Bump version: v2.16.3

doc: add clarification regarding linux docker environment

.cirrus.yml

@@ -1,4 +1,4 @@
-skip: changesIncludeOnly('docs/*', '.pre-commit-config.yaml')
+only_if: changesInclude('.cirrus.yml') || ($BRANCH == "main" && !changesIncludeOnly('docs/*', '.pre-commit-config.yaml'))
 
 run_tests: &RUN_TESTS
   install_cibuildwheel_script:

.github/dependabot.yml

@@ -5,3 +5,7 @@ updates:
     directory: "/"
     schedule:
       interval: "weekly"
+    groups:
+      actions:
+        patterns:
+          - "*"

.github/workflows/release.yml

@@ -16,8 +16,9 @@ jobs:
     - name: Build SDist and wheel
       run: pipx run build
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
+        name: cibw-sdist
         path: dist/*
 
     - name: Check metadata
@@ -32,9 +33,10 @@ jobs:
       id-token: write
 
     steps:
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
-        name: artifact
+        pattern: cibw-*
         path: dist
+        merge-multiple: true
 
     - uses: pypa/gh-action-pypi-publish@release/v1

.github/workflows/test.yml

@@ -21,7 +21,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-python@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: "3.x"
     - uses: pre-commit/action@v3.0.0
@@ -39,14 +39,14 @@ jobs:
     strategy:
       matrix:
         os: [ubuntu-20.04, windows-latest, macos-11]
-        python_version: ['3.11']
+        python_version: ['3.12']
         include:
         - os: ubuntu-22.04
           python_version: '3.8'
     timeout-minutes: 180
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-python@v4
+    - uses: actions/setup-python@v5
       name: Install Python ${{ matrix.python_version }}
       with:
         python-version: ${{ matrix.python_version }}
@@ -85,10 +85,10 @@ jobs:
       env:
         CIBW_ARCHS_MACOS: x86_64 universal2 arm64
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
-        name: sample_wheels_action
-        path: wheelhouse
+        name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
+        path: wheelhouse/*.whl
 
     - name: Test cibuildwheel
       run: |
@@ -101,7 +101,7 @@ jobs:
     timeout-minutes: 180
     steps:
     - uses: actions/checkout@v4
-    - uses: actions/setup-python@v4
+    - uses: actions/setup-python@v5
       with:
         python-version: "3.x"
     - name: Install dependencies

.github/workflows/update-dependencies.yml

@@ -18,13 +18,13 @@ jobs:
   update-dependencies:
     name: Update dependencies
     if: github.repository_owner == 'pypa' || github.event_name != 'schedule'
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
     - uses: actions/checkout@v4
 
     - uses: wntrblm/nox@2023.04.22
       with:
-        python-versions: "3.7, 3.8, 3.9, 3.10, 3.11, 3.12-dev"
+        python-versions: "3.7, 3.8, 3.9, 3.10, 3.11, 3.12"
 
     - name: "Run update: dependencies"
       run: nox --force-color -s update_constraints

.pre-commit-config.yaml

@@ -1,7 +1,7 @@
 repos:
 
 - repo: https://github.com/pre-commit/pre-commit-hooks
-  rev: v4.4.0
+  rev: v4.5.0
   hooks:
   - id: check-case-conflict
   - id: check-merge-conflict
@@ -13,25 +13,21 @@ repos:
   - id: mixed-line-ending
   - id: trailing-whitespace
 
-- repo: https://github.com/psf/black-pre-commit-mirror
-  rev: 23.9.1
-  hooks:
-  - id: black
-
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: v0.0.292
+  rev: v0.1.14
   hooks:
   - id: ruff
     args: ["--fix", "--show-fixes"]
+  - id: ruff-format
 
 - repo: https://github.com/asottile/setup-cfg-fmt
   rev: v2.5.0
   hooks:
   - id: setup-cfg-fmt
-    args: [--include-version-classifiers, --min-py-version=3.8, --max-py-version=3.11]
+    args: [--include-version-classifiers, --min-py-version=3.8, --max-py-version=3.12]
 
 - repo: https://github.com/pre-commit/mirrors-mypy
-  rev: v1.5.1
+  rev: v1.8.0
   hooks:
   - id: mypy
     name: mypy 3.8 on cibuildwheel/
@@ -52,9 +48,9 @@ repos:
       - types-requests
       - validate-pyproject
   - id: mypy
-    name: mypy 3.11
+    name: mypy 3.12
     exclude: ^cibuildwheel/resources/.*py$
-    args: ["--python-version=3.11"]
+    args: ["--python-version=3.12"]
     additional_dependencies: *mypy-dependencies
 
 - repo: https://github.com/shellcheck-py/shellcheck-py

CI.md

@@ -1,6 +1,6 @@
-This is a summary of the Python versions and platforms covered by the different CI platforms:
+This is a summary of the host Python versions and platforms covered by the different CI platforms:
 
-|         | 3.8                                                    | 3.9                   | 3.10      | 3.11           |
+|         | 3.8                                                    | 3.9                   | 3.10      | 3.12           |
 |---------|--------------------------------------------------------|-----------------------|-----------|----------------|
 | Linux   | AppVeyor¹ / Azure Pipelines / GitLab¹ / GitHub Actions | CircleCI¹ / Travis CI | Cirrus CI | GitHub Actions |
 | macOS   | AppVeyor¹ / Azure Pipelines                            | CircleCI¹ / Travis CI | Cirrus CI | GitHub Actions |

LICENSE

@@ -1,6 +1,6 @@
 This project is licensed under the 'BSD 2-clause license'.
 
-Copyright (c) 2017-2019, Joe Rickerby and contributors. All rights reserved.
+Copyright (c) 2017-2023, Joe Rickerby and contributors. All rights reserved.
 
 Redistribution and use in source and binary forms, with or without
 modification, are permitted provided that the following conditions are met:

README.md

@@ -97,7 +97,7 @@ jobs:
       - uses: actions/setup-python@v3
 
       - name: Install cibuildwheel
-        run: python -m pip install cibuildwheel==2.16.2
+        run: python -m pip install cibuildwheel==2.16.3
 
