[Mesa-dev] Trouble building gallium x11/softpipe

Gregory Prisament greg at lycheesoftware.com
Wed Sep 8 15:39:20 PDT 2010


With some debugging I've figured out that setting EGL_DRIVERS_PATH to
$MESA_ROOT/lib/egl fixes my problem.   I'm back in business! ('til I hit the
next roadblock at least).  Sorry for the spam.

Cheers,
-Greg Prisament, Lychee Software

On Wed, Sep 8, 2010 at 2:31 PM, Gregory Prisament
<greg at lycheesoftware.com>wrote:

> Hi,
>
> I'm working with the Khronos Group to implement several EGL extensions in
> gallium3d.  Up until now, I've been working with a mesa codebase that I
> grabbed way back in April.  I'm now trying to migrate to the latest version
> of mesa (and "rebase" daily) so that I can send my changes to you folk for
> review.
>
> However, it seems my old ways of building no longer work.
>
> Specifically, I used to do:
>
> ./autogen.sh --with-state-trackers=egl,es,vega --enable-gallium-swrast
> make
> export LD_LIBRARY_PATH=$MESA_ROOT/lib
> export EGL_DRIVER=$MESA_ROOT/lib/egl_x11_swrast.so
>
>
> When I try that today, egl_x11_swrast.so does not get built, and (not
> surprisingly) EGL initialization fails.
>
> Any hints?  Are the build instructions documented somewhere?  This
> trial-and-error approach is getting tiresome ;)
>
> Thanks so much for your help!  If you can get me through this I'll have
> some exciting patches for you guys!
> -Greg Prisament, Lychee Software
>
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