2020-04-24 23:36:52 +00:00
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{ lib
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, buildPythonPackage
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, fetchPypi
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, substituteAll
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, graphviz
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, python
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, chardet
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, pyparsing
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}:
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buildPythonPackage rec {
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pname = "pydot";
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2021-03-09 03:18:52 +00:00
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version = "1.4.2";
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2020-04-24 23:36:52 +00:00
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src = fetchPypi {
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inherit pname version;
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2021-03-09 03:18:52 +00:00
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sha256 = "248081a39bcb56784deb018977e428605c1c758f10897a339fce1dd728ff007d";
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2020-04-24 23:36:52 +00:00
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};
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patches = [
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(substituteAll {
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src = ./hardcode-graphviz-path.patch;
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inherit graphviz;
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})
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];
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postPatch = ''
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# test_graphviz_regression_tests also fails upstream: https://github.com/pydot/pydot/pull/198
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substituteInPlace test/pydot_unittest.py \
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--replace "test_graphviz_regression_tests" "no_test_graphviz_regression_tests"
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'';
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propagatedBuildInputs = [ pyparsing ];
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checkInputs = [ chardet ];
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checkPhase = ''
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cd test
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${python.interpreter} pydot_unittest.py
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'';
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meta = {
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homepage = "https://github.com/erocarrera/pydot";
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description = "Allows to easily create both directed and non directed graphs from Python";
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license = lib.licenses.mit;
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};
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}
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