x/default.nix


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{
  config,
}: rec {

  pkgs = (import ../pkgs.nix).stable {};

  innerEnv = pkgs.buildEnv {
    name = "x-inner-env";
    paths = [
      pkgs.xorg.xorgserver
      pkgs.xorg.xinit
      pkgs.xorg.xauth
      pkgs.xorg.xset
      pkgs.xorg.xf86inputlibinput

      (pkgs.runCommand "xorg-conf-inner" {} ''
         mkdir -p "$out"/share/X11/xorg.conf.d/
         cp ${./xorg.conf} "$out"/share/X11/xorg.conf.d/99-loadout.conf
       '')
    ];
  };

  conf = pkgs.runCommand "xorg-conf" {} ''
    cat >>"$out" <<EOF
Section "Files"
    ModulePath "${innerEnv}/lib/xorg/modules"
EndSection

${config.xorgConfExtra}
EOF

    for f in $(ls ${innerEnv}/share/X11/xorg.conf.d | sort); do
      cat ${innerEnv}/share/X11/xorg.conf.d/"$f" >> "$out"
    done

  '';

  startx = pkgs.writeShellScriptBin "startx" ''
    export XORGCONFIG=${conf}
    export PATH=${innerEnv}/bin:$PATH
    exec startx
  '';
}