--- Makefile	(revision 508427)
+++ Makefile	(working copy)
@@ -12,7 +12,7 @@ 
 LICENSE_FILE=	${WRKSRC}/COPYING
 
 GNU_CONFIGURE=	yes
-USES+=		iconv:translit tk:build,run autoreconf
+USES+=		autoreconf iconv:translit tk:build,run libtool pkgconfig
 USE_GNOME=	pango
 OPTIONS_DEFINE=	DOCS