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/python-modules/pymediainfo/default.nix

@@ -0,0 +1,40 @@
+{ lib, stdenv, fetchPypi, buildPythonPackage
+, libmediainfo
+, setuptools-scm
+, pytest, glibcLocales }:
+
+buildPythonPackage rec {
+  pname = "pymediainfo";
+  version = "5.1.0";
+
+  src = fetchPypi {
+    inherit pname version;
+    sha256 = "d996c69d50081a24d6dca9679abf43ffd2be368b065f953c2c9082e5d649c734";
+  };
+
+  postPatch = ''
+    substituteInPlace pymediainfo/__init__.py \
+      --replace "libmediainfo.0.dylib" \
+                "${libmediainfo}/lib/libmediainfo.0${stdenv.hostPlatform.extensions.sharedLibrary}" \
+      --replace "libmediainfo.dylib" \
+                "${libmediainfo}/lib/libmediainfo${stdenv.hostPlatform.extensions.sharedLibrary}" \
+      --replace "libmediainfo.so.0" \
+                "${libmediainfo}/lib/libmediainfo${stdenv.hostPlatform.extensions.sharedLibrary}.0"
+  '';
+
+  nativeBuildInputs = [ setuptools-scm ];
+
+  checkInputs = [ glibcLocales pytest ];
+
+  checkPhase = ''
+    export LC_ALL=en_US.UTF-8
+    py.test -k 'not test_parse_url' tests
+  '';
+
+  meta = with lib; {
+    description = "Python wrapper for the mediainfo library";
+    homepage = "https://github.com/sbraz/pymediainfo";
+    license = licenses.mit;
+    maintainers = with maintainers; [ jfrankenau ];
+  };
+}