{ stdenv, lib, fetchFromGitHub, cmake, libX11, Cocoa, IOKit, Kernel }: stdenv.mkDerivation rec { pname = "ois"; version = "1.5.1"; src = fetchFromGitHub { owner = "wgois"; repo = "OIS"; rev = "v${version}"; sha256 = "sha256-ir6p+Tzf8L5VOW/rsG4yelsth7INbhABO2T7pfMHcFo="; }; nativeBuildInputs = [ cmake ]; buildInputs = lib.optionals stdenv.hostPlatform.isLinux [ libX11 ] ++ lib.optionals stdenv.hostPlatform.isDarwin [ Cocoa IOKit Kernel ]; cmakeFlags = [ "-DCMAKE_INSTALL_LIBDIR=lib" ]; meta = with lib; { description = "Object-oriented C++ input system"; maintainers = [ maintainers.raskin ]; platforms = platforms.unix; license = licenses.zlib; }; }