wget-1.20.3/ 0000755 0000000 0000000 00000000000 13451624627 007524 5 0000000 0000000 wget-1.20.3/maint.mk 0000644 0000000 0000000 00000176715 13451623467 011127 0000000 0000000 # -*-Makefile-*-
# This Makefile fragment tries to be general-purpose enough to be
# used by many projects via the gnulib maintainer-makefile module.
## Copyright (C) 2001-2019 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 3 of the License, 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 .
# This is reported not to work with make-3.79.1
# ME := $(word $(words $(MAKEFILE_LIST)),$(MAKEFILE_LIST))
ME := maint.mk
# These variables ought to be defined through the configure.ac section
# of the module description. But some packages import this file directly,
# ignoring the module description.
GREP ?= grep
SED ?= sed
# Helper variables.
_empty =
_sp = $(_empty) $(_empty)
# _equal,S1,S2
# ------------
# If S1 == S2, return S1, otherwise the empty string.
_equal = $(and $(findstring $(1),$(2)),$(findstring $(2),$(1)))
# member-check,VARIABLE,VALID-VALUES
# ----------------------------------
# Check that $(VARIABLE) is in the space-separated list of VALID-VALUES, and
# return it. Die otherwise.
member-check = \
$(strip \
$(if $($(1)), \
$(if $(findstring $(_sp),$($(1))), \
$(error invalid $(1): '$($(1))', expected $(2)), \
$(or $(findstring $(_sp)$($(1))$(_sp),$(_sp)$(2)$(_sp)), \
$(error invalid $(1): '$($(1))', expected $(2)))), \
$(error $(1) undefined)))
# Do not save the original name or timestamp in the .tar.gz file.
# Use --rsyncable if available.
gzip_rsyncable := \
$(shell gzip --help 2>/dev/null|$(GREP) rsyncable >/dev/null \
&& printf %s --rsyncable)
GZIP_ENV = '--no-name --best $(gzip_rsyncable)'
GIT = git
VC = $(GIT)
VC_LIST = $(srcdir)/$(_build-aux)/vc-list-files -C $(srcdir)
# You can override this variable in cfg.mk if your gnulib submodule lives
# in a different location.
gnulib_dir ?= $(srcdir)/gnulib
# You can override this variable in cfg.mk to set your own regexp
# matching files to ignore.
VC_LIST_ALWAYS_EXCLUDE_REGEX ?= ^$$
# This is to preprocess robustly the output of $(VC_LIST), so that even
# when $(srcdir) is a pathological name like "....", the leading sed command
# removes only the intended prefix.
_dot_escaped_srcdir = $(subst .,\.,$(srcdir))
# Post-process $(VC_LIST) output, prepending $(srcdir)/, but only
# when $(srcdir) is not ".".
ifeq ($(srcdir),.)
_prepend_srcdir_prefix =
else
_prepend_srcdir_prefix = | $(SED) 's|^|$(srcdir)/|'
endif
# In order to be able to consistently filter "."-relative names,
# (i.e., with no $(srcdir) prefix), this definition is careful to
# remove any $(srcdir) prefix, and to restore what it removes.
_sc_excl = \
$(or $(exclude_file_name_regexp--$@),^$$)
VC_LIST_EXCEPT = \
$(VC_LIST) | $(SED) 's|^$(_dot_escaped_srcdir)/||' \
| if test -f $(srcdir)/.x-$@; then $(GREP) -vEf $(srcdir)/.x-$@; \
else $(GREP) -Ev -e "$${VC_LIST_EXCEPT_DEFAULT-ChangeLog}"; fi \
| $(GREP) -Ev -e '($(VC_LIST_ALWAYS_EXCLUDE_REGEX)|$(_sc_excl))' \
$(_prepend_srcdir_prefix)
ifeq ($(origin prev_version_file), undefined)
prev_version_file = $(srcdir)/.prev-version
endif
PREV_VERSION := $(shell cat $(prev_version_file) 2>/dev/null)
VERSION_REGEXP = $(subst .,\.,$(VERSION))
PREV_VERSION_REGEXP = $(subst .,\.,$(PREV_VERSION))
ifeq ($(VC),$(GIT))
this-vc-tag = v$(VERSION)
this-vc-tag-regexp = v$(VERSION_REGEXP)
else
tag-package = $(shell echo "$(PACKAGE)" | tr '[:lower:]' '[:upper:]')
tag-this-version = $(subst .,_,$(VERSION))
this-vc-tag = $(tag-package)-$(tag-this-version)
this-vc-tag-regexp = $(this-vc-tag)
endif
my_distdir = $(PACKAGE)-$(VERSION)
# Old releases are stored here.
release_archive_dir ?= ../release
# If RELEASE_TYPE is undefined, but RELEASE is, use its second word.
# But overwrite VERSION.
ifdef RELEASE
VERSION := $(word 1, $(RELEASE))
RELEASE_TYPE ?= $(word 2, $(RELEASE))
endif
# Validate and return $(RELEASE_TYPE), or die.
RELEASE_TYPES = alpha beta stable
release-type = $(call member-check,RELEASE_TYPE,$(RELEASE_TYPES))
# Override gnu_rel_host and url_dir_list in cfg.mk if these are not right.
# Use alpha.gnu.org for alpha and beta releases.
# Use ftp.gnu.org for stable releases.
gnu_ftp_host-alpha = alpha.gnu.org
gnu_ftp_host-beta = alpha.gnu.org
gnu_ftp_host-stable = ftp.gnu.org
gnu_rel_host ?= $(gnu_ftp_host-$(release-type))
url_dir_list ?= $(if $(call _equal,$(gnu_rel_host),ftp.gnu.org), \
https://ftpmirror.gnu.org/$(PACKAGE), \
https://$(gnu_rel_host)/gnu/$(PACKAGE))
# Override this in cfg.mk if you are using a different format in your
# NEWS file.
today = $(shell date +%Y-%m-%d)
# Select which lines of NEWS are searched for $(news-check-regexp).
# This is a sed line number spec. The default says that we search
# lines 1..10 of NEWS for $(news-check-regexp).
# If you want to search only line 3 or only lines 20-22, use "3" or "20,22".
news-check-lines-spec ?= 1,10
news-check-regexp ?= '^\*.* $(VERSION_REGEXP) \($(today)\)'
# Prevent programs like 'sort' from considering distinct strings to be equal.
# Doing it here saves us from having to set LC_ALL elsewhere in this file.
export LC_ALL = C
## --------------- ##
## Sanity checks. ##
## --------------- ##
ifneq ($(_gl-Makefile),)
_cfg_mk := $(wildcard $(srcdir)/cfg.mk)
# Collect the names of rules starting with 'sc_'.
syntax-check-rules := $(sort $(shell $(SED) -n \
's/^\(sc_[a-zA-Z0-9_-]*\):.*/\1/p' $(srcdir)/$(ME) $(_cfg_mk)))
.PHONY: $(syntax-check-rules)
ifeq ($(shell $(VC_LIST) >/dev/null 2>&1; echo $$?),0)
local-checks-available += $(syntax-check-rules)
else
local-checks-available += no-vc-detected
no-vc-detected:
@echo "No version control files detected; skipping syntax check"
endif
.PHONY: $(local-checks-available)
# Arrange to print the name of each syntax-checking rule just before running it.
$(syntax-check-rules): %: %.m
sc_m_rules_ = $(patsubst %, %.m, $(syntax-check-rules))
.PHONY: $(sc_m_rules_)
$(sc_m_rules_):
@echo $(patsubst sc_%.m, %, $@)
@date +%s.%N > .sc-start-$(basename $@)
# Compute and print the elapsed time for each syntax-check rule.
sc_z_rules_ = $(patsubst %, %.z, $(syntax-check-rules))
.PHONY: $(sc_z_rules_)
$(sc_z_rules_): %.z: %
@end=$$(date +%s.%N); \
start=$$(cat .sc-start-$*); \
rm -f .sc-start-$*; \
awk -v s=$$start -v e=$$end \
'END {printf "%.2f $(patsubst sc_%,%,$*)\n", e - s}' < /dev/null
# The patsubst here is to replace each sc_% rule with its sc_%.z wrapper
# that computes and prints elapsed time.
local-check := \
$(patsubst sc_%, sc_%.z, \
$(filter-out $(local-checks-to-skip), $(local-checks-available)))
syntax-check: $(local-check)
endif
# _sc_search_regexp
#
# This macro searches for a given construct in the selected files and
# then takes some action.
#
# Parameters (shell variables):
#
# prohibit | require
#
# Regular expression (ERE) denoting either a forbidden construct
# or a required construct. Those arguments are exclusive.
#
# exclude
#
# Regular expression (ERE) denoting lines to ignore that matched
# a prohibit construct. For example, this can be used to exclude
# comments that mention why the nearby code uses an alternative
# construct instead of the simpler prohibited construct.
#
# in_vc_files | in_files
#
# grep-E-style regexp selecting the files to check. For in_vc_files,
# the regexp is used to select matching files from the list of all
# version-controlled files; for in_files, it's from the names printed
# by "find $(srcdir)". When neither is specified, use all files that
# are under version control.
#
# containing | non_containing
#
# Select the files (non) containing strings matching this regexp.
# If both arguments are specified then CONTAINING takes
# precedence.
#
# with_grep_options
#
# Extra options for grep.
#
# ignore_case
#
# Ignore case.
#
# halt
#
# Message to display before to halting execution.
#
# Finally, you may exempt files based on an ERE matching file names.
# For example, to exempt from the sc_space_tab check all files with the
# .diff suffix, set this Make variable:
#
# exclude_file_name_regexp--sc_space_tab = \.diff$
#
# Note that while this functionality is mostly inherited via VC_LIST_EXCEPT,
# when filtering by name via in_files, we explicitly filter out matching
# names here as well.
# Initialize each, so that envvar settings cannot interfere.
export require =
export prohibit =
export exclude =
export in_vc_files =
export in_files =
export containing =
export non_containing =
export halt =
export with_grep_options =
# By default, _sc_search_regexp does not ignore case.
export ignore_case =
_ignore_case = $$(test -n "$$ignore_case" && printf %s -i || :)
define _sc_say_and_exit
dummy=; : so we do not need a semicolon before each use; \
{ printf '%s\n' "$(ME): $$msg" 1>&2; exit 1; };
endef
define _sc_search_regexp
dummy=; : so we do not need a semicolon before each use; \
\
: Check arguments; \
test -n "$$prohibit" && test -n "$$require" \
&& { msg='Cannot specify both prohibit and require' \
$(_sc_say_and_exit) } || :; \
test -z "$$prohibit" && test -z "$$require" \
&& { msg='Should specify either prohibit or require' \
$(_sc_say_and_exit) } || :; \
test -z "$$prohibit" && test -n "$$exclude" \
&& { msg='Use of exclude requires a prohibit pattern' \
$(_sc_say_and_exit) } || :; \
test -n "$$in_vc_files" && test -n "$$in_files" \
&& { msg='Cannot specify both in_vc_files and in_files' \
$(_sc_say_and_exit) } || :; \
test "x$$halt" != x \
|| { msg='halt not defined' $(_sc_say_and_exit) }; \
\
: Filter by file name; \
if test -n "$$in_files"; then \
files=$$(find $(srcdir) | $(GREP) -E "$$in_files" \
| $(GREP) -Ev '$(_sc_excl)'); \
else \
files=$$($(VC_LIST_EXCEPT)); \
if test -n "$$in_vc_files"; then \
files=$$(echo "$$files" | $(GREP) -E "$$in_vc_files"); \
fi; \
fi; \
\
: Filter by content; \
test -n "$$files" \
&& test -n "$$containing" \
&& { files=$$(echo "$$files" | xargs $(GREP) -l "$$containing"); } \
|| :; \
test -n "$$files" \
&& test -n "$$non_containing" \
&& { files=$$(echo "$$files" | xargs $(GREP) -vl "$$non_containing"); } \
|| :; \
\
: Check for the construct; \
if test -n "$$files"; then \
if test -n "$$prohibit"; then \
echo "$$files" \
| xargs $(GREP) $$with_grep_options $(_ignore_case) -nE \
"$$prohibit" /dev/null \
| $(GREP) -vE "$${exclude:-^$$}" \
&& { msg="$$halt" $(_sc_say_and_exit) } \
|| :; \
else \
echo "$$files" \
| xargs \
$(GREP) $$with_grep_options $(_ignore_case) -LE "$$require" \
| $(GREP) . \
&& { msg="$$halt" $(_sc_say_and_exit) } \
|| :; \
fi \
else :; \
fi || :;
endef
sc_avoid_if_before_free:
@$(VC_LIST_EXCEPT) \
| $(GREP) -v useless-if-before-free \
| xargs \
$(srcdir)/$(_build-aux)/useless-if-before-free \
$(useless_free_options) \
&& { printf '$(ME): found useless "if"' \
' before "free" above\n' 1>&2; \
exit 1; } \
|| :
sc_cast_of_argument_to_free:
@prohibit='\&2; \
exit 1; } \
|| :
# Error messages should not start with a capital letter
sc_error_message_uppercase:
@$(VC_LIST_EXCEPT) \
| xargs $(GREP) -nEA2 '[^rp]error *\(' /dev/null \
| $(GREP) -E '"[A-Z]' \
| $(GREP) -vE '"FATAL|"WARNING|"Java|"C#|PRIuMAX' \
&& { echo '$(ME): found capitalized error message' 1>&2; \
exit 1; } \
|| :
# Error messages should not end with a period
sc_error_message_period:
@$(VC_LIST_EXCEPT) \
| xargs $(GREP) -nEA2 '[^rp]error *\(' /dev/null \
| $(GREP) -E '[^."]\."' \
&& { echo '$(ME): found error message ending in period' 1>&2; \
exit 1; } \
|| :
sc_file_system:
@prohibit=file''system \
exclude='/proc/filesystems' \
ignore_case=1 \
halt='found use of "file''system"; spell it "file system"' \
$(_sc_search_regexp)
# Don't use cpp tests of this symbol. All code assumes config.h is included.
sc_prohibit_have_config_h:
@prohibit='^# *if.*HAVE''_CONFIG_H' \
halt='found use of HAVE''_CONFIG_H; remove' \
$(_sc_search_regexp)
# Nearly all .c files must include . However, we also permit this
# via inclusion of a package-specific header, if cfg.mk specified one.
# config_h_header must be suitable for grep -E.
config_h_header ?=
sc_require_config_h:
@require='^# *include $(config_h_header)' \
in_vc_files='\.c$$' \
halt='the above files do not include ' \
$(_sc_search_regexp)
# Print each file name for which the first #include does not match
# $(config_h_header). Like grep -m 1, this only looks at the first match.
perl_config_h_first_ = \
-e 'BEGIN {$$ret = 0}' \
-e 'if (/^\# *include\b/) {' \
-e ' if (not m{^\# *include $(config_h_header)}) {' \
-e ' print "$$ARGV\n";' \
-e ' $$ret = 1;' \
-e ' }' \
-e ' \# Move on to next file after first include' \
-e ' close ARGV;' \
-e '}' \
-e 'END {exit $$ret}'
# You must include before including any other header file.
# This can possibly be via a package-specific header, if given by cfg.mk.
sc_require_config_h_first:
@if $(VC_LIST_EXCEPT) | $(GREP) '\.c$$' > /dev/null; then \
files=$$($(VC_LIST_EXCEPT) | $(GREP) '\.c$$') && \
perl -n $(perl_config_h_first_) $$files || \
{ echo '$(ME): the above files include some other header' \
'before ' 1>&2; exit 1; } || :; \
else :; \
fi
sc_prohibit_HAVE_MBRTOWC:
@prohibit='\bHAVE_MBRTOWC\b' \
halt="do not use $$prohibit; it is always defined" \
$(_sc_search_regexp)
# To use this "command" macro, you must first define two shell variables:
# h: the header name, with no enclosing <> or ""
# re: a regular expression that matches IFF something provided by $h is used.
define _sc_header_without_use
dummy=; : so we do not need a semicolon before each use; \
h_esc=`echo '[<"]'"$$h"'[">]'|$(SED) 's/\./\\\\./g'`; \
if $(VC_LIST_EXCEPT) | $(GREP) '\.c$$' > /dev/null; then \
files=$$($(GREP) -l '^# *include '"$$h_esc" \
$$($(VC_LIST_EXCEPT) | $(GREP) '\.c$$')) && \
$(GREP) -LE "$$re" $$files | $(GREP) . && \
{ echo "$(ME): the above files include $$h but don't use it" \
1>&2; exit 1; } || :; \
else :; \
fi
endef
# Prohibit the inclusion of assert.h without an actual use of assert.
sc_prohibit_assert_without_use:
@h='assert.h' re='\new(file => "/dev/stdin")->as_string'|sed 's/\?://g'
# Note this was produced by the above:
# _xa1 = \
#x(((2n?)?re|c(har)?|n(re|m)|z)alloc|alloc_(oversized|die)|m(alloc|emdup)|strdup)
# But we can do better, in at least two ways:
# 1) take advantage of two "dup"-suffixed strings:
# x(((2n?)?re|c(har)?|n(re|m)|[mz])alloc|alloc_(oversized|die)|(mem|str)dup)
# 2) notice that "c(har)?|[mz]" is equivalent to the shorter and more readable
# "char|[cmz]"
# x(((2n?)?re|char|n(re|m)|[cmz])alloc|alloc_(oversized|die)|(mem|str)dup)
_xa1 = x(((2n?)?re|char|n(re|m)|[cmz])alloc|alloc_(oversized|die)|(mem|str)dup)
_xa2 = X([CZ]|N?M)ALLOC
sc_prohibit_xalloc_without_use:
@h='xalloc.h' \
re='\<($(_xa1)|$(_xa2)) *\('\
$(_sc_header_without_use)
# Extract function names:
# perl -lne '/^(?:extern )?(?:void|char) \*?(\w+) *\(/ and print $1' lib/hash.h
_hash_re = \
clear|delete|free|get_(first|next)|insert|lookup|print_statistics|reset_tuning
_hash_fn = \<($(_hash_re)) *\(
_hash_struct = (struct )?\<[Hh]ash_(table|tuning)\>
sc_prohibit_hash_without_use:
@h='hash.h' \
re='$(_hash_fn)|$(_hash_struct)'\
$(_sc_header_without_use)
sc_prohibit_cloexec_without_use:
@h='cloexec.h' re='\<(set_cloexec_flag|dup_cloexec) *\(' \
$(_sc_header_without_use)
sc_prohibit_posixver_without_use:
@h='posixver.h' re='\' \
halt='do not use HAVE''_FCNTL_H or O'_NDELAY \
$(_sc_search_regexp)
# FIXME: warn about definitions of EXIT_FAILURE, EXIT_SUCCESS, STREQ
# Each nonempty ChangeLog line must start with a year number, or a TAB.
sc_changelog:
@prohibit='^[^12 ]' \
in_vc_files='^ChangeLog$$' \
halt='found unexpected prefix in a ChangeLog' \
$(_sc_search_regexp)
# Ensure that each .c file containing a "main" function also
# calls bindtextdomain.
sc_bindtextdomain:
@require='bindtextdomain *\(' \
in_vc_files='\.c$$' \
containing='\ /dev/null \
&& : || { die=1; echo $$i; } \
done; \
test $$die = 1 && \
{ echo 1>&2 '$(ME): the final line in each of the above is not:'; \
echo 1>&2 'Exit something'; \
exit 1; } || :; \
fi
sc_trailing_blank:
@prohibit='[ ]$$' \
halt='found trailing blank(s)' \
exclude='^Binary file .* matches$$' \
$(_sc_search_regexp)
# Match lines like the following, but where there is only one space
# between the options and the description:
# -D, --all-repeated[=delimit-method] print all duplicate lines\n
longopt_re = --[a-z][0-9A-Za-z-]*(\[?=[0-9A-Za-z-]*\]?)?
sc_two_space_separator_in_usage:
@prohibit='^ *(-[A-Za-z],)? $(longopt_re) [^ ].*\\$$' \
halt='help2man requires at least two spaces between an option and its description'\
$(_sc_search_regexp)
# A regexp matching function names like "error" that may be used
# to emit translatable messages.
_gl_translatable_diag_func_re ?= error
# Look for diagnostics that aren't marked for translation.
# This won't find any for which error's format string is on a separate line.
sc_unmarked_diagnostics:
@prohibit='\<$(_gl_translatable_diag_func_re) *\([^"]*"[^"]*[a-z]{3}' \
exclude='(_|ngettext ?)\(' \
halt='found unmarked diagnostic(s)' \
$(_sc_search_regexp)
# Avoid useless parentheses like those in this example:
# #if defined (SYMBOL) || defined (SYM2)
sc_useless_cpp_parens:
@prohibit='^# *if .*defined *\(' \
halt='found useless parentheses in cpp directive' \
$(_sc_search_regexp)
# List headers for which HAVE_HEADER_H is always true, assuming you are
# using the appropriate gnulib module. CAUTION: for each "unnecessary"
# #if HAVE_HEADER_H that you remove, be sure that your project explicitly
# requires the gnulib module that guarantees the usability of that header.
gl_assured_headers_ = \
cd $(gnulib_dir)/lib && echo *.in.h|$(SED) 's/\.in\.h//g'
# Convert the list of names to upper case, and replace each space with "|".
az_ = abcdefghijklmnopqrstuvwxyz
AZ_ = ABCDEFGHIJKLMNOPQRSTUVWXYZ
gl_header_upper_case_or_ = \
$$($(gl_assured_headers_) \
| tr $(az_)/.- $(AZ_)___ \
| tr -s ' ' '|' \
)
sc_prohibit_always_true_header_tests:
@or=$(gl_header_upper_case_or_); \
re="HAVE_($$or)_H"; \
prohibit='\<'"$$re"'\>' \
halt=$$(printf '%s\n' \
'do not test the above HAVE__H symbol(s);' \
' with the corresponding gnulib module, they are always true') \
$(_sc_search_regexp)
sc_prohibit_defined_have_decl_tests:
@prohibit='(#[ ]*ifn?def|\[ (]+HAVE_DECL_' \
halt='HAVE_DECL macros are always defined' \
$(_sc_search_regexp)
# ==================================================================
gl_other_headers_ ?= \
intprops.h \
openat.h \
stat-macros.h
# Perl -lne code to extract "significant" cpp-defined symbols from a
# gnulib header file, eliminating a few common false-positives.
# The exempted names below are defined only conditionally in gnulib,
# and hence sometimes must/may be defined in application code.
gl_extract_significant_defines_ = \
/^\# *define ([^_ (][^ (]*)(\s*\(|\s+\w+)/\
&& $$2 !~ /(?:rpl_|_used_without_)/\
&& $$1 !~ /^(?:NSIG|ENODATA)$$/\
&& $$1 !~ /^(?:SA_RESETHAND|SA_RESTART)$$/\
and print $$1
# Create a list of regular expressions matching the names
# of macros that are guaranteed to be defined by parts of gnulib.
define def_sym_regex
gen_h=$(gl_generated_headers_); \
(cd $(gnulib_dir)/lib; \
for f in *.in.h $(gl_other_headers_); do \
test -f $$f \
&& perl -lne '$(gl_extract_significant_defines_)' $$f; \
done; \
) | sort -u \
| $(SED) 's/^/^ *# *(define|undef) */;s/$$/\\>/'
endef
# Don't define macros that we already get from gnulib header files.
sc_prohibit_always-defined_macros:
@if test -d $(gnulib_dir); then \
case $$(echo all: | $(GREP) -l -f - Makefile) in Makefile);; *) \
echo '$(ME): skipping $@: you lack GNU grep' 1>&2; exit 0;; \
esac; \
regex=$$($(def_sym_regex)); export regex; \
$(VC_LIST_EXCEPT) \
| xargs sh -c 'echo $$regex | $(GREP) -E -f - "$$@"' \
dummy /dev/null \
&& { printf '$(ME): define the above' \
' via some gnulib .h file\n' 1>&2; \
exit 1; } \
|| :; \
fi
# ==================================================================
# Prohibit checked in backup files.
sc_prohibit_backup_files:
@$(VC_LIST) | $(GREP) '~$$' && \
{ echo '$(ME): found version controlled backup file' 1>&2; \
exit 1; } || :
# Require the latest GPL.
sc_GPL_version:
@prohibit='either ''version [^3]' \
halt='GPL vN, N!=3' \
$(_sc_search_regexp)
# Require the latest GFDL. Two regexp, since some .texi files end up
# line wrapping between 'Free Documentation License,' and 'Version'.
_GFDL_regexp = (Free ''Documentation.*Version 1\.[^3]|Version 1\.[^3] or any)
sc_GFDL_version:
@prohibit='$(_GFDL_regexp)' \
halt='GFDL vN, N!=3' \
$(_sc_search_regexp)
# Don't use Texinfo's @acronym{}.
# https://lists.gnu.org/r/bug-gnulib/2010-03/msg00321.html
texinfo_suffix_re_ ?= \.(txi|texi(nfo)?)$$
sc_texinfo_acronym:
@prohibit='@acronym\{' \
in_vc_files='$(texinfo_suffix_re_)' \
halt='found use of Texinfo @acronym{}' \
$(_sc_search_regexp)
cvs_keywords = \
Author|Date|Header|Id|Name|Locker|Log|RCSfile|Revision|Source|State
sc_prohibit_cvs_keyword:
@prohibit='\$$($(cvs_keywords))\$$' \
halt='do not use CVS keyword expansion' \
$(_sc_search_regexp)
# This Perl code is slightly obfuscated. Not only is each "$" doubled
# because it's in a Makefile, but the $$c's are comments; we cannot
# use "#" due to the way the script ends up concatenated onto one line.
# It would be much more concise, and would produce better output (including
# counts) if written as:
# perl -ln -0777 -e '/\n(\n+)$/ and print "$ARGV: ".length $1' ...
# but that would be far less efficient, reading the entire contents
# of each file, rather than just the last two bytes of each.
# In addition, while the code below detects both blank lines and a missing
# newline at EOF, the above detects only the former.
#
# This is a perl script that is expected to be the single-quoted argument
# to a command-line "-le". The remaining arguments are file names.
# Print the name of each file that does not end in exactly one newline byte.
# I.e., warn if there are blank lines (2 or more newlines), or if the
# last byte is not a newline. However, currently we don't complain
# about any file that contains exactly one byte.
# Exit nonzero if at least one such file is found, otherwise, exit 0.
# Warn about, but otherwise ignore open failure. Ignore seek/read failure.
#
# Use this if you want to remove trailing empty lines from selected files:
# perl -pi -0777 -e 's/\n\n+$/\n/' files...
#
require_exactly_one_NL_at_EOF_ = \
foreach my $$f (@ARGV) \
{ \
open F, "<", $$f or (warn "failed to open $$f: $$!\n"), next; \
my $$p = sysseek (F, -2, 2); \
my $$c = "seek failure probably means file has < 2 bytes; ignore"; \
my $$last_two_bytes; \
defined $$p and $$p = sysread F, $$last_two_bytes, 2; \
close F; \
$$c = "ignore read failure"; \
$$p && ($$last_two_bytes eq "\n\n" \
|| substr ($$last_two_bytes,1) ne "\n") \
and (print $$f), $$fail=1; \
} \
END { exit defined $$fail }
sc_prohibit_empty_lines_at_EOF:
@$(VC_LIST_EXCEPT) \
| xargs perl -le '$(require_exactly_one_NL_at_EOF_)' \
|| { echo '$(ME): empty line(s) or no newline at EOF' 1>&2; \
exit 1; } \
|| :
# Make sure we don't use st_blocks. Use ST_NBLOCKS instead.
# This is a bit of a kludge, since it prevents use of the string
# even in comments, but for now it does the job with no false positives.
sc_prohibit_stat_st_blocks:
@prohibit='[.>]st_blocks' \
halt='do not use st_blocks; use ST_NBLOCKS' \
$(_sc_search_regexp)
# Make sure we don't define any S_IS* macros in src/*.c files.
# They're already defined via gnulib's sys/stat.h replacement.
sc_prohibit_S_IS_definition:
@prohibit='^ *# *define *S_IS' \
halt='do not define S_IS* macros; include ' \
$(_sc_search_regexp)
# Perl block to convert a match to FILE_NAME:LINENO:TEST,
# that is shared by two definitions below.
perl_filename_lineno_text_ = \
-e ' {' \
-e ' $$n = ($$` =~ tr/\n/\n/ + 1);' \
-e ' ($$v = $$&) =~ s/\n/\\n/g;' \
-e ' print "$$ARGV:$$n:$$v\n";' \
-e ' }'
prohibit_doubled_words_ = \
the then in an on if is it but for or at and do to
# expand the regex before running the check to avoid using expensive captures
prohibit_doubled_word_expanded_ = \
$(join $(prohibit_doubled_words_),$(addprefix \s+,$(prohibit_doubled_words_)))
prohibit_doubled_word_RE_ ?= \
/\b(?:$(subst $(_sp),|,$(prohibit_doubled_word_expanded_)))\b/gims
prohibit_doubled_word_ = \
-e 'while ($(prohibit_doubled_word_RE_))' \
$(perl_filename_lineno_text_)
# Define this to a regular expression that matches
# any filename:dd:match lines you want to ignore.
# The default is to ignore no matches.
ignore_doubled_word_match_RE_ ?= ^$$
sc_prohibit_doubled_word:
@$(VC_LIST_EXCEPT) \
| xargs perl -n -0777 $(prohibit_doubled_word_) \
| $(GREP) -vE '$(ignore_doubled_word_match_RE_)' \
| $(GREP) . \
&& { echo '$(ME): doubled words' 1>&2; exit 1; } \
|| :
# A regular expression matching undesirable combinations of words like
# "can not"; this matches them even when the two words appear on different
# lines, but not when there is an intervening delimiter like "#" or "*".
# Similarly undesirable, "See @xref{...}", since an @xref should start
# a sentence. Explicitly prohibit any prefix of "see" or "also".
# Also prohibit a prefix matching "\w+ +".
# @pxref gets the same see/also treatment and should be parenthesized;
# presume it must *not* start a sentence.
# POSIX spells it "timestamp" rather than "time\s+stamp", so we do, too.
bad_xref_re_ ?= (?:[\w,:;] +|(?:see|also)\s+)\@xref\{
bad_pxref_re_ ?= (?:[.!?]|(?:see|also))\s+\@pxref\{
prohibit_undesirable_word_seq_RE_ ?= \
/(?:\bcan\s+not\b|\btime\s+stamps?\b|$(bad_xref_re_)|$(bad_pxref_re_))/gims
prohibit_undesirable_word_seq_ = \
-e 'while ($(prohibit_undesirable_word_seq_RE_))' \
$(perl_filename_lineno_text_)
# Define this to a regular expression that matches
# any filename:dd:match lines you want to ignore.
# The default is to ignore no matches.
ignore_undesirable_word_sequence_RE_ ?= ^$$
sc_prohibit_undesirable_word_seq:
@$(VC_LIST_EXCEPT) \
| xargs perl -n -0777 $(prohibit_undesirable_word_seq_) \
| $(GREP) -vE '$(ignore_undesirable_word_sequence_RE_)' \
| $(GREP) . \
&& { echo '$(ME): undesirable word sequence' >&2; exit 1; } \
|| :
# Except for shell files and for loops, double semicolon is probably a mistake
sc_prohibit_double_semicolon:
@prohibit='; *;[ {} \]*(/[/*]|$$)' \
in_vc_files='\.[chly]$$' \
exclude='\bfor *\(.*\)' \
halt="Double semicolon detected" \
$(_sc_search_regexp)
_ptm1 = use "test C1 && test C2", not "test C1 -''a C2"
_ptm2 = use "test C1 || test C2", not "test C1 -''o C2"
