Index: head/math/lrslib/Makefile
===================================================================
--- head/math/lrslib/Makefile	(revision 548765)
+++ head/math/lrslib/Makefile	(revision 548766)
@@ -1,32 +1,31 @@
 # $FreeBSD$
 
 PORTNAME=	lrslib
 DISTVERSION=	071
+PORTREVISION=	1
 CATEGORIES=	math
 MASTER_SITES=	http://cgm.cs.mcgill.ca/~avis/C/lrslib/archive/
 
 MAINTAINER=	yuri@FreeBSD.org
 COMMENT=	Reverse search algorithm for vertex enumeration/convex hull problems
 
 LICENSE=	GPLv2
 LICENSE_FILE=	${WRKSRC}/COPYING
 
-LIB_DEPENDS=	libboost_system.so:devel/boost-libs \
-		libgmp.so:math/gmp \
-		libmpi.so:net/mpich
+LIB_DEPENDS=	libgmp.so:math/gmp
 
-USES=		fortran gmake libtool localbase:ldflags # fortran because it's built with mpic++
+USES=		gmake libtool localbase:ldflags
 USE_LDCONFIG=	yes
 
 MAKEFILE=	makefile
 
 ALL_TARGET=	all-shared
 
 MAKE_ARGS=	CFLAGS="${CFLAGS}" INCLUDEDIR=${LOCALBASE}/include LIBDIR=${LOCALBASE}/lib
 
 LDFLAGS+=	-lthr
 
 post-install:
 	@cd ${STAGEDIR}${PREFIX} && ${STRIP_CMD} bin/* lib/*.so
 
 .include <bsd.port.mk>