Start making notes about how this works
Add debugging traces. Try an alternate approach to eliminate the duplicate constants issue in SBCL
Stupid late-night typo fixes
Add debugging info. Verify that the version currently in quicklisp also fails to run load-extension
Try restoring the load-extension function, even though it doesn't seem to actually do anything
Regenerate everything from Rev. 20868, using CCL. This has several duplicated constants. Many seem to have values [also duplicated] that were assigned to :unable-to-resolve under SBCL
Try switching the shader-arb example to use OpenGL 1.2, on the theory that there weren't any extensions in 1.1. This theory doesn't seem to pan out. Also tried loading the glfw-extensions manually. That didn't help either
Add comments trying to narrow down where things are failing
Try a little more debugging. Giving up in exhaustion
Add a note about kernel debugging that I just noticed