57 lines
1.3 KiB
Nix
57 lines
1.3 KiB
Nix
{ lib
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, buildPythonPackage
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, fetchPypi
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, pythonOlder
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, substituteAll
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, six
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, withGraphviz ? true
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, graphviz
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, fontconfig
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# Tests
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, pytestCheckHook
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, nose
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}:
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buildPythonPackage rec {
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pname = "anytree";
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version = "2.8.0";
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src = fetchPypi {
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inherit pname version;
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sha256 = "3f0f93f355a91bc3e6245319bf4c1d50e3416cc7a35cc1133c1ff38306bbccab";
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};
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patches = lib.optionals withGraphviz [
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(substituteAll {
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src = ./graphviz.patch;
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inherit graphviz;
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})
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];
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propagatedBuildInputs = [
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six
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];
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# tests print “Fontconfig error: Cannot load default config file”
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preCheck = lib.optionalString withGraphviz ''
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export FONTCONFIG_FILE=${fontconfig.out}/etc/fonts/fonts.conf
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'';
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# circular dependency anytree → graphviz → pango → glib → gtk-doc → anytree
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doCheck = withGraphviz;
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nativeCheckInputs = [ pytestCheckHook nose ];
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pytestFlagsArray = lib.optionals (pythonOlder "3.4") [
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# Use enums, which aren't available pre-python3.4
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"--ignore=tests/test_resolver.py"
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"--ignore=tests/test_search.py"
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];
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meta = with lib; {
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description = "Powerful and Lightweight Python Tree Data Structure";
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homepage = "https://github.com/c0fec0de/anytree";
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license = licenses.asl20;
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maintainers = [ ];
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};
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}
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