[[!comment format=mdwn
 username="http://joeyh.name/"
 ip="209.250.56.227"
 subject="comment 2"
 date="2014-01-01T16:48:45Z"
 content="""
> Exception Type:  EXC_BAD_INSTRUCTION (SIGILL)

So, clearly not related to the filename passed to gsha256sum.

If you run the command \"/Applications/git-annex.app/Contents/MacOS/runshell gsha256sum\", does it also crash then?
"""]]