       - name: Build wheels
         run: python -m cibuildwheel --output-dir wheelhouse
@@ -105,8 +105,9 @@ jobs:
         # env:
         #   CIBW_SOME_OPTION: value
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
           path: ./wheelhouse/*.whl
 ```
 
@@ -213,6 +214,14 @@ Changelog
 
 <!-- this section was generated by bin/update_readme_changelog.py -- do not edit manually -->
 
+### v2.16.3
+
+_26 January 2024_
+
+- 🐛 Fix a bug when building from sdist, where relative paths to files in the package didn't work because the working directory was wrong (#1687)
+- 🛠 Adds the ability to disable mounting the host filesystem in containers to `/host`, through the `disable_host_mount` suboption on [`CIBW_CONTAINER_ENGINE`](https://cibuildwheel.readthedocs.io/en/stable/options/#container-engine).
+- 📚 A lot of docs improvements! (#1708, #1705, #1686, #1679, #1667, #1665)
+
 ### v2.16.2
 
 _3 October 2023_
@@ -250,12 +259,6 @@ _8 August 2023_
 - 🌟 CPython 3.12 wheels are now built by default - without the CIBW_PRERELEASE_PYTHONS flag. It's time to build and upload these wheels to PyPI! This release includes CPython 3.12.0rc1, which is guaranteed to be ABI compatible with the final release. (#1565)
 - ✨ Adds musllinux_1_2 support - this allows packagers to build for musl-based Linux distributions on a more recent Alpine image, and a newer musl libc. (#1561)
 
-### v2.14.1
-
-_15 July 2023_
-
-- 🛠 Updates the prerelease CPython 3.12 version to 3.12.0b4 (#1550)
-
 <!-- END bin/update_readme_changelog.py -->
 
 ---

action.yml

@@ -25,10 +25,10 @@ runs:
   using: composite
   steps:
     # Set up a non-EOL, cibuildwheel & pipx supported Python version
-    - uses: actions/setup-python@v4
+    - uses: actions/setup-python@v5
       id: python
       with:
-        python-version: "3.8 - 3.11"
+        python-version: "3.8 - 3.12"
         update-environment: false
 
     # Redirecting stderr to stdout to fix interleaving issue in Actions.

bin/generate_schema.py

@@ -1,11 +1,16 @@
 #!/usr/bin/env python
 
+import argparse
 import copy
 import json
 from typing import Any
 
 import yaml
 
+parser = argparse.ArgumentParser()
+parser.add_argument("--schemastore", action="store_true", help="Generate schema_store version")
+args = parser.parse_args()
+
 starter = """
 $id: https://github.com/pypa/cibuildwheel/blob/main/cibuildwheel/resources/cibuildwheel.schema.json
 $schema: http://json-schema.org/draft-07/schema
@@ -61,9 +66,9 @@ properties:
     oneOf:
       - enum: [docker, podman]
       - type: string
-        pattern: '^docker; ?create_args:'
+        pattern: '^docker; ?(create_args|disable_host_mount):'
       - type: string
-        pattern: '^podman; ?create_args:'
+        pattern: '^podman; ?(create_args|disable_host_mount):'
       - type: object
         additionalProperties: false
         required: [name]
@@ -74,6 +79,8 @@ properties:
             type: array
             items:
               type: string
+          disable-host-mount:
+            type: boolean
   dependency-versions:
     default: pinned
     description: Specify how cibuildwheel controls the versions of the tools it uses
@@ -146,6 +153,9 @@ properties:
 
 schema = yaml.safe_load(starter)
 
+if args.schemastore:
+    schema["$id"] += "#"
+
 string_array = yaml.safe_load(
     """
 - type: string
@@ -177,7 +187,7 @@ string_table = yaml.safe_load(
   additionalProperties: false
   patternProperties:
     .+:
-      - type: string
+      type: string
 """
 )
 
@@ -210,7 +220,13 @@ items:
 for key, value in schema["properties"].items():
     value["title"] = f'CIBW_{key.replace("-", "_").upper()}'
 
-non_global_options = {k: {"$ref": f"#/properties/{k}"} for k in schema["properties"]}
+if args.schemastore:
+    non_global_options = {
+        k: {"$ref": f"#/properties/tool/properties/cibuildwheel/properties/{k}"}
+        for k in schema["properties"]
+    }
+else:
+    non_global_options = {k: {"$ref": f"#/properties/{k}"} for k in schema["properties"]}
 del non_global_options["build"]
 del non_global_options["skip"]
 del non_global_options["container-engine"]
@@ -257,4 +273,27 @@ del oses["linux"]["properties"]["dependency-versions"]
 schema["properties"]["overrides"] = overrides
 schema["properties"] |= oses
 
-print(json.dumps(schema, indent=2))
+if not args.schemastore:
+    print(json.dumps(schema, indent=2))
+    raise SystemExit(0)
+
+schema_store_txt = """
+$id: https://json.schemastore.org/cibuildwheel.json
+$schema: http://json-schema.org/draft-07/schema#
+additionalProperties: false
+description: cibuildwheel's toml file, generated with ./bin/generate_schema.py --schemastore from cibuildwheel.
+type: object
+properties:
+    tool:
+        type: object
+        properties:
+            cibuildwheel:
+                type: object
+"""
+schema_store = yaml.safe_load(schema_store_txt)
+
+schema_store["properties"]["tool"]["properties"]["cibuildwheel"]["properties"] = schema[
+    "properties"
+]
+
+print(json.dumps(schema_store, indent=2))

bin/run_example_ci_configs.py

@@ -7,7 +7,7 @@ import shutil
 import sys
 import textwrap
 import time
-from collections import namedtuple
+import typing
 from glob import glob
 from pathlib import Path
 from subprocess import run
@@ -34,7 +34,12 @@ def generate_basic_project(path):
     project.generate(path)
 
 
-CIService = namedtuple("CIService", "name dst_config_path badge_md")
+class CIService(typing.NamedTuple):
+    name: str
+    dst_config_path: str
+    badge_md: str
+
+
 services = [
     CIService(
         name="appveyor",

bin/update_how_it_works_image.py

@@ -7,7 +7,7 @@ import sys
 from pathlib import Path
 
 try:
-    from html2image import Html2Image  # type: ignore[import]
+    from html2image import Html2Image  # type: ignore[import-not-found]
 except ImportError:
     sys.exit(
         """

bin/update_pythons.py

@@ -204,10 +204,8 @@ class CPythonVersions:
         unsorted_versions = spec.filter(self.versions_dict)
         sorted_versions = sorted(unsorted_versions, reverse=True)
 
-        if version <= Version("3.8.9999"):
-            file_ident = "macosx10.9.pkg"
-        else:
-            file_ident = "macos11.pkg"
+        macver = "x10.9" if version <= Version("3.8.9999") else "11"
+        file_ident = f"macos{macver}.pkg"
 
         for new_version in sorted_versions:
             # Find the first patch version that contains the requested file

cibuildwheel/__init__.py

@@ -1,3 +1,3 @@
 from __future__ import annotations
 
-__version__ = "2.16.2"
+__version__ = "2.16.3"

cibuildwheel/__main__.py

@@ -160,7 +160,7 @@ def main() -> None:
         # This is now the new package dir
         args.package_dir = project_dir.resolve()
 
-        with chdir(temp_dir):
+        with chdir(project_dir):
             build_in_directory(args)
     finally:
         # avoid https://github.com/python/cpython/issues/86962 by performing

cibuildwheel/_compat/typing.py

@@ -3,11 +3,12 @@ from __future__ import annotations
 import sys
 
 if sys.version_info < (3, 11):
-    from typing_extensions import NotRequired, assert_never
+    from typing_extensions import NotRequired, Self, assert_never
 else:
-    from typing import NotRequired, assert_never
+    from typing import NotRequired, Self, assert_never
 
 __all__ = (
     "assert_never",
     "NotRequired",
+    "Self",
 )

cibuildwheel/extra.py

@@ -17,7 +17,7 @@ class Printable(Protocol):
 
 
 def dump_python_configurations(
-    inp: Mapping[str, Mapping[str, Sequence[Mapping[str, Printable]]]]
+    inp: Mapping[str, Mapping[str, Sequence[Mapping[str, Printable]]]],
 ) -> str:
     output = StringIO()
     for header, values in inp.items():

cibuildwheel/macos.py

@@ -491,7 +491,7 @@ def build(options: Options, tmp_path: Path) -> None:
                                     tested. The ability to test the arm64 wheels will be added in a
                                     future release of cibuildwheel, once Apple Silicon CI runners
                                     are widely available. To silence this warning, set
-                                    `CIBW_TEST_SKIP: *-macosx_arm64`.
+                                    `CIBW_TEST_SKIP: "*-macosx_arm64"`.
                                     """
                                 )
                             )
@@ -504,7 +504,7 @@ def build(options: Options, tmp_path: Path) -> None:
                                     arm64 part of a universal2 wheel will be added in a future
                                     release of cibuildwheel, once Apple Silicon CI runners are
                                     widely available. To silence this warning, set
-                                    `CIBW_TEST_SKIP: *-macosx_universal2:arm64`.
+                                    `CIBW_TEST_SKIP: "*-macosx_universal2:arm64"`.
                                     """
                                 )
                             )
@@ -525,7 +525,7 @@ def build(options: Options, tmp_path: Path) -> None:
                                 Silicon machine. This is because we use the x86_64 installer of
                                 CPython 3.8. See the discussion in
                                 https://github.com/pypa/cibuildwheel/pull/1169 for the details. To
-                                silence this warning, set `CIBW_TEST_SKIP: cp38-macosx_*:arm64`.
+                                silence this warning, set `CIBW_TEST_SKIP: "cp38-macosx_*:arm64"`.
                                 """
                             )
                         )

cibuildwheel/oci_container.py

@@ -16,6 +16,7 @@ from pathlib import Path, PurePath, PurePosixPath
 from types import TracebackType
 from typing import IO, Dict, Literal
 
+from ._compat.typing import Self
 from .typing import PathOrStr, PopenBytes
 from .util import (
     CIProvider,
@@ -32,11 +33,14 @@ ContainerEngineName = Literal["docker", "podman"]
 class OCIContainerEngineConfig:
     name: ContainerEngineName
     create_args: Sequence[str] = ()
+    disable_host_mount: bool = False
 
     @staticmethod
     def from_config_string(config_string: str) -> OCIContainerEngineConfig:
         config_dict = parse_key_value_string(
-            config_string, ["name"], ["create_args", "create-args"]
+            config_string,
+            ["name"],
+            ["create_args", "create-args", "disable_host_mount", "disable-host-mount"],
         )
         name = " ".join(config_dict["name"])
         if name not in {"docker", "podman"}:
@@ -44,15 +48,28 @@ class OCIContainerEngineConfig:
             raise ValueError(msg)
 
         name = typing.cast(ContainerEngineName, name)
-        # some flexibility in the option name to cope with TOML conventions
+        # some flexibility in the option names to cope with TOML conventions
         create_args = config_dict.get("create_args") or config_dict.get("create-args") or []
-        return OCIContainerEngineConfig(name=name, create_args=create_args)
+        disable_host_mount_options = (
+            config_dict.get("disable_host_mount") or config_dict.get("disable-host-mount") or []
+        )
+        disable_host_mount = (
+            strtobool(disable_host_mount_options[-1]) if disable_host_mount_options else False
+        )
+
+        return OCIContainerEngineConfig(
+            name=name, create_args=create_args, disable_host_mount=disable_host_mount
+        )
 
     def options_summary(self) -> str | dict[str, str]:
         if not self.create_args:
             return self.name
         else:
-            return {"name": self.name, "create_args": repr(self.create_args)}
+            return {
+                "name": self.name,
+                "create_args": repr(self.create_args),
+                "disable_host_mount": str(self.disable_host_mount),
+            }
 
 
 DEFAULT_ENGINE = OCIContainerEngineConfig("docker")
@@ -105,7 +122,7 @@ class OCIContainer:
         self.name: str | None = None
         self.engine = engine
 
-    def __enter__(self) -> OCIContainer:
+    def __enter__(self) -> Self:
         self.name = f"cibuildwheel-{uuid.uuid4()}"
 
         # work-around for Travis-CI PPC64le Docker runs since 2021:
@@ -136,7 +153,7 @@ class OCIContainer:
                 "--env=SOURCE_DATE_EPOCH",
                 f"--name={self.name}",
                 "--interactive",
-                "--volume=/:/host",  # ignored on CircleCI
+                *(["--volume=/:/host"] if not self.engine.disable_host_mount else []),
                 *network_args,
                 *self.engine.create_args,
                 self.image,

cibuildwheel/options.py

@@ -378,6 +378,9 @@ def _inner_fmt(k: str, v: Any, table: TableFmt) -> Iterator[str]:
         for inner_v in v:
             qv = quote_function(inner_v)
             yield table["item"].format(k=k, v=qv)
+    elif isinstance(v, bool):
+        qv = quote_function(str(v))
+        yield table["item"].format(k=k, v=qv)
     else:
         qv = quote_function(v)
         yield table["item"].format(k=k, v=qv)

cibuildwheel/resources/build-platforms.toml

@@ -97,19 +97,19 @@ python_configurations = [
   { identifier = "cp310-macosx_x86_64", version = "3.10", url = "https://www.python.org/ftp/python/3.10.11/python-3.10.11-macos11.pkg" },
   { identifier = "cp310-macosx_arm64", version = "3.10", url = "https://www.python.org/ftp/python/3.10.11/python-3.10.11-macos11.pkg" },
   { identifier = "cp310-macosx_universal2", version = "3.10", url = "https://www.python.org/ftp/python/3.10.11/python-3.10.11-macos11.pkg" },
-  { identifier = "cp311-macosx_x86_64", version = "3.11", url = "https://www.python.org/ftp/python/3.11.6/python-3.11.6-macos11.pkg" },
-  { identifier = "cp311-macosx_arm64", version = "3.11", url = "https://www.python.org/ftp/python/3.11.6/python-3.11.6-macos11.pkg" },
-  { identifier = "cp311-macosx_universal2", version = "3.11", url = "https://www.python.org/ftp/python/3.11.6/python-3.11.6-macos11.pkg" },
-  { identifier = "cp312-macosx_x86_64", version = "3.12", url = "https://www.python.org/ftp/python/3.12.0/python-3.12.0-macos11.pkg" },
-  { identifier = "cp312-macosx_arm64", version = "3.12", url = "https://www.python.org/ftp/python/3.12.0/python-3.12.0-macos11.pkg" },
-  { identifier = "cp312-macosx_universal2", version = "3.12", url = "https://www.python.org/ftp/python/3.12.0/python-3.12.0-macos11.pkg" },
+  { identifier = "cp311-macosx_x86_64", version = "3.11", url = "https://www.python.org/ftp/python/3.11.7/python-3.11.7-macos11.pkg" },
+  { identifier = "cp311-macosx_arm64", version = "3.11", url = "https://www.python.org/ftp/python/3.11.7/python-3.11.7-macos11.pkg" },
+  { identifier = "cp311-macosx_universal2", version = "3.11", url = "https://www.python.org/ftp/python/3.11.7/python-3.11.7-macos11.pkg" },
+  { identifier = "cp312-macosx_x86_64", version = "3.12", url = "https://www.python.org/ftp/python/3.12.1/python-3.12.1-macos11.pkg" },
+  { identifier = "cp312-macosx_arm64", version = "3.12", url = "https://www.python.org/ftp/python/3.12.1/python-3.12.1-macos11.pkg" },
+  { identifier = "cp312-macosx_universal2", version = "3.12", url = "https://www.python.org/ftp/python/3.12.1/python-3.12.1-macos11.pkg" },
   { identifier = "pp37-macosx_x86_64", version = "3.7", url = "https://downloads.python.org/pypy/pypy3.7-v7.3.9-osx64.tar.bz2" },
   { identifier = "pp38-macosx_x86_64", version = "3.8", url = "https://downloads.python.org/pypy/pypy3.8-v7.3.11-macos_x86_64.tar.bz2" },
   { identifier = "pp38-macosx_arm64", version = "3.8", url = "https://downloads.python.org/pypy/pypy3.8-v7.3.11-macos_arm64.tar.bz2" },
-  { identifier = "pp39-macosx_x86_64", version = "3.9", url = "https://downloads.python.org/pypy/pypy3.9-v7.3.13-macos_x86_64.tar.bz2" },
-  { identifier = "pp39-macosx_arm64", version = "3.9", url = "https://downloads.python.org/pypy/pypy3.9-v7.3.13-macos_arm64.tar.bz2" },
-  { identifier = "pp310-macosx_x86_64", version = "3.10", url = "https://downloads.python.org/pypy/pypy3.10-v7.3.13-macos_x86_64.tar.bz2" },
-  { identifier = "pp310-macosx_arm64", version = "3.10", url = "https://downloads.python.org/pypy/pypy3.10-v7.3.13-macos_arm64.tar.bz2" },
+  { identifier = "pp39-macosx_x86_64", version = "3.9", url = "https://downloads.python.org/pypy/pypy3.9-v7.3.15-macos_x86_64.tar.bz2" },
+  { identifier = "pp39-macosx_arm64", version = "3.9", url = "https://downloads.python.org/pypy/pypy3.9-v7.3.15-macos_arm64.tar.bz2" },
+  { identifier = "pp310-macosx_x86_64", version = "3.10", url = "https://downloads.python.org/pypy/pypy3.10-v7.3.15-macos_x86_64.tar.bz2" },
+  { identifier = "pp310-macosx_arm64", version = "3.10", url = "https://downloads.python.org/pypy/pypy3.10-v7.3.15-macos_arm64.tar.bz2" },
 ]
 
 [windows]
@@ -124,16 +124,16 @@ python_configurations = [
   { identifier = "cp39-win_amd64", version = "3.9.13", arch = "64" },
   { identifier = "cp310-win32", version = "3.10.11", arch = "32" },
   { identifier = "cp310-win_amd64", version = "3.10.11", arch = "64" },
