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/tools/package-management/nox/default.nix

@@ -0,0 +1,32 @@
+{ lib, python3Packages, fetchurl, git }:
+
+python3Packages.buildPythonApplication rec {
+  pname = "nox";
+  version = "0.0.6";
+  namePrefix = "";
+
+  src = fetchurl {
+    url = "mirror://pypi/n/nix-nox/nix-nox-${version}.tar.gz";
+    sha256 = "1qcbhdnhdhhv7q6cqdgv0q55ic8fk18526zn2yb12x9r1s0lfp9z";
+  };
+
+  patches = [ ./nox-review-wip.patch ];
+
+  buildInputs = [ python3Packages.pbr git ];
+
+  propagatedBuildInputs = with python3Packages; [
+      dogpile-cache
+      click
+      requests
+      characteristic
+      setuptools
+    ];
+
+  meta = {
+    homepage = "https://github.com/madjar/nox";
+    description = "Tools to make nix nicer to use";
+    maintainers = [ lib.maintainers.madjar ];
+    license = lib.licenses.mit;
+    platforms = lib.platforms.all;
+  };
+}

pkgs/tools/package-management/nox/nox-review-wip.patch

@@ -0,0 +1,11 @@
+--- a/nox/review.py	2017-09-23 04:04:37.322484753 +0200
++++ a/nox/review.py	2017-09-23 04:18:31.582692181 +0200
+@@ -84,7 +84,7 @@
+     ctx.obj['dry_run'] = dry_run
+ 
+ 
+-@cli.command(short_help='difference between working tree and a commit')
++@cli.command('wip', short_help='difference between working tree and a commit')
+ @click.option('--against', default='HEAD')
+ @click.pass_context
+ @setup_nixpkgs_config