# Using test's -a and -o operators is not portable.
# We prefer test over [, since the latter is spelled [[ in configure.ac.
sc_prohibit_test_minus_ao:
@prohibit='(\ /dev/null \
|| { fail=1; echo 1>&2 "$(ME): $$p uses proper_name_utf8"; }; \
done; \
test $$fail = 1 && \
{ echo 1>&2 '$(ME): the above do not link with any ICONV library'; \
exit 1; } || :; \
fi
# Warn about "c0nst struct Foo const foo[]",
# but not about "char const *const foo" or "#define const const".
sc_redundant_const:
@prohibit='\bconst\b[[:space:][:alnum:]]{2,}\bconst\b' \
halt='redundant "const" in declarations' \
$(_sc_search_regexp)
sc_const_long_option:
@prohibit='^ *static.*struct option ' \
exclude='const struct option|struct option const' \
halt='add "const" to the above declarations' \
$(_sc_search_regexp)
NEWS_hash = \
$$($(SED) -n '/^\*.* $(PREV_VERSION_REGEXP) ([0-9-]*)/,$$p' \
$(srcdir)/NEWS \
| perl -0777 -pe \
's/^Copyright.+?Free\sSoftware\sFoundation,\sInc\.\n//ms' \
| md5sum - \
| $(SED) 's/ .*//')
# Ensure that we don't accidentally insert an entry into an old NEWS block.
sc_immutable_NEWS:
@if test -f $(srcdir)/NEWS; then \
test "$(NEWS_hash)" = '$(old_NEWS_hash)' && : || \
{ echo '$(ME): you have modified old NEWS' 1>&2; exit 1; }; \
fi
# Update the hash stored above. Do this after each release and
# for any corrections to old entries.
update-NEWS-hash: NEWS
perl -pi -e 's/^(old_NEWS_hash[ \t]+:?=[ \t]+).*/$${1}'"$(NEWS_hash)/" \
$(srcdir)/cfg.mk
# Ensure that we use only the standard $(VAR) notation,
# not @...@ in Makefile.am, now that we can rely on automake
# to emit a definition for each substituted variable.
# However, there is still one case in which @VAR@ use is not just
# legitimate, but actually required: when augmenting an automake-defined
# variable with a prefix. For example, gettext uses this:
# MAKEINFO = env LANG= LC_MESSAGES= LC_ALL= LANGUAGE= @MAKEINFO@
# otherwise, makeinfo would put German or French (current locale)
# navigation hints in the otherwise-English documentation.
#
# Allow the package to add exceptions via a hook in cfg.mk;
# for example, @PRAGMA_SYSTEM_HEADER@ can be permitted by
# setting this to ' && !/PRAGMA_SYSTEM_HEADER/'.
_makefile_at_at_check_exceptions ?=
sc_makefile_at_at_check:
@perl -ne '/\@\w+\@/' \
-e ' && !/(\w+)\s+=.*\@\1\@$$/' \
-e ''$(_makefile_at_at_check_exceptions) \
-e 'and (print "$$ARGV:$$.: $$_"), $$m=1; END {exit !$$m}' \
$$($(VC_LIST_EXCEPT) | $(GREP) -E '(^|/)(Makefile\.am|[^/]+\.mk)$$') \
&& { echo '$(ME): use $$(...), not @...@' 1>&2; exit 1; } || :
news-check: NEWS
$(AM_V_GEN)if $(SED) -n $(news-check-lines-spec)p $< \
| $(GREP) -E $(news-check-regexp) >/dev/null; then \
:; \
else \
echo 'NEWS: $$(news-check-regexp) failed to match' 1>&2; \
exit 1; \
fi
sc_makefile_TAB_only_indentation:
@prohibit='^ [ ]{8}' \
in_vc_files='akefile|\.mk$$' \
halt='found TAB-8-space indentation' \
$(_sc_search_regexp)
sc_m4_quote_check:
@prohibit='(AC_DEFINE(_UNQUOTED)?|AC_DEFUN)\([^[]' \
in_vc_files='(^configure\.ac|\.m4)$$' \
halt='quote the first arg to AC_DEF*' \
$(_sc_search_regexp)
fix_po_file_diag = \
'you have changed the set of files with translatable diagnostics;\n\
apply the above patch\n'
# Generate a list of files in which to search for translatable strings.
perl_translatable_files_list_ = \
-e 'foreach $$file (@ARGV) {' \
-e ' \# Consider only file extensions with one or two letters' \
-e ' $$file =~ /\...?$$/ or next;' \
-e ' \# Ignore m4 and mk files' \
-e ' $$file =~ /\.m[4k]$$/ and next;' \
-e ' \# Ignore a .c or .h file with a corresponding .l or .y file' \
-e ' $$file =~ /(.+)\.[ch]$$/ && (-e "$${1}.l" || -e "$${1}.y")' \
-e ' and next;' \
-e ' \# Skip unreadable files' \
-e ' -r $$file or next;' \
-e ' print "$$file ";' \
-e '}'
# Verify that all source files using _() (more specifically, files that
# match $(_gl_translatable_string_re)) are listed in po/POTFILES.in.
po_file ?= $(srcdir)/po/POTFILES.in
generated_files ?= $(srcdir)/lib/*.[ch]
_gl_translatable_string_re ?= \b(N?_|gettext *)\([^)"]*("|$$)
sc_po_check:
@if test -f $(po_file); then \
$(GREP) -E -v '^(#|$$)' $(po_file) \
| $(GREP) -v '^src/false\.c$$' | sort > $@-1; \
{ $(VC_LIST_EXCEPT); echo $(generated_files); } \
| xargs perl $(perl_translatable_files_list_) \
| xargs $(GREP) -E -l '$(_gl_translatable_string_re)' \
| $(SED) 's|^$(_dot_escaped_srcdir)/||' \
| sort -u > $@-2; \
diff -u -L $(po_file) -L $(po_file) $@-1 $@-2 \
|| { printf '$(ME): '$(fix_po_file_diag) 1>&2; exit 1; }; \
rm -f $@-1 $@-2; \
fi
# Sometimes it is useful to change the PATH environment variable
# in Makefiles. When doing so, it's better not to use the Unix-centric
# path separator of ':', but rather the automake-provided '$(PATH_SEPARATOR)'.
msg = 'Do not use ":" above; use $$(PATH_SEPARATOR) instead'
sc_makefile_path_separator_check:
@prohibit='PATH[=].*:' \
in_vc_files='akefile|\.mk$$' \
halt=$(msg) \
$(_sc_search_regexp)
# Check that 'make alpha' will not fail at the end of the process,
# i.e., when pkg-M.N.tar.xz already exists (either in "." or in ../release)
# and is read-only.
writable-files:
$(AM_V_GEN)if test -d $(release_archive_dir); then \
for file in $(DIST_ARCHIVES); do \
for p in ./ $(release_archive_dir)/; do \
test -e $$p$$file || continue; \
test -w $$p$$file \
|| { echo ERROR: $$p$$file is not writable; fail=1; }; \
done; \
done; \
test "$$fail" && exit 1 || : ; \
else :; \
fi
v_etc_file = $(gnulib_dir)/lib/version-etc.c
sample-test = tests/sample-test
texi = doc/$(PACKAGE).texi
# Make sure that the copyright date in $(v_etc_file) is up to date.
# Do the same for the $(sample-test) and the main doc/.texi file.
sc_copyright_check:
@require='enum { COPYRIGHT_YEAR = '$$(date +%Y)' };' \
in_files=$(v_etc_file) \
halt='out of date copyright in $(v_etc_file); update it' \
$(_sc_search_regexp)
@require='# Copyright \(C\) '$$(date +%Y)' Free' \
in_vc_files=$(sample-test) \
halt='out of date copyright in $(sample-test); update it' \
$(_sc_search_regexp)
@require='Copyright @copyright\{\} .*'$$(date +%Y) \
in_vc_files=$(texi) \
halt='out of date copyright in $(texi); update it' \
$(_sc_search_regexp)
# If tests/help-version exists and seems to be new enough, assume that its
# use of init.sh and path_prepend_ is correct, and ensure that every other
# use of init.sh is identical.
# This is useful because help-version cross-checks prog --version
# with $(VERSION), which verifies that its path_prepend_ invocation
# sets PATH correctly. This is an inexpensive way to ensure that
# the other init.sh-using tests also get it right.
_hv_file ?= $(srcdir)/tests/help-version
_hv_regex_weak ?= ^ *\. .*/init\.sh"
# Fix syntax-highlighters "
_hv_regex_strong ?= ^ *\. "\$${srcdir=\.}/init\.sh"
sc_cross_check_PATH_usage_in_tests:
@if test -f $(_hv_file); then \
$(GREP) -l 'VERSION mismatch' $(_hv_file) >/dev/null \
|| { echo "$@: skipped: no such file: $(_hv_file)" 1>&2; \
exit 0; }; \
$(GREP) -lE '$(_hv_regex_strong)' $(_hv_file) >/dev/null \
|| { echo "$@: $(_hv_file) lacks conforming use of init.sh" 1>&2; \
exit 1; }; \
good=$$($(GREP) -E '$(_hv_regex_strong)' $(_hv_file)); \
$(VC_LIST_EXCEPT) \
| xargs $(GREP) -lE '$(_hv_regex_weak)' \
| xargs $(GREP) -LFx "$$good" \
| $(GREP) . \
&& { printf "$(ME): the above files use" \
" path_prepend_ inconsistently\n" 1>&2; \
exit 1; } \
|| :; \
fi
# BRE regex of file contents to identify a test script.
_test_script_regex ?= \
# In tests, use "compare expected actual", not the reverse.
sc_prohibit_reversed_compare_failure:
@prohibit='\ vc-diffs || :
$(AM_V_at)if test -s vc-diffs; then \
cat vc-diffs; \
echo "Some files are locally modified:" 1>&2; \
exit 1; \
else \
rm vc-diffs; \
fi
rel-files = $(DIST_ARCHIVES)
gnulib-version = $$(cd $(gnulib_dir) \
&& { git describe || git rev-parse --short=10 HEAD; } )
bootstrap-tools ?= autoconf,automake,gnulib
gpgv = $$(gpgv2 --version >/dev/null && echo gpgv2 || echo gpgv)
# If it's not already specified, derive the GPG key ID from
# the signed tag we've just applied to mark this release.
gpg_key_ID ?= \
$$(cd $(srcdir) \
&& git cat-file tag v$(VERSION) \
| $(gpgv) --status-fd 1 --keyring /dev/null - - 2>/dev/null \
| awk '/^\[GNUPG:\] ERRSIG / {print $$3; exit}')
translation_project_ ?= coordinator@translationproject.org
# Make info-gnu the default only for a stable release.
announcement_Cc_stable = $(translation_project_), $(PACKAGE_BUGREPORT)
announcement_mail_headers_stable = \
To: info-gnu@gnu.org \
Cc: $(announcement_Cc_) \
Mail-Followup-To: $(PACKAGE_BUGREPORT)
announcement_Cc_alpha = $(translation_project_)
announcement_mail_headers_alpha = \
To: $(PACKAGE_BUGREPORT) \
Cc: $(announcement_Cc_)
announcement_mail_Cc_beta = $(announcement_mail_Cc_alpha)
announcement_mail_headers_beta = $(announcement_mail_headers_alpha)
announcement_mail_Cc_ ?= $(announcement_mail_Cc_$(release-type))
announcement_mail_headers_ ?= $(announcement_mail_headers_$(release-type))
announcement: NEWS ChangeLog $(rel-files)
# Not $(AM_V_GEN) since the output of this command serves as
# announcement message: it would start with " GEN announcement".
$(AM_V_at)$(srcdir)/$(_build-aux)/announce-gen \
--mail-headers='$(announcement_mail_headers_)' \
--release-type=$(release-type) \
--package=$(PACKAGE) \
--prev=$(PREV_VERSION) \
--curr=$(VERSION) \
--gpg-key-id=$(gpg_key_ID) \
--srcdir=$(srcdir) \
--news=$(srcdir)/NEWS \
--bootstrap-tools=$(bootstrap-tools) \
$$(case ,$(bootstrap-tools), in (*,gnulib,*) \
echo --gnulib-version=$(gnulib-version);; esac) \
--no-print-checksums \
$(addprefix --url-dir=, $(url_dir_list))
.PHONY: release-commit
release-commit:
$(AM_V_GEN)cd $(srcdir) \
&& $(_build-aux)/do-release-commit-and-tag \
-C $(abs_builddir) $(RELEASE)
## ---------------- ##
## Updating files. ##
## ---------------- ##
ftp-gnu = https://ftp.gnu.org/gnu
www-gnu = https://www.gnu.org
upload_dest_dir_ ?= $(PACKAGE)
upload_command = \
$(srcdir)/$(_build-aux)/gnupload $(GNUPLOADFLAGS) \
--to $(gnu_rel_host):$(upload_dest_dir_) \
$(rel-files)
emit_upload_commands:
@echo =====================================
@echo =====================================
@echo '$(upload_command)'
@echo '# send the ~/announce-$(my_distdir) e-mail'
@echo =====================================
@echo =====================================
.PHONY: upload
upload:
$(AM_V_GEN)$(upload_command)
define emit-commit-log
printf '%s\n' 'maint: post-release administrivia' '' \
'* NEWS: Add header line for next release.' \
'* .prev-version: Record previous version.' \
'* cfg.mk (old_NEWS_hash): Auto-update.'
endef
.PHONY: no-submodule-changes
no-submodule-changes:
$(AM_V_GEN)if test -d $(srcdir)/.git \
&& git --version >/dev/null 2>&1; then \
diff=$$(cd $(srcdir) && git submodule -q foreach \
git diff-index --name-only HEAD) \
|| exit 1; \
case $$diff in '') ;; \
*) echo '$(ME): submodule files are locally modified:'; \
echo "$$diff"; exit 1;; esac; \
else \
: ; \
fi
submodule-checks ?= no-submodule-changes public-submodule-commit
# Ensure that each sub-module commit we're using is public.
# Without this, it is too easy to tag and release code that
# cannot be built from a fresh clone.
.PHONY: public-submodule-commit
public-submodule-commit:
$(AM_V_GEN)if test -d $(srcdir)/.git \
&& git --version >/dev/null 2>&1; then \
cd $(srcdir) && \
git submodule --quiet foreach \
'test "$$(git rev-parse "$$sha1")" \
= "$$(git merge-base origin "$$sha1")"' \
|| { echo '$(ME): found non-public submodule commit' >&2; \
exit 1; }; \
else \
: ; \
fi
# This rule has a high enough utility/cost ratio that it should be a
# dependent of "check" by default. However, some of us do occasionally
# commit a temporary change that deliberately points to a non-public
# submodule commit, and want to be able to use rules like "make check".
# In that case, run e.g., "make check gl_public_submodule_commit="
# to disable this test.
gl_public_submodule_commit ?= public-submodule-commit
check: $(gl_public_submodule_commit)
.PHONY: alpha beta stable release
ALL_RECURSIVE_TARGETS += alpha beta stable
alpha beta stable: $(local-check) writable-files $(submodule-checks)
$(AM_V_GEN)test $@ = stable \
&& { echo $(VERSION) | $(GREP) -E '^[0-9]+(\.[0-9]+)+$$' \
|| { echo "invalid version string: $(VERSION)" 1>&2; exit 1;};}\
|| :
$(AM_V_at)$(MAKE) vc-diff-check
$(AM_V_at)$(MAKE) news-check
$(AM_V_at)$(MAKE) distcheck
$(AM_V_at)$(MAKE) dist
$(AM_V_at)$(MAKE) $(release-prep-hook) RELEASE_TYPE=$@
$(AM_V_at)$(MAKE) -s emit_upload_commands RELEASE_TYPE=$@
release:
$(AM_V_GEN)$(MAKE) _version
$(AM_V_GEN)$(MAKE) $(release-type)
# Override this in cfg.mk if you follow different procedures.
release-prep-hook ?= release-prep
gl_noteworthy_news_ = * Noteworthy changes in release ?.? (????-??-??) [?]
.PHONY: release-prep
release-prep:
$(AM_V_GEN)$(MAKE) --no-print-directory -s announcement \
> ~/announce-$(my_distdir)
$(AM_V_at)if test -d $(release_archive_dir); then \
ln $(rel-files) $(release_archive_dir); \
chmod a-w $(rel-files); \
fi
$(AM_V_at)echo $(VERSION) > $(prev_version_file)
$(AM_V_at)$(MAKE) update-NEWS-hash
$(AM_V_at)perl -pi \
-e '$$. == 3 and print "$(gl_noteworthy_news_)\n\n\n"' \
$(srcdir)/NEWS
$(AM_V_at)msg=$$($(emit-commit-log)) || exit 1; \
cd $(srcdir) && $(VC) commit -m "$$msg" -a
# Override this with e.g., -s $(srcdir)/some_other_name.texi
# if the default $(PACKAGE)-derived name doesn't apply.
gendocs_options_ ?=
.PHONY: web-manual
web-manual:
$(AM_V_GEN)test -z "$(manual_title)" \
&& { echo define manual_title in cfg.mk 1>&2; exit 1; } || :
$(AM_V_at)cd '$(srcdir)/doc'; \
$(SHELL) ../$(_build-aux)/gendocs.sh $(gendocs_options_) \
-o '$(abs_builddir)/doc/manual' \
--email $(PACKAGE_BUGREPORT) $(PACKAGE) \
"$(PACKAGE_NAME) - $(manual_title)"
$(AM_V_at)echo " *** Upload the doc/manual directory to web-cvs."
.PHONY: web-manual-update
web-manual-update:
$(AM_V_GEN)cd $(srcdir) \
&& $(_build-aux)/gnu-web-doc-update -C $(abs_builddir)
# Code Coverage
init-coverage:
$(MAKE) $(AM_MAKEFLAGS) clean
lcov --directory . --zerocounters
COVERAGE_CCOPTS ?= "-g --coverage"
COVERAGE_OUT ?= doc/coverage
build-coverage:
$(MAKE) $(AM_MAKEFLAGS) CFLAGS=$(COVERAGE_CCOPTS) CXXFLAGS=$(COVERAGE_CCOPTS)
$(MAKE) $(AM_MAKEFLAGS) CFLAGS=$(COVERAGE_CCOPTS) CXXFLAGS=$(COVERAGE_CCOPTS) check
mkdir -p $(COVERAGE_OUT)
lcov --directory . --output-file $(COVERAGE_OUT)/$(PACKAGE).info \
--capture
gen-coverage:
genhtml --output-directory $(COVERAGE_OUT) \
$(COVERAGE_OUT)/$(PACKAGE).info \
--highlight --frames --legend \
--title "$(PACKAGE_NAME)"
coverage:
$(MAKE) init-coverage
$(MAKE) build-coverage
$(MAKE) gen-coverage
# Some projects carry local adjustments for gnulib modules via patches in
# a gnulib patch directory whose default name is gl/ (defined in bootstrap
# via local_gl_dir=gl). Those patches become stale as the originals evolve
# in gnulib. Use this rule to refresh any stale patches. It applies each
# patch to the original in $(gnulib_dir) and uses the temporary result to
# generate a fuzz-free .diff file. If you customize the name of your local
# gnulib patch directory via bootstrap.conf, this rule detects that name.
# Run this from a non-VPATH (i.e., srcdir) build directory.
.PHONY: refresh-gnulib-patches
refresh-gnulib-patches:
gl=gl; \
if test -f bootstrap.conf; then \
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( printf '%s\n' '__.*' $(_gl_TS_unmarked_extern_functions); \
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exit 1; } || : ; \
( printf '%s\n' '__.*' main $(_gl_TS_unmarked_extern_vars); \
perl -lne '$(_gl_TS_var_match) and print $$1' \
$$hdr $(_gl_TS_other_headers) \
) | sort -u | $(SED) "$$sed_wrap" > $$t; \
nm -g $(_gl_TS_obj_files) | $(SED) -n 's/.* [BCDGRS] //p' \
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RECURSIVE_TARGETS = all-recursive check-recursive cscopelist-recursive \
ctags-recursive dvi-recursive html-recursive info-recursive \
install-data-recursive install-dvi-recursive \
install-exec-recursive install-html-recursive \
install-info-recursive install-pdf-recursive \
install-ps-recursive install-recursive installcheck-recursive \
installdirs-recursive pdf-recursive ps-recursive \
tags-recursive uninstall-recursive
am__can_run_installinfo = \
case $$AM_UPDATE_INFO_DIR in \
n|no|NO) false;; \
*) (install-info --version) >/dev/null 2>&1;; \
esac
RECURSIVE_CLEAN_TARGETS = mostlyclean-recursive clean-recursive \
distclean-recursive maintainer-clean-recursive
am__recursive_targets = \
$(RECURSIVE_TARGETS) \
$(RECURSIVE_CLEAN_TARGETS) \
$(am__extra_recursive_targets)
AM_RECURSIVE_TARGETS = $(am__recursive_targets:-recursive=) TAGS CTAGS \
cscope distdir distdir-am dist dist-all distcheck
am__tagged_files = $(HEADERS) $(SOURCES) $(TAGS_FILES) $(LISP)
# Read a list of newline-separated strings from the standard input,
# and print each of them once, without duplicates. Input order is
# *not* preserved.
am__uniquify_input = $(AWK) '\
BEGIN { nonempty = 0; } \
{ items[$$0] = 1; nonempty = 1; } \
END { if (nonempty) { for (i in items) print i; }; } \
'
# Make sure the list of sources is unique. This is necessary because,
# e.g., the same source file might be shared among _SOURCES variables
# for different programs/libraries.
am__define_uniq_tagged_files = \
list='$(am__tagged_files)'; \
unique=`for i in $$list; do \
if test -f "$$i"; then echo $$i; else echo $(srcdir)/$$i; fi; \
done | $(am__uniquify_input)`
ETAGS = etags
CTAGS = ctags
CSCOPE = cscope
DIST_SUBDIRS = $(SUBDIRS)
am__DIST_COMMON = $(srcdir)/Makefile.in \
$(top_srcdir)/build-aux/config.guess \
$(top_srcdir)/build-aux/config.rpath \
$(top_srcdir)/build-aux/config.sub \
$(top_srcdir)/build-aux/install-sh \
$(top_srcdir)/build-aux/missing \
$(top_srcdir)/tests/certs/interca.conf.in \
$(top_srcdir)/tests/certs/rootca.conf.in ABOUT-NLS AUTHORS \
COPYING ChangeLog INSTALL NEWS README build-aux/config.guess \
build-aux/config.rpath build-aux/config.sub \
build-aux/install-sh build-aux/missing
DISTFILES = $(DIST_COMMON) $(DIST_SOURCES) $(TEXINFOS) $(EXTRA_DIST)
distdir = $(PACKAGE)-$(VERSION)
top_distdir = $(distdir)
am__remove_distdir = \
if test -d "$(distdir)"; then \
find "$(distdir)" -type d ! -perm -200 -exec chmod u+w {} ';' \
&& rm -rf "$(distdir)" \
|| { sleep 5 && rm -rf "$(distdir)"; }; \
else :; fi
am__post_remove_distdir = $(am__remove_distdir)
am__relativize = \
dir0=`pwd`; \
sed_first='s,^\([^/]*\)/.*$$,\1,'; \
sed_rest='s,^[^/]*/*,,'; \
sed_last='s,^.*/\([^/]*\)$$,\1,'; \
sed_butlast='s,/*[^/]*$$,,'; \
while test -n "$$dir1"; do \
first=`echo "$$dir1" | sed -e "$$sed_first"`; \
if test "$$first" != "."; then \
if test "$$first" = ".."; then \
dir2=`echo "$$dir0" | sed -e "$$sed_last"`/"$$dir2"; \
dir0=`echo "$$dir0" | sed -e "$$sed_butlast"`; \
else \
first2=`echo "$$dir2" | sed -e "$$sed_first"`; \
if test "$$first2" = "$$first"; then \
dir2=`echo "$$dir2" | sed -e "$$sed_rest"`; \
else \
dir2="../$$dir2"; \
fi; \
dir0="$$dir0"/"$$first"; \
fi; \
fi; \
dir1=`echo "$$dir1" | sed -e "$$sed_rest"`; \
done; \
reldir="$$dir2"
DIST_ARCHIVES = $(distdir).tar.gz
GZIP_ENV = --best
DIST_TARGETS = dist-gzip
am__distuninstallcheck_listfiles = $(distuninstallcheck_listfiles) \
| sed 's|^\./|$(prefix)/|' | grep -v '$(infodir)/dir$$'
distcleancheck_listfiles = find . -type f -print
ACLOCAL = @ACLOCAL@
ALLOCA = @ALLOCA@
ALLOCA_H = @ALLOCA_H@
AMTAR = @AMTAR@
AM_DEFAULT_VERBOSITY = @AM_DEFAULT_VERBOSITY@
APPLE_UNIVERSAL_BUILD = @APPLE_UNIVERSAL_BUILD@
AR = @AR@
ARFLAGS = @ARFLAGS@
ASM_SYMBOL_PREFIX = @ASM_SYMBOL_PREFIX@
AUTOCONF = @AUTOCONF@
AUTOHEADER = @AUTOHEADER@
AUTOMAKE = @AUTOMAKE@
AWK = @AWK@
BITSIZEOF_PTRDIFF_T = @BITSIZEOF_PTRDIFF_T@
BITSIZEOF_SIG_ATOMIC_T = @BITSIZEOF_SIG_ATOMIC_T@
BITSIZEOF_SIZE_T = @BITSIZEOF_SIZE_T@
BITSIZEOF_WCHAR_T = @BITSIZEOF_WCHAR_T@
