runpath_var\" " fi if test -n "$finalize_perm_rpath"; then # We should set the runpath_var. rpath= for dir in $finalize_perm_rpath; do func_append rpath "$dir:" done finalize_var="$runpath_var=\"$rpath\$$runpath_var\" " fi fi if test yes = "$no_install"; then # We don't need to create a wrapper script. link_command=$compile_var$compile_command$compile_rpath # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output"'%g'` # Delete the old output file. $opt_dry_run || $RM $output # Link the executable and exit func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi exit $EXIT_SUCCESS fi case $hardcode_action,$fast_install in relink,*) # Fast installation is not supported link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath func_warning "this platform does not like uninstalled shared libraries" func_warning "'$output' will be relinked during installation" ;; *,yes) link_command=$finalize_var$compile_command$finalize_rpath relink_command=`$ECHO "$compile_var$compile_command$compile_rpath" | $SED 's%@OUTPUT@%\$progdir/\$file%g'` ;; *,no) link_command=$compile_var$compile_command$compile_rpath relink_command=$finalize_var$finalize_command$finalize_rpath ;; *,needless) link_command=$finalize_var$compile_command$finalize_rpath relink_command= ;; esac # Replace the output file specification. link_command=`$ECHO "$link_command" | $SED 's%@OUTPUT@%'"$output_objdir/$outputname"'%g'` # Delete the old output files. $opt_dry_run || $RM $output $output_objdir/$outputname $output_objdir/lt-$outputname func_show_eval "$link_command" 'exit $?' if test -n "$postlink_cmds"; then func_to_tool_file "$output_objdir/$outputname" postlink_cmds=`func_echo_all "$postlink_cmds" | $SED -e 's%@OUTPUT@%'"$output_objdir/$outputname"'%g' -e 's%@TOOL_OUTPUT@%'"$func_to_tool_file_result"'%g'` func_execute_cmds "$postlink_cmds" 'exit $?' fi # Now create the wrapper script. func_verbose "creating $output" # Quote the relink command for shipping. if test -n "$relink_command"; then # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_arg pretty "$var_value" relink_command="$var=$func_quote_arg_result; export $var; $relink_command" fi done func_quote eval cd "`pwd`" func_quote_arg pretty,unquoted "($func_quote_result; $relink_command)" relink_command=$func_quote_arg_unquoted_result fi # Only actually do things if not in dry run mode. $opt_dry_run || { # win32 will think the script is a binary if it has # a .exe suffix, so we strip it off here. case $output in *.exe) func_stripname '' '.exe' "$output" output=$func_stripname_result ;; esac # test for cygwin because mv fails w/o .exe extensions case $host in *cygwin*) exeext=.exe func_stripname '' '.exe' "$outputname" outputname=$func_stripname_result ;; *) exeext= ;; esac case $host in *cygwin* | *mingw* ) func_dirname_and_basename "$output" "" "." output_name=$func_basename_result output_path=$func_dirname_result cwrappersource=$output_path/$objdir/lt-$output_name.c cwrapper=$output_path/$output_name.exe $RM $cwrappersource $cwrapper trap "$RM $cwrappersource $cwrapper; exit $EXIT_FAILURE" 1 2 15 func_emit_cwrapperexe_src > $cwrappersource # The wrapper executable is built using the $host compiler, # because it contains $host paths and files. If cross- # compiling, it, like the target executable, must be # executed on the $host or under an emulation environment. $opt_dry_run || { $LTCC $LTCFLAGS -o $cwrapper $cwrappersource $STRIP $cwrapper } # Now, create the wrapper script for func_source use: func_ltwrapper_scriptname $cwrapper $RM $func_ltwrapper_scriptname_result trap "$RM $func_ltwrapper_scriptname_result; exit $EXIT_FAILURE" 1 2 15 $opt_dry_run || { # note: this script will not be