Official project repository for the Setuptools build system

Originally reported by: konstantint (Bitbucket: konstantint, GitHub: konstantint)

At the moment on my machine, it takes about 1.28 seconds to do a bare import pkg_resources, 1.47 seconds to do a bare import setuptools, 1.36 seconds to do a bare from pkg_resources import load_entry_point and 1.25 seconds to do a bare from pkg_resources import load_entry_point.

This obviously affects all of the python scripts that are installed as console entry points, because each and every one of them starts with a line like that. In code which does not rely on entry points this may be a problem whenever I want to use resource_filename to consistently access static data.

I believe this problem is decently common, yet I did not find any issue or discussion, hence I'm creating one, hoping I'm not repeating what has been said already elsewhere unnecessarily.

I am using Anaconda Python, which comes along with a fairly large package, alongside several of my own packages, which I commonly add my path via setup.py develop, however I do not believe this setup is anything out of the ordinary. There are 37 items on my sys.path at the moment. Profiling import pkg_resources shows that this leads to 76 calls to workingset.add_entry (timing at about a second), of which most of the time is spent in 466 calls to Distribution.from_location.

Obviously, the reason for the problem lies in the two _call_aside methods at the end of pkg_resources which lead to a full scan of the python path at the moment when the package is imported, and the only way to alleviate it would be to somehow avoid or delay the need for this scan as much as possible.

I see two straightforward remedies: a) Make the scanning lazy. After all, if all one needs is to find a particular package, the scan could stop as soon as the corresponding package is located. At the very least this would allow me to "fix" my ipython loading problem by moving it up in the path. This might break some import rules which do not respect the precedence of the path, which I'm not aware. b) Cache a precomputed index and update it lazily. Yes, this might requre some ad-hoc rules for resolving inconsistencies, and this may lead to ugly conflicts with external tools that attempt to install multiple versions of a package, but this will basically avoid the current startup delay in 99.99% of cases and solve so much of my problems, that I'd be willing to pay the price.

Although both options might seem somewhat controversial, the problem itself seems to be serious enough to deserve at least some fix eventually (for example, I've recently discovered I'm reluctant to start ipython for short calculations because of its startup delay which I've now tracked back to this same issue).

I'm contemplating making a separate utility, e.g. fast_pkg_resources, which would implement the strategy b) by simply caching calls to pkg_resources in an external file, yet I thought of raising the issue here to figure out whether someone has already addressed it, whether there are plans to do something about it in the setuptools core codebase, or perhaps I'm missing something obvious.

• Bitbucket: https://bitbucket.org/pypa/setuptools/issue/510

Originally reported by: gwideman (Bitbucket: gwideman, GitHub: gwideman)

#!python

setup(...
    packages=find_packages(..)
    )

on the developer machine will fail to find packages that lack a __init__.py file, as is allowed in Python 3.3. However, such packages listed explicitly: packages=['mypkg'] do appear to get included and later installed.

Note: When testing this, before each test be sure to delete all generated metadata, including that which setup may previously have placed in the original source directory, as it seems that setup may use metadata created on a previous run in order to include files.

This is part of a general problem reported in issue #83, but I've logged it separately as it's specifically about setuptools.

• Bitbucket: https://bitbucket.org/pypa/setuptools/issue/97

Hi, I'm a developer for the Spack package manager. We've had a setuptools package that has worked fine for a while now, and the vast majority of our Python packages depend on it. However, I went to update to the latest version of setuptools and noticed that it now depends on six, packaging, and appdirs. Unfortunately all 3 of these packages also depend on setuptools. six and packaging can fall back on distutils.core if necessary, but the setup.py for appdirs has a hard setuptools import.

It seems to me like it is no longer possible to build setuptools from source. Is this correct??

When pip installing a package that shares a namespace it fails out on 31.0.0 but installs fine on 28.8.0

    Traceback (most recent call last):
      File "<string>", line 1, in <module>
      File "/usr/lib/python3.5/site-packages/setuptools/__init__.py", line 10, in <module>
        from setuptools.extern.six.moves import filter, filterfalse, map
      File "/usr/lib/python3.5/site-packages/setuptools/extern/__init__.py", line 1, in <module>
        from pkg_resources.extern import VendorImporter
      File "/usr/lib/python3.5/site-packages/pkg_resources/__init__.py", line 3015, in <module>
        @_call_aside
      File "/usr/lib/python3.5/site-packages/pkg_resources/__init__.py", line 2999, in _call_aside
        f(*args, **kwargs)
      File "/usr/lib/python3.5/site-packages/pkg_resources/__init__.py", line 3043, in _initialize_master_working_set
        for dist in working_set
      File "/usr/lib/python3.5/site-packages/pkg_resources/__init__.py", line 3043, in <genexpr>
        for dist in working_set
      File "/usr/lib/python3.5/site-packages/pkg_resources/__init__.py", line 2573, in activate
        declare_namespace(pkg)
      File "/usr/lib/python3.5/site-packages/pkg_resources/__init__.py", line 2147, in declare_namespace
        _handle_ns(packageName, path_item)
      File "/usr/lib/python3.5/site-packages/pkg_resources/__init__.py", line 2087, in _handle_ns
        _rebuild_mod_path(path, packageName, module)
      File "/usr/lib/python3.5/site-packages/pkg_resources/__init__.py", line 2116, in _rebuild_mod_path
        orig_path.sort(key=position_in_sys_path)
    AttributeError: '_NamespacePath' object has no attribute 'sort'

Over the last few months, I've been using setup.cfg more, and I find the syntax and types and such to be super counter-intuitive. I don't find TOML to be a breeze per se, but it's at least a lot clearer to me how to specify a string, a list, etc. We also hear a lot of cries to move towards supporting pyproject.toml as the "one file" for setup configuration, in favor of setup.cfg. I'm not terribly opposed to this, but I want to open up the discussion for a few options:

1. Add pyproject.toml as the one true way to do declarative builds, moving all setuptools configuration over there and deprecating setup.cfg (partially what is discussed in #1160, and if we decide on that option we can move over to that issue).
2. Add pyproject.toml as a second supported way to do a declarative configuration, alongside setup.cfg.
3. Stay the course with setup.cfg indefinitely.

I am deeply concerned with the large amount of churn that we're introducing into the Python packaging space, so I don't want to make a lot of changes for the sake of changes, but I do think that at least having the option to use a pyproject.toml would be a real benefit, so I'm basically in favor of option 2.

I think the biggest downside of option 2 is that it means maintaining, testing and documenting three separate locations for all of our options - how to do it in setup.cfg, how to do it in pyproject.toml, and how to do it in setup.py. I think the hard part is going from 1 way to do everything to 2 ways. Our documentation is a mess anyway, but my beautiful vision for the future is that all our examples have "tabs" that allow you to toggle them between setup.cfg and setup.py. Adding a pyproject.toml in there would probably not be the worst thing.

