[pkgsrc/trunk]: pkgsrc/sysutils/file Rename -Wextra with -W if gcc-{2,3}, wor...

[obache <obache%pkgsrc.org@localhost>]

details:   https://anonhg.NetBSD.org/pkgsrc/rev/4d0ed26a842c
branches:  trunk
changeset: 553576:4d0ed26a842c
user:      obache <obache%pkgsrc.org@localhost>
date:      Sun Jan 25 12:30:47 2009 +0000

description:
Rename -Wextra with -W if gcc-{2,3}, workaround of PR 40123.

diffstat:

 sysutils/file/Makefile |  10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

diffs (24 lines):

diff -r 7e191f2ef5ba -r 4d0ed26a842c sysutils/file/Makefile
--- a/sysutils/file/Makefile    Sun Jan 25 12:18:01 2009 +0000
+++ b/sysutils/file/Makefile    Sun Jan 25 12:30:47 2009 +0000
@@ -1,4 +1,4 @@
-# $NetBSD: Makefile,v 1.18 2009/01/25 05:33:17 obache Exp $
+# $NetBSD: Makefile,v 1.19 2009/01/25 12:30:47 obache Exp $
 
 DISTNAME=              file-4.26
 CATEGORIES=            sysutils
@@ -21,6 +21,14 @@
 
 TEST_TARGET=           check
 
+.include "../../mk/compiler.mk"
+
+# gcc<4 does not know -Wextra.
+# XXX: should be treated with wrappers automatically.
+.if !empty(CC_VERSION:Mgcc-[23]*)
+BUILDLINK_TRANSFORM+=  rename:-Wextra:-W
+.endif
+
 .include "../../devel/zlib/buildlink3.mk"
 
 .include "../../mk/bsd.pkg.mk"