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Add WARNS=5 to enable -Wold-style-definitions

This commit is contained in:
matt 2012-03-20 21:48:20 +00:00
parent 9e9f4b8bed
commit a969b57018
1 changed files with 4 additions and 1 deletions
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5
share/mk/bsd.sys.mk
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@ -1,4 +1,4 @@
# $NetBSD: bsd.sys.mk,v 1.214 2012/03/17 18:02:41 christos Exp $
# $NetBSD: bsd.sys.mk,v 1.215 2012/03/20 21:48:20 matt Exp $
#
# Build definitions used for NetBSD source tree builds.
@ -60,6 +60,9 @@ CXXFLAGS+= -Wctor-dtor-privacy -Wnon-virtual-dtor -Wreorder \
CXXFLAGS+= ${${ACTIVE_CXX} == "gcc":? -Wno-non-template-friend -Wno-pmf-conversions :}
.endif
.if ${WARNS} > 3 && (defined(HAVE_GCC) || defined(HAVE_LLVM))
.if ${WARNS} > 4
CFLAGS+= -Wold-style-definition
.endif
CFLAGS+= -Wsign-compare -Wformat=2
CFLAGS+= ${${ACTIVE_CC} == "clang":? -Wno-error=format-nonliteral :}
CFLAGS+= ${${ACTIVE_CC} == "gcc":? -Wno-format-zero-length :}