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| author | Masahiro Yamada <masahiroy@kernel.org> | 2021-02-28 15:10:27 +0900 |
|---|---|---|
| committer | Masahiro Yamada <masahiroy@kernel.org> | 2021-04-25 05:09:32 +0900 |
| commit | 57fd251c789647552d32d2fc51bedd4f90d70f9f (patch) | |
| tree | ec64861aab0f628df236c229e54a23251880475a /scripts/Makefile.build | |
| parent | 3204a7fb98a3bccd0004ea0f2769fbeadc2c2dba (diff) | |
| download | lwn-57fd251c789647552d32d2fc51bedd4f90d70f9f.tar.gz lwn-57fd251c789647552d32d2fc51bedd4f90d70f9f.zip | |
kbuild: split cc-option and friends to scripts/Makefile.compiler
scripts/Kbuild.include is included everywhere, but macros such as
cc-option are needed by build targets only.
For example, when 'make clean' traverses the tree, it does not need
to evaluate $(call cc-option,).
Split cc-option, ld-option, etc. to scripts/Makefile.compiler, which
is only included from the top Makefile and scripts/Makefile.build.
Signed-off-by: Masahiro Yamada <masahiroy@kernel.org>
Diffstat (limited to 'scripts/Makefile.build')
| -rw-r--r-- | scripts/Makefile.build | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/scripts/Makefile.build b/scripts/Makefile.build index 750d6d5225af..d74d3383666e 100644 --- a/scripts/Makefile.build +++ b/scripts/Makefile.build @@ -36,6 +36,7 @@ subdir-ccflags-y := -include include/config/auto.conf include $(srctree)/scripts/Kbuild.include +include $(srctree)/scripts/Makefile.compiler # The filename Kbuild has precedence over Makefile kbuild-dir := $(if $(filter /%,$(src)),$(src),$(srctree)/$(src)) |