Merge branch 'main' into fix/3777

Author: di

.bumpversion.cfg

@@ -1,5 +1,5 @@
 [bumpversion]
-current_version = 75.6.0
+current_version = 75.8.0
 commit = True
 tag = True
 

.github/workflows/main.yml

@@ -90,6 +90,10 @@ jobs:
         if: steps.cache.outputs.cache-hit != 'true'
         working-directory: setuptools/tests/config
         run: python -m downloads.preload setupcfg_examples.txt
+      - name: Adjust env vars
+        shell: bash
+        run: |
+          echo 'PIPX_DEFAULT_PYTHON=${{ steps.python-install.outputs.python-path }}' >> $GITHUB_ENV
       - name: Pre-build distributions for test
         shell: bash
         run: |

.pre-commit-config.yaml

@@ -1,6 +1,6 @@
 repos:
 - repo: https://github.com/astral-sh/ruff-pre-commit
-  rev: v0.7.1
+  rev: v0.8.0
   hooks:
   - id: ruff
     args: [--fix, --unsafe-fixes]

NEWS.rst

@@ -1,3 +1,24 @@
+v75.8.0
+=======
+
+Features
+--------
+
+- Implemented ``Dynamic`` field for core metadata (as introduced in PEP 643).
+  The existing implementation is currently experimental and the exact approach
+  may change in future releases. (#4698)
+
+
+v75.7.0
+=======
+
+Features
+--------
+
+- Synced with pypa/distutils@c97a3db2f including better support for free threaded Python on Windows (pypa/distutils#310), improved typing support, and linter accommodations. (#4478)
+- Synced with pypa/distutils@ff11eed0c including bugfix for duplicate CFLAGS and adaption to support Python 3.13 is_abs in the C compiler (#4669). (#4790)
+
+
 v75.6.0
 =======
 

docs/userguide/extension.rst

@@ -122,7 +122,7 @@ a non-``None`` value.  Here's an example validation function::
         """Verify that value is True, False, 0, or 1"""
         if bool(value) != value:
             raise SetupError(
-                "%r must be a boolean value (got %r)" % (attr,value)
+                f"{attr!r} must be a boolean value (got {value!r}"
             )
 
 Your function should accept three arguments: the ``Distribution`` object,

docs/userguide/quickstart.rst

@@ -199,7 +199,7 @@ Package discovery
 -----------------
 For projects that follow a simple directory structure, ``setuptools`` should be
 able to automatically detect all :term:`packages <package>` and
-:term:`namespaces <namespace-package>`. However, complex projects might include
+:term:`namespaces <namespace package>`. However, complex projects might include
 additional folders and supporting files that not necessarily should be
 distributed (or that can confuse ``setuptools`` auto discovery algorithm).
 

mypy.ini

@@ -58,16 +58,16 @@ ignore_missing_imports = True
 
 #  - wheel: does not intend on exposing a programmatic API https://github.com/pypa/wheel/pull/610#issuecomment-2081687671
 [mypy-wheel.*]
-ignore_missing_imports = True
+follow_untyped_imports = True
 # - The following are not marked as py.typed:
 #  - jaraco: Since mypy 1.12, the root name of the untyped namespace package gets called-out too
 #  - jaraco.develop: https://github.com/jaraco/jaraco.develop/issues/22
 #  - jaraco.envs: https://github.com/jaraco/jaraco.envs/issues/7
 #  - jaraco.packaging: https://github.com/jaraco/jaraco.packaging/issues/20
 #  - jaraco.path: https://github.com/jaraco/jaraco.path/issues/2
 #  - jaraco.text: https://github.com/jaraco/jaraco.text/issues/17
-[mypy-jaraco,jaraco.develop,jaraco.envs,jaraco.packaging.*,jaraco.path,jaraco.text]
-ignore_missing_imports = True
+[mypy-jaraco,jaraco.develop.*,jaraco.envs,jaraco.packaging.*,jaraco.path,jaraco.text]
+follow_untyped_imports = True
 
