46 lines
937 B
Nix
46 lines
937 B
Nix
{ lib
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, buildPythonPackage
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, fetchPypi
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, flit-core
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, python
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, pythonOlder
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}:
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buildPythonPackage rec {
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pname = "typing-extensions";
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version = "4.1.1";
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format = "pyproject";
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disabled = pythonOlder "3.6";
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src = fetchPypi {
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pname = "typing_extensions";
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inherit version;
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hash = "sha256-GpRi3MM0enmx8cAnH7556ERYC7WYuvoe0gi5TaPNzUI=";
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};
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nativeBuildInputs = [
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flit-core
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];
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postPatch = ''
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# Remove metadata for README which are outdated
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sed -i -e '11,24d' pyproject.toml
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'';
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# Tests are not part of PyPI releases. GitHub source can't be used
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# as it ends with an infinite recursion
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doCheck = false;
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pythonImportsCheck = [
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"typing_extensions"
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];
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meta = with lib; {
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description = "Backported and Experimental Type Hints for Python 3.5+";
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homepage = "https://github.com/python/typing";
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license = licenses.psfl;
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maintainers = with maintainers; [ pmiddend ];
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};
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}
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