diff options
author | cyfraeviolae <cyfraeviolae> | 2024-04-03 03:17:55 -0400 |
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committer | cyfraeviolae <cyfraeviolae> | 2024-04-03 03:17:55 -0400 |
commit | 12cf076118570eebbff08c6b3090e0d4798447a1 (patch) | |
tree | 3ba25e17e3c3a5e82316558ba3864b955919ff72 /venv/lib/python3.11/site-packages/pip/_internal/utils/entrypoints.py | |
parent | c45662ff3923b34614ddcc8feb9195541166dcc5 (diff) |
no venv
Diffstat (limited to 'venv/lib/python3.11/site-packages/pip/_internal/utils/entrypoints.py')
-rw-r--r-- | venv/lib/python3.11/site-packages/pip/_internal/utils/entrypoints.py | 84 |
1 files changed, 0 insertions, 84 deletions
diff --git a/venv/lib/python3.11/site-packages/pip/_internal/utils/entrypoints.py b/venv/lib/python3.11/site-packages/pip/_internal/utils/entrypoints.py deleted file mode 100644 index 1501369..0000000 --- a/venv/lib/python3.11/site-packages/pip/_internal/utils/entrypoints.py +++ /dev/null @@ -1,84 +0,0 @@ -import itertools -import os -import shutil -import sys -from typing import List, Optional - -from pip._internal.cli.main import main -from pip._internal.utils.compat import WINDOWS - -_EXECUTABLE_NAMES = [ - "pip", - f"pip{sys.version_info.major}", - f"pip{sys.version_info.major}.{sys.version_info.minor}", -] -if WINDOWS: - _allowed_extensions = {"", ".exe"} - _EXECUTABLE_NAMES = [ - "".join(parts) - for parts in itertools.product(_EXECUTABLE_NAMES, _allowed_extensions) - ] - - -def _wrapper(args: Optional[List[str]] = None) -> int: - """Central wrapper for all old entrypoints. - - Historically pip has had several entrypoints defined. Because of issues - arising from PATH, sys.path, multiple Pythons, their interactions, and most - of them having a pip installed, users suffer every time an entrypoint gets - moved. - - To alleviate this pain, and provide a mechanism for warning users and - directing them to an appropriate place for help, we now define all of - our old entrypoints as wrappers for the current one. - """ - sys.stderr.write( - "WARNING: pip is being invoked by an old script wrapper. This will " - "fail in a future version of pip.\n" - "Please see https://github.com/pypa/pip/issues/5599 for advice on " - "fixing the underlying issue.\n" - "To avoid this problem you can invoke Python with '-m pip' instead of " - "running pip directly.\n" - ) - return main(args) - - -def get_best_invocation_for_this_pip() -> str: - """Try to figure out the best way to invoke pip in the current environment.""" - binary_directory = "Scripts" if WINDOWS else "bin" - binary_prefix = os.path.join(sys.prefix, binary_directory) - - # Try to use pip[X[.Y]] names, if those executables for this environment are - # the first on PATH with that name. - path_parts = os.path.normcase(os.environ.get("PATH", "")).split(os.pathsep) - exe_are_in_PATH = os.path.normcase(binary_prefix) in path_parts - if exe_are_in_PATH: - for exe_name in _EXECUTABLE_NAMES: - found_executable = shutil.which(exe_name) - binary_executable = os.path.join(binary_prefix, exe_name) - if ( - found_executable - and os.path.exists(binary_executable) - and os.path.samefile( - found_executable, - binary_executable, - ) - ): - return exe_name - - # Use the `-m` invocation, if there's no "nice" invocation. - return f"{get_best_invocation_for_this_python()} -m pip" - - -def get_best_invocation_for_this_python() -> str: - """Try to figure out the best way to invoke the current Python.""" - exe = sys.executable - exe_name = os.path.basename(exe) - - # Try to use the basename, if it's the first executable. - found_executable = shutil.which(exe_name) - if found_executable and os.path.samefile(found_executable, exe): - return exe_name - - # Use the full executable name, because we couldn't find something simpler. - return exe |