When I run python setup.py sdist upload

I always get:

Submitting dist/xxxxxxx-0.1.4.tar.gz to https://upload.pypi.org/legacy/
Upload failed (403): Invalid or non-existent authentication information.
error: Upload failed (403): Invalid or non-existent authentication information.

It never asks me to enter my username but only password. So I assume the username is the same as when I run "register".

I am pretty sure that password I entered is correct because I can login https://pypi.python.org/pypi

Could you please help? I am not new to pypi. I published several packages before. But now I am confused. What has changed recently?

The latest 20.6.4 PyPI is breaking our setup.py files with the following exception:

Traceback (most recent call last):
  File "setup.py", line 163, in <module>
    cmdclass={'test': PyTest},
  File "/opt/python/2.7.9/lib/python2.7/distutils/core.py", line 151, in setup
    dist.run_commands()
  File "/opt/python/2.7.9/lib/python2.7/distutils/dist.py", line 953, in run_commands
    self.run_command(cmd)
  File "/opt/python/2.7.9/lib/python2.7/distutils/dist.py", line 972, in run_command
    cmd_obj.run()
  File "/home/travis/virtualenv/python2.7.9/lib/python2.7/site-packages/setuptools/command/test.py", line 152, in run
    self.distribution.fetch_build_eggs(self.distribution.tests_require)
  File "/home/travis/virtualenv/python2.7.9/lib/python2.7/site-packages/setuptools/dist.py", line 313, in fetch_build_eggs
    replace_conflicting=True,
  File "/home/travis/virtualenv/python2.7.9/lib/python2.7/site-packages/pkg_resources/__init__.py", line 814, in resolve
    if req.marker and not req.marker.evaluate():
  File "/home/travis/virtualenv/python2.7.9/lib/python2.7/site-packages/pkg_resources/_vendor/packaging/markers.py", line 273, in evaluate
    return _evaluate_markers(self._markers, current_environment)
  File "/home/travis/virtualenv/python2.7.9/lib/python2.7/site-packages/pkg_resources/_vendor/packaging/markers.py", line 198, in _evaluate_markers
    lhs_value = _get_env(environment, lhs.value)
  File "/home/travis/virtualenv/python2.7.9/lib/python2.7/site-packages/pkg_resources/_vendor/packaging/markers.py", line 180, in _get_env
    "{0!r} does not exist in evaluation environment.".format(name)
pkg_resources._vendor.packaging.markers.UndefinedEnvironmentName: 'extra' does not exist in evaluation environment.

We discovered this accidentally by way of https://github.com/zopefoundation/zc.relation/issues/4#issuecomment-397532224: if you pass a string containing newlines to the description argument of setup(), setuptools will generate a malformed PKG-INFO.

To reproduce:

# setup.py
from setuptools import setup
setup(
    name='test-package',
    version='0.1',
    author='Blah Blah',
    author_email='[email protected]',
    description='description\n\n',
    py_modules=['blah'],
)

(The contents of blah.py do not matter, but the file should exist.)

Run python setup.py sdist and the inspect test_package.egg-info/PKG-INFO. For me, with setuptools 39.1.0, it looks like this:

Metadata-Version: 1.0
Name: test-package
Version: 0.1
Summary: description


Home-page: UNKNOWN
Author: Blah Blah
Author-email: [email protected]
License: UNKNOWN
Description: UNKNOWN
Platform: UNKNOWN

The extra newlines lead tools to treat the rest of the PKG-INFO as a long_description.

I would expect setuptools to complain about the newlines in the description field, or at least escape them properly (i.e. prepend whitespace, like it does for the long_description field).

How to test:

Download

https://bootstrap.pypa.io/bootstrap-buildout.py

At the time of this ticket, __version__ of this file is 2015-07-01.

Run

python bootstrap-buildout.py

You get

Downloading https://pypi.python.org/packages/source/s/setuptools/setuptools-20.10.1.zip
Extracting in /tmp/tmpIKldPD
Traceback (most recent call last):
  File "bootstrap-buildout.py", line 117, in <module>
    ez['use_setuptools'](**setup_args)
  File "<string>", line 173, in use_setuptools
  File "<string>", line 124, in _do_download
  File "<string>", line 64, in _build_egg
  File "/usr/lib/python2.7/contextlib.py", line 17, in __enter__
    return self.gen.next()
  File "<string>", line 103, in archive_context
  File "/usr/lib/python2.7/zipfile.py", line 714, in __init__
    self._GetContents()
  File "/usr/lib/python2.7/zipfile.py", line 748, in _GetContents
    self._RealGetContents()
  File "/usr/lib/python2.7/zipfile.py", line 763, in _RealGetContents
    raise BadZipfile, "File is not a zip file"
zipfile.BadZipfile: File is not a zip file

You get the same error with 20.10.0.

python bootstrap-buildout.py --setuptools-version=20.10.0

Downloading https://pypi.python.org/packages/source/s/setuptools/setuptools-20.10.0.zip
Extracting in /tmp/tmp6G6ZVT
Traceback (most recent call last):
  File "bootstrap-buildout.py", line 117, in <module>
    ez['use_setuptools'](**setup_args)
  File "<string>", line 173, in use_setuptools
  File "<string>", line 124, in _do_download
  File "<string>", line 64, in _build_egg
  File "/usr/lib/python2.7/contextlib.py", line 17, in __enter__
    return self.gen.next()
  File "<string>", line 103, in archive_context
  File "/usr/lib/python2.7/zipfile.py", line 714, in __init__
    self._GetContents()
  File "/usr/lib/python2.7/zipfile.py", line 748, in _GetContents
    self._RealGetContents()
  File "/usr/lib/python2.7/zipfile.py", line 763, in _RealGetContents
    raise BadZipfile, "File is not a zip file"
zipfile.BadZipfile: File is not a zip file

20.9.0 works fine, so this bug was introduced in 20.10.x.

python bootstrap-buildout.py --setuptools-version=20.9.0

Downloading https://pypi.python.org/packages/source/s/setuptools/setuptools-20.9.0.zip
Extracting in /tmp/tmpXrDIjV
Now working in /tmp/tmpXrDIjV/setuptools-20.9.0
Building a Setuptools egg in /tmp/bootstrap-OVHpkN
warning: no files found matching '*' under directory 'setuptools/_vendor'
warning: no files found matching '*.txt'
/tmp/bootstrap-OVHpkN/setuptools-20.9.0-py2.7.egg