executed, so do not chmod. if test "x$build" = "x$host"; then $cwrapper --lt-dump-script > $func_ltwrapper_scriptname_result else func_emit_wrapper no > $func_ltwrapper_scriptname_result fi } ;; * ) $RM $output trap "$RM $output; exit $EXIT_FAILURE" 1 2 15 func_emit_wrapper no > $output chmod +x $output ;; esac } exit $EXIT_SUCCESS ;; esac # See if we need to build an old-fashioned archive. for oldlib in $oldlibs; do case $build_libtool_libs in convenience) oldobjs="$libobjs_save $symfileobj" addlibs=$convenience build_libtool_libs=no ;; module) oldobjs=$libobjs_save addlibs=$old_convenience build_libtool_libs=no ;; *) oldobjs="$old_deplibs $non_pic_objects" $preload && test -f "$symfileobj" \ && func_append oldobjs " $symfileobj" addlibs=$old_convenience ;; esac if test -n "$addlibs"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $addlibs func_append oldobjs " $func_extract_archives_result" fi # Do each command in the archive commands. if test -n "$old_archive_from_new_cmds" && test yes = "$build_libtool_libs"; then cmds=$old_archive_from_new_cmds else # Add any objects from preloaded convenience libraries if test -n "$dlprefiles"; then gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_extract_archives $gentop $dlprefiles func_append oldobjs " $func_extract_archives_result" fi # POSIX demands no paths to be encoded in archives. We have # to avoid creating archives with duplicate basenames if we # might have to extract them afterwards, e.g., when creating a # static archive out of a convenience library, or when linking # the entirety of a libtool archive into another (currently # not supported by libtool). if (for obj in $oldobjs do func_basename "$obj" $ECHO "$func_basename_result" done | sort | sort -uc >/dev/null 2>&1); then : else echo "copying selected object files to avoid basename conflicts..." gentop=$output_objdir/${outputname}x func_append generated " $gentop" func_mkdir_p "$gentop" save_oldobjs=$oldobjs oldobjs= counter=1 for obj in $save_oldobjs do func_basename "$obj" objbase=$func_basename_result case " $oldobjs " in " ") oldobjs=$obj ;; *[\ /]"$objbase "*) while :; do # Make sure we don't pick an alternate name that also # overlaps. newobj=lt$counter-$objbase func_arith $counter + 1 counter=$func_arith_result case " $oldobjs " in *[\ /]"$newobj "*) ;; *) if test ! -f "$gentop/$newobj"; then break; fi ;; esac done func_show_eval "ln $obj $gentop/$newobj || cp $obj $gentop/$newobj" func_append oldobjs " $gentop/$newobj" ;; *) func_append oldobjs " $obj" ;; esac done fi func_to_tool_file "$oldlib" func_convert_file_msys_to_w32 tool_oldlib=$func_to_tool_file_result eval cmds=\"$old_archive_cmds\" func_len " $cmds" len=$func_len_result if test "$len" -lt "$max_cmd_len" || test "$max_cmd_len" -le -1; then cmds=$old_archive_cmds elif test -n "$archiver_list_spec"; then func_verbose "using command file archive linking..." for obj in $oldobjs do func_to_tool_file "$obj" $ECHO "$func_to_tool_file_result" done > $output_objdir/$libname.libcmd func_to_tool_file "$output_objdir/$libname.libcmd" oldobjs=" $archiver_list_spec$func_to_tool_file_result" cmds=$old_archive_cmds else # the command line is too long to link in one step, link in parts func_verbose "using piecewise archive linking..." save_RANLIB=$RANLIB RANLIB=: objlist= concat_cmds= save_oldobjs=$oldobjs oldobjs= # Is there a better way of finding the last object in the list? for obj in $save_oldobjs do last_oldobj=$obj done eval test_cmds=\"$old_archive_cmds\" func_len " $test_cmds" len0=$func_len_result len=$len0 for obj in $save_oldobjs do func_len " $obj" func_arith $len + $func_len_result len=$func_arith_result func_append objlist " $obj" if