nixpkgs/pkgs/development/python-modules/qiskit-aer/default.nix
2020-08-25 16:13:41 -07:00

103 lines
2.1 KiB
Nix

{ lib
, pythonOlder
, buildPythonPackage
, fetchFromGitHub
, fetchpatch
, cmake
, cvxpy
, cython
, muparserx
, ninja
, nlohmann_json
, numpy
, openblas
, pybind11
, scikit-build
, spdlog
# Check Inputs
, qiskit-terra
, pytestCheckHook
, python
}:
buildPythonPackage rec {
pname = "qiskit-aer";
version = "0.6.1";
disabled = pythonOlder "3.5";
src = fetchFromGitHub {
owner = "Qiskit";
repo = "qiskit-aer";
rev = version;
sha256 = "1fnv11diis0as8zcc57mamz0gbjd6vj7nw3arxzvwa77ja803sr4";
};
nativeBuildInputs = [
cmake
ninja
scikit-build
];
buildInputs = [
openblas
spdlog
nlohmann_json
muparserx
];
propagatedBuildInputs = [
cvxpy
cython # generates some cython files at runtime that need to be cython-ized
numpy
pybind11
];
patches = [
# TODO: remove in favor of qiskit-aer PR #877 patch once accepted/stable
./remove-conan-install.patch
];
dontUseCmakeConfigure = true;
cmakeFlags = [
"-DBUILD_TESTS=True"
"-DAER_THRUST_BACKEND=OMP"
];
# *** Testing ***
pythonImportsCheck = [
"qiskit.providers.aer"
"qiskit.providers.aer.backends.qasm_simulator"
"qiskit.providers.aer.backends.controller_wrappers" # Checks C++ files built correctly. Only exists if built & moved to output
];
checkInputs = [
qiskit-terra
pytestCheckHook
];
dontUseSetuptoolsCheck = true; # Otherwise runs tests twice
preCheck = ''
# Tests include a compiled "circuit" which is auto-built in $HOME
export HOME=$(mktemp -d)
# move tests b/c by default try to find (missing) cython-ized code in /build/source dir
cp -r $TMP/$sourceRoot/test $HOME
# Add qiskit-aer compiled files to cython include search
pushd $HOME
'';
postCheck = ''
popd
'';
meta = with lib; {
description = "High performance simulators for Qiskit";
homepage = "https://qiskit.org/aer";
downloadPage = "https://github.com/QISKit/qiskit-aer/releases";
changelog = "https://qiskit.org/documentation/release_notes.html";
license = licenses.asl20;
maintainers = with maintainers; [ drewrisinger ];
};
}