ppc December 2017

ppc@lists.fedoraproject.org

4 participants
3 discussions

ppc64le: c++: internal compiler error: Killed (program cc1plus)
by Sérgio Basto 10 Mar '19

10 Mar '19

Hello ppc list , I don't know where I should report this issue, if this is not the correct place, please tell me where it is, thanks. I can't build opencv-3.1 on ppc64le the builds always ends with : {standard input}: Assembler messages: {standard input}:36678: Warning: end of file not at end of a line; newline inserted {standard input}:39048: Error: unknown pseudo-op: `.l295' {standard input}: Error: open CFI at the end of file; missing .cfi_endproc directive c++: internal compiler error: Killed (program cc1plus) Please submit a full bug report, with preprocessed source if appropriate. See <http://bugzilla.redhat.com/bugzilla> for instructions. make[2]: *** [modules/cvv/CMakeFiles/opencv_cvv.dir/src/view/rawview.cpp.o] Error 4 make[2]: *** Waiting for unfinished jobs.... Build logs: https://copr.fedorainfracloud.org/coprs/sergiomb/opencv/build/183181/ https://copr-be.cloud.fedoraproject.org/results/sergiomb/opencv/fedora- 23-ppc64le/00183181-opencv/build.log.gz https://copr-be.cloud.fedoraproject.org/results/sergiomb/opencv/fedora- rawhide-ppc64le/00181899-opencv/build.log.gz Best regards, -- Sérgio M. B.

4 7

Switching Fedora ppc64 glibc to IFUNC-only optimizations
by Florian Weimer 13 Dec '17

13 Dec '17

I would like to tweak glibc so that it only builds one POWER 620/970 libc for ppc64, and not multiple libcs with POWER6/POWER7/POWER8 optimizations. This does not affect ppc64le in any way. The reason for this change is that the ppc64 builders are awfully slow as of late, and the multiple builds (four times currently) currently make ppc64 the slowest architecture to build by quite a margin. Any comments? Thanks, Florian

9 31

Fedora glibc development stalled
by Florian Weimer 04 Dec '17

04 Dec '17

Builds on POWER now fail fairly consistently due to this kernel bug: https://bugzilla.redhat.com/show_bug.cgi?id=1518707 I'll keep trying, but the failure rate has gone up considerably in recent weeks (perhaps additional builders were updated to broken kernels?). I'm not even sure if it is below 100%. The Fedora kernels have been fixed and are in testing now, so I think we just have to wait. 8-( Thanks, Florian

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ppc December 2017