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| author | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-06-19 16:28:22 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2017-06-25 12:43:00 +0900 |
| commit | 39a33ff80a259b2bddebb236549baee55f9b4f41 (patch) | |
| tree | 4d73506128c38c59b8ad32568895753910bc41b7 /scripts/Kbuild.include | |
| parent | ae3f4151737d2aad271e5b1f2553c5d56e52850c (diff) | |
| download | lwn-39a33ff80a259b2bddebb236549baee55f9b4f41.tar.gz lwn-39a33ff80a259b2bddebb236549baee55f9b4f41.zip | |
kbuild: remove cc-option-align
Documentation/kbuild/makefiles.txt says the change for align options
occurred at GCC 3.0, and Documentation/process/changes.rst says the
minimal supported GCC version is 3.2, so it should be safe to hard-code
-falign* options.
Fix the only user arch/x86/Makefile_32.cpu and remove cc-option-align.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Acked-by: Ingo Molnar <mingo@kernel.org>
Diffstat (limited to 'scripts/Kbuild.include')
| -rw-r--r-- | scripts/Kbuild.include | 5 |
1 files changed, 0 insertions, 5 deletions
diff --git a/scripts/Kbuild.include b/scripts/Kbuild.include index 61f87a99bf0a..53b7d47ce43a 100644 --- a/scripts/Kbuild.include +++ b/scripts/Kbuild.include @@ -123,11 +123,6 @@ cc-option = $(call try-run,\ cc-option-yn = $(call try-run,\ $(CC) -Werror $(KBUILD_CPPFLAGS) $(CC_OPTION_CFLAGS) $(1) -c -x c /dev/null -o "$$TMP",y,n) -# cc-option-align -# Prefix align with either -falign or -malign -cc-option-align = $(subst -functions=0,,\ - $(call cc-option,-falign-functions=0,-malign-functions=0)) - # cc-disable-warning # Usage: cflags-y += $(call cc-disable-warning,unused-but-set-variable) cc-disable-warning = $(call try-run,\ |