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/logic/easycrypt/runtest.nix

@@ -0,0 +1,24 @@
+{ python3Packages, easycrypt }:
+
+python3Packages.buildPythonApplication rec {
+  inherit (easycrypt) src version;
+
+  pname = "easycrypt-runtest";
+
+  dontConfigure = true;
+  dontBuild = true;
+  doCheck = false;
+
+  pythonPath = with python3Packages; [ pyyaml ];
+
+  installPhase = ''
+    runHook preInstall
+    mkdir -p $out/bin
+    cp scripts/testing/runtest $out/bin/ec-runtest
+    runHook postInstall
+  '';
+
+  meta = easycrypt.meta // {
+    description = "Testing program for EasyCrypt formalizations";
+  };
+}