Re: C-g crash in C-x C-f (OSX Lion)

[Eli Zaretskii]

> Date: Wed, 14 Dec 2011 22:45:13 +0100
> From: Carsten Mattner <address@hidden>
> Cc: Emacs developers <address@hidden>
> 
> On Wed, Dec 14, 2011 at 9:50 PM, Jan Djärv wrote:
> > Hello.
> >
> > I can't reproduce this either.  Can you reproduce this?  Does it happen 
> > with -Q?
> > Can you compile Emacs with debugging enabled and run Emacs in gdb?
> 
> Quick instructions or link to instructions?
> Some undocumented ./configure option?

Configure with

  CFLAGS='-O0 -ggdb -g3' ./configure --enable-asserts

> When I search for it, I only seem to find docs about using
> debuggers in emacs, not debugging emacs.

See etc/DEBUG.  But I'm not sure this is what you are looking for.
Please elaborate what instructions you need.

> Was the info from the OSX crash handler not useful at all?

It is very hard to relate with the sources, since there's no source
line information there.