Update Extutils-MakeMaker to CPAN version 6.80

  [DELTA]

6.80 Tue Oct 15 16:04:50 BST 2013

    No changes from 6.79_04

6.79_04 Fri Oct 11 18:57:51 BST 2013
    Bug fixes:
    * Add CP_NONEMPTY to the list of tools in Makefile

6.79_03 Fri Oct 11 13:56:53 BST 2013
    Bug fixes:
    * don't copy .bs portably :)

6.79_02 Fri Oct 11 12:58:01 BST 2013
    Bug fixes:
    * RT#28992 don't copy .bs files if they are empty

1 files changed, 37 insertions, 2 deletions

diff --git a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/Command/MM.pm b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/Command/MM.pm
index 880ae24f46..7d004fe359 100644
--- a/cpan/ExtUtils-MakeMaker/lib/ExtUtils/Command/MM.pm
+++ b/cpan/ExtUtils-MakeMaker/lib/ExtUtils/Command/MM.pm
@@ -9,8 +9,8 @@ require Exporter;
 our @ISA = qw(Exporter);
 
 our @EXPORT  = qw(test_harness pod2man perllocal_install uninstall
-                  warn_if_old_packlist);
-our $VERSION = '6.79_01';
+                  warn_if_old_packlist test_s cp_nonempty);
+our $VERSION = '6.80';
 
 my $Is_VMS = $^O eq 'VMS';
 
@@ -272,8 +272,43 @@ WARNING
 
 }
 
+=item B<test_s>
+
+   perl "-MExtUtils::Command::MM" -e test_s <file>
+
+Tests if a file exists and is not empty (size > 0).
+I<Exits> with 0 if it does, 1 if it does not.
+
+=cut
+
+sub test_s {
+  exit(-s $ARGV[0] ? 0 : 1);
+}
+
+=item B<cp_nonempty>
+
+  perl "-MExtUtils::Command::MM" -e cp_nonempty <srcfile> <dstfile> <perm>
+
+Tests if the source file exists and is not empty (size > 0). If it is not empty
+it copies it to the given destination with the given permissions.
+
 =back
 
 =cut
 
+sub cp_nonempty {
+  my @args = @ARGV;
+  return 0 unless -s $args[0];
+  require ExtUtils::Command;
+  {
+    local @ARGV = @args[0,1];
+    ExtUtils::Command::cp(@ARGV);
+  }
+  {
+    local @ARGV = @args[2,1];
+    ExtUtils::Command::chmod(@ARGV);
+  }
+}
+
+
 1;