Current File : //usr/share/perl5/ExtUtils/CBuilder/Platform/Unix.pm
package ExtUtils::CBuilder::Platform::Unix;
use strict;
use ExtUtils::CBuilder::Base;
use vars qw($VERSION @ISA);
$VERSION = '0.280206';
@ISA = qw(ExtUtils::CBuilder::Base);
sub link_executable {
my $self = shift;
# On some platforms (which ones??) $Config{cc} seems to be a better
# bet for linking executables than $Config{ld}. Cygwin is a notable
# exception.
local $self->{config}{ld} =
$self->{config}{cc} . " " . $self->{config}{ldflags};
return $self->SUPER::link_executable(@_);
}
sub link {
my $self = shift;
my $cf = $self->{config};
# Some platforms (notably Mac OS X 10.3, but some others too) expect
# the syntax "FOO=BAR /bin/command arg arg" to work in %Config
# (notably $Config{ld}). It usually works in system(SCALAR), but we
# use system(LIST). We fix it up here with 'env'.
local $cf->{ld} = $cf->{ld};
if (ref $cf->{ld}) {
unshift @{$cf->{ld}}, 'env' if $cf->{ld}[0] =~ /^\s*\w+=/;
} else {
$cf->{ld} =~ s/^(\s*\w+=)/env $1/;
}
return $self->SUPER::link(@_);
}
1;
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