BITSIZEOF_WINT_T = @BITSIZEOF_WINT_T@
BYTESWAP_H = @BYTESWAP_H@
CARES_CFLAGS = @CARES_CFLAGS@
CARES_LIBS = @CARES_LIBS@
CC = @CC@
CCDEPMODE = @CCDEPMODE@
CFLAGS = @CFLAGS@
COMMENT_IF_NO_POD2MAN = @COMMENT_IF_NO_POD2MAN@
CONFIG_INCLUDE = @CONFIG_INCLUDE@
CPP = @CPP@
CPPFLAGS = @CPPFLAGS@
CYGPATH_W = @CYGPATH_W@
DEFS = @DEFS@
DEPDIR = @DEPDIR@
ECHO_C = @ECHO_C@
ECHO_N = @ECHO_N@
ECHO_T = @ECHO_T@
EGREP = @EGREP@
EMULTIHOP_HIDDEN = @EMULTIHOP_HIDDEN@
EMULTIHOP_VALUE = @EMULTIHOP_VALUE@
ENOLINK_HIDDEN = @ENOLINK_HIDDEN@
ENOLINK_VALUE = @ENOLINK_VALUE@
EOVERFLOW_HIDDEN = @EOVERFLOW_HIDDEN@
EOVERFLOW_VALUE = @EOVERFLOW_VALUE@
ERRNO_H = @ERRNO_H@
EXEEXT = @EXEEXT@
FLOAT_H = @FLOAT_H@
FNMATCH_H = @FNMATCH_H@
FUZZ_LIBS = @FUZZ_LIBS@
GETADDRINFO_LIB = @GETADDRINFO_LIB@
GETOPT_CDEFS_H = @GETOPT_CDEFS_H@
GETOPT_H = @GETOPT_H@
GETTEXT_MACRO_VERSION = @GETTEXT_MACRO_VERSION@
GLIBC21 = @GLIBC21@
GMSGFMT = @GMSGFMT@
GMSGFMT_015 = @GMSGFMT_015@
GNULIB_ACCEPT = @GNULIB_ACCEPT@
GNULIB_ACCEPT4 = @GNULIB_ACCEPT4@
GNULIB_ATOLL = @GNULIB_ATOLL@
GNULIB_BIND = @GNULIB_BIND@
GNULIB_BTOWC = @GNULIB_BTOWC@
GNULIB_CALLOC_POSIX = @GNULIB_CALLOC_POSIX@
GNULIB_CANONICALIZE_FILE_NAME = @GNULIB_CANONICALIZE_FILE_NAME@
GNULIB_CHDIR = @GNULIB_CHDIR@
GNULIB_CHOWN = @GNULIB_CHOWN@
GNULIB_CLOSE = @GNULIB_CLOSE@
GNULIB_CONNECT = @GNULIB_CONNECT@
GNULIB_CTIME = @GNULIB_CTIME@
GNULIB_DPRINTF = @GNULIB_DPRINTF@
GNULIB_DUP = @GNULIB_DUP@
GNULIB_DUP2 = @GNULIB_DUP2@
GNULIB_DUP3 = @GNULIB_DUP3@
GNULIB_DUPLOCALE = @GNULIB_DUPLOCALE@
GNULIB_ENVIRON = @GNULIB_ENVIRON@
GNULIB_EUIDACCESS = @GNULIB_EUIDACCESS@
GNULIB_EXPLICIT_BZERO = @GNULIB_EXPLICIT_BZERO@
GNULIB_FACCESSAT = @GNULIB_FACCESSAT@
GNULIB_FCHDIR = @GNULIB_FCHDIR@
GNULIB_FCHMODAT = @GNULIB_FCHMODAT@
GNULIB_FCHOWNAT = @GNULIB_FCHOWNAT@
GNULIB_FCLOSE = @GNULIB_FCLOSE@
GNULIB_FCNTL = @GNULIB_FCNTL@
GNULIB_FDATASYNC = @GNULIB_FDATASYNC@
GNULIB_FDOPEN = @GNULIB_FDOPEN@
GNULIB_FFLUSH = @GNULIB_FFLUSH@
GNULIB_FFS = @GNULIB_FFS@
GNULIB_FFSL = @GNULIB_FFSL@
GNULIB_FFSLL = @GNULIB_FFSLL@
GNULIB_FGETC = @GNULIB_FGETC@
GNULIB_FGETS = @GNULIB_FGETS@
GNULIB_FLOCK = @GNULIB_FLOCK@
GNULIB_FNMATCH = @GNULIB_FNMATCH@
GNULIB_FOPEN = @GNULIB_FOPEN@
GNULIB_FPRINTF = @GNULIB_FPRINTF@
GNULIB_FPRINTF_POSIX = @GNULIB_FPRINTF_POSIX@
GNULIB_FPURGE = @GNULIB_FPURGE@
GNULIB_FPUTC = @GNULIB_FPUTC@
GNULIB_FPUTS = @GNULIB_FPUTS@
GNULIB_FREAD = @GNULIB_FREAD@
GNULIB_FREOPEN = @GNULIB_FREOPEN@
GNULIB_FSCANF = @GNULIB_FSCANF@
GNULIB_FSEEK = @GNULIB_FSEEK@
GNULIB_FSEEKO = @GNULIB_FSEEKO@
GNULIB_FSTAT = @GNULIB_FSTAT@
GNULIB_FSTATAT = @GNULIB_FSTATAT@
GNULIB_FSYNC = @GNULIB_FSYNC@
GNULIB_FTELL = @GNULIB_FTELL@
GNULIB_FTELLO = @GNULIB_FTELLO@
GNULIB_FTRUNCATE = @GNULIB_FTRUNCATE@
GNULIB_FUTIMENS = @GNULIB_FUTIMENS@
GNULIB_FWRITE = @GNULIB_FWRITE@
GNULIB_GETADDRINFO = @GNULIB_GETADDRINFO@
GNULIB_GETC = @GNULIB_GETC@
GNULIB_GETCHAR = @GNULIB_GETCHAR@
GNULIB_GETCWD = @GNULIB_GETCWD@
GNULIB_GETDELIM = @GNULIB_GETDELIM@
GNULIB_GETDOMAINNAME = @GNULIB_GETDOMAINNAME@
GNULIB_GETDTABLESIZE = @GNULIB_GETDTABLESIZE@
GNULIB_GETGROUPS = @GNULIB_GETGROUPS@
GNULIB_GETHOSTNAME = @GNULIB_GETHOSTNAME@
GNULIB_GETLINE = @GNULIB_GETLINE@
GNULIB_GETLOADAVG = @GNULIB_GETLOADAVG@
GNULIB_GETLOGIN = @GNULIB_GETLOGIN@
GNULIB_GETLOGIN_R = @GNULIB_GETLOGIN_R@
GNULIB_GETPAGESIZE = @GNULIB_GETPAGESIZE@
GNULIB_GETPASS = @GNULIB_GETPASS@
GNULIB_GETPEERNAME = @GNULIB_GETPEERNAME@
GNULIB_GETSOCKNAME = @GNULIB_GETSOCKNAME@
GNULIB_GETSOCKOPT = @GNULIB_GETSOCKOPT@
GNULIB_GETSUBOPT = @GNULIB_GETSUBOPT@
GNULIB_GETTIMEOFDAY = @GNULIB_GETTIMEOFDAY@
GNULIB_GETUSERSHELL = @GNULIB_GETUSERSHELL@
GNULIB_GL_UNISTD_H_GETOPT = @GNULIB_GL_UNISTD_H_GETOPT@
GNULIB_GRANTPT = @GNULIB_GRANTPT@
GNULIB_GROUP_MEMBER = @GNULIB_GROUP_MEMBER@
GNULIB_ICONV = @GNULIB_ICONV@
GNULIB_IMAXABS = @GNULIB_IMAXABS@
GNULIB_IMAXDIV = @GNULIB_IMAXDIV@
GNULIB_INET_NTOP = @GNULIB_INET_NTOP@
GNULIB_INET_PTON = @GNULIB_INET_PTON@
GNULIB_IOCTL = @GNULIB_IOCTL@
GNULIB_ISATTY = @GNULIB_ISATTY@
GNULIB_ISWBLANK = @GNULIB_ISWBLANK@
GNULIB_ISWCTYPE = @GNULIB_ISWCTYPE@
GNULIB_LCHMOD = @GNULIB_LCHMOD@
GNULIB_LCHOWN = @GNULIB_LCHOWN@
GNULIB_LINK = @GNULIB_LINK@
GNULIB_LINKAT = @GNULIB_LINKAT@
GNULIB_LISTEN = @GNULIB_LISTEN@
GNULIB_LOCALECONV = @GNULIB_LOCALECONV@
GNULIB_LOCALENAME = @GNULIB_LOCALENAME@
GNULIB_LOCALTIME = @GNULIB_LOCALTIME@
GNULIB_LSEEK = @GNULIB_LSEEK@
GNULIB_LSTAT = @GNULIB_LSTAT@
GNULIB_MALLOC_POSIX = @GNULIB_MALLOC_POSIX@
GNULIB_MBRLEN = @GNULIB_MBRLEN@
GNULIB_MBRTOWC = @GNULIB_MBRTOWC@
GNULIB_MBSCASECMP = @GNULIB_MBSCASECMP@
GNULIB_MBSCASESTR = @GNULIB_MBSCASESTR@
GNULIB_MBSCHR = @GNULIB_MBSCHR@
GNULIB_MBSCSPN = @GNULIB_MBSCSPN@
GNULIB_MBSINIT = @GNULIB_MBSINIT@
GNULIB_MBSLEN = @GNULIB_MBSLEN@
GNULIB_MBSNCASECMP = @GNULIB_MBSNCASECMP@
GNULIB_MBSNLEN = @GNULIB_MBSNLEN@
GNULIB_MBSNRTOWCS = @GNULIB_MBSNRTOWCS@
GNULIB_MBSPBRK = @GNULIB_MBSPBRK@
GNULIB_MBSPCASECMP = @GNULIB_MBSPCASECMP@
GNULIB_MBSRCHR = @GNULIB_MBSRCHR@
GNULIB_MBSRTOWCS = @GNULIB_MBSRTOWCS@
GNULIB_MBSSEP = @GNULIB_MBSSEP@
GNULIB_MBSSPN = @GNULIB_MBSSPN@
GNULIB_MBSSTR = @GNULIB_MBSSTR@
GNULIB_MBSTOK_R = @GNULIB_MBSTOK_R@
GNULIB_MBTOWC = @GNULIB_MBTOWC@
GNULIB_MEMCHR = @GNULIB_MEMCHR@
GNULIB_MEMMEM = @GNULIB_MEMMEM@
GNULIB_MEMPCPY = @GNULIB_MEMPCPY@
GNULIB_MEMRCHR = @GNULIB_MEMRCHR@
GNULIB_MKDIRAT = @GNULIB_MKDIRAT@
GNULIB_MKDTEMP = @GNULIB_MKDTEMP@
GNULIB_MKFIFO = @GNULIB_MKFIFO@
GNULIB_MKFIFOAT = @GNULIB_MKFIFOAT@
GNULIB_MKNOD = @GNULIB_MKNOD@
GNULIB_MKNODAT = @GNULIB_MKNODAT@
GNULIB_MKOSTEMP = @GNULIB_MKOSTEMP@
GNULIB_MKOSTEMPS = @GNULIB_MKOSTEMPS@
GNULIB_MKSTEMP = @GNULIB_MKSTEMP@
GNULIB_MKSTEMPS = @GNULIB_MKSTEMPS@
GNULIB_MKTIME = @GNULIB_MKTIME@
GNULIB_NANOSLEEP = @GNULIB_NANOSLEEP@
GNULIB_NL_LANGINFO = @GNULIB_NL_LANGINFO@
GNULIB_NONBLOCKING = @GNULIB_NONBLOCKING@
GNULIB_OBSTACK_PRINTF = @GNULIB_OBSTACK_PRINTF@
GNULIB_OBSTACK_PRINTF_POSIX = @GNULIB_OBSTACK_PRINTF_POSIX@
GNULIB_OPEN = @GNULIB_OPEN@
GNULIB_OPENAT = @GNULIB_OPENAT@
GNULIB_OVERRIDES_STRUCT_STAT = @GNULIB_OVERRIDES_STRUCT_STAT@
GNULIB_OVERRIDES_WINT_T = @GNULIB_OVERRIDES_WINT_T@
GNULIB_PCLOSE = @GNULIB_PCLOSE@
GNULIB_PERROR = @GNULIB_PERROR@
GNULIB_PIPE = @GNULIB_PIPE@
GNULIB_PIPE2 = @GNULIB_PIPE2@
GNULIB_POPEN = @GNULIB_POPEN@
GNULIB_POSIX_OPENPT = @GNULIB_POSIX_OPENPT@
GNULIB_POSIX_SPAWN = @GNULIB_POSIX_SPAWN@
GNULIB_POSIX_SPAWNATTR_DESTROY = @GNULIB_POSIX_SPAWNATTR_DESTROY@
GNULIB_POSIX_SPAWNATTR_GETFLAGS = @GNULIB_POSIX_SPAWNATTR_GETFLAGS@
GNULIB_POSIX_SPAWNATTR_GETPGROUP = @GNULIB_POSIX_SPAWNATTR_GETPGROUP@
GNULIB_POSIX_SPAWNATTR_GETSCHEDPARAM = @GNULIB_POSIX_SPAWNATTR_GETSCHEDPARAM@
GNULIB_POSIX_SPAWNATTR_GETSCHEDPOLICY = @GNULIB_POSIX_SPAWNATTR_GETSCHEDPOLICY@
GNULIB_POSIX_SPAWNATTR_GETSIGDEFAULT = @GNULIB_POSIX_SPAWNATTR_GETSIGDEFAULT@
GNULIB_POSIX_SPAWNATTR_GETSIGMASK = @GNULIB_POSIX_SPAWNATTR_GETSIGMASK@
GNULIB_POSIX_SPAWNATTR_INIT = @GNULIB_POSIX_SPAWNATTR_INIT@
GNULIB_POSIX_SPAWNATTR_SETFLAGS = @GNULIB_POSIX_SPAWNATTR_SETFLAGS@
GNULIB_POSIX_SPAWNATTR_SETPGROUP = @GNULIB_POSIX_SPAWNATTR_SETPGROUP@
GNULIB_POSIX_SPAWNATTR_SETSCHEDPARAM = @GNULIB_POSIX_SPAWNATTR_SETSCHEDPARAM@
GNULIB_POSIX_SPAWNATTR_SETSCHEDPOLICY = @GNULIB_POSIX_SPAWNATTR_SETSCHEDPOLICY@
GNULIB_POSIX_SPAWNATTR_SETSIGDEFAULT = @GNULIB_POSIX_SPAWNATTR_SETSIGDEFAULT@
GNULIB_POSIX_SPAWNATTR_SETSIGMASK = @GNULIB_POSIX_SPAWNATTR_SETSIGMASK@
GNULIB_POSIX_SPAWNP = @GNULIB_POSIX_SPAWNP@
GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR = @GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR@
GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE = @GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE@
GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2 = @GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2@
GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN = @GNULIB_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN@
GNULIB_POSIX_SPAWN_FILE_ACTIONS_DESTROY = @GNULIB_POSIX_SPAWN_FILE_ACTIONS_DESTROY@
GNULIB_POSIX_SPAWN_FILE_ACTIONS_INIT = @GNULIB_POSIX_SPAWN_FILE_ACTIONS_INIT@
GNULIB_PREAD = @GNULIB_PREAD@
GNULIB_PRINTF = @GNULIB_PRINTF@
GNULIB_PRINTF_POSIX = @GNULIB_PRINTF_POSIX@
GNULIB_PSELECT = @GNULIB_PSELECT@
GNULIB_PTHREAD_SIGMASK = @GNULIB_PTHREAD_SIGMASK@
GNULIB_PTSNAME = @GNULIB_PTSNAME@
GNULIB_PTSNAME_R = @GNULIB_PTSNAME_R@
GNULIB_PUTC = @GNULIB_PUTC@
GNULIB_PUTCHAR = @GNULIB_PUTCHAR@
GNULIB_PUTENV = @GNULIB_PUTENV@
GNULIB_PUTS = @GNULIB_PUTS@
GNULIB_PWRITE = @GNULIB_PWRITE@
GNULIB_QSORT_R = @GNULIB_QSORT_R@
GNULIB_RAISE = @GNULIB_RAISE@
GNULIB_RANDOM = @GNULIB_RANDOM@
GNULIB_RANDOM_R = @GNULIB_RANDOM_R@
GNULIB_RAWMEMCHR = @GNULIB_RAWMEMCHR@
GNULIB_READ = @GNULIB_READ@
GNULIB_READLINK = @GNULIB_READLINK@
GNULIB_READLINKAT = @GNULIB_READLINKAT@
GNULIB_REALLOCARRAY = @GNULIB_REALLOCARRAY@
GNULIB_REALLOC_POSIX = @GNULIB_REALLOC_POSIX@
GNULIB_REALPATH = @GNULIB_REALPATH@
GNULIB_RECV = @GNULIB_RECV@
GNULIB_RECVFROM = @GNULIB_RECVFROM@
GNULIB_REMOVE = @GNULIB_REMOVE@
GNULIB_RENAME = @GNULIB_RENAME@
GNULIB_RENAMEAT = @GNULIB_RENAMEAT@
GNULIB_RMDIR = @GNULIB_RMDIR@
GNULIB_RPMATCH = @GNULIB_RPMATCH@
GNULIB_SCANF = @GNULIB_SCANF@
GNULIB_SECURE_GETENV = @GNULIB_SECURE_GETENV@
GNULIB_SELECT = @GNULIB_SELECT@
GNULIB_SEND = @GNULIB_SEND@
GNULIB_SENDTO = @GNULIB_SENDTO@
GNULIB_SETENV = @GNULIB_SETENV@
GNULIB_SETHOSTNAME = @GNULIB_SETHOSTNAME@
GNULIB_SETLOCALE = @GNULIB_SETLOCALE@
GNULIB_SETSOCKOPT = @GNULIB_SETSOCKOPT@
GNULIB_SHUTDOWN = @GNULIB_SHUTDOWN@
GNULIB_SIGACTION = @GNULIB_SIGACTION@
GNULIB_SIGNAL_H_SIGPIPE = @GNULIB_SIGNAL_H_SIGPIPE@
GNULIB_SIGPROCMASK = @GNULIB_SIGPROCMASK@
GNULIB_SLEEP = @GNULIB_SLEEP@
GNULIB_SNPRINTF = @GNULIB_SNPRINTF@
GNULIB_SOCKET = @GNULIB_SOCKET@
GNULIB_SPRINTF_POSIX = @GNULIB_SPRINTF_POSIX@
GNULIB_STAT = @GNULIB_STAT@
GNULIB_STDIO_H_NONBLOCKING = @GNULIB_STDIO_H_NONBLOCKING@
GNULIB_STDIO_H_SIGPIPE = @GNULIB_STDIO_H_SIGPIPE@
GNULIB_STPCPY = @GNULIB_STPCPY@
GNULIB_STPNCPY = @GNULIB_STPNCPY@
GNULIB_STRCASESTR = @GNULIB_STRCASESTR@
GNULIB_STRCHRNUL = @GNULIB_STRCHRNUL@
GNULIB_STRDUP = @GNULIB_STRDUP@
GNULIB_STRERROR = @GNULIB_STRERROR@
GNULIB_STRERROR_R = @GNULIB_STRERROR_R@
GNULIB_STRFTIME = @GNULIB_STRFTIME@
GNULIB_STRNCAT = @GNULIB_STRNCAT@
GNULIB_STRNDUP = @GNULIB_STRNDUP@
GNULIB_STRNLEN = @GNULIB_STRNLEN@
GNULIB_STRPBRK = @GNULIB_STRPBRK@
GNULIB_STRPTIME = @GNULIB_STRPTIME@
GNULIB_STRSEP = @GNULIB_STRSEP@
GNULIB_STRSIGNAL = @GNULIB_STRSIGNAL@
GNULIB_STRSTR = @GNULIB_STRSTR@
GNULIB_STRTOD = @GNULIB_STRTOD@
GNULIB_STRTOIMAX = @GNULIB_STRTOIMAX@
GNULIB_STRTOK_R = @GNULIB_STRTOK_R@
GNULIB_STRTOLD = @GNULIB_STRTOLD@
GNULIB_STRTOLL = @GNULIB_STRTOLL@
GNULIB_STRTOULL = @GNULIB_STRTOULL@
GNULIB_STRTOUMAX = @GNULIB_STRTOUMAX@
GNULIB_STRVERSCMP = @GNULIB_STRVERSCMP@
GNULIB_SYMLINK = @GNULIB_SYMLINK@
GNULIB_SYMLINKAT = @GNULIB_SYMLINKAT@
GNULIB_SYSTEM_POSIX = @GNULIB_SYSTEM_POSIX@
GNULIB_TIMEGM = @GNULIB_TIMEGM@
GNULIB_TIME_R = @GNULIB_TIME_R@
GNULIB_TIME_RZ = @GNULIB_TIME_RZ@
GNULIB_TMPFILE = @GNULIB_TMPFILE@
GNULIB_TOWCTRANS = @GNULIB_TOWCTRANS@
GNULIB_TRUNCATE = @GNULIB_TRUNCATE@
GNULIB_TTYNAME_R = @GNULIB_TTYNAME_R@
GNULIB_TZSET = @GNULIB_TZSET@
GNULIB_UNISTD_H_NONBLOCKING = @GNULIB_UNISTD_H_NONBLOCKING@
GNULIB_UNISTD_H_SIGPIPE = @GNULIB_UNISTD_H_SIGPIPE@
GNULIB_UNLINK = @GNULIB_UNLINK@
GNULIB_UNLINKAT = @GNULIB_UNLINKAT@
GNULIB_UNLOCKPT = @GNULIB_UNLOCKPT@
GNULIB_UNSETENV = @GNULIB_UNSETENV@
GNULIB_USLEEP = @GNULIB_USLEEP@
GNULIB_UTIME = @GNULIB_UTIME@
GNULIB_UTIMENSAT = @GNULIB_UTIMENSAT@
GNULIB_VASPRINTF = @GNULIB_VASPRINTF@
GNULIB_VDPRINTF = @GNULIB_VDPRINTF@
GNULIB_VFPRINTF = @GNULIB_VFPRINTF@
GNULIB_VFPRINTF_POSIX = @GNULIB_VFPRINTF_POSIX@
GNULIB_VFSCANF = @GNULIB_VFSCANF@
GNULIB_VPRINTF = @GNULIB_VPRINTF@
GNULIB_VPRINTF_POSIX = @GNULIB_VPRINTF_POSIX@
GNULIB_VSCANF = @GNULIB_VSCANF@
GNULIB_VSNPRINTF = @GNULIB_VSNPRINTF@
GNULIB_VSPRINTF_POSIX = @GNULIB_VSPRINTF_POSIX@
GNULIB_WAITPID = @GNULIB_WAITPID@
GNULIB_WCPCPY = @GNULIB_WCPCPY@
GNULIB_WCPNCPY = @GNULIB_WCPNCPY@
GNULIB_WCRTOMB = @GNULIB_WCRTOMB@
GNULIB_WCSCASECMP = @GNULIB_WCSCASECMP@
GNULIB_WCSCAT = @GNULIB_WCSCAT@
GNULIB_WCSCHR = @GNULIB_WCSCHR@
GNULIB_WCSCMP = @GNULIB_WCSCMP@
GNULIB_WCSCOLL = @GNULIB_WCSCOLL@
GNULIB_WCSCPY = @GNULIB_WCSCPY@
GNULIB_WCSCSPN = @GNULIB_WCSCSPN@
GNULIB_WCSDUP = @GNULIB_WCSDUP@
GNULIB_WCSFTIME = @GNULIB_WCSFTIME@
GNULIB_WCSLEN = @GNULIB_WCSLEN@
GNULIB_WCSNCASECMP = @GNULIB_WCSNCASECMP@
GNULIB_WCSNCAT = @GNULIB_WCSNCAT@
GNULIB_WCSNCMP = @GNULIB_WCSNCMP@
GNULIB_WCSNCPY = @GNULIB_WCSNCPY@
GNULIB_WCSNLEN = @GNULIB_WCSNLEN@
GNULIB_WCSNRTOMBS = @GNULIB_WCSNRTOMBS@
GNULIB_WCSPBRK = @GNULIB_WCSPBRK@
GNULIB_WCSRCHR = @GNULIB_WCSRCHR@
GNULIB_WCSRTOMBS = @GNULIB_WCSRTOMBS@
GNULIB_WCSSPN = @GNULIB_WCSSPN@
GNULIB_WCSSTR = @GNULIB_WCSSTR@
GNULIB_WCSTOK = @GNULIB_WCSTOK@
GNULIB_WCSWIDTH = @GNULIB_WCSWIDTH@
GNULIB_WCSXFRM = @GNULIB_WCSXFRM@
GNULIB_WCTOB = @GNULIB_WCTOB@
GNULIB_WCTOMB = @GNULIB_WCTOMB@
GNULIB_WCTRANS = @GNULIB_WCTRANS@
GNULIB_WCTYPE = @GNULIB_WCTYPE@
GNULIB_WCWIDTH = @GNULIB_WCWIDTH@
GNULIB_WMEMCHR = @GNULIB_WMEMCHR@
GNULIB_WMEMCMP = @GNULIB_WMEMCMP@
GNULIB_WMEMCPY = @GNULIB_WMEMCPY@
GNULIB_WMEMMOVE = @GNULIB_WMEMMOVE@
GNULIB_WMEMSET = @GNULIB_WMEMSET@
GNULIB_WRITE = @GNULIB_WRITE@
GNULIB__EXIT = @GNULIB__EXIT@
GNUTLS_CFLAGS = @GNUTLS_CFLAGS@
GNUTLS_LIBS = @GNUTLS_LIBS@
GPGME_CFLAGS = @GPGME_CFLAGS@
GPGME_CONFIG = @GPGME_CONFIG@
GPGME_LIBS = @GPGME_LIBS@
GREP = @GREP@
HAVE_ACCEPT4 = @HAVE_ACCEPT4@
HAVE_ALLOCA_H = @HAVE_ALLOCA_H@
HAVE_ARPA_INET_H = @HAVE_ARPA_INET_H@
HAVE_ATOLL = @HAVE_ATOLL@
HAVE_BTOWC = @HAVE_BTOWC@
HAVE_C99_STDINT_H = @HAVE_C99_STDINT_H@
HAVE_CANONICALIZE_FILE_NAME = @HAVE_CANONICALIZE_FILE_NAME@
HAVE_CHOWN = @HAVE_CHOWN@
HAVE_CRTDEFS_H = @HAVE_CRTDEFS_H@
HAVE_DECL_ENVIRON = @HAVE_DECL_ENVIRON@
HAVE_DECL_FCHDIR = @HAVE_DECL_FCHDIR@
HAVE_DECL_FDATASYNC = @HAVE_DECL_FDATASYNC@
HAVE_DECL_FPURGE = @HAVE_DECL_FPURGE@
HAVE_DECL_FREEADDRINFO = @HAVE_DECL_FREEADDRINFO@
HAVE_DECL_FSEEKO = @HAVE_DECL_FSEEKO@
HAVE_DECL_FTELLO = @HAVE_DECL_FTELLO@
HAVE_DECL_GAI_STRERROR = @HAVE_DECL_GAI_STRERROR@
HAVE_DECL_GETADDRINFO = @HAVE_DECL_GETADDRINFO@
HAVE_DECL_GETDELIM = @HAVE_DECL_GETDELIM@
HAVE_DECL_GETDOMAINNAME = @HAVE_DECL_GETDOMAINNAME@
HAVE_DECL_GETLINE = @HAVE_DECL_GETLINE@
HAVE_DECL_GETLOADAVG = @HAVE_DECL_GETLOADAVG@
HAVE_DECL_GETLOGIN = @HAVE_DECL_GETLOGIN@
HAVE_DECL_GETLOGIN_R = @HAVE_DECL_GETLOGIN_R@
HAVE_DECL_GETNAMEINFO = @HAVE_DECL_GETNAMEINFO@
HAVE_DECL_GETPAGESIZE = @HAVE_DECL_GETPAGESIZE@
HAVE_DECL_GETUSERSHELL = @HAVE_DECL_GETUSERSHELL@
HAVE_DECL_IMAXABS = @HAVE_DECL_IMAXABS@
HAVE_DECL_IMAXDIV = @HAVE_DECL_IMAXDIV@
HAVE_DECL_INET_NTOP = @HAVE_DECL_INET_NTOP@
HAVE_DECL_INET_PTON = @HAVE_DECL_INET_PTON@
HAVE_DECL_INITSTATE = @HAVE_DECL_INITSTATE@
HAVE_DECL_LOCALTIME_R = @HAVE_DECL_LOCALTIME_R@
HAVE_DECL_MEMMEM = @HAVE_DECL_MEMMEM@
HAVE_DECL_MEMRCHR = @HAVE_DECL_MEMRCHR@
HAVE_DECL_OBSTACK_PRINTF = @HAVE_DECL_OBSTACK_PRINTF@
HAVE_DECL_SETENV = @HAVE_DECL_SETENV@
HAVE_DECL_SETHOSTNAME = @HAVE_DECL_SETHOSTNAME@
HAVE_DECL_SETSTATE = @HAVE_DECL_SETSTATE@
HAVE_DECL_SNPRINTF = @HAVE_DECL_SNPRINTF@
HAVE_DECL_STRDUP = @HAVE_DECL_STRDUP@
HAVE_DECL_STRERROR_R = @HAVE_DECL_STRERROR_R@
HAVE_DECL_STRNCASECMP = @HAVE_DECL_STRNCASECMP@
HAVE_DECL_STRNDUP = @HAVE_DECL_STRNDUP@
HAVE_DECL_STRNLEN = @HAVE_DECL_STRNLEN@
HAVE_DECL_STRSIGNAL = @HAVE_DECL_STRSIGNAL@
HAVE_DECL_STRTOIMAX = @HAVE_DECL_STRTOIMAX@
HAVE_DECL_STRTOK_R = @HAVE_DECL_STRTOK_R@
HAVE_DECL_STRTOUMAX = @HAVE_DECL_STRTOUMAX@
HAVE_DECL_TRUNCATE = @HAVE_DECL_TRUNCATE@
HAVE_DECL_TTYNAME_R = @HAVE_DECL_TTYNAME_R@
HAVE_DECL_UNSETENV = @HAVE_DECL_UNSETENV@
HAVE_DECL_VSNPRINTF = @HAVE_DECL_VSNPRINTF@
HAVE_DECL_WCTOB = @HAVE_DECL_WCTOB@
HAVE_DECL_WCWIDTH = @HAVE_DECL_WCWIDTH@
HAVE_DPRINTF = @HAVE_DPRINTF@
HAVE_DUP2 = @HAVE_DUP2@
HAVE_DUP3 = @HAVE_DUP3@
HAVE_DUPLOCALE = @HAVE_DUPLOCALE@
HAVE_EUIDACCESS = @HAVE_EUIDACCESS@
HAVE_EXPLICIT_BZERO = @HAVE_EXPLICIT_BZERO@
HAVE_FACCESSAT = @HAVE_FACCESSAT@
HAVE_FCHDIR = @HAVE_FCHDIR@
HAVE_FCHMODAT = @HAVE_FCHMODAT@
HAVE_FCHOWNAT = @HAVE_FCHOWNAT@
HAVE_FCNTL = @HAVE_FCNTL@
HAVE_FDATASYNC = @HAVE_FDATASYNC@
HAVE_FEATURES_H = @HAVE_FEATURES_H@
HAVE_FFS = @HAVE_FFS@
HAVE_FFSL = @HAVE_FFSL@
HAVE_FFSLL = @HAVE_FFSLL@
HAVE_FLOCK = @HAVE_FLOCK@
HAVE_FNMATCH = @HAVE_FNMATCH@
HAVE_FNMATCH_H = @HAVE_FNMATCH_H@
HAVE_FREELOCALE = @HAVE_FREELOCALE@
HAVE_FSEEKO = @HAVE_FSEEKO@
HAVE_FSTATAT = @HAVE_FSTATAT@
HAVE_FSYNC = @HAVE_FSYNC@
HAVE_FTELLO = @HAVE_FTELLO@
HAVE_FTRUNCATE = @HAVE_FTRUNCATE@
HAVE_FUTIMENS = @HAVE_FUTIMENS@
HAVE_GETDTABLESIZE = @HAVE_GETDTABLESIZE@
HAVE_GETGROUPS = @HAVE_GETGROUPS@
HAVE_GETHOSTNAME = @HAVE_GETHOSTNAME@
HAVE_GETLOGIN = @HAVE_GETLOGIN@
HAVE_GETOPT_H = @HAVE_GETOPT_H@
HAVE_GETPAGESIZE = @HAVE_GETPAGESIZE@
HAVE_GETPASS = @HAVE_GETPASS@
HAVE_GETSUBOPT = @HAVE_GETSUBOPT@
HAVE_GETTIMEOFDAY = @HAVE_GETTIMEOFDAY@
HAVE_GRANTPT = @HAVE_GRANTPT@
HAVE_GROUP_MEMBER = @HAVE_GROUP_MEMBER@
HAVE_IMAXDIV_T = @HAVE_IMAXDIV_T@
HAVE_INITSTATE = @HAVE_INITSTATE@
HAVE_INTTYPES_H = @HAVE_INTTYPES_H@
HAVE_ISWBLANK = @HAVE_ISWBLANK@
HAVE_ISWCNTRL = @HAVE_ISWCNTRL@
HAVE_LANGINFO_ALTMON = @HAVE_LANGINFO_ALTMON@
HAVE_LANGINFO_CODESET = @HAVE_LANGINFO_CODESET@
HAVE_LANGINFO_ERA = @HAVE_LANGINFO_ERA@
HAVE_LANGINFO_H = @HAVE_LANGINFO_H@
HAVE_LANGINFO_T_FMT_AMPM = @HAVE_LANGINFO_T_FMT_AMPM@
HAVE_LANGINFO_YESEXPR = @HAVE_LANGINFO_YESEXPR@
HAVE_LCHMOD = @HAVE_LCHMOD@
HAVE_LCHOWN = @HAVE_LCHOWN@
HAVE_LIBGNUTLS = @HAVE_LIBGNUTLS@
HAVE_LIBSSL = @HAVE_LIBSSL@
HAVE_LIBUNISTRING = @HAVE_LIBUNISTRING@
HAVE_LINK = @HAVE_LINK@
HAVE_LINKAT = @HAVE_LINKAT@
HAVE_LONG_LONG_INT = @HAVE_LONG_LONG_INT@
HAVE_LSTAT = @HAVE_LSTAT@
HAVE_MAX_ALIGN_T = @HAVE_MAX_ALIGN_T@
HAVE_MBRLEN = @HAVE_MBRLEN@
HAVE_MBRTOWC = @HAVE_MBRTOWC@
HAVE_MBSINIT = @HAVE_MBSINIT@
HAVE_MBSLEN = @HAVE_MBSLEN@
HAVE_MBSNRTOWCS = @HAVE_MBSNRTOWCS@
HAVE_MBSRTOWCS = @HAVE_MBSRTOWCS@
HAVE_MBTOWC = @HAVE_MBTOWC@
HAVE_MEMCHR = @HAVE_MEMCHR@
HAVE_MEMPCPY = @HAVE_MEMPCPY@
HAVE_MKDIRAT = @HAVE_MKDIRAT@
HAVE_MKDTEMP = @HAVE_MKDTEMP@
HAVE_MKFIFO = @HAVE_MKFIFO@
HAVE_MKFIFOAT = @HAVE_MKFIFOAT@
HAVE_MKNOD = @HAVE_MKNOD@
HAVE_MKNODAT = @HAVE_MKNODAT@
HAVE_MKOSTEMP = @HAVE_MKOSTEMP@
HAVE_MKOSTEMPS = @HAVE_MKOSTEMPS@
HAVE_MKSTEMP = @HAVE_MKSTEMP@
HAVE_MKSTEMPS = @HAVE_MKSTEMPS@
HAVE_MSVC_INVALID_PARAMETER_HANDLER = @HAVE_MSVC_INVALID_PARAMETER_HANDLER@
HAVE_NANOSLEEP = @HAVE_NANOSLEEP@
HAVE_NETDB_H = @HAVE_NETDB_H@
HAVE_NETINET_IN_H = @HAVE_NETINET_IN_H@
HAVE_NEWLOCALE = @HAVE_NEWLOCALE@
HAVE_NL_LANGINFO = @HAVE_NL_LANGINFO@
HAVE_OPENAT = @HAVE_OPENAT@
HAVE_OS_H = @HAVE_OS_H@
HAVE_PCLOSE = @HAVE_PCLOSE@
HAVE_PIPE = @HAVE_PIPE@
HAVE_PIPE2 = @HAVE_PIPE2@
HAVE_POPEN = @HAVE_POPEN@
HAVE_POSIX_OPENPT = @HAVE_POSIX_OPENPT@
HAVE_POSIX_SIGNALBLOCKING = @HAVE_POSIX_SIGNALBLOCKING@
HAVE_POSIX_SPAWN = @HAVE_POSIX_SPAWN@
HAVE_POSIX_SPAWNATTR_T = @HAVE_POSIX_SPAWNATTR_T@
HAVE_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR = @HAVE_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR@
HAVE_POSIX_SPAWN_FILE_ACTIONS_T = @HAVE_POSIX_SPAWN_FILE_ACTIONS_T@
HAVE_PREAD = @HAVE_PREAD@
HAVE_PSELECT = @HAVE_PSELECT@
HAVE_PTHREAD_SIGMASK = @HAVE_PTHREAD_SIGMASK@
HAVE_PTSNAME = @HAVE_PTSNAME@
HAVE_PTSNAME_R = @HAVE_PTSNAME_R@
HAVE_PWRITE = @HAVE_PWRITE@
HAVE_QSORT_R = @HAVE_QSORT_R@
HAVE_RAISE = @HAVE_RAISE@
HAVE_RANDOM = @HAVE_RANDOM@
HAVE_RANDOM_H = @HAVE_RANDOM_H@
HAVE_RANDOM_R = @HAVE_RANDOM_R@
HAVE_RAWMEMCHR = @HAVE_RAWMEMCHR@
HAVE_READLINK = @HAVE_READLINK@
HAVE_READLINKAT = @HAVE_READLINKAT@
HAVE_REALLOCARRAY = @HAVE_REALLOCARRAY@
HAVE_REALPATH = @HAVE_REALPATH@
HAVE_RENAMEAT = @HAVE_RENAMEAT@
HAVE_RPMATCH = @HAVE_RPMATCH@
HAVE_SA_FAMILY_T = @HAVE_SA_FAMILY_T@
HAVE_SCHED_H = @HAVE_SCHED_H@
HAVE_SECURE_GETENV = @HAVE_SECURE_GETENV@
HAVE_SETENV = @HAVE_SETENV@
HAVE_SETHOSTNAME = @HAVE_SETHOSTNAME@
HAVE_SETSTATE = @HAVE_SETSTATE@
