git: 9ca71db4959f - main - ofed: fix the WITH_OFED_EXTRA build

[Kyle Evans]

The branch main has been updated by kevans:

URL: https://cgit.FreeBSD.org/src/commit/?id=9ca71db4959f674d75f7b4fd0f72bdc1e2e99abb

commit 9ca71db4959f674d75f7b4fd0f72bdc1e2e99abb
Author:     Kyle Evans <kevans at FreeBSD.org>
AuthorDate: 2021-01-30 05:48:28 +0000
Commit:     Kyle Evans <kevans at FreeBSD.org>
CommitDate: 2021-01-30 05:52:13 +0000

    ofed: fix the WITH_OFED_EXTRA build
    
    This option was not tested when WARNS was globally lifted in the src tree up
    to 6.  Drop WARNS back down to unbreak the build; note that this is still
    enabling more warnings than it had before the WARNS change, so the gcc build
    may need to be independently evaluated at this level.
    
    PR:             252865
    Reported-by:    Build Option Servey via Michael Dexter
    MFC-after:      3 days
---
 usr.bin/ofed/opensm/Makefile | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/usr.bin/ofed/opensm/Makefile b/usr.bin/ofed/opensm/Makefile
index 2c1f504dc191..738b6ace31a1 100644
--- a/usr.bin/ofed/opensm/Makefile
+++ b/usr.bin/ofed/opensm/Makefile
@@ -99,4 +99,6 @@ CFLAGS+=	-I${_spath:H} -DHAVE_CONFIG_H=1
 CFLAGS+=	-I${SYSROOT:U${DESTDIR}}/${INCLUDEDIR}/infiniband
 LIBADD=		opensm osmvendor osmcomp wrap pthread
 
+WARNS?=		2
+
 .include <bsd.prog.mk>