-  { identifier = "cp311-win32", version = "3.11.6", arch = "32" },
-  { identifier = "cp311-win_amd64", version = "3.11.6", arch = "64" },
-  { identifier = "cp312-win32", version = "3.12.0", arch = "32" },
-  { identifier = "cp312-win_amd64", version = "3.12.0", arch = "64" },
+  { identifier = "cp311-win32", version = "3.11.7", arch = "32" },
+  { identifier = "cp311-win_amd64", version = "3.11.7", arch = "64" },
+  { identifier = "cp312-win32", version = "3.12.1", arch = "32" },
+  { identifier = "cp312-win_amd64", version = "3.12.1", arch = "64" },
   { identifier = "cp39-win_arm64", version = "3.9.10", arch = "ARM64" },
   { identifier = "cp310-win_arm64", version = "3.10.11", arch = "ARM64" },
-  { identifier = "cp311-win_arm64", version = "3.11.6", arch = "ARM64" },
-  { identifier = "cp312-win_arm64", version = "3.12.0", arch = "ARM64" },
+  { identifier = "cp311-win_arm64", version = "3.11.7", arch = "ARM64" },
+  { identifier = "cp312-win_arm64", version = "3.12.1", arch = "ARM64" },
   { identifier = "pp37-win_amd64", version = "3.7", arch = "64", url = "https://downloads.python.org/pypy/pypy3.7-v7.3.9-win64.zip" },
   { identifier = "pp38-win_amd64", version = "3.8", arch = "64", url = "https://downloads.python.org/pypy/pypy3.8-v7.3.11-win64.zip" },
-  { identifier = "pp39-win_amd64", version = "3.9", arch = "64", url = "https://downloads.python.org/pypy/pypy3.9-v7.3.13-win64.zip" },
-  { identifier = "pp310-win_amd64", version = "3.10", arch = "64", url = "https://downloads.python.org/pypy/pypy3.10-v7.3.13-win64.zip" },
+  { identifier = "pp39-win_amd64", version = "3.9", arch = "64", url = "https://downloads.python.org/pypy/pypy3.9-v7.3.15-win64.zip" },
+  { identifier = "pp310-win_amd64", version = "3.10", arch = "64", url = "https://downloads.python.org/pypy/pypy3.10-v7.3.15-win64.zip" },
 ]

cibuildwheel/resources/cibuildwheel.schema.json

@@ -172,11 +172,11 @@
         },
         {
           "type": "string",
-          "pattern": "^docker; ?create_args:"
+          "pattern": "^docker; ?(create_args|disable_host_mount):"
         },
         {
           "type": "string",
-          "pattern": "^podman; ?create_args:"
+          "pattern": "^podman; ?(create_args|disable_host_mount):"
         },
         {
           "type": "object",
@@ -196,6 +196,9 @@
               "items": {
                 "type": "string"
               }
+            },
+            "disable-host-mount": {
+              "type": "boolean"
             }
           }
         }
@@ -218,11 +221,9 @@
           "type": "object",
           "additionalProperties": false,
           "patternProperties": {
-            ".+": [
-              {
-                "type": "string"
-              }
-            ]
+            ".+": {
+              "type": "string"
+            }
           }
         }
       ],

cibuildwheel/resources/constraints-python310.txt

@@ -4,25 +4,25 @@
 #
 #    nox -s update_constraints-3.10
 #
-delocate==0.10.4
+delocate==0.10.7
     # via -r cibuildwheel/resources/constraints.in
-distlib==0.3.7
+distlib==0.3.8
     # via virtualenv
-filelock==3.12.4
+filelock==3.13.1
     # via virtualenv
 packaging==23.2
     # via delocate
-platformdirs==3.11.0
+platformdirs==4.1.0
     # via virtualenv
-typing-extensions==4.8.0
+typing-extensions==4.9.0
     # via delocate
-virtualenv==20.24.5
+virtualenv==20.25.0
     # via -r cibuildwheel/resources/constraints.in
-wheel==0.41.2
+wheel==0.42.0
     # via -r cibuildwheel/resources/constraints.in
 
 # The following packages are considered to be unsafe in a requirements file:
-pip==23.2.1
+pip==23.3.2
     # via -r cibuildwheel/resources/constraints.in
-setuptools==68.2.2
+setuptools==69.0.3
     # via -r cibuildwheel/resources/constraints.in

cibuildwheel/resources/constraints-python311.txt

@@ -4,25 +4,25 @@
 #
 #    nox -s update_constraints-3.11
 #
-delocate==0.10.4
+delocate==0.10.7
     # via -r cibuildwheel/resources/constraints.in
-distlib==0.3.7
+distlib==0.3.8
     # via virtualenv
-filelock==3.12.4
+filelock==3.13.1
     # via virtualenv
 packaging==23.2
     # via delocate
-platformdirs==3.11.0
+platformdirs==4.1.0
     # via virtualenv
-typing-extensions==4.8.0
+typing-extensions==4.9.0
     # via delocate
-virtualenv==20.24.5
+virtualenv==20.25.0
     # via -r cibuildwheel/resources/constraints.in
-wheel==0.41.2
+wheel==0.42.0
     # via -r cibuildwheel/resources/constraints.in
 
 # The following packages are considered to be unsafe in a requirements file:
-pip==23.2.1
+pip==23.3.2
     # via -r cibuildwheel/resources/constraints.in
-setuptools==68.2.2
+setuptools==69.0.3
     # via -r cibuildwheel/resources/constraints.in

cibuildwheel/resources/constraints-python312.txt

@@ -4,25 +4,25 @@
 #
 #    nox -s update_constraints-3.12
 #
-delocate==0.10.4
+delocate==0.10.7
     # via -r cibuildwheel/resources/constraints.in
-distlib==0.3.7
+distlib==0.3.8
     # via virtualenv
-filelock==3.12.4
+filelock==3.13.1
     # via virtualenv
 packaging==23.2
     # via delocate
-platformdirs==3.11.0
+platformdirs==4.1.0
     # via virtualenv
-typing-extensions==4.8.0
+typing-extensions==4.9.0
     # via delocate
-virtualenv==20.24.5
+virtualenv==20.25.0
     # via -r cibuildwheel/resources/constraints.in
-wheel==0.41.2
+wheel==0.42.0
     # via -r cibuildwheel/resources/constraints.in
 
 # The following packages are considered to be unsafe in a requirements file:
-pip==23.2.1
+pip==23.3.2
     # via -r cibuildwheel/resources/constraints.in
-setuptools==68.2.2
+setuptools==69.0.3
     # via -r cibuildwheel/resources/constraints.in

cibuildwheel/resources/constraints-python37.txt

@@ -4,9 +4,9 @@
 #
 #    nox -s update_constraints-3.7
 #
-delocate==0.10.4
+delocate==0.10.7
     # via -r cibuildwheel/resources/constraints.in
-distlib==0.3.7
+distlib==0.3.8
     # via virtualenv
 filelock==3.12.2
     # via virtualenv
@@ -14,22 +14,22 @@ importlib-metadata==6.7.0
     # via virtualenv
 packaging==23.2
     # via delocate
-platformdirs==3.11.0
+platformdirs==4.0.0
     # via virtualenv
 typing-extensions==4.7.1
     # via
     #   delocate
     #   importlib-metadata
     #   platformdirs
-virtualenv==20.24.5
+virtualenv==20.25.0
     # via -r cibuildwheel/resources/constraints.in
-wheel==0.41.2
+wheel==0.42.0
     # via -r cibuildwheel/resources/constraints.in
 zipp==3.15.0
     # via importlib-metadata
 
 # The following packages are considered to be unsafe in a requirements file:
-pip==23.2.1
+pip==23.3.2
     # via -r cibuildwheel/resources/constraints.in
 setuptools==68.0.0
     # via -r cibuildwheel/resources/constraints.in

cibuildwheel/resources/constraints-python38.txt

@@ -4,25 +4,25 @@
 #
 #    nox -s update_constraints-3.8
 #
-delocate==0.10.4
+delocate==0.10.7
     # via -r cibuildwheel/resources/constraints.in
-distlib==0.3.7
+distlib==0.3.8
     # via virtualenv
-filelock==3.12.4
+filelock==3.13.1
     # via virtualenv
 packaging==23.2
     # via delocate
-platformdirs==3.11.0
+platformdirs==4.1.0
     # via virtualenv
-typing-extensions==4.8.0
+typing-extensions==4.9.0
     # via delocate
-virtualenv==20.24.5
+virtualenv==20.25.0
     # via -r cibuildwheel/resources/constraints.in
-wheel==0.41.2
+wheel==0.42.0
     # via -r cibuildwheel/resources/constraints.in
 
 # The following packages are considered to be unsafe in a requirements file:
-pip==23.2.1
+pip==23.3.2
     # via -r cibuildwheel/resources/constraints.in
-setuptools==68.2.2
+setuptools==69.0.3
     # via -r cibuildwheel/resources/constraints.in

cibuildwheel/resources/constraints-python39.txt

@@ -4,25 +4,25 @@
 #
 #    nox -s update_constraints-3.9
 #
-delocate==0.10.4
+delocate==0.10.7
     # via -r cibuildwheel/resources/constraints.in
-distlib==0.3.7
+distlib==0.3.8
     # via virtualenv
-filelock==3.12.4
+filelock==3.13.1
     # via virtualenv
 packaging==23.2
     # via delocate
-platformdirs==3.11.0
+platformdirs==4.1.0
     # via virtualenv
-typing-extensions==4.8.0
+typing-extensions==4.9.0
     # via delocate
-virtualenv==20.24.5
+virtualenv==20.25.0
     # via -r cibuildwheel/resources/constraints.in
-wheel==0.41.2
+wheel==0.42.0
     # via -r cibuildwheel/resources/constraints.in
 
 # The following packages are considered to be unsafe in a requirements file:
-pip==23.2.1
+pip==23.3.2
     # via -r cibuildwheel/resources/constraints.in
-setuptools==68.2.2
+setuptools==69.0.3
     # via -r cibuildwheel/resources/constraints.in

cibuildwheel/resources/constraints.txt

@@ -4,25 +4,25 @@
 #
 #    nox -s update_constraints-3.12
 #
-delocate==0.10.4
+delocate==0.10.7
     # via -r cibuildwheel/resources/constraints.in
-distlib==0.3.7
+distlib==0.3.8
     # via virtualenv
-filelock==3.12.4
+filelock==3.13.1
     # via virtualenv
 packaging==23.2
     # via delocate
-platformdirs==3.11.0
+platformdirs==4.1.0
     # via virtualenv
-typing-extensions==4.8.0
+typing-extensions==4.9.0
     # via delocate
-virtualenv==20.24.5
+virtualenv==20.25.0
     # via -r cibuildwheel/resources/constraints.in
-wheel==0.41.2
+wheel==0.42.0
     # via -r cibuildwheel/resources/constraints.in
 
 # The following packages are considered to be unsafe in a requirements file:
-pip==23.2.1
+pip==23.3.2
     # via -r cibuildwheel/resources/constraints.in
-setuptools==68.2.2
+setuptools==69.0.3
     # via -r cibuildwheel/resources/constraints.in

cibuildwheel/resources/pinned_docker_images.cfg

@@ -1,54 +1,54 @@
 [x86_64]
-manylinux1 = quay.io/pypa/manylinux1_x86_64:2023-10-01-4095a57
+manylinux1 = quay.io/pypa/manylinux1_x86_64:2023-12-10-cee9633
 manylinux2010 = quay.io/pypa/manylinux2010_x86_64:2022-08-05-4535177
-manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2023-10-03-72cdc42
+manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2024-01-08-eb135ed
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_x86_64:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_x86_64:2023-10-03-72cdc42
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_x86_64:2023-10-03-72cdc42
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_x86_64:2023-10-03-72cdc42
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_x86_64:2024-01-08-eb135ed
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_x86_64:2024-01-08-eb135ed
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_x86_64:2024-01-08-eb135ed
 
 [i686]
-manylinux1 = quay.io/pypa/manylinux1_i686:2023-10-01-4095a57
+manylinux1 = quay.io/pypa/manylinux1_i686:2023-12-10-cee9633
 manylinux2010 = quay.io/pypa/manylinux2010_i686:2022-08-05-4535177
-manylinux2014 = quay.io/pypa/manylinux2014_i686:2023-10-03-72cdc42
+manylinux2014 = quay.io/pypa/manylinux2014_i686:2024-01-08-eb135ed
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_i686:2022-12-26-0d38463
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_i686:2023-10-03-72cdc42
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_i686:2023-10-03-72cdc42
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_i686:2024-01-08-eb135ed
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_i686:2024-01-08-eb135ed
 
 [pypy_x86_64]
 manylinux2010 = quay.io/pypa/manylinux2010_x86_64:2022-08-05-4535177
-manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2023-10-03-72cdc42
+manylinux2014 = quay.io/pypa/manylinux2014_x86_64:2024-01-08-eb135ed
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_x86_64:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_x86_64:2023-10-03-72cdc42
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_x86_64:2024-01-08-eb135ed
 
 [pypy_i686]
 manylinux2010 = quay.io/pypa/manylinux2010_i686:2022-08-05-4535177
-manylinux2014 = quay.io/pypa/manylinux2014_i686:2023-10-03-72cdc42
+manylinux2014 = quay.io/pypa/manylinux2014_i686:2024-01-08-eb135ed
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_i686:2022-12-26-0d38463
 
 [aarch64]
-manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2023-10-03-72cdc42
+manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2024-01-08-eb135ed
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_aarch64:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_aarch64:2023-10-03-72cdc42
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_aarch64:2023-10-03-72cdc42
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_aarch64:2023-10-03-72cdc42
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_aarch64:2024-01-08-eb135ed
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_aarch64:2024-01-08-eb135ed
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_aarch64:2024-01-08-eb135ed
 
 [ppc64le]
-manylinux2014 = quay.io/pypa/manylinux2014_ppc64le:2023-10-03-72cdc42
+manylinux2014 = quay.io/pypa/manylinux2014_ppc64le:2024-01-08-eb135ed
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_ppc64le:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_ppc64le:2023-10-03-72cdc42
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_ppc64le:2023-10-03-72cdc42
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_ppc64le:2023-10-03-72cdc42
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_ppc64le:2024-01-08-eb135ed
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_ppc64le:2024-01-08-eb135ed
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_ppc64le:2024-01-08-eb135ed
 
 [s390x]
-manylinux2014 = quay.io/pypa/manylinux2014_s390x:2023-10-03-72cdc42
+manylinux2014 = quay.io/pypa/manylinux2014_s390x:2024-01-08-eb135ed
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_s390x:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_s390x:2023-10-03-72cdc42
-musllinux_1_1 = quay.io/pypa/musllinux_1_1_s390x:2023-10-03-72cdc42
-musllinux_1_2 = quay.io/pypa/musllinux_1_2_s390x:2023-10-03-72cdc42
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_s390x:2024-01-08-eb135ed
+musllinux_1_1 = quay.io/pypa/musllinux_1_1_s390x:2024-01-08-eb135ed
+musllinux_1_2 = quay.io/pypa/musllinux_1_2_s390x:2024-01-08-eb135ed
 
 [pypy_aarch64]
-manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2023-10-03-72cdc42
+manylinux2014 = quay.io/pypa/manylinux2014_aarch64:2024-01-08-eb135ed
 manylinux_2_24 = quay.io/pypa/manylinux_2_24_aarch64:2022-12-26-0d38463
-manylinux_2_28 = quay.io/pypa/manylinux_2_28_aarch64:2023-10-03-72cdc42
+manylinux_2_28 = quay.io/pypa/manylinux_2_28_aarch64:2024-01-08-eb135ed
 

cibuildwheel/util.py

@@ -619,10 +619,7 @@ def virtualenv(
         python,
         venv_path,
     )
-    if IS_WIN:
-        paths = [str(venv_path), str(venv_path / "Scripts")]
-    else:
-        paths = [str(venv_path / "bin")]
+    paths = [str(venv_path), str(venv_path / "Scripts")] if IS_WIN else [str(venv_path / "bin")]
     env = os.environ.copy()
     env["PATH"] = os.pathsep.join([*paths, env["PATH"]])
     return env
@@ -741,7 +738,7 @@ def parse_key_value_string(
     # split by semicolon
     fields = [list(group) for k, group in itertools.groupby(parts, lambda x: x == ";") if not k]
 
-    result: dict[str, list[str]] = defaultdict(list)
+    result: defaultdict[str, list[str]] = defaultdict(list)
     for field_i, field in enumerate(fields):
         # check to see if the option name is specified
         field_name, sep, first_value = field[0].partition(":")
@@ -762,4 +759,4 @@ def parse_key_value_string(
 
         result[field_name] += values
 
-    return result
+    return dict(result)

cibuildwheel/windows.py

@@ -501,7 +501,7 @@ def build(options: Options, tmp_path: Path) -> None:
                         """
                             While arm64 wheels can be built on other platforms, they cannot
                             be tested. An arm64 runner is required. To silence this warning,
-                            set `CIBW_TEST_SKIP: *-win_arm64`.
+                            set `CIBW_TEST_SKIP: "*-win_arm64"`.
                             """
                     )
                 )

docs/changelog.md

@@ -4,6 +4,14 @@ title: Changelog
 
 # Changelog
 
+### v2.16.3
+
+_26 January 2024_
+
+- 🐛 Fix a bug when building from sdist, where relative paths to files in the package didn't work because the working directory was wrong (#1687)
+- 🛠 Adds the ability to disable mounting the host filesystem in containers to `/host`, through the `disable_host_mount` suboption on [`CIBW_CONTAINER_ENGINE`](https://cibuildwheel.readthedocs.io/en/stable/options/#container-engine).
+- 📚 A lot of docs improvements! (#1708, #1705, #1686, #1679, #1667, #1665)
+
 ### v2.16.2
 
 _3 October 2023_

docs/data/projects.yml

@@ -631,3 +631,10 @@
   os: [windows, apple, linux]
   pypi: aalink
   notes: Async Python interface for Ableton Link.
+
+- name: werpy
+  gh: analyticsinmotion/werpy
+  ci: [github]
+  os: [windows, linux, apple]
+  pypi: werpy
+  notes: An ultra-fast python package using optimized dynamic programming to compute the Word Error Rate (WER).

docs/deliver-to-pypi.md

@@ -56,8 +56,9 @@ well as several useful actions. Alongside your existing job(s) that runs cibuild
     - name: Build SDist
       run: pipx run build --sdist
 
-    - uses: actions/upload-artifact@v3
+    - uses: actions/upload-artifact@v4
       with:
+        name: cibw-sdist
         path: dist/*.tar.gz
 ```
 
