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| author | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-04 06:24:59 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2020-04-09 00:13:45 +0900 |
| commit | 01a6126b5f7efdf75480a2b970377f5724cb885a (patch) | |
| tree | b15877387abc1c366dd3d30ef199bdcc9a6280ae /init | |
| parent | 0f44fbc162b737ff6251ae248184390ae2279fee (diff) | |
| download | lwn-01a6126b5f7efdf75480a2b970377f5724cb885a.tar.gz lwn-01a6126b5f7efdf75480a2b970377f5724cb885a.zip | |
kbuild: do not pass $(KBUILD_CFLAGS) to scripts/mkcompile_h
scripts/mkcompile_h uses $(CC) only for getting the version string.
I suspected there was a specific reason why the additional flags were
needed, and dug the commit history. This code dates back to at least
2002 [1], but I could not get any more clue.
Just get rid of it.
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/history/history.git/commit/?id=29f3df7eba8ddf91a55183f9967f76fbcc3ab742
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Reviewed-by: Kees Cook <keescook@chromium.org>
Diffstat (limited to 'init')
| -rw-r--r-- | init/Makefile | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/init/Makefile b/init/Makefile index 30aa8ab11120..d45e967483b2 100644 --- a/init/Makefile +++ b/init/Makefile @@ -35,4 +35,4 @@ include/generated/compile.h: FORCE @$($(quiet)chk_compile.h) $(Q)$(CONFIG_SHELL) $(srctree)/scripts/mkcompile_h $@ \ "$(UTS_MACHINE)" "$(CONFIG_SMP)" "$(CONFIG_PREEMPT)" \ - "$(CONFIG_PREEMPT_RT)" "$(CC) $(KBUILD_CFLAGS)" "$(LD)" + "$(CONFIG_PREEMPT_RT)" "$(CC)" "$(LD)" |