NixGL builds little wrapper programs which use the system libGL or nvidia
libraries to run nixpkgs/home-manager programs which need OpenGL
or whatever.
nixGL Wrapper helper
This plugs in to CCE Hypermedia to make it somewhat more durable to create functional wrappers for nixGL:
{ pkgs, stdenv, ... }:
{ name, package_name ? name, pkg ? null }:
let
nixGL = pkgs.nixGL;
pkg_to_shadow = if (isNull pkg)
then pkgs."${package_name}"
else pkg;
in
pkgs.symlinkJoin {
name = "${name}-nixgl-wrapper";
paths = [
(pkgs.writeScriptBin name ''
#!${pkgs.stdenv.shell}
exec ${nixGL}/bin/nixGLIntel ${pkg_to_shadow}/bin/${name} $@
'')
pkg_to_shadow
];
}{ stdenv, pkgs ? import <nixpkgs> {}, ... }:
let
nixGLghOptions = pkgs.lib.pkgVersions.nixGL;
nixGLgh = pkgs.callPackage nixGLghOptions {};
nixGL = (pkgs.callPackage nixGLgh {}).nixGLIntel;
in
nixGL