libnfs/packaging/RPM/makerpms.sh

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#!/bin/sh
#
# makerpms.sh - build RPM packages from the git sources
#
# Copyright (C) John H Terpstra 1998-2002
# Copyright (C) Gerald (Jerry) Carter 2003
# Copyright (C) Jim McDonough 2007
# Copyright (C) Andrew Tridgell 2007
# Copyright (C) Michael Adam 2008-2009
#
# This program is free software; you can redistribute it and/or modify it
# under the terms of the GNU General Public License as published by the Free
# Software Foundation; either version 3 of the License, or (at your option)
# any later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License for
# more details.
#
# You should have received a copy of the GNU General Public License along with
# this program; if not, see <http://www.gnu.org/licenses/>.
#
#
# The following allows environment variables to override the target directories
# the alternative is to have a file in your home directory calles .rpmmacros
# containing the following:
# %_topdir /home/mylogin/redhat
#
# Note: Under this directory rpm expects to find the same directories that are under the
# /usr/src/redhat directory
#
EXTRA_OPTIONS="$1"
DIRNAME=$(dirname $0)
TOPDIR=${DIRNAME}/../..
SPECDIR=`rpm --eval %_specdir`
SRCDIR=`rpm --eval %_sourcedir`
SPECFILE="libnfs.spec"
SPECFILE_IN="libnfs.spec.in"
RPMBUILD="rpmbuild"
# We use tags and determine the version, as follows:
# libnfs-0.9.1 (First release of 0.9).
# libnfs-0.9.23 (23rd minor release of the 112 version)
#
# If we're not directly on a tag, this is a devel release; we append
# .0.<patchnum>.<checksum>.devel to the release.
TAG=`git describe --tags`
case "$TAG" in
libnfs-*)
TAG=${TAG##libnfs-}
case "$TAG" in
*-*-g*) # 0.9-168-ge6cf0e8
# Not exactly on tag: devel version.
VERSION=`echo "$TAG" | sed 's/\([^-]\+\)-\([0-9]\+\)-\(g[0-9a-f]\+\)/\1.0.\2.\3.devel/'`
;;
*)
# An actual release version
VERSION=$TAG
;;
esac
;;
*)
echo Invalid tag "$TAG" >&2
exit 1
;;
esac
sed -e s/@VERSION@/$VERSION/g \
< ${DIRNAME}/${SPECFILE_IN} \
> ${DIRNAME}/${SPECFILE}
VERSION=$(grep ^Version ${DIRNAME}/${SPECFILE} | sed -e 's/^Version:\ \+//')
if echo | gzip -c --rsyncable - > /dev/null 2>&1 ; then
GZIP="gzip -9 --rsyncable"
else
GZIP="gzip -9"
fi
pushd ${TOPDIR}
echo -n "Creating libnfs-${VERSION}.tar.gz ... "
git archive --prefix=libnfs-${VERSION}/ HEAD | ${GZIP} > ${SRCDIR}/libnfs-${VERSION}.tar.gz
RC=$?
popd
echo "Done."
if [ $RC -ne 0 ]; then
echo "Build failed!"
exit 1
fi
# At this point the SPECDIR and SRCDIR vaiables must have a value!
##
## copy additional source files
##
cp -p ${DIRNAME}/${SPECFILE} ${SPECDIR}
##
## Build
##
echo "$(basename $0): Getting Ready to build release package"
${RPMBUILD} -ba --clean --rmsource ${EXTRA_OPTIONS} ${SPECDIR}/${SPECFILE} || exit 1
echo "$(basename $0): Done."
exit 0