Index: devel/bison/Makefile
===================================================================
RCS file: /import/FreeBSD-CVS/ports/devel/bison/Makefile,v
retrieving revision 1.58
diff -u -p -u -r1.58 Makefile
--- devel/bison/Makefile	21 Aug 2008 06:16:35 -0000	1.58
+++ devel/bison/Makefile	23 Sep 2008 11:10:43 -0000
@@ -20,6 +20,7 @@ BUILD_DEPENDS=	gm4:${PORTSDIR}/devel/m4
 RUN_DEPENDS=	gm4:${PORTSDIR}/devel/m4
 
 USE_BZIP2=	yes
+USE_ICONV=	yes
 GNU_CONFIGURE=	yes
 CONFIGURE_ENV=	CPPFLAGS="-I${LOCALBASE}/include" \
 		LDFLAGS="-L${LOCALBASE}/lib"