#!/bin/sh
#----------------------------------------------------------------------
# Usage:
# version-update ~/posso/cmm
# ----------------------------------------------------------------------
set -a
CMMDIR=/project/posso/cmm/curr
PATCHN=`cat ${CMMDIR}/patch/number`
echo '(@ PATCHN = ${PATCHN} + 1 ; unset noclobber ; \
	echo  ${PATCHN} > ${CMMDIR}/patch/number)' | /bin/csh ;
mkdir backup backup/doc
mv $1/*~ backup
mv $1/doc/*~ backup/doc
diff -c $1 ${CMMDIR}/cmm > ${CMMDIR}/patch/patch-${PATCHN}
cp -pr $1 ${CMMDIR}
mv backup/*~ $1
mv backup/doc/*~ $1/doc
rm -fr backup