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/gtk-sharp/3.0.nix

@@ -0,0 +1,56 @@
+{ lib, stdenv
+, fetchurl
+, fetchpatch
+, pkg-config
+, mono
+, glib
+, pango
+, gtk3
+, libxml2
+, monoDLLFixer
+}:
+
+stdenv.mkDerivation rec {
+  pname = "gtk-sharp";
+  version = "2.99.3";
+
+  builder = ./builder.sh;
+  src = fetchurl {
+    url = "mirror://gnome/sources/${pname}/${lib.versions.majorMinor version}/${pname}-${version}.tar.xz";
+    sha256 = "18n3l9zcldyvn4lwi8izd62307mkhz873039nl6awrv285qzah34";
+  };
+
+  nativeBuildInputs = [ pkg-config ];
+  buildInputs = [
+    mono glib pango gtk3
+    libxml2
+  ];
+
+  patches = [
+    # Fixes MONO_PROFILE_ENTER_LEAVE undeclared when compiling against newer versions of mono.
+    # @see https://github.com/mono/gtk-sharp/pull/266
+    (fetchpatch {
+      name = "MONO_PROFILE_ENTER_LEAVE.patch";
+      url = "https://github.com/mono/gtk-sharp/commit/401df51bc461de93c1a78b6a7a0d5adc63cf186c.patch";
+      sha256 = "0hrkcr5a7wkixnyp60v4d6j3arsb63h54rd30lc5ajfjb3p92kcf";
+    })
+    # @see https://github.com/mono/gtk-sharp/pull/263
+    (fetchpatch {
+      name = "disambiguate_Gtk.Range.patch";
+      url = "https://github.com/mono/gtk-sharp/commit/a00552ad68ae349e89e440dca21b86dbd6bccd30.patch";
+      sha256 = "1ylplr9g9x7ybsgrydsgr6p3g7w6i46yng1hnl3afgn4vj45rag2";
+    })
+  ];
+
+  dontStrip = true;
+
+  inherit monoDLLFixer;
+
+  passthru = {
+    inherit gtk3;
+  };
+
+  meta = {
+    platforms = lib.platforms.linux;
+  };
+}