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Quickly makes Python wheels from a bunch of .py files without needing a setup.py at all.

You probably don’t want to use this. It’s intentionally minimal for my own use-cases, and doesn’t have many features yet (no support for dependencies, extras). If all you’re looking for is a fast build, then consider using flit build --format wheel with a pyproject.toml, this should be nearly as fast.

Usage

For a single file distribution:

python whl.py path/to/myfile.py

For a package (directory with an __init__.py file in it):

python whl.py path/to/dir

whl.py will look in some sensible places to autodetect the package name/version.

Rationale

If all you want to do is package some .py file(s) into a .whl, that’s essentially just making a zipfile. Executing a setuptools / distutils style installer script or a PEP517 / PEP518 style build system is bloated with features which you don’t need, and it can be done much cheaper/faster:

$ time python whl.py mypkg
./mypkg-0.1-py2.py3-none-any.whl
python whl.py mypkg  0.06s user 0.02s system 86% cpu 0.091 total

Compared with doing things the correct way:

$ time python -m build --wheel .
* Creating venv isolated environment...
...
<blah blah>
...
Successfully built mypkg-0.1-py2.py3-none-any.whl
python -m build --wheel .  5.05s user 0.53s system 96% cpu 5.776 total

Metadata

Release files for whl 0.0.7

For a detailed explanation of source distributions (sdists) and built distributions (wheels), please see the package formats documentation.

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Table of built distributions (wheels) for whl 0.0.7
File Interpreter ABI Platform Actions
whl-0.0.7-py2.py3-none-any.whl Python 3, Python 2 none any Details for whl-0.0.7-py2.py3-none-any.whl

Release files / whl-0.0.7-py2.py3-none-any.whl

Download URL whl-0.0.7-py2.py3-none-any.whl
Size 5.1 kB
Tags Python 2 Python 3
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Uploaded via uv/0.10.4 {"installer":{"name":"uv","version":"0.10.4","subcommand":["publish"]},"python":null,"implementation":{"name":null,"version":null},"distro":{"name":"macOS","version":null,"id":null,"libc":null},"system":{"name":null,"release":null},"cpu":null,"openssl_version":null,"setuptools_version":null,"rustc_version":null,"ci":null}

Security for whl 0.0.7

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