Martin Jansche
8fe68cf52d
## Summary This PR fixes a problem in `uv pip install`, which currently refuses to install debug wheels in virtual environments with debug CPythons. Before this change, wheel parsing already preserved debug ABI suffixes like cp313d and cp314d, but Tags::from_env only propagated free-threaded and legacy pymalloc variants. As a result, uv would detect a debug interpreter correctly during discovery while still generating cp313/cp314 environment tags, causing debug-built wheels to be rejected as incompatible. Fix this by accepting a debug_enabled flag in Tags::from_env, mapping it to CPythonAbiVariants::Debug, and passing the interpreter debug state from the production call sites in uv-python and uv pip resolution. Also update the affected tests and helpers, and add a regression test that verifies debug CPython 3.13 generates cp313-cp313d manylinux tags. ## Test Plan Tests run: - cargo test -p uv-platform-tags tags::tests::test_system_tags_debug_cpython -- --exact - cargo test -p uv-installer plan::tests::test_abi3_on_free_threaded_python_hint -- --exact - cargo test -p uv-installer plan::tests::test_gil_enabled_cpython_on_free_threaded_python_hint -- --exact - cargo test -p uv-installer plan::tests::test_abi3_on_regular_python_no_special_hint -- --exact - cargo test -p uv --test it pip_install::abi_compatibility_on_debug_python -- --exact --------- Co-authored-by: konstin <konstin@mailbox.org>
Crates
uv-bench
Functionality for benchmarking uv.
uv-cache-key
Generic functionality for caching paths, URLs, and other resources across platforms.
uv-distribution-filename
Parse built distribution (wheel) and source distribution (sdist) filenames to extract structured metadata.
uv-distribution-types
Abstractions for representing built distributions (wheels) and source distributions (sdists), and the sources from which they can be downloaded.
uv-install-wheel-rs
Install built distributions (wheels) into a virtual environment.
uv-once-map
A waitmap-like concurrent hash map for executing tasks
exactly once.
uv-pep440-rs
Utilities for interacting with Python version numbers and specifiers.
uv-pep508-rs
Utilities for parsing and evaluating dependency specifiers, previously known as PEP 508.
uv-platform-tags
Functionality for parsing and inferring Python platform tags as per PEP 425.
uv-cli
Command-line interface for the uv package manager.
uv-build-frontend
A PEP 517-compatible build frontend for uv.
uv-cache
Functionality for caching Python packages and associated metadata.
uv-client
Client for interacting with PyPI-compatible HTTP APIs.
uv-dev
Development utilities for uv.
uv-dispatch
A centralized struct for resolving and building source distributions in isolated environments.
Implements the traits defined in uv-types.
uv-distribution
Client for interacting with built distributions (wheels) and source distributions (sdists). Capable of fetching metadata, distribution contents, etc.
uv-extract
Utilities for extracting files from archives.
uv-fs
Utilities for interacting with the filesystem.
uv-git
Functionality for interacting with Git repositories.
uv-installer
Functionality for installing Python packages into a virtual environment.
uv-python
Functionality for detecting and leveraging the current Python interpreter.
uv-normalize
Normalize package and extra names as per Python specifications.
uv-requirements
Utilities for reading package requirements from pyproject.toml and requirements.txt files.
uv-resolver
Functionality for resolving Python packages and their dependencies.
uv-shell
Utilities for detecting and manipulating shell environments.
uv-types
Shared traits for uv, to avoid circular dependencies.
uv-pypi-types
General-purpose type definitions for types used in PyPI-compatible APIs.
uv-virtualenv
A venv replacement to create virtual environments in Rust.
uv-warnings
User-facing warnings for uv.
uv-workspace
Workspace abstractions for uv.
uv-requirements-txt
Functionality for parsing requirements.txt files.