@@ -74,10 +75,11 @@ This requires setting this GitHub workflow in your project's PyPI settings (for
     runs-on: ubuntu-latest
     if: github.event_name == 'release' && github.event.action == 'published'
     steps:
-    - uses: actions/download-artifact@v3
+    - uses: actions/download-artifact@v4
       with:
-        name: artifact
+        pattern: cibw-*
         path: dist
+        merge-multiple: true
 
     - uses: pypa/gh-action-pypi-publish@release/v1
 ```

docs/extra.css

@@ -315,3 +315,9 @@ h1, h2, h3, h4, h5, h6 {
 .wy-menu-vertical li.current a {
 
 }
+
+/* word wrap in table cells */
+.wy-table-responsive table td, .wy-table-responsive table th {
+  white-space: normal;
+  line-height: 1.4;
+}

docs/faq.md

@@ -14,7 +14,7 @@ Linux wheels are built in [`manylinux`/`musllinux` containers](https://github.co
 
     `cibuildwheel` supports this by providing the [`CIBW_ENVIRONMENT`](options.md#environment) and [`CIBW_BEFORE_ALL`](options.md#before-all) options to setup the build environment inside the running container.
 
--   The project directory is copied into the container as `/project`, the output directory for the wheels to be copied out is `/output`. In general, this is handled transparently by `cibuildwheel`. For a more finegrained level of control however, the root of the host file system is mounted as `/host`, allowing for example to access shared files, caches, etc. on the host file system.  Note that `/host` is not available on CircleCI due to their Docker policies.
+-   The project directory is copied into the container as `/project`, the output directory for the wheels to be copied out is `/output`. In general, this is handled transparently by `cibuildwheel`. For a more finegrained level of control however, the root of the host file system is mounted as `/host`, allowing for example to access shared files, caches, etc. on the host file system.  Note that `/host` is not available on CircleCI and GitLab CI due to their Docker policies.
 
 -   Alternative Docker images can be specified with the `CIBW_MANYLINUX_*_IMAGE`/`CIBW_MUSLLINUX_*_IMAGE` options to allow for a custom, preconfigured build environment for the Linux builds. See [options](options.md#linux-image) for more details.
 
@@ -75,7 +75,7 @@ With the exception of Cirrus CI, macOS CI runners are still Intel-based, and App
 !!! important
     When cross-compiling on Intel, it is not possible to test `arm64` and the `arm64` part of a `universal2` wheel.
 
-    `cibuildwheel` will raise a warning to notify you of this - these warnings be be silenced by skipping testing on these platforms: `CIBW_TEST_SKIP: *_arm64 *_universal2:arm64`.
+    `cibuildwheel` will raise a warning to notify you of this - these warnings be be silenced by skipping testing on these platforms: `CIBW_TEST_SKIP: "*_arm64 *_universal2:arm64"`.
 
 !!! note
     Your runner needs Xcode Command Line Tools 12.2 or later to build `universal2` or `arm64`.
@@ -159,7 +159,7 @@ There are two suggested methods for keeping cibuildwheel up to date that instead
 If you use GitHub Actions for builds, you can use cibuildwheel as an action:
 
 ```yaml
-uses: pypa/cibuildwheel@v2.16.2
+uses: pypa/cibuildwheel@v2.16.3
 ```
 
 This is a composite step that just runs cibuildwheel using pipx. You can set command-line options as `with:` parameters, and use `env:` as normal.
@@ -181,7 +181,7 @@ The second option, and the only one that supports other CI systems, is using a `
 
 ```bash
 # requirements-cibw.txt
-cibuildwheel==2.16.2
+cibuildwheel==2.16.3
 ```
 
 Then your install step would have `python -m pip install -r requirements-cibw.txt` in it. Your `.github/dependabot.yml` file could look like this:
@@ -216,7 +216,6 @@ to build, your pyproject.toml might include a section like this:
 [build-system]
 requires = [
     "setuptools>=42",
-    "wheel",
     "Cython",
 ]
 
@@ -325,7 +324,7 @@ Solutions to this vary, but the simplest is to use pipx:
 # most runners have pipx preinstalled, but in case you don't
 python3 -m pip install pipx
 
-pipx run cibuildwheel==2.16.2 --output-dir wheelhouse
+pipx run cibuildwheel==2.16.3 --output-dir wheelhouse
 pipx run twine upload wheelhouse/*.whl
 ```
 
@@ -395,7 +394,7 @@ To investigate the dependencies of a C extension (i.e., the `.pyd` file, a DLL i
 
 ### Windows ARM64 builds {: #windows-arm64}
 
-`cibuildwheel` supports cross-compiling `ARM64` wheels on all Windows runners, but a native ARM64 runner is required for testing. On non-native runners, tests for ARM64 wheels will be automatically skipped with a warning. Add `*-win_arm64` to your `CIBW_TEST_SKIP` setting to suppress the warning.
+`cibuildwheel` supports cross-compiling `ARM64` wheels on all Windows runners, but a native ARM64 runner is required for testing. On non-native runners, tests for ARM64 wheels will be automatically skipped with a warning. Add `"*-win_arm64"` to your `CIBW_TEST_SKIP` setting to suppress the warning.
 
 Cross-compilation on Windows relies on a supported build backend. Supported backends use an environment variable to specify their target platform (the one they are compiling native modules for, as opposed to the one they are running on), which is set in [cibuildwheels/windows.py](https://github.com/pypa/cibuildwheel/blob/main/cibuildwheel/windows.py) before building. Currently, `setuptools>=65.4.1` and `setuptools_rust` are the only supported backends.
 

docs/index.md

@@ -18,7 +18,7 @@ How it works
 This diagram summarises the steps that cibuildwheel takes on each platform to build your package's wheels.
 