test "$len" -lt "$max_cmd_len"; then : else # the above command should be used before it gets too long oldobjs=$objlist if test "$obj" = "$last_oldobj"; then RANLIB=$save_RANLIB fi test -z "$concat_cmds" || concat_cmds=$concat_cmds~ eval concat_cmds=\"\$concat_cmds$old_archive_cmds\" objlist= len=$len0 fi done RANLIB=$save_RANLIB oldobjs=$objlist if test -z "$oldobjs"; then eval cmds=\"\$concat_cmds\" else eval cmds=\"\$concat_cmds~\$old_archive_cmds\" fi fi fi func_execute_cmds "$cmds" 'exit $?' done test -n "$generated" && \ func_show_eval "${RM}r$generated" # Now create the libtool archive. case $output in *.la) old_library= test yes = "$build_old_libs" && old_library=$libname.$libext func_verbose "creating $output" # Preserve any variables that may affect compiler behavior for var in $variables_saved_for_relink; do if eval test -z \"\${$var+set}\"; then relink_command="{ test -z \"\${$var+set}\" || $lt_unset $var || { $var=; export $var; }; }; $relink_command" elif eval var_value=\$$var; test -z "$var_value"; then relink_command="$var=; export $var; $relink_command" else func_quote_arg pretty,unquoted "$var_value" relink_command="$var=$func_quote_arg_unquoted_result; export $var; $relink_command" fi done # Quote the link command for shipping. func_quote eval cd "`pwd`" relink_command="($func_quote_result; $SHELL \"$progpath\" $preserve_args --mode=relink $libtool_args @inst_prefix_dir@)" func_quote_arg pretty,unquoted "$relink_command" relink_command=$func_quote_arg_unquoted_result if test yes = "$hardcode_automatic"; then relink_command= fi # Only create the output if not a dry run. $opt_dry_run || { for installed in no yes; do if test yes = "$installed"; then if test -z "$install_libdir"; then break fi output=$output_objdir/${outputname}i # Replace all uninstalled libtool libraries with the installed ones newdependency_libs= for deplib in $dependency_libs; do case $deplib in *.la) func_basename "$deplib" name=$func_basename_result func_resolve_sysroot "$deplib" eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $func_resolve_sysroot_result` test -z "$libdir" && \ func_fatal_error "'$deplib' is not a valid libtool archive" func_append newdependency_libs " ${lt_sysroot:+=}$libdir/$name" ;; -L*) func_stripname -L '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -L$func_replace_sysroot_result" ;; -R*) func_stripname -R '' "$deplib" func_replace_sysroot "$func_stripname_result" func_append newdependency_libs " -R$func_replace_sysroot_result" ;; *) func_append newdependency_libs " $deplib" ;; esac done dependency_libs=$newdependency_libs newdlfiles= for lib in $dlfiles; do case $lib in *.la) func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlfiles " ${lt_sysroot:+=}$libdir/$name" ;; *) func_append newdlfiles " $lib" ;; esac done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in *.la) # Only pass preopened files to the pseudo-archive (for # eventual linking with the app. that links it) if we # didn't already link the preopened objects directly into # the library: func_basename "$lib" name=$func_basename_result eval libdir=`$SED -n -e 's/^libdir=\(.*\)$/\1/p' $lib` test -z "$libdir" && \ func_fatal_error "'$lib' is not a valid libtool archive" func_append newdlprefiles " ${lt_sysroot:+=}$libdir/$name" ;; esac done dlprefiles=$newdlprefiles else newdlfiles= for lib in $dlfiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlfiles " $abs" done dlfiles=$newdlfiles newdlprefiles= for lib in $dlprefiles; do case $lib in [\\/]* | [A-Za-z]:[\\/]*) abs=$lib ;; *) abs=`pwd`"/$lib" ;; esac func_append newdlprefiles " $abs" done dlprefiles=$newdlprefiles fi $RM $output # place dlname in correct position for cygwin # In fact, it would be nice if we could use this code for all target # systems that can't hard-code library paths into their executables # and that have no shared library path variable independent of PATH, # but it turns out we can't easily determine that from inspecting # libtool variables, so we have to hard-code the OSs to which it # applies here; at the moment, that means platforms that use the PE # object format with DLL files. 