From: Naresh Kamboju <naresh.kamboju@linaro.org>
To: open list <linux-kernel@vger.kernel.org>,
Greg Kroah-Hartman <gregkh@linuxfoundation.org>,
Sasha Levin <sashal@kernel.org>,
clang-built-linux <clang-built-linux@googlegroups.com>,
lkft-triage@lists.linaro.org, llvm@lists.linux.dev,
Linux-Next Mailing List <linux-next@vger.kernel.org>
Cc: Nathan Chancellor <natechancellor@gmail.com>,
Nick Desaulniers <ndesaulniers@google.com>,
Stephen Rothwell <sfr@canb.auug.org.au>
Subject: clang: error: unsupported argument '-mimplicit-it=always' to option 'Wa,'
Date: Thu, 16 Sep 2021 19:15:04 +0530 [thread overview]
Message-ID: <CA+G9fYu0dngeohP9M39Odj5-5ax97ZgA=KqV8_g2yYLdOGMQSg@mail.gmail.com> (raw)
Following build warnings/ errors noticed while building linux next-20210916
with clang-10, clang-11 and clang-12 for arm architecture.
- allnoconfig
- tinyconfig
But builds PASS with clang-13.
clang: error: unsupported argument '-mimplicit-it=always' to option 'Wa,'
make[2]: *** [/builds/linux/scripts/Makefile.build:288:
scripts/mod/empty.o] Error 1
make[2]: Target '__build' not remade because of errors.
make[1]: *** [/builds/linux/Makefile:1329: prepare0] Error 2
make[1]: Target '__all' not remade because of errors.
make: *** [Makefile:226: __sub-make] Error 2
make: Target '__all' not remade because of errors.
Build config:
https://builds.tuxbuild.com/1yDgHTBClkDVAW6MLcYwAdsXznO/config
Reported-by: Linux Kernel Functional Testing <lkft@linaro.org>
meta data:
--------------
git_describe: next-20210916
git_ref: master
git_repo: https://gitlab.com/Linaro/lkft/mirrors/next/linux-next
git_sha: 368847b165bbfbdcf0bd4c96b167893dcdb13aba
git_short_log: 368847b165bb (\"Add linux-next specific files for 20210916\")
kconfig: [
allnoconfig
],
kernel_version: 5.14.0
target_arch: arm
toolchain: clang-12
Steps to reproduce:
tuxmake --runtime podman --target-arch arm --toolchain clang-12
--kconfig allnoconfig
--
Linaro LKFT
https://lkft.linaro.org
next reply other threads:[~2021-09-16 13:45 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-09-16 13:45 Naresh Kamboju [this message]
2021-09-16 13:45 ` clang: error: unsupported argument '-mimplicit-it=always' to option 'Wa,' Naresh Kamboju
2021-09-16 15:20 ` Nathan Chancellor
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