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/instant-messengers/pantalaimon/default.nix

@@ -0,0 +1,76 @@
+{ lib, stdenv, buildPythonApplication, fetchFromGitHub, pythonOlder,
+  attrs, aiohttp, appdirs, click, keyring, Logbook, peewee, janus,
+  prompt-toolkit, matrix-nio, dbus-python, pydbus, notify2, pygobject3,
+  setuptools, installShellFiles, nixosTests,
+
+  pytest, faker, pytest-aiohttp, aioresponses,
+
+  enableDbusUi ? true
+}:
+
+buildPythonApplication rec {
+  pname = "pantalaimon";
+  version = "0.10.4";
+
+  disabled = pythonOlder "3.6";
+
+  # pypi tarball miss tests
+  src = fetchFromGitHub {
+    owner = "matrix-org";
+    repo = pname;
+    rev = version;
+    sha256 = "sha256-X6DJHH+ZBPw7iWVMa43HvVFh+LDn6shzOU1A2uiAYL4=";
+  };
+
+  propagatedBuildInputs = [
+    aiohttp
+    appdirs
+    attrs
+    click
+    janus
+    keyring
+    Logbook
+    matrix-nio
+    peewee
+    prompt-toolkit
+    setuptools
+  ] ++ lib.optional enableDbusUi [
+      dbus-python
+      notify2
+      pygobject3
+      pydbus
+  ];
+
+  checkInputs = [
+    pytest
+    faker
+    pytest-aiohttp
+    aioresponses
+  ];
+
+  nativeBuildInputs = [
+    installShellFiles
+  ];
+
+  # darwin has difficulty communicating with server, fails some integration tests
+  doCheck = !stdenv.isDarwin;
+
+  checkPhase = ''
+    pytest
+  '';
+
+  postInstall = ''
+    installManPage docs/man/*.[1-9]
+  '';
+
+  passthru.tests = {
+    inherit (nixosTests) pantalaimon;
+  };
+
+  meta = with lib; {
+    description = "An end-to-end encryption aware Matrix reverse proxy daemon";
+    homepage = "https://github.com/matrix-org/pantalaimon";
+    license = licenses.asl20;
+    maintainers = with maintainers; [ valodim ];
+  };
+}