The OpenGL driver is not fully compliant with version 2.0 of the spec.  You can either get a newer driver or remove the glsl_ objects.

On 2/19/07, Ivica Ico Bukvic <ico.bukvic@gmail.com> wrote:
Ugh... Tried recompiling updated CVS and now I keep getting

./Gem.pd_linux: undefined symbol: glUniform2i
Gem: can't load library

What else was updated in that should've caused this problem?

Ico