I had a hunt online and there is definitely source code out there, but unfortunately the interesting stuff like 4dwm, the display stack and OpenGL is not presen

I had a hunt online and there is definitely source code out there, but unfortunately the interesting stuff like 4dwm, the display stack and OpenGL is not present - understandably, because those where what gave SGI their edge. Cf: this slightly inflammatory reddit thread https://www.reddit.com/r/IRIX/comments/132hsko/irix_source_code_faq_lets_put_an_end_to/ https://www.reddit.com/r/IRIX/comments/132hsko/irix_source_c...