 {%
-   include-markdown "diagram.md"
+   include "diagram.html"
 %}
 
 This isn't exhaustive, for a full list of the things cibuildwheel can do, check the [options](options.md) page.

docs/options.md

@@ -587,11 +587,11 @@ Platform-specific environment variables also available:<br/>
 
 
 ### `CIBW_ENVIRONMENT` {: #environment}
-> Set environment variables needed during the build
+> Set environment variables
 
-A list of environment variables to set during the build. Bash syntax should be used, even on Windows.
+A list of environment variables to set during the build and test phases. Bash syntax should be used, even on Windows.
 
-You must set this variable to pass variables to Linux builds (since they execute in a container). It also works for the other platforms.
+You must use this variable to pass variables to Linux builds, since they execute in a container. It also works for the other platforms.
 
 You can use `$PATH` syntax to insert other variables, or the `$(pwd)` syntax to insert the output of other shell commands.
 
@@ -673,10 +673,13 @@ Platform-specific environment variables are also available:<br/>
 !!! note
     cibuildwheel always defines the environment variable `CIBUILDWHEEL=1`. This can be useful for [building wheels with optional extensions](faq.md#building-packages-with-optional-c-extensions).
 
-### `CIBW_ENVIRONMENT_PASS_LINUX` {: #environment-pass}
-> Set environment variables on the host to pass-through to the container during the build.
+!!! note
+    To do its work, cibuildwheel internally sets the options `PIP_CONSTRAINT`, `VIRTUALENV_PIP`, `DIST_EXTRA_CONFIG`, `SETUPTOOLS_EXT_SUFFIX`, `PIP_DISABLE_PIP_VERSION_CHECK`, `PIP_ROOT_USER_ACTION`. Your assignments to these options might be overridden.
 
-A list of environment variables to pass into the linux container during the build. It has no effect on the other platforms, which can already access all environment variables directly.
+### `CIBW_ENVIRONMENT_PASS_LINUX` {: #environment-pass}
+> Set environment variables on the host to pass-through to the container.
+
+A list of environment variables to pass into the linux container during each build and test. It has no effect on the other platforms, which can already access all environment variables directly.
 
 To specify more than one environment variable, separate the variable names by spaces.
 
@@ -846,7 +849,6 @@ Platform-specific environment variables are also available:<br/>
         [build-system]
         requires = [
             "setuptools>=42",
-            "wheel",
             "Cython",
             "numpy==1.13.3; python_version<'3.5'",
             "oldest-supported-numpy; python_version>='3.5'",
@@ -1069,8 +1071,8 @@ Auditwheel detects the version of the manylinux / musllinux standard in the imag
 
 Options:
 
-- `docker[;create_args: ...]`
-- `podman[;create_args: ...]`
+- `docker[;create_args: ...][;disable_host_mount: true/false]`
+- `podman[;create_args: ...][;disable_host_mount: true/false]`
 
 Default: `docker`
 
@@ -1079,11 +1081,13 @@ Set the container engine to use. Docker is the default, or you can switch to
 running and `docker` available on PATH. To use Podman, it needs to be
 installed and `podman` available on PATH.
 
-Arguments can be supplied to the container engine. Currently, the only option
-that's customisable is 'create_args'. Parameters to create_args are
-space-separated strings, which are passed to the container engine on the
-command line when it's creating the container. If you want to include spaces
-inside a parameter, use shell-style quoting.
+Options can be supplied after the name.
+
+| Option name | Description
+|---|---
+| `create_args` | Space-separated strings, which are passed to the container engine on the command line when it's creating the container. If you want to include spaces inside a parameter, use shell-style quoting.
+| `disable_host_mount` | By default, cibuildwheel will mount the root of the host filesystem as a volume at `/host` in the container. To disable the host mount, pass `true` to this option.
+
 
 !!! tip
 
@@ -1104,6 +1108,9 @@ inside a parameter, use shell-style quoting.
 
     # pass command line options to 'docker create'
     CIBW_CONTAINER_ENGINE: "docker; create_args: --gpus all"
+
+    # disable the /host mount
+    CIBW_CONTAINER_ENGINE: "docker; disable_host_mount: true"
     ```
 
 !!! tab examples "pyproject.toml"
@@ -1115,6 +1122,9 @@ inside a parameter, use shell-style quoting.
 
     # pass command line options to 'docker create'
     container-engine = { name = "docker", create-args = ["--gpus", "all"]}
+
+    # disable the /host mount
+    container-engine = { name = "docker", disable-host-mount = true }
     ```
 
 

docs/setup.md

@@ -61,7 +61,7 @@ You should see the builds taking place. You can experiment with options using en
 
     ```sh
     # run a command to set up the build system
-    export CIBW_BEFORE_ALL='apt install libpng-dev'
+    export CIBW_BEFORE_ALL='uname -a'
 
     cibuildwheel --platform linux
     ```
@@ -69,7 +69,7 @@ You should see the builds taking place. You can experiment with options using en
     > CMD (Windows)
 
     ```bat
-    set CIBW_BEFORE_ALL='apt install libpng-dev'
+    set CIBW_BEFORE_ALL='uname -a'
 
     cibuildwheel --platform linux
     ```
@@ -82,7 +82,7 @@ You should see the builds taking place. You can experiment with options using en
 
     ```
     [tool.cibuildwheel]
-    before-all = "apt install libpng-dev"
+    before-all = "uname -a"
     ```
 
     Then invoke cibuildwheel, like:
@@ -184,10 +184,11 @@ To build Linux, Mac, and Windows wheels using GitHub Actions, create a `.github/
           - uses: actions/checkout@v4
 
           - name: Build wheels
-            run: pipx run cibuildwheel==2.16.2
+            run: pipx run cibuildwheel==2.16.3
 
-          - uses: actions/upload-artifact@v3
+          - uses: actions/upload-artifact@v4
             with:
+              name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
               path: ./wheelhouse/*.whl
     ```
 
@@ -219,13 +220,14 @@ To build Linux, Mac, and Windows wheels using GitHub Actions, create a `.github/
           - uses: actions/setup-python@v3
 
           - name: Install cibuildwheel
-            run: python -m pip install cibuildwheel==2.16.2
+            run: python -m pip install cibuildwheel==2.16.3
 
           - name: Build wheels
             run: python -m cibuildwheel --output-dir wheelhouse
 
-          - uses: actions/upload-artifact@v3
+          - uses: actions/upload-artifact@v4
             with:
+              name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
               path: ./wheelhouse/*.whl
     ```
 

