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/editors/amp/default.nix

@@ -0,0 +1,31 @@
+{ lib, stdenv, fetchFromGitHub, rustPlatform, openssl, pkg-config, python3, xorg, cmake, libgit2, darwin
+, curl }:
+
+rustPlatform.buildRustPackage rec {
+  pname = "amp";
+  version = "0.6.2";
+
+  src = fetchFromGitHub {
+    owner = "jmacdonald";
+    repo = pname;
+    rev = version;
+    sha256 = "0l1vpcfq6jrq2dkrmsa4ghwdpp7c54f46gz3n7nk0i41b12hnigw";
+  };
+
+  cargoSha256 = "19r3xvysragmf02zk2l5s2hjg92gxdygsh52y7za81x443lvjyvq";
+
+  nativeBuildInputs = [ cmake pkg-config python3 ];
+  buildInputs = [ openssl xorg.libxcb libgit2 ] ++ lib.optionals stdenv.isDarwin
+    (with darwin.apple_sdk.frameworks; [ curl Security AppKit ]);
+
+  # Tests need to write to the theme directory in HOME.
+  preCheck = "export HOME=`mktemp -d`";
+
+  meta = with lib; {
+    description = "A modern text editor inspired by Vim";
+    homepage = "https://amp.rs";
+    license = [ licenses.gpl3 ];
+    maintainers = [ maintainers.sb0 ];
+    platforms = platforms.unix;
+  };
+}