anchor.diff:      glib
       pipewire
       mesa
  -    libglvnd
  +    libdrm
  +    libGL
     ] ++ lib.optionals stdenv.isDarwin [
       Cocoa
       AppKit
  
positive.code:     ./tg_owt-10.12-sdk.patch
    ];
  
    outputs = [ "out" "dev" ];
  
    nativeBuildInputs = [ pkg-config cmake ninja yasm ];
  
negative.code: , abseil-cpp
  , pipewire
  , mesa
  , libdrm
  , libGL
  , Cocoa
  , AppKit
  , IOKit
  