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/networking/cluster/prow/default.nix

@@ -0,0 +1,68 @@
+{ buildGoModule, fetchFromGitHub, lib }:
+
+buildGoModule rec {
+  pname = "prow-unstable";
+  version = "2020-04-01";
+  rev = "32e3b5ce7695fb622381421653db436cb57b47c5";
+
+  src = fetchFromGitHub {
+    inherit rev;
+
+    owner = "kubernetes";
+    repo = "test-infra";
+    sha256 = "0mc3ynmbf3kidibdy8k3v3xjlvmxl8w7zm1z2m0skmhd0y4bpmk4";
+  };
+
+  vendorSha256 = "16fdc5r28andm8my4fxj0f1yygx6j2mvn92i6xdfhbcra0lvr4ql";
+
+  doCheck = false;
+
+  subPackages = [
+    "prow/cmd/admission"
+    "prow/cmd/branchprotector"
+    "prow/cmd/checkconfig"
+    "prow/cmd/clonerefs"
+    "prow/cmd/cm2kc"
+    "prow/cmd/config-bootstrapper"
+    "prow/cmd/crier"
+    "prow/cmd/deck"
+    "prow/cmd/entrypoint"
+    "prow/cmd/exporter"
+    "prow/cmd/gcsupload"
+    "prow/cmd/gerrit"
+    "prow/cmd/hook"
+    "prow/cmd/horologium"
+    "prow/cmd/initupload"
+    "prow/cmd/jenkins-operator"
+    "prow/cmd/mkbuild-cluster"
+    "prow/cmd/mkpj"
+    "prow/cmd/mkpod"
+    "prow/cmd/peribolos"
+    "prow/cmd/phaino"
+    "prow/cmd/phony"
+    "prow/cmd/pipeline"
+    "prow/cmd/plank"
+    "prow/cmd/sidecar"
+    "prow/cmd/sinker"
+    "prow/cmd/status-reconciler"
+    "prow/cmd/sub"
+    "prow/cmd/tackle"
+    "prow/cmd/tide"
+    "prow/cmd/tot"
+  ];
+
+  meta = with lib; {
+    description = "A Kubernetes based CI/CD system";
+    longDescription = ''
+      Prow is a Kubernetes based CI/CD system. Jobs can be triggered by various
+      types of events and report their status to many different services. In
+      addition to job execution, Prow provides GitHub automation in the form of
+      policy enforcement, chat-ops via /foo style commands, and automatic PR
+      merging.
+    '';
+    homepage = "https://github.com/kubernetes/test-infra/tree/master/prow";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ kalbasit ];
+    platforms = platforms.linux ++ platforms.darwin;
+  };
+}