From ab9a8ce678d0b4ff0c01607f05ce621722a0072a Mon Sep 17 00:00:00 2001
From: dholland <dholland@pkgsrc.org>
Date: Sat, 27 Jun 2015 07:08:13 +0000
Subject: Pass -freal-loops if the compiler is clang or gcc. This does not fix
 the build, but it gets further now.

---
 biology/mopac/Makefile       | 7 ++++++-
 biology/mopac/files/Makefile | 2 +-
 2 files changed, 7 insertions(+), 2 deletions(-)

(limited to 'biology/mopac')

diff --git a/biology/mopac/Makefile b/biology/mopac/Makefile
index 4281972e968..bfc83e8aed6 100644
--- a/biology/mopac/Makefile
+++ b/biology/mopac/Makefile
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.7 2012/09/11 20:32:13 asau Exp $
+# $NetBSD: Makefile,v 1.8 2015/06/27 07:08:13 dholland Exp $
 #
 
 DISTNAME=		mopac7
@@ -25,6 +25,11 @@ PKG_FC=			f2c-f77
 
 INSTALLATION_DIRS=	bin share/mopac7/sample
 
+.include "../../mk/compiler.mk"
+.if !empty(PKGSRC_COMPILER:Mclang) || !empty(PKGSRC_COMPILER:Mgcc)
+ALL_ENV+=	PKGSRC_FFLAGS=-freal-loops
+.endif
+
 pre-build:
 	cp ${WRKSRC}/esp.rof ${WRKSRC}/esp.f
 	rm -f ${WRKSRC}/Makefile
diff --git a/biology/mopac/files/Makefile b/biology/mopac/files/Makefile
index e82b550a7d9..5833f384647 100644
--- a/biology/mopac/files/Makefile
+++ b/biology/mopac/files/Makefile
@@ -8,7 +8,7 @@
 #	make clean	Clean up disk to minimum config
 #
 #F77		=
-FFLAGS	        = -O2 -w
+FFLAGS	        = -O2 -w $(PKGSRC_FFLAGS)
 HDRS		= SIZES
 SRCS		:= $(shell ls *.f)
 CSRCS           := $(shell ls *.c) 
-- 
cgit v1.2.3