HAVE_SIGACTION = @HAVE_SIGACTION@
HAVE_SIGHANDLER_T = @HAVE_SIGHANDLER_T@
HAVE_SIGINFO_T = @HAVE_SIGINFO_T@
HAVE_SIGNED_SIG_ATOMIC_T = @HAVE_SIGNED_SIG_ATOMIC_T@
HAVE_SIGNED_WCHAR_T = @HAVE_SIGNED_WCHAR_T@
HAVE_SIGNED_WINT_T = @HAVE_SIGNED_WINT_T@
HAVE_SIGSET_T = @HAVE_SIGSET_T@
HAVE_SLEEP = @HAVE_SLEEP@
HAVE_SPAWN_H = @HAVE_SPAWN_H@
HAVE_STDINT_H = @HAVE_STDINT_H@
HAVE_STPCPY = @HAVE_STPCPY@
HAVE_STPNCPY = @HAVE_STPNCPY@
HAVE_STRCASECMP = @HAVE_STRCASECMP@
HAVE_STRCASESTR = @HAVE_STRCASESTR@
HAVE_STRCHRNUL = @HAVE_STRCHRNUL@
HAVE_STRINGS_H = @HAVE_STRINGS_H@
HAVE_STRPBRK = @HAVE_STRPBRK@
HAVE_STRPTIME = @HAVE_STRPTIME@
HAVE_STRSEP = @HAVE_STRSEP@
HAVE_STRTOD = @HAVE_STRTOD@
HAVE_STRTOLD = @HAVE_STRTOLD@
HAVE_STRTOLL = @HAVE_STRTOLL@
HAVE_STRTOULL = @HAVE_STRTOULL@
HAVE_STRUCT_ADDRINFO = @HAVE_STRUCT_ADDRINFO@
HAVE_STRUCT_RANDOM_DATA = @HAVE_STRUCT_RANDOM_DATA@
HAVE_STRUCT_SCHED_PARAM = @HAVE_STRUCT_SCHED_PARAM@
HAVE_STRUCT_SIGACTION_SA_SIGACTION = @HAVE_STRUCT_SIGACTION_SA_SIGACTION@
HAVE_STRUCT_SOCKADDR_STORAGE = @HAVE_STRUCT_SOCKADDR_STORAGE@
HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY = @HAVE_STRUCT_SOCKADDR_STORAGE_SS_FAMILY@
HAVE_STRUCT_TIMEVAL = @HAVE_STRUCT_TIMEVAL@
HAVE_STRVERSCMP = @HAVE_STRVERSCMP@
HAVE_SYMLINK = @HAVE_SYMLINK@
HAVE_SYMLINKAT = @HAVE_SYMLINKAT@
HAVE_SYS_BITYPES_H = @HAVE_SYS_BITYPES_H@
HAVE_SYS_CDEFS_H = @HAVE_SYS_CDEFS_H@
HAVE_SYS_FILE_H = @HAVE_SYS_FILE_H@
HAVE_SYS_INTTYPES_H = @HAVE_SYS_INTTYPES_H@
HAVE_SYS_IOCTL_H = @HAVE_SYS_IOCTL_H@
HAVE_SYS_LOADAVG_H = @HAVE_SYS_LOADAVG_H@
HAVE_SYS_PARAM_H = @HAVE_SYS_PARAM_H@
HAVE_SYS_SELECT_H = @HAVE_SYS_SELECT_H@
HAVE_SYS_SOCKET_H = @HAVE_SYS_SOCKET_H@
HAVE_SYS_TIME_H = @HAVE_SYS_TIME_H@
HAVE_SYS_TYPES_H = @HAVE_SYS_TYPES_H@
HAVE_SYS_UIO_H = @HAVE_SYS_UIO_H@
HAVE_TIMEGM = @HAVE_TIMEGM@
HAVE_TIMEZONE_T = @HAVE_TIMEZONE_T@
HAVE_TYPE_VOLATILE_SIG_ATOMIC_T = @HAVE_TYPE_VOLATILE_SIG_ATOMIC_T@
HAVE_TZSET = @HAVE_TZSET@
HAVE_UNISTD_H = @HAVE_UNISTD_H@
HAVE_UNLINKAT = @HAVE_UNLINKAT@
HAVE_UNLOCKPT = @HAVE_UNLOCKPT@
HAVE_UNSIGNED_LONG_LONG_INT = @HAVE_UNSIGNED_LONG_LONG_INT@
HAVE_USLEEP = @HAVE_USLEEP@
HAVE_UTIME = @HAVE_UTIME@
HAVE_UTIMENSAT = @HAVE_UTIMENSAT@
HAVE_UTIME_H = @HAVE_UTIME_H@
HAVE_VALGRIND = @HAVE_VALGRIND@
HAVE_VASPRINTF = @HAVE_VASPRINTF@
HAVE_VDPRINTF = @HAVE_VDPRINTF@
HAVE_WCHAR_H = @HAVE_WCHAR_H@
HAVE_WCHAR_T = @HAVE_WCHAR_T@
HAVE_WCPCPY = @HAVE_WCPCPY@
HAVE_WCPNCPY = @HAVE_WCPNCPY@
HAVE_WCRTOMB = @HAVE_WCRTOMB@
HAVE_WCSCASECMP = @HAVE_WCSCASECMP@
HAVE_WCSCAT = @HAVE_WCSCAT@
HAVE_WCSCHR = @HAVE_WCSCHR@
HAVE_WCSCMP = @HAVE_WCSCMP@
HAVE_WCSCOLL = @HAVE_WCSCOLL@
HAVE_WCSCPY = @HAVE_WCSCPY@
HAVE_WCSCSPN = @HAVE_WCSCSPN@
HAVE_WCSDUP = @HAVE_WCSDUP@
HAVE_WCSFTIME = @HAVE_WCSFTIME@
HAVE_WCSLEN = @HAVE_WCSLEN@
HAVE_WCSNCASECMP = @HAVE_WCSNCASECMP@
HAVE_WCSNCAT = @HAVE_WCSNCAT@
HAVE_WCSNCMP = @HAVE_WCSNCMP@
HAVE_WCSNCPY = @HAVE_WCSNCPY@
HAVE_WCSNLEN = @HAVE_WCSNLEN@
HAVE_WCSNRTOMBS = @HAVE_WCSNRTOMBS@
HAVE_WCSPBRK = @HAVE_WCSPBRK@
HAVE_WCSRCHR = @HAVE_WCSRCHR@
HAVE_WCSRTOMBS = @HAVE_WCSRTOMBS@
HAVE_WCSSPN = @HAVE_WCSSPN@
HAVE_WCSSTR = @HAVE_WCSSTR@
HAVE_WCSTOK = @HAVE_WCSTOK@
HAVE_WCSWIDTH = @HAVE_WCSWIDTH@
HAVE_WCSXFRM = @HAVE_WCSXFRM@
HAVE_WCTRANS_T = @HAVE_WCTRANS_T@
HAVE_WCTYPE_H = @HAVE_WCTYPE_H@
HAVE_WCTYPE_T = @HAVE_WCTYPE_T@
HAVE_WINSOCK2_H = @HAVE_WINSOCK2_H@
HAVE_WINT_T = @HAVE_WINT_T@
HAVE_WMEMCHR = @HAVE_WMEMCHR@
HAVE_WMEMCMP = @HAVE_WMEMCMP@
HAVE_WMEMCPY = @HAVE_WMEMCPY@
HAVE_WMEMMOVE = @HAVE_WMEMMOVE@
HAVE_WMEMSET = @HAVE_WMEMSET@
HAVE_WS2TCPIP_H = @HAVE_WS2TCPIP_H@
HAVE_XLOCALE_H = @HAVE_XLOCALE_H@
HAVE__BOOL = @HAVE__BOOL@
HAVE__EXIT = @HAVE__EXIT@
HOSTENT_LIB = @HOSTENT_LIB@
ICONV_CONST = @ICONV_CONST@
ICONV_H = @ICONV_H@
INCLUDE_NEXT = @INCLUDE_NEXT@
INCLUDE_NEXT_AS_FIRST_DIRECTIVE = @INCLUDE_NEXT_AS_FIRST_DIRECTIVE@
INET_NTOP_LIB = @INET_NTOP_LIB@
INSTALL = @INSTALL@
INSTALL_DATA = @INSTALL_DATA@
INSTALL_PROGRAM = @INSTALL_PROGRAM@
INSTALL_SCRIPT = @INSTALL_SCRIPT@
INSTALL_STRIP_PROGRAM = @INSTALL_STRIP_PROGRAM@
INT32_MAX_LT_INTMAX_MAX = @INT32_MAX_LT_INTMAX_MAX@
INT64_MAX_EQ_LONG_MAX = @INT64_MAX_EQ_LONG_MAX@
INTLLIBS = @INTLLIBS@
INTL_MACOSX_LIBS = @INTL_MACOSX_LIBS@
LDFLAGS = @LDFLAGS@
LEX = @LEX@
LEXLIB = @LEXLIB@
LEX_OUTPUT_ROOT = @LEX_OUTPUT_ROOT@
LIBGNUTLS = @LIBGNUTLS@
LIBGNUTLS_PREFIX = @LIBGNUTLS_PREFIX@
LIBGNU_LIBDEPS = @LIBGNU_LIBDEPS@
LIBGNU_LTLIBDEPS = @LIBGNU_LTLIBDEPS@
LIBICONV = @LIBICONV@
LIBINTL = @LIBINTL@
LIBMULTITHREAD = @LIBMULTITHREAD@
LIBOBJS = @LIBOBJS@
LIBPSL_CFLAGS = @LIBPSL_CFLAGS@
LIBPSL_LIBS = @LIBPSL_LIBS@
LIBPTH = @LIBPTH@
LIBPTH_PREFIX = @LIBPTH_PREFIX@
LIBS = @LIBS@
LIBSOCKET = @LIBSOCKET@
LIBSSL = @LIBSSL@
LIBSSL_PREFIX = @LIBSSL_PREFIX@
LIBTHREAD = @LIBTHREAD@
LIBUNISTRING = @LIBUNISTRING@
LIBUNISTRING_PREFIX = @LIBUNISTRING_PREFIX@
LIBUNISTRING_UNICASE_H = @LIBUNISTRING_UNICASE_H@
LIBUNISTRING_UNICTYPE_H = @LIBUNISTRING_UNICTYPE_H@
LIBUNISTRING_UNINORM_H = @LIBUNISTRING_UNINORM_H@
LIBUNISTRING_UNISTR_H = @LIBUNISTRING_UNISTR_H@
LIBUNISTRING_UNITYPES_H = @LIBUNISTRING_UNITYPES_H@
LIBUNISTRING_UNIWIDTH_H = @LIBUNISTRING_UNIWIDTH_H@
LIB_CLOCK_GETTIME = @LIB_CLOCK_GETTIME@
LIB_CRYPTO = @LIB_CRYPTO@
LIB_FUZZING_ENGINE = @LIB_FUZZING_ENGINE@
LIB_NANOSLEEP = @LIB_NANOSLEEP@
LIB_POSIX_SPAWN = @LIB_POSIX_SPAWN@
LIB_SELECT = @LIB_SELECT@
LIMITS_H = @LIMITS_H@
LOCALCHARSET_TESTS_ENVIRONMENT = @LOCALCHARSET_TESTS_ENVIRONMENT@
LOCALE_FR = @LOCALE_FR@
LOCALE_FR_UTF8 = @LOCALE_FR_UTF8@
LOCALE_JA = @LOCALE_JA@
LOCALE_ZH_CN = @LOCALE_ZH_CN@
LTLIBGNUTLS = @LTLIBGNUTLS@
LTLIBICONV = @LTLIBICONV@
LTLIBINTL = @LTLIBINTL@
LTLIBMULTITHREAD = @LTLIBMULTITHREAD@
LTLIBOBJS = @LTLIBOBJS@
LTLIBPTH = @LTLIBPTH@
LTLIBSSL = @LTLIBSSL@
LTLIBTHREAD = @LTLIBTHREAD@
LTLIBUNISTRING = @LTLIBUNISTRING@
MAKEINFO = @MAKEINFO@
METALINK_CFLAGS = @METALINK_CFLAGS@
METALINK_LIBS = @METALINK_LIBS@
MKDIR_P = @MKDIR_P@
MSGFMT = @MSGFMT@
MSGFMT_015 = @MSGFMT_015@
MSGMERGE = @MSGMERGE@
NETINET_IN_H = @NETINET_IN_H@
NETTLE_LIBS = @NETTLE_LIBS@
NEXT_ARPA_INET_H = @NEXT_ARPA_INET_H@
NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H = @NEXT_AS_FIRST_DIRECTIVE_ARPA_INET_H@
NEXT_AS_FIRST_DIRECTIVE_ERRNO_H = @NEXT_AS_FIRST_DIRECTIVE_ERRNO_H@
NEXT_AS_FIRST_DIRECTIVE_FCNTL_H = @NEXT_AS_FIRST_DIRECTIVE_FCNTL_H@
NEXT_AS_FIRST_DIRECTIVE_FLOAT_H = @NEXT_AS_FIRST_DIRECTIVE_FLOAT_H@
NEXT_AS_FIRST_DIRECTIVE_FNMATCH_H = @NEXT_AS_FIRST_DIRECTIVE_FNMATCH_H@
NEXT_AS_FIRST_DIRECTIVE_GETOPT_H = @NEXT_AS_FIRST_DIRECTIVE_GETOPT_H@
NEXT_AS_FIRST_DIRECTIVE_ICONV_H = @NEXT_AS_FIRST_DIRECTIVE_ICONV_H@
NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H = @NEXT_AS_FIRST_DIRECTIVE_INTTYPES_H@
NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H = @NEXT_AS_FIRST_DIRECTIVE_LANGINFO_H@
NEXT_AS_FIRST_DIRECTIVE_LIMITS_H = @NEXT_AS_FIRST_DIRECTIVE_LIMITS_H@
NEXT_AS_FIRST_DIRECTIVE_LOCALE_H = @NEXT_AS_FIRST_DIRECTIVE_LOCALE_H@
NEXT_AS_FIRST_DIRECTIVE_NETDB_H = @NEXT_AS_FIRST_DIRECTIVE_NETDB_H@
NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H = @NEXT_AS_FIRST_DIRECTIVE_NETINET_IN_H@
NEXT_AS_FIRST_DIRECTIVE_SCHED_H = @NEXT_AS_FIRST_DIRECTIVE_SCHED_H@
NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H = @NEXT_AS_FIRST_DIRECTIVE_SIGNAL_H@
NEXT_AS_FIRST_DIRECTIVE_SPAWN_H = @NEXT_AS_FIRST_DIRECTIVE_SPAWN_H@
NEXT_AS_FIRST_DIRECTIVE_STDDEF_H = @NEXT_AS_FIRST_DIRECTIVE_STDDEF_H@
NEXT_AS_FIRST_DIRECTIVE_STDINT_H = @NEXT_AS_FIRST_DIRECTIVE_STDINT_H@
NEXT_AS_FIRST_DIRECTIVE_STDIO_H = @NEXT_AS_FIRST_DIRECTIVE_STDIO_H@
NEXT_AS_FIRST_DIRECTIVE_STDLIB_H = @NEXT_AS_FIRST_DIRECTIVE_STDLIB_H@
NEXT_AS_FIRST_DIRECTIVE_STRINGS_H = @NEXT_AS_FIRST_DIRECTIVE_STRINGS_H@
NEXT_AS_FIRST_DIRECTIVE_STRING_H = @NEXT_AS_FIRST_DIRECTIVE_STRING_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_FILE_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_FILE_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_IOCTL_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_SELECT_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_SOCKET_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_STAT_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_TIME_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_TYPES_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_UIO_H@
NEXT_AS_FIRST_DIRECTIVE_SYS_WAIT_H = @NEXT_AS_FIRST_DIRECTIVE_SYS_WAIT_H@
NEXT_AS_FIRST_DIRECTIVE_TIME_H = @NEXT_AS_FIRST_DIRECTIVE_TIME_H@
NEXT_AS_FIRST_DIRECTIVE_UNISTD_H = @NEXT_AS_FIRST_DIRECTIVE_UNISTD_H@
NEXT_AS_FIRST_DIRECTIVE_UTIME_H = @NEXT_AS_FIRST_DIRECTIVE_UTIME_H@
NEXT_AS_FIRST_DIRECTIVE_WCHAR_H = @NEXT_AS_FIRST_DIRECTIVE_WCHAR_H@
NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H = @NEXT_AS_FIRST_DIRECTIVE_WCTYPE_H@
NEXT_ERRNO_H = @NEXT_ERRNO_H@
NEXT_FCNTL_H = @NEXT_FCNTL_H@
NEXT_FLOAT_H = @NEXT_FLOAT_H@
NEXT_FNMATCH_H = @NEXT_FNMATCH_H@
NEXT_GETOPT_H = @NEXT_GETOPT_H@
NEXT_ICONV_H = @NEXT_ICONV_H@
NEXT_INTTYPES_H = @NEXT_INTTYPES_H@
NEXT_LANGINFO_H = @NEXT_LANGINFO_H@
NEXT_LIMITS_H = @NEXT_LIMITS_H@
NEXT_LOCALE_H = @NEXT_LOCALE_H@
NEXT_NETDB_H = @NEXT_NETDB_H@
NEXT_NETINET_IN_H = @NEXT_NETINET_IN_H@
NEXT_SCHED_H = @NEXT_SCHED_H@
NEXT_SIGNAL_H = @NEXT_SIGNAL_H@
NEXT_SPAWN_H = @NEXT_SPAWN_H@
NEXT_STDDEF_H = @NEXT_STDDEF_H@
NEXT_STDINT_H = @NEXT_STDINT_H@
NEXT_STDIO_H = @NEXT_STDIO_H@
NEXT_STDLIB_H = @NEXT_STDLIB_H@
NEXT_STRINGS_H = @NEXT_STRINGS_H@
NEXT_STRING_H = @NEXT_STRING_H@
NEXT_SYS_FILE_H = @NEXT_SYS_FILE_H@
NEXT_SYS_IOCTL_H = @NEXT_SYS_IOCTL_H@
NEXT_SYS_SELECT_H = @NEXT_SYS_SELECT_H@
NEXT_SYS_SOCKET_H = @NEXT_SYS_SOCKET_H@
NEXT_SYS_STAT_H = @NEXT_SYS_STAT_H@
NEXT_SYS_TIME_H = @NEXT_SYS_TIME_H@
NEXT_SYS_TYPES_H = @NEXT_SYS_TYPES_H@
NEXT_SYS_UIO_H = @NEXT_SYS_UIO_H@
NEXT_SYS_WAIT_H = @NEXT_SYS_WAIT_H@
NEXT_TIME_H = @NEXT_TIME_H@
NEXT_UNISTD_H = @NEXT_UNISTD_H@
NEXT_UTIME_H = @NEXT_UTIME_H@
NEXT_WCHAR_H = @NEXT_WCHAR_H@
NEXT_WCTYPE_H = @NEXT_WCTYPE_H@
OBJEXT = @OBJEXT@
OPENSSL_CFLAGS = @OPENSSL_CFLAGS@
OPENSSL_LIBS = @OPENSSL_LIBS@
PACKAGE = @PACKAGE@
PACKAGE_BUGREPORT = @PACKAGE_BUGREPORT@
PACKAGE_NAME = @PACKAGE_NAME@
PACKAGE_STRING = @PACKAGE_STRING@
PACKAGE_TARNAME = @PACKAGE_TARNAME@
PACKAGE_URL = @PACKAGE_URL@
PACKAGE_VERSION = @PACKAGE_VERSION@
PATH_SEPARATOR = @PATH_SEPARATOR@
PCRE2_CFLAGS = @PCRE2_CFLAGS@
PCRE2_LIBS = @PCRE2_LIBS@
PCRE_CFLAGS = @PCRE_CFLAGS@
PCRE_LIBS = @PCRE_LIBS@
PERL = @PERL@
PKG_CONFIG = @PKG_CONFIG@
PKG_CONFIG_LIBDIR = @PKG_CONFIG_LIBDIR@
PKG_CONFIG_PATH = @PKG_CONFIG_PATH@
POD2MAN = @POD2MAN@
POSUB = @POSUB@
PRAGMA_COLUMNS = @PRAGMA_COLUMNS@
PRAGMA_SYSTEM_HEADER = @PRAGMA_SYSTEM_HEADER@
PRIPTR_PREFIX = @PRIPTR_PREFIX@
PRI_MACROS_BROKEN = @PRI_MACROS_BROKEN@
PTHREAD_H_DEFINES_STRUCT_TIMESPEC = @PTHREAD_H_DEFINES_STRUCT_TIMESPEC@
PTRDIFF_T_SUFFIX = @PTRDIFF_T_SUFFIX@
PYTHON = @PYTHON@
PYTHON_EXEC_PREFIX = @PYTHON_EXEC_PREFIX@
PYTHON_PLATFORM = @PYTHON_PLATFORM@
PYTHON_PREFIX = @PYTHON_PREFIX@
PYTHON_VERSION = @PYTHON_VERSION@
RANLIB = @RANLIB@
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REPLACE_CANONICALIZE_FILE_NAME = @REPLACE_CANONICALIZE_FILE_NAME@
REPLACE_CHOWN = @REPLACE_CHOWN@
REPLACE_CLOSE = @REPLACE_CLOSE@
REPLACE_CTIME = @REPLACE_CTIME@
REPLACE_DPRINTF = @REPLACE_DPRINTF@
REPLACE_DUP = @REPLACE_DUP@
REPLACE_DUP2 = @REPLACE_DUP2@
REPLACE_DUPLOCALE = @REPLACE_DUPLOCALE@
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REPLACE_FCHOWNAT = @REPLACE_FCHOWNAT@
REPLACE_FCLOSE = @REPLACE_FCLOSE@
REPLACE_FCNTL = @REPLACE_FCNTL@
REPLACE_FDOPEN = @REPLACE_FDOPEN@
REPLACE_FFLUSH = @REPLACE_FFLUSH@
REPLACE_FNMATCH = @REPLACE_FNMATCH@
REPLACE_FOPEN = @REPLACE_FOPEN@
REPLACE_FPRINTF = @REPLACE_FPRINTF@
REPLACE_FPURGE = @REPLACE_FPURGE@
REPLACE_FREELOCALE = @REPLACE_FREELOCALE@
REPLACE_FREOPEN = @REPLACE_FREOPEN@
REPLACE_FSEEK = @REPLACE_FSEEK@
REPLACE_FSEEKO = @REPLACE_FSEEKO@
REPLACE_FSTAT = @REPLACE_FSTAT@
REPLACE_FSTATAT = @REPLACE_FSTATAT@
REPLACE_FTELL = @REPLACE_FTELL@
REPLACE_FTELLO = @REPLACE_FTELLO@
REPLACE_FTRUNCATE = @REPLACE_FTRUNCATE@
REPLACE_FUTIMENS = @REPLACE_FUTIMENS@
REPLACE_GAI_STRERROR = @REPLACE_GAI_STRERROR@
REPLACE_GETCWD = @REPLACE_GETCWD@
REPLACE_GETDELIM = @REPLACE_GETDELIM@
REPLACE_GETDOMAINNAME = @REPLACE_GETDOMAINNAME@
REPLACE_GETDTABLESIZE = @REPLACE_GETDTABLESIZE@
REPLACE_GETGROUPS = @REPLACE_GETGROUPS@
REPLACE_GETLINE = @REPLACE_GETLINE@
REPLACE_GETLOGIN_R = @REPLACE_GETLOGIN_R@
REPLACE_GETPAGESIZE = @REPLACE_GETPAGESIZE@
REPLACE_GETPASS = @REPLACE_GETPASS@
REPLACE_GETTIMEOFDAY = @REPLACE_GETTIMEOFDAY@
REPLACE_GMTIME = @REPLACE_GMTIME@
REPLACE_ICONV = @REPLACE_ICONV@
REPLACE_ICONV_OPEN = @REPLACE_ICONV_OPEN@
REPLACE_ICONV_UTF = @REPLACE_ICONV_UTF@
REPLACE_INET_NTOP = @REPLACE_INET_NTOP@
REPLACE_INET_PTON = @REPLACE_INET_PTON@
REPLACE_INITSTATE = @REPLACE_INITSTATE@
REPLACE_IOCTL = @REPLACE_IOCTL@
REPLACE_ISATTY = @REPLACE_ISATTY@
REPLACE_ISWBLANK = @REPLACE_ISWBLANK@
REPLACE_ISWCNTRL = @REPLACE_ISWCNTRL@
REPLACE_ITOLD = @REPLACE_ITOLD@
REPLACE_LCHOWN = @REPLACE_LCHOWN@
REPLACE_LINK = @REPLACE_LINK@
REPLACE_LINKAT = @REPLACE_LINKAT@
REPLACE_LOCALECONV = @REPLACE_LOCALECONV@
REPLACE_LOCALTIME = @REPLACE_LOCALTIME@
REPLACE_LOCALTIME_R = @REPLACE_LOCALTIME_R@
REPLACE_LSEEK = @REPLACE_LSEEK@
REPLACE_LSTAT = @REPLACE_LSTAT@
REPLACE_MALLOC = @REPLACE_MALLOC@
REPLACE_MBRLEN = @REPLACE_MBRLEN@
REPLACE_MBRTOWC = @REPLACE_MBRTOWC@
REPLACE_MBSINIT = @REPLACE_MBSINIT@
REPLACE_MBSNRTOWCS = @REPLACE_MBSNRTOWCS@
REPLACE_MBSRTOWCS = @REPLACE_MBSRTOWCS@
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REPLACE_MBTOWC = @REPLACE_MBTOWC@
REPLACE_MEMCHR = @REPLACE_MEMCHR@
REPLACE_MEMMEM = @REPLACE_MEMMEM@
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REPLACE_PERROR = @REPLACE_PERROR@
REPLACE_POPEN = @REPLACE_POPEN@
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REPLACE_PRINTF = @REPLACE_PRINTF@
REPLACE_PSELECT = @REPLACE_PSELECT@
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REPLACE_PTSNAME = @REPLACE_PTSNAME@
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REPLACE_QSORT_R = @REPLACE_QSORT_R@
REPLACE_RAISE = @REPLACE_RAISE@
REPLACE_RANDOM = @REPLACE_RANDOM@
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REPLACE_READ = @REPLACE_READ@
REPLACE_READLINK = @REPLACE_READLINK@
REPLACE_READLINKAT = @REPLACE_READLINKAT@
REPLACE_REALLOC = @REPLACE_REALLOC@
REPLACE_REALPATH = @REPLACE_REALPATH@
REPLACE_REMOVE = @REPLACE_REMOVE@
REPLACE_RENAME = @REPLACE_RENAME@
REPLACE_RENAMEAT = @REPLACE_RENAMEAT@
REPLACE_RMDIR = @REPLACE_RMDIR@
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REPLACE_SETLOCALE = @REPLACE_SETLOCALE@
REPLACE_SETSTATE = @REPLACE_SETSTATE@
REPLACE_SLEEP = @REPLACE_SLEEP@
REPLACE_SNPRINTF = @REPLACE_SNPRINTF@
REPLACE_SPRINTF = @REPLACE_SPRINTF@
REPLACE_STAT = @REPLACE_STAT@
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REPLACE_STPNCPY = @REPLACE_STPNCPY@
REPLACE_STRCASESTR = @REPLACE_STRCASESTR@
REPLACE_STRCHRNUL = @REPLACE_STRCHRNUL@
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REPLACE_STRERROR = @REPLACE_STRERROR@
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REPLACE_STRFTIME = @REPLACE_STRFTIME@
REPLACE_STRNCAT = @REPLACE_STRNCAT@
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REPLACE_STRNLEN = @REPLACE_STRNLEN@
REPLACE_STRSIGNAL = @REPLACE_STRSIGNAL@
REPLACE_STRSTR = @REPLACE_STRSTR@
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REPLACE_STRTOIMAX = @REPLACE_STRTOIMAX@
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REPLACE_STRTOLD = @REPLACE_STRTOLD@
REPLACE_STRTOUMAX = @REPLACE_STRTOUMAX@
REPLACE_STRUCT_LCONV = @REPLACE_STRUCT_LCONV@
REPLACE_STRUCT_TIMEVAL = @REPLACE_STRUCT_TIMEVAL@
REPLACE_SYMLINK = @REPLACE_SYMLINK@
REPLACE_SYMLINKAT = @REPLACE_SYMLINKAT@
REPLACE_TIMEGM = @REPLACE_TIMEGM@
REPLACE_TMPFILE = @REPLACE_TMPFILE@
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REPLACE_TRUNCATE = @REPLACE_TRUNCATE@
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REPLACE_TZSET = @REPLACE_TZSET@
REPLACE_UNLINK = @REPLACE_UNLINK@
REPLACE_UNLINKAT = @REPLACE_UNLINKAT@
REPLACE_UNSETENV = @REPLACE_UNSETENV@
REPLACE_USLEEP = @REPLACE_USLEEP@
REPLACE_UTIME = @REPLACE_UTIME@
REPLACE_UTIMENSAT = @REPLACE_UTIMENSAT@
REPLACE_VASPRINTF = @REPLACE_VASPRINTF@
REPLACE_VDPRINTF = @REPLACE_VDPRINTF@
REPLACE_VFPRINTF = @REPLACE_VFPRINTF@
REPLACE_VPRINTF = @REPLACE_VPRINTF@
REPLACE_VSNPRINTF = @REPLACE_VSNPRINTF@
REPLACE_VSPRINTF = @REPLACE_VSPRINTF@
REPLACE_WCRTOMB = @REPLACE_WCRTOMB@
REPLACE_WCSFTIME = @REPLACE_WCSFTIME@
REPLACE_WCSNRTOMBS = @REPLACE_WCSNRTOMBS@
REPLACE_WCSRTOMBS = @REPLACE_WCSRTOMBS@
REPLACE_WCSWIDTH = @REPLACE_WCSWIDTH@
REPLACE_WCTOB = @REPLACE_WCTOB@
REPLACE_WCTOMB = @REPLACE_WCTOMB@
REPLACE_WCWIDTH = @REPLACE_WCWIDTH@
REPLACE_WRITE = @REPLACE_WRITE@
SCHED_H = @SCHED_H@
SED = @SED@
SERVENT_LIB = @SERVENT_LIB@
SET_MAKE = @SET_MAKE@
SHELL = @SHELL@
SIG_ATOMIC_T_SUFFIX = @SIG_ATOMIC_T_SUFFIX@
SIZE_T_SUFFIX = @SIZE_T_SUFFIX@
STDALIGN_H = @STDALIGN_H@
STDBOOL_H = @STDBOOL_H@
STDDEF_H = @STDDEF_H@
STDINT_H = @STDINT_H@
STRIP = @STRIP@
SYS_IOCTL_H_HAVE_WINSOCK2_H = @SYS_IOCTL_H_HAVE_WINSOCK2_H@
SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS = @SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS@
SYS_TIME_H_DEFINES_STRUCT_TIMESPEC = @SYS_TIME_H_DEFINES_STRUCT_TIMESPEC@
TIME_H_DEFINES_STRUCT_TIMESPEC = @TIME_H_DEFINES_STRUCT_TIMESPEC@
UINT32_MAX_LT_UINTMAX_MAX = @UINT32_MAX_LT_UINTMAX_MAX@
UINT64_MAX_EQ_ULONG_MAX = @UINT64_MAX_EQ_ULONG_MAX@
UNDEFINE_STRTOK_R = @UNDEFINE_STRTOK_R@
UNISTD_H_DEFINES_STRUCT_TIMESPEC = @UNISTD_H_DEFINES_STRUCT_TIMESPEC@
UNISTD_H_HAVE_WINSOCK2_H = @UNISTD_H_HAVE_WINSOCK2_H@
UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS = @UNISTD_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS@
USE_NLS = @USE_NLS@
UTIME_H = @UTIME_H@
UUID_CFLAGS = @UUID_CFLAGS@
UUID_LIBS = @UUID_LIBS@
VALGRIND_TESTS = @VALGRIND_TESTS@
VERSION = @VERSION@
WCHAR_T_SUFFIX = @WCHAR_T_SUFFIX@
WINDOWS_64_BIT_OFF_T = @WINDOWS_64_BIT_OFF_T@
WINDOWS_64_BIT_ST_SIZE = @WINDOWS_64_BIT_ST_SIZE@
WINDOWS_STAT_INODES = @WINDOWS_STAT_INODES@
WINDOWS_STAT_TIMESPEC = @WINDOWS_STAT_TIMESPEC@
WINT_T_SUFFIX = @WINT_T_SUFFIX@
XGETTEXT = @XGETTEXT@
XGETTEXT_015 = @XGETTEXT_015@
XGETTEXT_EXTRA_OPTIONS = @XGETTEXT_EXTRA_OPTIONS@
ZLIB_CFLAGS = @ZLIB_CFLAGS@
ZLIB_LIBS = @ZLIB_LIBS@
abs_builddir = @abs_builddir@
abs_srcdir = @abs_srcdir@
abs_top_builddir = @abs_top_builddir@
abs_top_srcdir = @abs_top_srcdir@
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am__leading_dot = @am__leading_dot@
am__quote = @am__quote@
am__tar = @am__tar@
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builddir = @builddir@
datadir = @datadir@
datarootdir = @datarootdir@
docdir = @docdir@
dvidir = @dvidir@
exec_prefix = @exec_prefix@
gl_LIBOBJS = @gl_LIBOBJS@
gl_LTLIBOBJS = @gl_LTLIBOBJS@
gltests_LIBOBJS = @gltests_LIBOBJS@
gltests_LTLIBOBJS = @gltests_LTLIBOBJS@
gltests_WITNESS = @gltests_WITNESS@
host = @host@
host_alias = @host_alias@
host_cpu = @host_cpu@
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host_vendor = @host_vendor@
htmldir = @htmldir@
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localstatedir = @localstatedir@
mandir = @mandir@
mkdir_p = @mkdir_p@
oldincludedir = @oldincludedir@
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pkgpyexecdir = @pkgpyexecdir@
pkgpythondir = @pkgpythondir@
prefix = @prefix@
program_transform_name = @program_transform_name@
psdir = @psdir@
pyexecdir = @pyexecdir@
pythondir = @pythondir@
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sharedstatedir = @sharedstatedir@
srcdir = @srcdir@
sysconfdir = @sysconfdir@
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wget-1.20.3/INSTALL 0000644 0000000 0000000 00000036614 13343735354 010507 0000000 0000000 Installation Instructions
*************************
Copyright (C) 1994-1996, 1999-2002, 2004-2016 Free Software
Foundation, Inc.
