e26dc8e33d
## Summary This PR adds support for `prepare_metadata_for_build_wheel`, which allows us to determine source distribution metadata without building the source distribution. This represents an optimization for the resolver, as we can skip the expensive build phase for build backends that support it. For reference, `prepare_metadata_for_build_wheel` seems to be supported by: - `hatchling` (as of [1.0.9](https://hatch.pypa.io/latest/history/hatchling/#hatchling-v1.9.0)). - `flit` - `setuptools` In fact, it seems to work for every backend _except_ those using legacy `setup.py`. Closes #599. |
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| .. | ||
| bench | ||
| cache-key | ||
| distribution-filename | ||
| distribution-types | ||
| gourgeist | ||
| install-wheel-rs | ||
| pep440-rs | ||
| pep508-rs | ||
| platform-host | ||
| platform-tags | ||
| puffin-build | ||
| puffin-cache | ||
| puffin-cli | ||
| puffin-client | ||
| puffin-dev | ||
| puffin-dispatch | ||
| puffin-distribution | ||
| puffin-extract | ||
| puffin-fs | ||
| puffin-git | ||
| puffin-installer | ||
| puffin-interpreter | ||
| puffin-normalize | ||
| puffin-resolver | ||
| puffin-traits | ||
| puffin-warnings | ||
| puffin-workspace | ||
| pypi-types | ||
| requirements-txt | ||
| README.md | ||
Crates
bench
Functionality for benchmarking Puffin.
cache-key
Generic functionality for caching paths, URLs, and other resources across platforms.
distribution-filename
Parse built distribution (wheel) and source distribution (sdist) filenames to extract structured metadata.
distribution-types
Abstractions for representing built distributions (wheels) and source distributions (sdists), and the sources from which they can be downloaded.
gourgeist
A venv replacement to create virtual environments in Rust.
install-wheel-rs
Install built distributions (wheels) into a virtual environment.]
pep440-rs
Utilities for interacting with Python version numbers and specifiers.
pep508-rs
Utilities for interacting with PEP 508 dependency specifiers.
platform-host
Functionality for detecting the current platform (operating system, architecture, etc.).
platform-tags
Functionality for parsing and inferring Python platform tags as per PEP 425.
puffin-build
A PEP 517-compatible build frontend for Puffin.
puffin-cache
Functionality for caching Python packages and associated metadata.
puffin-cli
Command-line interface for the Puffin package manager.
puffin-client
Client for interacting with PyPI-compatible HTTP APIs.
puffin-dev
Development utilities for Puffin.
puffin-dispatch
A centralized struct for resolving and building source distributions in isolated environments.
Implements the traits defined in puffin-traits.
puffin-distribution
Client for interacting with built distributions (wheels) and source distributions (sdists). Capable of fetching metadata, distribution contents, etc.
puffin-extract
Utilities for extracting files from archives.
puffin-fs
Utilities for interacting with the filesystem.
puffin-git
Functionality for interacting with Git repositories.
puffin-installer
Functionality for installing Python packages into a virtual environment.
puffin-interpreter
Functionality for detecting and leveraging the current Python interpreter.
puffin-normalize
Normalize package and extra names as per Python specifications.
puffin-package
Types and functionality for working with Python packages, e.g., parsing wheel files.
puffin-resolver
Functionality for resolving Python packages and their dependencies.
puffin-traits
Shared traits for Puffin, to avoid circular dependencies.
pypi-types
General-purpose type definitions for types used in PyPI-compatible APIs.
puffin-warnings
User-facing warnings for Puffin.
requirements-txt
Functionality for parsing requirements.txt files.