packaging/RPM/makerpms.sh

   1 #!/bin/sh
   2 #
   3 # makerpms.sh  -  build RPM packages from the git sources
   4 #
   5 # Copyright (C) John H Terpstra 1998-2002
   6 # Copyright (C) Gerald (Jerry) Carter 2003
   7 # Copyright (C) Jim McDonough 2007
   8 # Copyright (C) Andrew Tridgell 2007
   9 # Copyright (C) Michael Adam 2008-2009
  10 #
  11 # This program is free software; you can redistribute it and/or modify it
  12 # under the terms of the GNU General Public License as published by the Free
  13 # Software Foundation; either version 3 of the License, or (at your option)
  14 # any later version.
  15 #
  16 # This program is distributed in the hope that it will be useful, but WITHOUT
  17 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
  18 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License for
  19 # more details.
  20 #
  21 # You should have received a copy of the GNU General Public License along with
  22 # this program; if not, see <http://www.gnu.org/licenses/>.
  23 #
  24
  25 #
  26 # The following allows environment variables to override the target directories
  27 #   the alternative is to have a file in your home directory calles .rpmmacros
  28 #   containing the following:
  29 #   %_topdir  /home/mylogin/redhat
  30 #
  31 # Note: Under this directory rpm expects to find the same directories that are under the
  32 #   /usr/src/redhat directory
  33 #
  34
  35 EXTRA_OPTIONS="$1"
  36
  37 DIRNAME=$(dirname $0)
  38 TOPDIR=${DIRNAME}/../..
  39
  40 SPECDIR=`rpm --eval %_specdir`
  41 SRCDIR=`rpm --eval %_sourcedir`
  42
  43 SPECFILE="libnfs.spec"
  44 SPECFILE_IN="libnfs.spec.in"
  45 RPMBUILD="rpmbuild"
  46
  47 # We use tags and determine the version, as follows:
  48 # libnfs-0.9.1  (First release of 0.9).
  49 # libnfs-0.9.23 (23rd minor release of the 112 version)
  50 #
  51 # If we're not directly on a tag, this is a devel release; we append
  52 # .0.<patchnum>.<checksum>.devel to the release.
  53 TAG=`git describe`
  54 case "$TAG" in
  55     libnfs-*)
  56         TAG=${TAG##libnfs-}
  57         case "$TAG" in
  58             *-*-g*) # 0.9-168-ge6cf0e8
  59                 # Not exactly on tag: devel version.
  60                 VERSION=`echo "$TAG" | sed 's/\([^-]\+\)-\([0-9]\+\)-\(g[0-9a-f]\+\)/\1.0.\2.\3.devel/'`
  61                 ;;
  62             *)
  63                 # An actual release version
  64                 VERSION=$TAG
  65                 ;;
  66         esac
  67         ;;
  68     *)
  69         echo Invalid tag "$TAG" >&2
  70         exit 1
  71         ;;
  72 esac
  73
  74 sed -e s/@VERSION@/$VERSION/g \
  75         < ${DIRNAME}/${SPECFILE_IN} \
  76         > ${DIRNAME}/${SPECFILE}
  77
  78 VERSION=$(grep ^Version ${DIRNAME}/${SPECFILE} | sed -e 's/^Version:\ \+//')
  79
  80 if echo | gzip -c --rsyncable - > /dev/null 2>&1 ; then
  81         GZIP="gzip -9 --rsyncable"
  82 else
  83         GZIP="gzip -9"
  84 fi
  85
  86 pushd ${TOPDIR}
  87 echo -n "Creating libnfs-${VERSION}.tar.gz ... "
  88 git archive --prefix=libnfs-${VERSION}/ HEAD | ${GZIP} > ${SRCDIR}/libnfs-${VERSION}.tar.gz
  89 RC=$?
  90 popd
  91 echo "Done."
  92 if [ $RC -ne 0 ]; then
  93         echo "Build failed!"
  94         exit 1
  95 fi
  96
  97 # At this point the SPECDIR and SRCDIR vaiables must have a value!
  98
  99 ##
 100 ## copy additional source files
 101 ##
 102 cp -p ${DIRNAME}/${SPECFILE} ${SPECDIR}
 103
 104 ##
 105 ## Build
 106 ##
 107 echo "$(basename $0): Getting Ready to build release package"
 108 ${RPMBUILD} -ba --clean --rmsource ${EXTRA_OPTIONS} ${SPECDIR}/${SPECFILE} || exit 1
 109
 110 echo "$(basename $0): Done."
 111
 112 exit 0