Module-Implementation-0.07/0000775000175000017500000000000012170554321015512 5ustar autarchautarchModule-Implementation-0.07/MANIFEST0000644000175000017500000000077212170554321016647 0ustar autarchautarchChanges INSTALL LICENSE MANIFEST META.json META.yml Makefile.PL README dist.ini lib/Module/Implementation.pm t/00-compile.t t/author-pod-spell.t t/basic.t t/both-fail.t t/env-value.t t/lib/T/Impl1.pm t/lib/T/Impl2.pm t/lib/T/ImplFails1.pm t/lib/T/ImplFails2.pm t/more-symbols.t t/one-impl-fails1.t t/one-impl-fails2.t t/release-cpan-changes.t t/release-eol.t t/release-no-tabs.t t/release-pod-coverage.t t/release-pod-linkcheck.t t/release-pod-no404s.t t/release-pod-syntax.t t/requested-fails.t t/taint.t Module-Implementation-0.07/t/0000775000175000017500000000000012170554321015755 5ustar autarchautarchModule-Implementation-0.07/t/lib/0000775000175000017500000000000012170554321016523 5ustar autarchautarchModule-Implementation-0.07/t/lib/T/0000775000175000017500000000000012170554321016726 5ustar autarchautarchModule-Implementation-0.07/t/lib/T/Impl1.pm0000644000175000017500000000031512170554321020243 0ustar autarchautarchpackage T::Impl1; use strict; use warnings; sub return_42 { return 42; } sub return_package { return __PACKAGE__; } our $SCALAR = 42; our @ARRAY = ( 1, 2, 3 ); our %HASH = ( key => 'val' ); Module-Implementation-0.07/t/lib/T/Impl2.pm0000644000175000017500000000032112170554321020241 0ustar autarchautarchpackage T::Impl2; use strict; use warnings; sub return_42 { return 42; } sub return_package { return __PACKAGE__; } our $SCALAR = 42; our @ARRAY = ( 1, 2, 3 ); our %HASH = ( key => 'val' ); 1; Module-Implementation-0.07/t/lib/T/ImplFails1.pm0000644000175000017500000000026112170554321021222 0ustar autarchautarchpackage T::ImplFails1; use strict; use warnings; sub return_42 { return 42; } sub return_package { return __PACKAGE__; } die 'Error loading something or other'; 1; Module-Implementation-0.07/t/lib/T/ImplFails2.pm0000644000175000017500000000026112170554321021223 0ustar autarchautarchpackage T::ImplFails2; use strict; use warnings; sub return_42 { return 42; } sub return_package { return __PACKAGE__; } die 'Error loading something or other'; 1; Module-Implementation-0.07/t/more-symbols.t0000644000175000017500000000202412170554321020566 0ustar autarchautarchuse strict; use warnings; use Test::More 0.88; { package T; use strict; use warnings; use lib 't/lib'; use Module::Implementation; my $loader = Module::Implementation::build_loader_sub( implementations => [ 'Impl1', 'Impl2' ], symbols => [qw( return_42 &return_package $SCALAR @ARRAY %HASH )], ); $loader->(); } { ok( T->can('return_42'), 'T package has a return_42 sub' ); ok( T->can('return_package'), 'T package has a return_package sub' ); is( T::return_42(), 42, 'T::return_42 work as expected' ); is( T::return_package(), 'T::Impl1', 'T::return_package returns implementation package' ); no warnings 'once'; is( $T::SCALAR, 42, '$T::SCALAR was copied from implementation' ); is_deeply( \@T::ARRAY, [ 1, 2, 3 ], '@T::ARRAY was copied from implementation' ); is_deeply( \%T::HASH, { key => 'val' }, '%T::HASH was copied from implementation' ); } done_testing(); Module-Implementation-0.07/t/release-no-tabs.t0000644000175000017500000000045012170554321021120 0ustar autarchautarch BEGIN { unless ($ENV{RELEASE_TESTING}) { require Test::More; Test::More::plan(skip_all => 'these tests are for release candidate testing'); } } use strict; use warnings; use Test::More; eval 'use Test::NoTabs'; plan skip_all => 'Test::NoTabs required' if $@; all_perl_files_ok(); Module-Implementation-0.07/t/taint.t0000644000175000017500000000156112170554321017262 0ustar autarchautarch#!perl -T use strict; use warnings; use Test::Requires { 'Test::Taint' => '0', }; use Test::More 0.88; use Test::Fatal 0.006; taint_checking_ok(); { package T; use strict; use warnings; use lib 't/lib'; use Module::Implementation; my $loader = Module::Implementation::build_loader_sub( implementations => [ 'Impl1', 'Impl2' ], symbols => ['return_42'], ); ::taint( $ENV{T_IMPLEMENTATION} = 'Impl2' ); ::tainted_ok( $ENV{T_IMPLEMENTATION}, '$ENV{T_IMPLEMENTATION} is tainted' ); ::is( ::exception{ $loader->() }, undef, 'no exception when implementation is specified in env var under taint mode' ); } { is( Module::Implementation::implementation_for('T'), 'Impl2', 'T::_implementation returns implementation set in ENV' ); } done_testing(); Module-Implementation-0.07/t/basic.t0000644000175000017500000000146712170554321017231 0ustar autarchautarchuse strict; use warnings; use Test::More 0.88; { package T; use strict; use warnings; use lib 't/lib'; use Module::Implementation; my $loader = Module::Implementation::build_loader_sub( implementations => [ 'Impl1', 'Impl2' ], symbols => ['return_42'], ); ::is( $loader->(), 'T::Impl1', 'loader return loaded package name' ); } { ok( T->can('return_42'), 'T package has a return_42 sub' ); ok( !T->can('return_package'), 'T package does not have return_package sub - only copied requested symbols' ); is( T::return_42(), 42, 'T::return_42 work as expected' ); is( Module::Implementation::implementation_for('T'), 'Impl1', 'T::_implementation returns default implementation' ); } done_testing(); Module-Implementation-0.07/t/author-pod-spell.t0000644000175000017500000000076212170554321021344 0ustar autarchautarch BEGIN { unless ($ENV{AUTHOR_TESTING}) { require Test::More; Test::More::plan(skip_all => 'these tests are for testing by the author'); } } use strict; use warnings; use Test::More; # generated by Dist::Zilla::Plugin::Test::PodSpelling 2.004003 eval "use Test::Spelling 0.12; use Pod::Wordlist::hanekomu; 1" or die $@; add_stopwords(); all_pod_files_spelling_ok( qw( bin lib ) ); __DATA__ PurePerl env DROLSKY DROLSKY's Rolsky Rolsky's Dave autarch lib Module Implementation Module-Implementation-0.07/t/release-pod-linkcheck.t0000644000175000017500000000077512170554321022302 0ustar autarchautarch#!perl BEGIN { unless ($ENV{RELEASE_TESTING}) { require Test::More; Test::More::plan(skip_all => 'these tests are for release candidate testing'); } } use strict; use warnings; use Test::More; foreach my $env_skip ( qw( SKIP_POD_LINKCHECK ) ){ plan skip_all => "\$ENV{$env_skip} is set, skipping" if $ENV{$env_skip}; } eval "use Test::Pod::LinkCheck"; if ( $@ ) { plan skip_all => 'Test::Pod::LinkCheck required for testing POD'; } else { Test::Pod::LinkCheck->new->all_pod_ok; } Module-Implementation-0.07/t/requested-fails.t0000644000175000017500000000111612170554321021234 0ustar autarchautarchuse strict; use warnings; use Test::More 0.88; use Test::Fatal 0.006; { package T; use strict; use warnings; use lib 't/lib'; use Module::Implementation; my $loader = Module::Implementation::build_loader_sub( implementations => [ 'ImplFails1', 'Impl1' ], symbols => [qw( return_42 )], ); $ENV{T_IMPLEMENTATION} = 'ImplFails1'; ::like( ::exception{ $loader->() }, qr/Could not load T::ImplFails1/, 'Got an exception when implementation requested in env value fails to load' ); } done_testing(); Module-Implementation-0.07/t/release-eol.t0000644000175000017500000000047612170554321020344 0ustar autarchautarch BEGIN { unless ($ENV{RELEASE_TESTING}) { require Test::More; Test::More::plan(skip_all => 'these tests are for release candidate testing'); } } use strict; use warnings; use Test::More; eval 'use Test::EOL'; plan skip_all => 'Test::EOL required' if $@; all_perl_files_ok({ trailing_whitespace => 1 }); Module-Implementation-0.07/t/one-impl-fails2.t0000644000175000017500000000077512170554321021047 0ustar autarchautarchuse strict; use warnings; use Test::More 0.88; { package T; use strict; use warnings; use lib 't/lib'; use Module::Implementation; my $loader = Module::Implementation::build_loader_sub( implementations => [ 'Impl1', 'ImplFails1' ], symbols => [qw( return_42 )], ); $loader->(); } { ok( T->can('return_42'), 'T package has a return_42 sub' ); ok( !T->can('return_package'), 'T package