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Re: How to build Emacs with debugging information?
From: |
Óscar Fuentes |
Subject: |
Re: How to build Emacs with debugging information? |
Date: |
Sat, 24 Jan 2015 19:13:48 +0100 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/25.0.50 (gnu/linux) |
Alan Mackenzie <address@hidden> writes:
>> Normally I would pass "-g -O0" flags to gcc to solve this for the
>> C/C++ programs that I write. How can I do the equivalent thing for
>> Emacs?
>
> You'll need to reconfigure and rebuild Emacs. If you're on a GNU or
> other Unix-like system, do something like:
>
> $ CFLAGS='-g3 -O0' ./configure <other arguments>
>
> , then call make in the usual way. (If you're on a different OS, such as
> Microsoft Windows, then I can't help you here, but somebody else will.)
Same on Windows.