Re: RFC: Sort tarballs created by the src-release.sh script

[Nick Clifton <nickc@redhat.com>]

Hi Guys,

   Right, here is the latest and greatest - and hopefully last - version
   of the patch.  I added a parseable string to the --mtime option and a
   comment explaining why these options are being used.

   Any more comments/suggestions ?

Cheers
   Nick

diff --git a/src-release.sh b/src-release.sh
index 079b545ae7c..8a2ac125030 100755
--- a/src-release.sh
+++ b/src-release.sh
@@ -184,9 +184,11 @@ do_tar()
      ver=$2
      echo "==> Making $package-$ver.tar"
      rm -f $package-$ver.tar
+    # The sort command and --mtime, --group and --owner options are
+    # used in order to create consistent, reproducible tarballs.
      find $package-$ver -follow \( $CVS_NAMES \) -prune \
-       -o -type f -print \
-       | tar cTfh - $package-$ver.tar
+       -o -type f -print | LC_ALL=C sort \
+       | tar cTfh - $package-$ver.tar --mtime="1970-01-01 00:00:00" --group=0 --owner=0
  }

  # Compress the output with bzip2