[PATCH] os: use libunwind to generate backtraces

[Marcin Slusarz]

On Mon, Feb 18, 2013 at 12:10:04PM -0500, Kristian Høgsberg wrote:
> On Sat, Feb 16, 2013 at 10:45 AM, Marcin Slusarz
> <marcin.slusarz at gmail.com> wrote:
> > Libunwind generates backtraces much more reliably than glibc's "backtrace".
> 
> Wow, didn't know about libunwind, it looks amazing.  Do you mind if
> port this and use in weston?

No, go ahead.

Marcin