uv/crates/uv-python
Di-Is 720ae195a1
Respect the libc of the execution environment with uv python list (#5036)
Fix #4988

## Summary

Running `uv python list` on glibc-based Linux will list musl pythons.

```bash
$ uv version
uv 0.2.24
$ uv python list
warning: `uv python list` is experimental and may change without warning.
cpython-3.12.3-linux-x86_64-musl     <download available>
cpython-3.12.3-linux-x86_64-gnu      /usr/bin/python3
cpython-3.12.3-linux-x86_64-gnu      /bin/python3
cpython-3.11.9-linux-x86_64-musl     <download available>
cpython-3.10.14-linux-x86_64-musl    <download available>
cpython-3.9.19-linux-x86_64-musl     <download available>
cpython-3.8.19-linux-x86_64-musl     <download available>
cpython-3.7.9-linux-x86_64-musl      <download available>
```

Change it to show Python matching the environment's libc as follows.

```bash
$ uv python list
warning: `uv python list` is experimental and may change without warning.
cpython-3.12.3-linux-x86_64-gnu     /usr/bin/python3
cpython-3.12.3-linux-x86_64-gnu     /bin/python3
cpython-3.12.3-linux-x86_64-gnu     <download available>
cpython-3.11.9-linux-x86_64-gnu     <download available>
cpython-3.10.14-linux-x86_64-gnu    <download available>
cpython-3.9.19-linux-x86_64-gnu     <download available>
cpython-3.8.19-linux-x86_64-gnu     <download available>
cpython-3.7.9-linux-x86_64-gnu      <download available>
```

Also, if --all-platforms is specified, change to list Python for all
architectures and libc.

```bash
$ uv python list --all-platforms
warning: `uv python list` is experimental and may change without warning.
cpython-3.12.3-windows-x86_64-none       <download available>
cpython-3.12.3-windows-x86-none          <download available>
cpython-3.12.3-macos-x86_64-none         <download available>
cpython-3.12.3-macos-aarch64-none        <download available>
cpython-3.12.3-linux-x86_64-musl         <download available>
cpython-3.12.3-linux-x86_64-gnu          /usr/bin/python3
cpython-3.12.3-linux-x86_64-gnu          /bin/python3
cpython-3.12.3-linux-x86_64-gnu          <download available>
cpython-3.12.3-linux-s390x-gnu           <download available>
cpython-3.12.3-linux-powerpc64le-gnu     <download available>
cpython-3.12.3-linux-armv7-gnueabihf     <download available>
cpython-3.12.3-linux-armv7-gnueabi       <download available>
cpython-3.12.3-linux-aarch64-gnu         <download available>
...
```

## Test Plan

The following commands were executed on the command line to confirm the
results in Ubuntu 24.04.
- `cargo run python list`
- `cargo run python list --all-platforms`
2024-07-14 11:14:57 -05:00
..
python Change "toolchain" to "python" (#4735) 2024-07-03 07:44:29 -05:00
src Respect the libc of the execution environment with uv python list (#5036) 2024-07-14 11:14:57 -05:00
Cargo.toml Add progress bar when downloading python (#4840) 2024-07-07 20:01:35 +00:00
download-metadata.json Update standalone Pythons to include 3.12.4 (#5042) 2024-07-14 01:51:47 +00:00
fetch-download-metadata.py Use install_only python archive (#4843) 2024-07-06 21:43:55 -05:00
template-download-metadata.py Change "toolchain" to "python" (#4735) 2024-07-03 07:44:29 -05:00