svn commit: r346160 - head/usr.bin/mandoc

[Li-Wen Hsu]

Author: lwhsu
Date: Fri Apr 12 18:35:14 2019
New Revision: 346160
URL: https://svnweb.freebsd.org/changeset/base/346160

Log:
  Suppress old gcc warning about null format string
  
  This is workaround to make head build on gcc using architectures
  
  Sponsored by:	The FreeBSD Foundation
  MFC-with:	r346149

Modified:
  head/usr.bin/mandoc/Makefile

Modified: head/usr.bin/mandoc/Makefile
==============================================================================
--- head/usr.bin/mandoc/Makefile	Fri Apr 12 18:13:57 2019	(r346159)
+++ head/usr.bin/mandoc/Makefile	Fri Apr 12 18:35:14 2019	(r346160)
@@ -97,6 +97,8 @@ SRCS=		${LIB_SRCS} \
 WARNS?=	3
 CFLAGS+= -DHAVE_CONFIG_H \
 	 -I${SRCTOP}/lib/libopenbsd/
+# This can be removed after swtiching to newer gcc
+CFLAGS.gcc+=	-Wno-format
 LIBADD=	openbsd z
 
 .include <bsd.prog.mk>