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-rw-r--r--systems/texlive/tlnet/tlpkg/tlperl/lib/ExtUtils/MM_Darwin.pm48
1 files changed, 48 insertions, 0 deletions
diff --git a/systems/texlive/tlnet/tlpkg/tlperl/lib/ExtUtils/MM_Darwin.pm b/systems/texlive/tlnet/tlpkg/tlperl/lib/ExtUtils/MM_Darwin.pm
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index 0000000000..f5359dca09
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+++ b/systems/texlive/tlnet/tlpkg/tlperl/lib/ExtUtils/MM_Darwin.pm
@@ -0,0 +1,48 @@
+package ExtUtils::MM_Darwin;
+
+use strict;
+
+BEGIN {
+ require ExtUtils::MM_Unix;
+ our @ISA = qw( ExtUtils::MM_Unix );
+}
+
+our $VERSION = '7.34';
+$VERSION = eval $VERSION;
+
+
+=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 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(@_);
+}
+
+1;