pkg.sh: Fix build errors in gaflib projects

Fix build errors in gaflib projects. This might kill some
functionality, not sure.

Signed-off-by: Jan Lindemann <jan@janware.com>

scripts/pkg.sh

@@ -274,13 +274,26 @@ check_release_is_current()
 
 check_update_version()
 {
+	local comment="Started version"
+	set -- `getopt 'c:' "$@"`
+	while [ "$1" != -- ] ; do
+		case "$1" in
+		-c)
+			comment="$2"
+			shift
+		esac
+		shift
+	done
+	shift
+
 	(
 		cd $TOPDIR
 		local v=`read_map VERSION`
 		local next=`check_next_version`
+		[ "$next" ] || fatal "Failed to get next version."
 		if [ "$next" != "$v" ]; then
 			echo "$next-dev" > VERSION
-			scm_commit -m "Started version: $next" VERSION
+			scm_commit -m "$comment: $next" VERSION
 			return 0
 		fi
 		return 1
@@ -998,7 +1011,7 @@ need-release)
 	fi
 	;;
 update-version)
-	check_update_version || exit 0
+	eval check_update_version "@" || exit 0
 	;;
 version)
 	eval cmd_version "$@"
@@ -1009,7 +1022,7 @@ build)
 	cmd_build
 	;;
 release-reinstall)
-	check_update_version
+	check_update_version -c "Started version"
 	cmd_build
 	cmd_upload
 	;;