nixpkgs/pkgs/development/python-modules/psycopg2/default.nix

41 lines
862 B
Nix

{ stdenv
, lib
, buildPythonPackage
, pythonOlder
, isPyPy
, fetchPypi
, postgresql
, openssl
}:
buildPythonPackage rec {
pname = "psycopg2";
version = "2.9.1";
# Extension modules don't work well with PyPy. Use psycopg2cffi instead.
# c.f. https://github.com/NixOS/nixpkgs/pull/104151#issuecomment-729750892
disabled = pythonOlder "3.6" || isPyPy;
src = fetchPypi {
inherit pname version;
sha256 = "0z0v2d5gpgy0wf2ypqxv955c9k44yszd7r20km5s79yhy6k06lyy";
};
nativeBuildInputs = [
postgresql
];
buildInputs = lib.optionals stdenv.isDarwin [
openssl
];
# requires setting up a postgresql database
doCheck = false;
meta = with lib; {
description = "PostgreSQL database adapter for the Python programming language";
homepage = "https://www.psycopg.org";
license = with licenses; [ lgpl3 zpl20 ];
};
}