2018-04-11 17:25:50 +01:00
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{ stdenv
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, bootstrapped-pip
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, buildPythonPackage
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, python
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, fetchPypi
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, pari
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, gmp
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, cython
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, cysignals
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}:
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buildPythonPackage rec {
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pname = "cypari2";
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2018-10-22 12:26:13 +01:00
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# upgrade may break sage, please test the sage build or ping @timokau on upgrade
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2018-11-04 10:34:56 +00:00
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version = "2.0.0";
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2018-04-11 17:25:50 +01:00
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src = fetchPypi {
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inherit pname version;
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2018-11-04 10:34:56 +00:00
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sha256 = "3512d8a78217dfd3ac431b470453342188f70b2053386678a1ec3c74aae7427a";
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2018-04-11 17:25:50 +01:00
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};
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# This differs slightly from the default python installPhase in that it pip-installs
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# "." instead of "*.whl".
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# That is because while the default install phase succeeds to build the package,
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# it fails to generate the file "auto_paridecl.pxd".
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installPhase = ''
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mkdir -p "$out/lib/${python.libPrefix}/site-packages"
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export PYTHONPATH="$out/lib/${python.libPrefix}/site-packages:$PYTHONPATH"
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# install "." instead of "*.whl"
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${bootstrapped-pip}/bin/pip install --no-index --prefix=$out --no-cache --build=tmpdir .
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'';
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buildInputs = [
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pari
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gmp
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];
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propagatedBuildInputs = [
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cysignals
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cython
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];
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checkPhase = ''
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make check
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'';
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meta = with stdenv.lib; {
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description = "Cython bindings for PARI";
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license = licenses.gpl2;
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maintainers = with maintainers; [ timokau ];
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homepage = https://github.com/defeo/cypari2;
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};
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}
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