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/data/fonts/terminus-font/default.nix

@@ -0,0 +1,46 @@
+{ lib, stdenv, fetchurl, python3
+, bdftopcf, mkfontscale
+}:
+
+stdenv.mkDerivation rec {
+  pname = "terminus-font";
+  version = "4.49.1";
+
+  src = fetchurl {
+    url = "mirror://sourceforge/project/${pname}/${pname}-${lib.versions.majorMinor version}/${pname}-${version}.tar.gz";
+    sha256 = "0yggffiplk22lgqklfmd2c0rw8gwchynjh5kz4bz8yv2h6vw2qfr";
+  };
+
+  patches = [ ./SOURCE_DATE_EPOCH-for-otb.patch ];
+
+  nativeBuildInputs =
+    [ python3 bdftopcf mkfontscale ];
+
+  enableParallelBuilding = true;
+
+  postPatch = ''
+    substituteInPlace Makefile --replace 'fc-cache' '#fc-cache'
+    substituteInPlace Makefile --replace 'gzip'     'gzip -n'
+  '';
+
+  installTargets = [ "install" "install-otb" "fontdir" ];
+
+  meta = with lib; {
+    description = "A clean fixed width font";
+    longDescription = ''
+      Terminus Font is designed for long (8 and more hours per day) work
+      with computers. Version 4.30 contains 850 characters, covers about
+      120 language sets and supports ISO8859-1/2/5/7/9/13/15/16,
+      Paratype-PT154/PT254, KOI8-R/U/E/F, Esperanto, many IBM, Windows and
+      Macintosh code pages, as well as the IBM VGA, vt100 and xterm
+      pseudographic characters.
+
+      The sizes present are 6x12, 8x14, 8x16, 10x20, 11x22, 12x24, 14x28 and
+      16x32. The styles are normal and bold (except for 6x12), plus
+      EGA/VGA-bold for 8x14 and 8x16.
+    '';
+    homepage = "http://terminus-font.sourceforge.net/";
+    license = licenses.gpl2Plus;
+    maintainers = with maintainers; [ astsmtl ];
+  };
+}