Copying and distribution of this file, with or without modification,
are permitted in any medium without royalty provided the copyright
notice and this notice are preserved. This file is offered as-is,
without warranty of any kind.
Basic Installation
==================
Briefly, the shell command './configure && make && make install'
should configure, build, and install this package. The following
more-detailed instructions are generic; see the 'README' file for
instructions specific to this package. Some packages provide this
'INSTALL' file but do not implement all of the features documented
below. The lack of an optional feature in a given package is not
necessarily a bug. More recommendations for GNU packages can be found
in *note Makefile Conventions: (standards)Makefile Conventions.
The 'configure' shell script attempts to guess correct values for
various system-dependent variables used during compilation. It uses
those values to create a 'Makefile' in each directory of the package.
It may also create one or more '.h' files containing system-dependent
definitions. Finally, it creates a shell script 'config.status' that
you can run in the future to recreate the current configuration, and a
file 'config.log' containing compiler output (useful mainly for
debugging 'configure').
It can also use an optional file (typically called 'config.cache' and
enabled with '--cache-file=config.cache' or simply '-C') that saves the
results of its tests to speed up reconfiguring. Caching is disabled by
default to prevent problems with accidental use of stale cache files.
If you need to do unusual things to compile the package, please try
to figure out how 'configure' could check whether to do them, and mail
diffs or instructions to the address given in the 'README' so they can
be considered for the next release. If you are using the cache, and at
some point 'config.cache' contains results you don't want to keep, you
may remove or edit it.
The file 'configure.ac' (or 'configure.in') is used to create
'configure' by a program called 'autoconf'. You need 'configure.ac' if
you want to change it or regenerate 'configure' using a newer version of
'autoconf'.
The simplest way to compile this package is:
1. 'cd' to the directory containing the package's source code and type
'./configure' to configure the package for your system.
Running 'configure' might take a while. While running, it prints
some messages telling which features it is checking for.
2. Type 'make' to compile the package.
3. Optionally, type 'make check' to run any self-tests that come with
the package, generally using the just-built uninstalled binaries.
4. Type 'make install' to install the programs and any data files and
documentation. When installing into a prefix owned by root, it is
recommended that the package be configured and built as a regular
user, and only the 'make install' phase executed with root
privileges.
5. Optionally, type 'make installcheck' to repeat any self-tests, but
this time using the binaries in their final installed location.
This target does not install anything. Running this target as a
regular user, particularly if the prior 'make install' required
root privileges, verifies that the installation completed
correctly.
6. You can remove the program binaries and object files from the
source code directory by typing 'make clean'. To also remove the
files that 'configure' created (so you can compile the package for
a different kind of computer), type 'make distclean'. There is
also a 'make maintainer-clean' target, but that is intended mainly
for the package's developers. If you use it, you may have to get
all sorts of other programs in order to regenerate files that came
with the distribution.
7. Often, you can also type 'make uninstall' to remove the installed
files again. In practice, not all packages have tested that
uninstallation works correctly, even though it is required by the
GNU Coding Standards.
8. Some packages, particularly those that use Automake, provide 'make
distcheck', which can by used by developers to test that all other
targets like 'make install' and 'make uninstall' work correctly.
This target is generally not run by end users.
Compilers and Options
=====================
Some systems require unusual options for compilation or linking that
the 'configure' script does not know about. Run './configure --help'
for details on some of the pertinent environment variables.
You can give 'configure' initial values for configuration parameters
by setting variables in the command line or in the environment. Here is
an example:
./configure CC=c99 CFLAGS=-g LIBS=-lposix
*Note Defining Variables::, for more details.
Compiling For Multiple Architectures
====================================
You can compile the package for more than one kind of computer at the
same time, by placing the object files for each architecture in their
own directory. To do this, you can use GNU 'make'. 'cd' to the
directory where you want the object files and executables to go and run
the 'configure' script. 'configure' automatically checks for the source
code in the directory that 'configure' is in and in '..'. This is known
as a "VPATH" build.
With a non-GNU 'make', it is safer to compile the package for one
architecture at a time in the source code directory. After you have
installed the package for one architecture, use 'make distclean' before
reconfiguring for another architecture.
On MacOS X 10.5 and later systems, you can create libraries and
executables that work on multiple system types--known as "fat" or
"universal" binaries--by specifying multiple '-arch' options to the
compiler but only a single '-arch' option to the preprocessor. Like
this:
./configure CC="gcc -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
CXX="g++ -arch i386 -arch x86_64 -arch ppc -arch ppc64" \
CPP="gcc -E" CXXCPP="g++ -E"
This is not guaranteed to produce working output in all cases, you
may have to build one architecture at a time and combine the results
using the 'lipo' tool if you have problems.
Installation Names
==================
By default, 'make install' installs the package's commands under
'/usr/local/bin', include files under '/usr/local/include', etc. You
can specify an installation prefix other than '/usr/local' by giving
'configure' the option '--prefix=PREFIX', where PREFIX must be an
absolute file name.
You can specify separate installation prefixes for
architecture-specific files and architecture-independent files. If you
pass the option '--exec-prefix=PREFIX' to 'configure', the package uses
PREFIX as the prefix for installing programs and libraries.
Documentation and other data files still use the regular prefix.
In addition, if you use an unusual directory layout you can give
options like '--bindir=DIR' to specify different values for particular
kinds of files. Run 'configure --help' for a list of the directories
you can set and what kinds of files go in them. In general, the default
for these options is expressed in terms of '${prefix}', so that
specifying just '--prefix' will affect all of the other directory
specifications that were not explicitly provided.
The most portable way to affect installation locations is to pass the
correct locations to 'configure'; however, many packages provide one or
both of the following shortcuts of passing variable assignments to the
'make install' command line to change installation locations without
having to reconfigure or recompile.
The first method involves providing an override variable for each
affected directory. For example, 'make install
prefix=/alternate/directory' will choose an alternate location for all
directory configuration variables that were expressed in terms of
'${prefix}'. Any directories that were specified during 'configure',
but not in terms of '${prefix}', must each be overridden at install time
for the entire installation to be relocated. The approach of makefile
variable overrides for each directory variable is required by the GNU
Coding Standards, and ideally causes no recompilation. However, some
platforms have known limitations with the semantics of shared libraries
that end up requiring recompilation when using this method, particularly
noticeable in packages that use GNU Libtool.
The second method involves providing the 'DESTDIR' variable. For
example, 'make install DESTDIR=/alternate/directory' will prepend
'/alternate/directory' before all installation names. The approach of
'DESTDIR' overrides is not required by the GNU Coding Standards, and
does not work on platforms that have drive letters. On the other hand,
it does better at avoiding recompilation issues, and works well even
when some directory options were not specified in terms of '${prefix}'
at 'configure' time.
Optional Features
=================
If the package supports it, you can cause programs to be installed
with an extra prefix or suffix on their names by giving 'configure' the
option '--program-prefix=PREFIX' or '--program-suffix=SUFFIX'.
Some packages pay attention to '--enable-FEATURE' options to
'configure', where FEATURE indicates an optional part of the package.
They may also pay attention to '--with-PACKAGE' options, where PACKAGE
is something like 'gnu-as' or 'x' (for the X Window System). The
'README' should mention any '--enable-' and '--with-' options that the
package recognizes.
For packages that use the X Window System, 'configure' can usually
find the X include and library files automatically, but if it doesn't,
you can use the 'configure' options '--x-includes=DIR' and
'--x-libraries=DIR' to specify their locations.
Some packages offer the ability to configure how verbose the
execution of 'make' will be. For these packages, running './configure
--enable-silent-rules' sets the default to minimal output, which can be
overridden with 'make V=1'; while running './configure
--disable-silent-rules' sets the default to verbose, which can be
overridden with 'make V=0'.
Particular systems
==================
On HP-UX, the default C compiler is not ANSI C compatible. If GNU CC
is not installed, it is recommended to use the following options in
order to use an ANSI C compiler:
./configure CC="cc -Ae -D_XOPEN_SOURCE=500"
and if that doesn't work, install pre-built binaries of GCC for HP-UX.
HP-UX 'make' updates targets which have the same time stamps as their
prerequisites, which makes it generally unusable when shipped generated
files such as 'configure' are involved. Use GNU 'make' instead.
On OSF/1 a.k.a. Tru64, some versions of the default C compiler cannot
parse its '' header file. The option '-nodtk' can be used as a
workaround. If GNU CC is not installed, it is therefore recommended to
try
./configure CC="cc"
and if that doesn't work, try
./configure CC="cc -nodtk"
On Solaris, don't put '/usr/ucb' early in your 'PATH'. This
directory contains several dysfunctional programs; working variants of
these programs are available in '/usr/bin'. So, if you need '/usr/ucb'
in your 'PATH', put it _after_ '/usr/bin'.
On Haiku, software installed for all users goes in '/boot/common',
not '/usr/local'. It is recommended to use the following options:
./configure --prefix=/boot/common
Specifying the System Type
==========================
There may be some features 'configure' cannot figure out
automatically, but needs to determine by the type of machine the package
will run on. Usually, assuming the package is built to be run on the
_same_ architectures, 'configure' can figure that out, but if it prints
a message saying it cannot guess the machine type, give it the
'--build=TYPE' option. TYPE can either be a short name for the system
type, such as 'sun4', or a canonical name which has the form:
CPU-COMPANY-SYSTEM
where SYSTEM can have one of these forms:
OS
KERNEL-OS
See the file 'config.sub' for the possible values of each field. If
'config.sub' isn't included in this package, then this package doesn't
need to know the machine type.
If you are _building_ compiler tools for cross-compiling, you should
use the option '--target=TYPE' to select the type of system they will
produce code for.
If you want to _use_ a cross compiler, that generates code for a
platform different from the build platform, you should specify the
"host" platform (i.e., that on which the generated programs will
eventually be run) with '--host=TYPE'.
Sharing Defaults
================
If you want to set default values for 'configure' scripts to share,
you can create a site shell script called 'config.site' that gives
default values for variables like 'CC', 'cache_file', and 'prefix'.
'configure' looks for 'PREFIX/share/config.site' if it exists, then
'PREFIX/etc/config.site' if it exists. Or, you can set the
'CONFIG_SITE' environment variable to the location of the site script.
A warning: not all 'configure' scripts look for a site script.
Defining Variables
==================
Variables not defined in a site shell script can be set in the
environment passed to 'configure'. However, some packages may run
configure again during the build, and the customized values of these
variables may be lost. In order to avoid this problem, you should set
them in the 'configure' command line, using 'VAR=value'. For example:
./configure CC=/usr/local2/bin/gcc
causes the specified 'gcc' to be used as the C compiler (unless it is
overridden in the site shell script).
Unfortunately, this technique does not work for 'CONFIG_SHELL' due to an
Autoconf limitation. Until the limitation is lifted, you can use this
workaround:
CONFIG_SHELL=/bin/bash ./configure CONFIG_SHELL=/bin/bash
'configure' Invocation
======================
'configure' recognizes the following options to control how it
operates.
'--help'
'-h'
Print a summary of all of the options to 'configure', and exit.
'--help=short'
'--help=recursive'
Print a summary of the options unique to this package's
'configure', and exit. The 'short' variant lists options used only
in the top level, while the 'recursive' variant lists options also
present in any nested packages.
'--version'
'-V'
Print the version of Autoconf used to generate the 'configure'
script, and exit.
'--cache-file=FILE'
Enable the cache: use and save the results of the tests in FILE,
traditionally 'config.cache'. FILE defaults to '/dev/null' to
disable caching.
'--config-cache'
'-C'
Alias for '--cache-file=config.cache'.
'--quiet'
'--silent'
'-q'
Do not print messages saying which checks are being made. To
suppress all normal output, redirect it to '/dev/null' (any error
messages will still be shown).
'--srcdir=DIR'
Look for the package's source code in directory DIR. Usually
'configure' can determine that directory automatically.
'--prefix=DIR'
Use DIR as the installation prefix. *note Installation Names:: for
more details, including other options available for fine-tuning the
installation locations.
'--no-create'
'-n'
Run the configure checks, but stop before creating any output
files.
'configure' also accepts some other, not widely useful, options. Run
'configure --help' for more details.
wget-1.20.3/m4/ 0000755 0000000 0000000 00000000000 13451624624 010041 5 0000000 0000000 wget-1.20.3/m4/strtol.m4 0000644 0000000 0000000 00000000537 13451623467 011563 0000000 0000000 # strtol.m4 serial 6
dnl Copyright (C) 2002-2003, 2006, 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_STRTOL],
[
AC_CHECK_FUNCS([strtol])
])
wget-1.20.3/m4/nanosleep.m4 0000644 0000000 0000000 00000012006 13451623466 012211 0000000 0000000 # serial 38
dnl From Jim Meyering.
dnl Check for the nanosleep function.
dnl If not found, use the supplied replacement.
dnl
# Copyright (C) 1999-2001, 2003-2019 Free Software Foundation, Inc.
# This file 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.
AC_DEFUN([gl_FUNC_NANOSLEEP],
[
AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
dnl Persuade glibc and Solaris to declare nanosleep.
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
AC_CHECK_HEADERS_ONCE([sys/time.h])
AC_REQUIRE([gl_FUNC_SELECT])
AC_CHECK_DECLS_ONCE([alarm])
nanosleep_save_libs=$LIBS
# Solaris 2.5.1 needs -lposix4 to get the nanosleep function.
# Solaris 7 prefers the library name -lrt to the obsolescent name -lposix4.
LIB_NANOSLEEP=
AC_SUBST([LIB_NANOSLEEP])
AC_SEARCH_LIBS([nanosleep], [rt posix4],
[test "$ac_cv_search_nanosleep" = "none required" ||
LIB_NANOSLEEP=$ac_cv_search_nanosleep])
if test "x$ac_cv_search_nanosleep" != xno; then
dnl The system has a nanosleep function.
AC_REQUIRE([gl_MULTIARCH])
if test $APPLE_UNIVERSAL_BUILD = 1; then
# A universal build on Apple Mac OS X platforms.
# The test result would be 'no (mishandles large arguments)' in 64-bit
# mode but 'yes' in 32-bit mode. But we need a configuration result that
# is valid in both modes.
gl_cv_func_nanosleep='no (mishandles large arguments)'
fi
AC_CACHE_CHECK([for working nanosleep],
[gl_cv_func_nanosleep],
[
AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include
#include
#include
#if HAVE_SYS_TIME_H
#include
#endif
#include
#include
#define TYPE_SIGNED(t) (! ((t) 0 < (t) -1))
#define TYPE_MAXIMUM(t) \
((t) (! TYPE_SIGNED (t) \
? (t) -1 \
: ((((t) 1 << (sizeof (t) * CHAR_BIT - 2)) - 1) * 2 + 1)))
#if HAVE_DECL_ALARM
static void
check_for_SIGALRM (int sig)
{
if (sig != SIGALRM)
_exit (1);
}
#endif
int
main ()
{
static struct timespec ts_sleep;
static struct timespec ts_remaining;
/* Test for major problems first. */
if (! nanosleep)
return 2;
ts_sleep.tv_sec = 0;
ts_sleep.tv_nsec = 1;
#if HAVE_DECL_ALARM
{
static struct sigaction act;
act.sa_handler = check_for_SIGALRM;
sigemptyset (&act.sa_mask);
sigaction (SIGALRM, &act, NULL);
alarm (1);
if (nanosleep (&ts_sleep, NULL) != 0)
return 3;
/* Test for a minor problem: the handling of large arguments. */
ts_sleep.tv_sec = TYPE_MAXIMUM (time_t);
ts_sleep.tv_nsec = 999999999;
alarm (1);
if (nanosleep (&ts_sleep, &ts_remaining) != -1)
return 4;
if (errno != EINTR)
return 5;
if (ts_remaining.tv_sec <= TYPE_MAXIMUM (time_t) - 10)
return 6;
}
#else /* A simpler test for native Windows. */
if (nanosleep (&ts_sleep, &ts_remaining) < 0)
return 3;
#endif
return 0;
}]])],
[gl_cv_func_nanosleep=yes],
[case $? in dnl (
4|5|6) gl_cv_func_nanosleep='no (mishandles large arguments)';; dnl (
*) gl_cv_func_nanosleep=no;;
esac],
[case "$host_os" in dnl ((
linux*) # Guess it halfway works when the kernel is Linux.
gl_cv_func_nanosleep='guessing no (mishandles large arguments)' ;;
mingw*) # Guess no on native Windows.
gl_cv_func_nanosleep='guessing no' ;;
*) # If we don't know, assume the worst.
gl_cv_func_nanosleep='guessing no' ;;
esac
])
])
case "$gl_cv_func_nanosleep" in
*yes)
REPLACE_NANOSLEEP=0
;;
*)
REPLACE_NANOSLEEP=1
case "$gl_cv_func_nanosleep" in
*"mishandles large arguments"*)
AC_DEFINE([HAVE_BUG_BIG_NANOSLEEP], [1],
[Define to 1 if nanosleep mishandles large arguments.])
;;
*)
# The replacement uses select(). Add $LIBSOCKET to $LIB_NANOSLEEP.
for ac_lib in $LIBSOCKET; do
case " $LIB_NANOSLEEP " in
*" $ac_lib "*) ;;
*) LIB_NANOSLEEP="$LIB_NANOSLEEP $ac_lib";;
esac
done
;;
esac
;;
esac
else
HAVE_NANOSLEEP=0
fi
LIBS=$nanosleep_save_libs
])
# Prerequisites of lib/nanosleep.c.
AC_DEFUN([gl_PREREQ_NANOSLEEP],
[
AC_CHECK_HEADERS_ONCE([sys/select.h])
gl_PREREQ_SIG_HANDLER_H
])
wget-1.20.3/m4/mbsinit.m4 0000644 0000000 0000000 00000002763 13451623466 011703 0000000 0000000 # mbsinit.m4 serial 8
dnl Copyright (C) 2008, 2010-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_MBSINIT],
[
AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([AC_TYPE_MBSTATE_T])
gl_MBSTATE_T_BROKEN
AC_CHECK_FUNCS_ONCE([mbsinit])
if test $ac_cv_func_mbsinit = no; then
HAVE_MBSINIT=0
AC_CHECK_DECLS([mbsinit],,, [[
/* Tru64 with Desktop Toolkit C has a bug: must be included before
.
BSD/OS 4.0.1 has a bug: , and must be
included before . */
#include
#include
#include
#include
]])
if test $ac_cv_have_decl_mbsinit = yes; then
dnl On Minix 3.1.8, the system's declares mbsinit() although
dnl it does not have the function. Avoid a collision with gnulib's
dnl replacement.
REPLACE_MBSINIT=1
fi
else
if test $REPLACE_MBSTATE_T = 1; then
REPLACE_MBSINIT=1
else
dnl On mingw, mbsinit() always returns 1, which is inappropriate for
dnl states produced by mbrtowc() for an incomplete multibyte character
dnl in multibyte locales.
case "$host_os" in
mingw*) REPLACE_MBSINIT=1 ;;
esac
fi
fi
])
# Prerequisites of lib/mbsinit.c.
AC_DEFUN([gl_PREREQ_MBSINIT], [
:
])
wget-1.20.3/m4/strdup.m4 0000644 0000000 0000000 00000001657 13451623467 011561 0000000 0000000 # strdup.m4 serial 13
dnl Copyright (C) 2002-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_STRDUP],
[
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
AC_CHECK_FUNCS_ONCE([strdup])
AC_CHECK_DECLS_ONCE([strdup])
if test $ac_cv_have_decl_strdup = no; then
HAVE_DECL_STRDUP=0
fi
])
AC_DEFUN([gl_FUNC_STRDUP_POSIX],
[
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
AC_REQUIRE([gl_CHECK_MALLOC_POSIX])
AC_CHECK_FUNCS_ONCE([strdup])
if test $ac_cv_func_strdup = yes; then
if test $gl_cv_func_malloc_posix != yes; then
REPLACE_STRDUP=1
fi
fi
AC_CHECK_DECLS_ONCE([strdup])
if test $ac_cv_have_decl_strdup = no; then
HAVE_DECL_STRDUP=0
fi
])
# Prerequisites of lib/strdup.c.
AC_DEFUN([gl_PREREQ_STRDUP], [:])
wget-1.20.3/m4/tmpdir.m4 0000644 0000000 0000000 00000000541 13451623467 011526 0000000 0000000 # tmpdir.m4 serial 4
dnl Copyright (C) 2001-2002, 2006, 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Prerequisites for lib/tmpdir.c
AC_DEFUN([gt_TMPDIR], [:])
wget-1.20.3/m4/xalloc.m4 0000644 0000000 0000000 00000000472 13451623467 011514 0000000 0000000 # xalloc.m4 serial 18
dnl Copyright (C) 2002-2006, 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_XALLOC], [:])
wget-1.20.3/m4/stdbool.m4 0000644 0000000 0000000 00000006716 13451623467 011707 0000000 0000000 # Check for stdbool.h that conforms to C99.
dnl Copyright (C) 2002-2006, 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
#serial 7
# Prepare for substituting if it is not supported.
AC_DEFUN([AM_STDBOOL_H],
[
AC_REQUIRE([AC_CHECK_HEADER_STDBOOL])
# Define two additional variables used in the Makefile substitution.
if test "$ac_cv_header_stdbool_h" = yes; then
STDBOOL_H=''
else
STDBOOL_H='stdbool.h'
fi
AC_SUBST([STDBOOL_H])
AM_CONDITIONAL([GL_GENERATE_STDBOOL_H], [test -n "$STDBOOL_H"])
if test "$ac_cv_type__Bool" = yes; then
HAVE__BOOL=1
else
HAVE__BOOL=0
fi
AC_SUBST([HAVE__BOOL])
])
# AM_STDBOOL_H will be renamed to gl_STDBOOL_H in the future.
AC_DEFUN([gl_STDBOOL_H], [AM_STDBOOL_H])
# This version of the macro is needed in autoconf <= 2.68.
AC_DEFUN([AC_CHECK_HEADER_STDBOOL],
[AC_CACHE_CHECK([for stdbool.h that conforms to C99],
[ac_cv_header_stdbool_h],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[
#include
#ifdef __cplusplus
typedef bool Bool;
#else
typedef _Bool Bool;
#ifndef bool
"error: bool is not defined"
#endif
#ifndef false
"error: false is not defined"
#endif
#if false
"error: false is not 0"
#endif
#ifndef true
"error: true is not defined"
#endif
#if true != 1
"error: true is not 1"
#endif
#endif
#ifndef __bool_true_false_are_defined
"error: __bool_true_false_are_defined is not defined"
#endif
struct s { Bool s: 1; Bool t; bool u: 1; bool v; } s;
char a[true == 1 ? 1 : -1];
char b[false == 0 ? 1 : -1];
char c[__bool_true_false_are_defined == 1 ? 1 : -1];
char d[(bool) 0.5 == true ? 1 : -1];
/* See body of main program for 'e'. */
char f[(Bool) 0.0 == false ? 1 : -1];
char g[true];
char h[sizeof (Bool)];
char i[sizeof s.t];
enum { j = false, k = true, l = false * true, m = true * 256 };
/* The following fails for
HP aC++/ANSI C B3910B A.05.55 [Dec 04 2003]. */
Bool n[m];
char o[sizeof n == m * sizeof n[0] ? 1 : -1];
char p[-1 - (Bool) 0 < 0 && -1 - (bool) 0 < 0 ? 1 : -1];
/* Catch a bug in an HP-UX C compiler. See
https://gcc.gnu.org/ml/gcc-patches/2003-12/msg02303.html
https://lists.gnu.org/r/bug-coreutils/2005-11/msg00161.html
*/
Bool q = true;
Bool *pq = &q;
bool *qq = &q;
]],
[[
bool e = &s;
*pq |= q; *pq |= ! q;
*qq |= q; *qq |= ! q;
/* Refer to every declared value, to avoid compiler optimizations. */
return (!a + !b + !c + !d + !e + !f + !g + !h + !i + !!j + !k + !!l
+ !m + !n + !o + !p + !q + !pq + !qq);
]])],
[ac_cv_header_stdbool_h=yes],
[ac_cv_header_stdbool_h=no])])
AC_CHECK_TYPES([_Bool])
])
wget-1.20.3/m4/mbtowc.m4 0000644 0000000 0000000 00000001063 13451623466 011521 0000000 0000000 # mbtowc.m4 serial 3
dnl Copyright (C) 2011-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_MBTOWC],
[
AC_REQUIRE([gl_STDLIB_H_DEFAULTS])
AC_CHECK_FUNCS([mbtowc])
if test $ac_cv_func_mbtowc = no; then
HAVE_MBTOWC=0
else
if false; then
REPLACE_MBTOWC=1
fi
fi
])
# Prerequisites of lib/mbtowc.c.
AC_DEFUN([gl_PREREQ_MBTOWC], [
:
])
wget-1.20.3/m4/malloca.m4 0000644 0000000 0000000 00000001101 13451623466 011627 0000000 0000000 # malloca.m4 serial 1
dnl Copyright (C) 2003-2004, 2006-2007, 2009-2019 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_MALLOCA],
[
dnl Use the autoconf tests for alloca(), but not the AC_SUBSTed variables
dnl @ALLOCA@ and @LTALLOCA@.
dnl gl_FUNC_ALLOCA dnl Already brought in by the module dependencies.
AC_REQUIRE([gl_EEMALLOC])
AC_REQUIRE([AC_TYPE_LONG_LONG_INT])
])
wget-1.20.3/m4/gl-openssl.m4 0000644 0000000 0000000 00000003425 13451623466 012315 0000000 0000000 # gl-openssl.m4 serial 3
dnl Copyright (C) 2013-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_SET_CRYPTO_CHECK_DEFAULT],
[
m4_define([gl_CRYPTO_CHECK_DEFAULT], [$1])
])
gl_SET_CRYPTO_CHECK_DEFAULT([no])
AC_DEFUN([gl_CRYPTO_CHECK],
[
dnl gnulib users set this before gl_INIT with gl_SET_CRYPTO_CHECK_DEFAULT()
m4_divert_once([DEFAULTS], [with_openssl_default='gl_CRYPTO_CHECK_DEFAULT'])
dnl Only clear once, so crypto routines can be checked for individually
m4_divert_once([DEFAULTS], [LIB_CRYPTO=])
AC_ARG_WITH([openssl],
[AS_HELP_STRING([--with-openssl],
[use libcrypto hash routines. Valid ARGs are:
'yes', 'no', 'auto' => use if available,
'optional' => use if available and warn if not available;
default is ']gl_CRYPTO_CHECK_DEFAULT['.
Note also --with-linux-crypto, which will enable
use of kernel crypto routines, which have precedence])],
[],
[with_openssl=$with_openssl_default])
if test "x$1" = xMD5; then
ALG_header=md5.h
else
ALG_header=sha.h
fi
AC_SUBST([LIB_CRYPTO])
if test "x$with_openssl" != xno; then
AC_CHECK_LIB([crypto], [$1],
[AC_CHECK_HEADERS([openssl/$ALG_header],
[LIB_CRYPTO=-lcrypto
AC_DEFINE([HAVE_OPENSSL_$1], [1],
[Define to 1 if libcrypto is used for $1.])])])
if test "x$LIB_CRYPTO" = x; then
if test "x$with_openssl" = xyes; then
AC_MSG_ERROR([openssl development library not found for $1])
elif test "x$with_openssl" = xoptional; then
AC_MSG_WARN([openssl development library not found for $1])
fi
fi
fi
])
wget-1.20.3/m4/locale_h.m4 0000644 0000000 0000000 00000011041 13451623466 011771 0000000 0000000 # locale_h.m4 serial 21
dnl Copyright (C) 2007, 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_LOCALE_H],
[
dnl Use AC_REQUIRE here, so that the default behavior below is expanded
dnl once only, before all statements that occur in other macros.
AC_REQUIRE([gl_LOCALE_H_DEFAULTS])
dnl Persuade glibc to define locale_t and the int_p_*, int_n_*
dnl members of 'struct lconv'.
AC_REQUIRE([gl_USE_SYSTEM_EXTENSIONS])
dnl If is replaced, then must also be replaced.
AC_REQUIRE([gl_STDDEF_H])
dnl Solaris 11.0 defines the int_p_*, int_n_* members of 'struct lconv'
dnl only if _LCONV_C99 is defined.
AC_REQUIRE([AC_CANONICAL_HOST])
case "$host_os" in
solaris*)
AC_DEFINE([_LCONV_C99], [1], [Define to 1 on Solaris.])
;;
esac
AC_CACHE_CHECK([whether locale.h conforms to POSIX:2001],
[gl_cv_header_locale_h_posix2001],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[#include
int x = LC_MESSAGES;
int y = sizeof (((struct lconv *) 0)->decimal_point);]],
[[]])],
[gl_cv_header_locale_h_posix2001=yes],
[gl_cv_header_locale_h_posix2001=no])])
dnl Check for .
AC_CHECK_HEADERS_ONCE([xlocale.h])
if test $ac_cv_header_xlocale_h = yes; then
HAVE_XLOCALE_H=1
dnl Check whether use of locale_t requires inclusion of ,
dnl e.g. on Mac OS X 10.5. If does not define locale_t by
dnl itself, we assume that will do so.
AC_CACHE_CHECK([whether locale.h defines locale_t],
[gl_cv_header_locale_has_locale_t],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[#include
locale_t x;]],
[[]])],
[gl_cv_header_locale_has_locale_t=yes],
[gl_cv_header_locale_has_locale_t=no])
])
if test $gl_cv_header_locale_has_locale_t = yes; then
gl_cv_header_locale_h_needs_xlocale_h=no
else
gl_cv_header_locale_h_needs_xlocale_h=yes
fi
else
HAVE_XLOCALE_H=0
gl_cv_header_locale_h_needs_xlocale_h=no
fi
AC_SUBST([HAVE_XLOCALE_H])
dnl Check whether 'struct lconv' is complete.
dnl Bionic libc's 'struct lconv' is just a dummy.
dnl On OpenBSD 4.9, HP-UX 11, IRIX 6.5, OSF/1 5.1, Solaris 9, Cygwin 1.5.x,
dnl mingw, MSVC 9, it lacks the int_p_* and int_n_* members.
AC_CACHE_CHECK([whether struct lconv is properly defined],
[gl_cv_sys_struct_lconv_ok],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[#include
struct lconv l;
int x = sizeof (l.decimal_point);
int y = sizeof (l.int_p_cs_precedes);]],
[[]])],
[gl_cv_sys_struct_lconv_ok=yes],
[gl_cv_sys_struct_lconv_ok=no])
])
if test $gl_cv_sys_struct_lconv_ok = no; then
REPLACE_STRUCT_LCONV=1
fi
dnl is always overridden, because of GNULIB_POSIXCHECK.
gl_NEXT_HEADERS([locale.h])
dnl Check for declarations of anything we want to poison if the
dnl corresponding gnulib module is not in use.
gl_WARN_ON_USE_PREPARE([[#include
/* Some systems provide declarations in a non-standard header. */
#if HAVE_XLOCALE_H
# include
#endif
]],
[setlocale newlocale duplocale freelocale])
])
AC_DEFUN([gl_LOCALE_MODULE_INDICATOR],
[
dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
AC_REQUIRE([gl_LOCALE_H_DEFAULTS])
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
dnl Define it also as a C macro, for the benefit of the unit tests.
gl_MODULE_INDICATOR_FOR_TESTS([$1])
])
AC_DEFUN([gl_LOCALE_H_DEFAULTS],
[
GNULIB_LOCALECONV=0; AC_SUBST([GNULIB_LOCALECONV])
GNULIB_SETLOCALE=0; AC_SUBST([GNULIB_SETLOCALE])
GNULIB_DUPLOCALE=0; AC_SUBST([GNULIB_DUPLOCALE])
GNULIB_LOCALENAME=0; AC_SUBST([GNULIB_LOCALENAME])
dnl Assume proper GNU behavior unless another module says otherwise.