Summary of changes

Based on the experience acquired in #2924, I created this PR as a simplification (please check the discussion there for details). There are many individual steps, but the following image illustrates how they are organised in 4 main groups of stacked changes:

a) https://github.com/abravalheri/setuptools/compare/1a1397a4...4a986086: Update build_meta to use dist objects instead of simply running setup.py b) https://github.com/abravalheri/setuptools/compare/4a986086...7fe7a419: Separate setup.cfg parsing and extract common post-processing functions

(new vendorised packages)

c) https://github.com/abravalheri/setuptools/compare/fab3b790...56665563: Add means to apply configuration from pyproject.toml files d) https://github.com/abravalheri/setuptools/compare/7fe7a419...d34794d7: Integrate pyproject.toml configuration into existing classes

Finally there is a completely non-required group of changes that only adds some type hints to improve (my) level of confidence in the implementation of the setuptools.config sub-package: e) https://github.com/abravalheri/setuptools/compare/d34794d7...0aff4ea4: Add some type hints to the setuptools.config subpackage

Unfortunately GitHub does not provide tools to facilitate the review of stacked changes/PRs, but I am open to suggestions on how to facilitate the review. I hope that this organisation in groups makes sense and help in the process.

I also have another branch with a proof-of-concept where I remove setuptools' own setup.cfg and add all the existing configurations in the pyproject.toml.

Closes #1688, #2671 (mostly... see discussion bellow).

This PR adds 2 vendorised dependencies: tomli and validate-pyproject.

Pull Request Checklist

• [x] Changes have tests
• [x] News fragment added in changelog.d/. (See documentation for details)

Originally reported by: Eric89GXL (Bitbucket: Eric89GXL, GitHub: Eric89GXL)

When installing a package:

  File "/home/larsoner/.local/lib/python2.7/site-packages/setuptools/dist.py", line 268, in __init__
    self.fetch_build_eggs(attrs['setup_requires'])
  File "/home/larsoner/.local/lib/python2.7/site-packages/setuptools/dist.py", line 313, in fetch_build_eggs
    replace_conflicting=True,
  File "/home/larsoner/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 836, in resolve
    dist = best[req.key] = env.best_match(req, ws, installer)
  File "/home/larsoner/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 1074, in best_match
    dist = working_set.find(req)
  File "/home/larsoner/.local/lib/python2.7/site-packages/pkg_resources/__init__.py", line 711, in find
    raise VersionConflict(dist, req)
pkg_resources.VersionConflict: (numpy 1.11.0.dev0-2329eae (/home/larsoner/.local/lib/python2.7/site-packages), Requirement.parse('numpy>=1.6.1'))

In other words, my numpy 1.11.0.dev0 is not seen as satisfying a >= 1.6.1 version requirement. It seems like using disutils.version.LooseVersion or so should solve this. I'm happy to look into making a PR if this seems like the right solution.

• Bitbucket: https://bitbucket.org/pypa/setuptools/issue/419

What's the problem this feature will solve?

Sometimes in life, one finds oneself doing major software archaeology with code from a decade ago. 🥲

OpenOPC-Python3x works with pywin32, which I have discovered only works with 32-bit Python. I confirmed this to be true with rigorous testing, and recorded it here https://github.com/ya-mouse/openopc/issues/22.

Now, in my package where I import OpenOPC and pywin32, I would like to use setuptools to enforce a 32-bit dependency.

Describe the solution you'd like

setuptools.setup has the python_requires kwarg to require a certain version range of Python.

I think it would be good to add processor_type or something similar to enforce Python being 32-bit, 64-bit, etc.

Alternative Solutions

No response

Additional context

No response

Code of Conduct

• [X] I agree to follow the PSF Code of Conduct

setuptools version

latest

Python version

3.9.2

OS

GNU/Linux Debian

Additional environment information

No response

Description

I was redirected from this pip issue into here. Not sure if I'm correct here. There is also an Issue about the topic in the SemVer repo.

In my pyproject.toml I specified the version that way.

[project]
name = "Hyperorg"
version = "0.0.0-a7"

Please note that there is a - between major.minor.patch (0.0.0) and the pre-release (a7). But when installing that package the - is ignored and the version converted into 0.0.0a7.

Defaulting to user installation because normal site-packages is not writeable
Obtaining file:///home/user/ownCloud/my.work/hyperorg
  Installing build dependencies ... done
  Checking if build backend supports build_editable ... done
  Getting requirements to build editable ... done
  Installing backend dependencies ... done
  Preparing editable metadata (pyproject.toml) ... done
...
Building wheels for collected packages: Hyperorg
  Building editable for Hyperorg (pyproject.toml) ... done
  Created wheel for Hyperorg: filename=Hyperorg-0.0.0a7-0.editable-py3-none-any.whl size=28823 sha256=1583ed9065e32d744de48aa238573ba73261847f21f6f2392b14531e41ed270b
  Stored in directory: /tmp/pip-ephem-wheel-cache-40fuuce2/wheels/5f/2b/4e/da5701aa1703d6fcd24e8e2650399fa8b7b0f51407e60776c6
...
Successfully installed Hyperorg-0.0.0a7

$ cat pyproject.toml | grep a7
version = "0.0.0-a7"

You can see in the output of pip that the version number used is different from the number I specified in my pyproject.toml.

Please note that this breaks Semantiv Versioning. The hyphen is mandatory. I'm aware of thhe paragraph in PEP440 mentioning this exception.

Expected behavior

I'm sure there are reason why you do it that way.

But you have to inform the users when modifying a specification he made in its pyproject.toml. This should throw a warning when you take the version string and modify it.

How to Reproduce

s.o.

Output

s.o.

setuptools version

setuptools>=61.0.0

Python version

Both observed in Python 3.10 and 3.11

OS

Linux Ubuntu, macOS

Additional environment information

This is issue has been observed both on local machine running macOS and on GitHub Actions.

Description

Recent versions of setuptools for some reason handles the version info of Python packages differently than earlier versions, which causes the package builder to break instantly.

In order to resolve the issue temporarily, I had to downgrade the build system in my projects to setuptools==60.10.0 in pyproject.toml.

Expected behavior

When I run tox or python3 -m build, either on local machine or on GitHub Actions, I expect the package builder to run without issues.

How to Reproduce

When I try to build packages for two of my projects...