has a return_package sub' ); } done_testing(); Module-Implementation-0.07/t/one-impl-fails1.t0000644000175000017500000000077512170554321021046 0ustar autarchautarchuse strict; use warnings; use Test::More 0.88; { package T; use strict; use warnings; use lib 't/lib'; use Module::Implementation; my $loader = Module::Implementation::build_loader_sub( implementations => [ 'ImplFails1', 'Impl1' ], symbols => [qw( return_42 )], ); $loader->(); } { ok( T->can('return_42'), 'T package has a return_42 sub' ); ok( !T->can('return_package'), 'T package has a return_package sub' ); } done_testing(); Module-Implementation-0.07/t/both-fail.t0000644000175000017500000000104212170554321020002 0ustar autarchautarchuse strict; use warnings; use Test::More 0.88; use Test::Fatal 0.006; { package T; use strict; use warnings; use lib 't/lib'; use Module::Implementation; my $loader = Module::Implementation::build_loader_sub( implementations => [ 'ImplFails1', 'ImplFails2' ], symbols => [qw( return_42 )], ); ::like( ::exception{ $loader->() }, qr/Could not find a suitable T implementation/, 'Got an exception when all implementations fail to load' ); } done_testing(); Module-Implementation-0.07/t/release-pod-syntax.t0000644000175000017500000000045012170554321021663 0ustar autarchautarch#!perl BEGIN { unless ($ENV{RELEASE_TESTING}) { require Test::More; Test::More::plan(skip_all => 'these tests are for release candidate testing'); } } use Test::More; eval "use Test::Pod 1.41"; plan skip_all => "Test::Pod 1.41 required for testing POD" if $@; all_pod_files_ok(); Module-Implementation-0.07/t/00-compile.t0000644000175000017500000000312612170554321020007 0ustar autarchautarch#!perl use strict; use warnings; use Test::More; use File::Find; use File::Temp qw{ tempdir }; my @modules; find( sub { return if $File::Find::name !~ /\.pm\z/; my $found = $File::Find::name; $found =~ s{^lib/}{}; $found =~ s{[/\\]}{::}g; $found =~ s/\.pm$//; # nothing to skip push @modules, $found; }, 'lib', ); sub _find_scripts { my $dir = shift @_; my @found_scripts = (); find( sub { return unless -f; my $found = $File::Find::name; # nothing to skip open my $FH, '<', $_ or do { note( "Unable to open $found in ( $! ), skipping" ); return; }; my $shebang = <$FH>; return unless $shebang =~ /^#!.*?\bperl\b\s*$/; push @found_scripts, $found; }, $dir, ); return @found_scripts; } my @scripts; do { push @scripts, _find_scripts($_) if -d $_ } for qw{ bin script scripts }; my $plan = scalar(@modules) + scalar(@scripts); $plan ? (plan tests => $plan) : (plan skip_all => "no tests to run"); { # fake home for cpan-testers # no fake requested ## local $ENV{HOME} = tempdir( CLEANUP => 1 ); like( qx{ $^X -Ilib -e "require $_; print '$_ ok'" }, qr/^\s*$_ ok/s, "$_ loaded ok" ) for sort @modules; SKIP: { eval "use Test::Script 1.05; 1;"; skip "Test::Script needed to test script compilation", scalar(@scripts) if $@; foreach my $file ( @scripts ) { my $script = $file; $script =~ s!.*/!!; script_compiles( $file, "$script script compiles" ); } } } Module-Implementation-0.07/t/release-pod-no404s.t0000644000175000017500000000076512170554321021375 0ustar autarchautarch#!perl BEGIN { unless ($ENV{RELEASE_TESTING}) { require Test::More; Test::More::plan(skip_all => 'these tests are for release candidate testing'); } } use strict; use warnings; use Test::More; foreach my $env_skip ( qw( SKIP_POD_NO404S AUTOMATED_TESTING ) ){ plan skip_all => "\$ENV{$env_skip} is set, skipping" if $ENV{$env_skip}; } eval "use Test::Pod::No404s"; if ( $@ ) { plan skip_all => 'Test::Pod::No404s required for testing POD'; } else { all_pod_files_ok(); } Module-Implementation-0.07/t/release-pod-coverage.t0000644000175000017500000000076512170554321022141 0ustar autarchautarch#!perl BEGIN { unless ($ENV{RELEASE_TESTING}) { require Test::More; Test::More::plan(skip_all => 'these tests are for release candidate testing'); } } use Test::More; eval "use Test::Pod::Coverage 1.08"; plan skip_all => "Test::Pod::Coverage 