HAVE_NEWLOCALE=1; AC_SUBST([HAVE_NEWLOCALE])
HAVE_DUPLOCALE=1; AC_SUBST([HAVE_DUPLOCALE])
HAVE_FREELOCALE=1; AC_SUBST([HAVE_FREELOCALE])
REPLACE_LOCALECONV=0; AC_SUBST([REPLACE_LOCALECONV])
REPLACE_SETLOCALE=0; AC_SUBST([REPLACE_SETLOCALE])
REPLACE_NEWLOCALE=0; AC_SUBST([REPLACE_NEWLOCALE])
REPLACE_DUPLOCALE=0; AC_SUBST([REPLACE_DUPLOCALE])
REPLACE_FREELOCALE=0; AC_SUBST([REPLACE_FREELOCALE])
REPLACE_STRUCT_LCONV=0; AC_SUBST([REPLACE_STRUCT_LCONV])
])
wget-1.20.3/m4/utime_h.m4 0000644 0000000 0000000 00000003775 13451623467 011675 0000000 0000000 # utime_h.m4 serial 3
dnl Copyright (C) 2017-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
AC_DEFUN([gl_UTIME_H],
[
AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([gl_UTIME_H_DEFAULTS])
m4_ifdef([gl_ANSI_CXX], [AC_REQUIRE([gl_ANSI_CXX])])
AC_CHECK_HEADERS_ONCE([utime.h])
gl_CHECK_NEXT_HEADERS([utime.h])
if test $ac_cv_header_utime_h = yes; then
HAVE_UTIME_H=1
else
HAVE_UTIME_H=0
fi
AC_SUBST([HAVE_UTIME_H])
m4_ifdef([gl_POSIXCHECK],
[UTIME_H=utime.h],
[UTIME_H=''
if m4_ifdef([gl_ANSI_CXX], [test "$CXX" != no], [false]); then
dnl Override always, to support the C++ GNULIB_NAMESPACE.
UTIME_H=utime.h
else
if test $ac_cv_header_utime_h != yes; then
dnl Provide a substitute file.
UTIME_H=utime.h
else
case "$host_os" in
mingw*) dnl Need special handling of 'struct utimbuf'.
UTIME_H=utime.h
;;
esac
fi
fi
])
AC_SUBST([UTIME_H])
AM_CONDITIONAL([GL_GENERATE_UTIME_H], [test -n "$UTIME_H"])
dnl Check for declarations of anything we want to poison if the
dnl corresponding gnulib module is not in use.
gl_WARN_ON_USE_PREPARE([[#include
]],
[utime])
])
AC_DEFUN([gl_UTIME_MODULE_INDICATOR],
[
dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
AC_REQUIRE([gl_UTIME_H_DEFAULTS])
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
dnl Define it also as a C macro, for the benefit of the unit tests.
gl_MODULE_INDICATOR_FOR_TESTS([$1])
])
AC_DEFUN([gl_UTIME_H_DEFAULTS],
[
GNULIB_UTIME=0; AC_SUBST([GNULIB_UTIME])
dnl Assume POSIX behavior unless another module says otherwise.
HAVE_UTIME=1; AC_SUBST([HAVE_UTIME])
REPLACE_UTIME=0; AC_SUBST([REPLACE_UTIME])
])
wget-1.20.3/m4/stdint_h.m4 0000644 0000000 0000000 00000001743 13451623467 012050 0000000 0000000 # stdint_h.m4 serial 9
dnl Copyright (C) 1997-2004, 2006, 2008-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Paul Eggert.
# Define HAVE_STDINT_H_WITH_UINTMAX if exists,
# doesn't clash with , and declares uintmax_t.
AC_DEFUN([gl_AC_HEADER_STDINT_H],
[
AC_CACHE_CHECK([for stdint.h], [gl_cv_header_stdint_h],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[#include
#include ]],
[[uintmax_t i = (uintmax_t) -1; return !i;]])],
[gl_cv_header_stdint_h=yes],
[gl_cv_header_stdint_h=no])])
if test $gl_cv_header_stdint_h = yes; then
AC_DEFINE_UNQUOTED([HAVE_STDINT_H_WITH_UINTMAX], [1],
[Define if exists, doesn't clash with ,
and declares uintmax_t. ])
fi
])
wget-1.20.3/m4/posix_spawn.m4 0000644 0000000 0000000 00000042066 13451623466 012610 0000000 0000000 # posix_spawn.m4 serial 16
dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Tests whether the entire posix_spawn facility is available.
AC_DEFUN([gl_POSIX_SPAWN],
[
AC_REQUIRE([gl_POSIX_SPAWN_BODY])
])
AC_DEFUN([gl_POSIX_SPAWN_BODY],
[
AC_REQUIRE([gl_SPAWN_H_DEFAULTS])
AC_REQUIRE([gl_HAVE_POSIX_SPAWN])
dnl Assume that when the main function exists, all the others,
dnl except posix_spawnattr_{get,set}sched*, are available as well.
dnl AC_CHECK_FUNCS_ONCE([posix_spawnp])
dnl AC_CHECK_FUNCS_ONCE([posix_spawn_file_actions_init])
dnl AC_CHECK_FUNCS_ONCE([posix_spawn_file_actions_addclose])
dnl AC_CHECK_FUNCS_ONCE([posix_spawn_file_actions_adddup2])
dnl AC_CHECK_FUNCS_ONCE([posix_spawn_file_actions_addopen])
dnl AC_CHECK_FUNCS_ONCE([posix_spawn_file_actions_destroy])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_init])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_getflags])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_setflags])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_getpgroup])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_setpgroup])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_getsigdefault])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_setsigdefault])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_getsigmask])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_setsigmask])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_destroy])
if test $ac_cv_func_posix_spawn = yes; then
m4_ifdef([gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCHDIR],
[dnl Module 'posix_spawn_file_actions_addchdir' is present.
AC_CHECK_FUNCS_ONCE([posix_spawn_file_actions_addchdir_np])
if test $ac_cv_func_posix_spawn_file_actions_addchdir_np = no; then
dnl In order to implement the posix_spawn_file_actions_addchdir
dnl function, we need to replace the entire posix_spawn facility.
REPLACE_POSIX_SPAWN=1
fi
])
if test $REPLACE_POSIX_SPAWN = 0; then
gl_POSIX_SPAWN_WORKS
case "$gl_cv_func_posix_spawn_works" in
*yes)
dnl Assume that these functions are available if POSIX_SPAWN_SETSCHEDULER
dnl evaluates to nonzero.
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_getschedpolicy])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_setschedpolicy])
AC_CACHE_CHECK([whether posix_spawnattr_setschedpolicy is supported],
[gl_cv_func_spawnattr_setschedpolicy],
[AC_EGREP_CPP([POSIX scheduling supported], [
#include
#if POSIX_SPAWN_SETSCHEDULER
POSIX scheduling supported
#endif
],
[gl_cv_func_spawnattr_setschedpolicy=yes],
[gl_cv_func_spawnattr_setschedpolicy=no])
])
dnl Assume that these functions are available if POSIX_SPAWN_SETSCHEDPARAM
dnl evaluates to nonzero.
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_getschedparam])
dnl AC_CHECK_FUNCS_ONCE([posix_spawnattr_setschedparam])
AC_CACHE_CHECK([whether posix_spawnattr_setschedparam is supported],
[gl_cv_func_spawnattr_setschedparam],
[AC_EGREP_CPP([POSIX scheduling supported], [
#include
#if POSIX_SPAWN_SETSCHEDPARAM
POSIX scheduling supported
#endif
],
[gl_cv_func_spawnattr_setschedparam=yes],
[gl_cv_func_spawnattr_setschedparam=no])
])
;;
*) REPLACE_POSIX_SPAWN=1 ;;
esac
fi
fi
if test $ac_cv_func_posix_spawn != yes || test $REPLACE_POSIX_SPAWN = 1; then
AC_DEFINE([REPLACE_POSIX_SPAWN], [1],
[Define if gnulib uses its own posix_spawn and posix_spawnp functions.])
fi
])
dnl Test whether posix_spawn actually works.
dnl posix_spawn on AIX 5.3..6.1 has two bugs:
dnl 1) When it fails to execute the program, the child process exits with
dnl exit() rather than _exit(), which causes the stdio buffers to be
dnl flushed. Reported by Rainer Tammer.
dnl 2) The posix_spawn_file_actions_addopen function does not support file
dnl names that contain a '*'.
dnl posix_spawn on AIX 5.3..6.1 has also a third bug: It does not work
dnl when POSIX threads are used. But we don't test against this bug here.
AC_DEFUN([gl_POSIX_SPAWN_WORKS],
[
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
AC_CACHE_CHECK([whether posix_spawn works], [gl_cv_func_posix_spawn_works],
[if test $cross_compiling = no; then
AC_LINK_IFELSE([AC_LANG_SOURCE([[
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
extern char **environ;
#ifndef STDIN_FILENO
# define STDIN_FILENO 0
#endif
#ifndef STDOUT_FILENO
# define STDOUT_FILENO 1
#endif
#ifndef STDERR_FILENO
# define STDERR_FILENO 2
#endif
#ifndef WTERMSIG
# define WTERMSIG(x) ((x) & 0x7f)
#endif
#ifndef WIFEXITED
# define WIFEXITED(x) (WTERMSIG (x) == 0)
#endif
#ifndef WEXITSTATUS
# define WEXITSTATUS(x) (((x) >> 8) & 0xff)
#endif
#define CHILD_PROGRAM_FILENAME "/non/exist/ent"
static int
fd_safer (int fd)
{
if (0 <= fd && fd <= 2)
{
int f = fd_safer (dup (fd));
int e = errno;
close (fd);
errno = e;
fd = f;
}
return fd;
}
int
main ()
{
char *argv[2] = { CHILD_PROGRAM_FILENAME, NULL };
int ofd[2];
sigset_t blocked_signals;
sigset_t fatal_signal_set;
posix_spawn_file_actions_t actions;
bool actions_allocated;
posix_spawnattr_t attrs;
bool attrs_allocated;
int err;
pid_t child;
int status;
int exitstatus;
setvbuf (stdout, NULL, _IOFBF, 0);
puts ("This should be seen only once.");
if (pipe (ofd) < 0 || (ofd[1] = fd_safer (ofd[1])) < 0)
{
perror ("cannot create pipe");
exit (1);
}
sigprocmask (SIG_SETMASK, NULL, &blocked_signals);
sigemptyset (&fatal_signal_set);
sigaddset (&fatal_signal_set, SIGINT);
sigaddset (&fatal_signal_set, SIGTERM);
sigaddset (&fatal_signal_set, SIGHUP);
sigaddset (&fatal_signal_set, SIGPIPE);
sigprocmask (SIG_BLOCK, &fatal_signal_set, NULL);
actions_allocated = false;
attrs_allocated = false;
if ((err = posix_spawn_file_actions_init (&actions)) != 0
|| (actions_allocated = true,
(err = posix_spawn_file_actions_adddup2 (&actions, ofd[0], STDIN_FILENO)) != 0
|| (err = posix_spawn_file_actions_addclose (&actions, ofd[0])) != 0
|| (err = posix_spawn_file_actions_addclose (&actions, ofd[1])) != 0
|| (err = posix_spawnattr_init (&attrs)) != 0
|| (attrs_allocated = true,
(err = posix_spawnattr_setsigmask (&attrs, &blocked_signals)) != 0
|| (err = posix_spawnattr_setflags (&attrs, POSIX_SPAWN_SETSIGMASK)) != 0)
|| (err = posix_spawnp (&child, CHILD_PROGRAM_FILENAME, &actions, &attrs, argv, environ)) != 0))
{
if (actions_allocated)
posix_spawn_file_actions_destroy (&actions);
if (attrs_allocated)
posix_spawnattr_destroy (&attrs);
sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
if (err == ENOENT)
return 0;
else
{
errno = err;
perror ("subprocess failed");
exit (1);
}
}
posix_spawn_file_actions_destroy (&actions);
posix_spawnattr_destroy (&attrs);
sigprocmask (SIG_UNBLOCK, &fatal_signal_set, NULL);
close (ofd[0]);
close (ofd[1]);
status = 0;
while (waitpid (child, &status, 0) != child)
;
if (!WIFEXITED (status))
{
fprintf (stderr, "subprocess terminated with unexpected wait status %d\n", status);
exit (1);
}
exitstatus = WEXITSTATUS (status);
if (exitstatus != 127)
{
fprintf (stderr, "subprocess terminated with unexpected exit status %d\n", exitstatus);
exit (1);
}
return 0;
}
]])],
[if test -s conftest$ac_exeext \
&& ./conftest$ac_exeext > conftest.out \
&& echo 'This should be seen only once.' > conftest.ok \
&& cmp conftest.out conftest.ok >/dev/null 2>&1; then
gl_cv_func_posix_spawn_works=yes
else
gl_cv_func_posix_spawn_works=no
fi],
[gl_cv_func_posix_spawn_works=no])
if test $gl_cv_func_posix_spawn_works = yes; then
AC_RUN_IFELSE([AC_LANG_SOURCE([[
/* Test whether posix_spawn_file_actions_addopen supports filename arguments
that contain special characters such as '*'. */
#include
#include
#include
#include
#include
#include
#include
#include
#include
#include
extern char **environ;
#ifndef STDIN_FILENO
# define STDIN_FILENO 0
#endif
#ifndef STDOUT_FILENO
# define STDOUT_FILENO 1
#endif
#ifndef STDERR_FILENO
# define STDERR_FILENO 2
#endif
#ifndef WTERMSIG
# define WTERMSIG(x) ((x) & 0x7f)
#endif
#ifndef WIFEXITED
# define WIFEXITED(x) (WTERMSIG (x) == 0)
#endif
#ifndef WEXITSTATUS
# define WEXITSTATUS(x) (((x) >> 8) & 0xff)
#endif
#define CHILD_PROGRAM_FILENAME "conftest"
#define DATA_FILENAME "conftest%=*#?"
static int
parent_main (void)
{
FILE *fp;
char *argv[3] = { CHILD_PROGRAM_FILENAME, "-child", NULL };
posix_spawn_file_actions_t actions;
bool actions_allocated;
int err;
pid_t child;
int status;
int exitstatus;
/* Create a data file with specific contents. */
fp = fopen (DATA_FILENAME, "wb");
if (fp == NULL)
{
perror ("cannot create data file");
return 1;
}
fwrite ("Halle Potta", 1, 11, fp);
if (fflush (fp) || fclose (fp))
{
perror ("cannot prepare data file");
return 2;
}
/* Avoid reading from our stdin, as it could block. */
freopen ("/dev/null", "rb", stdin);
/* Test whether posix_spawn_file_actions_addopen with this file name
actually works, but spawning a child that reads from this file. */
actions_allocated = false;
if ((err = posix_spawn_file_actions_init (&actions)) != 0
|| (actions_allocated = true,
(err = posix_spawn_file_actions_addopen (&actions, STDIN_FILENO, DATA_FILENAME, O_RDONLY, 0600)) != 0
|| (err = posix_spawn (&child, CHILD_PROGRAM_FILENAME, &actions, NULL, argv, environ)) != 0))
{
if (actions_allocated)
posix_spawn_file_actions_destroy (&actions);
errno = err;
perror ("subprocess failed");
return 3;
}
posix_spawn_file_actions_destroy (&actions);
status = 0;
while (waitpid (child, &status, 0) != child)
;
if (!WIFEXITED (status))
{
fprintf (stderr, "subprocess terminated with unexpected wait status %d\n", status);
return 4;
}
exitstatus = WEXITSTATUS (status);
if (exitstatus != 0)
{
fprintf (stderr, "subprocess terminated with unexpected exit status %d\n", exitstatus);
return 5;
}
return 0;
}
static int
child_main (void)
{
char buf[1024];
/* See if reading from STDIN_FILENO yields the expected contents. */
if (fread (buf, 1, sizeof (buf), stdin) == 11
&& memcmp (buf, "Halle Potta", 11) == 0)
return 0;
else
return 8;
}
static void
cleanup_then_die (int sig)
{
/* Clean up data file. */
unlink (DATA_FILENAME);
/* Re-raise the signal and die from it. */
signal (sig, SIG_DFL);
raise (sig);
}
int
main (int argc, char *argv[])
{
int exitstatus;
if (!(argc > 1 && strcmp (argv[1], "-child") == 0))
{
/* This is the parent process. */
signal (SIGINT, cleanup_then_die);
signal (SIGTERM, cleanup_then_die);
#ifdef SIGHUP
signal (SIGHUP, cleanup_then_die);
#endif
exitstatus = parent_main ();
}
else
{
/* This is the child process. */
exitstatus = child_main ();
}
unlink (DATA_FILENAME);
return exitstatus;
}
]])],
[],
[gl_cv_func_posix_spawn_works=no])
fi
else
case "$host_os" in
aix*) gl_cv_func_posix_spawn_works="guessing no";;
*) gl_cv_func_posix_spawn_works="guessing yes";;
esac
fi
])
])
# Prerequisites of lib/spawni.c.
AC_DEFUN([gl_PREREQ_POSIX_SPAWN_INTERNAL],
[
AC_CHECK_HEADERS([paths.h])
AC_CHECK_FUNCS([confstr sched_setparam sched_setscheduler setegid seteuid vfork])
])
AC_DEFUN([gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE],
[
AC_REQUIRE([gl_SPAWN_H_DEFAULTS])
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
gl_POSIX_SPAWN
if test $REPLACE_POSIX_SPAWN = 1; then
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE=1
else
dnl On musl libc and Solaris 11.0, posix_spawn_file_actions_addclose
dnl succeeds even if the fd argument is out of range.
AC_CACHE_CHECK([whether posix_spawn_file_actions_addclose works],
[gl_cv_func_posix_spawn_file_actions_addclose_works],
[AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include
int main ()
{
posix_spawn_file_actions_t actions;
if (posix_spawn_file_actions_init (&actions) != 0)
return 1;
if (posix_spawn_file_actions_addclose (&actions, 10000000) == 0)
return 2;
return 0;
}]])],
[gl_cv_func_posix_spawn_file_actions_addclose_works=yes],
[gl_cv_func_posix_spawn_file_actions_addclose_works=no],
[# Guess no on musl libc and Solaris, yes otherwise.
case "$host_os" in
*-musl*) gl_cv_func_posix_spawn_file_actions_addclose_works="guessing no" ;;
solaris*) gl_cv_func_posix_spawn_file_actions_addclose_works="guessing no" ;;
# Guess no on native Windows.
mingw*) gl_cv_func_posix_spawn_file_actions_addclose_works="guessing no" ;;
*) gl_cv_func_posix_spawn_file_actions_addclose_works="guessing yes" ;;
esac
])
])
case "$gl_cv_func_posix_spawn_file_actions_addclose_works" in
*yes) ;;
*) REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDCLOSE=1 ;;
esac
fi
])
AC_DEFUN([gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2],
[
AC_REQUIRE([gl_SPAWN_H_DEFAULTS])
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
gl_POSIX_SPAWN
if test $REPLACE_POSIX_SPAWN = 1; then
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2=1
else
dnl On musl libc and Solaris 11.0, posix_spawn_file_actions_adddup2
dnl succeeds even if the fd argument is out of range.
AC_CACHE_CHECK([whether posix_spawn_file_actions_adddup2 works],
[gl_cv_func_posix_spawn_file_actions_adddup2_works],
[AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include
int main ()
{
posix_spawn_file_actions_t actions;
if (posix_spawn_file_actions_init (&actions) != 0)
return 1;
if (posix_spawn_file_actions_adddup2 (&actions, 10000000, 2) == 0)
return 2;
return 0;
}]])],
[gl_cv_func_posix_spawn_file_actions_adddup2_works=yes],
[gl_cv_func_posix_spawn_file_actions_adddup2_works=no],
[# Guess no on musl libc and Solaris, yes otherwise.
case "$host_os" in
*-musl*) gl_cv_func_posix_spawn_file_actions_adddup2_works="guessing no";;
solaris*) gl_cv_func_posix_spawn_file_actions_adddup2_works="guessing no";;
# Guess no on native Windows.
mingw*) gl_cv_func_posix_spawn_file_actions_adddup2_works="guessing no" ;;
*) gl_cv_func_posix_spawn_file_actions_adddup2_works="guessing yes";;
esac
])
])
case "$gl_cv_func_posix_spawn_file_actions_adddup2_works" in
*yes) ;;
*) REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDDUP2=1 ;;
esac
fi
])
AC_DEFUN([gl_FUNC_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN],
[
AC_REQUIRE([gl_SPAWN_H_DEFAULTS])
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
gl_POSIX_SPAWN
if test $REPLACE_POSIX_SPAWN = 1; then
REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN=1
else
dnl On musl libc and Solaris 11.0, posix_spawn_file_actions_addopen
dnl succeeds even if the fd argument is out of range.
AC_CACHE_CHECK([whether posix_spawn_file_actions_addopen works],
[gl_cv_func_posix_spawn_file_actions_addopen_works],
[AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include
#include
int main ()
{
posix_spawn_file_actions_t actions;
if (posix_spawn_file_actions_init (&actions) != 0)
return 1;
if (posix_spawn_file_actions_addopen (&actions, 10000000, "foo", 0, O_RDONLY)
== 0)
return 2;
return 0;
}]])],
[gl_cv_func_posix_spawn_file_actions_addopen_works=yes],
[gl_cv_func_posix_spawn_file_actions_addopen_works=no],
[# Guess no on musl libc and Solaris, yes otherwise.
case "$host_os" in
*-musl*) gl_cv_func_posix_spawn_file_actions_addopen_works="guessing no";;
solaris*) gl_cv_func_posix_spawn_file_actions_addopen_works="guessing no";;
# Guess no on native Windows.
mingw*) gl_cv_func_posix_spawn_file_actions_addopen_works="guessing no" ;;
*) gl_cv_func_posix_spawn_file_actions_addopen_works="guessing yes";;
esac
])
])
case "$gl_cv_func_posix_spawn_file_actions_addopen_works" in
*yes) ;;
*) REPLACE_POSIX_SPAWN_FILE_ACTIONS_ADDOPEN=1 ;;
esac
fi
])
wget-1.20.3/m4/tempname.m4 0000644 0000000 0000000 00000001032 13451623467 012031 0000000 0000000 #serial 5
# Copyright (C) 2006-2007, 2009-2019 Free Software Foundation, Inc.
# This file 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.
# glibc provides __gen_tempname as a wrapper for mk[ds]temp. Expose
# it as a public API, and provide it on systems that are lacking.
AC_DEFUN([gl_FUNC_GEN_TEMPNAME],
[
gl_PREREQ_TEMPNAME
])
# Prerequisites of lib/tempname.c.
AC_DEFUN([gl_PREREQ_TEMPNAME],
[
:
])
wget-1.20.3/m4/timegm.m4 0000644 0000000 0000000 00000001327 13451623467 011514 0000000 0000000 # timegm.m4 serial 12
dnl Copyright (C) 2003, 2007, 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_TIMEGM],
[
AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS])
AC_REQUIRE([gl_FUNC_MKTIME_WORKS])
REPLACE_TIMEGM=0
AC_CHECK_FUNCS_ONCE([timegm])
if test $ac_cv_func_timegm = yes; then
if test "$gl_cv_func_working_mktime" != yes; then
# Assume that timegm is buggy if mktime is.
REPLACE_TIMEGM=1
fi
else
HAVE_TIMEGM=0
fi
])
# Prerequisites of lib/timegm.c.
AC_DEFUN([gl_PREREQ_TIMEGM], [
:
])
wget-1.20.3/m4/mktime.m4 0000644 0000000 0000000 00000020522 13451623466 011515 0000000 0000000 # serial 30
dnl Copyright (C) 2002-2003, 2005-2007, 2009-2019 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Jim Meyering.
AC_DEFUN([gl_TIME_T_IS_SIGNED],
[
AC_CACHE_CHECK([whether time_t is signed],
[gl_cv_time_t_is_signed],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([[#include
char time_t_signed[(time_t) -1 < 0 ? 1 : -1];]])],
[gl_cv_time_t_is_signed=yes],
[gl_cv_time_t_is_signed=no])])
if test $gl_cv_time_t_is_signed = yes; then
AC_DEFINE([TIME_T_IS_SIGNED], [1], [Define to 1 if time_t is signed.])
fi
])
dnl Test whether mktime works. Set gl_cv_func_working_mktime.
AC_DEFUN([gl_FUNC_MKTIME_WORKS],
[
AC_REQUIRE([gl_TIME_T_IS_SIGNED])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
dnl We don't use AC_FUNC_MKTIME any more, because it is no longer maintained
dnl in Autoconf and because it invokes AC_LIBOBJ.
AC_CHECK_HEADERS_ONCE([unistd.h])
AC_CHECK_DECLS_ONCE([alarm])
AC_CHECK_FUNCS_ONCE([tzset])
AC_REQUIRE([gl_MULTIARCH])
if test $APPLE_UNIVERSAL_BUILD = 1; then
# A universal build on Apple Mac OS X platforms.
# The test result would be 'yes' in 32-bit mode and 'no' in 64-bit mode.
# But we need a configuration result that is valid in both modes.
gl_cv_func_working_mktime=no
fi
AC_CACHE_CHECK([for working mktime], [gl_cv_func_working_mktime],
[AC_RUN_IFELSE(
[AC_LANG_SOURCE(
[[/* Test program from Paul Eggert and Tony Leneis. */
#include
#include
#include
#ifdef HAVE_UNISTD_H
# include
#endif
#if HAVE_DECL_ALARM
# include
#endif
#ifndef TIME_T_IS_SIGNED
# define TIME_T_IS_SIGNED 0
#endif
/* Work around redefinition to rpl_putenv by other config tests. */
#undef putenv
static time_t time_t_max;
static time_t time_t_min;
/* Values we'll use to set the TZ environment variable. */
static char *tz_strings[] = {
(char *) 0, "TZ=GMT0", "TZ=JST-9",
"TZ=EST+3EDT+2,M10.1.0/00:00:00,M2.3.0/00:00:00"
};
#define N_STRINGS (sizeof (tz_strings) / sizeof (tz_strings[0]))
/* Return 0 if mktime fails to convert a date in the spring-forward gap.
Based on a problem report from Andreas Jaeger. */
static int
spring_forward_gap ()
{
/* glibc (up to about 1998-10-07) failed this test. */
struct tm tm;
/* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
instead of "TZ=America/Vancouver" in order to detect the bug even
on systems that don't support the Olson extension, or don't have the
full zoneinfo tables installed. */
putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
tm.tm_year = 98;
tm.tm_mon = 3;
tm.tm_mday = 5;
tm.tm_hour = 2;
tm.tm_min = 0;
tm.tm_sec = 0;
tm.tm_isdst = -1;
return mktime (&tm) != (time_t) -1;
}
static int
mktime_test1 (time_t now)
{
struct tm *lt;
return ! (lt = localtime (&now)) || mktime (lt) == now;
}
static int
mktime_test (time_t now)
{
return (mktime_test1 (now)
&& mktime_test1 ((time_t) (time_t_max - now))
&& mktime_test1 ((time_t) (time_t_min + now)));
}
static int
irix_6_4_bug ()
{
/* Based on code from Ariel Faigon. */
struct tm tm;
tm.tm_year = 96;
tm.tm_mon = 3;
tm.tm_mday = 0;
tm.tm_hour = 0;
tm.tm_min = 0;
tm.tm_sec = 0;
tm.tm_isdst = -1;
mktime (&tm);
return tm.tm_mon == 2 && tm.tm_mday == 31;
}
static int
bigtime_test (int j)
{
struct tm tm;
time_t now;
tm.tm_year = tm.tm_mon = tm.tm_mday = tm.tm_hour = tm.tm_min = tm.tm_sec = j;
now = mktime (&tm);
if (now != (time_t) -1)
{
struct tm *lt = localtime (&now);
if (! (lt
&& lt->tm_year == tm.tm_year
&& lt->tm_mon == tm.tm_mon
&& lt->tm_mday == tm.tm_mday
&& lt->tm_hour == tm.tm_hour
&& lt->tm_min == tm.tm_min
&& lt->tm_sec == tm.tm_sec
&& lt->tm_yday == tm.tm_yday
&& lt->tm_wday == tm.tm_wday
&& ((lt->tm_isdst < 0 ? -1 : 0 < lt->tm_isdst)
== (tm.tm_isdst < 0 ? -1 : 0 < tm.tm_isdst))))
return 0;
}
return 1;
}
static int
year_2050_test ()
{
/* The correct answer for 2050-02-01 00:00:00 in Pacific time,
ignoring leap seconds. */
unsigned long int answer = 2527315200UL;
struct tm tm;
time_t t;
tm.tm_year = 2050 - 1900;
tm.tm_mon = 2 - 1;
tm.tm_mday = 1;
tm.tm_hour = tm.tm_min = tm.tm_sec = 0;
tm.tm_isdst = -1;
/* Use the portable POSIX.1 specification "TZ=PST8PDT,M4.1.0,M10.5.0"
instead of "TZ=America/Vancouver" in order to detect the bug even
on systems that don't support the Olson extension, or don't have the
full zoneinfo tables installed. */
putenv ("TZ=PST8PDT,M4.1.0,M10.5.0");
t = mktime (&tm);
/* Check that the result is either a failure, or close enough
to the correct answer that we can assume the discrepancy is
due to leap seconds. */
return (t == (time_t) -1
|| (0 < t && answer - 120 <= t && t <= answer + 120));
}
int
main ()
{
int result = 0;
time_t t, delta;
int i, j;
int time_t_signed_magnitude = (time_t) ~ (time_t) 0 < (time_t) -1;
#if HAVE_DECL_ALARM
/* This test makes some buggy mktime implementations loop.
Give up after 60 seconds; a mktime slower than that
isn't worth using anyway. */
signal (SIGALRM, SIG_DFL);
alarm (60);
#endif
time_t_max = (! TIME_T_IS_SIGNED
? (time_t) -1
: ((((time_t) 1 << (sizeof (time_t) * CHAR_BIT - 2)) - 1)
* 2 + 1));
time_t_min = (! TIME_T_IS_SIGNED
? (time_t) 0
: time_t_signed_magnitude
? ~ (time_t) 0
: ~ time_t_max);
delta = time_t_max / 997; /* a suitable prime number */
for (i = 0; i < N_STRINGS; i++)
{
if (tz_strings[i])
putenv (tz_strings[i]);
for (t = 0; t <= time_t_max - delta && (result & 1) == 0; t += delta)
if (! mktime_test (t))
result |= 1;
if ((result & 2) == 0
&& ! (mktime_test ((time_t) 1)
&& mktime_test ((time_t) (60 * 60))
&& mktime_test ((time_t) (60 * 60 * 24))))
result |= 2;
for (j = 1; (result & 4) == 0; j <<= 1)
{
if (! bigtime_test (j))
result |= 4;
if (INT_MAX / 2 < j)
break;
}
if ((result & 8) == 0 && ! bigtime_test (INT_MAX))
result |= 8;
}
if (! irix_6_4_bug ())
result |= 16;
if (! spring_forward_gap ())
result |= 32;
if (! year_2050_test ())
result |= 64;
return result;
}]])],
[gl_cv_func_working_mktime=yes],
[gl_cv_func_working_mktime=no],
[case "$host_os" in
# Guess no on native Windows.
mingw*) gl_cv_func_working_mktime="guessing no" ;;
*) gl_cv_func_working_mktime="guessing no" ;;
esac
])
])
])
dnl Main macro of module 'mktime'.