docs/working-examples.md

@@ -18,12 +18,12 @@ title: Working examples
 | [MyPy][]                          | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | The compiled version of MyPy using MyPyC. |
 | [Kivy][]                          | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Open source UI framework written in Python, running on Windows, Linux, macOS, Android and iOS |
 | [duckdb][]                        | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | DuckDB is an in-process SQL OLAP Database Management System |
-| [MemRay][]                        | ![github icon][] | ![linux icon][] | The endgame Python memory profiler |
+| [MemRay][]                        | ![github icon][] | ![linux icon][] | Memray is a memory profiler for Python |
 | [uvloop][]                        | ![github icon][] | ![apple icon][] ![linux icon][] | Ultra fast asyncio event loop. |
 | [psutil][]                        | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Cross-platform lib for process and system monitoring in Python |
 | [Triton][]                        | ![github icon][] | ![linux icon][] | Self hosted runners |
-| [vaex][]                          | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second 🚀 |
 | [Google Benchmark][]              | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | A microbenchmark support library |
+| [vaex][]                          | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Out-of-Core hybrid Apache Arrow/NumPy DataFrame for Python, ML, visualization and exploration of big tabular data at a billion rows per second 🚀 |
 | [Apache Beam][]                   | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Apache Beam is a unified programming model for Batch and Streaming data processing. |
 | [PyGame][]                        | ![github icon][] | ![apple icon][] ![linux icon][] | 🐍🎮 pygame (the library) is a Free and Open Source python programming language library for making multimedia applications like games built on top of the excellent SDL library. C, Python, Native, OpenGL. |
 | [asyncpg][]                       | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | A fast PostgreSQL Database Client Library for Python/asyncio. |
@@ -37,41 +37,41 @@ title: Working examples
 | [UltraJSON][]                     | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Ultra fast JSON decoder and encoder written in C with Python bindings |
 | [OpenSpiel][]                     | ![github icon][] | ![apple icon][] ![linux icon][] | OpenSpiel is a collection of environments and algorithms for research in general reinforcement learning and search/planning in games. |
 | [aiortc][]                        | ![github icon][] | ![apple icon][] ![linux icon][] | WebRTC and ORTC implementation for Python using asyncio. |
-| [pyzmq][]                         | ![github icon][] ![circleci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Python bindings for zeromq, the networking library. Uses Cython on CPython and CFFI on PyPy. ARM wheels for linux are built natively on CircleCI.  |
 | [Confluent client for Kafka][]    | ![travisci icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | setup in `tools/wheels/build-wheels.bat` |
-| [Implicit][]                      | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes GPU support for linux wheels |
+| [pyzmq][]                         | ![github icon][] ![circleci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Python bindings for zeromq, the networking library. Uses Cython on CPython and CFFI on PyPy. ARM wheels for linux are built natively on CircleCI.  |
 | [Dependency Injector][]           | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Dependency injection framework for Python, uses Windows TravisCI |
+| [Implicit][]                      | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes GPU support for linux wheels |
 | [vispy][]                         | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Main repository for Vispy |
 | [tinyobjloader][]                 | ![azurepipelines icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Tiny but powerful single file wavefront obj loader |
 | [coverage.py][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | The coverage tool for Python |
 | [PyCryptodome][]                  | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | A self-contained cryptographic library for Python |
+| [CTranslate2][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes libraries from the [Intel oneAPI toolkit](https://www.intel.com/content/www/us/en/developer/tools/oneapi/base-toolkit.html) and CUDA kernels compiled for multiple GPU architectures. |
 | [PyYAML][]                        | ![github icon][] | ![apple icon][] | Canonical source repository for PyYAML |
 | [Line Profiler][]                 | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Line-by-line profiling for Python |
-| [numexpr][]                       | ![github icon][] ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Fast numerical array expression evaluator for Python, NumPy, PyTables, pandas, bcolz and more |
 | [PyAV][]                          | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Pythonic bindings for FFmpeg's libraries. |
+| [numexpr][]                       | ![github icon][] ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Fast numerical array expression evaluator for Python, NumPy, Pandas, PyTables and more |
 | [h5py][]                          | ![azurepipelines icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | HDF5 for Python -- The h5py package is a Pythonic interface to the HDF5 binary data format. |
-| [CTranslate2][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes libraries from the [Intel oneAPI toolkit](https://www.intel.com/content/www/us/en/developer/tools/oneapi/base-toolkit.html) and CUDA kernels compiled for multiple GPU architectures. |
-| [Wrapt][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python module for decorators, wrappers and monkey patching. |
 | [pikepdf][]                       | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python library for reading and writing PDF, powered by QPDF |
+| [Wrapt][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python module for decorators, wrappers and monkey patching. |
 | [envd][]                          | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | 🏕️ Reproducible development environment |
 | [OpenColorIO][]                   | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | A color management framework for visual effects and animation. |
 | [SimpleJSON][]                    | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | simplejson is a simple, fast, extensible JSON encoder/decoder for Python  |
 | [aioquic][]                       | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | QUIC and HTTP/3 implementation in Python |
 | [ruptures][]                      | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Extensive Cython + NumPy [pyproject.toml](https://github.com/deepcharles/ruptures/blob/master/pyproject.toml) example. |
+| [Psycopg 3][]                     | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A modern implementation of a PostgreSQL adapter for Python |
 | [OpenTimelineIO][]                | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Open Source API and interchange format for editorial timeline information. |
 | [PyTables][]                      | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python package to manage extremely large amounts of data |
-| [Psycopg 3][]                     | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A modern implementation of a PostgreSQL adapter for Python |
 | [Parselmouth][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python interface to the Praat software package, using pybind11, C++17 and CMake, with the core Praat static library built only once and shared between wheels. |
 | [DeepForest][]                    | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | An Efficient, Scalable and Optimized Python Framework for Deep Forest (2021.2.1) |
 | [google neuroglancer][]           | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | WebGL-based viewer for volumetric data |
 | [AutoPy][]                        | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes a Windows Travis build. |
 | [H3-py][]                         | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Python bindings for H3, a hierarchical hexagonal geospatial indexing system |
 | [mosec][]                         | ![github icon][] | ![linux icon][] ![apple icon][] | A high-performance ML model serving framework, offers dynamic batching and CPU/GPU pipelines to fully exploit your compute machine |
-| [Rtree][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Rtree: spatial index for Python GIS ¶ |
 | [Picologging][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A high-performance logging library for Python. |
+| [Rtree][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Rtree: spatial index for Python GIS |
 | [markupsafe][]                    | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Safely add untrusted strings to HTML/XML markup. |
-| [pybind11 cmake_example][]        | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Example pybind11 module built with a CMake-based build system |
 | [time-machine][]                  | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Time mocking library using only the CPython C API. |
+| [pybind11 cmake_example][]        | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Example pybind11 module built with a CMake-based build system |
 | [KDEpy][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Kernel Density Estimation in Python |
 | [python-rapidjson][]              | ![travisci icon][] ![gitlab icon][] ![appveyor icon][] | ![windows icon][] ![linux icon][] | Python wrapper around rapidjson |
 | [python-snappy][]                 | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Python bindings for the snappy google library |
@@ -79,39 +79,40 @@ title: Working examples
 | [dd-trace-py][]                   | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Uses custom alternate arch emulation on GitHub |
 | [pybind11 python_example][]       | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Example pybind11 module built with a Python-based build system |
 | [sourmash][]                      | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Quickly search, compare, and analyze genomic and metagenomic data sets. |
-| [cyvcf2][]                        | ![github icon][] | ![apple icon][] ![linux icon][] | cython + htslib == fast VCF and BCF processing |
-| [matrixprofile][]                 | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python 3 library making time series data mining tasks, utilizing matrix profile algorithms, accessible to everyone. |
 | [abess][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A fast best-subset selection library. It uses cibuildwheel to build a large project with C++ extensions. |
+| [matrixprofile][]                 | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A Python 3 library making time series data mining tasks, utilizing matrix profile algorithms, accessible to everyone. |
+| [cyvcf2][]                        | ![github icon][] | ![apple icon][] ![linux icon][] | cython + htslib == fast VCF and BCF processing |
 | [jq.py][]                         | ![travisci icon][] | ![apple icon][] ![linux icon][] | Python bindings for jq |
 | [iminuit][]                       | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Jupyter-friendly Python interface for C++ MINUIT2 |
 | [Tokenizer][]                     | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Fast and customizable text tokenization library with BPE and SentencePiece support |
 | [PyGLM][]                         | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Fast OpenGL Mathematics (GLM) for Python |
 | [TgCrypto][]                      | ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Includes a Windows Travis build. |
-| [bx-python][]                     | ![travisci icon][] | ![apple icon][] ![linux icon][] | A library that includes Cython extensions. |
-| [iDynTree][]                      | ![github icon][] | ![linux icon][] | Uses manylinux_2_24 |
-| [boost-histogram][]               | ![github icon][] ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Supports full range of wheels, including PyPy and alternate archs. |
 | [pillow-heif][]                   | ![github icon][] ![cirrusci icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Bindings to libheif library with third party dependencies. Fully automated CI for tests and publishing including Apple Silicon builds. |
+| [iDynTree][]                      | ![github icon][] | ![linux icon][] | Uses manylinux_2_24 |
+| [bx-python][]                     | ![travisci icon][] | ![apple icon][] ![linux icon][] | A library that includes Cython extensions. |
+| [boost-histogram][]               | ![github icon][] ![travisci icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Supports full range of wheels, including PyPy and alternate archs. |
 | [Python-WebRTC][]                 | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | a Python extension that provides bindings to WebRTC M92 |
 | [pybase64][]                      | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Fast Base64 encoding/decoding in Python |
-| [Arbor][]                         | ![github icon][] | ![apple icon][] ![linux icon][] | Arbor is a multi-compartment neuron simulation library; compatible with next-generation accelerators; best-practices applied to research software; focused on community-driven development. Includes a [small script](https://github.com/arbor-sim/arbor/blob/master/scripts/patchwheel.py) patching `rpath` in bundled libraries.  |
 | [fathon][]                        | ![travisci icon][] | ![apple icon][] ![linux icon][] | python package for DFA (Detrended Fluctuation Analysis) and related algorithms |
 | [power-grid-model][]              | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Python/C++ library for distribution power system analysis |
+| [Arbor][]                         | ![github icon][] | ![apple icon][] ![linux icon][] | Arbor is a multi-compartment neuron simulation library; compatible with next-generation accelerators; best-practices applied to research software; focused on community-driven development. Includes a [small script](https://github.com/arbor-sim/arbor/blob/master/scripts/patchwheel.py) patching `rpath` in bundled libraries.  |
 | [Imagecodecs (fork)][]            | ![azurepipelines icon][] | ![apple icon][] ![linux icon][] | Over 20 external dependencies in compiled libraries, custom docker image, `libomp`, `openblas` and `install_name_tool` for macOS. |
-| [polaroid][]                      | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Full range of wheels for setuptools rust, with auto release and PyPI deploy. |
 | [pybind11 scikit_build_example][] | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | An example combining scikit-build and pybind11 |
+| [polaroid][]                      | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Full range of wheels for setuptools rust, with auto release and PyPI deploy. |
 | [etebase-py][]                    | ![travisci icon][] | ![linux icon][] | Python bindings to a Rust library using `setuptools-rust`, and `sccache` for improved speed. |
-| [cf-units][]                      | ![github icon][] | ![apple icon][] ![linux icon][] | Units of measure as required by the Climate and Forecast (CF) Metadata Conventions |
 | [clang-format][]                  | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Scikit-build wrapper around LLVM's CMake, all platforms, generic wheels. |
+| [cf-units][]                      | ![github icon][] | ![apple icon][] ![linux icon][] | Units of measure as required by the Climate and Forecast (CF) Metadata Conventions |
 | [ninja][]                         | ![github icon][] ![travisci icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Multitagged binary builds for all supported platforms, using cibw 2 config configuration. |
 | [numpythia][]                     | ![github icon][] | ![apple icon][] ![linux icon][] | The interface between PYTHIA and NumPy |
 | [pyjet][]                         | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | The interface between FastJet and NumPy |
 | [ril][]                           | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A python binding to Rust Imaging library using maturin and Pyo3, utilizes Github Action cache to improve speed. Builds abi3 wheels. |
-| [SiPM][]                          | ![github icon][] | ![apple icon][] ![linux icon][] | High performance library for SiPM detectors simulation using C++17, OpenMP and AVX2 intrinsics. |
 | [GSD][]                           | ![github icon][] | ![apple icon][] ![linux icon][] ![windows icon][] | Cython and NumPy project with 64-bit wheels. |
-| [CorrectionLib][]                 | ![github icon][] | ![apple icon][] ![linux icon][] | Structured JSON powered correction library for HEP, designed for the CMS experiment at CERN. |
-| [pyinstrument_cext][]             | ![travisci icon][] ![appveyor icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A simple C extension, without external dependencies |
+| [SiPM][]                          | ![github icon][] | ![apple icon][] ![linux icon][] | High performance library for SiPM detectors simulation using C++17, OpenMP and AVX2 intrinsics. |
 | [xmlstarlet][]                    | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Python 3.6+ CFFI bindings with true MSVC build. |
+| [CorrectionLib][]                 | ![github icon][] | ![apple icon][] ![linux icon][] | Structured JSON powered correction library for HEP, designed for the CMS experiment at CERN. |
 | [aalink][]                        | ![github icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Async Python interface for Ableton Link. |
+| [pyinstrument_cext][]             | ![travisci icon][] ![appveyor icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | A simple C extension, without external dependencies |
+| [werpy][]                         | ![github icon][] | ![windows icon][] ![linux icon][] ![apple icon][] | An ultra-fast python package using optimized dynamic programming to compute the Word Error Rate (WER). |
 | [pybind11 cross build example][]  | ![github icon][] ![gitlab icon][] | ![windows icon][] ![apple icon][] ![linux icon][] | Same as pybind11 cmake_example but used to demo Linux ARM + Windows + macOS builds on GitLab |
 
 [scikit-learn]: https://github.com/scikit-learn/scikit-learn
@@ -128,8 +129,8 @@ title: Working examples
 [uvloop]: https://github.com/MagicStack/uvloop
 [psutil]: https://github.com/giampaolo/psutil
 [Triton]: https://github.com/openai/triton
-[vaex]: https://github.com/vaexio/vaex
 [Google Benchmark]: https://github.com/google/benchmark
+[vaex]: https://github.com/vaexio/vaex
 [Apache Beam]: https://github.com/apache/beam
 [PyGame]: https://github.com/pygame/pygame
 [asyncpg]: https://github.com/MagicStack/asyncpg
@@ -143,41 +144,41 @@ title: Working examples
 [UltraJSON]: https://github.com/ultrajson/ultrajson
 [OpenSpiel]: https://github.com/deepmind/open_spiel
 [aiortc]: https://github.com/aiortc/aiortc
-[pyzmq]: https://github.com/zeromq/pyzmq
 [Confluent client for Kafka]: https://github.com/confluentinc/confluent-kafka-python
-[Implicit]: https://github.com/benfred/implicit
+[pyzmq]: https://github.com/zeromq/pyzmq
 [Dependency Injector]: https://github.com/ets-labs/python-dependency-injector
+[Implicit]: https://github.com/benfred/implicit
 [vispy]: https://github.com/vispy/vispy
 [tinyobjloader]: https://github.com/tinyobjloader/tinyobjloader
 [coverage.py]: https://github.com/nedbat/coveragepy
 [PyCryptodome]: https://github.com/Legrandin/pycryptodome
+[CTranslate2]: https://github.com/OpenNMT/CTranslate2
 [PyYAML]: https://github.com/yaml/pyyaml
 [Line Profiler]: https://github.com/pyutils/line_profiler
-[numexpr]: https://github.com/pydata/numexpr
 [PyAV]: https://github.com/PyAV-Org/PyAV
+[numexpr]: https://github.com/pydata/numexpr
 [h5py]: https://github.com/h5py/h5py
-[CTranslate2]: https://github.com/OpenNMT/CTranslate2
-[Wrapt]: https://github.com/GrahamDumpleton/wrapt
 [pikepdf]: https://github.com/pikepdf/pikepdf
+[Wrapt]: https://github.com/GrahamDumpleton/wrapt
 [envd]: https://github.com/tensorchord/envd
 [OpenColorIO]: https://github.com/AcademySoftwareFoundation/OpenColorIO
 [SimpleJSON]: https://github.com/simplejson/simplejson
 [aioquic]: https://github.com/aiortc/aioquic
 [ruptures]: https://github.com/deepcharles/ruptures
+[Psycopg 3]: https://github.com/psycopg/psycopg
 [OpenTimelineIO]: https://github.com/PixarAnimationStudios/OpenTimelineIO
 [PyTables]: https://github.com/PyTables/PyTables
-[Psycopg 3]: https://github.com/psycopg/psycopg
 [Parselmouth]: https://github.com/YannickJadoul/Parselmouth
 [DeepForest]: https://github.com/LAMDA-NJU/Deep-Forest
 [google neuroglancer]: https://github.com/google/neuroglancer
 [AutoPy]: https://github.com/autopilot-rs/autopy
 [H3-py]: https://github.com/uber/h3-py
 [mosec]: https://github.com/mosecorg/mosec
-[Rtree]: https://github.com/Toblerity/rtree
 [Picologging]: https://github.com/microsoft/picologging
+[Rtree]: https://github.com/Toblerity/rtree
 [markupsafe]: https://github.com/pallets/markupsafe
-[pybind11 cmake_example]: https://github.com/pybind/cmake_example
 [time-machine]: https://github.com/adamchainz/time-machine
+[pybind11 cmake_example]: https://github.com/pybind/cmake_example
 [KDEpy]: https://github.com/tommyod/KDEpy
 [python-rapidjson]: https://github.com/python-rapidjson/python-rapidjson
 [python-snappy]: https://github.com/andrix/python-snappy
@@ -185,39 +186,40 @@ title: Working examples
 [dd-trace-py]: https://github.com/DataDog/dd-trace-py
 [pybind11 python_example]: https://github.com/pybind/python_example
 [sourmash]: https://github.com/dib-lab/sourmash
-[cyvcf2]: https://github.com/brentp/cyvcf2
-[matrixprofile]: https://github.com/matrix-profile-foundation/matrixprofile
 [abess]: https://github.com/abess-team/abess
+[matrixprofile]: https://github.com/matrix-profile-foundation/matrixprofile
+[cyvcf2]: https://github.com/brentp/cyvcf2
 [jq.py]: https://github.com/mwilliamson/jq.py
 [iminuit]: https://github.com/scikit-hep/iminuit
 [Tokenizer]: https://github.com/OpenNMT/Tokenizer
 [PyGLM]: https://github.com/Zuzu-Typ/PyGLM
 [TgCrypto]: https://github.com/pyrogram/tgcrypto
-[bx-python]: https://github.com/bxlab/bx-python
-[iDynTree]: https://github.com/robotology/idyntree
-[boost-histogram]: https://github.com/scikit-hep/boost-histogram
 [pillow-heif]: https://github.com/bigcat88/pillow_heif
+[iDynTree]: https://github.com/robotology/idyntree
+[bx-python]: https://github.com/bxlab/bx-python
+[boost-histogram]: https://github.com/scikit-hep/boost-histogram
 [Python-WebRTC]: https://github.com/MarshalX/python-webrtc
 [pybase64]: https://github.com/mayeut/pybase64
-[Arbor]: https://github.com/arbor-sim/arbor
 [fathon]: https://github.com/stfbnc/fathon
 [power-grid-model]: https://github.com/alliander-opensource/power-grid-model
+[Arbor]: https://github.com/arbor-sim/arbor
 [Imagecodecs (fork)]: https://github.com/czaki/imagecodecs_build
-[polaroid]: https://github.com/daggy1234/polaroid
 [pybind11 scikit_build_example]: https://github.com/pybind/scikit_build_example
+[polaroid]: https://github.com/daggy1234/polaroid
 [etebase-py]: https://github.com/etesync/etebase-py
-[cf-units]: https://github.com/SciTools/cf-units
 [clang-format]: https://github.com/ssciwr/clang-format-wheel
+[cf-units]: https://github.com/SciTools/cf-units
 [ninja]: https://github.com/scikit-build/ninja-python-distributions
 [numpythia]: https://github.com/scikit-hep/numpythia
 [pyjet]: https://github.com/scikit-hep/pyjet
 [ril]: https://github.com/Cryptex-github/ril-py
-[SiPM]: https://github.com/EdoPro98/SimSiPM
 [GSD]: https://github.com/glotzerlab/gsd
-[CorrectionLib]: https://github.com/cms-nanoAOD/correctionlib
-[pyinstrument_cext]: https://github.com/joerick/pyinstrument_cext
+[SiPM]: https://github.com/EdoPro98/SimSiPM
 [xmlstarlet]: https://github.com/dimitern/xmlstarlet
+[CorrectionLib]: https://github.com/cms-nanoAOD/correctionlib
 [aalink]: https://github.com/artfwo/aalink
+[pyinstrument_cext]: https://github.com/joerick/pyinstrument_cext
+[werpy]: https://github.com/analyticsinmotion/werpy
 [pybind11 cross build example]: https://github.com/wbarnha/pybind_cmake_example_crossbuild
 
