From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Google-Smtp-Source: AG47ELt74JkZ62Gh0ZxGJQtlLZi/OU045VUP0vFojrzqplm9VYO6gPuFQDO1m/HEzuFpROclkgYs ARC-Seal: i=1; a=rsa-sha256; t=1521564220; cv=none; d=google.com; s=arc-20160816; b=OTqtdaW8hkfugI5kTh/ILTnitYGrNEpHaBp75YRoalIG//zOLZdiV/laB8u2yGzNPO oMj6ijztQeq5atYQCSG2/ATufimDPFC32gg4sAtq6ne7/9EAc55HfjL1Sg6tKxmeIJtw cNtdeQkZVWT0VtZYyh92ohLO0uhKGIXeoc9TMo8/CliYIUJwVXISUdsrlY0GJPXbAL3o 00F4LVwFXKdgUTx8DEr9jx5hyQjGjXiF4OGP+g5wrXFYhjaYLl+kVS21VZTA8QHIoxjP FoWoFv7dbbhwSPr0zY15x/WQsPvbpGbCpmEf7RWobWm2Ac4a5zQ39iTMpI4ipPpUDah5 /y7g== ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=google.com; s=arc-20160816; h=message-id:date:content-transfer-encoding:mime-version:subject:cc :to:from:arc-authentication-results; bh=FqrWNHbH2fcicC6c5h4K6MKTB/wDAT43cC9z6RSR/4Q=; b=U8mpzZ60ANCCY1mB4Z+CVjPzdWzeGmyB7DbijaQ3kY+iHIgV/vOtXlzlgT4JNXugKf jXZmZt7TcWUCqOsHFTtV6p9I43pTqDdtMRN03nvSI1wQTTrKtFhxioByI9ObaiPdnVd2 +irCTD0PguLslNx+K4JKz7HWB08MjdjsabXzOvcuW951401geuUO7UROGQGm0LuS7Bre 8LpE2giOSW3UZZ+hKo08OFwQ0C1vLcNDutHO8mUKcVQ8JBGe6V68j8tlraedPY8vhH5n POyTmoBi0e0deSPi1RqAzWjdS3x8MpkpjzX73ttofHX98YTUG6Rg73PtpMZL3F4F60Fe QUFQ== ARC-Authentication-Results: i=1; mx.google.com; spf=pass (google.com: domain of valdis.kletnieks@vt.edu designates 2607:b400:92:8400:0:33:fb76:806e as permitted sender) smtp.mailfrom=valdis.kletnieks@vt.edu; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=vt.edu Authentication-Results: mx.google.com; spf=pass (google.com: domain of valdis.kletnieks@vt.edu designates 2607:b400:92:8400:0:33:fb76:806e as permitted sender) smtp.mailfrom=valdis.kletnieks@vt.edu; dmarc=pass (p=NONE sp=NONE dis=NONE) header.from=vt.edu X-Mailer: exmh version 2.8.0 04/21/2017 with nmh-1.7+dev From: valdis.kletnieks@vt.edu To: Arnaldo Carvalho de Melo , Greg Kroah-Hartman , Andrew Morton Cc: linux-kernel@vger.kernel.org Subject: linux-next 20180320 compile failure - tools/lib/str_error_r.c Mime-Version: 1.0 Content-Type: multipart/signed; boundary="==_Exmh_1521564212_3137P"; micalg=pgp-sha1; protocol="application/pgp-signature" Content-Transfer-Encoding: 7bit Date: Tue, 20 Mar 2018 12:43:32 -0400 Message-ID: <40533.1521564212@turing-police.cc.vt.edu> X-getmail-retrieved-from-mailbox: INBOX X-GMAIL-THRID: =?utf-8?q?1595475724335352111?= X-GMAIL-MSGID: =?utf-8?q?1595475724335352111?= X-Mailing-List: linux-kernel@vger.kernel.org List-ID: --==_Exmh_1521564212_3137P Content-Type: text/plain; charset=us-ascii Not sure who to blame here, or what changed in gcc between 0.16 and 0.19, or what the proper fix is here.... next-20180307 with "gcc version 8.0.1 20180222 (Red Hat 8.0.1-0.16)" built and runs fine. next-20180320 with "gcc (GCC) 8.0.1 20180317 (Red Hat 8.0.1-0.19)" dies a horrid death early during the compile: CC /usr/src/linux-next/tools/objtool/str_error_r.o ../lib/str_error_r.c: In function 'str_error_r': ../lib/str_error_r.c:25:3: error: passing argument 1 to restrict-qualified parameter aliases with argument 5 [-Werror=restrict] snprintf(buf, buflen, "INTERNAL ERROR: strerror_r(%d, %p, %zd)=%d", errnum, buf, buflen, err); ^~~~~~~~ cc1: all warnings being treated as errors mv: cannot stat '/usr/src/linux-next/tools/objtool/.str_error_r.o.tmp': No such file or directory make[3]: *** [Build:22: /usr/src/linux-next/tools/objtool/str_error_r.o] Error 1 make[2]: *** [Makefile:46: /usr/src/linux-next/tools/objtool/objtool-in.o] Error 2 make[1]: *** [Makefile:63: objtool] Error 2 make: *** [Makefile:1681: tools/objtool] Error 2 --==_Exmh_1521564212_3137P Content-Type: application/pgp-signature -----BEGIN PGP SIGNATURE----- Comment: Exmh version 2.8.0 04/21/2017 iQEVAwUBWrE6NI0DS38y7CIcAQK96Qf/Y5tDMvLqleA4858uw8dFjS1kISCXD/6C bDCLoiNCvNwPsMYg8puaphVcWLFccZUXpVlvqmPkpK4mTvaOQXHD/LUyXD00SLhY 7eCOV0bK+cPnupAKIzHLPYaXWgPDOUDJI01a/3JFLqj3WDPRnrsHm4h1SSSXP6kN e2WqpItFFziWCofuHYa2B5EEfNbVKiBy5esRpNuUwZJcW8r8pWXZJj5llP1N+nh0 zyyWgzlaB1hzqmq/96E6oMuGJ3Ktukp9S5Rea1QaP29AvuGVBNsre9k3oQVMBeU8 96HZd0HNyRKH3ckjU3EWj68scjKB5K+PyyPQPQfurEqUlaWyMQFLeQ== =i9fJ -----END PGP SIGNATURE----- --==_Exmh_1521564212_3137P--