[Mesa-dev] [PATCH] Revert "configure.ac: Disable compiler optimizations when --enable-debug is set"

Michel Dänzer michel at daenzer.net
Wed Jan 9 01:32:03 PST 2013

On Die, 2013-01-08 at 09:31 -0800, Brian Paul wrote: 
> On 01/08/2013 08:38 AM, Marek Olšák wrote:
> >
> > Those who do not want optimizations should set the CFLAGS and CXXFLAGS
> > environment variables. In my opinion, --enable-debug should only set -DDEBUG.
> Previously, if we set --enable-debug we got -g -O2 which was pretty 
> much useless if you planned to use gdb (and why else would you use 
> --enable-debug?).

I'm using it because src/gallium/auxiliary/util/u_debug.h disables
assertions without DEBUG. Maybe that should be fixed to only disable
them with NDEBUG.

Earthling Michel Dänzer           |                   http://www.amd.com
Libre software enthusiast         |          Debian, X and DRI developer

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