AC_DEFUN([gl_FUNC_MKTIME],
[
AC_REQUIRE([gl_HEADER_TIME_H_DEFAULTS])
AC_REQUIRE([AC_CANONICAL_HOST])
AC_REQUIRE([gl_FUNC_MKTIME_WORKS])
REPLACE_MKTIME=0
if test "$gl_cv_func_working_mktime" != yes; then
REPLACE_MKTIME=1
AC_DEFINE([NEED_MKTIME_WORKING], [1],
[Define if the compilation of mktime.c should define 'mktime'
with the algorithmic workarounds.])
fi
case "$host_os" in
mingw*)
REPLACE_MKTIME=1
AC_DEFINE([NEED_MKTIME_WINDOWS], [1],
[Define if the compilation of mktime.c should define 'mktime'
with the native Windows TZ workaround.])
;;
esac
])
dnl Main macro of module 'mktime-internal'.
AC_DEFUN([gl_FUNC_MKTIME_INTERNAL], [
AC_REQUIRE([gl_FUNC_MKTIME_WORKS])
WANT_MKTIME_INTERNAL=0
dnl BeOS has __mktime_internal in libc, but other platforms don't.
AC_CHECK_FUNC([__mktime_internal],
[AC_DEFINE([mktime_internal], [__mktime_internal],
[Define to the real name of the mktime_internal function.])
],
[dnl mktime works but it doesn't export __mktime_internal,
dnl so we need to substitute our own mktime implementation.
WANT_MKTIME_INTERNAL=1
AC_DEFINE([NEED_MKTIME_INTERNAL], [1],
[Define if the compilation of mktime.c should define 'mktime_internal'.])
])
])
# Prerequisites of lib/mktime.c.
AC_DEFUN([gl_PREREQ_MKTIME], [:])
wget-1.20.3/m4/wcrtomb.m4 0000644 0000000 0000000 00000011513 13451623467 011705 0000000 0000000 # wcrtomb.m4 serial 14
dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_WCRTOMB],
[
AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
AC_REQUIRE([AC_TYPE_MBSTATE_T])
gl_MBSTATE_T_BROKEN
AC_CHECK_FUNCS_ONCE([wcrtomb])
if test $ac_cv_func_wcrtomb = no; then
HAVE_WCRTOMB=0
AC_CHECK_DECLS([wcrtomb],,, [[
/* Tru64 with Desktop Toolkit C has a bug: must be included before
.
BSD/OS 4.0.1 has a bug: , and must be
included before . */
#include
#include
#include
#include
]])
if test $ac_cv_have_decl_wcrtomb = yes; then
dnl On Minix 3.1.8, the system's declares wcrtomb() although
dnl it does not have the function. Avoid a collision with gnulib's
dnl replacement.
REPLACE_WCRTOMB=1
fi
else
if test $REPLACE_MBSTATE_T = 1; then
REPLACE_WCRTOMB=1
fi
if test $REPLACE_WCRTOMB = 0; then
dnl On Android 4.3, wcrtomb produces wrong characters in the C locale.
dnl On AIX 4.3, OSF/1 5.1 and Solaris <= 11.3, wcrtomb (NULL, 0, NULL)
dnl sometimes returns 0 instead of 1.
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([gt_LOCALE_FR])
AC_REQUIRE([gt_LOCALE_FR_UTF8])
AC_REQUIRE([gt_LOCALE_JA])
AC_REQUIRE([gt_LOCALE_ZH_CN])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
AC_CACHE_CHECK([whether wcrtomb works in the C locale],
[gl_cv_func_wcrtomb_works],
[AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include
#include
/* Tru64 with Desktop Toolkit C has a bug: must be included before
.
BSD/OS 4.0.1 has a bug: , and must be
included before . */
#include
#include
#include
int main ()
{
mbstate_t state;
char out[64];
int count;
memset (&state, 0, sizeof (state));
out[0] = 'x';
count = wcrtomb (out, L'a', &state);
return !(count == 1 && out[0] == 'a');
}]])],
[gl_cv_func_wcrtomb_works=yes],
[gl_cv_func_wcrtomb_works=no],
[case "$host_os" in
# Guess no on Android.
linux*-android*) gl_cv_func_wcrtomb_works="guessing no";;
# Guess yes otherwise.
*) gl_cv_func_wcrtomb_works="guessing yes";;
esac
])
])
case "$gl_cv_func_wcrtomb_works" in
*yes) ;;
*) REPLACE_WCRTOMB=1 ;;
esac
fi
if test $REPLACE_WCRTOMB = 0; then
AC_CACHE_CHECK([whether wcrtomb return value is correct],
[gl_cv_func_wcrtomb_retval],
[
dnl Initial guess, used when cross-compiling or when no suitable locale
dnl is present.
changequote(,)dnl
case "$host_os" in
# Guess no on AIX 4, OSF/1 and Solaris.
aix4* | osf* | solaris*) gl_cv_func_wcrtomb_retval="guessing no" ;;
# Guess yes on native Windows.
mingw*) gl_cv_func_wcrtomb_retval="guessing yes" ;;
# Guess yes otherwise.
*) gl_cv_func_wcrtomb_retval="guessing yes" ;;
esac
changequote([,])dnl
if test $LOCALE_FR != none || test $LOCALE_FR_UTF8 != none || test $LOCALE_JA != none || test $LOCALE_ZH_CN != none; then
AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
#include
#include
/* Tru64 with Desktop Toolkit C has a bug: must be included before
.
BSD/OS 4.0.1 has a bug: , and must be
included before . */
#include
#include
#include
#include
int main ()
{
int result = 0;
if (setlocale (LC_ALL, "$LOCALE_FR") != NULL)
{
if (wcrtomb (NULL, 0, NULL) != 1)
result |= 1;
}
if (setlocale (LC_ALL, "$LOCALE_FR_UTF8") != NULL)
{
if (wcrtomb (NULL, 0, NULL) != 1)
result |= 2;
}
if (setlocale (LC_ALL, "$LOCALE_JA") != NULL)
{
if (wcrtomb (NULL, 0, NULL) != 1)
result |= 4;
}
if (setlocale (LC_ALL, "$LOCALE_ZH_CN") != NULL)
{
if (wcrtomb (NULL, 0, NULL) != 1)
result |= 8;
}
return result;
}]])],
[gl_cv_func_wcrtomb_retval=yes],
[gl_cv_func_wcrtomb_retval=no],
[:])
fi
])
case "$gl_cv_func_wcrtomb_retval" in
*yes) ;;
*) REPLACE_WCRTOMB=1 ;;
esac
fi
fi
])
# Prerequisites of lib/wcrtomb.c.
AC_DEFUN([gl_PREREQ_WCRTOMB], [
:
])
wget-1.20.3/m4/libunistring-base.m4 0000644 0000000 0000000 00000014260 13451623466 013652 0000000 0000000 # libunistring-base.m4 serial 5
dnl Copyright (C) 2010-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Paolo Bonzini and Bruno Haible.
dnl gl_LIBUNISTRING_MODULE([VERSION], [Module])
dnl Declares that the source files of Module should be compiled, unless we
dnl are linking with libunistring and its version is >= the given VERSION.
dnl Defines an automake conditional LIBUNISTRING_COMPILE_$MODULE that is
dnl true if the source files of Module should be compiled.
dnl This macro is to be used for public libunistring API, not for
dnl undocumented API.
dnl
dnl You have to bump the VERSION argument to the next projected version
dnl number each time you make a change that affects the behaviour of the
dnl functions defined in Module (even if the sources of Module itself do not
dnl change).
AC_DEFUN([gl_LIBUNISTRING_MODULE],
[
AC_REQUIRE([gl_LIBUNISTRING_LIB_PREPARE])
dnl Use the variables HAVE_LIBUNISTRING, LIBUNISTRING_VERSION from
dnl gl_LIBUNISTRING_CORE if that macro has been run.
AM_CONDITIONAL(AS_TR_CPP([LIBUNISTRING_COMPILE_$2]),
[gl_LIBUNISTRING_VERSION_CMP([$1])])
])
dnl gl_LIBUNISTRING_LIBHEADER([VERSION], [HeaderFile])
dnl Declares that HeaderFile should be created, unless we are linking
dnl with libunistring and its version is >= the given VERSION.
dnl HeaderFile should be relative to the lib directory and end in '.h'.
dnl Prepares for substituting LIBUNISTRING_HEADERFILE (to HeaderFile or empty).
dnl
dnl When we are linking with the already installed libunistring and its version
dnl is < VERSION, we create HeaderFile here, because we may compile functions
dnl (via gl_LIBUNISTRING_MODULE above) that are not contained in the installed
dnl version.
dnl When we are linking with the already installed libunistring and its version
dnl is > VERSION, we don't create HeaderFile here: it could cause compilation
dnl errors in other libunistring header files if some types are missing.
dnl
dnl You have to bump the VERSION argument to the next projected version
dnl number each time you make a non-comment change to the HeaderFile.
AC_DEFUN([gl_LIBUNISTRING_LIBHEADER],
[
AC_REQUIRE([gl_LIBUNISTRING_LIB_PREPARE])
dnl Use the variables HAVE_LIBUNISTRING, LIBUNISTRING_VERSION from
dnl gl_LIBUNISTRING_CORE if that macro has been run.
if gl_LIBUNISTRING_VERSION_CMP([$1]); then
LIBUNISTRING_[]AS_TR_CPP([$2])='$2'
else
LIBUNISTRING_[]AS_TR_CPP([$2])=
fi
AC_SUBST([LIBUNISTRING_]AS_TR_CPP([$2]))
])
dnl Miscellaneous preparations/initializations.
AC_DEFUN([gl_LIBUNISTRING_LIB_PREPARE],
[
dnl Ensure that HAVE_LIBUNISTRING is fully determined at this point.
m4_ifdef([gl_LIBUNISTRING], [AC_REQUIRE([gl_LIBUNISTRING])])
AC_REQUIRE([AC_PROG_AWK])
dnl Sed expressions to extract the parts of a version number.
changequote(,)
gl_libunistring_sed_extract_major='/^[0-9]/{s/^\([0-9]*\).*/\1/p;q;}
i\
0
q
'
gl_libunistring_sed_extract_minor='/^[0-9][0-9]*[.][0-9]/{s/^[0-9]*[.]\([0-9]*\).*/\1/p;q;}
i\
0
q
'
gl_libunistring_sed_extract_subminor='/^[0-9][0-9]*[.][0-9][0-9]*[.][0-9]/{s/^[0-9]*[.][0-9]*[.]\([0-9]*\).*/\1/p;q;}
i\
0
q
'
changequote([,])
if test "$HAVE_LIBUNISTRING" = yes; then
LIBUNISTRING_VERSION_MAJOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_major"`
LIBUNISTRING_VERSION_MINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_minor"`
LIBUNISTRING_VERSION_SUBMINOR=`echo "$LIBUNISTRING_VERSION" | sed -n -e "$gl_libunistring_sed_extract_subminor"`
fi
])
dnl gl_LIBUNISTRING_VERSION_CMP([VERSION])
dnl Expands to a shell statement that evaluates to true if LIBUNISTRING_VERSION
dnl is less than the VERSION argument.
AC_DEFUN([gl_LIBUNISTRING_VERSION_CMP],
[ { test "$HAVE_LIBUNISTRING" != yes \
|| {
dnl AS_LITERAL_IF exists and works fine since autoconf-2.59 at least.
AS_LITERAL_IF([$1],
[dnl This is the optimized variant, that assumes the argument is a literal:
m4_pushdef([requested_version_major],
[gl_LIBUNISTRING_ARG_OR_ZERO(m4_bpatsubst([$1], [^\([0-9]*\).*], [\1]), [])])
m4_pushdef([requested_version_minor],
[gl_LIBUNISTRING_ARG_OR_ZERO(m4_bpatsubst([$1], [^[0-9]*[.]\([0-9]*\).*], [\1]), [$1])])
m4_pushdef([requested_version_subminor],
[gl_LIBUNISTRING_ARG_OR_ZERO(m4_bpatsubst([$1], [^[0-9]*[.][0-9]*[.]\([0-9]*\).*], [\1]), [$1])])
test $LIBUNISTRING_VERSION_MAJOR -lt requested_version_major \
|| { test $LIBUNISTRING_VERSION_MAJOR -eq requested_version_major \
&& { test $LIBUNISTRING_VERSION_MINOR -lt requested_version_minor \
|| { test $LIBUNISTRING_VERSION_MINOR -eq requested_version_minor \
&& test $LIBUNISTRING_VERSION_SUBMINOR -lt requested_version_subminor
}
}
}
m4_popdef([requested_version_subminor])
m4_popdef([requested_version_minor])
m4_popdef([requested_version_major])
],
[dnl This is the unoptimized variant:
requested_version_major=`echo '$1' | sed -n -e "$gl_libunistring_sed_extract_major"`
requested_version_minor=`echo '$1' | sed -n -e "$gl_libunistring_sed_extract_minor"`
requested_version_subminor=`echo '$1' | sed -n -e "$gl_libunistring_sed_extract_subminor"`
test $LIBUNISTRING_VERSION_MAJOR -lt $requested_version_major \
|| { test $LIBUNISTRING_VERSION_MAJOR -eq $requested_version_major \
&& { test $LIBUNISTRING_VERSION_MINOR -lt $requested_version_minor \
|| { test $LIBUNISTRING_VERSION_MINOR -eq $requested_version_minor \
&& test $LIBUNISTRING_VERSION_SUBMINOR -lt $requested_version_subminor
}
}
}
])
}
}])
dnl gl_LIBUNISTRING_ARG_OR_ZERO([ARG], [ORIG]) expands to ARG if it is not the
dnl same as ORIG, otherwise to 0.
m4_define([gl_LIBUNISTRING_ARG_OR_ZERO], [m4_if([$1], [$2], [0], [$1])])
wget-1.20.3/m4/00gnulib.m4 0000644 0000000 0000000 00000004152 13451623466 011650 0000000 0000000 # 00gnulib.m4 serial 3
dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl This file must be named something that sorts before all other
dnl gnulib-provided .m4 files. It is needed until such time as we can
dnl assume Autoconf 2.64, with its improved AC_DEFUN_ONCE and
dnl m4_divert semantics.
# Until autoconf 2.63, handling of the diversion stack required m4_init
# to be called first; but this does not happen with aclocal. Wrapping
# the entire execution in another layer of the diversion stack fixes this.
# Worse, prior to autoconf 2.62, m4_wrap depended on the underlying m4
# for whether it was FIFO or LIFO; in order to properly balance with
# m4_init, we need to undo our push just before anything wrapped within
# the m4_init body. The way to ensure this is to wrap both sides of
# m4_init with a one-shot macro that does the pop at the right time.
m4_ifndef([_m4_divert_diversion],
[m4_divert_push([KILL])
m4_define([gl_divert_fixup], [m4_divert_pop()m4_define([$0])])
m4_define([m4_init],
[gl_divert_fixup()]m4_defn([m4_init])[gl_divert_fixup()])])
# AC_DEFUN_ONCE([NAME], VALUE)
# ----------------------------
# Define NAME to expand to VALUE on the first use (whether by direct
# expansion, or by AC_REQUIRE), and to nothing on all subsequent uses.
# Avoid bugs in AC_REQUIRE in Autoconf 2.63 and earlier. This
# definition is slower than the version in Autoconf 2.64, because it
# can only use interfaces that existed since 2.59; but it achieves the
# same effect. Quoting is necessary to avoid confusing Automake.
m4_version_prereq([2.63.263], [],
[m4_define([AC][_DEFUN_ONCE],
[AC][_DEFUN([$1],
[AC_REQUIRE([_gl_DEFUN_ONCE([$1])],
[m4_indir([_gl_DEFUN_ONCE([$1])])])])]dnl
[AC][_DEFUN([_gl_DEFUN_ONCE([$1])], [$2])])])
# gl_00GNULIB
# -----------
# Witness macro that this file has been included. Needed to force
# Automake to include this file prior to all other gnulib .m4 files.
AC_DEFUN([gl_00GNULIB])
wget-1.20.3/m4/string_h.m4 0000644 0000000 0000000 00000013111 13451623467 012041 0000000 0000000 # Configure a GNU-like replacement for .
# Copyright (C) 2007-2019 Free Software Foundation, Inc.
# This file 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.
# serial 22
# Written by Paul Eggert.
AC_DEFUN([gl_HEADER_STRING_H],
[
dnl Use AC_REQUIRE here, so that the default behavior below is expanded
dnl once only, before all statements that occur in other macros.
AC_REQUIRE([gl_HEADER_STRING_H_BODY])
])
AC_DEFUN([gl_HEADER_STRING_H_BODY],
[
AC_REQUIRE([AC_C_RESTRICT])
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
gl_NEXT_HEADERS([string.h])
dnl Check for declarations of anything we want to poison if the
dnl corresponding gnulib module is not in use, and which is not
dnl guaranteed by C89.
gl_WARN_ON_USE_PREPARE([[#include
]],
[ffsl ffsll memmem mempcpy memrchr rawmemchr stpcpy stpncpy strchrnul
strdup strncat strndup strnlen strpbrk strsep strcasestr strtok_r
strerror_r strsignal strverscmp])
])
AC_DEFUN([gl_STRING_MODULE_INDICATOR],
[
dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
dnl Define it also as a C macro, for the benefit of the unit tests.
gl_MODULE_INDICATOR_FOR_TESTS([$1])
])
AC_DEFUN([gl_HEADER_STRING_H_DEFAULTS],
[
GNULIB_EXPLICIT_BZERO=0; AC_SUBST([GNULIB_EXPLICIT_BZERO])
GNULIB_FFSL=0; AC_SUBST([GNULIB_FFSL])
GNULIB_FFSLL=0; AC_SUBST([GNULIB_FFSLL])
GNULIB_MEMCHR=0; AC_SUBST([GNULIB_MEMCHR])
GNULIB_MEMMEM=0; AC_SUBST([GNULIB_MEMMEM])
GNULIB_MEMPCPY=0; AC_SUBST([GNULIB_MEMPCPY])
GNULIB_MEMRCHR=0; AC_SUBST([GNULIB_MEMRCHR])
GNULIB_RAWMEMCHR=0; AC_SUBST([GNULIB_RAWMEMCHR])
GNULIB_STPCPY=0; AC_SUBST([GNULIB_STPCPY])
GNULIB_STPNCPY=0; AC_SUBST([GNULIB_STPNCPY])
GNULIB_STRCHRNUL=0; AC_SUBST([GNULIB_STRCHRNUL])
GNULIB_STRDUP=0; AC_SUBST([GNULIB_STRDUP])
GNULIB_STRNCAT=0; AC_SUBST([GNULIB_STRNCAT])
GNULIB_STRNDUP=0; AC_SUBST([GNULIB_STRNDUP])
GNULIB_STRNLEN=0; AC_SUBST([GNULIB_STRNLEN])
GNULIB_STRPBRK=0; AC_SUBST([GNULIB_STRPBRK])
GNULIB_STRSEP=0; AC_SUBST([GNULIB_STRSEP])
GNULIB_STRSTR=0; AC_SUBST([GNULIB_STRSTR])
GNULIB_STRCASESTR=0; AC_SUBST([GNULIB_STRCASESTR])
GNULIB_STRTOK_R=0; AC_SUBST([GNULIB_STRTOK_R])
GNULIB_MBSLEN=0; AC_SUBST([GNULIB_MBSLEN])
GNULIB_MBSNLEN=0; AC_SUBST([GNULIB_MBSNLEN])
GNULIB_MBSCHR=0; AC_SUBST([GNULIB_MBSCHR])
GNULIB_MBSRCHR=0; AC_SUBST([GNULIB_MBSRCHR])
GNULIB_MBSSTR=0; AC_SUBST([GNULIB_MBSSTR])
GNULIB_MBSCASECMP=0; AC_SUBST([GNULIB_MBSCASECMP])
GNULIB_MBSNCASECMP=0; AC_SUBST([GNULIB_MBSNCASECMP])
GNULIB_MBSPCASECMP=0; AC_SUBST([GNULIB_MBSPCASECMP])
GNULIB_MBSCASESTR=0; AC_SUBST([GNULIB_MBSCASESTR])
GNULIB_MBSCSPN=0; AC_SUBST([GNULIB_MBSCSPN])
GNULIB_MBSPBRK=0; AC_SUBST([GNULIB_MBSPBRK])
GNULIB_MBSSPN=0; AC_SUBST([GNULIB_MBSSPN])
GNULIB_MBSSEP=0; AC_SUBST([GNULIB_MBSSEP])
GNULIB_MBSTOK_R=0; AC_SUBST([GNULIB_MBSTOK_R])
GNULIB_STRERROR=0; AC_SUBST([GNULIB_STRERROR])
GNULIB_STRERROR_R=0; AC_SUBST([GNULIB_STRERROR_R])
GNULIB_STRSIGNAL=0; AC_SUBST([GNULIB_STRSIGNAL])
GNULIB_STRVERSCMP=0; AC_SUBST([GNULIB_STRVERSCMP])
HAVE_MBSLEN=0; AC_SUBST([HAVE_MBSLEN])
dnl Assume proper GNU behavior unless another module says otherwise.
HAVE_EXPLICIT_BZERO=1; AC_SUBST([HAVE_EXPLICIT_BZERO])
HAVE_FFSL=1; AC_SUBST([HAVE_FFSL])
HAVE_FFSLL=1; AC_SUBST([HAVE_FFSLL])
HAVE_MEMCHR=1; AC_SUBST([HAVE_MEMCHR])
HAVE_DECL_MEMMEM=1; AC_SUBST([HAVE_DECL_MEMMEM])
HAVE_MEMPCPY=1; AC_SUBST([HAVE_MEMPCPY])
HAVE_DECL_MEMRCHR=1; AC_SUBST([HAVE_DECL_MEMRCHR])
HAVE_RAWMEMCHR=1; AC_SUBST([HAVE_RAWMEMCHR])
HAVE_STPCPY=1; AC_SUBST([HAVE_STPCPY])
HAVE_STPNCPY=1; AC_SUBST([HAVE_STPNCPY])
HAVE_STRCHRNUL=1; AC_SUBST([HAVE_STRCHRNUL])
HAVE_DECL_STRDUP=1; AC_SUBST([HAVE_DECL_STRDUP])
HAVE_DECL_STRNDUP=1; AC_SUBST([HAVE_DECL_STRNDUP])
HAVE_DECL_STRNLEN=1; AC_SUBST([HAVE_DECL_STRNLEN])
HAVE_STRPBRK=1; AC_SUBST([HAVE_STRPBRK])
HAVE_STRSEP=1; AC_SUBST([HAVE_STRSEP])
HAVE_STRCASESTR=1; AC_SUBST([HAVE_STRCASESTR])
HAVE_DECL_STRTOK_R=1; AC_SUBST([HAVE_DECL_STRTOK_R])
HAVE_DECL_STRERROR_R=1; AC_SUBST([HAVE_DECL_STRERROR_R])
HAVE_DECL_STRSIGNAL=1; AC_SUBST([HAVE_DECL_STRSIGNAL])
HAVE_STRVERSCMP=1; AC_SUBST([HAVE_STRVERSCMP])
REPLACE_MEMCHR=0; AC_SUBST([REPLACE_MEMCHR])
REPLACE_MEMMEM=0; AC_SUBST([REPLACE_MEMMEM])
REPLACE_STPNCPY=0; AC_SUBST([REPLACE_STPNCPY])
REPLACE_STRCHRNUL=0; AC_SUBST([REPLACE_STRCHRNUL])
REPLACE_STRDUP=0; AC_SUBST([REPLACE_STRDUP])
REPLACE_STRNCAT=0; AC_SUBST([REPLACE_STRNCAT])
REPLACE_STRNDUP=0; AC_SUBST([REPLACE_STRNDUP])
REPLACE_STRNLEN=0; AC_SUBST([REPLACE_STRNLEN])
REPLACE_STRSTR=0; AC_SUBST([REPLACE_STRSTR])
REPLACE_STRCASESTR=0; AC_SUBST([REPLACE_STRCASESTR])
REPLACE_STRTOK_R=0; AC_SUBST([REPLACE_STRTOK_R])
REPLACE_STRERROR=0; AC_SUBST([REPLACE_STRERROR])
REPLACE_STRERROR_R=0; AC_SUBST([REPLACE_STRERROR_R])
REPLACE_STRSIGNAL=0; AC_SUBST([REPLACE_STRSIGNAL])
UNDEFINE_STRTOK_R=0; AC_SUBST([UNDEFINE_STRTOK_R])
])
wget-1.20.3/m4/sys_select_h.m4 0000644 0000000 0000000 00000006716 13451623467 012725 0000000 0000000 # sys_select_h.m4 serial 20
dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_HEADER_SYS_SELECT],
[
AC_REQUIRE([AC_C_RESTRICT])
AC_REQUIRE([gl_SYS_SELECT_H_DEFAULTS])
AC_CACHE_CHECK([whether is self-contained],
[gl_cv_header_sys_select_h_selfcontained],
[
dnl Test against two bugs:
dnl 1. On many platforms, assumes prior inclusion of
dnl .
dnl 2. On OSF/1 4.0, provides only a forward declaration
dnl of 'struct timeval', and no definition of this type.
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include ]],
[[struct timeval b;]])],
[gl_cv_header_sys_select_h_selfcontained=yes],
[gl_cv_header_sys_select_h_selfcontained=no])
dnl Test against another bug:
dnl 3. On Solaris 10, provides an FD_ZERO implementation
dnl that relies on memset(), but without including .
if test $gl_cv_header_sys_select_h_selfcontained = yes; then
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([[#include ]],
[[int memset; int bzero;]])
],
[AC_LINK_IFELSE(
[AC_LANG_PROGRAM([[#include ]], [[
#undef memset
#define memset nonexistent_memset
extern
#ifdef __cplusplus
"C"
#endif
void *memset (void *, int, unsigned long);
#undef bzero
#define bzero nonexistent_bzero
extern
#ifdef __cplusplus
"C"
#endif
void bzero (void *, unsigned long);
fd_set fds;
FD_ZERO (&fds);
]])
],
[],
[gl_cv_header_sys_select_h_selfcontained=no])
])
fi
])
dnl is always overridden, because of GNULIB_POSIXCHECK.
gl_CHECK_NEXT_HEADERS([sys/select.h])
if test $ac_cv_header_sys_select_h = yes; then
HAVE_SYS_SELECT_H=1
else
HAVE_SYS_SELECT_H=0
fi
AC_SUBST([HAVE_SYS_SELECT_H])
gl_PREREQ_SYS_H_WINSOCK2
dnl Check for declarations of anything we want to poison if the
dnl corresponding gnulib module is not in use.
gl_WARN_ON_USE_PREPARE([[
/* Some systems require prerequisite headers. */
#include
#if !(defined __GLIBC__ && !defined __UCLIBC__) && HAVE_SYS_TIME_H
# include
#endif
#include
]], [pselect select])
])
AC_DEFUN([gl_SYS_SELECT_MODULE_INDICATOR],
[
dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
AC_REQUIRE([gl_SYS_SELECT_H_DEFAULTS])
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
dnl Define it also as a C macro, for the benefit of the unit tests.
gl_MODULE_INDICATOR_FOR_TESTS([$1])
])
AC_DEFUN([gl_SYS_SELECT_H_DEFAULTS],
[
GNULIB_PSELECT=0; AC_SUBST([GNULIB_PSELECT])
GNULIB_SELECT=0; AC_SUBST([GNULIB_SELECT])
dnl Assume proper GNU behavior unless another module says otherwise.
HAVE_PSELECT=1; AC_SUBST([HAVE_PSELECT])
REPLACE_PSELECT=0; AC_SUBST([REPLACE_PSELECT])
REPLACE_SELECT=0; AC_SUBST([REPLACE_SELECT])
])
wget-1.20.3/m4/sys_ioctl_h.m4 0000644 0000000 0000000 00000004606 13451623467 012554 0000000 0000000 # sys_ioctl_h.m4 serial 10
dnl Copyright (C) 2008-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Written by Bruno Haible.
AC_DEFUN([gl_SYS_IOCTL_H],
[
dnl Use AC_REQUIRE here, so that the default behavior below is expanded
dnl once only, before all statements that occur in other macros.
AC_REQUIRE([gl_SYS_IOCTL_H_DEFAULTS])
AC_CHECK_HEADERS_ONCE([sys/ioctl.h])
if test $ac_cv_header_sys_ioctl_h = yes; then
HAVE_SYS_IOCTL_H=1
dnl Test whether declares ioctl(), or whether some other
dnl header file, such as or , is needed for that.
AC_CACHE_CHECK([whether declares ioctl],
[gl_cv_decl_ioctl_in_sys_ioctl_h],
[dnl We cannot use AC_CHECK_DECL because it produces its own messages.
AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[AC_INCLUDES_DEFAULT([#include ])],
[(void) ioctl;])],
[gl_cv_decl_ioctl_in_sys_ioctl_h=yes],
[gl_cv_decl_ioctl_in_sys_ioctl_h=no])
])
else
HAVE_SYS_IOCTL_H=0
fi
AC_SUBST([HAVE_SYS_IOCTL_H])
dnl is always overridden, because of GNULIB_POSIXCHECK.
gl_CHECK_NEXT_HEADERS([sys/ioctl.h])
dnl Check for declarations of anything we want to poison if the
dnl corresponding gnulib module is not in use.
gl_WARN_ON_USE_PREPARE([[#include
/* Some platforms declare ioctl in the wrong header. */
#if !(defined __GLIBC__ && !defined __UCLIBC__)
# include
#endif
]], [ioctl])
])
AC_DEFUN([gl_SYS_IOCTL_MODULE_INDICATOR],
[
dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
AC_REQUIRE([gl_SYS_IOCTL_H_DEFAULTS])
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
dnl Define it also as a C macro, for the benefit of the unit tests.
gl_MODULE_INDICATOR_FOR_TESTS([$1])
])
AC_DEFUN([gl_SYS_IOCTL_H_DEFAULTS],
[
GNULIB_IOCTL=0; AC_SUBST([GNULIB_IOCTL])
dnl Assume proper GNU behavior unless another module says otherwise.
SYS_IOCTL_H_HAVE_WINSOCK2_H=0; AC_SUBST([SYS_IOCTL_H_HAVE_WINSOCK2_H])
SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS=0;
AC_SUBST([SYS_IOCTL_H_HAVE_WINSOCK2_H_AND_USE_SOCKETS])
REPLACE_IOCTL=0; AC_SUBST([REPLACE_IOCTL])
])
wget-1.20.3/m4/strtok_r.m4 0000644 0000000 0000000 00000005123 13451623467 012077 0000000 0000000 # strtok_r.m4 serial 15
dnl Copyright (C) 2002-2004, 2006-2007, 2009-2019 Free Software Foundation,
dnl Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_STRTOK_R],
[
dnl The strtok_r() declaration in lib/string.in.h uses 'restrict'.
AC_REQUIRE([AC_C_RESTRICT])
AC_REQUIRE([gl_HEADER_STRING_H_DEFAULTS])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
AC_CHECK_FUNCS([strtok_r])
if test $ac_cv_func_strtok_r = yes; then
HAVE_STRTOK_R=1
dnl glibc 2.7 has a bug in strtok_r that causes a segmentation fault
dnl when the second argument to strtok_r is a constant string that has
dnl exactly one byte and compiling with optimization. This bug is, for
dnl example, present in the glibc 2.7-18 package in Debian "lenny".
dnl See .
AC_CACHE_CHECK([whether strtok_r works], [gl_cv_func_strtok_r_works],
[AC_RUN_IFELSE(
[AC_LANG_PROGRAM([[
#ifndef __OPTIMIZE__
# define __OPTIMIZE__ 1
#endif
#undef __OPTIMIZE_SIZE__
#undef __NO_INLINE__
#include
#include
]],
[[static const char dummy[] = "\177\01a";
char delimiters[] = "xxxxxxxx";
char *save_ptr = (char *) dummy;
strtok_r (delimiters, "x", &save_ptr);
strtok_r (NULL, "x", &save_ptr);
return 0;
]])
],
[gl_cv_func_strtok_r_works=yes],
[gl_cv_func_strtok_r_works=no],
[case "$host_os" in
# Guess no on glibc systems.
*-gnu* | gnu*) gl_cv_func_strtok_r_works="guessing no" ;;
# Guess yes on native Windows.
mingw*) gl_cv_func_strtok_r_works="guessing yes" ;;
*) gl_cv_func_strtok_r_works="guessing yes" ;;
esac
])
])
case "$gl_cv_func_strtok_r_works" in
*no)
dnl We could set REPLACE_STRTOK_R=1 here, but it's only the macro
dnl version in which is wrong. The code compiled
dnl into libc is fine.
