Fullscreen eingestellt.

.venv/Lib/site-packages/pip/_internal/operations/build/build_tracker.py

@@ -3,9 +3,8 @@ import hashlib
 import logging
 import os
 from types import TracebackType
-from typing import Dict, Generator, Optional, Set, Type, Union
+from typing import Dict, Generator, Optional, Type, Union
 
-from pip._internal.models.link import Link
 from pip._internal.req.req_install import InstallRequirement
 from pip._internal.utils.temp_dir import TempDirectory
 
@@ -99,7 +98,7 @@ class BuildTracker:
         except FileNotFoundError:
             pass
         else:
-            message = "{} is already being built: {}".format(req.link, contents)
+            message = f"{req.link} is already being built: {contents}"
             raise LookupError(message)
 
         # If we're here, req should really not be building already.

.venv/Lib/site-packages/pip/_internal/operations/build/metadata_legacy.py

@@ -27,7 +27,7 @@ def _find_egg_info(directory: str) -> str:
 
     if len(filenames) > 1:
         raise InstallationError(
-            "More than one .egg-info directory found in {}".format(directory)
+            f"More than one .egg-info directory found in {directory}"
         )
 
     return os.path.join(directory, filenames[0])

.venv/Lib/site-packages/pip/_internal/operations/build/wheel_legacy.py

@@ -40,16 +40,16 @@ def get_legacy_build_wheel_path(
     # Sort for determinism.
     names = sorted(names)
     if not names:
-        msg = ("Legacy build of wheel for {!r} created no files.\n").format(name)
+        msg = f"Legacy build of wheel for {name!r} created no files.\n"
         msg += format_command_result(command_args, command_output)
         logger.warning(msg)
         return None
 
     if len(names) > 1:
         msg = (
-            "Legacy build of wheel for {!r} created more than one file.\n"
-            "Filenames (choosing first): {}\n"
-        ).format(name, names)
+            f"Legacy build of wheel for {name!r} created more than one file.\n"
+            f"Filenames (choosing first): {names}\n"
+        )
         msg += format_command_result(command_args, command_output)
         logger.warning(msg)