[Mesa-dev] VMware patches for OpenGL 3.3 support

[Brian Paul]

On 08/27/2015 06:35 PM, Matt Turner wrote:
> On Thu, Aug 27, 2015 at 4:56 PM, Ilia Mirkin <imirkin at alum.mit.edu> wrote:
>> The ffsll patch seems dodgy... among other things the same logic is in
>> imports.c and thus would probably best refactored to src/util, but
>> additionally it's only defined if !_GNU_SOURCE -- is that OK? Would
>> e.g. a 32-bit build have ffsll?
>
> Testing _GNU_SOURCE isn't correct -- you #define it to say that you
> want GNU extensions, not ask whether it's defined.

Ah, right.  Thanks.  I'll post a v2.

-Brian