use strict; use warnings; use 5.008001; use ExtUtils::MakeMaker; my $mymeta_works = eval { ExtUtils::MakeMaker->VERSION('6.5707'); 1 }; my $mymeta = $mymeta_works || eval { ExtUtils::MakeMaker->VERSION('6.5702'); 1 }; my %BUILD_DEPS = ( 'Test::More' => '0.88', ); my %RUN_DEPS = ( 'Package::Stash' => '0.23', 'B::Hooks::EndOfScope' => '0.12', ); # these pieces are needed if using the debugger on the perl range my %OPT_RUN_DEPS = ( $] > 5.008_008_9 and $] < 5.013_005_1 and can_xs() ) # when changing versions, also change $sn_ver and $si_ver in namespace/clean.pm ? ( 'Sub::Name' => '0.04', 'Sub::Identify' => '0.04' ) : () ; my %META_BITS = ( resources => { homepage => 'http://search.cpan.org/dist/namespace-clean', # EUMM not supporting nested meta :( #repository => { # type => 'git', # url => 'git://git.shadowcat.co.uk/p5sagit/namespace-clean.git', # web => 'http://git.shadowcat.co.uk/gitweb/gitweb.cgi?p=p5sagit/namespace-clean.git', #} #bugtracker => { # mailto => 'bug-namespace-clean@rt.cpan.org', # web => 'http://rt.cpan.org/Public/Dist/Display.html?Name=namespace-clean', #}, repository => 'git://git.shadowcat.co.uk/p5sagit/namespace-clean.git', bugtracker => 'http://rt.cpan.org/Public/Dist/Display.html?Name=namespace-clean', }, ); my %WriteMakefileArgs = ( 'NAME' => 'namespace::clean', 'VERSION_FROM' => 'lib/namespace/clean.pm', 'ABSTRACT' => 'Keep imports and functions out of your namespace', 'AUTHOR' => 'Robert \'phaylon\' Sedlacek , Florian Ragwitz , Jesse Luehrs ', 'CONFIGURE_REQUIRES' => { 'ExtUtils::CBuilder' => 0.27 }, 'PREREQ_PM' => { %RUN_DEPS, %OPT_RUN_DEPS, $mymeta_works ? () : (%BUILD_DEPS), }, $mymeta_works ? ( # BUILD_REQUIRES makes MYMETA right, requires stops META being wrong 'BUILD_REQUIRES' => \%BUILD_DEPS, 'META_ADD' => { %META_BITS, requires => \%RUN_DEPS, }, ) : ( # META_ADD both to get META right - only Makefile written 'META_ADD' => { %META_BITS, requires => \%RUN_DEPS, build_requires => \%BUILD_DEPS, }, ) , ($mymeta and !$mymeta_works) ? ( 'NO_MYMETA' => 1 ) : (), 'LICENSE' => 'perl', ); 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); # Secondary compile testing via ExtUtils::CBuilder sub can_xs { # Do we have the configure_requires checker? local $@; eval "require ExtUtils::CBuilder;"; if (! $@ ) { # They don't obey configure_requires, so it is # someone old and delicate. Try to avoid hurting # them by falling back to an older simpler test. return can_cc(); } return ExtUtils::CBuilder->new( quiet => 1 )->have_compiler; } # can we locate a (the) C compiler sub can_cc { my @chunks = split(/ /, $Config::Config{cc}) or return; # $Config{cc} may contain args; try to find out the program part while (@chunks) { return can_run("@chunks") || (pop(@chunks), next); } return; } # check if we can run some command sub can_run { my ($cmd) = @_; return $cmd if -x $cmd; if (my $found_cmd = MM->maybe_command($cmd)) { return $found_cmd; } for my $dir ((split /$Config::Config{path_sep}/, $ENV{PATH}), '.') { next if $dir eq ''; my $abs = File::Spec->catfile($dir, $cmd); return $abs if (-x $abs or $abs = MM->maybe_command($abs)); } return; }