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magnum | m3230) basic_machine=mips-mips os=sysv ;; merlin) basic_machine=ns32k-utek os=sysv ;; mingw64) basic_machine=x86_64-pc os=mingw64 ;; mingw32) basic_machine=i686-pc os=mingw32 ;; mingw32ce) basic_machine=arm-unknown os=mingw32ce ;; monitor) basic_machine=m68k-rom68k os=coff ;; morphos) basic_machine=powerpc-unknown os=morphos ;; moxiebox) basic_machine=moxie-unknown os=moxiebox ;; msdos) basic_machine=i386-pc os=msdos ;; msys) basic_machine=i686-pc os=msys ;; mvs) basic_machine=i370-ibm os=mvs ;; nacl) basic_machine=le32-unknown os=nacl ;; ncr3000) basic_machine=i486-ncr os=sysv4 ;; netbsd386) basic_machine=i386-pc os=netbsd ;; netwinder) basic_machine=armv4l-rebel os=linux ;; news | news700 | news800 | news900) basic_machine=m68k-sony os=newsos ;; news1000) basic_machine=m68030-sony os=newsos ;; necv70) basic_machine=v70-nec os=sysv ;; nh3000) basic_machine=m68k-harris os=cxux ;; nh[45]000) basic_machine=m88k-harris os=cxux ;; nindy960) basic_machine=i960-intel os=nindy ;; mon960) basic_machine=i960-intel os=mon960 ;; nonstopux) basic_machine=mips-compaq os=nonstopux ;; os400) basic_machine=powerpc-ibm os=os400 ;; OSE68000 | ose68000) basic_machine=m68000-ericsson os=ose ;; os68k) basic_machine=m68k-none os=os68k ;; paragon) basic_machine=i860-intel os=osf ;; parisc) basic_machine=hppa-unknown os=linux ;; pw32) basic_machine=i586-unknown os=pw32 ;; rdos | rdos64) basic_machine=x86_64-pc os=rdos ;; rdos32) basic_machine=i386-pc os=rdos ;; rom68k) basic_machine=m68k-rom68k os=coff ;; sa29200) basic_machine=a29k-amd os=udi ;; sei) basic_machine=mips-sei os=seiux ;; sequent) basic_machine=i386-sequent os= ;; sps7) basic_machine=m68k-bull os=sysv2 ;; st2000) basic_machine=m68k-tandem os= ;; stratus) basic_machine=i860-stratus os=sysv4 ;; sun2) basic_machine=m68000-sun os= ;; sun2os3) basic_machine=m68000-sun os=sunos3 ;; sun2os4) basic_machine=m68000-sun os=sunos4 ;; sun3) basic_machine=m68k-sun os= ;; sun3os3) basic_machine=m68k-sun os=sunos3 ;; sun3os4) basic_machine=m68k-sun os=sunos4 ;; sun4) basic_machine=sparc-sun os= ;; sun4os3) basic_machine=sparc-sun os=sunos3 ;; sun4os4) basic_machine=sparc-sun os=sunos4 ;; sun4sol2) basic_machine=sparc-sun os=solaris2 ;; sun386 | sun386i | roadrunner) basic_machine=i386-sun os= ;; sv1) basic_machine=sv1-cray os=unicos ;; symmetry) basic_machine=i386-sequent os=dynix ;; t3e) basic_machine=alphaev5-cray os=unicos ;; t90) basic_machine=t90-cray os=unicos ;; toad1) basic_machine=pdp10-xkl os=tops20 ;; tpf) basic_machine=s390x-ibm os=tpf ;; udi29k) basic_machine=a29k-amd os=udi ;; ultra3) basic_machine=a29k-nyu os=sym1 ;; v810 | necv810) basic_machine=v810-nec os=none ;; vaxv) basic_machine=vax-dec os=sysv ;; vms) basic_machine=vax-dec os=vms ;; vsta) basic_machine=i386-pc os=vsta ;; vxworks960) basic_machine=i960-wrs os=vxworks ;; vxworks68) basic_machine=m68k-wrs os=vxworks ;; vxworks29k) basic_machine=a29k-wrs os=vxworks ;; xbox) basic_machine=i686-pc os=mingw32 ;; ymp) basic_machine=ymp-cray os=unicos ;; *) basic_machine=$1 os= ;; esac ;; esac # Decode 1-component or ad-hoc basic machines case $basic_machine in # Here we handle the default manufacturer of certain CPU types. 