#!/bin/sh
# ***** BEGIN LICENSE BLOCK *****
# Version: MPL 1.1/GPL 2.0/LGPL 2.1
#
# The contents of this file are subject to the Mozilla Public License Version
# 1.1 (the "License"); you may not use this file except in compliance with
# the License. You may obtain a copy of the License at
# http://www.mozilla.org/MPL/
#
# Software distributed under the License is distributed on an "AS IS" basis,
# WITHOUT WARRANTY OF ANY KIND, either express or implied. See the License
# for the specific language governing rights and limitations under the
# License.
#
# The Original Code is the Netscape svrcore library.
#
# The Initial Developer of the Original Code is
# Red Hat
# Portions created by the Initial Developer are Copyright (C) 2006
# the Initial Developer. All Rights Reserved.
#
# Contributor(s): Rich Megginson <richm@stanfordalumni.org>
#
# Alternatively, the contents of this file may be used under the terms of
# either the GNU General Public License Version 2 or later (the "GPL"), or
# the GNU Lesser General Public License Version 2.1 or later (the "LGPL"),
# in which case the provisions of the GPL or the LGPL are applicable instead
# of those above. If you wish to allow use of your version of this file only
# under the terms of either the GPL or the LGPL, and not to allow others to
# use your version of this file under the terms of the MPL, indicate your
# decision by deleting the provisions above and replace them with the notice
# and other provisions required by the GPL or the LGPL. If you do not delete
# the provisions above, a recipient may use your version of this file under
# the terms of any one of the MPL, the GPL or the LGPL.
#
# ***** END LICENSE BLOCK *****
# This script can be used to build the mozldap rpms and srpm.  It assumes
# you begin with nothing but this script.  You must have nspr, nspr-devel,
# nss, and nss-devel, and svrcore-devel installed on your system in order to run this script.  Not
# only will the script check, but the rpmbuild will also check and bomb out if
# those dependencies are not present.  The script allows you to build the rpm
# as a non root user and puts the build files under the current directory.  This
# script does not install the rpm.
#
# You may need to edit this script to change:
# the versions of nspr and nss and svrcore used
# the CVS tag for pulling mozldap
# the mozldap version and release - these should match the spec file

# Always switch into the base directory of this
# shell script prior to executing it so that all
# of its output is written to this directory
cd `dirname $0`

# This script may ONLY be run on Linux!
OS=`uname`
if [ ${OS} != "Linux" ]; then
	echo "The '$0' script is ONLY executable on a 'Linux' machine!"
	exit 255
fi

# This script may ONLY be executed on either
# an 'i386' platform or an 'x86_64' platform!
PLATFORM=`uname -i`
if [ ${PLATFORM} = "i386" ]; then
	BITSIZE=32-bit
elif [ ${PLATFORM} = "x86_64" ]; then
	BITSIZE=64-bit
else
	echo "The '$0' script is ONLY executable on either"
	echo "an 'i386' platform or an 'x86_64' platform!"
	exit 255
fi

# initialize environment variables for this script
unset LD_LIBRARY_PATH

CVSROOT=:pserver:anonymous@cvs-mirror.mozilla.org:/cvsroot
export CVSROOT

# define the remaining variables
PACKAGE=mozldap
VERSION=5.17
RELEASE=3
MOZLDAP_TAG=HEAD
#MOZLDAP_TAG=LDAPCSDK_5_1_7_RTM
PRJ=${PACKAGE}-${VERSION}
RPM_HOME=`pwd`
SPEC_FILENAME=${PACKAGE}.spec

# define subroutines for this script
usage() {
	echo
	echo "Usage:  $0"
	echo
}

mkdirs() {
	for d in "$@" ; do
		if [ -d $d ]; then
			mv $d $d.deleted
			rm -rf $d.deleted &
		fi
		mkdir -p $d
	done
}

# check the number of arguments supplied to this script
if [ $# -ne 0 ] ; then
	usage
	exit 255
fi

# remove any old RPM directories
echo "Removing any old RPM directories . . ."
if [ -d ${RPM_HOME}/BUILD ]; then
	rm -rf ${RPM_HOME}/BUILD
fi
if [ -d ${RPM_HOME}/SOURCES ]; then
	rm -rf ${RPM_HOME}/SOURCES
fi
if [ -d ${RPM_HOME}/SPECS ]; then
	rm -rf ${RPM_HOME}/SPECS
fi
echo "Finished."

echo "Changing current working directory to ${RPM_HOME}."
cd ${RPM_HOME}

# create new RPM directories
echo "Creating new RPM directories . . ."
mkdirs BUILD
if [ ! -d ${RPM_HOME}/RPMS ]; then
	mkdirs ${RPM_HOME}/RPMS
fi
if [ ! -d ${RPM_HOME}/SGTARS ]; then
	mkdirs ${RPM_HOME}/SGTARS
fi
mkdirs SOURCES SPECS
if [ ! -d ${RPM_HOME}/SRPMS ]; then
	mkdirs ${RPM_HOME}/SRPMS
fi
echo "Finished."

# check out MOZLDAP code
echo "Checking out MOZLDAP source code . . ."
cvs -z3 export -r ${MOZLDAP_TAG} -d ${PRJ} -N DirectorySDKSourceC
echo "Finished."

# create a tarball from the checked out code
echo "Creating tarball of MOZLDAP source code . . ."
tar cf - ${PRJ} | gzip > SOURCES/${PRJ}.tar.gz
echo "Finished."

# remove the checked out code
echo "Removing checked out MOZLDAP source code . . ."
rm -rf ${PRJ}
echo "Finished."

# create a spec file from the MOZLDAP template
cp ${SPEC_FILENAME} SPECS/${SPEC_FILENAME}

# build the ${BITSIZE} RPM and Source RPM
echo "Executing ${BITSIZE} rpmbuild of ${SPEC_FILENAME} file . . . "
if [ ! -f SRPMS/${PACKAGE}-${VERSION}-${RELEASE}.src.rpm ]; then
	rpmbuild --define="_topdir ${RPM_HOME}" --target ${PLATFORM} -ba --clean --rmsource --rmspec SPECS/${SPEC_FILENAME}
else
	rpmbuild --define="_topdir ${RPM_HOME}" --target ${PLATFORM} -bb --clean --rmsource --rmspec SPECS/${SPEC_FILENAME}
fi
echo "Finished doing ${BITSIZE} rpmbuild of ${SPEC_FILENAME} file."

echo "Removing BUILD directory . . ."
if [ -d ${RPM_HOME}/BUILD ]; then
	rm -rf ${RPM_HOME}/BUILD
fi
echo "Finished."

echo "Removing SOURCES directory . . ."
if [ -d ${RPM_HOME}/SOURCES ]; then
	rm -rf ${RPM_HOME}/SOURCES
fi
echo "Finished."

echo "Removing SPECS directory . . ."
if [ -d ${RPM_HOME}/SPECS ]; then
	rm -rf ${RPM_HOME}/SPECS
fi
echo "Finished."