• https://github.com/jakob-bagterp/timer-for-python
• https://github.com/jakob-bagterp/browserist

... and let's take the first project as an example:

• Set setuptools>=61.00.0 or later versions in pyproject.toml
• Run tox from the command prompt
• The build process fails (full error log below): AttributeError: module 'timer' has no attribute '__version__'

But it doesn't fail with an earlier version:

• Set setuptools==60.10.0 in pyproject.toml
• Run tox from the command prompt
• The build process complex without issues

Output

packaging backend failed (code=1), with AttributeError: module 'timer' has no attribute '__version__'
Traceback (most recent call last):
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/expand.py", line 84, in __getattr__
    return next(ast.literal_eval(value) for value in matching_values)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
StopIteration

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/expand.py", line 183, in read_attr
    return getattr(StaticModule(module_name, spec), attr_name)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/expand.py", line 86, in __getattr__
    raise AttributeError(f"{self.name} has no attribute {attr}") from e
AttributeError: timer has no attribute __version__

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/pyproject_api/_backend.py", line 90, in run
    outcome = backend_proxy(parsed_message["cmd"], **parsed_message["kwargs"])
              ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Library/Frameworks/Python.framework/Versions/3.11/lib/python3.11/site-packages/pyproject_api/_backend.py", line 32, in __call__
    return getattr(on_object, name)(*args, **kwargs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/build_meta.py", line 188, in prepare_metadata_for_build_wheel
    self.run_setup()
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/build_meta.py", line 174, in run_setup
    exec(compile(code, __file__, 'exec'), locals())
  File "setup.py", line 1, in <module>
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/__init__.py", line 77, in setup
    return distutils.core.setup(**attrs)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/_distutils/core.py", line 122, in setup
    dist.parse_config_files()
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/_virtualenv.py", line 21, in parse_config_files
    result = old_parse_config_files(self, *args, **kwargs)
             ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/dist.py", line 832, in parse_config_files
    setupcfg.parse_configuration(
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/setupcfg.py", line 167, in parse_configuration
    meta.parse()
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/setupcfg.py", line 446, in parse
    section_parser_method(section_options)
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/setupcfg.py", line 417, in parse_section
    self[name] = value
    ~~~~^^^^^^
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/setupcfg.py", line 238, in __setitem__
    value = parser(value)
            ^^^^^^^^^^^^^
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/setupcfg.py", line 552, in _parse_version
    return expand.version(self._parse_attr(value, self.package_dir, self.root_dir))
                          ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/setupcfg.py", line 372, in _parse_attr
    return expand.read_attr(attr_desc, package_dir, root_dir)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
  File "/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/lib/python3.11/site-packages/setuptools/config/expand.py", line 187, in read_attr
    return getattr(module, attr_name)
           ^^^^^^^^^^^^^^^^^^^^^^^^^^
AttributeError: module 'timer' has no attribute '__version__'
Backend: run command prepare_metadata_for_build_wheel with args {'metadata_directory': '/Users/jakobbagterp/Documents/Kodeprojekter/timer-for-python/.tox/.pkg/.meta', 'config_settings': {'--build-option': []}}
Backend: Wrote response {'code': 1, 'exc_type': 'AttributeError', 'exc_msg': "module 'timer' has no attribute '__version__'"} to /var/folders/5g/0kzgm9nd223464438xdllc6c0000gp/T/pep517_prepare_metadata_for_build_wheel-srk1c3j2.json
py310: FAIL ✖ in 37.52 seconds

setuptools version

setuptools>=65.6.0

Python version

3.10.9

OS

NixOS Unstable (Linux 6.1.2)

Additional environment information

build==0.9.0 packaging==22.0 pep517==0.13.0 tomli==2.0.1

Description

Trying to build clevercsv I run into the following exception.

Traceback (most recent call last):
  File "/build/source/nix_run_setup", line 8, in <module>
    exec(compile(getattr(tokenize, 'open', open)(__file__).read().replace('\\r\\n', '\\n'), __file__, 'exec'))
  File "setup.py", line 99, in <module>
    setup(
  File "/nix/store/rchyyrj7fj8rrjmj11pd3d9p7cb9ss1h-python3.10-setuptools-65.6.3/lib/python3.10/site-packages/setuptools/__init__.py", line 86, in setup
    _install_setup_requires(attrs)
  File "/nix/store/rchyyrj7fj8rrjmj11pd3d9p7cb9ss1h-python3.10-setuptools-65.6.3/lib/python3.10/site-packages/setuptools/__init__.py", line 75, in _install_setup_requires
    dist = MinimalDistribution(attrs)
  File "/nix/store/rchyyrj7fj8rrjmj11pd3d9p7cb9ss1h-python3.10-setuptools-65.6.3/lib/python3.10/site-packages/setuptools/__init__.py", line 59, in __init__
    self.set_defaults._disable()
AttributeError: 'MinimalDistribution' object has no attribute 'set_defaults'

I bisected this problem to a merge of distutils that first appeared in 65.6.0:

9b8a6ef60b2b490bcf60b9dd7f0d43d46f49e489 is the first bad commit
commit 9b8a6ef60b2b490bcf60b9dd7f0d43d46f49e489
Merge: a0e8e53c e0787fad
Author: Jason R. Coombs <[email protected]>
Date:   Sun Nov 13 14:37:35 2022 -0500

