From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from smtp1.osuosl.org (smtp1.osuosl.org [140.211.166.138]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.lore.kernel.org (Postfix) with ESMTPS id 38C26C47077 for ; Sun, 14 Jan 2024 21:35:48 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp1.osuosl.org (Postfix) with ESMTP id ACD9682310; Sun, 14 Jan 2024 21:35:47 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org ACD9682310 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp1.osuosl.org ([127.0.0.1]) by localhost (smtp1.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id 32ZzL0lR6tCL; Sun, 14 Jan 2024 21:35:46 +0000 (UTC) Received: from ash.osuosl.org (ash.osuosl.org [140.211.166.34]) by smtp1.osuosl.org (Postfix) with ESMTP id E87CE822EF; Sun, 14 Jan 2024 21:35:45 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp1.osuosl.org E87CE822EF Received: from smtp4.osuosl.org (smtp4.osuosl.org [140.211.166.137]) by ash.osuosl.org (Postfix) with ESMTP id E43011BF297 for ; Sun, 14 Jan 2024 21:35:43 +0000 (UTC) Received: from localhost (localhost [127.0.0.1]) by smtp4.osuosl.org (Postfix) with ESMTP id C7B4D41715 for ; Sun, 14 Jan 2024 21:35:43 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org C7B4D41715 X-Virus-Scanned: amavisd-new at osuosl.org Received: from smtp4.osuosl.org ([127.0.0.1]) by localhost (smtp4.osuosl.org [127.0.0.1]) (amavisd-new, port 10024) with ESMTP id yZItRPU4W--i for ; Sun, 14 Jan 2024 21:35:41 +0000 (UTC) Received: from relay3-d.mail.gandi.net (relay3-d.mail.gandi.net [IPv6:2001:4b98:dc4:8::223]) by smtp4.osuosl.org (Postfix) with ESMTPS id 8DB8541712 for ; Sun, 14 Jan 2024 21:35:41 +0000 (UTC) DKIM-Filter: OpenDKIM Filter v2.11.0 smtp4.osuosl.org 8DB8541712 Received: by mail.gandi.net (Postfix) with ESMTPSA id 7CD5060002; Sun, 14 Jan 2024 21:35:38 +0000 (UTC) Received: from peko by dell.be.48ers.dk with local (Exim 4.96) (envelope-from ) id 1rP88n-00E7JY-2c; Sun, 14 Jan 2024 22:35:37 +0100 From: Peter Korsgaard To: Fabrice Fontaine References: <20240113100654.85904-1-fontaine.fabrice@gmail.com> Date: Sun, 14 Jan 2024 22:35:37 +0100 In-Reply-To: <20240113100654.85904-1-fontaine.fabrice@gmail.com> (Fabrice Fontaine's message of "Sat, 13 Jan 2024 11:06:54 +0100") Message-ID: <87wmsbk386.fsf@48ers.dk> User-Agent: Gnus/5.13 (Gnus v5.13) Emacs/28.2 (gnu/linux) MIME-Version: 1.0 X-GND-Sasl: peter@korsgaard.com Subject: Re: [Buildroot] [PATCH 1/1] package/apcupsd: set LD to TARGET_CXX X-BeenThere: buildroot@buildroot.org X-Mailman-Version: 2.1.29 Precedence: list List-Id: Discussion and development of buildroot List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: James Hilliard , buildroot@buildroot.org Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Errors-To: buildroot-bounces@buildroot.org Sender: "buildroot" >>>>> "Fabrice" == Fabrice Fontaine writes: > As found out by Yann E. Morin in [1], apcupsd configure script is ugly, > and uses gcc to do the link line-wrapping which will raise the following > build failure with gcc 13: > /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/powerpc64le-buildroot-linux-gnu/13.2.0/../../../../powerpc64le-buildroot-linux-gnu/bin/ld: > /home/buildroot/autobuild/instance-1/output-1/host/opt/ext-toolchain/bin/../lib/gcc/powerpc64le-buildroot-linux-gnu/13.2.0/../../../../powerpc64le-buildroot-linux-gnu/lib/../lib64/libsupc++.a(eh_alloc.o): > in function `std::basic_string_view >> ::compare(unsigned long, unsigned long, char const*, unsigned long) > const': > eh_alloc.cc:(.text._ZNKSt17basic_string_viewIcSt11char_traitsIcEE7compareEmmPKcm[_ZNKSt17basic_string_viewIcSt11char_traitsIcEE7compareEmmPKcm]+0x44): > undefined reference to `std::__throw_out_of_range_fmt(char const*, > ...)' > It will also raise the following build failure on sparc/arc: > /home/autobuild/autobuild/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arceb-snps-linux-uclibc/9.2.1/../../../../arceb-snps-linux-uclibc/bin/ld: > /home/autobuild/autobuild/instance-3/output-1/host/arceb-buildroot-linux-uclibc/sysroot/lib/libsupc++.a(eh_throw.o): > in function `__exchange_and_add_dispatch': > /SCRATCH/arcjenkins2/slaves/ru20-custom-arcgnu2/workspace/arcoss_verification/arc_gnu_toolchain_release/arc_gnu_toolchain_release/bd-uclibceb/gcc-stage2/arceb-snps-linux-uclibc/libstdc++-v3/include/ext/atomicity.h:82: > undefined reference to `__gnu_cxx::__exchange_and_add(int volatile*, > int)' > /home/autobuild/autobuild/instance-3/output-1/host/opt/ext-toolchain/bin/../lib/gcc/arceb-snps-linux-uclibc/9.2.1/../../../../arceb-snps-linux-uclibc/bin/ld: > /SCRATCH/arcjenkins2/slaves/ru20-custom-arcgnu2/workspace/arcoss_verification/arc_gnu_toolchain_release/arc_gnu_toolchain_release/bd-uclibceb/gcc-stage2/arceb-snps-linux-uclibc/libstdc++-v3/include/ext/atomicity.h:82: > undefined reference to `__gnu_cxx::__exchange_and_add(int volatile*, > int)' > Instead of trying to patch the configure script as advocated by > Yann E. Morin, set LD to TARGET_CXX as: > - this solution is quicker > - usptream is dead (last release in 2016) > - this solution has already been used in other packages (nodejs, zmqpp) > [1]: https://patchwork.ozlabs.org/project/buildroot/patch/20200812171821.2517-1-Evgeniy.Didin@synopsys.com/ > Fixes: > - http://autobuild.buildroot.org/results/6096c3ddc5edf3204635c2c90246c2e8c8e074e7 > - http://autobuild.buildroot.org/results/d8a/d8a3ab31c5b86871c7e1117f4ffa7b6cedfcb7e0/build-end.log > Signed-off-by: Fabrice Fontaine Committed to 2023.02.x and 2023.11.x, thanks. -- Bye, Peter Korsgaard _______________________________________________ buildroot mailing list buildroot@buildroot.org https://lists.buildroot.org/mailman/listinfo/buildroot