 [appveyor icon]: data/readme_icons/appveyor.svg

examples/appveyor-minimal.yml

@@ -12,7 +12,7 @@ stack: python 3.7
 init:
 - cmd: set PATH=C:\Python37;C:\Python37\Scripts;%PATH%
 
-install: python -m pip install cibuildwheel==2.16.2
+install: python -m pip install cibuildwheel==2.16.3
 
 build_script: python -m cibuildwheel --output-dir wheelhouse
 

examples/azure-pipelines-minimal.yml

@@ -6,7 +6,7 @@ jobs:
     - bash: |
         set -o errexit
         python3 -m pip install --upgrade pip
-        pip3 install cibuildwheel==2.16.2
+        pip3 install cibuildwheel==2.16.3
       displayName: Install dependencies
     - bash: cibuildwheel --output-dir wheelhouse .
       displayName: Build wheels
@@ -20,7 +20,7 @@ jobs:
     - bash: |
         set -o errexit
         python3 -m pip install --upgrade pip
-        python3 -m pip install cibuildwheel==2.16.2
+        python3 -m pip install cibuildwheel==2.16.3
       displayName: Install dependencies
     - bash: cibuildwheel --output-dir wheelhouse .
       displayName: Build wheels
@@ -34,7 +34,7 @@ jobs:
     - bash: |
         set -o errexit
         python -m pip install --upgrade pip
-        pip install cibuildwheel==2.16.2
+        pip install cibuildwheel==2.16.3
       displayName: Install dependencies
     - bash: cibuildwheel --output-dir wheelhouse .
       displayName: Build wheels

examples/circleci-minimal.yml

@@ -11,7 +11,7 @@ jobs:
       - run:
           name: Build the Linux wheels.
           command: |
-            pip3 install --user cibuildwheel==2.16.2
+            pip3 install --user cibuildwheel==2.16.3
             cibuildwheel --output-dir wheelhouse
       - store_artifacts:
           path: wheelhouse/
@@ -28,7 +28,7 @@ jobs:
       - run:
           name: Build the Linux aarch64 wheels.
           command: |
-            python3 -m pip install --user cibuildwheel==2.16.2
+            python3 -m pip install --user cibuildwheel==2.16.3
             python3 -m cibuildwheel --output-dir wheelhouse
       - store_artifacts:
           path: wheelhouse/
@@ -42,7 +42,7 @@ jobs:
       - run:
           name: Build the OS X wheels.
           command: |
-            pip3 install cibuildwheel==2.16.2
+            pip3 install cibuildwheel==2.16.3
             cibuildwheel --output-dir wheelhouse
       - store_artifacts:
           path: wheelhouse/

examples/cirrus-ci-intel-mac.yml

@@ -1,6 +1,6 @@
 build_and_store_wheels: &BUILD_AND_STORE_WHEELS
   install_cibuildwheel_script:
-    - python -m pip install cibuildwheel==2.16.2
+    - python -m pip install cibuildwheel==2.16.3
   run_cibuildwheel_script:
     - cibuildwheel
   wheels_artifacts:

examples/cirrus-ci-minimal.yml

@@ -1,6 +1,6 @@
 build_and_store_wheels: &BUILD_AND_STORE_WHEELS
   install_cibuildwheel_script:
-    - python -m pip install cibuildwheel==2.16.2
+    - python -m pip install cibuildwheel==2.16.3
   run_cibuildwheel_script:
     - cibuildwheel
   wheels_artifacts:

examples/github-apple-silicon.yml

@@ -10,10 +10,11 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.16.2
+        uses: pypa/cibuildwheel@v2.16.3
         env:
           CIBW_ARCHS_MACOS: x86_64 arm64
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
+          name: cibw-wheels-macos
           path: ./wheelhouse/*.whl

examples/github-deploy.yml

@@ -22,10 +22,11 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.16.2
+        uses: pypa/cibuildwheel@v2.16.3
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
           path: ./wheelhouse/*.whl
 
   build_sdist:
@@ -37,8 +38,9 @@ jobs:
       - name: Build sdist
         run: pipx run build --sdist
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
+          name: cibw-sdist
           path: dist/*.tar.gz
 
   upload_pypi:
@@ -51,12 +53,12 @@ jobs:
     # or, alternatively, upload to PyPI on every tag starting with 'v' (remove on: release above to use this)
     # if: github.event_name == 'push' && startsWith(github.ref, 'refs/tags/v')
     steps:
-      - uses: actions/download-artifact@v3
+      - uses: actions/download-artifact@v4
         with:
-          # unpacks default artifact into dist/
-          # if `name: artifact` is omitted, the action will create extra parent dir
-          name: artifact
+          # unpacks all CIBW artifacts into dist/
+          pattern: cibw-*
           path: dist
+          merge-multiple: true
 
       - uses: pypa/gh-action-pypi-publish@release/v1
         with:

examples/github-minimal.yml

@@ -14,7 +14,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.16.2
+        uses: pypa/cibuildwheel@v2.16.3
         # env:
         #   CIBW_SOME_OPTION: value
         #    ...
@@ -23,6 +23,7 @@ jobs:
         #   output-dir: wheelhouse
         #   config-file: "{package}/pyproject.toml"
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
           path: ./wheelhouse/*.whl

examples/github-with-qemu.yml

@@ -20,12 +20,13 @@ jobs:
           platforms: all
 
       - name: Build wheels
-        uses: pypa/cibuildwheel@v2.16.2
+        uses: pypa/cibuildwheel@v2.16.3
         env:
           # configure cibuildwheel to build native archs ('auto'), and some
           # emulated ones
           CIBW_ARCHS_LINUX: auto aarch64 ppc64le s390x
 
-      - uses: actions/upload-artifact@v3
+      - uses: actions/upload-artifact@v4
         with:
+          name: cibw-wheels-${{ matrix.os }}-${{ strategy.job-index }}
           path: ./wheelhouse/*.whl

examples/gitlab-minimal.yml

@@ -12,7 +12,7 @@ linux:
     DOCKER_TLS_CERTDIR: ""
   script:
     - curl -sSL https://get.docker.com/ | sh
-    - python -m pip install cibuildwheel==2.16.2
+    - python -m pip install cibuildwheel==2.16.3
     - cibuildwheel --output-dir wheelhouse
   artifacts:
     paths:
@@ -23,7 +23,7 @@ windows:
   before_script:
     - choco install python -y --version 3.8.6
     - choco install git.install -y
-    - py -m pip install cibuildwheel==2.16.2
+    - py -m pip install cibuildwheel==2.16.3
   script:
     - py -m cibuildwheel --output-dir wheelhouse --platform windows
   artifacts:

examples/gitlab-with-qemu.yml

@@ -14,7 +14,7 @@ linux:
     - curl -sSL https://get.docker.com/ | sh
     # Warning: This is extremely slow, be careful with how many wheels you build
     - docker run --rm --privileged multiarch/qemu-user-static --reset -p yes
-    - python -m pip install cibuildwheel==2.16.2
+    - python -m pip install cibuildwheel==2.16.3
     # Assuming your CI runner's default architecture is x86_64...
     - cibuildwheel --output-dir wheelhouse --platform linux --archs aarch64
   artifacts:

examples/travis-ci-deploy.yml

@@ -20,7 +20,7 @@ jobs:
         - ln -s /c/Python38/python.exe /c/Python38/python3.exe
 
 install:
-  - python3 -m pip install cibuildwheel==2.16.2
+  - python3 -m pip install cibuildwheel==2.16.3
 
 script:
   # build the wheels, put them into './dist'

examples/travis-ci-minimal.yml

@@ -26,7 +26,7 @@ jobs:
         - ln -s /c/Python38/python.exe /c/Python38/python3.exe
 
 install:
-  - python3 -m pip install cibuildwheel==2.16.2
+  - python3 -m pip install cibuildwheel==2.16.3
 
 script:
   # build the wheels, put them into './wheelhouse'

examples/travis-ci-test-and-deploy.yml

@@ -54,7 +54,7 @@ jobs:
     - stage: deploy
       name: Build and deploy Linux wheels
       services: docker
-      install: python3 -m pip install cibuildwheel==2.16.2 twine
+      install: python3 -m pip install cibuildwheel==2.16.3 twine
       script: python3 -m cibuildwheel --output-dir wheelhouse
       after_success: python3 -m twine upload --skip-existing wheelhouse/*.whl
     # Deploy on windows
@@ -62,7 +62,7 @@ jobs:
       name: Build and deploy Windows wheels
       os: windows
       language: shell
-      install: python3 -m pip install cibuildwheel==2.16.2 twine
+      install: python3 -m pip install cibuildwheel==2.16.3 twine
       script: python3 -m cibuildwheel --output-dir wheelhouse
       after_success: python3 -m twine upload --skip-existing wheelhouse/*.whl
 

noxfile.py

@@ -115,6 +115,9 @@ def update_proj(session: nox.Session) -> None:
 
