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Put the warning flags to where they belong (into CWARNFLAGS).

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This allows us to easily override them when necessary, e.g.,
to selectively disable warnings in libc/ contributed sources.
This commit is contained in:
Ruslan Ermilov 2004-01-11 10:29:55 +00:00
parent cbb650409c
commit 804517817f
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=124372
1 changed files with 10 additions and 10 deletions
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20
share/mk/bsd.sys.mk
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@ -11,28 +11,28 @@
.if !defined(NO_WARNS)
. if defined(WARNS)
. if ${WARNS} > 0
CFLAGS += -Wsystem-headers
CWARNFLAGS += -Wsystem-headers
. if !defined(NO_WERROR)
CFLAGS += -Werror
CWARNFLAGS += -Werror
. endif
. endif
. if ${WARNS} > 1
CFLAGS += -Wall -Wno-format-y2k
CWARNFLAGS += -Wall -Wno-format-y2k
. endif
. if ${WARNS} > 2
CFLAGS += -W -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith
CWARNFLAGS += -W -Wstrict-prototypes -Wmissing-prototypes -Wpointer-arith
. endif
. if ${WARNS} > 3
CFLAGS += -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align
CWARNFLAGS += -Wreturn-type -Wcast-qual -Wwrite-strings -Wswitch -Wshadow -Wcast-align
. endif
# BDECFLAGS
. if ${WARNS} > 5
CFLAGS += -Wbad-function-cast -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls
CWARNFLAGS += -Wbad-function-cast -Wchar-subscripts -Winline -Wnested-externs -Wredundant-decls
. endif
. if ${WARNS} > 1 && ${WARNS} < 5
# XXX Delete -Wuninitialized by default for now -- the compiler doesn't
# XXX always get it right.
CFLAGS += -Wno-uninitialized
CWARNFLAGS += -Wno-uninitialized
. endif
. endif
@ -41,10 +41,10 @@ WFORMAT = 1
. endif
. if defined(WFORMAT)
. if ${WFORMAT} > 0
#CFLAGS += -Wformat-nonliteral -Wformat-security -Wno-format-extra-args
CFLAGS += -Wformat=2 -Wno-format-extra-args
#CWARNFLAGS += -Wformat-nonliteral -Wformat-security -Wno-format-extra-args
CWARNFLAGS += -Wformat=2 -Wno-format-extra-args
. if !defined(NO_WERROR)
CFLAGS += -Werror
CWARNFLAGS += -Werror
. endif
. endif
. endif