pip can't run inside of Pyodide because it needs to do stuff like make requests
that don't work inside the virtual environment. So the virtual environment bin
folder contains a python-host executable which is a symlink to the
sys.executable that created the virtual environment. The shebang for pip uses
python-host. But then when pip installs an executable it uses sys.executable to
create the shebang for the installed executable. If that is python-host then the
installed executable will run outside of Pyodide. So we need to patch
`sys.executable` to point to the Pyodide Python.
This switches to passing the source and build directories as arguments.
It adds an output-directory argument to pyodide build allowing us to
indicate where the output wheel should go independent of the build
directory. I also did some cleanup of the logic added in #3310
I'm running into a crash in cibuildwheel where some of its CI environments don't set HOME. This fixes set_build_environment to be a bit more resistant against crashes due to missing environment variables.
Set the MIME type for wheels and zip files to application/wasm to enable CDN compression. Also optionally disable compression in zip files and wheels to make the brotli compression by the CDN more efficient.
Co-authored-by: Gyeongjae Choi <def6488@gmail.com>
* PEP621: Move pytest configuration into pyproject.toml
Migrate `setup.cfg` to `pyproject.toml` using [ini2toml](https://pypi.org/project/ini2toml) to do the file conversion and running [validate-pyproject](https://github.com/abravalheri/validate-pyproject) in pre-commit to validate the results.
---------
Co-authored-by: pre-commit-ci[bot] <66853113+pre-commit-ci[bot]@users.noreply.github.com>
This PR adds `package_type` field to repodata.json and use it to create a list of
unvendored standard libraries. After this we don't need to manage a hard-coded
list of unvendored stdlib lists in pyodide-py.
Removes / unvendors some python modules:
- Remove `_aix_support.py`, which is for supporting IBM AIX OS.
- Unvendor `_pydecimal.py`.
- _pydecimal is a pure Python implementation of `decimal` module. [Importing `decimal` fallbacks](https://github.com/python/cpython/blob/main/Lib/decimal.py) to `_pydecimal` if the C-implementation `_decimal` is not available. In our case, _decimal is available, so _pydecimal will not be normally used.
- Unvendor `pydoc_data`.
- pydoc_data contains [a large (~700KB) dictionary](https://github.com/python/cpython/blob/main/Lib/pydoc_data/topics.py) for explaining python builtins. This is mostly used when `help("...")` is called.
Hood Chatham