#! /bin/sh
# canrel [-F] release
# -F means override previous run
# current versions in the repository are used
# must be run in a release-branch CVS working directory with current top/*

PATH=/bin:/usr/bin ; export PATH
umask 022

. ~build/freeswan-regress-env.sh

opt=
case "$1" in
-F)	opt=-F ; shift	;;
esac

case "$#:$1" in
1:*.*)	;;
*)	echo "Usage: $0 release" >&2 ; exit 2	;;
esac

rel="$1"
pretag="PRE`echo $rel | tr '.' '_'`"
rtag="R`echo $rel | tr '.' '_'`"

sed '1s/xxx/'"$rel"'/' README >README.$$
if cmp -s README README.$$
then
	: already current, for some reason
	rm -f README.$$
else
	mv README.$$ README
	cvs -Q commit -m "update for release $rel" README
fi
sed '/=.*/s//='"$rel"'/' Makefile.ver >mversion.$$
if cmp -s Makefile.ver mversion.$$
then
	: already current, for some reason
	rm -f mversion.$$
else
	mv mversion.$$ Makefile.ver
	cvs -Q commit -m "update for release $rel" Makefile.ver
fi
sed '1s/xxx/'"$rel"'/' CHANGES >CHANGES.$$
if cmp -s CHANGES CHANGES.$$
then
	: already current, for some reason
	rm -f CHANGES.$$
else
	mv CHANGES.$$ CHANGES
	cvs -Q commit -m "update for release $rel" CHANGES
fi
cd ..

cvs rtag $opt -r $pretag $rtag all