Current File : //usr/share/perl/5.34.0/ExtUtils/MM_Darwin.pm
package ExtUtils::MM_Darwin;
use strict;
use warnings;
BEGIN {
require ExtUtils::MM_Unix;
our @ISA = qw( ExtUtils::MM_Unix );
}
our $VERSION = '7.62';
$VERSION =~ tr/_//d;
=head1 NAME
ExtUtils::MM_Darwin - special behaviors for OS X
=head1 SYNOPSIS
For internal MakeMaker use only
=head1 DESCRIPTION
See L<ExtUtils::MM_Unix> or L<ExtUtils::MM_Any> for documentation on the
methods overridden here.
=head2 Overridden Methods
=head3 init_dist
Turn off Apple tar's tendency to copy resource forks as "._foo" files.
=cut
sub init_dist {
my $self = shift;
# Thank you, Apple, for breaking tar and then breaking the work around.
# 10.4 wants COPY_EXTENDED_ATTRIBUTES_DISABLE while 10.5 wants
# COPYFILE_DISABLE. I'm not going to push my luck and instead just
# set both.
$self->{TAR} ||=
'COPY_EXTENDED_ATTRIBUTES_DISABLE=1 COPYFILE_DISABLE=1 tar';
$self->SUPER::init_dist(@_);
}
=head3 cflags
Over-ride Apple's automatic setting of -Werror
=cut
sub cflags {
my($self,$libperl)=@_;
return $self->{CFLAGS} if $self->{CFLAGS};
return '' unless $self->needs_linking();
my $base = $self->SUPER::cflags($libperl);
foreach (split /\n/, $base) {
/^(\S*)\s*=\s*(\S*)$/ and $self->{$1} = $2;
};
$self->{CCFLAGS} .= " -Wno-error=implicit-function-declaration";
return $self->{CFLAGS} = qq{
CCFLAGS = $self->{CCFLAGS}
OPTIMIZE = $self->{OPTIMIZE}
PERLTYPE = $self->{PERLTYPE}
};
}
1;
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