Re: Fwd: Mangled Mesa compile failure

I recently updated our mangled Mesa build on Linux for 7.11.2, and I hit no
real problems with glX.

This is what I did:

*CXXFLAGS="-DUSE_MGL_NAMESPACE" \*
*CFLAGS="-DUSE_MGL_NAMESPACE" \*
*./configure \*
*    --prefix `pwd`/build/Linux64 \*
*    --enable-debug=no \*
*    --disable-driglx-direct \*
*    --enable-gl-osmesa=yes \*
*    --disable-glw \*
*    --disable-glut \*
*    --with-driver=xlib \*
*    --with-dri-drivers=  \*
*    --with-osmesa-bits=32 \*
*    --with-gallium-drivers= \*
*    --disable-egl \*
*    --enable-64-bit*
*
*
*gmake -j4*
*gmake install*

I did notice that with 7.11.2 both OSMesa and libGL contain gl* symbols,
where as our older 7.7.1 build linked OSMesa against libGL and we avoided
the duplication. I do recall trying --enable-shared and rejected that route
for a reason I don't recall.

On windows the situation is completely different I have still to get a
fully working version of mangled mesa version - I am almost there but it
has been non-trivial to first get a building version of mesa and next
ensure the symbols are mangled. Once I have something ready I will probably
post some info so others can avoid the headache.

I hope this helps,

Viral


On 23 April 2012 12:42, Li Zhou <[email protected]> wrote:

>
>
>
> ------------Forwarded message------------
> From: [email protected]
> Date: Apr 22, 2012 05:05:24 AM
> Subject: Mangled Mesa compile failure
> To: [email protected]
>
> Hello there:
>
> I could not compile mesa with
>
> ./configure CFLAGS="-DUSE_MGL_NAMESPACE" CXXFLAGS="-DUSE_MGL_NAMESPACE"
> --prefix=/home/li/wci.llnl.gov/codes/visit/2.0.0/visit2.0.0/3rdparty--without-demos --disable-gallium --disable-glw --disable-glu --disable-egl
> --enable-shared --disable-static
>
> make always fails at glxcmds.c with error messages like these:
>
> glxcmds.c:1413: error: ‘glXGetCurrentDisplayEXT’ aliased to undefined
> symbol ‘glXGetCurrentDisplay’
> glxcmds.c:1581: error: ‘glXQueryContextInfoEXT’ aliased to undefined
> symbol ‘glXQueryContext’
> glxcmds.c:1925: error: ‘glXGetFBConfigAttribSGIX’ aliased to undefined
> symbol ‘glXGetFBConfigAttrib’
> glxcmds.c:1929: error: ‘glXChooseFBConfigSGIX’ aliased to undefined symbol
> ‘glXChooseFBConfig’
> glxcmds.c:1934: error: ‘glXGetVisualFromFBConfigSGIX’ aliased to undefined
> symbol ‘glXGetVisualFromFBConfig’
> glxcmds.c:2674: error: ‘mglXGetProcAddress’ aliased to undefined symbol
> ‘glXGetProcAddressARB’
>
> I have tried every mesa release from version 6.0 to the latest 8.0.
>
> so,anyone one know how to get mangled mesa work?
>
> attached is a snapshot from debian 6.0 terminal window.
>
> thanks in advance.
>
>
>
>
>
> _______________________________________________
> mesa-users mailing list
> [email protected]
> http://lists.freedesktop.org/mailman/listinfo/mesa-users
>
>

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