From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mgamail.intel.com (mgamail.intel.com [192.198.163.10]) (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 8882D2F52 for ; Tue, 2 Apr 2024 03:23:16 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=192.198.163.10 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712028198; cv=none; b=cYC2/Fwy2kv+WBA+vZcNlPbxKslbGwcPTMxKQ4z3m1UJ3tThbeRtJWSzaLPoiaglSd8S51M8JoHkgIcauxeyz49N7Bc1lNl8V2h74e9ugdmkRC+I1bo23W2uRj5Q4xnkM60hG4FreQ2TNmPX/R+bS+xiH44v0xZM0VNc6SmATnI= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1712028198; c=relaxed/simple; bh=yVA/PvUzZ4r6bSAo9NDycO/WIQqkMZwd5Fq697MWQ6c=; h=Date:From:To:Cc:Subject:Message-ID:MIME-Version:Content-Type: Content-Disposition; b=u4JqDSUNMQppszwGnlwj2zsjRae4pah58fCYX38BPKgNDsaV699IrxGEXW0t5MkZeLuf02vAE6p4sydaUTrcS/p2PY1ouRY099fzyfrOCjNA4nuY3DEkRL1MarrAYQZO68lTTuxbGDJK5QlpsP8kSavnddbe8TudDZFK7IO5p+w= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com; spf=pass smtp.mailfrom=intel.com; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b=kPaTCk4A; arc=none smtp.client-ip=192.198.163.10 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=intel.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=intel.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=intel.com header.i=@intel.com header.b="kPaTCk4A" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=intel.com; i=@intel.com; q=dns/txt; s=Intel; t=1712028197; x=1743564197; h=date:from:to:cc:subject:message-id:mime-version; bh=yVA/PvUzZ4r6bSAo9NDycO/WIQqkMZwd5Fq697MWQ6c=; b=kPaTCk4ApW5oOI4o9rAANYls8Jv4V5fTVRb9KQIylSUqS7Erp0+vnbRz tuxD02u2t56QisczIq6UB4Lyor7JwLq4+tA8GAMlVnlW7B9TnNKvPyolJ QCbFMAfs8x4Ms1kuWTfdvQHp+f01ZXHztzI2oUxrjHpKzQYOhQb3jXwYc HUhQODKFzgSDuk7oHYpllPBKbG+EY4KAoPpd1MxEuXuLUyD7z7fkdlDWV HCOTvRsMZdOXc0+1FNY4G1hLCPbgWdd54wH3KWXBvZxDTTL+E9vAs15xH Qv6wZU7zeFnKql6Wy/TA03GWnimRxiEey2oOFbQDl1RnX4Nl4toEOeeVS g==; X-CSE-ConnectionGUID: ubiWGsXvRTSYN0Q6tR68oQ== X-CSE-MsgGUID: pEXWqjBTQEOzd/n8Vno2PQ== X-IronPort-AV: E=McAfee;i="6600,9927,11031"; a="18536150" X-IronPort-AV: E=Sophos;i="6.07,173,1708416000"; d="scan'208";a="18536150" Received: from orviesa007.jf.intel.com ([10.64.159.147]) by fmvoesa104.fm.intel.com with ESMTP/TLS/ECDHE-RSA-AES256-GCM-SHA384; 01 Apr 2024 20:23:16 -0700 X-ExtLoop1: 1 X-IronPort-AV: E=Sophos;i="6.07,173,1708416000"; d="scan'208";a="18317140" Received: from lkp-server02.sh.intel.com (HELO 90ee3aa53dbd) ([10.239.97.151]) by orviesa007.jf.intel.com with ESMTP; 01 Apr 2024 20:23:14 -0700 Received: from kbuild by 90ee3aa53dbd with local (Exim 4.96) (envelope-from ) id 1rrUjw-0000pX-0t; Tue, 02 Apr 2024 03:23:12 +0000 Date: Tue, 2 Apr 2024 11:22:33 +0800 From: kernel test robot To: oe-kbuild@lists.linux.dev Cc: lkp@intel.com Subject: /usr/bin/ld: cannot find -lstdc++: No such file or directory Message-ID: <202404021150.OqB0hFPW-lkp@intel.com> Precedence: bulk X-Mailing-List: oe-kbuild@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline :::::: :::::: Manual check reason: "low confidence bisect report" :::::: BCC: lkp@intel.com CC: oe-kbuild-all@lists.linux.dev CC: linux-kernel@vger.kernel.org TO: Arnaldo Carvalho de Melo tree: https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git master head: 026e680b0a08a62b1d948e5a8ca78700bfac0e6e commit: ed847e30f001b207013b6136c264454d7560557f perf test bpf: Address error about non-null argument for epoll_pwait 2nd arg date: 8 months ago :::::: branch date: 6 hours ago :::::: commit date: 8 months ago compiler: gcc-13 (Ubuntu 13.2.0-4ubuntu3) 13.2.0 reproduce (this is a W=1 build): (https://download.01.org/0day-ci/archive/20240402/202404021150.OqB0hFPW-lkp@intel.com/reproduce) If you fix the issue in a separate patch/commit (i.e. not just a new version of the same patch/commit), kindly add following tags | Reported-by: kernel test robot | Closes: https://lore.kernel.org/r/202404021150.OqB0hFPW-lkp@intel.com/ All errors (new ones prefixed by >>): Makefile.config:1169: libpfm4 not found, disables libpfm4 support. Please install libpfm4-dev PERF_VERSION = 6.5.rc2.ged847e30f001 >> /usr/bin/ld: cannot find -lstdc++: No such file or directory collect2: error: ld returned 1 exit status make[5]: *** [Makefile.perf:688: tools/perf/perf] Error 1 make[4]: *** [Makefile.perf:242: sub-make] Error 2 make[3]: *** [Makefile:70: all] Error 2 -- 0-DAY CI Kernel Test Service https://github.com/intel/lkp-tests/wiki