package inc::MakeMaker;
use Moose;
use lib 'inc';
use MMHelper;
extends 'Dist::Zilla::Plugin::MakeMaker::Awesome';
override _build_MakeFile_PL_template => sub {
my $self = shift;
my $tmpl = super();
my $assert_compiler = <<'ASSERT_COMPILER';
# Secondary compile testing via ExtUtils::CBuilder
sub can_xs {
# Do we have the configure_requires checker?
unless (eval 'require ExtUtils::CBuilder; ExtUtils::CBuilder->VERSION(0.27); 1') {
# 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;
}
die 'This distribution requires a working compiler' unless can_xs();
ASSERT_COMPILER
# splice in our stuff after the preamble bits
# TODO - MMA ought to make this easier.
$tmpl =~ m/use warnings;\n\n/g;
$tmpl = substr($tmpl, 0, pos($tmpl)) . $assert_compiler . substr($tmpl, pos($tmpl));
# TODO: splice this in using 'around _build_WriteMakefile_args'
my $ccflags = MMHelper::ccflags_dyn();
$tmpl =~ s/^(WriteMakefile\()/\$WriteMakefileArgs{CCFLAGS} = $ccflags;\n\n$1/m;
return $tmpl . "\n\n" . MMHelper::my_package_subs();
};
override _build_WriteMakefile_args => sub {
my $self = shift;
my $args = super();
return {
%{$args},
MMHelper::mm_args(),
};
};
override test => sub {
my $self = shift;
local $ENV{PERL5LIB} = join ':',
grep {defined} @ENV{ 'PERL5LIB', 'DZIL_TEST_INC' };
super();
};
1;