1.08 required for testing POD coverage" if $@; eval "use Pod::Coverage::TrustPod"; plan skip_all => "Pod::Coverage::TrustPod required for testing POD coverage" if $@; all_pod_coverage_ok({ coverage_class => 'Pod::Coverage::TrustPod' }); Module-Implementation-0.07/t/env-value.t0000644000175000017500000000145012170554321020042 0ustar autarchautarchuse strict; use warnings; use Test::More 0.88; { package T; use strict; use warnings; use lib 't/lib'; use Module::Implementation; my $loader = Module::Implementation::build_loader_sub( implementations => [ 'Impl1', 'Impl2' ], symbols => ['return_42'], ); $ENV{T_IMPLEMENTATION} = 'Impl2'; $loader->(); } { ok( T->can('return_42'), 'T package has a return_42 sub' ); ok( !T->can('return_package'), 'T package does not have return_package sub - only copied requested symbols' ); is( T::return_42(), 42, 'T::return_42 work as expected' ); is( Module::Implementation::implementation_for('T'), 'Impl2', 'T::_implementation returns implementation set in ENV' ); } done_testing(); Module-Implementation-0.07/t/release-cpan-changes.t0000644000175000017500000000052112170554321022103 0ustar autarchautarch#!perl BEGIN { unless ($ENV{RELEASE_TESTING}) { require Test::More; Test::More::plan(skip_all => 'these tests are for release candidate testing'); } } use strict; use warnings; use Test::More 0.96 tests => 2; use_ok('Test::CPAN::Changes'); subtest 'changes_ok' => sub { changes_file_ok('Changes'); }; done_testing(); Module-Implementation-0.07/lib/0000775000175000017500000000000012170554321016260 5ustar autarchautarchModule-Implementation-0.07/lib/Module/0000775000175000017500000000000012170554321017505 5ustar autarchautarchModule-Implementation-0.07/lib/Module/Implementation.pm0000644000175000017500000001675312170554321023042 0ustar autarchautarchpackage Module::Implementation; { $Module::Implementation::VERSION = '0.07'; } BEGIN { $Module::Implementation::AUTHORITY = 'cpan:DROLSKY'; } use strict; use warnings; use Module::Runtime 0.012 qw( require_module ); use Try::Tiny; my %Implementation; sub build_loader_sub { my $caller = caller(); return _build_loader( $caller, @_ ); } sub _build_loader { my $package = shift; my %args = @_; my @implementations = @{ $args{implementations} }; my @symbols = @{ $args{symbols} || [] }; my $implementation; my $env_var = uc $package; $env_var =~ s/::/_/g; $env_var .= '_IMPLEMENTATION'; return sub { my ( $implementation, $loaded ) = _load_implementation( $package, $ENV{$env_var}, \@implementations, ); $Implementation{$package} = $implementation; _copy_symbols( $loaded, $package, \@symbols ); return $loaded; }; } sub implementation_for { my $package = shift; return $Implementation{$package}; } sub _load_implementation { my $package = shift; my $env_value = shift; my $implementations = shift; if ($env_value) { die "$env_value is not a valid implementation for $package" unless grep { $_ eq $env_value } @{$implementations}; my $requested = "${package}::$env_value"; # Values from the %ENV hash are tainted. We know it's safe to untaint # this value because the value was one of our known implementations. ($requested) = $requested =~ /^(.+)$/; try { require_module($requested); } catch { require Carp; Carp::croak("Could not load $requested: $_"); }; return ( $env_value, $requested ); } else { my $err; for my $possible ( @{$implementations} ) { my $try = "${package}::$possible"; my $ok; try { require_module($try); $ok = 1; } catch { $err .