 # Even when excluding a module, import issues can show up due to following import
 # https://github.com/python/mypy/issues/11936#issuecomment-1466764006

pkg_resources/__init__.py

@@ -200,7 +200,9 @@ def get_supported_platform():
     m = macosVersionString.match(plat)
     if m is not None and sys.platform == "darwin":
         try:
-            plat = 'macosx-%s-%s' % ('.'.join(_macos_vers()[:2]), m.group(3))
+            major_minor = '.'.join(_macos_vers()[:2])
+            build = m.group(3)
+            plat = f'macosx-{major_minor}-{build}'
         except ValueError:
             # not macOS
             pass
@@ -449,12 +451,8 @@ def get_build_platform():
     if sys.platform == "darwin" and not plat.startswith('macosx-'):
         try:
             version = _macos_vers()
-            machine = os.uname()[4].replace(" ", "_")
-            return "macosx-%d.%d-%s" % (
-                int(version[0]),
-                int(version[1]),
-                _macos_arch(machine),
-            )
+            machine = _macos_arch(os.uname()[4].replace(" ", "_"))
+            return f"macosx-{version[0]}.{version[1]}-{machine}"
         except ValueError:
             # if someone is running a non-Mac darwin system, this will fall
             # through to the default implementation
@@ -492,7 +490,7 @@ def compatible_platforms(provided: str | None, required: str | None) -> bool:
             provDarwin = darwinVersionString.match(provided)
             if provDarwin:
                 dversion = int(provDarwin.group(1))
-                macosversion = "%s.%s" % (reqMac.group(1), reqMac.group(2))
+                macosversion = f"{reqMac.group(1)}.{reqMac.group(2)}"
                 if (
                     dversion == 7
                     and macosversion >= "10.3"
@@ -875,9 +873,7 @@ def resolve(
 
         # Mapping of requirement to set of distributions that required it;
         # useful for reporting info about conflicts.
-        required_by: collections.defaultdict[Requirement, set[str]] = (
-            collections.defaultdict(set)
-        )
+        required_by = collections.defaultdict[Requirement, set[str]](set)
 
         while requirements:
             # process dependencies breadth-first
@@ -1316,7 +1312,7 @@ def __iadd__(self, other: Distribution | Environment) -> Self:
                 for dist in other[project]:
                     self.add(dist)
         else:
-            raise TypeError("Can't add %r to environment" % (other,))
+            raise TypeError(f"Can't add {other!r} to environment")
         return self
 
     def __add__(self, other: Distribution | Environment) -> Self:
@@ -1699,7 +1695,7 @@ def get_metadata(self, name: str) -> str:
         except UnicodeDecodeError as exc:
             # Include the path in the error message to simplify
             # troubleshooting, and without changing the exception type.
-            exc.reason += ' in {} file at path: {}'.format(name, path)
+            exc.reason += f' in {name} file at path: {path}'
             raise
 
     def get_metadata_lines(self, name: str) -> Iterator[str]:
@@ -2018,15 +2014,15 @@ def _zipinfo_name(self, fspath):
             return ''
         if fspath.startswith(self.zip_pre):
             return fspath[len(self.zip_pre) :]
-        raise AssertionError("%s is not a subpath of %s" % (fspath, self.zip_pre))
+        raise AssertionError(f"{fspath} is not a subpath of {self.zip_pre}")
 
     def _parts(self, zip_path):
         # Convert a zipfile subpath into an egg-relative path part list.
         # pseudo-fs path
         fspath = self.zip_pre + zip_path
         if fspath.startswith(self.egg_root + os.sep):
             return fspath[len(self.egg_root) + 1 :].split(os.sep)
-        raise AssertionError("%s is not a subpath of %s" % (fspath, self.egg_root))
+        raise AssertionError(f"{fspath} is not a subpath of {self.egg_root}")
 
     @property
     def zipinfo(self):
@@ -2729,15 +2725,16 @@ def __init__(
         self.dist = dist
 
     def __str__(self) -> str:
-        s = "%s = %s" % (self.name, self.module_name)
+        s = f"{self.name} = {self.module_name}"
         if self.attrs:
             s += ':' + '.'.join(self.attrs)
         if self.extras:
-            s += ' [%s]' % ','.join(self.extras)
+            extras = ','.join(self.extras)
+            s += f' [{extras}]'
         return s
 
     def __repr__(self) -> str:
-        return "EntryPoint.parse(%r)" % str(self)
+        return f"EntryPoint.parse({str(self)!r})"
 
     @overload
     def load(
@@ -3049,9 +3046,7 @@ def version(self):
             version = self._get_version()
             if version is None:
                 path = self._get_metadata_path_for_display(self.PKG_INFO)
-                msg = ("Missing 'Version:' header and/or {} file at path: {}").format(
-                    self.PKG_INFO, path
-                )
+                msg = f"Missing 'Version:' header and/or {self.PKG_INFO} file at path: {path}"
                 raise ValueError(msg, self) from e
 
             return version
@@ -3107,9 +3102,7 @@ def requires(self, extras: Iterable[str] = ()) -> list[Requirement]:
             try:
                 deps.extend(dm[safe_extra(ext)])
             except KeyError as e:
-                raise UnknownExtra(
-                    "%s has no such extra feature %r" % (self, ext)
-                ) from e
+                raise UnknownExtra(f"{self} has no such extra feature {ext!r}") from e
         return deps
 
