degate: unbreak by pinning boost

  fetchFromGitHub,

  fetchpatch,

  cmake,

  boost,

  boost183,

  qtbase,

  qtimageformats,

  qttools,

}:

let

  boost_static = boost.override { enableStatic = true; };

  boost_static = boost183.override { enableStatic = true; };

in

stdenv.mkDerivation rec {