From be10777358a0d6c482e43d49b40fdbbcdccba0a2 Mon Sep 17 00:00:00 2001
From: Maho Nakata <maho@FreeBSD.org>
Date: Sat, 6 Jan 2007 22:25:34 +0000
Subject: WITH_ATLAS knob is now added and dependency for ATLAS is now
 conditional.

---
 math/lapack++/Makefile | 22 +++++++++++++++-------
 1 file changed, 15 insertions(+), 7 deletions(-)

(limited to 'math/lapack++')

diff --git a/math/lapack++/Makefile b/math/lapack++/Makefile
index e675bbbebb6e..2af1566e15a9 100644
--- a/math/lapack++/Makefile
+++ b/math/lapack++/Makefile
@@ -22,19 +22,27 @@ EXTRACT_ONLY=   ${DISTNAME}${EXTRACT_SUFX}
 MAINTAINER=	maho@FreeBSD.org
 COMMENT=	Linear Algebra PACKage in C++, a wrapper for LAPACK
 
-.if !defined(WITH_BLAS)
-LIB_DEPENDS=	atlas:${PORTSDIR}/math/atlas
+.include <bsd.port.pre.mk>
+
+.if exists(${LOCALBASE}/lib/libatlas_r.so) && !defined(WITH_BLAS)
+WITH_ATLAS=	yes
+.endif
+.if defined(WITH_ATLAS)
+LIB_DEPENDS+=	atlas:${PORTSDIR}/math/atlas
+.else
+LIB_DEPENDS+=	blas.1:${PORTSDIR}/math/blas
+LIB_DEPENDS+=	lapack.3:${PORTSDIR}/math/lapack
 .endif
 
 GNU_CONFIGURE=	yes
 USE_GMAKE=	yes
 
-.if defined(WITH_BLAS)
-BLAS_LIB=	-L${LOCALBASE}/lib -lblas
-LAPACK_LIB=	-L${LOCALBASE}/lib -llapack
-.else
+.if defined(WITH_ATLAS)
 BLAS_LIB=	-L${LOCALBASE}/lib -lf77blas -latlas
 LAPACK_LIB=	-L${LOCALBASE}/lib -lalapack -lcblas
+.else
+BLAS_LIB=	-L${LOCALBASE}/lib -lblas
+LAPACK_LIB=	-L${LOCALBASE}/lib -llapack
 .endif
 
 #BLAS_LIB=	-L${LOCALBASE}/lib -lptf77blas -latlas_r ${PTHREAD_LIBS}
@@ -53,4 +61,4 @@ do-install:
 	${INSTALL_DATA} ${DISTDIR}/${DIST_SUBDIR}/lapackppman1_1.ps.gz ${DOCSDIR}
 .endif
 
-.include <bsd.port.mk>
+.include <bsd.port.post.mk>
-- 
cgit v1.2.3