From: kernel test robot <lkp@intel.com>
Cc: kbuild-all@lists.01.org, llvm@lists.linux.dev
Subject: [linux-next:master 634/4212] ld.lld: error: drivers/built-in.a(android/rust_binder.o) is incompatible with aarch64elfb
Date: Tue, 8 Feb 2022 01:20:08 +0800 [thread overview]
Message-ID: <202202080112.7LbYVWJm-lkp@intel.com> (raw)
CC: Linux Memory Management List <linux-mm@kvack.org>
TO: Wedson Almeida Filho <wedsonaf@google.com>
CC: Miguel Ojeda <ojeda@kernel.org>
CC: Alex Gaynor <alex.gaynor@gmail.com>
CC: Finn Behrens <me@kloenk.de>
CC: Sven Van Asbroeck <thesven73@gmail.com>
CC: Gary Guo <gary@garyguo.net>
CC: Wayne Campbell <wcampbell1995@gmail.com>
Hi Wedson,
First bad commit (maybe != root cause):
tree: https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git master
head: b3c0a155ef77550d48f6eb7c6fdd6075764a5622
commit: fe7751c4f8fce1bd860b5f3f85513f3d2db956ce [634/4212] [RFC] drivers: android: Binder IPC in Rust
config: arm64-randconfig-r031-20220207 (https://download.01.org/0day-ci/archive/20220208/202202080112.7LbYVWJm-lkp@intel.com/config)
compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 6daaf5a44925592c764c59219b0024ee06317028)
reproduce (this is a W=1 build):
wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/make.cross -O ~/bin/make.cross
chmod +x ~/bin/make.cross
# install arm64 cross compiling tool for clang build
# apt-get install binutils-aarch64-linux-gnu
# https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git/commit/?id=fe7751c4f8fce1bd860b5f3f85513f3d2db956ce
git remote add linux-next https://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
git fetch --no-tags linux-next master
git checkout fe7751c4f8fce1bd860b5f3f85513f3d2db956ce
# save the config file to linux build tree
mkdir build_dir
COMPILER_INSTALL_PATH=$HOME/0day COMPILER=clang make.cross W=1 O=build_dir ARCH=arm64 SHELL=/bin/bash
If you fix the issue, kindly add following tag as appropriate
Reported-by: kernel test robot <lkp@intel.com>
All errors (new ones prefixed by >>):
ld.lld: error: rust/built-in.a(core.o) is incompatible with aarch64elfb
ld.lld: error: rust/built-in.a(compiler_builtins.o) is incompatible with aarch64elfb
ld.lld: error: rust/built-in.a(alloc.o) is incompatible with aarch64elfb
ld.lld: error: rust/built-in.a(kernel.o) is incompatible with aarch64elfb
ld.lld: error: rust/built-in.a(build_error.o) is incompatible with aarch64elfb
>> ld.lld: error: drivers/built-in.a(android/rust_binder.o) is incompatible with aarch64elfb
---
0-DAY CI Kernel Test Service, Intel Corporation
https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org
reply other threads:[~2022-02-07 17:20 UTC|newest]
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