From 0f7d7e47b93edd068aeadccd0c95173e323a588d Mon Sep 17 00:00:00 2001
From: tijl <tijl@FreeBSD.org>
Date: Fri, 13 Dec 2013 13:22:32 +0000
Subject: New USES=fortran to replace USE_FORTRAN.

USE_FORTRAN=yes can be replaced with USES=fortran or USES=fortran:gcc.
USE_FORTRAN=ifort can be replaced with USES=fortran:ifort.
USE_FORTRAN=f77 is deprecated and the version of gcc it depends
on (lang/gcc34) is scheduled to be removed.

Note that USE_FORTRAN=yes also makes GCC the C/C++ compiler while
USES=fortran only sets the Fortran compiler and can be used together
with Clang as C/C++ compiler.
---
 Mk/Uses/fortran.mk | 39 +++++++++++++++++++++++++++++++++++++++
 1 file changed, 39 insertions(+)
 create mode 100644 Mk/Uses/fortran.mk

(limited to 'Mk')

diff --git a/Mk/Uses/fortran.mk b/Mk/Uses/fortran.mk
new file mode 100644
index 000000000000..f86b37d6ec06
--- /dev/null
+++ b/Mk/Uses/fortran.mk
@@ -0,0 +1,39 @@
+# $FreeBSD$
+#
+# Fortran support
+#
+# MAINTAINER:	fortran@FreeBSD.org
+#
+# Feature:	fortran
+# Usage:	USES=fortran
+# Valid ARGS:	gcc (default), ifort
+
+.if !defined(_INCLUDE_USES_FORTRAN_MK)
+_INCLUDE_USES_FORTRAN_MK=	yes
+
+.if !defined(fortran_ARGS)
+fortran_ARGS=	gcc
+.endif
+
+.if ${fortran_ARGS} == gcc
+_GCC_VER=	46
+BUILD_DEPENDS+=	gfortran${_GCC_VER}:${PORTSDIR}/lang/gcc
+RUN_DEPENDS+=	gfortran${_GCC_VER}:${PORTSDIR}/lang/gcc
+USE_BINUTILS=	yes
+F77=		gfortran${_GCC_VER}
+FC=		gfortran${_GCC_VER}
+FFLAGS+=	-Wl,-rpath=${LOCALBASE}/lib/gcc${_GCC_VER}
+LDFLAGS+=	-Wl,-rpath=${LOCALBASE}/lib/gcc${_GCC_VER}
+.elif ${fortran_ARGS} == ifort
+BUILD_DEPENDS+=	${LOCALBASE}/intel_fc_80/bin/ifort:${PORTSDIR}/lang/ifc
+RUN_DEPENDS+=	${LOCALBASE}/intel_fc_80/bin/ifort:${PORTSDIR}/lang/ifc
+F77=		${LOCALBASE}/intel_fc_80/bin/ifort
+FC=		${LOCALBASE}/intel_fc_80/bin/ifort
+.else
+IGNORE=		USES=fortran: invalid arguments: ${fortran_ARGS}
+.endif
+
+CONFIGURE_ENV+=	F77="${F77}" FC="${FC}" FFLAGS="${FFLAGS}"
+MAKE_ENV+=	F77="${F77}" FC="${FC}" FFLAGS="${FFLAGS}"
+
+.endif
-- 
cgit