UNDEFINE_STRTOK_R=1
;;
esac
else
HAVE_STRTOK_R=0
fi
AC_CHECK_DECLS_ONCE([strtok_r])
if test $ac_cv_have_decl_strtok_r = no; then
HAVE_DECL_STRTOK_R=0
fi
])
# Prerequisites of lib/strtok_r.c.
AC_DEFUN([gl_PREREQ_STRTOK_R], [
:
])
wget-1.20.3/m4/md5.m4 0000644 0000000 0000000 00000000675 13451623466 010723 0000000 0000000 # md5.m4 serial 14
dnl Copyright (C) 2002-2006, 2008-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_MD5],
[
dnl Prerequisites of lib/md5.c.
AC_REQUIRE([gl_BIGENDIAN])
dnl Determine HAVE_OPENSSL_MD5 and LIB_CRYPTO
gl_CRYPTO_CHECK([MD5])
])
wget-1.20.3/m4/stdio_h.m4 0000644 0000000 0000000 00000025227 13451623467 011670 0000000 0000000 # stdio_h.m4 serial 49
dnl Copyright (C) 2007-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_STDIO_H],
[
AH_VERBATIM([MINGW_ANSI_STDIO],
[/* Use GNU style printf and scanf. */
#ifndef __USE_MINGW_ANSI_STDIO
# undef __USE_MINGW_ANSI_STDIO
#endif
])
AC_DEFINE([__USE_MINGW_ANSI_STDIO])
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
gl_NEXT_HEADERS([stdio.h])
dnl Determine whether __USE_MINGW_ANSI_STDIO makes printf and
dnl inttypes.h behave like gnu instead of system; we must give our
dnl printf wrapper the right attribute to match.
AC_CACHE_CHECK([which flavor of printf attribute matches inttypes macros],
[gl_cv_func_printf_attribute_flavor],
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[
#define __STDC_FORMAT_MACROS 1
#include
#include
/* For non-mingw systems, compilation will trivially succeed.
For mingw, compilation will succeed for older mingw (system
printf, "I64d") and fail for newer mingw (gnu printf, "lld"). */
#if (defined _WIN32 && ! defined __CYGWIN__) && \
(__GNUC__ > 4 || (__GNUC__ == 4 && __GNUC_MINOR__ >= 4))
extern char PRIdMAX_probe[sizeof PRIdMAX == sizeof "I64d" ? 1 : -1];
#endif
]])], [gl_cv_func_printf_attribute_flavor=system],
[gl_cv_func_printf_attribute_flavor=gnu])])
if test "$gl_cv_func_printf_attribute_flavor" = gnu; then
AC_DEFINE([GNULIB_PRINTF_ATTRIBUTE_FLAVOR_GNU], [1],
[Define to 1 if printf and friends should be labeled with
attribute "__gnu_printf__" instead of "__printf__"])
fi
dnl No need to create extra modules for these functions. Everyone who uses
dnl likely needs them.
GNULIB_FSCANF=1
gl_MODULE_INDICATOR([fscanf])
GNULIB_SCANF=1
gl_MODULE_INDICATOR([scanf])
GNULIB_FGETC=1
GNULIB_GETC=1
GNULIB_GETCHAR=1
GNULIB_FGETS=1
GNULIB_FREAD=1
dnl This ifdef is necessary to avoid an error "missing file lib/stdio-read.c"
dnl "expected source file, required through AC_LIBSOURCES, not found". It is
dnl also an optimization, to avoid performing a configure check whose result
dnl is not used. But it does not make the test of GNULIB_STDIO_H_NONBLOCKING
dnl or GNULIB_NONBLOCKING redundant.
m4_ifdef([gl_NONBLOCKING_IO], [
gl_NONBLOCKING_IO
if test $gl_cv_have_nonblocking != yes; then
REPLACE_STDIO_READ_FUNCS=1
AC_LIBOBJ([stdio-read])
fi
])
dnl No need to create extra modules for these functions. Everyone who uses
dnl likely needs them.
GNULIB_FPRINTF=1
GNULIB_PRINTF=1
GNULIB_VFPRINTF=1
GNULIB_VPRINTF=1
GNULIB_FPUTC=1
GNULIB_PUTC=1
GNULIB_PUTCHAR=1
GNULIB_FPUTS=1
GNULIB_PUTS=1
GNULIB_FWRITE=1
dnl This ifdef is necessary to avoid an error "missing file lib/stdio-write.c"
dnl "expected source file, required through AC_LIBSOURCES, not found". It is
dnl also an optimization, to avoid performing a configure check whose result
dnl is not used. But it does not make the test of GNULIB_STDIO_H_SIGPIPE or
dnl GNULIB_SIGPIPE redundant.
m4_ifdef([gl_SIGNAL_SIGPIPE], [
gl_SIGNAL_SIGPIPE
if test $gl_cv_header_signal_h_SIGPIPE != yes; then
REPLACE_STDIO_WRITE_FUNCS=1
AC_LIBOBJ([stdio-write])
fi
])
dnl This ifdef is necessary to avoid an error "missing file lib/stdio-write.c"
dnl "expected source file, required through AC_LIBSOURCES, not found". It is
dnl also an optimization, to avoid performing a configure check whose result
dnl is not used. But it does not make the test of GNULIB_STDIO_H_NONBLOCKING
dnl or GNULIB_NONBLOCKING redundant.
m4_ifdef([gl_NONBLOCKING_IO], [
gl_NONBLOCKING_IO
if test $gl_cv_have_nonblocking != yes; then
REPLACE_STDIO_WRITE_FUNCS=1
AC_LIBOBJ([stdio-write])
fi
])
dnl Check for declarations of anything we want to poison if the
dnl corresponding gnulib module is not in use, and which is not
dnl guaranteed by both C89 and C11.
gl_WARN_ON_USE_PREPARE([[#include
]], [dprintf fpurge fseeko ftello getdelim getline gets pclose popen
renameat snprintf tmpfile vdprintf vsnprintf])
])
AC_DEFUN([gl_STDIO_MODULE_INDICATOR],
[
dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
AC_REQUIRE([gl_STDIO_H_DEFAULTS])
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
dnl Define it also as a C macro, for the benefit of the unit tests.
gl_MODULE_INDICATOR_FOR_TESTS([$1])
])
AC_DEFUN([gl_STDIO_H_DEFAULTS],
[
GNULIB_DPRINTF=0; AC_SUBST([GNULIB_DPRINTF])
GNULIB_FCLOSE=0; AC_SUBST([GNULIB_FCLOSE])
GNULIB_FDOPEN=0; AC_SUBST([GNULIB_FDOPEN])
GNULIB_FFLUSH=0; AC_SUBST([GNULIB_FFLUSH])
GNULIB_FGETC=0; AC_SUBST([GNULIB_FGETC])
GNULIB_FGETS=0; AC_SUBST([GNULIB_FGETS])
GNULIB_FOPEN=0; AC_SUBST([GNULIB_FOPEN])
GNULIB_FPRINTF=0; AC_SUBST([GNULIB_FPRINTF])
GNULIB_FPRINTF_POSIX=0; AC_SUBST([GNULIB_FPRINTF_POSIX])
GNULIB_FPURGE=0; AC_SUBST([GNULIB_FPURGE])
GNULIB_FPUTC=0; AC_SUBST([GNULIB_FPUTC])
GNULIB_FPUTS=0; AC_SUBST([GNULIB_FPUTS])
GNULIB_FREAD=0; AC_SUBST([GNULIB_FREAD])
GNULIB_FREOPEN=0; AC_SUBST([GNULIB_FREOPEN])
GNULIB_FSCANF=0; AC_SUBST([GNULIB_FSCANF])
GNULIB_FSEEK=0; AC_SUBST([GNULIB_FSEEK])
GNULIB_FSEEKO=0; AC_SUBST([GNULIB_FSEEKO])
GNULIB_FTELL=0; AC_SUBST([GNULIB_FTELL])
GNULIB_FTELLO=0; AC_SUBST([GNULIB_FTELLO])
GNULIB_FWRITE=0; AC_SUBST([GNULIB_FWRITE])
GNULIB_GETC=0; AC_SUBST([GNULIB_GETC])
GNULIB_GETCHAR=0; AC_SUBST([GNULIB_GETCHAR])
GNULIB_GETDELIM=0; AC_SUBST([GNULIB_GETDELIM])
GNULIB_GETLINE=0; AC_SUBST([GNULIB_GETLINE])
GNULIB_OBSTACK_PRINTF=0; AC_SUBST([GNULIB_OBSTACK_PRINTF])
GNULIB_OBSTACK_PRINTF_POSIX=0; AC_SUBST([GNULIB_OBSTACK_PRINTF_POSIX])
GNULIB_PCLOSE=0; AC_SUBST([GNULIB_PCLOSE])
GNULIB_PERROR=0; AC_SUBST([GNULIB_PERROR])
GNULIB_POPEN=0; AC_SUBST([GNULIB_POPEN])
GNULIB_PRINTF=0; AC_SUBST([GNULIB_PRINTF])
GNULIB_PRINTF_POSIX=0; AC_SUBST([GNULIB_PRINTF_POSIX])
GNULIB_PUTC=0; AC_SUBST([GNULIB_PUTC])
GNULIB_PUTCHAR=0; AC_SUBST([GNULIB_PUTCHAR])
GNULIB_PUTS=0; AC_SUBST([GNULIB_PUTS])
GNULIB_REMOVE=0; AC_SUBST([GNULIB_REMOVE])
GNULIB_RENAME=0; AC_SUBST([GNULIB_RENAME])
GNULIB_RENAMEAT=0; AC_SUBST([GNULIB_RENAMEAT])
GNULIB_SCANF=0; AC_SUBST([GNULIB_SCANF])
GNULIB_SNPRINTF=0; AC_SUBST([GNULIB_SNPRINTF])
GNULIB_SPRINTF_POSIX=0; AC_SUBST([GNULIB_SPRINTF_POSIX])
GNULIB_STDIO_H_NONBLOCKING=0; AC_SUBST([GNULIB_STDIO_H_NONBLOCKING])
GNULIB_STDIO_H_SIGPIPE=0; AC_SUBST([GNULIB_STDIO_H_SIGPIPE])
GNULIB_TMPFILE=0; AC_SUBST([GNULIB_TMPFILE])
GNULIB_VASPRINTF=0; AC_SUBST([GNULIB_VASPRINTF])
GNULIB_VFSCANF=0; AC_SUBST([GNULIB_VFSCANF])
GNULIB_VSCANF=0; AC_SUBST([GNULIB_VSCANF])
GNULIB_VDPRINTF=0; AC_SUBST([GNULIB_VDPRINTF])
GNULIB_VFPRINTF=0; AC_SUBST([GNULIB_VFPRINTF])
GNULIB_VFPRINTF_POSIX=0; AC_SUBST([GNULIB_VFPRINTF_POSIX])
GNULIB_VPRINTF=0; AC_SUBST([GNULIB_VPRINTF])
GNULIB_VPRINTF_POSIX=0; AC_SUBST([GNULIB_VPRINTF_POSIX])
GNULIB_VSNPRINTF=0; AC_SUBST([GNULIB_VSNPRINTF])
GNULIB_VSPRINTF_POSIX=0; AC_SUBST([GNULIB_VSPRINTF_POSIX])
dnl Assume proper GNU behavior unless another module says otherwise.
HAVE_DECL_FPURGE=1; AC_SUBST([HAVE_DECL_FPURGE])
HAVE_DECL_FSEEKO=1; AC_SUBST([HAVE_DECL_FSEEKO])
HAVE_DECL_FTELLO=1; AC_SUBST([HAVE_DECL_FTELLO])
HAVE_DECL_GETDELIM=1; AC_SUBST([HAVE_DECL_GETDELIM])
HAVE_DECL_GETLINE=1; AC_SUBST([HAVE_DECL_GETLINE])
HAVE_DECL_OBSTACK_PRINTF=1; AC_SUBST([HAVE_DECL_OBSTACK_PRINTF])
HAVE_DECL_SNPRINTF=1; AC_SUBST([HAVE_DECL_SNPRINTF])
HAVE_DECL_VSNPRINTF=1; AC_SUBST([HAVE_DECL_VSNPRINTF])
HAVE_DPRINTF=1; AC_SUBST([HAVE_DPRINTF])
HAVE_FSEEKO=1; AC_SUBST([HAVE_FSEEKO])
HAVE_FTELLO=1; AC_SUBST([HAVE_FTELLO])
HAVE_PCLOSE=1; AC_SUBST([HAVE_PCLOSE])
HAVE_POPEN=1; AC_SUBST([HAVE_POPEN])
HAVE_RENAMEAT=1; AC_SUBST([HAVE_RENAMEAT])
HAVE_VASPRINTF=1; AC_SUBST([HAVE_VASPRINTF])
HAVE_VDPRINTF=1; AC_SUBST([HAVE_VDPRINTF])
REPLACE_DPRINTF=0; AC_SUBST([REPLACE_DPRINTF])
REPLACE_FCLOSE=0; AC_SUBST([REPLACE_FCLOSE])
REPLACE_FDOPEN=0; AC_SUBST([REPLACE_FDOPEN])
REPLACE_FFLUSH=0; AC_SUBST([REPLACE_FFLUSH])
REPLACE_FOPEN=0; AC_SUBST([REPLACE_FOPEN])
REPLACE_FPRINTF=0; AC_SUBST([REPLACE_FPRINTF])
REPLACE_FPURGE=0; AC_SUBST([REPLACE_FPURGE])
REPLACE_FREOPEN=0; AC_SUBST([REPLACE_FREOPEN])
REPLACE_FSEEK=0; AC_SUBST([REPLACE_FSEEK])
REPLACE_FSEEKO=0; AC_SUBST([REPLACE_FSEEKO])
REPLACE_FTELL=0; AC_SUBST([REPLACE_FTELL])
REPLACE_FTELLO=0; AC_SUBST([REPLACE_FTELLO])
REPLACE_GETDELIM=0; AC_SUBST([REPLACE_GETDELIM])
REPLACE_GETLINE=0; AC_SUBST([REPLACE_GETLINE])
REPLACE_OBSTACK_PRINTF=0; AC_SUBST([REPLACE_OBSTACK_PRINTF])
REPLACE_PERROR=0; AC_SUBST([REPLACE_PERROR])
REPLACE_POPEN=0; AC_SUBST([REPLACE_POPEN])
REPLACE_PRINTF=0; AC_SUBST([REPLACE_PRINTF])
REPLACE_REMOVE=0; AC_SUBST([REPLACE_REMOVE])
REPLACE_RENAME=0; AC_SUBST([REPLACE_RENAME])
REPLACE_RENAMEAT=0; AC_SUBST([REPLACE_RENAMEAT])
REPLACE_SNPRINTF=0; AC_SUBST([REPLACE_SNPRINTF])
REPLACE_SPRINTF=0; AC_SUBST([REPLACE_SPRINTF])
REPLACE_STDIO_READ_FUNCS=0; AC_SUBST([REPLACE_STDIO_READ_FUNCS])
REPLACE_STDIO_WRITE_FUNCS=0; AC_SUBST([REPLACE_STDIO_WRITE_FUNCS])
REPLACE_TMPFILE=0; AC_SUBST([REPLACE_TMPFILE])
REPLACE_VASPRINTF=0; AC_SUBST([REPLACE_VASPRINTF])
REPLACE_VDPRINTF=0; AC_SUBST([REPLACE_VDPRINTF])
REPLACE_VFPRINTF=0; AC_SUBST([REPLACE_VFPRINTF])
REPLACE_VPRINTF=0; AC_SUBST([REPLACE_VPRINTF])
REPLACE_VSNPRINTF=0; AC_SUBST([REPLACE_VSNPRINTF])
REPLACE_VSPRINTF=0; AC_SUBST([REPLACE_VSPRINTF])
])
wget-1.20.3/m4/wctype_h.m4 0000644 0000000 0000000 00000015575 13451623467 012066 0000000 0000000 # wctype_h.m4 serial 21
dnl A placeholder for ISO C99 , for platforms that lack it.
dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl Written by Paul Eggert.
AC_DEFUN([gl_WCTYPE_H],
[
AC_REQUIRE([gl_WCTYPE_H_DEFAULTS])
AC_REQUIRE([AC_PROG_CC])
AC_REQUIRE([AC_CANONICAL_HOST])
AC_CHECK_FUNCS_ONCE([iswcntrl])
if test $ac_cv_func_iswcntrl = yes; then
HAVE_ISWCNTRL=1
else
HAVE_ISWCNTRL=0
fi
AC_SUBST([HAVE_ISWCNTRL])
AC_REQUIRE([gt_TYPE_WINT_T])
if test $gt_cv_c_wint_t = yes; then
HAVE_WINT_T=1
else
HAVE_WINT_T=0
fi
AC_SUBST([HAVE_WINT_T])
AC_REQUIRE([gl_TYPE_WINT_T_PREREQ])
gl_CHECK_NEXT_HEADERS([wctype.h])
if test $ac_cv_header_wctype_h = yes; then
if test $ac_cv_func_iswcntrl = yes; then
dnl Linux libc5 has an iswprint function that returns 0 for all arguments.
dnl The other functions are likely broken in the same way.
AC_CACHE_CHECK([whether iswcntrl works], [gl_cv_func_iswcntrl_works],
[
AC_RUN_IFELSE(
[AC_LANG_SOURCE([[
/* Tru64 with Desktop Toolkit C has a bug: must be
included before .
BSD/OS 4.0.1 has a bug: , and
must be included before . */
#include
#include
#include
#include
#include
int main () { return iswprint ('x') == 0; }
]])],
[gl_cv_func_iswcntrl_works=yes], [gl_cv_func_iswcntrl_works=no],
[dnl Guess no on Linux libc5, yes otherwise.
AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include
#if __GNU_LIBRARY__ == 1
Linux libc5 i18n is broken.
#endif]], [])],
[gl_cv_func_iswcntrl_works="guessing yes"],
[gl_cv_func_iswcntrl_works="guessing no"])
])
])
fi
HAVE_WCTYPE_H=1
else
HAVE_WCTYPE_H=0
fi
AC_SUBST([HAVE_WCTYPE_H])
case "$gl_cv_func_iswcntrl_works" in
*yes) REPLACE_ISWCNTRL=0 ;;
*) REPLACE_ISWCNTRL=1 ;;
esac
AC_SUBST([REPLACE_ISWCNTRL])
if test $HAVE_ISWCNTRL = 0 || test $REPLACE_ISWCNTRL = 1; then
dnl Redefine all of iswcntrl, ..., iswxdigit in .
:
fi
if test $REPLACE_ISWCNTRL = 1; then
REPLACE_TOWLOWER=1
else
AC_CHECK_FUNCS([towlower])
if test $ac_cv_func_towlower = yes; then
REPLACE_TOWLOWER=0
else
AC_CHECK_DECLS([towlower],,,
[[/* Tru64 with Desktop Toolkit C has a bug: must be
included before .
BSD/OS 4.0.1 has a bug: , and
must be included before . */
#include
#include
#include
#include
#if HAVE_WCTYPE_H
# include
#endif
]])
if test $ac_cv_have_decl_towlower = yes; then
dnl On Minix 3.1.8, the system's declares towlower() and
dnl towupper() although it does not have the functions. Avoid a
dnl collision with gnulib's replacement.
REPLACE_TOWLOWER=1
else
REPLACE_TOWLOWER=0
fi
fi
fi
AC_SUBST([REPLACE_TOWLOWER])
if test $HAVE_ISWCNTRL = 0 || test $REPLACE_TOWLOWER = 1; then
dnl Redefine towlower, towupper in .
:
fi
dnl We assume that the wctype() and iswctype() functions exist if and only
dnl if the type wctype_t is defined in or in if that
dnl exists.
dnl HP-UX 11.00 declares all these in and lacks .
AC_CACHE_CHECK([for wctype_t], [gl_cv_type_wctype_t],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[/* Tru64 with Desktop Toolkit C has a bug: must be
included before .
BSD/OS 4.0.1 has a bug: , and
must be included before . */
#include
#include
#include
#include
#if HAVE_WCTYPE_H
# include
#endif
wctype_t a;
]],
[[]])],
[gl_cv_type_wctype_t=yes],
[gl_cv_type_wctype_t=no])
])
if test $gl_cv_type_wctype_t = no; then
HAVE_WCTYPE_T=0
fi
dnl We assume that the wctrans() and towctrans() functions exist if and only
dnl if the type wctrans_t is defined in .
AC_CACHE_CHECK([for wctrans_t], [gl_cv_type_wctrans_t],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[/* Tru64 with Desktop Toolkit C has a bug: must be
included before .
BSD/OS 4.0.1 has a bug: , and
must be included before . */
#include
#include
#include
#include
#include
wctrans_t a;
]],
[[]])],
[gl_cv_type_wctrans_t=yes],
[gl_cv_type_wctrans_t=no])
])
if test $gl_cv_type_wctrans_t = no; then
HAVE_WCTRANS_T=0
fi
dnl Check for declarations of anything we want to poison if the
dnl corresponding gnulib module is not in use.
gl_WARN_ON_USE_PREPARE([[
/* Tru64 with Desktop Toolkit C has a bug: must be included before
.
BSD/OS 4.0.1 has a bug: , and must be
included before . */
#if !(defined __GLIBC__ && !defined __UCLIBC__)
# include
# include
# include
# include
#endif
#include
]],
[wctype iswctype wctrans towctrans
])
])
AC_DEFUN([gl_WCTYPE_MODULE_INDICATOR],
[
dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
AC_REQUIRE([gl_WCTYPE_H_DEFAULTS])
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
dnl Define it also as a C macro, for the benefit of the unit tests.
gl_MODULE_INDICATOR_FOR_TESTS([$1])
])
AC_DEFUN([gl_WCTYPE_H_DEFAULTS],
[
GNULIB_ISWBLANK=0; AC_SUBST([GNULIB_ISWBLANK])
GNULIB_WCTYPE=0; AC_SUBST([GNULIB_WCTYPE])
GNULIB_ISWCTYPE=0; AC_SUBST([GNULIB_ISWCTYPE])
GNULIB_WCTRANS=0; AC_SUBST([GNULIB_WCTRANS])
GNULIB_TOWCTRANS=0; AC_SUBST([GNULIB_TOWCTRANS])
dnl Assume proper GNU behavior unless another module says otherwise.
HAVE_ISWBLANK=1; AC_SUBST([HAVE_ISWBLANK])
HAVE_WCTYPE_T=1; AC_SUBST([HAVE_WCTYPE_T])
HAVE_WCTRANS_T=1; AC_SUBST([HAVE_WCTRANS_T])
REPLACE_ISWBLANK=0; AC_SUBST([REPLACE_ISWBLANK])
])
wget-1.20.3/m4/symlink.m4 0000644 0000000 0000000 00000003740 13451623467 011721 0000000 0000000 # serial 8
# See if we need to provide symlink replacement.
dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
# Written by Eric Blake.
AC_DEFUN([gl_FUNC_SYMLINK],
[
AC_REQUIRE([gl_UNISTD_H_DEFAULTS])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
AC_CHECK_FUNCS_ONCE([symlink])
dnl The best we can do on mingw is provide a dummy that always fails, so
dnl that compilation can proceed with fewer ifdefs. On FreeBSD 7.2, AIX 7.1,
dnl and Solaris 9, we want to fix a bug with trailing slash handling.
if test $ac_cv_func_symlink = no; then
HAVE_SYMLINK=0
else
AC_CACHE_CHECK([whether symlink handles trailing slash correctly],
[gl_cv_func_symlink_works],
[AC_RUN_IFELSE(
[AC_LANG_PROGRAM(
[[#include
]],
[[int result = 0;
if (!symlink ("a", "conftest.link/"))
result |= 1;
if (symlink ("conftest.f", "conftest.lnk2"))
result |= 2;
else if (!symlink ("a", "conftest.lnk2/"))
result |= 4;
return result;
]])],
[gl_cv_func_symlink_works=yes], [gl_cv_func_symlink_works=no],
[case "$host_os" in
# Guess yes on Linux systems.
linux-* | linux) gl_cv_func_symlink_works="guessing yes" ;;
# Guess yes on glibc systems.
*-gnu* | gnu*) gl_cv_func_symlink_works="guessing yes" ;;
# If we don't know, assume the worst.
*) gl_cv_func_symlink_works="guessing no" ;;
esac
])
rm -f conftest.f conftest.link conftest.lnk2])
case "$gl_cv_func_symlink_works" in
*yes) ;;
*)
REPLACE_SYMLINK=1
;;
esac
fi
])
wget-1.20.3/m4/stddef_h.m4 0000644 0000000 0000000 00000004501 13451623467 012007 0000000 0000000 dnl A placeholder for , for platforms that have issues.
# stddef_h.m4 serial 6
dnl Copyright (C) 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_STDDEF_H],
[
AC_REQUIRE([gl_STDDEF_H_DEFAULTS])
AC_REQUIRE([gt_TYPE_WCHAR_T])
STDDEF_H=
dnl Test whether the type max_align_t exists and whether its alignment
dnl "is as great as is supported by the implementation in all contexts".
AC_CACHE_CHECK([for good max_align_t],
[gl_cv_type_max_align_t],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[#include
unsigned int s = sizeof (max_align_t);
#if defined __GNUC__ || defined __IBM__ALIGNOF__
int check1[2 * (__alignof__ (double) <= __alignof__ (max_align_t)) - 1];
int check2[2 * (__alignof__ (long double) <= __alignof__ (max_align_t)) - 1];
#endif
]])],
[gl_cv_type_max_align_t=yes],
[gl_cv_type_max_align_t=no])
])
if test $gl_cv_type_max_align_t = no; then
HAVE_MAX_ALIGN_T=0
STDDEF_H=stddef.h
fi
if test $gt_cv_c_wchar_t = no; then
HAVE_WCHAR_T=0
STDDEF_H=stddef.h
fi
AC_CACHE_CHECK([whether NULL can be used in arbitrary expressions],
[gl_cv_decl_null_works],
[AC_COMPILE_IFELSE([AC_LANG_PROGRAM([[#include
int test[2 * (sizeof NULL == sizeof (void *)) -1];
]])],
[gl_cv_decl_null_works=yes],
[gl_cv_decl_null_works=no])])
if test $gl_cv_decl_null_works = no; then
REPLACE_NULL=1
STDDEF_H=stddef.h
fi
AC_SUBST([STDDEF_H])
AM_CONDITIONAL([GL_GENERATE_STDDEF_H], [test -n "$STDDEF_H"])
if test -n "$STDDEF_H"; then
gl_NEXT_HEADERS([stddef.h])
fi
])
AC_DEFUN([gl_STDDEF_MODULE_INDICATOR],
[
dnl Use AC_REQUIRE here, so that the default settings are expanded once only.
AC_REQUIRE([gl_STDDEF_H_DEFAULTS])
gl_MODULE_INDICATOR_SET_VARIABLE([$1])
])
AC_DEFUN([gl_STDDEF_H_DEFAULTS],
[
dnl Assume proper GNU behavior unless another module says otherwise.
REPLACE_NULL=0; AC_SUBST([REPLACE_NULL])
HAVE_MAX_ALIGN_T=1; AC_SUBST([HAVE_MAX_ALIGN_T])
HAVE_WCHAR_T=1; AC_SUBST([HAVE_WCHAR_T])
])
wget-1.20.3/m4/codeset.m4 0000644 0000000 0000000 00000001520 13451623466 011652 0000000 0000000 # codeset.m4 serial 5 (gettext-0.18.2)
dnl Copyright (C) 2000-2002, 2006, 2008-2014, 2016, 2019 Free Software
dnl Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
AC_DEFUN([AM_LANGINFO_CODESET],
[
AC_CACHE_CHECK([for nl_langinfo and CODESET], [am_cv_langinfo_codeset],
[AC_LINK_IFELSE(
[AC_LANG_PROGRAM(
[[#include ]],
[[char* cs = nl_langinfo(CODESET); return !cs;]])],
[am_cv_langinfo_codeset=yes],
[am_cv_langinfo_codeset=no])
])
if test $am_cv_langinfo_codeset = yes; then
AC_DEFINE([HAVE_LANGINFO_CODESET], [1],
[Define if you have and nl_langinfo(CODESET).])
fi
])
wget-1.20.3/m4/xstrndup.m4 0000644 0000000 0000000 00000000631 13451623467 012116 0000000 0000000 # xstrndup.m4 serial 2
dnl Copyright (C) 2003, 2009-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_XSTRNDUP],
[
gl_PREREQ_XSTRNDUP
])
# Prerequisites of lib/xstrndup.c.
AC_DEFUN([gl_PREREQ_XSTRNDUP], [
:
])
wget-1.20.3/m4/__inline.m4 0000644 0000000 0000000 00000001423 13451623466 012002 0000000 0000000 # Test for __inline keyword
dnl Copyright 2017-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl___INLINE],
[
AC_CACHE_CHECK([whether the compiler supports the __inline keyword],
[gl_cv_c___inline],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[typedef int foo_t;
static __inline foo_t foo (void) { return 0; }]],
[[return foo ();]])],
[gl_cv_c___inline=yes],
[gl_cv_c___inline=no])])
if test $gl_cv_c___inline = yes; then
AC_DEFINE([HAVE___INLINE], [1],
[Define to 1 if the compiler supports the keyword '__inline'.])
fi
])
wget-1.20.3/m4/wint_t.m4 0000644 0000000 0000000 00000004443 13451623467 011540 0000000 0000000 # wint_t.m4 serial 7
dnl Copyright (C) 2003, 2007-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
dnl From Bruno Haible.
dnl Test whether has the 'wint_t' type and whether gnulib's
dnl or would, if present, override 'wint_t'.
dnl Prerequisite: AC_PROG_CC
AC_DEFUN([gt_TYPE_WINT_T],
[
AC_CACHE_CHECK([for wint_t], [gt_cv_c_wint_t],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM(
[[
/* Tru64 with Desktop Toolkit C has a bug: must be included before
.
BSD/OS 4.0.1 has a bug: , and must be included
before . */
#include
#include
#include
#include
wint_t foo = (wchar_t)'\0';]],
[[]])],
[gt_cv_c_wint_t=yes],
[gt_cv_c_wint_t=no])])
if test $gt_cv_c_wint_t = yes; then
AC_DEFINE([HAVE_WINT_T], [1], [Define if you have the 'wint_t' type.])
dnl Determine whether gnulib's or would, if present,
dnl override 'wint_t'.
AC_CACHE_CHECK([whether wint_t is too small],
[gl_cv_type_wint_t_too_small],
[AC_COMPILE_IFELSE(
[AC_LANG_PROGRAM([[
/* Tru64 with Desktop Toolkit C has a bug: must be included before
.
BSD/OS 4.0.1 has a bug: , and must be
included before . */
#if !(defined __GLIBC__ && !defined __UCLIBC__)
# include
# include
# include
#endif
#include
int verify[sizeof (wint_t) < sizeof (int) ? -1 : 1];
]])],
[gl_cv_type_wint_t_too_small=no],
[gl_cv_type_wint_t_too_small=yes])])
if test $gl_cv_type_wint_t_too_small = yes; then
GNULIB_OVERRIDES_WINT_T=1
else
GNULIB_OVERRIDES_WINT_T=0
fi
else
GNULIB_OVERRIDES_WINT_T=0
fi
AC_SUBST([GNULIB_OVERRIDES_WINT_T])
])
dnl Prerequisites of the 'wint_t' override.
AC_DEFUN([gl_TYPE_WINT_T_PREREQ],
[
AC_CHECK_HEADERS_ONCE([crtdefs.h])
if test $ac_cv_header_crtdefs_h = yes; then
HAVE_CRTDEFS_H=1
else
HAVE_CRTDEFS_H=0
fi
AC_SUBST([HAVE_CRTDEFS_H])
])
wget-1.20.3/m4/wcwidth.m4 0000644 0000000 0000000 00000007402 13451623467 011703 0000000 0000000 # wcwidth.m4 serial 28
dnl Copyright (C) 2006-2019 Free Software Foundation, Inc.
dnl This file is free software; the Free Software Foundation
dnl gives unlimited permission to copy and/or distribute it,
dnl with or without modifications, as long as this notice is preserved.
AC_DEFUN([gl_FUNC_WCWIDTH],
[
AC_REQUIRE([gl_WCHAR_H_DEFAULTS])
AC_REQUIRE([AC_CANONICAL_HOST]) dnl for cross-compiles
dnl Persuade glibc