    Merge https://github.com/pypa/distutils into distutils-e0787fa

 setuptools/_distutils/README                       |  11 --
 setuptools/_distutils/__init__.py                  |  12 +-
 setuptools/_distutils/_collections.py              | 138 +++++++++++++++++++++
 setuptools/_distutils/_log.py                      |   4 +
 setuptools/_distutils/_msvccompiler.py             |   8 +-
 setuptools/_distutils/archive_util.py              |   8 +-
 setuptools/_distutils/bcppcompiler.py              |  12 +-
 setuptools/_distutils/ccompiler.py                 |  14 +--
 setuptools/_distutils/cmd.py                       |  19 ++-
 setuptools/_distutils/command/bdist.py             |   8 +-
 setuptools/_distutils/command/bdist_dumb.py        |  12 +-
 setuptools/_distutils/command/bdist_rpm.py         |  12 +-
 setuptools/_distutils/command/build.py             |   8 +-
 setuptools/_distutils/command/build_clib.py        |  12 +-
 setuptools/_distutils/command/build_ext.py         |  34 ++---
 setuptools/_distutils/command/build_py.py          |  12 +-
 setuptools/_distutils/command/build_scripts.py     |   8 +-
 setuptools/_distutils/command/check.py             |   4 +-
 setuptools/_distutils/command/clean.py             |   8 +-
 setuptools/_distutils/command/config.py            |  18 +--
 setuptools/_distutils/command/install.py           |  20 +--
 setuptools/_distutils/command/install_data.py      |   4 +-
 setuptools/_distutils/command/install_egg_info.py  |   5 +-
 setuptools/_distutils/command/install_headers.py   |   2 +-
 setuptools/_distutils/command/install_lib.py       |   6 +-
 setuptools/_distutils/command/install_scripts.py   |   4 +-
 setuptools/_distutils/command/register.py          |  18 +--
 setuptools/_distutils/command/sdist.py             |  20 +--
 setuptools/_distutils/command/upload.py            |  20 +--
 setuptools/_distutils/config.py                    |   2 +-
 setuptools/_distutils/core.py                      |  12 +-
 setuptools/_distutils/cygwinccompiler.py           |  82 ++++++------
 setuptools/_distutils/dep_util.py                  |   2 +-
 setuptools/_distutils/dir_util.py                  |   6 +-
 setuptools/_distutils/dist.py                      |  17 +--
 setuptools/_distutils/fancy_getopt.py              |   2 +-
 setuptools/_distutils/file_util.py                 |   4 +-
 setuptools/_distutils/filelist.py                  |  22 ++--
 setuptools/_distutils/log.py                       |  78 +++---------
 setuptools/_distutils/msvc9compiler.py             |   8 +-
 setuptools/_distutils/msvccompiler.py              |   6 +-
 setuptools/_distutils/spawn.py                     |   6 +-
 setuptools/_distutils/sysconfig.py                 |   8 +-
 setuptools/_distutils/tests/support.py             |  28 +----
 setuptools/_distutils/tests/test_archive_util.py   |   2 +-
 setuptools/_distutils/tests/test_bdist_dumb.py     |   1 -
 setuptools/_distutils/tests/test_bdist_rpm.py      |   1 -
 setuptools/_distutils/tests/test_build.py          |   2 +-
 setuptools/_distutils/tests/test_build_clib.py     |   2 +-
 setuptools/_distutils/tests/test_build_ext.py      |   3 +-
 setuptools/_distutils/tests/test_build_py.py       |  22 ++--
 setuptools/_distutils/tests/test_build_scripts.py  |   2 +-
 setuptools/_distutils/tests/test_check.py          |   2 +-
 setuptools/_distutils/tests/test_clean.py          |   2 +-
 setuptools/_distutils/tests/test_cmd.py            |  21 +---
 setuptools/_distutils/tests/test_config.py         |   6 +-
 setuptools/_distutils/tests/test_config_cmd.py     |   4 +-
 setuptools/_distutils/tests/test_core.py           |  21 +---
 setuptools/_distutils/tests/test_dir_util.py       |  33 ++---
 setuptools/_distutils/tests/test_dist.py           |  45 +++----
 setuptools/_distutils/tests/test_file_util.py      |  20 +--
 setuptools/_distutils/tests/test_filelist.py       |  75 ++++++-----
 setuptools/_distutils/tests/test_install.py        |  18 +--
 setuptools/_distutils/tests/test_install_data.py   |   1 -
 .../_distutils/tests/test_install_headers.py       |   1 -
 setuptools/_distutils/tests/test_install_lib.py    |   5 +-
 .../_distutils/tests/test_install_scripts.py       |   2 +-
 setuptools/_distutils/tests/test_log.py            |  53 ++------
 setuptools/_distutils/tests/test_register.py       |  11 +-
 setuptools/_distutils/tests/test_sdist.py          |  44 +++----
 setuptools/_distutils/tests/test_spawn.py          |   2 +-
 setuptools/_distutils/tests/test_upload.py         |  15 ++-
 setuptools/_distutils/unixccompiler.py             |  10 +-
 setuptools/_distutils/util.py                      |   8 +-
 setuptools/_distutils/versionpredicate.py          |  10 +-
 75 files changed, 557 insertions(+), 631 deletions(-)
 delete mode 100644 setuptools/_distutils/README
 create mode 100644 setuptools/_distutils/_log.py

Also reported at clevercsv in https://github.com/alan-turing-institute/CleverCSV/issues/77.

Expected behavior

The build should not fail with an exception.

How to Reproduce

git clone https://github.com/alan-turing-institute/CleverCSV clevercsv
cd clevercsv
python -m venv venv
source venv/bin/activate
pip install build wheel "setuptools>=65.6.0" # breaks!
python -m build --no-isolation
pip install "setuptools<65.6.0" # works!
python -m build --no-isolation

Output

Cloning into 'clevercsv'...
remote: Enumerating objects: 3696, done.
remote: Counting objects: 100% (682/682), done.
remote: Compressing objects: 100% (297/297), done.
remote: Total 3696 (delta 400), reused 579 (delta 370), pack-reused 3014
Receiving objects: 100% (3696/3696), 2.38 MiB | 9.95 MiB/s, done.
Resolving deltas: 100% (2413/2413), done.
Collecting build
  Using cached build-0.9.0-py3-none-any.whl (17 kB)
Collecting wheel
  Using cached wheel-0.38.4-py3-none-any.whl (36 kB)
Collecting setuptools>=65.6.0
  Using cached setuptools-65.6.3-py3-none-any.whl (1.2 MB)
Collecting packaging>=19.0
  Using cached packaging-22.0-py3-none-any.whl (42 kB)
Collecting tomli>=1.0.0
  Using cached tomli-2.0.1-py3-none-any.whl (12 kB)
Collecting pep517>=0.9.1
  Using cached pep517-0.13.0-py3-none-any.whl (18 kB)
Installing collected packages: wheel, tomli, setuptools, packaging, pep517, build
  Attempting uninstall: setuptools
    Found existing installation: setuptools 65.5.0
    Uninstalling setuptools-65.5.0:
      Successfully uninstalled setuptools-65.5.0
Successfully installed build-0.9.0 packaging-22.0 pep517-0.13.0 setuptools-65.6.3 tomli-2.0.1 wheel-0.38.4
* Getting build dependencies for sdist...
Traceback (most recent call last):
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/pep517/in_process/_in_process.py", line 351, in <module>
    main()
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/pep517/in_process/_in_process.py", line 333, in main
    json_out['return_val'] = hook(**hook_input['kwargs'])
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/pep517/in_process/_in_process.py", line 285, in get_requires_for_build_sdist
    return hook(config_settings)
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/setuptools/build_meta.py", line 341, in get_requires_for_build_sdist
    return self._get_build_requires(config_settings, requirements=[])
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/setuptools/build_meta.py", line 320, in _get_build_requires
    self.run_setup()
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/setuptools/build_meta.py", line 484, in run_setup
    super(_BuildMetaLegacyBackend,
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/setuptools/build_meta.py", line 335, in run_setup
    exec(code, locals())
  File "<string>", line 99, in <module>
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/setuptools/__init__.py", line 86, in setup
    _install_setup_requires(attrs)
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/setuptools/__init__.py", line 75, in _install_setup_requires
    dist = MinimalDistribution(attrs)
  File "/tmp/clevercsv/venv/lib/python3.10/site-packages/setuptools/__init__.py", line 59, in __init__
    self.set_defaults._disable()
AttributeError: 'MinimalDistribution' object has no attribute 'set_defaults'