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genix) cpu=ns32k vendor=ns ;; h3050r* | hiux*) cpu=hppa1.1 vendor=hitachi os=hiuxwe2 ;; hp3k9[0-9][0-9] | hp9[0-9][0-9]) cpu=hppa1.0 vendor=hp ;; hp9k2[0-9][0-9] | hp9k31[0-9]) cpu=m68000 vendor=hp ;; hp9k3[2-9][0-9]) cpu=m68k vendor=hp ;; hp9k6[0-9][0-9] | hp6[0-9][0-9]) cpu=hppa1.0 vendor=hp ;; hp9k7[0-79][0-9] | hp7[0-79][0-9]) cpu=hppa1.1 vendor=hp ;; hp9k78[0-9] | hp78[0-9]) # FIXME: really hppa2.0-hp cpu=hppa1.1 vendor=hp ;; hp9k8[67]1 | hp8[67]1 | hp9k80[24] | hp80[24] | hp9k8[78]9 | hp8[78]9 | hp9k893 | hp893) # FIXME: really hppa2.0-hp cpu=hppa1.1 vendor=hp ;; hp9k8[0-9][13679] | hp8[0-9][13679]) cpu=hppa1.1 vendor=hp ;; hp9k8[0-9][0-9] | hp8[0-9][0-9]) cpu=hppa1.0 vendor=hp ;; i*86v32) cpu=`echo "$1" | sed -e 's/86.*/86/'` vendor=pc os=sysv32 ;; i*86v4*) cpu=`echo "$1" | sed -e 's/86.*/86/'` vendor=pc os=sysv4 ;; i*86v) cpu=`echo "$1" | sed -e 's/86.*/86/'` vendor=pc os=sysv ;; i*86sol2) cpu=`echo "$1" | sed -e 's/86.*/86/'` vendor=pc os=solaris2 ;; j90 | j90-cray) cpu=j90 vendor=cray os=${os:-unicos} ;; 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We pick the logical manufacturer. case $vendor in unknown) case $os in riscix*) vendor=acorn ;; sunos*) vendor=sun ;; cnk*|-aix*) vendor=ibm ;; beos*) vendor=be ;; hpux*) vendor=hp ;; mpeix*) vendor=hp ;; hiux*) vendor=hitachi ;; unos*) vendor=crds ;; dgux*) vendor=dg ;; luna*) vendor=omron ;; genix*) vendor=ns ;; clix*) vendor=intergraph ;; mvs* | opened*) vendor=ibm ;; os400*) vendor=ibm ;; ptx*) vendor=sequent ;; tpf*) vendor=ibm ;; vxsim* | vxworks* | windiss*) vendor=wrs ;; aux*) vendor=apple ;; hms*) vendor=hitachi ;; mpw* | macos*) vendor=apple ;; *mint | mint[0-9]* | *MiNT | MiNT[0-9]*) vendor=atari ;; vos*) vendor=stratus ;; esac ;; esac echo "$cpu-$vendor-$os" exit # Local variables: # eval: (add-hook 'before-save-hook 'time-stamp) # time-stamp-start: "timestamp='" # time-stamp-format: "%:y-%02m-%02d" # time-stamp-end: "'" # End: jansson-2.13.1/examples/0000755000175000017500000000000013654161720012075 500000000000000jansson-2.13.1/examples/README.rst0000644000175000017500000000014513237011344013475 00000000000000Jansson examples ================ This directory contains simple example programs that use Jansson. jansson-2.13.1/examples/simple_parse.c0000644000175000017500000001234413654161720014650 00000000000000/* * Simple example of parsing and printing JSON using jansson. * * SYNOPSIS: * $ examples/simple_parse * Type some JSON > [true, false, null, 1, 0.0, -0.0, "", {"name": "barney"}] * JSON Array of 8 elements: * JSON True * JSON False * JSON Null * JSON Integer: "1" * JSON Real: 0.000000 * JSON Real: -0.000000 * JSON String: "" * JSON Object of 1 pair: * JSON Key: "name" * JSON String: "barney" * * Copyright (c) 2014 Robert Poor * * Jansson is free software; you can redistribute it and/or modify * it under the terms of the MIT license. See LICENSE for details. */ #include #include #include /* forward refs */ void print_json(json_t *root); void print_json_aux(json_t *element, int indent); void print_json_indent(int indent); const char *json_plural(int count); void print_json_object(json_t *element, int indent); void print_json_array(json_t *element, int indent); void print_json_string(json_t *element, int indent); void print_json_integer(json_t *element, int indent); void print_json_real(json_t *element, int indent); void print_json_true(json_t *element, int indent); void print_json_false(json_t *element, int indent); void print_json_null(json_t *element, int indent); void print_json(json_t *root) { print_json_aux(root, 0); } void print_json_aux(json_t *element, int indent) { switch (json_typeof(element)) { case JSON_OBJECT: print_json_object(element, indent); break; case JSON_ARRAY: print_json_array(element, indent); break; case JSON_STRING: print_json_string(element, indent); break; case JSON_INTEGER: print_json_integer(element, indent); break; case JSON_REAL: print_json_real(element, indent); break; case JSON_TRUE: print_json_true(element, indent); break; case JSON_FALSE: print_json_false(element, indent); break; case JSON_NULL: print_json_null(element, indent); break; default: fprintf(stderr, "unrecognized JSON type %d\n", json_typeof(element)); } } void print_json_indent(int indent) { int i; for (i = 0; i < indent; i++) { putchar(' '); } } const char *json_plural(int count) { return count == 1 ? "" : "s"; } void print_json_object(json_t *element, int indent) { size_t size; const char *key; json_t *value; print_json_indent(indent); size = json_object_size(element); printf("JSON Object of %ld pair%s:\n", size, json_plural(size)); json_object_foreach(element, key, value) { print_json_indent(indent + 2); printf("JSON Key: \"%s\"\n", key); print_json_aux(value, indent + 2); } } void print_json_array(json_t *element, int indent) { size_t i; size_t size = json_array_size(element); print_json_indent(indent); printf("JSON Array of %ld element%s:\n", size, json_plural(size)); for (i = 0; i < size; i++) { print_json_aux(json_array_get(element, i), indent + 2); } } void print_json_string(json_t *element, int indent) { print_json_indent(indent); printf("JSON String: \"%s\"\n", json_string_value(element)); } void print_json_integer(json_t *element, int indent) { print_json_indent(indent); printf("JSON Integer: \"%" JSON_INTEGER_FORMAT "\"\n", json_integer_value(element)); } void print_json_real(json_t *element, int indent) { print_json_indent(indent); printf("JSON Real: %f\n", json_real_value(element)); } void print_json_true(json_t *element, int indent) { (void)element; print_json_indent(indent); printf("JSON True\n"); } void print_json_false(json_t *element, int indent) { (void)element; print_json_indent(indent); printf("JSON False\n"); } void print_json_null(json_t *element, int indent) { (void)element; print_json_indent(indent); printf("JSON Null\n"); } /* * Parse text into a JSON object. If text is valid JSON, returns a * json_t structure, otherwise prints and error and returns null. */ json_t *load_json(const char *text) { json_t *root; json_error_t error; root = json_loads(text, 0, &error); if (root) { return root; } else { fprintf(stderr, "json error on line %d: %s\n", error.line, error.text); return (json_t *)0; } } /* * Print a prompt and return (by reference) a null-terminated line of * text. Returns NULL on eof or some error. */ char *read_line(char *line, int max_chars) { printf("Type some JSON > "); fflush(stdout); return fgets(line, max_chars, stdin); } /* ================================================================ * main */ #define MAX_CHARS 4096 int main(int argc, char *argv[]) { char line[MAX_CHARS]; if (argc != 1) { fprintf(stderr, "Usage: %s\n", argv[0]); exit(-1); } while (read_line(line, MAX_CHARS) != (char *)NULL) { /* parse text into JSON structure */ json_t *root = load_json(line); if (root) { /* print and release the JSON structure */ print_json(root); json_decref(root); } } return 0; } jansson-2.13.1/configure.ac0000644000175000017500000001304613655051743012475 00000000000000AC_PREREQ([2.60]) AC_INIT([jansson], [2.13.1], [https://github.com/akheron/jansson/issues]) AC_CONFIG_AUX_DIR([.]) AM_INIT_AUTOMAKE([1.10 foreign]) AC_CONFIG_SRCDIR([src/value.c]) AC_CONFIG_HEADERS([jansson_private_config.h]) # Checks for programs. 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