NixOS/nixpkgs — pull request #5004 by aristidb (2014-11-16 13:59:54+00:00)
Title: remove gcc 3.3 and snx ("SSL Network Extender")

SNX is the only package that I could find to depend on GCC 3.3, and it appears to be rather obscure.

SNX seems to be pretty obscure and was added and later disowned by @peti. It does not build in the current form but does when adjusting the patch.