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/compilers/go/skip-test-extra-files-on-aarch32-1.14.patch

@@ -0,0 +1,15 @@
+diff --git a/src/os/exec/exec_test.go b/src/os/exec/exec_test.go
+index dce66c5c2e..2532224376 100644
+--- a/src/os/exec/exec_test.go
++++ b/src/os/exec/exec_test.go
+@@ -627,6 +627,10 @@ func TestExtraFiles(t *testing.T) {
+ 		t.Skipf("skipping test on %q", runtime.GOOS)
+ 	}
+ 
++	if runtime.GOOS == "linux" && runtime.GOARCH  == "arm" {
++		t.Skipf("skipping test on %q %q", runtime.GOARCH, runtime.GOOS)
++	}
++
+ 	// Force network usage, to verify the epoll (or whatever) fd
+ 	// doesn't leak to the child,
+ 	ln, err := net.Listen("tcp", "127.0.0.1:0")