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/tools/security/maigret/default.nix

@@ -0,0 +1,92 @@
+{ lib
+, fetchFromGitHub
+, python3
+}:
+
+python3.pkgs.buildPythonApplication rec {
+  pname = "maigret";
+  version = "0.4.3";
+
+  src = fetchFromGitHub {
+    owner = "soxoj";
+    repo = pname;
+    rev = "refs/tags/v${version}";
+    sha256 = "sha256-0Ni4rXVu3ZQyHBvD3IpV0i849CnumLj+n6/g4sMhHEs=";
+  };
+
+  propagatedBuildInputs = with python3.pkgs; [
+    aiodns
+    aiohttp
+    aiohttp-socks
+    arabic-reshaper
+    async-timeout
+    attrs
+    beautifulsoup4
+    certifi
+    chardet
+    colorama
+    future
+    html5lib
+    idna
+    jinja2
+    lxml
+    markupsafe
+    mock
+    multidict
+    networkx
+    pycountry
+    pypdf2
+    pysocks
+    python-bidi
+    pyvis
+    requests
+    requests-futures
+    six
+    socid-extractor
+    soupsieve
+    stem
+    torrequest
+    tqdm
+    typing-extensions
+    webencodings
+    xhtml2pdf
+    xmind
+    yarl
+  ];
+
+  checkInputs = with python3.pkgs; [
+    pytest-httpserver
+    pytest-asyncio
+    pytestCheckHook
+  ];
+
+  postPatch = ''
+    # Remove all version pinning
+    sed -i -e "s/==[0-9.]*//" requirements.txt
+    # We are not build for Python < 3.7
+    sed -i -e '/future-annotations/d' requirements.txt
+    # We can't work with dummy packages
+    sed -i -e 's/bs4/beautifulsoup4/g' requirements.txt
+  '';
+
+  disabledTests = [
+    # Tests require network access
+    "test_extract_ids_from_page"
+    "test_import_aiohttp_cookies"
+    "test_maigret_results"
+    "test_pdf_report"
+    "test_self_check_db_negative_enabled"
+    "test_self_check_db_positive_enable"
+  ];
+
+  pythonImportsCheck = [
+    "maigret"
+  ];
+
+  meta = with lib; {
+    description = "Tool to collect details about an username";
+    homepage = "https://maigret.readthedocs.io";
+    license = with licenses; [ mit ];
+    maintainers = with maintainers; [ fab ];
+  };
+}