On Sun,  5 Jun 2011 13:04:24 -0700 (PDT), bugzilla-daemon@freedesktop.org wrote:
> https://bugs.freedesktop.org/show_bug.cgi?id=37959
> 
>            Summary: [regresssion] Errors starting sauerbraten with today's
>                     git master.
>            Product: Mesa
>            Version: git
>           Platform: x86 (IA32)
>         OS/Version: All
>             Status: NEW
>           Severity: major
>           Priority: medium
>          Component: Other
>         AssignedTo: mesa-dev@lists.freedesktop.org
>         ReportedBy: David.Ronis@McGill.CA
> 
> 
> When I start sauerbraten on my R200 box (an older HP laptop) I see:
> 
> 
> Mesa 7.11-devel implementation error: glUniform1f should be mapped to 322, not
> 547
> Please report at bugs.freedesktop.org
> Mesa 7.11-devel implementation error: glMultiTexCoord4fARB should be mapped to
> 307, not 402
> Please report at bugs.freedesktop.org
> Mesa 7.11-devel implementation error: glGetProgramivNV should be mapped to 306,
> not 749
> Please report at bugs.freedesktop.org
> Mesa 7.11-devel implementation error: glFramebufferTexture3DEXT should be
> mapped to 337, not 844

Try doing a clean run of autoconf.
make distclean && ./autogen.sh --your-autoconf-opts && make build

Sometimes I get these errors after a `git pull`, and `make distclean`
usually fixes them.

> 
> after which, the program hangs.
> 
> I should also point out that this game program has triggered other, as yet
> unresolved,  serious bugs; see, Bug #32787 or Bug 25597.
> 
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Chad's suggestions worked.   Thanks!