nixpkgs/pkgs/development/python-modules/symengine/default.nix
2019-05-07 11:24:24 -04:00

53 lines
1.1 KiB
Nix

{ lib
, buildPythonPackage
, fetchFromGitHub
, cython
, cmake
, symengine
, pytest
, sympy
, python
}:
buildPythonPackage rec {
pname = "symengine";
version = "0.4.0";
src = fetchFromGitHub {
owner = "symengine";
repo = "symengine.py";
rev = "v${version}";
sha256 = "07i9rwxphi4zgwc7y6f6qvq73iym2cx4k1bpd7rmd3wkpgrrfxqx";
};
postConfigure = ''
substituteInPlace setup.py \
--replace "\"cmake\"" "\"${cmake}/bin/cmake\""
substituteInPlace cmake/FindCython.cmake \
--replace "SET(CYTHON_BIN cython" "SET(CYTHON_BIN ${cython}/bin/cython"
'';
buildInputs = [ cython cmake ];
checkInputs = [ pytest sympy ];
setupPyBuildFlags = [
"--symengine-dir=${symengine}/"
"--define=\"CYTHON_BIN=${cython}/bin/cython\""
];
checkPhase = ''
mkdir empty
cd empty
${python.interpreter} ../bin/test_python.py
'';
meta = with lib; {
description = "Python library providing wrappers to SymEngine";
homepage = https://github.com/symengine/symengine.py;
license = licenses.mit;
maintainers = [ maintainers.costrouc ];
};
}