uboot: (firmwareOdroidC2/C4) don't invoke patch tool, use patches = [] instead

https://github.com/NixOS/nixpkgs/blob/master/pkgs/stdenv/generic/setup.sh#L948
this can do it nicely.

Signed-off-by: Anton Arapov <anton@deadbeef.mx>

pkgs/development/libraries/ftgl/default.nix

@@ -0,0 +1,66 @@
+{ lib
+, stdenv
+, fetchFromGitHub
+, autoreconfHook
+, doxygen
+, freeglut
+, freetype
+, GLUT
+, libGL
+, libGLU
+, OpenGL
+, pkg-config
+}:
+
+stdenv.mkDerivation rec {
+  pname = "ftgl";
+  version = "2.4.0";
+
+  src = fetchFromGitHub {
+    owner = "frankheckenbach";
+    repo = "ftgl";
+    rev = "v${version}";
+    hash = "sha256-6TDNGoMeBLnucmHRgEDIVWcjlJb7N0sTluqBwRMMWn4=";
+  };
+
+  nativeBuildInputs = [
+    autoreconfHook
+    doxygen
+    pkg-config
+  ];
+  buildInputs = [
+    freetype
+  ] ++ (if stdenv.isDarwin then [
+    OpenGL
+    GLUT
+  ] else [
+    libGL
+    libGLU
+    freeglut
+  ]);
+
+  configureFlags = [
+    "--with-ft-prefix=${lib.getDev freetype}"
+  ];
+
+  enableParallelBuilding = true;
+
+  postInstall = ''
+    install -Dm644 src/FTSize.h -t ${placeholder "out"}/include/FTGL
+    install -Dm644 src/FTFace.h -t ${placeholder "out"}/include/FTGL
+  '';
+
+  meta = with lib; {
+    homepage = "https://github.com/frankheckenbach/ftgl";
+    description = "Font rendering library for OpenGL applications";
+    longDescription = ''
+      FTGL is a free cross-platform Open Source C++ library that uses Freetype2
+      to simplify rendering fonts in OpenGL applications. FTGL supports bitmaps,
+      pixmaps, texture maps, outlines, polygon mesh, and extruded polygon
+      rendering modes.
+    '';
+    license = licenses.mit;
+    maintainers = with maintainers; [ AndersonTorres ];
+    platforms = platforms.unix;
+  };
+}