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

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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`).
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{ stdenv, buildPythonPackage, fetchPypi, pytest }:
pythonPackages.atomicwrites: Move to own file
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buildPythonPackage rec {
pname = "atomicwrites";
python: atomicwrites: 1.3.0 -> 1.4.0
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version = "1.4.0";
pythonPackages.atomicwrites: Move to own file
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src = fetchPypi {
inherit pname version;
python: atomicwrites: 1.3.0 -> 1.4.0
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sha256 = "ae70396ad1a434f9c7046fd2dd196fc04b12f9e91ffb859164193be8b6168a7a";
pythonPackages.atomicwrites: Move to own file
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};
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
# Tests depend on pytest but atomicwrites is a dependency of pytest
doCheck = false;
checkInputs = [ pytest ];
pythonPackages.atomicwrites: Move to own file
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meta = with stdenv.lib; {
description = "Atomic file writes on POSIX";
treewide: Per RFC45, remove all unquoted URLs
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homepage = "https://pypi.python.org/pypi/atomicwrites";
pythonPackages.atomicwrites: Move to own file
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maintainers = with maintainers; [ matthiasbeyer ];
};
}
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