From mboxrd@z Thu Jan 1 00:00:00 1970 From: Romain Naour Date: Sat, 8 Oct 2016 13:26:52 +0200 Subject: [Buildroot] [autobuild.buildroot.net] Build results for 2016-09-24 In-Reply-To: References: <20160925063044.8EA501036C4@stock.ovh.net> Message-ID: <2da604e6-7c63-702b-ff1a-a7a6ea02ff2c@gmail.com> List-Id: MIME-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit To: buildroot@busybox.net Hi Thomas, Le 25/09/2016 ? 14:23, Romain Naour a ?crit : > Hi Thomas, > > Le 25/09/2016 ? 08:30, Thomas Petazzoni a ?crit : >> Hello, >> >> Build statistics for 2016-09-24 >> ================================ >> >> successes : 218 >> failures : 124 >> timeouts : 5 >> TOTAL : 347 >> >> Classification of failures by reason >> ==================================== >> >> alsa-lib-1.1.2 | 5 >> >> Detail of failures >> =================== >> >> nios2 | alsa-lib-1.1.2 | NOK | http://autobuild.buildroot.net/results/1fc9806a62b813b085c39d36000f4d9d18f779df >> nios2 | alsa-lib-1.1.2 | NOK | http://autobuild.buildroot.net/results/03eb11b6a783da1985c19858f6c5f69027e0ed9c >> nios2 | alsa-lib-1.1.2 | NOK | http://autobuild.buildroot.net/results/d620812ae79c4e8252d2b0c410f94e9cdcbcfbc3 >> nios2 | alsa-lib-1.1.2 | NOK | http://autobuild.buildroot.net/results/04b7609f5decc71bf25e981f14756029715fc621 >> nios2 | alsa-lib-1.1.2 | NOK | http://autobuild.buildroot.net/results/e85be7ffd62e7ab95c4dd0049b0c67ae98f75543 > > As Gustavo said yesterday on IRC about Qemu-kernel-target version matching > "sometimes there's a star alignment where everything works, but that's not > always the case", here is the same about binutils-gcc-target. > > The new nios2 toolchain doesn't work here due to binutils-gcc version mismatch > (binutils 2.26.1 and gcc 5.4). I also tried with several build options (O1 and > 02) but it still fail with the same error. > > I've build some nios2 toolchains and it appear that gcc5 require binutils <= > 2.25 on this platform. > If gcc6 is used with binutils 2.26.1, alsa-lib build fine. > > For now, I haven't investigated on the gcc history to find an upstream patch to > backport but it can be time consuming... > > So, ether we rebuild the nios2 toolchain with binutils 2.25.1 or we bump the gcc > version. But we have to rebuild this toolchain anyway. > > I would suggest to fallback to binutils 2.25.1 in order to avoid gcc6 issue (we > already have our bleeding edge toolchain for that ;-) ). I reported the bug to Binutils: https://sourceware.org/bugzilla/show_bug.cgi?id=20674 In the same time, I'll summit a patch to avoid such binutils-gcc association on Nios2. Best regards, Romain > >> nios2 | boost-1.61.0 | NOK | http://autobuild.buildroot.net/results/0c6b321e490f7da90cc727734baa0440321d16ba > > Code Sourcery Binutils issue (fixed in our internal toolchain): > BFD (Sourcery CodeBench Lite 2016.05-10) 2.25.51 assertion fail > /scratch/sandra/nios2-linux-spring-release/obj/binutils-src-2016.05-10-nios2-linux-gnu-i686-pc-linux-gnu/bfd/elf32-nios2.c:1908 > > Add an autobuilder exception for this toolchain ? > >> nios2 | freeswitch-1.6.10 | NOK | http://autobuild.buildroot.net/results/96f69b7be1978f85271e2827c2e18d4ed8de8dfc > > /tmp/ccKF8wFF.s: Assembler messages: > /tmp/ccKF8wFF.s:5644: Error: r31 cannot be used with jmp; use ret instead > > Same toolchain issue than for alsa-lib. > >> nios2 | upmpdcli-1.2.2 | NOK | http://autobuild.buildroot.net/results/a5ef0a9d8fec3c75cef55dd8f3c14ead353c92db >> nios2 | upmpdcli-1.2.2 | NOK | http://autobuild.buildroot.net/results/21be31a3163dbdef58f4d9361619710c05a1fd86 > > Not related to nios2. > > Best regards, > Romain >