anchor.diff:  { channel, pname, version, build, sha256Hash }:
   
  -{ bash
  +{ alsaLib
  +, bash
   , buildFHSUserEnv
   , coreutils
  +, dbus
  +, expat
   , fetchurl
   , findutils
   , file
  
positive.code: , libpulseaudio
  , libGL
  , libX11
  , libXext
  , libXi
  , libXrandr
  , libXrender
  , libXtst
  , makeWrapper
  , pciutils
  , pkgsi686Linux
  , setxkbmap
  , stdenv
  , unzip
  , which
  , runCommand
  
negative.code:           libXrandr
  
            # For Android emulator
            alsaLib
            dbus
            expat
            libpulseaudio
            libX11
            libxcb
            libXcomposite
            libXcursor
            libXdamage
            libXfixes
            libGL
            nspr
            nss
            systemd
  
            # For GTKLookAndFeel
            gtk2
  