make-release

#!/bin/sh
#   make-release: Create a new release of the JIGS
#
#   Copyright (C) 2000 Free Software Foundation, Inc.
#
#   Author:  Nicola Pero <nicola@brainstorm.co.uk>
#   Date: July 2000
#   
#   This file is part of GNUstep.
#   
#   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 2 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, write to the Free Software
#   Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.

#
# The following file is obsolete because gnustep-make now provides
# built-in support for exporting .tar.gz from SVN.
#
make svn-snapshot
exit 0

#
# Usage: make-release
# It creates a release.
# The release number is obtained by looking for the line:
#
# #define GNUSTEP_JAVA_VERSION 0.1.0
# 
# in the file Source/JIGS.h

#
# By changing the following four, you may use this script 
# to generate releases for other packages/cvs modules
#
package_name=jigs
cvs_module=java
# Header file containing the release info
header_file=Source/JIGS.h
# Name of the variable to look for
release_variable=GNUSTEP_JAVA_VERSION
# CVS read access
pserver_read_only=":pserver:anoncvs@subversions.gnu.org:/cvsroot/gnustep"

#
# Now the code
#

# Start 
echo Making release of ${package_name}

# Create ./releases directory if it does not exist
if [ ! -d releases ]; then
  mkdir releases
fi

# Go into ./releases
cd releases

# Export CVS module in ./releases
echo Exporting CVS module ${cvs_module}
cvs -z9 -d$pserver_read_only export -D now $cvs_module

# Get release info
cd ${cvs_module}
release_tmp=`grep define ${header_file} | grep ${release_variable}`
# Remove #define ${release_variable} from the beginning of release_tmp
code_to_remove="#define ${release_variable} "
release=${release_tmp#${code_to_remove}}
# Remove any space in the remaining string
release=`echo ${release} | sed 's/ //g'`
cd ..

# Tell the user what release we are creating
echo Creating release ${release}
release_name=${package_name}-${release}

# Change name of the source directory
mv ${cvs_module} ${release_name}

# Save previous release before writing the new one
if [ -f ${release_name}.tar.gz ]; then 
  echo "releases/${release_name}.tar.gz already exists:"
  echo "saving old version in releases/${release_name}.tar.gz~"
  mv ${release_name}.tar.gz ${release_name}.tar.gz~
fi

# Create the .tar.gz
echo Creating the archive file
tar chfz ${release_name}.tar.gz $release_name
rm -rf $release_name

# Done; a tiny check before exit
if [ ! -f ${release_name}.tar.gz ]; then 
  echo Error creating release !
fi