ERROR Backend subprocess exited when trying to invoke get_requires_for_build_sdist
Collecting setuptools<65.6.0
  Using cached setuptools-65.5.1-py3-none-any.whl (1.2 MB)
Installing collected packages: setuptools
  Attempting uninstall: setuptools
    Found existing installation: setuptools 65.6.3
    Uninstalling setuptools-65.6.3:
      Successfully uninstalled setuptools-65.6.3
Successfully installed setuptools-65.5.1
* Getting build dependencies for sdist...
running egg_info
creating clevercsv.egg-info
writing clevercsv.egg-info/PKG-INFO
writing dependency_links to clevercsv.egg-info/dependency_links.txt
writing entry points to clevercsv.egg-info/entry_points.txt
writing requirements to clevercsv.egg-info/requires.txt
writing top-level names to clevercsv.egg-info/top_level.txt
writing manifest file 'clevercsv.egg-info/SOURCES.txt'
reading manifest file 'clevercsv.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching 'requirements.txt'
warning: no files found matching '*' under directory 'bin'
no previously-included directories found matching 'tests/test_integration'
warning: no previously-included files found matching 'Makefile'
warning: no previously-included files found matching '.gitignore'
warning: no previously-included files found matching '.travis.yml'
warning: no previously-included files found matching '.readthedocs.yml'
warning: no previously-included files found matching 'make_release.py'
warning: no previously-included files found matching 'cgrep'
warning: no previously-included files found matching 'vgrep'
no previously-included directories found matching 'notes'
no previously-included directories found matching 'auxiliary'
adding license file 'LICENSE'
writing manifest file 'clevercsv.egg-info/SOURCES.txt'
* Building sdist...
running sdist
running egg_info
writing clevercsv.egg-info/PKG-INFO
writing dependency_links to clevercsv.egg-info/dependency_links.txt
writing entry points to clevercsv.egg-info/entry_points.txt
writing requirements to clevercsv.egg-info/requires.txt
writing top-level names to clevercsv.egg-info/top_level.txt
reading manifest file 'clevercsv.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching 'requirements.txt'
warning: no files found matching '*' under directory 'bin'
no previously-included directories found matching 'tests/test_integration'
warning: no previously-included files found matching 'Makefile'
warning: no previously-included files found matching '.gitignore'
warning: no previously-included files found matching '.travis.yml'
warning: no previously-included files found matching '.readthedocs.yml'
warning: no previously-included files found matching 'make_release.py'
warning: no previously-included files found matching 'cgrep'
warning: no previously-included files found matching 'vgrep'
no previously-included directories found matching 'notes'
no previously-included directories found matching 'auxiliary'
adding license file 'LICENSE'
writing manifest file 'clevercsv.egg-info/SOURCES.txt'
running check
creating clevercsv-0.7.4
creating clevercsv-0.7.4/clevercsv
creating clevercsv-0.7.4/clevercsv.egg-info
creating clevercsv-0.7.4/clevercsv/console
creating clevercsv-0.7.4/clevercsv/console/commands
creating clevercsv-0.7.4/man
creating clevercsv-0.7.4/src
creating clevercsv-0.7.4/tests
creating clevercsv-0.7.4/tests/test_unit
copying files to clevercsv-0.7.4...
copying CHANGELOG.md -> clevercsv-0.7.4
copying LICENSE -> clevercsv-0.7.4
copying MANIFEST.in -> clevercsv-0.7.4
copying README.md -> clevercsv-0.7.4
copying pyproject.toml -> clevercsv-0.7.4
copying setup.py -> clevercsv-0.7.4
copying clevercsv/__init__.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/__main__.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/__version__.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/_optional.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/break_ties.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/consistency.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/cparser_util.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/detect.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/detect_pattern.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/detect_type.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/dialect.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/dict_read_write.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/encoding.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/escape.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/exceptions.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/normal_form.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/potential_dialects.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/read.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/utils.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/wrappers.py -> clevercsv-0.7.4/clevercsv
copying clevercsv/write.py -> clevercsv-0.7.4/clevercsv
copying clevercsv.egg-info/PKG-INFO -> clevercsv-0.7.4/clevercsv.egg-info
copying clevercsv.egg-info/SOURCES.txt -> clevercsv-0.7.4/clevercsv.egg-info
copying clevercsv.egg-info/dependency_links.txt -> clevercsv-0.7.4/clevercsv.egg-info
copying clevercsv.egg-info/entry_points.txt -> clevercsv-0.7.4/clevercsv.egg-info
copying clevercsv.egg-info/requires.txt -> clevercsv-0.7.4/clevercsv.egg-info
copying clevercsv.egg-info/top_level.txt -> clevercsv-0.7.4/clevercsv.egg-info
copying clevercsv/console/__init__.py -> clevercsv-0.7.4/clevercsv/console
copying clevercsv/console/application.py -> clevercsv-0.7.4/clevercsv/console
copying clevercsv/console/commands/__init__.py -> clevercsv-0.7.4/clevercsv/console/commands
copying clevercsv/console/commands/_docs.py -> clevercsv-0.7.4/clevercsv/console/commands
copying clevercsv/console/commands/_utils.py -> clevercsv-0.7.4/clevercsv/console/commands
copying clevercsv/console/commands/code.py -> clevercsv-0.7.4/clevercsv/console/commands
copying clevercsv/console/commands/detect.py -> clevercsv-0.7.4/clevercsv/console/commands
copying clevercsv/console/commands/explore.py -> clevercsv-0.7.4/clevercsv/console/commands
copying clevercsv/console/commands/standardize.py -> clevercsv-0.7.4/clevercsv/console/commands
copying clevercsv/console/commands/view.py -> clevercsv-0.7.4/clevercsv/console/commands
copying man/clevercsv-code.1 -> clevercsv-0.7.4/man
copying man/clevercsv-detect.1 -> clevercsv-0.7.4/man
copying man/clevercsv-explore.1 -> clevercsv-0.7.4/man
copying man/clevercsv-help.1 -> clevercsv-0.7.4/man
copying man/clevercsv-standardize.1 -> clevercsv-0.7.4/man
copying man/clevercsv-view.1 -> clevercsv-0.7.4/man
copying man/clevercsv.1 -> clevercsv-0.7.4/man
copying src/abstraction.c -> clevercsv-0.7.4/src
copying src/cparser.c -> clevercsv-0.7.4/src
copying tests/test_unit/test_consistency.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_console.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_cparser.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_detect.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_detect_pattern.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_detect_type.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_dict.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_encoding.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_fuzzing.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_normal_forms.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_potential_dialects.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_reader.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_wrappers.py -> clevercsv-0.7.4/tests/test_unit
copying tests/test_unit/test_write.py -> clevercsv-0.7.4/tests/test_unit
Writing clevercsv-0.7.4/setup.cfg
Creating tar archive
removing 'clevercsv-0.7.4' (and everything under it)
* Building wheel from sdist
* Getting build dependencies for wheel...
running egg_info
writing clevercsv.egg-info/PKG-INFO
writing dependency_links to clevercsv.egg-info/dependency_links.txt
writing entry points to clevercsv.egg-info/entry_points.txt
writing requirements to clevercsv.egg-info/requires.txt
