#!/bin/sh -e
#
# Updates GTK+ gdk pixbuf modules file with gdk-pixbuf-query-loaders(1).
#
# Arguments:	$ACTION = [run/targets]
#		$TARGET = [post-install/post-remove]
#		$PKGNAME
#		$VERSION
#		$UPDATE = [yes/no]
#
ACTION="$1"
TARGET="$2"
PKGNAME="$3"
VERSION="$4"
UPDATE="$5"

pixbuf_bin=usr/bin/gdk-pixbuf-query-loaders
pixbuf_loaders=etc/gtk-2.0/gdk-pixbuf.loaders

case "$ACTION" in
targets)
	echo "post-install post-remove"
	;;
run)
	if [ "$TARGET" = "post-remove" -a "${PKGNAME}" = "gtk+" ]; then
		[ -f ${pixbuf_loaders} ] && rm -f ${pixbuf_loaders}
		break
	fi
	case "$TARGET" in
	post-*)
		if [ -x ${pixbuf_bin} ]; then
			echo "Updating GTK's pixbuf modules file..."
			${pixbuf_bin} > ${pixbuf_loaders}
		fi
		;;
	esac
	;;
*)
	exit 1
	;;
esac

exit 0