[Mesa-dev] Xlib GL needs -ltalloc

Jon TURNEY jon.turney at dronecode.org.uk
Fri Aug 27 07:24:45 PDT 2010


On 27/08/2010 14:40, Jon TURNEY wrote:
> On 20/08/2010 15:34, Kevin H. Hobbs wrote:
>> When Mesa is built with :
>>
>> ./autogen.sh \
>> --prefix=/home/kevin/mesa_xlib/ \
>> --with-driver=xlib \
>> --disable-gallium \
>> --disable-gl-osmesa
>>
>> The libGL.so that is produced has undefined symbols from talloc but
>> talloc is not linked.
>
> ... and this breaks the cygwin build (see tinderbox [1]), as PE/COFF requires
> all symbols to be defined at link time.
>
> I think the attached patch is the way to fix this.
>
> [1] http://tinderbox.freedesktop.org/builds/2010-08-27-0016/logs/libGL/#build

... and building with --with-driver=xlib --enable-gl-osmesa also has undefined 
symbols in libOSMesa from talloc

Patch attached.
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