From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mga01.intel.com (mga01.intel.com [192.55.52.88]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id CAB182F26 for ; Sat, 5 Feb 2022 08:24:23 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1644049463; x=1675585463; h=date:from:cc:subject:message-id:mime-version; bh=mATHt/51mGqPE2hZXin3kI+JfGn2eEKHlsdPrNH9uLA=; b=eV609UpGhRMsjSrUHXxg80bY3mA4venvmaYVJvpicbiRafs8BGKQzg9C x2F9XfdDl9imoS/He8nRPcYzr1Gk+5+SyN49Ns5dOnbODKKYw3VqWwjba 7QqpBKWmdcUQAJQ1tox4oMwGT5feG+XjfbL7DsMWD6JArdRbwXp0wvvsz SqDNX2wclMclzjZAcXlE4zQuLAZOFhS7bqWNOFJ/g20XShnhNJNx0pHqP 80LuX/sVaNPpalI7GxZJ9SM3dk/3zzcfHeb+RwissfqrhSpxwpRAhPeJb dX+Tr6TzcBh6w7pfChgaam2+hLrl8Xb5ZuqWubBY9KXW7y3OYaXGNApd2 A==; X-IronPort-AV: E=McAfee;i="6200,9189,10248"; a="273006918" X-IronPort-AV: E=Sophos;i="5.88,345,1635231600"; d="scan'208";a="273006918" Received: from fmsmga003.fm.intel.com ([10.253.24.29]) by fmsmga101.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 05 Feb 2022 00:24:23 -0800 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="5.88,345,1635231600"; d="scan'208";a="621075031" Received: from lkp-server01.sh.intel.com (HELO 276f1b88eecb) ([10.239.97.150]) by FMSMGA003.fm.intel.com with ESMTP; 05 Feb 2022 00:24:19 -0800 Received: from kbuild by 276f1b88eecb with local (Exim 4.92) (envelope-from ) id 1nGGMk-000YnH-J1; Sat, 05 Feb 2022 08:24:18 +0000 Date: Sat, 5 Feb 2022 16:24:06 +0800 From: kernel test robot Cc: kbuild-all@lists.01.org, llvm@lists.linux.dev Subject: clang-15: error: linker command failed with exit code 1 (use -v to see invocation) Message-ID: <202202051611.LE4aFKWX-lkp@intel.com> Precedence: bulk X-Mailing-List: llvm@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline User-Agent: Mutt/1.10.1 (2018-07-13) CC: linux-kernel@vger.kernel.org TO: Daniel Axtens CC: Michael Ellerman CC: Alexey Kardashevskiy tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 0457e5153e0e8420134f60921349099e907264ca commit: f5140cab448e4819ca6f158cb4130352f73c92e4 powerpc: check for support for -Wa,-m{power4,any} date: 6 weeks ago config: powerpc64-randconfig-r022-20220204 (https://download.01.org/0day-ci/archive/20220205/202202051611.LE4aFKWX-lkp@intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 78c6b90000292eb37aac5dead6ab26611cd76f42) 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 powerpc64 cross compiling tool for clang build # apt-get install binutils-powerpc64le-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=f5140cab448e4819ca6f158cb4130352f73c92e4 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git git fetch --no-tags linus master git checkout f5140cab448e4819ca6f158cb4130352f73c92e4 # 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=powerpc prepare If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): :1559:2: warning: syscall futex_waitv not implemented [-W#warnings] #warning syscall futex_waitv not implemented ^ 1 warning generated. /usr/bin/ld: unrecognised emulation mode: elf64lppc Supported emulations: elf_x86_64 elf32_x86_64 elf_i386 elf_iamcu elf_l1om elf_k1om i386pep i386pe >> clang-15: error: linker command failed with exit code 1 (use -v to see invocation) make[2]: *** [arch/powerpc/kernel/vdso64/Makefile:44: arch/powerpc/kernel/vdso64/vdso64.so.dbg] Error 1 make[2]: Target 'include/generated/vdso64-offsets.h' not remade because of errors. make[1]: *** [arch/powerpc/Makefile:424: vdso_prepare] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:219: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all@lists.01.org From mboxrd@z Thu Jan 1 00:00:00 1970 Content-Type: multipart/mixed; boundary="===============6207356320431222268==" MIME-Version: 1.0 From: kernel test robot To: kbuild-all@lists.01.org Subject: clang-15: error: linker command failed with exit code 1 (use -v to see invocation) Date: Sat, 05 Feb 2022 16:24:06 +0800 Message-ID: <202202051611.LE4aFKWX-lkp@intel.com> List-Id: --===============6207356320431222268== Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: quoted-printable CC: linux-kernel(a)vger.kernel.org TO: Daniel Axtens CC: Michael Ellerman CC: Alexey Kardashevskiy tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git = master head: 0457e5153e0e8420134f60921349099e907264ca commit: f5140cab448e4819ca6f158cb4130352f73c92e4 powerpc: check for support= for -Wa,-m{power4,any} date: 6 weeks ago config: powerpc64-randconfig-r022-20220204 (https://download.01.org/0day-ci= /archive/20220205/202202051611.LE4aFKWX-lkp(a)intel.com/config) compiler: clang version 15.0.0 (https://github.com/llvm/llvm-project 78c6b9= 0000292eb37aac5dead6ab26611cd76f42) reproduce (this is a W=3D1 build): wget https://raw.githubusercontent.com/intel/lkp-tests/master/sbin/= make.cross -O ~/bin/make.cross chmod +x ~/bin/make.cross # install powerpc64 cross compiling tool for clang build # apt-get install binutils-powerpc64le-linux-gnu # https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.gi= t/commit/?id=3Df5140cab448e4819ca6f158cb4130352f73c92e4 git remote add linus https://git.kernel.org/pub/scm/linux/kernel/gi= t/torvalds/linux.git git fetch --no-tags linus master git checkout f5140cab448e4819ca6f158cb4130352f73c92e4 # save the config file to linux build tree mkdir build_dir COMPILER_INSTALL_PATH=3D$HOME/0day COMPILER=3Dclang make.cross W=3D= 1 O=3Dbuild_dir ARCH=3Dpowerpc prepare If you fix the issue, kindly add following tag as appropriate Reported-by: kernel test robot All errors (new ones prefixed by >>): :1559:2: warning: syscall futex_waitv not implemented [-W#warning= s] #warning syscall futex_waitv not implemented ^ 1 warning generated. /usr/bin/ld: unrecognised emulation mode: elf64lppc Supported emulations: elf_x86_64 elf32_x86_64 elf_i386 elf_iamcu elf_l1o= m elf_k1om i386pep i386pe >> clang-15: error: linker command failed with exit code 1 (use -v to see i= nvocation) make[2]: *** [arch/powerpc/kernel/vdso64/Makefile:44: arch/powerpc/kerne= l/vdso64/vdso64.so.dbg] Error 1 make[2]: Target 'include/generated/vdso64-offsets.h' not remade because = of errors. make[1]: *** [arch/powerpc/Makefile:424: vdso_prepare] Error 2 make[1]: Target 'prepare' not remade because of errors. make: *** [Makefile:219: __sub-make] Error 2 make: Target 'prepare' not remade because of errors. --- 0-DAY CI Kernel Test Service, Intel Corporation https://lists.01.org/hyperkitty/list/kbuild-all(a)lists.01.org --===============6207356320431222268==--