SyntaxError: f-string: unmatched '('

[chuanqi129]

Description

Followed the demo tutorial in https://github.com/wheelnext/pep_xxx_wheel_variants/blob/main/docs/tutorials/PyTorch.md. After installed the pep-xx-wheel-variants version pip. Got SyntaxError: f-string: unmatched '(' failure

Which can be fixed by replace the " to ' in https://github.com/wheelnext/pip/blob/pep-xxx-wheel-variants/src/pip/_internal/utils/variant.py#L39

Expected behavior

No response

pip version

25.1.dev0+pep-xxx-wheel-variants

Python version

3.10.18

OS

Ubuntu 22.04

How to Reproduce

1. pip config set --site global.index-url https://variants-index.wheelnext.dev/

2. pip install pep-xxx-wheel-variants

3. pip --version

Output

$ pip --version
Traceback (most recent call last):
  File "/localdisk/chuanqiw/miniforge3/envs/test_variant/bin/pip", line 5, in <module>
    from pip._internal.cli.main import main
  File "/localdisk/chuanqiw/miniforge3/envs/test_variant/lib/python3.10/site-packages/pip/_internal/cli/main.py", line 10, in <module>
    from pip._internal.cli.autocompletion import autocomplete  File "/localdisk/chuanqiw/miniforge3/envs/test_variant/lib/python3.10/site-packages/pip/_internal/cli/autocompletion.py", line 9, in <module>
    from pip._internal.cli.main_parser import create_main_parser
  File "/localdisk/chuanqiw/miniforge3/envs/test_variant/lib/python3.10/site-packages/pip/_internal/cli/main_parser.py", line 9, in <module>
    from pip._internal.cli import cmdoptions
  File "/localdisk/chuanqiw/miniforge3/envs/test_variant/lib/python3.10/site-packages/pip/_internal/cli/cmdoptions.py", line 30, in <module>
    from pip._internal.models.target_python import TargetPython
  File "/localdisk/chuanqiw/miniforge3/envs/test_variant/lib/python3.10/site-packages/pip/_internal/models/target_python.py", line 8, in <module>
    from pip._internal.utils.variant import VariantJson
  File "/localdisk/chuanqiw/miniforge3/envs/test_variant/lib/python3.10/site-packages/pip/_internal/utils/variant.py", line 39
    f"{wheel.name.replace("-", "_")}-{wheel.version.replace("-", "_")}-"
                           ^
SyntaxError: f-string: unmatched '('

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