NixOS/nixpkgs — pull request #4979 by bosu (2014-11-13 16:05:41+00:00)
Title: vim_configurable: add cscope support by default

Without it cscope, hscope packages are almost useless. AFAICS the overhead is neglible, compared to ruby, lua, python support.

Debian, Ubuntu have vim with cscope support enabled by default.