UPSTREAM: kbuild: do not pass $(KBUILD_CFLAGS) to scripts/mkcompile_h
scripts/mkcompile_h uses $(CC) only for getting the version string. I suspected there was a specific reason why the additional flags were needed, and dug the commit history. This code dates back to at least 2002 [1], but I could not get any more clue. Just get rid of it. [1]: https://git.kernel.org/pub/scm/linux/kernel/git/history/history.git/commit/?id=29f3df7eba8ddf91a55183f9967f76fbcc3ab742 Bug: 168274246 Signed-off-by: Masahiro Yamada <masahiroy@kernel.org> Reviewed-by: Kees Cook <keescook@chromium.org> (cherry picked from commit 01a6126b5f7efdf75480a2b970377f5724cb885a) Signed-off-by: Mars Lin <marslin@google.com> Change-Id: If887ea1e9e43b9ce83bf8fe9cc0db809818c3bb8
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committed by
Hridaya Prajapati
parent
f629b2faba
commit
c3cc53672a
@@ -33,4 +33,4 @@ include/generated/compile.h: FORCE
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@$($(quiet)chk_compile.h)
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@$($(quiet)chk_compile.h)
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$(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkcompile_h $@ \
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$(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkcompile_h $@ \
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"$(UTS_MACHINE)" "$(CONFIG_SMP)" "$(CONFIG_PREEMPT)" \
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"$(UTS_MACHINE)" "$(CONFIG_SMP)" "$(CONFIG_PREEMPT)" \
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"$(CC) $(KBUILD_CFLAGS)" "$(LD)"
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"$(CC)" "$(LD)"
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