writing top-level names to clevercsv.egg-info/top_level.txt
reading manifest file 'clevercsv.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching 'requirements.txt'
warning: no files found matching '*' under directory 'bin'
no previously-included directories found matching 'tests/test_integration'
warning: no previously-included files found matching 'Makefile'
warning: no previously-included files found matching '.gitignore'
warning: no previously-included files found matching '.travis.yml'
warning: no previously-included files found matching '.readthedocs.yml'
warning: no previously-included files found matching 'make_release.py'
warning: no previously-included files found matching 'cgrep'
warning: no previously-included files found matching 'vgrep'
no previously-included directories found matching 'notes'
no previously-included directories found matching 'auxiliary'
adding license file 'LICENSE'
writing manifest file 'clevercsv.egg-info/SOURCES.txt'
* Building wheel...
running bdist_wheel
running build
running build_py
creating build
creating build/lib.linux-x86_64-cpython-310
creating build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/write.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/wrappers.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/utils.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/read.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/potential_dialects.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/normal_form.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/exceptions.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/escape.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/encoding.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/dict_read_write.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/dialect.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/detect_type.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/detect_pattern.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/detect.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/cparser_util.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/consistency.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/break_ties.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/_optional.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/__version__.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/__main__.py -> build/lib.linux-x86_64-cpython-310/clevercsv
copying clevercsv/__init__.py -> build/lib.linux-x86_64-cpython-310/clevercsv
creating build/lib.linux-x86_64-cpython-310/clevercsv/console
copying clevercsv/console/application.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console
copying clevercsv/console/__init__.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console
creating build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
copying clevercsv/console/commands/view.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
copying clevercsv/console/commands/standardize.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
copying clevercsv/console/commands/explore.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
copying clevercsv/console/commands/detect.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
copying clevercsv/console/commands/code.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
copying clevercsv/console/commands/_utils.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
copying clevercsv/console/commands/_docs.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
copying clevercsv/console/commands/__init__.py -> build/lib.linux-x86_64-cpython-310/clevercsv/console/commands
running egg_info
writing clevercsv.egg-info/PKG-INFO
writing dependency_links to clevercsv.egg-info/dependency_links.txt
writing entry points to clevercsv.egg-info/entry_points.txt
writing requirements to clevercsv.egg-info/requires.txt
writing top-level names to clevercsv.egg-info/top_level.txt
reading manifest file 'clevercsv.egg-info/SOURCES.txt'
reading manifest template 'MANIFEST.in'
warning: no files found matching 'requirements.txt'
warning: no files found matching '*' under directory 'bin'
no previously-included directories found matching 'tests/test_integration'
warning: no previously-included files found matching 'Makefile'
warning: no previously-included files found matching '.gitignore'
warning: no previously-included files found matching '.travis.yml'
warning: no previously-included files found matching '.readthedocs.yml'
warning: no previously-included files found matching 'make_release.py'
warning: no previously-included files found matching 'cgrep'
warning: no previously-included files found matching 'vgrep'
no previously-included directories found matching 'notes'
no previously-included directories found matching 'auxiliary'
adding license file 'LICENSE'
writing manifest file 'clevercsv.egg-info/SOURCES.txt'
running build_ext
building 'clevercsv.cparser' extension
creating build/temp.linux-x86_64-cpython-310
creating build/temp.linux-x86_64-cpython-310/src
gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -I/nix/store/vamwsqfpvgfwnc7ksa8k4aa52my5r1bq-libxcrypt-4.4.33/include -fPIC -I/tmp/clevercsv/venv/include -I/nix/store/al6g1zbk8li6p8mcyp0h60d08jaahf8c-python3-3.10.9/include/python3.10 -c src/cparser.c -o build/temp.linux-x86_64-cpython-310/src/cparser.o
gcc -shared -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-zlib-1.2.13/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-bzip2-1.0.8/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-expat-2.5.0/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-xz-5.2.9/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-libffi-3.4.4/lib -L/nix/store/vamwsqfpvgfwnc7ksa8k4aa52my5r1bq-libxcrypt-4.4.33/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-gdbm-1.23/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-sqlite-3.40.0/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-readline-8.1p2/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-ncurses-6.3-p20220507/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-openssl-3.0.7/lib -L/nix/store/11mrj0y0k09j7pzcr78iy5fxgcmzjxq6-tzdata-2022g/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-zlib-1.2.13/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-bzip2-1.0.8/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-expat-2.5.0/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-xz-5.2.9/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-libffi-3.4.4/lib -L/nix/store/vamwsqfpvgfwnc7ksa8k4aa52my5r1bq-libxcrypt-4.4.33/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-gdbm-1.23/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-sqlite-3.40.0/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-readline-8.1p2/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-ncurses-6.3-p20220507/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-openssl-3.0.7/lib -L/nix/store/11mrj0y0k09j7pzcr78iy5fxgcmzjxq6-tzdata-2022g/lib build/temp.linux-x86_64-cpython-310/src/cparser.o -L/nix/store/al6g1zbk8li6p8mcyp0h60d08jaahf8c-python3-3.10.9/lib -o build/lib.linux-x86_64-cpython-310/clevercsv/cparser.cpython-310-x86_64-linux-gnu.so
building 'clevercsv.cabstraction' extension
gcc -Wno-unused-result -Wsign-compare -DNDEBUG -g -fwrapv -O3 -Wall -I/nix/store/vamwsqfpvgfwnc7ksa8k4aa52my5r1bq-libxcrypt-4.4.33/include -fPIC -I/tmp/clevercsv/venv/include -I/nix/store/al6g1zbk8li6p8mcyp0h60d08jaahf8c-python3-3.10.9/include/python3.10 -c src/abstraction.c -o build/temp.linux-x86_64-cpython-310/src/abstraction.o
