Makefile rules for ports tarballs are out of date.

[Alfred M. Szmidt]

   I assume that the ports tarball creation process should mirror that
   done for glibc?

There is little reason why it shouldn't.  This is what I used for
glibc-ports 2.13, and for glibc it was the same.

  git archive --prefix=glibc-ports-2.13/ glibc-2.13 > glibc-ports-2.13.tar
  tar xf glibc-ports-2.13.tar
  rm glibc-ports-2.13.tar
  find glibc-ports-2.13 -name configure -print | xargs touch
  tar -cf glibc-ports-2.13.tar glibc-ports-2.13
  gzip -9vc glibc-ports-2.13.tar > glibc-ports-2.13.tar.gz
  bzip2 -9vc glibc-ports-2.13.tar > glibc-ports-2.13.tar.bz2
  ~/gnulib/build-aux/gnupload --to ftp.gnu.org:glibc \
   --to amszmidt@sourceware.org:~ftp/pub/glibc/releases \
   glibc-ports-2.13.tar.gz glibc-ports-2.13.tar.bz2