libgxps: revbump to update metadata objs.

srcpkgs/libgxps/template

@@ -1,10 +1,10 @@
 # Template file for 'libgxps'
 pkgname=libgxps
 version=0.2.2
-revision=7
+revision=8
 build_style=gnu-configure
-configure_args="--disable-static"
-hostmakedepends="pkg-config"
+configure_args="--disable-static $(vopt_enable gir introspection)"
+hostmakedepends="pkg-config $(vopt_if gir gobject-introspection)"
 makedepends="cairo-devel libglib-devel libjpeg-turbo-devel libpng-devel>=1.6
  tiff-devel lcms2-devel libarchive-devel>=3.1.2 freetype-devel"
 short_desc="GObject base library for XPS documents"
@@ -22,13 +22,6 @@ if [ -z "$CROSS_BUILD" ]; then
 	build_options_default="gir"
 fi
 
-if [ "$build_option_gir" ]; then
-	configure_args+=" --enable-introspection"
-	makedepends+=" gobject-introspection"
-else
-	configure_args+=" --disable-introspection"
-fi
-
 libgxps-devel_package() {
 	depends="libglib-devel libarchive-devel cairo-devel ${sourcepkg}>=${version}_${revision}"
 	short_desc+=" - development files"