#!/bin/sh
#

SPEC=gpsbabel.spec
TAR_IGNORE="--exclude CVS"
VERSION=$1
RELEASE=$2

if test -x /usr/bin/rpmbuild; then 
	RPM=rpmbuild
else
	RPM=rpm
fi

DIR=`pwd`
TEMPDIR=/tmp/gpsbabel-rpm.$$
mkdir -p $TEMPDIR
trap "cd $DIR; rm -fr $TEMPDIR" 0 1 2 3 15

function addspec()
{
	echo "$*" >> $SPEC
}

# create spec file needed for rpm generation
function mkspec()
{
	local REL=`echo $RELEASE | sed 's/^-//'`
	test "$REL" == "" && REL=0

	echo -n "" > $SPEC # create the file
	
	addspec "Summary:   GPSBabel"
	addspec "Name:      gpsbabel"
	addspec "Version:   $VERSION"
	addspec "Release:   $REL"
	addspec "License:   GPL"
	addspec "Group:     File tools"
	addspec "Source:    %{name}-%{version}.tar.bz2"
	addspec "BuildRoot: %{_tmppath}/%{name}-%{version}-build"
	addspec "URL:       http://www.gpsbabel.org"
	addspec ""
	
	addspec "%description"
	addspec "Converts GPS waypoint, route and track data from one format type to another."
	addspec ""
	
	addspec "Authors:"
	addspec "--------"
	
	cat $DIR/AUTHORS >> gpsbabel.spec
	
	addspec ""
	addspec "%prep"
	addspec "%setup -q"
	addspec ""
	
	addspec "%build"
	addspec "./configure"
	addspec "make"
	addspec ""
	addspec "%install"
	addspec "rm -rf "
	addspec "mkdir -p %{buildroot}/usr/bin "
	addspec "install -m 555 gpsbabel %{buildroot}/usr/bin/gpsbabel "
	addspec ""
	
	addspec "%files"
	addspec "%defattr(-,root,root)"
	addspec "/usr/bin/gpsbabel"
	addspec "%doc README* COPYING CHANGELOG AUTHORS readme.xml"
	addspec ""
	addspec "%changelog"
}

cd $TEMPDIR

ln -sf $DIR gpsbabel-$VERSION

mkspec

cat $DIR/../babelweb/changes.html | $DIR/tools/mkchangelog > gpsbabel-$VERSION/CHANGELOG
cat gpsbabel-$VERSION/CHANGELOG >> gpsbabel.spec

cp gpsbabel.spec gpsbabel-$VERSION/
rm -f gpsbabel.spec

tar -cj $TAR_IGNORE -f gpsbabel-$VERSION.tar.bz2  gpsbabel-$VERSION/.
rm -f gpsbabel-$VERSION

${RPM} -ta gpsbabel-$VERSION.tar.bz2

cd $DIR
