Intermediate changes

commit_hash:cde485a7c8d98c5dc32a0d61f4ee2b2b9866f3c5

8 files changed, 158 insertions, 9 deletions

diff --git a/contrib/python/wheel/.dist-info/METADATA b/contrib/python/wheel/.dist-info/METADATA
index 77936a9eb63..4824efd691b 100644
--- a/contrib/python/wheel/.dist-info/METADATA
+++ b/contrib/python/wheel/.dist-info/METADATA
@@ -1,6 +1,6 @@
 Metadata-Version: 2.4
 Name: wheel
-Version: 0.46.3
+Version: 0.47.0
 Summary: Command line tool for manipulating wheel files
 Keywords: wheel,packaging
 Author-email: Daniel Holth <[email protected]>
@@ -21,13 +21,10 @@ Classifier: Programming Language :: Python :: 3.13
 Classifier: Programming Language :: Python :: 3.14
 License-File: LICENSE.txt
 Requires-Dist: packaging >= 24.0
-Requires-Dist: pytest >= 6.0.0 ; extra == "test"
-Requires-Dist: setuptools >= 77 ; extra == "test"
 Project-URL: Changelog, https://wheel.readthedocs.io/en/stable/news.html
 Project-URL: Documentation, https://wheel.readthedocs.io/
 Project-URL: Issue Tracker, https://github.com/pypa/wheel/issues
 Project-URL: Source, https://github.com/pypa/wheel
-Provides-Extra: test
 
 wheel
 =====
@@ -40,7 +37,7 @@ This is a command line tool for manipulating Python wheel files, as defined in
 * Repack wheel archives
 * Add or remove tags in existing wheel archives
 
-.. _PEP 427: https://www.python.org/dev/peps/pep-0427/
+.. _PEP 427: https://peps.python.org/pep-0427/
 
 Historical note
 ---------------
diff --git a/contrib/python/wheel/README.rst b/contrib/python/wheel/README.rst
index ea16e65466a..cb499c9457c 100644
--- a/contrib/python/wheel/README.rst
+++ b/contrib/python/wheel/README.rst
@@ -9,7 +9,7 @@ This is a command line tool for manipulating Python wheel files, as defined in
 * Repack wheel archives
 * Add or remove tags in existing wheel archives
 
-.. _PEP 427: https://www.python.org/dev/peps/pep-0427/
+.. _PEP 427: https://peps.python.org/pep-0427/
 
 Historical note
 ---------------
diff --git a/contrib/python/wheel/wheel/__init__.py b/contrib/python/wheel/wheel/__init__.py
index b5b076f05a6..0d9049b6607 100644
--- a/contrib/python/wheel/wheel/__init__.py
+++ b/contrib/python/wheel/wheel/__init__.py
@@ -1,3 +1,3 @@
 from __future__ import annotations
 
-__version__ = "0.46.3"
+__version__ = "0.47.0"
diff --git a/contrib/python/wheel/wheel/__main__.py b/contrib/python/wheel/wheel/__main__.py
index 3c7de5fb7fd..ce9a58d3b94 100644
--- a/contrib/python/wheel/wheel/__main__.py
+++ b/contrib/python/wheel/wheel/__main__.py
@@ -9,7 +9,7 @@ from typing import NoReturn
 
 
 def main() -> NoReturn:  # needed for console script
-    if __package__ == "":
+    if __spec__.parent == "":
         # To be able to run 'python wheel-0.9.whl/wheel':
         import os.path
 
diff --git a/contrib/python/wheel/wheel/_commands/__init__.py b/contrib/python/wheel/wheel/_commands/__init__.py
index 42f1d7ef309..c60772c671e 100644
--- a/contrib/python/wheel/wheel/_commands/__init__.py
+++ b/contrib/python/wheel/wheel/_commands/__init__.py
@@ -49,6 +49,15 @@ def tags_f(args: argparse.Namespace) -> None:
         print(name)
 
 
+def info_f(args: argparse.Namespace) -> None:
+    from .info import info
+
+    try:
+        info(args.wheelfile, args.verbose)
+    except FileNotFoundError as e:
+        raise WheelError(str(e)) from e
+
+
 def version_f(args: argparse.Namespace) -> None:
     from .. import __version__
 
@@ -129,6 +138,13 @@ def parser() -> argparse.ArgumentParser:
     )
     tags_parser.set_defaults(func=tags_f)
 
+    info_parser = s.add_parser("info", help="Show information about a wheel file")
+    info_parser.add_argument("wheelfile", help="Wheel file to show information for")
+    info_parser.add_argument(
+        "--verbose", "-v", action="store_true", help="Show detailed file listing"
+    )
+    info_parser.set_defaults(func=info_f)
+
     version_parser = s.add_parser("version", help="Print version and exit")
     version_parser.set_defaults(func=version_f)
 
