Messages in this thread Patch in this message | | | From | Masahiro Yamada <> | Subject | [PATCH 3/3] c6x: add KBUILD_ prefix to CFLAGS_MODULE | Date | Mon, 9 Oct 2017 23:35:15 +0900 |
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CFLAGS_MODULE is supposed to be set by users, not by in-kernel makefiles.
Documentation/kbuild/makefiles.txt clearly explains the difference:
KBUILD_CFLAGS_MODULE Options for $(CC) when building modules
$(KBUILD_CFLAGS_MODULE) is used to add arch-specific options that are used for $(CC). From commandline CFLAGS_MODULE shall be used (see kbuild.txt).
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com> ---
arch/c6x/Makefile | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/c6x/Makefile b/arch/c6x/Makefile index 6b0be67..6f6096f 100644 --- a/arch/c6x/Makefile +++ b/arch/c6x/Makefile @@ -12,7 +12,7 @@ cflags-y += -mno-dsbt -msdata=none -D__linux__ cflags-$(CONFIG_C6X_BIG_KERNEL) += -mlong-calls -CFLAGS_MODULE += -mlong-calls -mno-dsbt -msdata=none +KBUILD_CFLAGS_MODULE += -mlong-calls -mno-dsbt -msdata=none CHECKFLAGS += -- 2.7.4
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