Index: head/biology/cd-hit/Makefile
===================================================================
--- head/biology/cd-hit/Makefile	(revision 397321)
+++ head/biology/cd-hit/Makefile	(revision 397322)
@@ -1,41 +1,38 @@
 # Created by: Jason Bacon <jwbacon@tds.net>
 # $FreeBSD$
 
 PORTNAME=	cd-hit
 PORTVERSION=	4.6.4
 DISTVERSIONPREFIX=	V
 CATEGORIES=	biology
 
 MAINTAINER=	jwbacon@tds.net
 COMMENT=	Clustering and comparing protein or nucleotide sequences
 
 LICENSE=	GPLv2
 
 USE_GITHUB=	yes
 GH_ACCOUNT=	weizhongli
 GH_PROJECT=	cdhit
 
-USES=		gmake shebangfix
+USES=		compiler:openmp gmake shebangfix
 WRKSRC=		${WRKDIR}/cdhit-${PORTVERSION}
-# Only for OpenMP
-USE_GCC=	yes
 SHEBANG_FILES=	${WRKSRC}/*.pl
 
-#MAKEFILE=	makefile
 MAKE_FLAGS=	openmp=yes
 
 post-patch:
 	@${REINPLACE_CMD} \
 		-e 's|g++|${CXX}|g' \
 		-e 's|\$$(PREFIX)|$${DESTDIR}$${PREFIX}/bin|g' \
 		${WRKSRC}/${MAKEFILE}
 	@${REINPLACE_CMD} \
 		-e 's|/bin/bash|${LOCALBASE}/bin/bash|g' \
 		${WRKSRC}/*.pl
 
 post-stage:
 	@cd ${STAGEDIR}${PREFIX}/bin && \
 		${STRIP_CMD} cd-hit cd-hit-2d cd-hit-454 \
 		cd-hit-div cd-hit-est cd-hit-est-2d
 
 .include <bsd.port.mk>