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| author |   Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-09-21 15:49:54 +0900 |
|---|---|---|
| committer | Masahiro Yamada <yamada.masahiro@socionext.com> | 2019-10-01 09:20:33 +0900 |
| commit | 13dc8c029cabf52ba95f60c56eb104d4d95d5889 (patch) | |
| tree | a2e08aca7ee597754f336306870463f886154e35 /scripts/Makefile.lib | |
| parent | Linux 5.4-rc1 (diff) | |
| download | linux-dev-13dc8c029cabf52ba95f60c56eb104d4d95d5889.tar.xz linux-dev-13dc8c029cabf52ba95f60c56eb104d4d95d5889.zip | |
kbuild: remove ar-option and KBUILD_ARFLAGS
Commit 40df759e2b9e ("kbuild: Fix build with binutils <= 2.19")
introduced ar-option and KBUILD_ARFLAGS to deal with old binutils.
According to Documentation/process/changes.rst, the current minimal
supported version of binutils is 2.21 so you can assume the 'D' option
is always supported. Not only GNU ar but also llvm-ar supports it.
With the 'D' option hard-coded, there is no more user of ar-option
or KBUILD_ARFLAGS.
Signed-off-by: Masahiro Yamada <yamada.masahiro@socionext.com>
Reviewed-by: Nick Desaulniers <ndesaulniers@google.com>
Tested-by: Nick Desaulniers <ndesaulniers@google.com>
Diffstat (limited to '')
| -rw-r--r-- | scripts/Makefile.lib | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/scripts/Makefile.lib b/scripts/Makefile.lib index 4a0cdd6f5909..179d55af5852 100644 --- a/scripts/Makefile.lib +++ b/scripts/Makefile.lib @@ -232,7 +232,7 @@ quiet_cmd_ld = LD $@ # --------------------------------------------------------------------------- quiet_cmd_ar = AR $@ - cmd_ar = rm -f $@; $(AR) rcsTP$(KBUILD_ARFLAGS) $@ $(real-prereqs) + cmd_ar = rm -f $@; $(AR) cDPrsT $@ $(real-prereqs) # Objcopy # --------------------------------------------------------------------------- |