     def _get_metadata_path_for_display(self, name):
@@ -3150,19 +3143,15 @@ def activate(self, path: list[str] | None = None, replace: bool = False) -> None
 
     def egg_name(self):
         """Return what this distribution's standard .egg filename should be"""
-        filename = "%s-%s-py%s" % (
-            to_filename(self.project_name),
-            to_filename(self.version),
-            self.py_version or PY_MAJOR,
-        )
+        filename = f"{to_filename(self.project_name)}-{to_filename(self.version)}-py{self.py_version or PY_MAJOR}"
 
         if self.platform:
             filename += '-' + self.platform
         return filename
 
     def __repr__(self) -> str:
         if self.location:
-            return "%s (%s)" % (self, self.location)
+            return f"{self} ({self.location})"
         else:
             return str(self)
 
@@ -3172,7 +3161,7 @@ def __str__(self) -> str:
         except ValueError:
             version = None
         version = version or "[unknown version]"
-        return "%s %s" % (self.project_name, version)
+        return f"{self.project_name} {version}"
 
     def __getattr__(self, attr: str):
         """Delegate all unrecognized public attributes to .metadata provider"""
@@ -3200,17 +3189,17 @@ def from_filename(
     def as_requirement(self):
         """Return a ``Requirement`` that matches this distribution exactly"""
         if isinstance(self.parsed_version, packaging.version.Version):
-            spec = "%s==%s" % (self.project_name, self.parsed_version)
+            spec = f"{self.project_name}=={self.parsed_version}"
         else:
-            spec = "%s===%s" % (self.project_name, self.parsed_version)
+            spec = f"{self.project_name}==={self.parsed_version}"
 
         return Requirement.parse(spec)
 
     def load_entry_point(self, group: str, name: str) -> _ResolvedEntryPoint:
         """Return the `name` entry point of `group` or raise ImportError"""
         ep = self.get_entry_info(group, name)
         if ep is None:
-            raise ImportError("Entry point %r not found" % ((group, name),))
+            raise ImportError(f"Entry point {(group, name)!r} not found")
         return ep.load()
 
     @overload
@@ -3327,8 +3316,8 @@ def check_version_conflict(self):
             ):
                 continue
             issue_warning(
-                "Module %s was already imported from %s, but %s is being added"
-                " to sys.path" % (modname, fn, self.location),
+                f"Module {modname} was already imported from {fn}, "
+                f"but {self.location} is being added to sys.path",
             )
 
     def has_version(self) -> bool:
@@ -3512,7 +3501,7 @@ def __hash__(self) -> int:
         return self.__hash
 
     def __repr__(self) -> str:
-        return "Requirement.parse(%r)" % str(self)
+        return f"Requirement.parse({str(self)!r})"
 
     @staticmethod
     def parse(s: str | Iterable[str]) -> Requirement:

pkg_resources/tests/test_pkg_resources.py

@@ -214,8 +214,8 @@ def test_get_metadata__bad_utf8(tmpdir):
         "codec can't decode byte 0xe9 in position 1: "
         'invalid continuation byte in METADATA file at path: '
     )
-    assert expected in actual, 'actual: {}'.format(actual)
-    assert actual.endswith(metadata_path), 'actual: {}'.format(actual)
+    assert expected in actual, f'actual: {actual}'
+    assert actual.endswith(metadata_path), f'actual: {actual}'
 
 
 def make_distribution_no_version(tmpdir, basename):
@@ -252,11 +252,11 @@ def test_distribution_version_missing(
     """
     Test Distribution.version when the "Version" header is missing.
     """
-    basename = 'foo.{}'.format(suffix)
+    basename = f'foo.{suffix}'
     dist, dist_dir = make_distribution_no_version(tmpdir, basename)
 
-    expected_text = ("Missing 'Version:' header and/or {} file at path: ").format(
-        expected_filename
+    expected_text = (
+        f"Missing 'Version:' header and/or {expected_filename} file at path: "
     )
     metadata_path = os.path.join(dist_dir, expected_filename)
 

pkg_resources/tests/test_working_set.py

@@ -104,9 +104,13 @@ def parametrize_test_working_set_resolve(*test_list):
                 )
             )
     return pytest.mark.parametrize(
-        'installed_dists,installable_dists,'
-        'requirements,replace_conflicting,'
-        'resolved_dists_or_exception',
+        (
+            "installed_dists",
+            "installable_dists",
+            "requirements",
+            "replace_conflicting",
+            "resolved_dists_or_exception",
+        ),
         argvalues,
         ids=idlist,
     )