= $_ if defined $_; }; return ( $possible, $try ) if $ok; } require Carp; if ( defined $err && length $err ) { Carp::croak( "Could not find a suitable $package implementation: $err"); } else { Carp::croak( 'Module::Runtime failed to load a module but did not throw a real error. This should never happen. Something is very broken' ); } } } sub _copy_symbols { my $from_package = shift; my $to_package = shift; my $symbols = shift; for my $sym ( @{$symbols} ) { my $type = $sym =~ s/^([\$\@\%\&\*])// ? $1 : '&'; my $from = "${from_package}::$sym"; my $to = "${to_package}::$sym"; { no strict 'refs'; no warnings 'once'; # Copied from Exporter *{$to} = $type eq '&' ? \&{$from} : $type eq '$' ? \${$from} : $type eq '@' ? \@{$from} : $type eq '%' ? \%{$from} : $type eq '*' ? *{$from} : die "Can't copy symbol from $from_package to $to_package: $type$sym"; } } } 1; # ABSTRACT: Loads one of several alternate underlying implementations for a module __END__ =pod =head1 NAME Module::Implementation - Loads one of several alternate underlying implementations for a module =head1 VERSION version 0.07 =head1 SYNOPSIS package Foo::Bar; use Module::Implementation; BEGIN { my $loader = Module::Implementation::build_loader_sub( implementations => [ 'XS', 'PurePerl' ], symbols => [ 'run', 'check' ], ); $loader->(); } package Consumer; # loads the first viable implementation use Foo::Bar; =head1 DESCRIPTION This module abstracts out the process of choosing one of several underlying implementations for a module. This can be used to provide XS and pure Perl implementations of a module, or it could be used to load an implementation for a given OS or any other case of needing to provide multiple implementations. This module is only useful when you know all the implementations ahead of time. If you want to load arbitrary implementations then you probably want something like a plugin system, not this module. =head1 API This module provides two subroutines, neither of which are exported. =head2 Module::Implementation::build_loader_sub(...) This subroutine takes the following arguments. =over 4 =item * implementations This should be an array reference of implementation names. Each name should correspond to a module in the caller's namespace. In other words, using the example in the L, this module will look for the C and C modules. This argument is required. =item * symbols A list of symbols to copy from the implementation package to the calling package. These can be prefixed with a variable type: C<$>, C<@>, C<%>, C<&>, or C<*)>. If no prefix is given, the symbol is assumed to be a subroutine. This argument is optional. =back This subroutine I the implementation loader as a sub reference. It is up to you to call this loader sub in your code. I recommend that you I call this loader in an C sub. If a caller explicitly requests no imports, your C sub will not be run at all, which can cause weird breakage. =head2 Module::Implementation::implementation_for($package) Given a package name, this subroutine returns the implementation that was loaded for the package. This is not a full package name, just the suffix that identifies the implementation. For the L example, this subroutine would be called as C, and it would return "XS" or "PurePerl". =head1 HOW THE IMPLEMENTATION LOADER WORKS The implementation loader works like this ... First, it checks for an C<%ENV> var specifying the implementation to load. The env var is based on the package name which loads the implementations. The C<::> package separator is replaced with C<_>, and made entirely upper-case. Finally, we append "_IMPLEMENTATION" to this name. So in our L example, the corresponding C<%ENV> key would be C. If this is set, then the loader will B try to load this one implementation. If the env var requests an implementation which doesn't match one of the implementations specified when the loader was created, an error is thrown. If this one implementation fails to load then loader throws an error. This is useful for testing. You can request a specific implementation in a test file by writing something like this: BEGIN { $ENV{FOO_BAR_IMPLEMENTATION} = 'XS' } use Foo::Bar; If the environment variable is I set, then the loader simply tries the implementations originally passed to C. The implementations are tried in the order in which they were originally passed. The loader will use the first implementation that loads without an error. It will copy any requested symbols from this implementation. If none