make-release.sh

   1 #! /bin/bash
   2 #
   3 # make-release.sh: make an Expat release
   4 #
   5 # USAGE: make-release.sh tagname
   6 #
   7 # Note: tagname may be HEAD to just grab the head revision (e.g. for testing)
   8 #
   9
  10 CVSROOT=':ext:cvs.libexpat.org:/cvsroot/expat'
  11 #CVSROOT=':pserver:anonymous@cvs.libexpat.org:/cvsroot/expat'
  12
  13 if test $# != 1; then
  14   echo "USAGE: $0 tagname"
  15   exit 1
  16 fi
  17
  18 tmpdir=expat-release.$$
  19 if test -e $tmpdir; then
  20   echo "ERROR: oops. chose the $tmpdir subdir, but it exists."
  21   exit 1
  22 fi
  23
  24 echo "Checking out into temporary area: $tmpdir"
  25 cvs -f -d "$CVSROOT" export -r "$1" -d $tmpdir expat || exit 1
  26
  27 echo ""
  28 echo "----------------------------------------------------------------------"
  29 echo "Preparing $tmpdir for release (running buildconf.sh)"
  30 (cd $tmpdir && ./buildconf.sh) || exit 1
  31
  32 # figure out the release version
  33 vsn="`$tmpdir/conftools/get-version.sh $tmpdir/lib/expat.h`"
  34
  35 echo ""
  36 echo "Release version: $vsn"
  37
  38 if test "$1" = HEAD ; then
  39   distdir=expat-`date '+%Y-%m-%d'`
  40 else
  41   distdir=expat-$vsn
  42 fi
  43 if test -e $distdir; then
  44   echo "ERROR: for safety, you must manually remove $distdir."
  45   rm -rf $tmpdir
  46   exit 1
  47 fi
  48 mkdir $distdir || exit 1
  49
  50 CPOPTS=-Pp
  51 if (cp --version 2>/dev/null | grep -q 'Free Software Foundation') ; then
  52   # If we're using GNU cp, we can avoid the warnings about forward
  53   # compatibility of the options.
  54   CPOPTS='--parents --preserve'
  55 fi
  56
  57 echo ""
  58 echo "----------------------------------------------------------------------"
  59 echo "Building $distdir based on the MANIFEST:"
  60 files="`sed -e 's/[     ]:.*$//' $tmpdir/MANIFEST`"
  61 for file in $files; do
  62   echo "Copying $file..."
  63   (cd $tmpdir && cp $CPOPTS $file ../$distdir) || exit 1
  64 done
  65
  66 echo ""
  67 echo "----------------------------------------------------------------------"
  68 echo "Removing (temporary) checkout directory..."
  69 rm -rf $tmpdir
  70
  71 tarball=$distdir.tar.gz
  72 echo "Constructing $tarball..."
  73 tar cf - $distdir | gzip -9 > $tarball || exit $?
  74 rm -r $distdir
  75
  76 echo "Done."