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[src/trunk]: src/external/bsd/nvi/usr.bin/nvi - Add -Wno-unused and -Wno-unse...
details: https://anonhg.NetBSD.org/src/rev/d52710e92b25
branches: trunk
changeset: 357492:d52710e92b25
user: rin <rin%NetBSD.org@localhost>
date: Mon Nov 13 02:33:13 2017 +0000
description:
- Add -Wno-unused and -Wno-unsequenced for gcc and clang, respectively.
This is because encoding conversion macros yield such like:
#define FILE2INT5(sp,buf,n,nlen,w,wlen) (w = n, wlen = nlen, 0)
- Silence gcc warnings on nonliteral arguments for snprintf(3) in v_increment.c,
that are overlooked for swprintf(3) in the case of USE_WIDECHAR == "yes".
diffstat:
external/bsd/nvi/usr.bin/nvi/Makefile | 9 ++++++++-
1 files changed, 8 insertions(+), 1 deletions(-)
diffs (22 lines):
diff -r a02d3bc3fdc1 -r d52710e92b25 external/bsd/nvi/usr.bin/nvi/Makefile
--- a/external/bsd/nvi/usr.bin/nvi/Makefile Mon Nov 13 02:12:29 2017 +0000
+++ b/external/bsd/nvi/usr.bin/nvi/Makefile Mon Nov 13 02:33:13 2017 +0000
@@ -1,10 +1,17 @@
-# $NetBSD: Makefile,v 1.10 2017/11/13 01:51:47 rin Exp $
+# $NetBSD: Makefile,v 1.11 2017/11/13 02:33:13 rin Exp $
.include <bsd.own.mk>
USE_WIDECHAR?=yes
CWARNFLAGS.clang+= -Wno-uninitialized -Wno-format-security
+.if ${USE_WIDECHAR} != "yes"
+CWARNFLAGS.gcc+= -Wno-unused
+CWARNFLAGS.clang+= -Wno-unsequenced
+ .ifdef HAVE_GCC
+COPTS.v_increment.c+= -Wno-format-nonliteral
+ .endif
+.endif
CPPFLAGS+=-I${DIST}/include -I${.CURDIR} -I. -DGTAGS
CPPFLAGS+=-DHAVE_OPENPTY -DHAVE_UTIL_H
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