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/science/chemistry/avogadro2/default.nix

@@ -0,0 +1,49 @@
+{ lib, stdenv, fetchFromGitHub, cmake, eigen, avogadrolibs, molequeue, hdf5
+, openbabel, qttools, wrapQtAppsHook
+}:
+
+let
+  avogadroI18N = fetchFromGitHub {
+    owner = "OpenChemistry";
+    repo = "avogadro-i18n";
+    rev = "3b8a86cc37e988b043d1503d2f11068389b0aca3";
+    sha256 = "9wLY7/EJyIZYnlUAMsViCwD5kGc1vCNbk8vUhb90LMQ=";
+  };
+
+in stdenv.mkDerivation rec {
+  pname = "avogadro2";
+  version = "1.95.1";
+
+  src = fetchFromGitHub {
+    owner = "OpenChemistry";
+    repo = "avogadroapp";
+    rev = version;
+    sha256 = "9GnsxQsMuik6CPDmJbJPF0/+LXbZHf/JLevpSsMEoP0=";
+  };
+
+  postUnpack = ''
+    cp -r ${avogadroI18N} avogadro-i18n
+  '';
+
+  nativeBuildInputs = [ cmake wrapQtAppsHook ];
+
+  buildInputs = [
+    avogadrolibs
+    molequeue
+    eigen
+    hdf5
+    qttools
+  ];
+
+  propagatedBuildInputs = [ openbabel ];
+
+  qtWrapperArgs = [ "--prefix PATH : ${openbabel}/bin" ];
+
+  meta = with lib; {
+    description = "Molecule editor and visualizer";
+    maintainers = with maintainers; [ sheepforce ];
+    homepage = "https://github.com/OpenChemistry/avogadroapp";
+    platforms = platforms.mesaPlatforms;
+    license = licenses.bsd3;
+  };
+}