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/gurobipy/darwin.nix

@@ -0,0 +1,33 @@
+{ fetchurl, python, xar, cpio, cctools, insert_dylib }:
+assert python.pkgs.isPy27 && python.ucsEncoding == 2;
+python.pkgs.buildPythonPackage
+  { pname = "gurobipy";
+    version = "7.5.2";
+    src = fetchurl
+      { url = "http://packages.gurobi.com/7.5/gurobi7.5.2_mac64.pkg";
+        sha256 = "10zgn8741x48xjdiknj59x66mwj1azhihi1j5a1ajxi2n5fsak2h";
+      };
+    buildInputs = [ xar cpio cctools insert_dylib ];
+    unpackPhase =
+      ''
+        xar -xf $src
+        zcat gurobi*mac64tar.pkg/Payload | cpio -i
+        tar xf gurobi*_mac64.tar.gz
+        sourceRoot=$(echo gurobi*/*64)
+        runHook postUnpack
+      '';
+    patches = [ ./no-clever-setup.patch ];
+    postInstall = "mv lib/lib*.so $out/lib";
+    postFixup =
+      ''
+        install_name_tool -change \
+          /System/Library/Frameworks/Python.framework/Versions/2.7/Python \
+          ${python}/lib/libpython2.7.dylib \
+          $out/lib/python2.7/site-packages/gurobipy/gurobipy.so
+        install_name_tool -change /Library/gurobi752/mac64/lib/libgurobi75.so \
+          $out/lib/libgurobi75.so \
+          $out/lib/python2.7/site-packages/gurobipy/gurobipy.so
+        insert_dylib --inplace $out/lib/libaes75.so \
+          $out/lib/python2.7/site-packages/gurobipy/gurobipy.so
+      '';
+  }