of the implementations can be loaded, then the loader throws an exception. The loader returns the name of the package it loaded. =head1 AUTHOR Dave Rolsky =head1 COPYRIGHT AND LICENSE This software is Copyright (c) 2013 by Dave Rolsky. This is free software, licensed under: The Artistic License 2.0 (GPL Compatible) =cut Module-Implementation-0.07/README0000644000175000017500000000044412170554321016372 0ustar autarchautarch This archive contains the distribution Module-Implementation, version 0.07: Loads one of several alternate underlying implementations for a module This software is Copyright (c) 2013 by Dave Rolsky. This is free software, licensed under: The Artistic License 2.0 (GPL Compatible) Module-Implementation-0.07/LICENSE0000644000175000017500000002152012170554321016515 0ustar autarchautarchThis software is Copyright (c) 2013 by Dave Rolsky. This is free software, licensed under: The Artistic License 2.0 (GPL Compatible) The Artistic License 2.0 Copyright (c) 2000-2006, The Perl Foundation. Everyone is permitted to copy and distribute verbatim copies of this license document, but changing it is not allowed. Preamble This license establishes the terms under which a given free software Package may be copied, modified, distributed, and/or redistributed. The intent is that the Copyright Holder maintains some artistic control over the development of that Package while still keeping the Package available as open source and free software. You are always permitted to make arrangements wholly outside of this license directly with the Copyright Holder of a given Package. 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Module-Implementation-0.07/META.yml0000644000175000017500000000156012170554321016763 0ustar autarchautarch--- abstract: 'Loads one of several alternate underlying implementations for a module' author: - 'Dave Rolsky ' build_requires: File::Find: 0 File::Temp: 0 Test::Fatal: 0.006 Test::More: 0.88 Test::Requires: 0 lib: 0 configure_requires: ExtUtils::MakeMaker: 6.30 dynamic_config: 0 generated_by: 'Dist::Zilla version 4.300035, CPAN::Meta::Converter version 2.131560' license: artistic_2 meta-spec: url: http://module-build.sourceforge.net/META-spec-v1.4.html version: 1.4 name: Module-Implementation requires: Carp: 0 Module::Runtime: 0.012 Try::Tiny: 0 strict: 0 warnings: 0 resources: bugtracker: http://rt.cpan.org/Public/Dist/Display.html?Name=Module-Implementation homepage: http://metacpan.org/release/Module-Implementation repository: git://git.urth.org/Module-Implementation.git version: 0.07 x_authority: cpan:DROLSKY Module-Implementation-0.07/Makefile.PL0000644000175000017500000000317112170554321017464 0ustar autarchautarch use strict; use warnings; use ExtUtils::MakeMaker 6.30; my %WriteMakefileArgs = ( "ABSTRACT" => "Loads one of several alternate underlying implementations for a module", "AUTHOR" => "Dave Rolsky ", "BUILD_REQUIRES" => {}, "CONFIGURE_REQUIRES" => { "ExtUtils::MakeMaker" => "6.30" }, "DISTNAME" => "Module-Implementation", "EXE_FILES" => [], "LICENSE" => "artistic_2", "NAME" => "Module::Implementation", "PREREQ_PM" => { "Carp" => 0, "Module::Runtime" => "0.012", "Try::Tiny" => 0, "strict" => 0, "warnings" => 0 }, "TEST_REQUIRES" => { "File::Find" => 0, "File::Temp" => 0, "Test::Fatal" => "0.006", "Test::More" => "0.88", "Test::Requires" => 0, "lib" => 0 }, "VERSION" => "0.07", "test" => { "TESTS" => "t/*.t" } ); unless ( eval { ExtUtils::MakeMaker->VERSION(6.63_03) } ) { my $tr = delete $WriteMakefileArgs{TEST_REQUIRES}; my $br = $WriteMakefileArgs{BUILD_REQUIRES}; for my $mod ( keys %$tr ) { if ( exists $br->{$mod} ) { $br->{$mod} = $tr->{$mod} if $tr->{$mod} > $br->{$mod}; } else { $br->{$mod} = $tr->{$mod}; } } } unless ( eval { ExtUtils::MakeMaker->VERSION(6.56) } ) { my $br = delete $WriteMakefileArgs{BUILD_REQUIRES}; my $pp = $WriteMakefileArgs{PREREQ_PM}; for my $mod ( keys %$br ) { if ( exists $pp->{$mod} ) { $pp->{$mod} = $br->{$mod} if $br->{$mod} > $pp->{$mod}; } else { $pp->{$mod} = $br->{$mod}; } } } delete $WriteMakefileArgs{CONFIGURE_REQUIRES} unless eval { ExtUtils::MakeMaker->VERSION(6.52) }; WriteMakefile(%WriteMakefileArgs); Module-Implementation-0.07/Changes0000644000175000017500000000157212170554321017010 0ustar autarchautarch0.07 2013-07-14 - Require Test::Fatal 0.006+ to avoid test failures. Reported by Salve Nilsen. RT #76809. 