rsgain: 3.5 -> 3.5.1

stdenv.mkDerivation rec {

    pname = "rsgain";

    version = "3.5";

    version = "3.5.1";

    src = fetchFromGitHub {

      owner = "complexlogic";

      repo = "rsgain";

      rev = "v${version}";

      sha256 = "sha256-qIRtdgfGDNbZk9TQ3GC3lYetRqjOk8QPhAb4MuFuN0U=";

      sha256 = "sha256-33ezojvCYAvxmUWzLxes3nUpK4iIWjlXsVSi+q7xeGU=";

    };

    cmakeFlags = ["-DCMAKE_BUILD_TYPE='Release'"];