Red Hat Bugzilla – Bug 1011648
Atlas segfaults on arm
Last modified: 2013-10-03 14:53:37 EDT
Description of problem:
atlas is segfaulting on arm. Enabled tests in atlas package to help figure it out. See http://koji.fedoraproject.org/koji/taskinfo?taskID=5973628
/builddir/build/BUILD/ATLAS/arm_base/bin/ATLrun.sh: line 4: 9493 Segmentation fault $atldir/$*
Version-Release number of selected component (if applicable):
I'm building an updated atlas package now. It adds a missing -DATL_ARM_HARDFP=1 as specified here: http://math-atlas.sourceforge.net/errata.html#armhardfp. I've also changed to setting the compiler flags as mentioned there for consistency and some clarity (it avoids duplication of flags on the compile line).
It appears that this may have fixed the segfault. The checks still fail though as seen in this scratch build log: http://kojipkgs.fedoraproject.org//work/tasks/7648/6017648/build.log, so I've kept the arm test disabled for now.
I'm calling this fixed with 3.10.1-5
Thanks for fixing this, Orion. It seems to be working for me, too.