From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: from mp1 ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by ms11 with LMTPS id yKoxM7nbPl/MfgAA0tVLHw (envelope-from ) for ; Thu, 20 Aug 2020 20:23:21 +0000 Received: from aspmx1.migadu.com ([2001:41d0:2:4a6f::]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits)) by mp1 with LMTPS id cCW0LrnbPl+DKQAAbx9fmQ (envelope-from ) for ; Thu, 20 Aug 2020 20:23:21 +0000 Received: from lists.gnu.org (lists.gnu.org [209.51.188.17]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by aspmx1.migadu.com (Postfix) with ESMTPS id 607CF94060F for ; Thu, 20 Aug 2020 20:23:21 +0000 (UTC) Received: from localhost ([::1]:53708 helo=lists1p.gnu.org) by lists.gnu.org with esmtp (Exim 4.90_1) (envelope-from ) id 1k8r5k-000201-7J for larch@yhetil.org; Thu, 20 Aug 2020 16:23:20 -0400 Received: from eggs.gnu.org ([2001:470:142:3::10]:59846) by lists.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k8r5X-0001zr-77 for guix-devel@gnu.org; Thu, 20 Aug 2020 16:23:07 -0400 Received: from hera.aquilenet.fr ([185.233.100.1]:36916) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_256_GCM_SHA384:256) (Exim 4.90_1) (envelope-from ) id 1k8r5V-0007gQ-Dh for guix-devel@gnu.org; Thu, 20 Aug 2020 16:23:06 -0400 Received: from localhost (localhost [127.0.0.1]) by hera.aquilenet.fr (Postfix) with ESMTP id 49D1311875; Thu, 20 Aug 2020 22:23:01 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at aquilenet.fr Received: from hera.aquilenet.fr ([127.0.0.1]) by localhost (hera.aquilenet.fr [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 3AcyXKqb0Y2K; Thu, 20 Aug 2020 22:23:00 +0200 (CEST) Received: from jurong (unknown [IPv6:2001:910:103f::fce]) by hera.aquilenet.fr (Postfix) with ESMTPSA id 6214011870; Thu, 20 Aug 2020 22:23:00 +0200 (CEST) Date: Thu, 20 Aug 2020 22:22:57 +0200 From: Andreas Enge To: guix-devel@gnu.org Subject: Bootstrapping core-updates fails with mpc-1.2.1dev Message-ID: <20200820202257.GA12729@jurong> MIME-Version: 1.0 Content-Type: text/plain; charset=us-ascii Content-Disposition: inline Received-SPF: neutral client-ip=185.233.100.1; envelope-from=andreas@enge.fr; helo=hera.aquilenet.fr X-detected-operating-system: by eggs.gnu.org: First seen = 2020/08/20 16:23:01 X-ACL-Warn: Detected OS = Linux 3.11 and newer [fuzzy] X-Spam_score_int: -10 X-Spam_score: -1.1 X-Spam_bar: - X-Spam_report: (-1.1 / 5.0 requ) BAYES_00=-1.9, SPF_HELO_PASS=-0.001, SPF_NEUTRAL=0.779 autolearn=no autolearn_force=no X-Spam_action: no action X-BeenThere: guix-devel@gnu.org X-Mailman-Version: 2.1.23 Precedence: list List-Id: "Development of GNU Guix and the GNU System distribution." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-devel-bounces+larch=yhetil.org@gnu.org Sender: "Guix-devel" X-Scanner: scn0 Authentication-Results: aspmx1.migadu.com; dkim=none; dmarc=none; spf=pass (aspmx1.migadu.com: domain of guix-devel-bounces@gnu.org designates 209.51.188.17 as permitted sender) smtp.mailfrom=guix-devel-bounces@gnu.org X-Spam-Score: -0.51 X-TUID: LEXT8GGPkg5v Hello, after the release of mpc-1.2.0, I tried to update the version in core-updates. More precisely, I used a tarball of the current master under the name of mpc-1.2.1dev, with an additional commit. Then bootstrapping fails. For someone with bayfront access, the build log is in /var/log/guix/drvs/ay/qa5whpm2nq3667ff69xzqvn9119b8g-gcc-cross-boot0-7.5.0.drv.gz It ends with this: ... g++ -fno-PIE -c -DIN_GCC_FRONTEND -g -O2 -DIN_GCC -DCROSS_DIRECTORY_STRUCTURE -fno-exceptions -fno-rtti -fasynchronous-unwind-tables -W -Wall -Wno-narrowing -Wwrite-strings -Wcast-qual -Wmissing-format-attribute -Woverloaded-virtual -pedantic -Wno-long-long -Wno-variadic-macros -Wno-overlength-strings -DHAVE_CONFIG_H -I. -Ic -I../../gcc-7.5.0/gcc -I../../gcc-7.5.0/gcc/c -I../../gcc-7.5.0/gcc/../include -I../../gcc-7.5.0/gcc/../libcpp/include -I/tmp/guix-build-gcc-cross-boot0-7.5.0.drv-0/build/./gmp -I/tmp/guix-build-gcc-cross-boot0-7.5.0.drv-0/gcc-7.5.0/gmp -I/tmp/guix-build-gcc-cross-boot0-7.5.0.drv-0/build/./mpfr/src -I/tmp/guix-build-gcc-cross-boot0-7.5.0.drv-0/gcc-7.5.0/mpfr/src -I../../gcc-7.5.0/gcc/../libdecnumber -I../../gcc-7.5.0/gcc/../libdecnumber/dpd -I../libdecnumber -I../../gcc-7.5.0/gcc/../libbacktrace -o c/c-typeck.o -MT c/c-typeck.o -MMD -MP -MF c/.deps/c-typeck.TPo ../../gcc-7.5.0/gcc/c/c-typeck.c In file included from ../../gcc-7.5.0/gcc/c/c-decl.c:53:0: ../../gcc-7.5.0/gcc/builtins.h:23:17: fatal error: mpc.h: No such file or directory #include ^ compilation terminated. make[2]: *** [Makefile:1099: c/c-decl.o] Error 1 ... Does this ring a bell? I do not quite see how this can be related to the mpc version used for bootstrapping; and the phase unpack-gmp&co is carried out and does unpack my mpc-1.2.1dev.tar.gz after gmp and mpfr. What is strange in the compiler line above is that gmp and mpfr are referenced by -I directives, but mpc is not. Is there anything special with gmp-7.5.0 that prevents it from being compiled with a newer mpc? The build log also shows that gmp and mpfr are compiled in their respective subdirectories, but mpc is not. Andreas