diff --git a/contrib/python/wheel/wheel/_commands/info.py b/contrib/python/wheel/wheel/_commands/info.py
new file mode 100644
index 00000000000..27ad47a2860
--- /dev/null
+++ b/contrib/python/wheel/wheel/_commands/info.py
@@ -0,0 +1,124 @@
+"""
+Display information about wheel files.
+"""
+
+from __future__ import annotations
+
+import email.policy
+import sys
+from email.parser import BytesParser
+from pathlib import Path
+
+from ..wheelfile import WheelFile
+
+
+def info(path: str, verbose: bool = False) -> None:
+    """Display information about a wheel file.
+
+    :param path: The path to the wheel file
+    :param verbose: Show detailed file listing
+    """
+    wheel_path = Path(path)
+    if not wheel_path.exists():
+        raise FileNotFoundError(f"Wheel file not found: {path}")
+
+    with WheelFile(path) as wf:
+        # Extract basic wheel information from filename
+        parsed = wf.parsed_filename
+        name = parsed.group("name")
+        version = parsed.group("ver")
+        build_tag = parsed.group("build")
+
+        print(f"Name: {name}")
+        print(f"Version: {version}")
+        if build_tag:
+            print(f"Build: {build_tag}")
+
+        # Read WHEEL metadata
+        try:
+            with wf.open(f"{wf.dist_info_path}/WHEEL") as wheel_file:
+                wheel_metadata = BytesParser(policy=email.policy.compat32).parse(
+                    wheel_file
+                )
+
+                print(
+                    f"Wheel-Version: {wheel_metadata.get('Wheel-Version', 'Unknown')}"
+                )
+                print(
+                    f"Root-Is-Purelib: {wheel_metadata.get('Root-Is-Purelib', 'Unknown')}"
+                )
+
+                # Get all tags
+                tags = wheel_metadata.get_all("Tag", [])
+                if tags:
+                    print("Tags:")
+                    for tag in sorted(tags):  # Sort tags for consistent output
+                        print(f"  {tag}")
+
+                generators = wheel_metadata.get_all("Generator", [])
+                for generator in generators:
+                    print(f"Generator: {generator}")
+        except KeyError:
+            print("Warning: WHEEL metadata file not found", file=sys.stderr)
+
+        # Read package METADATA
+        try:
+            with wf.open(f"{wf.dist_info_path}/METADATA") as metadata_file:
+                pkg_metadata = BytesParser(policy=email.policy.compat32).parse(
+                    metadata_file
+                )
+
+                summary = pkg_metadata.get("Summary", "")
+                if summary and summary != "UNKNOWN":
+                    print(f"Summary: {summary}")
+
+                author = pkg_metadata.get("Author", "")
+                if author and author != "UNKNOWN":
+                    print(f"Author: {author}")
+
+                author_email = pkg_metadata.get("Author-email")
+                if author_email and author_email != "UNKNOWN":
+                    print(f"Author-email: {author_email}")
+
+                homepage = pkg_metadata.get("Home-page")
+                if homepage and homepage != "UNKNOWN":
+                    print(f"Home-page: {homepage}")
+
+                license_info = pkg_metadata.get("License")
+                if license_info and license_info != "UNKNOWN":
+                    print(f"License: {license_info}")
+
+                # Show classifiers
+                classifiers = pkg_metadata.get_all("Classifier", [])
+                if classifiers:
+                    print("Classifiers:")
+                    for classifier in sorted(
+                        classifiers[:5]
+                    ):  # Sort and limit to first 5
+                        print(f"  {classifier}")
+
+                    if len(classifiers) > 5:
+                        print(f"  ... and {len(classifiers) - 5} more")
+
+                # Show dependencies
+                requires_dist = pkg_metadata.get_all("Requires-Dist", [])
+                if requires_dist:
+                    print("Requires-Dist:")
+                    for req in sorted(requires_dist):  # Sort dependencies
+                        print(f"  {req}")
+        except KeyError:
+            print("Warning: METADATA file not found", file=sys.stderr)
+
+        # File information
+        file_count = len(wf.filelist)
+        total_size = sum(zinfo.file_size for zinfo in wf.filelist)
+
+        print(f"Files: {file_count}")
+        print(f"Size: {total_size:,} bytes")
+
+        # Show file listing if verbose
+        if verbose:
+            print("\nFile listing:")
+            for zinfo in wf.filelist:
+                size_str = f"{zinfo.file_size:,}" if zinfo.file_size > 0 else "0"
+                print(f"  {zinfo.filename:60} {size_str:>10} bytes")
diff --git a/contrib/python/wheel/wheel/wheelfile.py b/contrib/python/wheel/wheel/wheelfile.py
index 7b6fd71621b..bb96a2ac706 100644
--- a/contrib/python/wheel/wheel/wheelfile.py
+++ b/contrib/python/wheel/wheel/wheelfile.py
@@ -82,6 +82,17 @@ class WheelFile(ZipFile):
         self._file_hashes: dict[str, tuple[None, None] | tuple[int, bytes]] = {}
         self._file_sizes = {}
         if mode == "r":
+            # The .dist-info directory inside the wheel may use normalized
+            # (lowercase) naming even when the filename does not. Resolve the
+            # actual path case-insensitively.
+            if self.record_path not in self.namelist():
+                lowered = self.dist_info_path.lower() + "/record"
+                for name in self.namelist():
+                    if name.lower() == lowered:
+                        self.dist_info_path = name.rsplit("/RECORD", 1)[0]
+                        self.record_path = name
+                        break
+
             # Ignore RECORD and any embedded wheel signatures
             self._file_hashes[self.record_path] = None, None
             self._file_hashes[self.record_path + ".jws"] = None, None
diff --git a/contrib/python/wheel/ya.make b/contrib/python/wheel/ya.make
index 6ff4c8aeda6..b0c0af58c78 100644
--- a/contrib/python/wheel/ya.make
+++ b/contrib/python/wheel/ya.make
@@ -2,7 +2,7 @@
 
 PY3_LIBRARY()
 
-VERSION(0.46.3)
+VERSION(0.47.0)
 
 LICENSE(MIT)
 
@@ -19,6 +19,7 @@ PY_SRCS(
     wheel/_bdist_wheel.py
     wheel/_commands/__init__.py
     wheel/_commands/convert.py
+    wheel/_commands/info.py
     wheel/_commands/pack.py
     wheel/_commands/tags.py
     wheel/_commands/unpack.py