Messages in this thread Patch in this message | ![/](/images/icornerl.gif) | | From | Masahiro Yamada <> | Subject | [PATCH 3/3] kbuild: add -Werror=implicit-int flag unconditionally | Date | Fri, 14 Dec 2018 17:05:39 +0900 |
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This flag is documented in the GCC 4.6 manual, and recognized by Clang as well. Let's rip off the cc-option switch.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> ---
Makefile | 5 +---- 1 file changed, 1 insertion(+), 4 deletions(-)
diff --git a/Makefile b/Makefile index bcb943e..b63699b 100644 --- a/Makefile +++ b/Makefile @@ -425,7 +425,7 @@ LINUXINCLUDE := \ KBUILD_AFLAGS := -D__ASSEMBLY__ -fno-PIE KBUILD_CFLAGS := -Wall -Wundef -Werror=strict-prototypes -Wno-trigraphs \ -fno-strict-aliasing -fno-common -fshort-wchar -fno-PIE \ - -Werror-implicit-function-declaration \ + -Werror-implicit-function-declaration -Werror=implicit-int \ -Wno-format-security \ -std=gnu89 KBUILD_CPPFLAGS := -D__KERNEL__ @@ -825,9 +825,6 @@ KBUILD_CFLAGS += $(call cc-option,-fno-stack-check,) # conserve stack if available KBUILD_CFLAGS += $(call cc-option,-fconserve-stack) -# disallow errors like 'EXPORT_GPL(foo);' with missing header -KBUILD_CFLAGS += $(call cc-option,-Werror=implicit-int) - # Prohibit date/time macros, which would make the build non-deterministic KBUILD_CFLAGS += $(call cc-option,-Werror=date-time) -- 2.7.4
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