Source code for pythonfinder.environment

# -*- coding=utf-8 -*-
from __future__ import absolute_import, print_function

import os
import platform
import sys


[docs]def is_type_checking(): try: from typing import TYPE_CHECKING except ImportError: return False return TYPE_CHECKING
PYENV_INSTALLED = bool(os.environ.get("PYENV_SHELL")) or bool( os.environ.get("PYENV_ROOT") ) ASDF_INSTALLED = bool(os.environ.get("ASDF_DIR")) PYENV_ROOT = os.path.expanduser( os.path.expandvars(os.environ.get("PYENV_ROOT", "~/.pyenv")) ) ASDF_DATA_DIR = os.path.expanduser( os.path.expandvars(os.environ.get("ASDF_DATA_DIR", "~/.asdf")) ) IS_64BIT_OS = None SYSTEM_ARCH = platform.architecture()[0] if sys.maxsize > 2 ** 32: IS_64BIT_OS = platform.machine() == "AMD64" else: IS_64BIT_OS = False IGNORE_UNSUPPORTED = bool(os.environ.get("PYTHONFINDER_IGNORE_UNSUPPORTED", False)) MYPY_RUNNING = os.environ.get("MYPY_RUNNING", is_type_checking()) SUBPROCESS_TIMEOUT = os.environ.get("PYTHONFINDER_SUBPROCESS_TIMEOUT", 5) """The default subprocess timeout for determining python versions Set to **5** by default. """
[docs]def get_shim_paths(): shim_paths = [] if ASDF_INSTALLED: shim_paths.append(os.path.join(ASDF_DATA_DIR, "shims")) if PYENV_INSTALLED: shim_paths.append(os.path.join(PYENV_ROOT, "shims")) return [os.path.normpath(os.path.normcase(p)) for p in shim_paths]
SHIM_PATHS = get_shim_paths()