gcc -shared -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-zlib-1.2.13/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-bzip2-1.0.8/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-expat-2.5.0/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-xz-5.2.9/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-libffi-3.4.4/lib -L/nix/store/vamwsqfpvgfwnc7ksa8k4aa52my5r1bq-libxcrypt-4.4.33/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-gdbm-1.23/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-sqlite-3.40.0/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-readline-8.1p2/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-ncurses-6.3-p20220507/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-openssl-3.0.7/lib -L/nix/store/11mrj0y0k09j7pzcr78iy5fxgcmzjxq6-tzdata-2022g/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-zlib-1.2.13/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-bzip2-1.0.8/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-expat-2.5.0/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-xz-5.2.9/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-libffi-3.4.4/lib -L/nix/store/vamwsqfpvgfwnc7ksa8k4aa52my5r1bq-libxcrypt-4.4.33/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-gdbm-1.23/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-sqlite-3.40.0/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-readline-8.1p2/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-ncurses-6.3-p20220507/lib -L/nix/store/eeeeeeeeeeeeeeeeeeeeeeeeeeeeeeee-openssl-3.0.7/lib -L/nix/store/11mrj0y0k09j7pzcr78iy5fxgcmzjxq6-tzdata-2022g/lib build/temp.linux-x86_64-cpython-310/src/abstraction.o -L/nix/store/al6g1zbk8li6p8mcyp0h60d08jaahf8c-python3-3.10.9/lib -o build/lib.linux-x86_64-cpython-310/clevercsv/cabstraction.cpython-310-x86_64-linux-gnu.so
installing to build/bdist.linux-x86_64/wheel
running install
running install_lib
creating build/bdist.linux-x86_64
creating build/bdist.linux-x86_64/wheel
creating build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/cabstraction.cpython-310-x86_64-linux-gnu.so -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/cparser.cpython-310-x86_64-linux-gnu.so -> build/bdist.linux-x86_64/wheel/clevercsv
creating build/bdist.linux-x86_64/wheel/clevercsv/console
creating build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/commands/__init__.py -> build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/commands/_docs.py -> build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/commands/_utils.py -> build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/commands/code.py -> build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/commands/detect.py -> build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/commands/explore.py -> build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/commands/standardize.py -> build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/commands/view.py -> build/bdist.linux-x86_64/wheel/clevercsv/console/commands
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/__init__.py -> build/bdist.linux-x86_64/wheel/clevercsv/console
copying build/lib.linux-x86_64-cpython-310/clevercsv/console/application.py -> build/bdist.linux-x86_64/wheel/clevercsv/console
copying build/lib.linux-x86_64-cpython-310/clevercsv/__init__.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/__main__.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/__version__.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/_optional.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/break_ties.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/consistency.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/cparser_util.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/detect.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/detect_pattern.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/detect_type.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/dialect.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/dict_read_write.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/encoding.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/escape.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/exceptions.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/normal_form.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/potential_dialects.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/read.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/utils.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/wrappers.py -> build/bdist.linux-x86_64/wheel/clevercsv
copying build/lib.linux-x86_64-cpython-310/clevercsv/write.py -> build/bdist.linux-x86_64/wheel/clevercsv
running install_data
creating build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data
creating build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data
creating build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man
creating build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man/man1
copying man/clevercsv.1 -> build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man/man1
copying man/clevercsv-view.1 -> build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man/man1
copying man/clevercsv-standardize.1 -> build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man/man1
copying man/clevercsv-help.1 -> build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man/man1
copying man/clevercsv-explore.1 -> build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man/man1
copying man/clevercsv-detect.1 -> build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man/man1
copying man/clevercsv-code.1 -> build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.data/data/man/man1
running install_egg_info
Copying clevercsv.egg-info to build/bdist.linux-x86_64/wheel/clevercsv-0.7.4-py3.10.egg-info
running install_scripts
creating build/bdist.linux-x86_64/wheel/clevercsv-0.7.4.dist-info/WHEEL
creating '/tmp/clevercsv/dist/tmpa29i1ebc/clevercsv-0.7.4-cp310-cp310-linux_x86_64.whl' and adding 'build/bdist.linux-x86_64/wheel' to it
adding 'clevercsv/__init__.py'
adding 'clevercsv/__main__.py'
adding 'clevercsv/__version__.py'
adding 'clevercsv/_optional.py'
adding 'clevercsv/break_ties.py'
adding 'clevercsv/cabstraction.cpython-310-x86_64-linux-gnu.so'
adding 'clevercsv/consistency.py'
adding 'clevercsv/cparser.cpython-310-x86_64-linux-gnu.so'
adding 'clevercsv/cparser_util.py'
adding 'clevercsv/detect.py'
adding 'clevercsv/detect_pattern.py'
adding 'clevercsv/detect_type.py'
adding 'clevercsv/dialect.py'
adding 'clevercsv/dict_read_write.py'
adding 'clevercsv/encoding.py'
adding 'clevercsv/escape.py'
adding 'clevercsv/exceptions.py'
adding 'clevercsv/normal_form.py'
adding 'clevercsv/potential_dialects.py'
adding 'clevercsv/read.py'
adding 'clevercsv/utils.py'
adding 'clevercsv/wrappers.py'
adding 'clevercsv/write.py'
adding 'clevercsv/console/__init__.py'
adding 'clevercsv/console/application.py'
adding 'clevercsv/console/commands/__init__.py'
adding 'clevercsv/console/commands/_docs.py'
adding 'clevercsv/console/commands/_utils.py'
adding 'clevercsv/console/commands/code.py'
adding 'clevercsv/console/commands/detect.py'
adding 'clevercsv/console/commands/explore.py'
adding 'clevercsv/console/commands/standardize.py'
adding 'clevercsv/console/commands/view.py'
adding 'clevercsv-0.7.4.data/data/man/man1/clevercsv-code.1'
adding 'clevercsv-0.7.4.data/data/man/man1/clevercsv-detect.1'
adding 'clevercsv-0.7.4.data/data/man/man1/clevercsv-explore.1'
adding 'clevercsv-0.7.4.data/data/man/man1/clevercsv-help.1'
adding 'clevercsv-0.7.4.data/data/man/man1/clevercsv-standardize.1'
adding 'clevercsv-0.7.4.data/data/man/man1/clevercsv-view.1'
adding 'clevercsv-0.7.4.data/data/man/man1/clevercsv.1'
adding 'clevercsv-0.7.4.dist-info/LICENSE'
adding 'clevercsv-0.7.4.dist-info/METADATA'
adding 'clevercsv-0.7.4.dist-info/WHEEL'
adding 'clevercsv-0.7.4.dist-info/entry_points.txt'
adding 'clevercsv-0.7.4.dist-info/top_level.txt'
adding 'clevercsv-0.7.4.dist-info/RECORD'
removing build/bdist.linux-x86_64/wheel
Successfully built clevercsv-0.7.4.tar.gz and clevercsv-0.7.4-cp310-cp310-linux_x86_64.whl

Summary of changes

Remove the msvc hack that was applied if numpy.distutils were loaded prior to Numpy 1.11.2. These versions date back to June 2016 and no longer build with Python 3.7. At the same time, the hack relies on packaging.version.LegacyVersion that is removed in packaging 22.0.

Pull Request Checklist

• [ ] Changes have tests
• [x] News fragment added in changelog.d/. (See documentation for details)

Summary of changes

Closes

Pull Request Checklist

• [ ] Changes have tests
• [ ] News fragment added in changelog.d/. (See documentation for details)