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/applications/misc/cataract/build.nix

@@ -0,0 +1,49 @@
+{ lib, stdenv
+, fetchgit
+, autoreconfHook
+, glib
+, pkg-config
+, libxml2
+, exiv2
+, imagemagick6
+, version
+, sha256
+, rev }:
+
+stdenv.mkDerivation {
+  inherit version;
+  pname = "cataract";
+
+  src = fetchgit {
+    url = "git://git.bzatek.net/cataract";
+    inherit sha256 rev;
+  };
+
+  nativeBuildInputs = [ autoreconfHook pkg-config ];
+  buildInputs = [ glib libxml2 exiv2 imagemagick6 ];
+
+  prePatch = ''
+    sed -i 's|#include <exiv2/exif.hpp>|#include <exiv2/exiv2.hpp>|' src/jpeg-utils.cpp
+  '';
+
+  # Add workaround for -fno-common toolchains like upstream gcc-10 to
+  # avoid build failures like:
+  #   ld: stats.o:/build/cataract-675e647/src/stats.h:24: multiple definition of
+  #     `stats_images'; cgg.o:/build/cataract-675e647/src/stats.h:24: first defined here
+  NIX_CFLAGS_COMPILE = "-fcommon";
+
+  installPhase = ''
+    mkdir $out/{bin,share} -p
+    cp src/cgg{,-dirgen} $out/bin/
+  '';
+
+  meta = with lib; {
+    homepage = "http://cgg.bzatek.net/";
+    description = "A simple static web photo gallery, designed to be clean and easily usable";
+    license = licenses.gpl2;
+    maintainers = [ maintainers.matthiasbeyer ];
+    platforms = with platforms; linux ++ darwin;
+  };
+}
+
+

pkgs/applications/misc/cataract/default.nix

@@ -0,0 +1,8 @@
+{ callPackage }:
+
+callPackage ./build.nix {
+  version = "1.1.0";
+  rev = "675e647dc8ae918d29f520a29be9201ae85a94dd";
+  sha256 = "13b9rvcy9k2ay8w36j28kc7f4lnxp4jc0494ck3xsmwgqsawmzdj";
+}
+

pkgs/applications/misc/cataract/unstable.nix

@@ -0,0 +1,8 @@
+{ callPackage }:
+
+callPackage ./build.nix {
+  version = "unstable-2016-10-18";
+  rev = "db3d992febbe703931840e9bdad95c43081694a5";
+  sha256 = "04f85piy675lq36w1mw6mw66n8911mmn4ifj8h9x47z8z806h3rf";
+}
+