From mboxrd@z Thu Jan 1 00:00:00 1970 From: Mark H Weaver Subject: bug#22124: libical: Non-deterministic build failures Date: Wed, 09 Dec 2015 10:51:35 -0500 Message-ID: <87poyfei2g.fsf@netris.org> Mime-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: quoted-printable Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:60678) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a6pcW-0001fe-An for bug-guix@gnu.org; Wed, 09 Dec 2015 20:02:09 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a6pcS-0007Cy-JE for bug-guix@gnu.org; Wed, 09 Dec 2015 20:02:08 -0500 Received: from debbugs.gnu.org ([208.118.235.43]:55271) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a6pcS-0007Cs-H1 for bug-guix@gnu.org; Wed, 09 Dec 2015 20:02:04 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84) (envelope-from ) id 1a6pcS-0007eI-BI for bug-guix@gnu.org; Wed, 09 Dec 2015 20:02:04 -0500 Sender: "Debbugs-submit" Resent-Message-ID: Received: from eggs.gnu.org ([2001:4830:134:3::10]:37850) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a6h1w-0003h5-3T for bug-guix@gnu.org; Wed, 09 Dec 2015 10:51:52 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a6h1s-0005Q3-25 for bug-guix@gnu.org; Wed, 09 Dec 2015 10:51:48 -0500 Received: from world.peace.net ([50.252.239.5]:57222) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a6h1r-0005PE-VQ for bug-guix@gnu.org; Wed, 09 Dec 2015 10:51:44 -0500 List-Id: Bug reports for GNU Guix List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org Sender: bug-guix-bounces+gcggb-bug-guix=m.gmane.org@gnu.org To: 22124@debbugs.gnu.org In the last month, libical has non-deterministically failed twice, once on i686 and once on mips64el, with the same error in the same place: --8<---------------cut here---------------start------------->8--- [ 19%] Building C object src/libicalss/CMakeFiles/icalss-static.dir/icalcal= endar.c.o cd /tmp/nix-build-libical-1.0.1.drv-0/build/src/libicalss && /gnu/store/835= 0z9d6ywpkx03n1il7b4xzvblx5gl2-gcc-4.9.3/bin/gcc -DHAVE_CONFIG_H -Wno-depre= cated -Wall -Wextra -Winit-self -Wmissing-include-dirs -Wunused -Wno-div-by= -zero -Wundef -Wpointer-arith -Werror=3Dreturn-type -Wunused-but-set-variab= le -Wlogical-op -Wsizeof-pointer-memaccess -O2 -g -DNDEBUG -I/tmp/nix-build= -libical-1.0.1.drv-0/build -I/tmp/nix-build-libical-1.0.1.drv-0/libical-1.0= .1/src -I/tmp/nix-build-libical-1.0.1.drv-0/build/src -I/tmp/nix-build-libi= cal-1.0.1.drv-0/libical-1.0.1/src/libicalss -I/tmp/nix-build-libical-1.0.1.= drv-0/build/src/libicalss -I/tmp/nix-build-libical-1.0.1.drv-0/libical-1.0.= 1/src/libical -I/tmp/nix-build-libical-1.0.1.drv-0/build/src/libical -o = CMakeFiles/icalss-static.dir/icalcalendar.c.o -c /tmp/nix-build-libical-1= .0.1.drv-0/libical-1.0.1/src/libicalss/icalcalendar.c In file included from /tmp/nix-build-libical-1.0.1.drv-0/libical-1.0.1/src/= libicalss/icalcalendar.h:32:0, from /tmp/nix-build-libical-1.0.1.drv-0/libical-1.0.1/src/= libicalss/icalcalendar.c:29: /tmp/nix-build-libical-1.0.1.drv-0/build/src/libical/ical.h:1019:1: error: = unknown type name =C3=A2=C2=80=C2=98icalvalue=C3=A2=C2=80=C2=99 icalvalue* icalvalue_new(icalvalue_kind kind); ^ /tmp/nix-build-libical-1.0.1.drv-0/build/src/libical/ical.h:1019:26: error:= unknown type name =C3=A2=C2=80=C2=98icalvalue_kind=C3=A2=C2=80=C2=99 icalvalue* icalvalue_new(icalvalue_kind kind); ^ /tmp/nix-build-libical-1.0.1.drv-0/build/src/libical/ical.h:1021:1: error: = unknown type name =C3=A2=C2=80=C2=98icalvalue=C3=A2=C2=80=C2=99 icalvalue* icalvalue_new_clone(const icalvalue* value); ^ --8<---------------cut here---------------end--------------->8--- Only the first few lines of the error output is shown above. It is followed by many lines of similar errors in 'ical.h'. Restarting the builds later resulted in success. Perhaps a parallel build issue? Mark