With all the unifiying in the vertex/fragment program in mesa, some funtions were deleted.
Altought mesa changes are still in early fase, i just send you this patch so ppl don't open bugs, about r300 missing symbols.
--- Mesa/src/mesa/drivers/dri/r300/r300_fragprog.c.orig +++ Mesa/src/mesa/drivers/dri/r300/r300_fragprog.c @@ -1054,7 +1054,7 @@ fprintf(stderr, "Mesa program:\n"); fprintf(stderr, "-------------\n"); - _mesa_debug_fp_inst(rp->mesa_program.NumTexInstructions + + _mesa_print_program(rp->mesa_program.NumTexInstructions + rp->mesa_program.NumAluInstructions, rp->mesa_program.Instructions); fflush(stdout);