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| author |  http://joeyh.name/ <http://joeyh.name/@web> | 2014-01-06 16:47:49 +0000 |
|---|---|---|
| committer |  admin <admin@branchable.com> | 2014-01-06 16:47:49 +0000 |
| commit | faeaed8a5bbcb2b4fc77321c3c4c2566e4939784 (patch) | |
| tree | 122f0748549373b4080d6d4ea070e2995c5f72c9 /doc/bugs | |
| parent | 2ccf72dce6d5db88405d481b6005aaf13fbe2e7e (diff) | |
Added a comment
Diffstat (limited to 'doc/bugs')
| -rw-r--r-- | doc/bugs/gsha256sum_crashes/comment_5_3fa106ed7fb30226ee7c48b66edb963c._comment | 16 |
1 files changed, 16 insertions, 0 deletions
diff --git a/doc/bugs/gsha256sum_crashes/comment_5_3fa106ed7fb30226ee7c48b66edb963c._comment b/doc/bugs/gsha256sum_crashes/comment_5_3fa106ed7fb30226ee7c48b66edb963c._comment new file mode 100644 index 000000000..43ca8d31c --- /dev/null +++ b/doc/bugs/gsha256sum_crashes/comment_5_3fa106ed7fb30226ee7c48b66edb963c._comment @@ -0,0 +1,16 @@ +[[!comment format=mdwn + username="http://joeyh.name/" + ip="209.250.56.35" + subject="comment 5" + date="2014-01-06T16:47:43Z" + content=""" +Searching for \"OSX SIGILL\" finds rather a lot of reports of problems like this. + +<http://trac.sagemath.org/ticket/12954> + +<http://stackoverflow.com/questions/20114920/can-an-exec-bad-instruction-sigill-on-dyld-my-fault> + +> My libraries were built using homebrew. By default homebrew optimizes for native architecture, resulting in machine instructions that don't work on older machines. + +Suggests to me that the OSX autobuilder probably needs to run the build with PATH set to a directory with un-optimised builds (or fat binary builds?) of all the utilities included in the app. Seems we're lucky and git-annex itself is not built with whatever sort of optimisations (SSE?) is causing this. +"""]] |