[Mesa-dev] Gallium softpipe driver build instructions

[kumar vemuri]

Hi Marek,

 Ran "./configure --enable-gallium-swrast --with-dri-drivers=swrast" and
did make. I couldnt see swrastg_dri.so file created under
Mesa-7.8.2/lib. Infact there is no gallium directory under the lib.
These are the files i see generated in the lib directory.

egl_glx.so         libGLEW.a     libGLU.so.1           libGLw.so
egl_x11_swrast.so  libGL.so      libGLU.so.1.3.070802  libGLw.so.1
libEGL.so          libGL.so.1    libglut.so            libGLw.so.1.0.0
libEGL.so.1        libGL.so.1.2  libglut.so.3          swrast_dri.so
libEGL.so.1.0      libGLU.so     libglut.so.3.7.1



 Could you please throw some more hints? I guess your previous hints
have been useful.



thanks
K 

On Thu, 2011-03-31 at 15:01 +0200, Marek Olšák wrote:
> Either use:
> 
> --with-dri-drivers=
> 
> Or build libdrm from git:
> 
> http://cgit.freedesktop.org/mesa/drm/
> 
> Marek
> 
> On Thu, Mar 31, 2011 at 6:51 AM, kumar vemuri <kumar210in at gmail.com>
> wrote:
>         OK. I tried doing ./configure with --enable-gallium-swrast and
>         i get this error:
>         
>         checking for INTEL... configure: error: Package requirements
>         (libdrm_intel >= 2.4.19) were not met:
>         
>         Requested 'libdrm_intel >= 2.4.19' but version of libdrm is
>         2.4.18
>         
>         Consider adjusting the PKG_CONFIG_PATH environment variable if
>         you
>         installed software in a non-standard prefix.
>         
>         Alternatively, you may set the environment variables
>         INTEL_CFLAGS
>         and INTEL_LIBS to avoid the need to call pkg-config.
>         See the pkg-config man page for more details.
>         
>         Now i downloaded the src for libdrm version 2.4.19 and
>         compiled and installed it. Even then i see this prob. I may be
>         doing something wrong.
>         
>         Now i see two ways to solve this.
>         a. Fix the above error. I use ubuntu 10.04. I couldnt find
>         libdrm-intel 2.4.19 or above in the synaptic manager. Any
>         suggestions on fixing the error would help.
>         b. i am thinking aloud here. i may be wrong. Pls correct me if
>         so. I dont want to use intel driver so i dont think i need
>         libdrm-intel (correct me if i am wrong) and hence i can ask
>         the configure script to skip this step. How do make the
>         configure script to skip this step?
>         
>         
>         Thx
>         K
>         
>         
>         
>         
>         
>         
>         
>         On Wed, 2011-03-30 at 15:42 +0200, Marek Olšák wrote:
>         > Try to add this configure parameter:
>         > 
>         > --enable-gallium-swrast
>         > 
>         > Marek
>         > 
>         > On Wed, Mar 30, 2011 at 3:39 PM, kumar vemuri
>         > <kumar210in at gmail.com> wrote:
>         >         Thanks Marek for the reply.
>         >         
>         >         I compiled Mesa with default params and i dont see
>         >         swrastg_dri.so built
>         >         in the lib/gallium directory. I am doing this on
>         >         Mesa 7.8.2.
>         >         
>         >         am i missing something. Please let me know.
>         >         
>         >         thx
>         >         K 
>         >         
>         >         
>         >         
>         >         
>         >         On Wed, 2011-03-30 at 13:41 +0200, Marek Olšák
>         >         wrote:
>         >         > Build Mesa with the default configure parameters
>         >         and copy
>         >         > lib/gallium/swrastg_dri.so
>         >         to /usr/lib/dri/swrast_dri.so
>         >         >
>         >         > Marek
>         >         >
>         >         > On Wed, Mar 30, 2011 at 7:42 AM, kumar vemuri
>         >         <kumar210in at gmail.com>
>         >         > wrote:
>         >         >         Can someone please help out with the
>         >         instructions.
>         >         >
>         >         >         thx
>         >         >         K
>         >         >
>         >         >
>         >         >         On Tue, 2011-03-29 at 10:33 -0700, kumar
>         >         vemuri wrote:
>         >         >         > Hi All,
>         >         >         >
>         >         >         >       Am using Mesa 7.8.2. Can anyone
>         >         please send out the
>         >         >         instructions
>         >         >         > to building a gallium based softpipe
>         >         driver?
>         >         >         >
>         >         >         > thanks
>         >         >         > K
>         >         >         >
>         >         >         >
>         >         >         >
>         >         >
>         >         >
>         >         >
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>         
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