Subject: bug#26982: 25.2; emacs crashes after lisp started

From: Alan Third <[email-masked]>
Date: Sat, 27 May 2017 11:38:27 +0100

On Mon, May 22, 2017 at 11:47:44AM -0500, Pete Bonasso wrote:
> > On Thu, May 18, 2017 at 05:13:51PM -0500, Pete Bonasso wrote:
> > Are you able to run Emacs in a debugger and get a backtrace when it
> > crashes?
> > 
> I'm swamped right now, but will look for some time. Could you point me to
> the steps on how to do that?

On macOS the easiest way is probably to use lldb. You’d do something
like

    $ lldb /path/to/Emacs
    > run

and once it crashes:

    > bt all

for the backtrace.

It would be best if you could build with debug info. The instructions
for that are in etc/DEBUG.

http://git.savannah.gnu.org/cgit/emacs.git/tree/etc/DEBUG
-- 
Alan Third