 @nox.session(reuse_venv=True)
 def generate_schema(session: nox.Session) -> None:
+    """
+    Generate the cibuildwheel.schema.json file.
+    """
     session.install("pyyaml")
     output = session.run("python", "bin/generate_schema.py", silent=True)
     assert isinstance(output, str)

pyproject.toml

@@ -5,11 +5,6 @@ requires = [
 build-backend = "setuptools.build_meta"
 
 
-[tool.black]
-line-length = 100
-target-version = ['py38', 'py39', 'py310', 'py311']
-
-
 [tool.pytest.ini_options]
 minversion = "6.0"
 addopts = ["-ra", "--showlocals", "--strict-markers", "--strict-config"]
@@ -115,8 +110,12 @@ messages_control.disable = [
 ]
 
 [tool.ruff]
-select = [
-  "E", "F", "W", # flake8
+target-version = "py38"
+line-length = 100
+
+
+[tool.ruff.lint]
+extend-select = [
   "B",           # flake8-bugbear
   "I",           # isort
   "ARG",         # flake8-unused-arguments
@@ -136,19 +135,21 @@ select = [
   "UP",          # pyupgrade
   "YTT",         # flake8-2020
   "EXE",         # flake8-executable
+  "PYI",         # flake8-pyi
 ]
-extend-ignore = [
+ignore = [
   "PLR",    # Design related pylint codes
   "E501",   # Line too long
   "RET504", "RET505", "RET508",  # else after control flow
   "PT004",  # Rename suggested for returnless fixtures
-  "PT007",  # False positive (fixed upstream)
+  "PT007",  # False positive
+  "PYI025", # Set as AbstractSet
+  "ISC001", # Conflicts with formatter
 ]
-target-version = "py38"
 typing-modules = ["cibuildwheel._compat.typing"]
 flake8-unused-arguments.ignore-variadic-names = true
 
-[tool.ruff.flake8-tidy-imports.banned-api]
+[tool.ruff.lint.flake8-tidy-imports.banned-api]
 "typing.Mapping".msg = "Use collections.abc.Mapping instead."
 "typing.Callable".msg = "Use collections.abc.Callable instead."
 "typing.Iterator".msg = "Use collections.abc.Iterator instead."
@@ -159,6 +160,6 @@ flake8-unused-arguments.ignore-variadic-names = true
 "tomllib".msg = "Use cibuildwheel._compat.tomllib instead."
 "tomli".msg = "Use cibuildwheel._compat.tomllib instead."
 
-[tool.ruff.per-file-ignores]
+[tool.ruff.lint.per-file-ignores]
 "unit_test/*" = ["PLC1901"]
 "cibuildwheel/_compat/**.py" = ["TID251"]

setup.cfg

@@ -1,6 +1,6 @@
 [metadata]
 name = cibuildwheel
-version = 2.16.2
+version = 2.16.3
 description = Build Python wheels on CI with minimal configuration.
 long_description = file: README.md
 long_description_content_type = text/markdown
@@ -20,6 +20,7 @@ classifiers =
     Programming Language :: Python :: 3.9
     Programming Language :: Python :: 3.10
     Programming Language :: Python :: 3.11
+    Programming Language :: Python :: 3.12
     Programming Language :: Python :: Implementation :: CPython
     Topic :: Software Development :: Build Tools
 keywords = ci,wheel,packaging,pypi,travis,appveyor,macos,linux,windows

test/test_before_test.py

@@ -3,9 +3,7 @@ from __future__ import annotations
 from . import test_projects, utils
 
 before_test_project = test_projects.new_c_project()
-before_test_project.files[
-    "test/spam_test.py"
-] = r"""
+before_test_project.files["test/spam_test.py"] = r"""
 import sys
 import os
 from unittest import TestCase

test/test_cpp_standards.py

@@ -99,9 +99,7 @@ cpp17_project = cpp_test_project.copy()
 cpp17_project.template_context["extra_compile_args"] = [
     "/std:c++17" if utils.platform == "windows" else "-std=c++17"
 ]
-cpp17_project.template_context[
-    "spam_cpp_top_level_add"
-] = r"""
+cpp17_project.template_context["spam_cpp_top_level_add"] = r"""
 #include <utility>
 auto a = std::pair(5.0, false);
 """

test/test_dependency_versions.py

@@ -135,9 +135,7 @@ def test_dependency_constraints_file(tmp_path, build_frontend_env):
             wheel=={wheel}
             virtualenv=={virtualenv}
             importlib-metadata<3,>=0.12; python_version < "3.8"
-            """.format(
-                **tool_versions
-            )
+            """.format(**tool_versions)
         )
     )
 

test/test_emulation.py

@@ -8,9 +8,7 @@ from . import test_projects, utils
 
 project_with_a_test = test_projects.new_c_project()
 
-project_with_a_test.files[
-    "test/spam_test.py"
-] = r"""
+project_with_a_test.files["test/spam_test.py"] = r"""
 import spam
 
 def test_spam():

test/test_from_sdist.py

@@ -61,10 +61,23 @@ def test_simple(tmp_path):
     sdist_dir.mkdir()
     sdist_path = make_sdist(basic_project, sdist_dir)
 
+    setup_py_assertion_snippet = textwrap.dedent(
+        """
+        import os
+
+        assert os.path.exists('setup.py')
+        assert os.path.exists('{package}/setup.py')
+        """,
+    )
+    setup_py_assertion_cmd = f'python3 -c "{setup_py_assertion_snippet !s}"'
+
     # build the wheels from sdist
     actual_wheels = cibuildwheel_from_sdist_run(
         sdist_path,
-        add_env={"CIBW_BUILD": "cp39-*"},
+        add_env={
+            "CIBW_BEFORE_BUILD": setup_py_assertion_cmd,
+            "CIBW_BUILD": "cp39-*",
+        },
     )
 
     # check that the expected wheels are produced

test/test_pep518.py

@@ -19,9 +19,7 @@ basic_project = test_projects.new_c_project(
     )
 )
 
-basic_project.files[
-    "pyproject.toml"
-] = """
+basic_project.files["pyproject.toml"] = """
 [build-system]
 requires = [
     "setuptools >= 42",

test/test_pure_wheel.py

@@ -8,9 +8,7 @@ import pytest
 from . import utils
 
 pure_python_project = test_projects.TestProject()
-pure_python_project.files[
-    "setup.py"
-] = """
+pure_python_project.files["setup.py"] = """
 from setuptools import Extension, setup
 
 setup(
@@ -20,9 +18,7 @@ setup(
 )
 """
 
-pure_python_project.files[
-    "spam.py"
-] = """
+pure_python_project.files["spam.py"] = """
 def a_function():
     pass
 """

test/test_same_wheel.py

@@ -8,9 +8,7 @@ import pytest
 from . import utils
 
 basic_project = test_projects.new_c_project()
-basic_project.files[
-    "repair.py"
-] = """
+basic_project.files["repair.py"] = """
 import shutil
 import sys
 from pathlib import Path

test/test_subdir_package.py

@@ -14,9 +14,7 @@ subdir_package_project.files["src/spam/spam.c"] = jinja2.Template(SPAM_C_TEMPLAT
 subdir_package_project.template_context["spam_c_top_level_add"] = ""
 subdir_package_project.template_context["spam_c_function_add"] = ""
 
-subdir_package_project.files[
-    "src/spam/setup.py"
-] = r"""
+subdir_package_project.files["src/spam/setup.py"] = r"""
 from setuptools import Extension, setup
 
 setup(
@@ -26,15 +24,11 @@ setup(
 )
 """
 
-subdir_package_project.files[
-    "src/spam/test/run_tests.py"
-] = r"""
+subdir_package_project.files["src/spam/test/run_tests.py"] = r"""
 print('run_tests.py executed!')
 """
 
-subdir_package_project.files[
-    "bin/before_build.py"
-] = r"""
+subdir_package_project.files["bin/before_build.py"] = r"""
 print('before_build.py executed!')
 """
 

test/test_testing.py

@@ -18,9 +18,7 @@ project_with_a_test = test_projects.new_c_project(
     )
 )
 
-project_with_a_test.files[
-    "test/spam_test.py"
-] = r'''
+project_with_a_test.files["test/spam_test.py"] = r'''
 import os
 import platform
 import sys
@@ -115,9 +113,7 @@ def test_extras_require(tmp_path):
 
 
 project_with_a_failing_test = test_projects.new_c_project()
-project_with_a_failing_test.files[
-    "test/spam_test.py"
-] = r"""
+project_with_a_failing_test.files["test/spam_test.py"] = r"""
 from unittest import TestCase
 
 class TestSpam(TestCase):

unit_test/oci_container_test.py

@@ -14,7 +14,7 @@ import tomli_w
 
 from cibuildwheel.environment import EnvironmentAssignmentBash
 from cibuildwheel.oci_container import OCIContainer, OCIContainerEngineConfig
-from cibuildwheel.util import detect_ci_provider
+from cibuildwheel.util import CIProvider, detect_ci_provider
 
 # Test utilities
 
@@ -415,3 +415,29 @@ def test_enforce_32_bit(container_engine, image, shell_args):
             text=True,
         ).stdout
         assert json.loads(container_args) == shell_args
+
+
+@pytest.mark.parametrize(
+    ("config", "should_have_host_mount"),
+    [
+        ("{name}", True),
+        ("{name}; disable_host_mount: false", True),
+        ("{name}; disable_host_mount: true", False),
+    ],
+)
+def test_disable_host_mount(tmp_path: Path, container_engine, config, should_have_host_mount):
+    if detect_ci_provider() in {CIProvider.circle_ci, CIProvider.gitlab}:
+        pytest.skip("Skipping test because docker on this platform does not support host mounts")
+
+    engine = OCIContainerEngineConfig.from_config_string(config.format(name=container_engine.name))
+
+    sentinel_file = tmp_path / "sentinel"
+    sentinel_file.write_text("12345")
+
+    with OCIContainer(engine=engine, image=DEFAULT_IMAGE) as container:
+        host_mount_path = "/host" + str(sentinel_file)
+        if should_have_host_mount:
+            assert container.call(["cat", host_mount_path], capture_output=True) == "12345"
+        else:
+            with pytest.raises(subprocess.CalledProcessError):
+                container.call(["cat", host_mount_path], capture_output=True)

unit_test/options_test.py

@@ -201,41 +201,61 @@ def test_toml_environment_quoting(tmp_path: Path, toml_assignment, result_value)
 
 
 @pytest.mark.parametrize(
-    ("toml_assignment", "result_name", "result_create_args"),
+    ("toml_assignment", "result_name", "result_create_args", "result_disable_host_mount"),
     [
         (
             'container-engine = "podman"',
             "podman",
             [],
+            False,
         ),
         (
             'container-engine = {name = "podman"}',
             "podman",
             [],
+            False,
         ),
         (
             'container-engine = "docker; create_args: --some-option"',
             "docker",
             ["--some-option"],
+            False,
         ),
         (
             'container-engine = {name = "docker", create-args = ["--some-option"]}',
             "docker",
             ["--some-option"],
+            False,
         ),
         (
             'container-engine = {name = "docker", create-args = ["--some-option", "value that contains spaces"]}',
             "docker",
             ["--some-option", "value that contains spaces"],
+            False,
         ),
         (
             'container-engine = {name = "docker", create-args = ["--some-option", "value;that;contains;semicolons"]}',
             "docker",
             ["--some-option", "value;that;contains;semicolons"],
+            False,
+        ),
+        (
+            'container-engine = {name = "docker", disable-host-mount = true}',
+            "docker",
+            [],
+            True,
+        ),
+        (
+            'container-engine = {name = "docker", disable_host_mount = true}',
+            "docker",
+            [],
+            True,
         ),
     ],
 )
-def test_container_engine_option(tmp_path: Path, toml_assignment, result_name, result_create_args):
+def test_container_engine_option(
+    tmp_path: Path, toml_assignment, result_name, result_create_args, result_disable_host_mount
+):
     args = CommandLineArguments.defaults()
     args.package_dir = tmp_path
 
@@ -253,6 +273,7 @@ def test_container_engine_option(tmp_path: Path, toml_assignment, result_name, r
 
     assert parsed_container_engine.name == result_name
     assert parsed_container_engine.create_args == result_create_args
+    assert parsed_container_engine.disable_host_mount == result_disable_host_mount
 
 
 def test_environment_pass_references():