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

{ lib, buildPythonPackage, fetchPypi, setuptools_scm }:

buildPythonPackage rec {
  pname = "py";
  version = "1.9.0";

  src = fetchPypi {
    inherit pname version;
    sha256 = "9ca6883ce56b4e8da7e79ac18787889fa5206c79dcc67fb065376cd2fe03f342";
  };

  # Circular dependency on pytest
  doCheck = false;

  nativeBuildInputs = [ setuptools_scm ];

  pythonImportsCheck = [
    "py"
  ];

  meta = with lib; {
    description = "Library with cross-python path, ini-parsing, io, code, log facilities";
    homepage = "https://pylib.readthedocs.org/";
    license = licenses.mit;
  };
}
treewide: remove stdenv where not needed 2021-01-25 08:26:54 +00:00			`{ lib, buildPythonPackage, fetchPypi, setuptools_scm }:`
pythonPackages.py: 1.7.0 -> 1.8.0 2019-08-01 19:05:55 +01:00
pythonPackages.py: 1.4.31 -> 1.4.34 2017-07-20 13:29:52 +01:00			`buildPythonPackage rec {`
			`pname = "py";`
python: py: 1.8.2 -> 1.9.0 2020-08-16 18:31:10 +01:00			`version = "1.9.0";`
pythonPackages.py: 1.4.31 -> 1.4.34 2017-07-20 13:29:52 +01:00
			`src = fetchPypi {`
			`inherit pname version;`
python: py: 1.8.2 -> 1.9.0 2020-08-16 18:31:10 +01:00			`sha256 = "9ca6883ce56b4e8da7e79ac18787889fa5206c79dcc67fb065376cd2fe03f342";`
pythonPackages.py: 1.4.31 -> 1.4.34 2017-07-20 13:29:52 +01:00			`};`

			`# Circular dependency on pytest`
			`doCheck = false;`

Split buildPythonPackage into setup hooks This commit splits the `buildPythonPackage` into multiple setup hooks. Generally, Python packages are built from source to wheels using `setuptools`. The wheels are then installed with `pip`. Tests were often called with `python setup.py test` but this is less common nowadays. Most projects now use a different entry point for running tests, typically `pytest` or `nosetests`. Since the wheel format was introduced more tools were built to generate these, e.g. `flit`. Since PEP 517 is provisionally accepted, defining a build-system independent format (`pyproject.toml`), `pip` can now use that format to execute the correct build-system. In the past I've added support for PEP 517 (`pyproject`) to the Python builder, resulting in a now rather large builder. Furthermore, it was not possible to reuse components elsewhere. Therefore, the builder is now split into multiple setup hooks. The `setuptoolsCheckHook` is included now by default but in time it should be removed from `buildPythonPackage` to make it easier to use another hook (curently one has to pass in `dontUseSetuptoolsCheck`). 2019-07-17 19:36:47 +01:00			`nativeBuildInputs = [ setuptools_scm ];`

			`pythonImportsCheck = [`
			`"py"`
			`];`
python: py: 1.5.3 -> 1.5.4 2018-07-22 11:17:12 +01:00
treewide: with stdenv.lib; in meta -> with lib; Part of: https://github.com/NixOS/nixpkgs/issues/108938 meta = with stdenv.lib; is a widely used pattern. We want to slowly remove the `stdenv.lib` indirection and encourage people to use `lib` directly. Thus let’s start with the meta field. This used a rewriting script to mostly automatically replace all occurances of this pattern, and add the `lib` argument to the package header if it doesn’t exist yet. The script in its current form is available at https://cs.tvl.fyi/depot@2f807d7f141068d2d60676a89213eaa5353ca6e0/-/blob/users/Profpatsch/nixpkgs-rewriter/default.nix 2021-01-11 07:54:33 +00:00			`meta = with lib; {`
pythonPackages.py: 1.4.31 -> 1.4.34 2017-07-20 13:29:52 +01:00			`description = "Library with cross-python path, ini-parsing, io, code, log facilities";`
treewide: Per RFC45, remove all unquoted URLs 2020-04-01 02:11:51 +01:00			`homepage = "https://pylib.readthedocs.org/";`
pythonPackages.py: 1.4.31 -> 1.4.34 2017-07-20 13:29:52 +01:00			`license = licenses.mit;`
			`};`
			`}`