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/cloudflared/default.nix

@@ -0,0 +1,38 @@
+{ lib, buildGoModule, fetchFromGitHub, stdenv }:
+
+buildGoModule rec {
+  pname = "cloudflared";
+  version = "2022.5.2";
+
+  src = fetchFromGitHub {
+    owner  = "cloudflare";
+    repo   = "cloudflared";
+    rev    = version;
+    hash   = "sha256-xE/Bc+6Ob2u4tQQoykoaa8MhFH2czwz5rMABUqfXNMM=";
+  };
+
+  vendorSha256 = null;
+
+  ldflags = [ "-X main.Version=${version}" ];
+
+  preCheck = ''
+    # Workaround for: sshgen_test.go:74: mkdir /homeless-shelter/.cloudflared: no such file or directory
+    export HOME="$(mktemp -d)";
+
+    # Workaround for: protocol_test.go:11:
+    #   lookup protocol-v2.argotunnel.com on [::1]:53: read udp [::1]:51876->[::1]:53: read: connection refused
+
+    substituteInPlace "edgediscovery/protocol_test.go" \
+      --replace "TestProtocolPercentage" "SkipProtocolPercentage"
+  '';
+
+  doCheck = !stdenv.isDarwin;
+
+  meta = with lib; {
+    description = "CloudFlare Tunnel daemon (and DNS-over-HTTPS client)";
+    homepage    = "https://www.cloudflare.com/products/tunnel";
+    license     = licenses.asl20;
+    platforms   = platforms.unix;
+    maintainers = with maintainers; [ bbigras enorris thoughtpolice techknowlogick ];
+  };
+}