0.06 2012-02-12 - Require Module::Runtime 0.012, which has a number of useful bug fixes. 0.05 2012-02-09 - Make Test::Taint an optional dependency. This module requires XS, and requiring a compiler for Module::Implementation defeats its purpose. Reported by Peter Rabbitson. RT #74817. 0.04 2012-02-08 - This module no longer installs an _implementation() subroutine in callers. Instead, you can call Module::Implementation::implementation_for($package) to get the implementation used for a given package. 0.03 2012-02-06 - The generated loader sub now returns the name of the package it loaded. 0.02 2012-02-06 - Removed Test::Spelling from this module's prereqs. 0.01 2012-02-06 - First release upon an unsuspecting world. Module-Implementation-0.07/META.json0000644000175000017500000000350012170554321017127 0ustar autarchautarch{ "abstract" : "Loads one of several alternate underlying implementations for a module", "author" : [ "Dave Rolsky " ], "dynamic_config" : 0, "generated_by" : "Dist::Zilla version 4.300035, CPAN::Meta::Converter version 2.131560", "license" : [ "artistic_2" ], "meta-spec" : { "url" : "http://search.cpan.org/perldoc?CPAN::Meta::Spec", "version" : "2" }, "name" : "Module-Implementation", "prereqs" : { "configure" : { "requires" : { "ExtUtils::MakeMaker" : "6.30" } }, "develop" : { "requires" : { "Pod::Coverage::TrustPod" : "0", "Test::CPAN::Changes" : "0.19", "Test::Pod" : "1.41", "Test::Pod::Coverage" : "1.08" } }, "runtime" : { "requires" : { "Carp" : "0", "Module::Runtime" : "0.012", "Try::Tiny" : "0", "strict" : "0", "warnings" : "0" } }, "test" : { "requires" : { "File::Find" : "0", "File::Temp" : "0", "Test::Fatal" : "0.006", "Test::More" : "0.88", "Test::Requires" : "0", "lib" : "0" } } }, "release_status" : "stable", "resources" : { "bugtracker" : { "mailto" : "bug-module-implementation@rt.cpan.org", "web" : "http://rt.cpan.org/Public/Dist/Display.html?Name=Module-Implementation" }, "homepage" : "http://metacpan.org/release/Module-Implementation", "repository" : { "type" : "git", "url" : "git://git.urth.org/Module-Implementation.git", "web" : "http://git.urth.org/Module-Implementation.git" } }, "version" : "0.07", "x_authority" : "cpan:DROLSKY" } Module-Implementation-0.07/INSTALL0000644000175000017500000000177112170554321016547 0ustar autarchautarch This is the Perl distribution Module-Implementation. Installing Module-Implementation is straightforward. ## Installation with cpanm If you have cpanm, you only need one line: % cpanm Module::Implementation If you are installing into a system-wide directory, you may need to pass the "-S" flag to cpanm, which uses sudo to install the module: % cpanm -S Module::Implementation ## Installing with the CPAN shell Alternatively, if your CPAN shell is set up, you should just be able to do: % cpan Module::Implementation ## Manual installation As a last resort, you can manually install it. Download the tarball, untar it, then build it: % perl Makefile.PL % make && make test Then install it: % make install If you are installing into a system-wide directory, you may need to run: % sudo make install ## Documentation Module-Implementation documentation is available as POD. You can run perldoc from a shell to read the documentation: % perldoc Module::Implementation Module-Implementation-0.07/dist.ini0000644000175000017500000000033512170554321017155 0ustar autarchautarchname = Module-Implementation author = Dave Rolsky license = Artistic_2_0 copyright_holder = Dave Rolsky version = 0.07 [@DROLSKY] dist = Module-Implementation stopwords = PurePerl stopwords = env