forked from mirrors/nixpkgs
43 lines
765 B
Nix
43 lines
765 B
Nix
{ lib
|
|
, buildPythonPackage
|
|
, fetchPypi
|
|
, python
|
|
, numpy
|
|
}:
|
|
|
|
buildPythonPackage rec {
|
|
pname = "numexpr";
|
|
version = "2.7.2";
|
|
|
|
src = fetchPypi {
|
|
inherit pname version;
|
|
sha256 = "1ai3i5n07csnzfsxf2dxp8cpdk6ajl5iv8rv0fj6n9ag7qphixac";
|
|
};
|
|
|
|
# Remove existing site.cfg, use the one we built for numpy.
|
|
preBuild = ''
|
|
ln -s ${numpy.cfg} site.cfg
|
|
'';
|
|
|
|
nativeBuildInputs = [
|
|
numpy
|
|
];
|
|
|
|
propagatedBuildInputs = [
|
|
numpy
|
|
];
|
|
|
|
checkPhase = ''
|
|
runtest="$(pwd)/numexpr/tests/test_numexpr.py"
|
|
pushd "$out"
|
|
${python.interpreter} "$runtest"
|
|
popd
|
|
'';
|
|
|
|
meta = {
|
|
description = "Fast numerical array expression evaluator for NumPy";
|
|
homepage = "https://github.com/pydata/numexpr";
|
|
license = lib.licenses.mit;
|
|
};
|
|
}
|