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| author | Dimitry Andric <dim@FreeBSD.org> | 2022-07-26 18:24:58 +0000 |
|---|---|---|
| committer | Dimitry Andric <dim@FreeBSD.org> | 2022-07-26 19:25:08 +0000 |
| commit | e83ffec3af2e71cc64348d58481c87db9efbac92 (patch) | |
| tree | b1feb7d85bf82c5633d1146f402d9b31ba2bb805 | |
| parent | 58cd36950cd9d25b680a92a3c275b3bf18a7d407 (diff) | |
| download | src-e83ffec3af2e71cc64348d58481c87db9efbac92.tar.gz src-e83ffec3af2e71cc64348d58481c87db9efbac92.zip | |
Suppress -Wstrict-prototypes for several zlib files
Clang 15 is more strict about function definitions not matching
declarations, and zlib has a lot of these, but since it is contributed
code (and in K&R style to boot), suppress those warnings instead.
MFC after: 3 days
| -rw-r--r-- | sys/conf/files | 9 | ||||
| -rw-r--r-- | sys/conf/kern.mk | 3 | ||||
| -rw-r--r-- | sys/modules/zlib/Makefile | 3 |
3 files changed, 12 insertions, 3 deletions
diff --git a/sys/conf/files b/sys/conf/files index b934bf5124b2..c1d91886ff05 100644 --- a/sys/conf/files +++ b/sys/conf/files @@ -4086,7 +4086,8 @@ contrib/zlib/compress.c optional crypto | geom_uzip | \ mxge | ddb_ctf | gzio | zfs | zlib \ compile-with "${NORMAL_C} -Wno-cast-qual" contrib/zlib/crc32.c optional crypto | geom_uzip | \ - mxge | ddb_ctf | gzio | zfs | zlib + mxge | ddb_ctf | gzio | zfs | zlib \ + compile-with "${NORMAL_C} ${NO_WSTRICT_PROTOTYPES}" contrib/zlib/deflate.c optional crypto | geom_uzip | \ mxge | ddb_ctf | gzio | zfs | zlib \ compile-with "${NORMAL_C} -Wno-cast-qual" @@ -4097,12 +4098,14 @@ contrib/zlib/inflate.c optional crypto | geom_uzip | \ contrib/zlib/inftrees.c optional crypto | geom_uzip | \ mxge | ddb_ctf | gzio | zfs | zlib contrib/zlib/trees.c optional crypto | geom_uzip | \ - mxge | ddb_ctf | gzio | zfs | zlib + mxge | ddb_ctf | gzio | zfs | zlib \ + compile-with "${NORMAL_C} ${NO_WSTRICT_PROTOTYPES}" contrib/zlib/uncompr.c optional crypto | geom_uzip | \ mxge | ddb_ctf | gzio | zfs | zlib \ compile-with "${NORMAL_C} -Wno-cast-qual" contrib/zlib/zutil.c optional crypto | geom_uzip | \ - mxge | ddb_ctf | gzio | zfs | zlib + mxge | ddb_ctf | gzio | zfs | zlib \ + compile-with "${NORMAL_C} ${NO_WSTRICT_PROTOTYPES}" dev/zlib/zlib_mod.c optional crypto | geom_uzip | \ mxge | ddb_ctf | gzio | zfs | zlib dev/zlib/zcalloc.c optional crypto | geom_uzip | \ diff --git a/sys/conf/kern.mk b/sys/conf/kern.mk index b86149ab4618..4e33db93dafe 100644 --- a/sys/conf/kern.mk +++ b/sys/conf/kern.mk @@ -34,6 +34,9 @@ NO_WUNUSED_BUT_SET_VARIABLE= -Wno-unused-but-set-variable .if ${COMPILER_VERSION} >= 140000 NO_WBITWISE_INSTEAD_OF_LOGICAL= -Wno-bitwise-instead-of-logical .endif +.if ${COMPILER_VERSION} >= 150000 +NO_WSTRICT_PROTOTYPES= -Wno-strict-prototypes +.endif # Several other warnings which might be useful in some cases, but not severe # enough to error out the whole kernel build. Display them anyway, so there is # some incentive to fix them eventually. diff --git a/sys/modules/zlib/Makefile b/sys/modules/zlib/Makefile index b5f1e552c465..6391255e512b 100644 --- a/sys/modules/zlib/Makefile +++ b/sys/modules/zlib/Makefile @@ -21,5 +21,8 @@ SRCS+= zutil.c CWARNFLAGS.compress.c+=-Wno-cast-qual # compress:49 CWARNFLAGS.deflate.c+=-Wno-cast-qual # deflate.c:415 CWARNFLAGS.uncompr.c+=-Wno-cast-qual # uncompr:49 +CWARNFLAGS.crc32.c+=${NO_WSTRICT_PROTOTYPES} # crc32.c:586 +CWARNFLAGS.trees.c+=${NO_WSTRICT_PROTOTYPES} # trees.c:232 +CWARNFLAGS.zutil.c+=${NO_WSTRICT_PROTOTYPES} # zutil.c:27,32 .include <bsd.kmod.mk> |