svn commit: r456079 - in head/devel/flang: . files

[Johannes M Dieterich]

Author: jmd
Date: Tue Dec 12 02:43:49 2017
New Revision: 456079
URL: https://svnweb.freebsd.org/changeset/ports/456079

Log:
  devel/flang: silence warnings caused by the wrapper script shortcomings and only add linking flags if needed.
  
  PR:		220588
  Reviewed by:	swills (mentor)
  Approved by:	swills (mentor)
  Obtained from:	PR220588 (with changes)
  Differential Revision:	https://reviews.freebsd.org/D13371

Modified:
  head/devel/flang/Makefile
  head/devel/flang/files/flang.in

Modified: head/devel/flang/Makefile
==============================================================================
--- head/devel/flang/Makefile	Tue Dec 12 02:40:39 2017	(r456078)
+++ head/devel/flang/Makefile	Tue Dec 12 02:43:49 2017	(r456079)
@@ -3,7 +3,7 @@
 
 PORTNAME=	flang
 DISTVERSION=	5.0-20171019
-PORTREVISION=	1
+PORTREVISION=	2
 CATEGORIES=	devel
 
 MAINTAINER=	jmd at FreeBSD.org

Modified: head/devel/flang/files/flang.in
==============================================================================
--- head/devel/flang/files/flang.in	Tue Dec 12 02:40:39 2017	(r456078)
+++ head/devel/flang/files/flang.in	Tue Dec 12 02:43:49 2017	(r456079)
@@ -1,2 +1,10 @@
 #!/bin/sh
-%%PREFIX%%/flang/bin/flang -L%%PREFIX%%/flang/lib -lflang -lflangmain -lflangrti -lompstub -lexecinfo -I%%PREFIX%%/flang/include $@
+FLANG_CFS="-I%%PREFIX%%/flang/include"
+FLANG_LFS="-L%%PREFIX%%/flang/lib -lflang -lflangmain -lflangrti -lompstub -lexecinfo"
+for arg in $@; do
+	case "$arg" in
+	-c|-E) FLANG_LFS="";;
+	esac
+done
+
+exec %%PREFIX%%/flang/bin/flang $FLANG_LFS $FLANG_CFS $@