New tlperl part XIII

git-svn-id: svn://tug.org/texlive/trunk@21435 c570f23f-e606-0410-a88d-b1316a301751

1 files changed, 47 insertions, 0 deletions

diff --git a/Master/tlpkg/tlperl/lib/ExtUtils/MM_Darwin.pm b/Master/tlpkg/tlperl/lib/ExtUtils/MM_Darwin.pm
new file mode 100644
index 00000000000..1cb87c78815
--- /dev/null
+++ b/Master/tlpkg/tlperl/lib/ExtUtils/MM_Darwin.pm
@@ -0,0 +1,47 @@
+package ExtUtils::MM_Darwin;
+
+use strict;
+
+BEGIN {
+    require ExtUtils::MM_Unix;
+    our @ISA = qw( ExtUtils::MM_Unix );
+}
+
+our $VERSION = '6.56';
+
+
+=head1 NAME
+
+ExtUtils::MM_Darwin - special behaviors for OS X
+
+=head1 SYNOPSIS
+
+    For internal MakeMaker use only
+
+=head1 DESCRIPTION
+
+See L<ExtUtils::MM_Unix> for L<ExtUtils::MM_Any> for documention on the
+methods overridden here.
+
+=head2 Overriden 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(@_);
+}
+
+1;