svn commit: r254686 - head/contrib/libexecinfo

[Ed Maste]

Author: emaste
Date: Fri Aug 23 12:28:10 2013
New Revision: 254686
URL: http://svnweb.freebsd.org/changeset/base/254686

Log:
  Import NetBSD libexecinfo 20130822 to contrib

Added:
  head/contrib/libexecinfo/
     - copied from r254685, vendor/NetBSD/libexecinfo/