forked from Minki/linux
kbuild: remove cc-option test of -fno-stack-check
The minimal compiler version, GCC 4.9 supports this flag. Nathan Chancellor pointed out: "This flag is technically ignored by clang (see commit 05b0798916f01690b5903302e51f3136274e291f) but that obviously does not matter for the sake of this." Here is the godbolt: https://godbolt.org/z/59cK6o Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Nathan Chancellor <natechancellor@gmail.com>
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Makefile
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Makefile
@ -940,7 +940,7 @@ KBUILD_CFLAGS += $(call cc-option,-fno-merge-all-constants)
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KBUILD_CFLAGS += $(call cc-option,-fmerge-constants)
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# Make sure -fstack-check isn't enabled (like gentoo apparently did)
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KBUILD_CFLAGS += $(call cc-option,-fno-stack-check,)
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KBUILD_CFLAGS += -fno-stack-check
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# conserve stack if available
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KBUILD_CFLAGS += $(call cc-option,-fconserve-stack)
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