#!/bin/sh
version=$(cat conf-version)

if [ -f /etc/debian_version ] ; then
	echo "you can't do rpmbuild on an insane system" 1>&2
	exit 1
fi

verbose=0
clean=""
while test $# -gt 0; do
    case "$1" in
    -*=*) optarg=`echo "$1" | sed 's/[-_a-zA-Z0-9]*=//'`
	;;
    *) optarg=
	;;
    esac

    case "$1" in
    --verbose)
	verbose=1
    ;;
	--clean)
	clean="--clean"
	;;
    --release=*)
	release=$optarg
    ;;
    *)
    echo "invalid option [$1]"
    read key
    ;;
    esac

    shift
done

if test -f $HOME/.rpmmacros
then
	topdir=`grep ^%_topdir $HOME/.rpmmacros | awk '{print $2}'`
	if test -n "$topdir"
	then
		rpmbuild=$topdir
	else
		rpmbuild=$HOME/rpmbuild
	fi
else
	rpmbuild=$HOME/rpmbuild
fi

copy_src=0
echo -n "Copy Source Files - "
read key
if [ " $key" = " y" -o " $key" = " Y" ] ; then
	copy_src=1
fi

make -s ezmlm-idx.spec
if [ $? -ne 0 ] ; then
	echo "make failed" 1>&2
	exit 1
fi
if [ $copy_src -eq 1 ] ; then
	cd ..
	if [ -d stage ] ; then
		/bin/rm -rf stage
	fi
	mkdir stage
	if [ $? -ne 0 ] ; then
		exit 1
	fi
	cp -rp ezmlm-idx-x stage/ezmlm-idx-$version
	if [ $? -ne 0 ] ; then
		exit 1
	fi
	/bin/rm -f stage/ezmlm-idx-$version/catChangeLog
	cp ezmlm-idx-x/catChangeLog stage/ezmlm-idx-$version/catChangeLog
	cd stage/ezmlm-idx-$version
	if [ $? -ne 0 ] ; then
		exit 1
	fi
	make -s clean
	make -s distclean
	cd ..
	tar \
		--exclude="ezmlm-idx-$version/.git" \
		--exclude="ezmlm-idx-$version/debian" \
		--exclude="ezmlm-idx-$version/RCS" \
		-cf - ezmlm-idx-"$version" \
			| gzip -c > $rpmbuild/SOURCES/ezmlm-idx-"$version".tar.gz
	cd ..
	/bin/rm -rf stage
else
	cd ..
fi

dist=`uname -r |cut -d . -f4`
if [ -z "$release" ] ; then
	if [ -f /usr/bin/ezmlm-idx ] ; then
		edist=$(rpm -qf /usr/bin/ezmlm-idx|cut -d- -f4|cut -d. -f3)
		if [ " $dist" = " $edist" ] ; then
			eversion=$(rpm -qf /usr/bin/ezmlm-idx|cut -d- -f3)
			if [ "$eversion" = "$version" ] ; then
				release=$(rpm -qf /usr/bin/ezmlm-idx | cut -d- -f4 | cut -d. -f2)
				release=$(expr $release + 1)
			else
				release=1
			fi
		else
			release=1
		fi
	else
		release=1
	fi
fi
echo -n "Build RPM for ezmlm-idx-"$version"-1."$release" (Y/N) - "
read key
if [ " $key" = " Y" -o " $key" = " y" ] ; then
	tmprel=`cat ezmlm-idx-x/conf-release 2>/dev/null`
	if [ ! " $tmprel" = " 1.$release" ] ; then
		echo 1.$release > ezmlm-idx-x/conf-release
		cd ezmlm-idx-x
		make -s ezmlm-idx.spec
		cp ezmlm-idx.spec /tmp
		cd debian
		make -s
	else
		cp ezmlm-idx-x/ezmlm-idx.spec /tmp
	fi
	if [ $verbose -eq 0 ] ; then
		echo "rpmbuild -ba $clean --quiet /tmp/ezmlm-idx.spec"
		rpmbuild -ba $clean --quiet /tmp/ezmlm-idx.spec
	else
		echo "rpmbuild -ba $clean /tmp/ezmlm-idx.spec"
		rpmbuild -ba $clean /tmp/ezmlm-idx.spec
	fi
	if [ $? -eq 0 ] ; then
		/bin/rm -f /tmp/ezmlm-idx.spec
		build_arch=`rpmbuild --showrc|grep "^build arch" | awk '{print $4}'`
		for i in ezmlm-idx ezmlm-idx-cgi ezmlm-idx-mysql ezmlm-idx-sqlite3 ezmlm-idx-pgsql
		do
			rpm --addsign $rpmbuild/RPMS/$build_arch/$i-"$version"-"1.$release".$dist.$build_arch.rpm
		done
		rpm --addsign $rpmbuild/SRPMS/ezmlm-idx-"$version"-"1.$release".$dist.src.rpm
		echo -n "RPM lint for ezmlm-idx-"$version"-1."$release" (Y/N) - "
		read key
		if [ " $key" = " Y" -o " $key" = " y" ] ; then
			(
			for i in ezmlm-idx ezmlm-idx-cgi ezmlm-idx-mysql ezmlm-idx-sqlite3 ezmlm-idx-pgsql
			do
				echo $i
				rpmlint $rpmbuild/RPMS/$build_arch/$i-"$version"-"1.$release".$dist.$build_arch.rpm
				echo ------------------------
			done
			echo ezmlm-idx-"$version"-"1.$release".$dist.src.rpm
			rpmlint $rpmbuild/SRPMS/ezmlm-idx-"$version"-"1.$release".$dist.src.rpm
			echo ------------------------
			) 2>&1 | less
		fi
	else
		/bin/rm -f /tmp/ezmlm-idx.spec
	fi
fi
if [ $copy_src -eq 1 ] ; then
	echo -n "Remove Source (Y/N) - "
	read key
	if [ " $key" = " Y" -o " $key" = " y" ] ; then
		/bin/rm -f $rpmbuild/SOURCES/ezmlm-idx-"$version".tar.gz
	fi
fi
