modular mesa version

[Dave Airlie]

>
> Yes, I see it now.  xorg/GL/symlink-mesa.sh fails with mesa 6.3, saying
> Fails with error:   extra/mesa-6.3.2/src/mesa/main/execmem.c not found
>
> The autogen step continued regardless. I think it was supposed to stop
> there because the GLX section in xorg/configure.ac says:
>         if test $? -ne 0; then
>                 AC_MSG_ERROR([Failed to link Mesa source tree.  Please
> specify a  a proper path to Mesa sources, or disable GLX.])
>        fi
>
> But the failure in symlink-mesa.sh is handled as
> error() {
>         echo
>         echo \ \ \ error:\ \ \ $1
>         exit
> }
>
> Should that be "exit 1" instead of "exit"?
>
I think daniels fixed that in CVS since  7.0.

Dave.