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authorcyfraeviolae <cyfraeviolae>2024-04-03 03:17:55 -0400
committercyfraeviolae <cyfraeviolae>2024-04-03 03:17:55 -0400
commit12cf076118570eebbff08c6b3090e0d4798447a1 (patch)
tree3ba25e17e3c3a5e82316558ba3864b955919ff72 /venv/lib/python3.11/site-packages/pip/_internal/locations
parentc45662ff3923b34614ddcc8feb9195541166dcc5 (diff)
no venv
Diffstat (limited to 'venv/lib/python3.11/site-packages/pip/_internal/locations')
-rw-r--r--venv/lib/python3.11/site-packages/pip/_internal/locations/__init__.py467
-rw-r--r--venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/__init__.cpython-311.pycbin18186 -> 0 bytes
-rw-r--r--venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/_distutils.cpython-311.pycbin7560 -> 0 bytes
-rw-r--r--venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/_sysconfig.cpython-311.pycbin8890 -> 0 bytes
-rw-r--r--venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/base.cpython-311.pycbin4011 -> 0 bytes
-rw-r--r--venv/lib/python3.11/site-packages/pip/_internal/locations/_distutils.py172
-rw-r--r--venv/lib/python3.11/site-packages/pip/_internal/locations/_sysconfig.py213
-rw-r--r--venv/lib/python3.11/site-packages/pip/_internal/locations/base.py81
8 files changed, 0 insertions, 933 deletions
diff --git a/venv/lib/python3.11/site-packages/pip/_internal/locations/__init__.py b/venv/lib/python3.11/site-packages/pip/_internal/locations/__init__.py
deleted file mode 100644
index d54bc63..0000000
--- a/venv/lib/python3.11/site-packages/pip/_internal/locations/__init__.py
+++ /dev/null
@@ -1,467 +0,0 @@
-import functools
-import logging
-import os
-import pathlib
-import sys
-import sysconfig
-from typing import Any, Dict, Generator, Optional, Tuple
-
-from pip._internal.models.scheme import SCHEME_KEYS, Scheme
-from pip._internal.utils.compat import WINDOWS
-from pip._internal.utils.deprecation import deprecated
-from pip._internal.utils.virtualenv import running_under_virtualenv
-
-from . import _sysconfig
-from .base import (
- USER_CACHE_DIR,
- get_major_minor_version,
- get_src_prefix,
- is_osx_framework,
- site_packages,
- user_site,
-)
-
-__all__ = [
- "USER_CACHE_DIR",
- "get_bin_prefix",
- "get_bin_user",
- "get_major_minor_version",
- "get_platlib",
- "get_purelib",
- "get_scheme",
- "get_src_prefix",
- "site_packages",
- "user_site",
-]
-
-
-logger = logging.getLogger(__name__)
-
-
-_PLATLIBDIR: str = getattr(sys, "platlibdir", "lib")
-
-_USE_SYSCONFIG_DEFAULT = sys.version_info >= (3, 10)
-
-
-def _should_use_sysconfig() -> bool:
- """This function determines the value of _USE_SYSCONFIG.
-
- By default, pip uses sysconfig on Python 3.10+.
- But Python distributors can override this decision by setting:
- sysconfig._PIP_USE_SYSCONFIG = True / False
- Rationale in https://github.com/pypa/pip/issues/10647
-
- This is a function for testability, but should be constant during any one
- run.
- """
- return bool(getattr(sysconfig, "_PIP_USE_SYSCONFIG", _USE_SYSCONFIG_DEFAULT))
-
-
-_USE_SYSCONFIG = _should_use_sysconfig()
-
-if not _USE_SYSCONFIG:
- # Import distutils lazily to avoid deprecation warnings,
- # but import it soon enough that it is in memory and available during
- # a pip reinstall.
- from . import _distutils
-
-# Be noisy about incompatibilities if this platforms "should" be using
-# sysconfig, but is explicitly opting out and using distutils instead.
-if _USE_SYSCONFIG_DEFAULT and not _USE_SYSCONFIG:
- _MISMATCH_LEVEL = logging.WARNING
-else:
- _MISMATCH_LEVEL = logging.DEBUG
-
-
-def _looks_like_bpo_44860() -> bool:
- """The resolution to bpo-44860 will change this incorrect platlib.
-
- See <https://bugs.python.org/issue44860>.
- """
- from distutils.command.install import INSTALL_SCHEMES
-
- try:
- unix_user_platlib = INSTALL_SCHEMES["unix_user"]["platlib"]
- except KeyError:
- return False
- return unix_user_platlib == "$usersite"
-
-
-def _looks_like_red_hat_patched_platlib_purelib(scheme: Dict[str, str]) -> bool:
- platlib = scheme["platlib"]
- if "/$platlibdir/" in platlib:
- platlib = platlib.replace("/$platlibdir/", f"/{_PLATLIBDIR}/")
- if "/lib64/" not in platlib:
- return False
- unpatched = platlib.replace("/lib64/", "/lib/")
- return unpatched.replace("$platbase/", "$base/") == scheme["purelib"]
-
-
-@functools.lru_cache(maxsize=None)
-def _looks_like_red_hat_lib() -> bool:
- """Red Hat patches platlib in unix_prefix and unix_home, but not purelib.
-
- This is the only way I can see to tell a Red Hat-patched Python.
- """
- from distutils.command.install import INSTALL_SCHEMES
-
- return all(
- k in INSTALL_SCHEMES
- and _looks_like_red_hat_patched_platlib_purelib(INSTALL_SCHEMES[k])
- for k in ("unix_prefix", "unix_home")
- )
-
-
-@functools.lru_cache(maxsize=None)
-def _looks_like_debian_scheme() -> bool:
- """Debian adds two additional schemes."""
- from distutils.command.install import INSTALL_SCHEMES
-
- return "deb_system" in INSTALL_SCHEMES and "unix_local" in INSTALL_SCHEMES
-
-
-@functools.lru_cache(maxsize=None)
-def _looks_like_red_hat_scheme() -> bool:
- """Red Hat patches ``sys.prefix`` and ``sys.exec_prefix``.
-
- Red Hat's ``00251-change-user-install-location.patch`` changes the install
- command's ``prefix`` and ``exec_prefix`` to append ``"/local"``. This is
- (fortunately?) done quite unconditionally, so we create a default command
- object without any configuration to detect this.
- """
- from distutils.command.install import install
- from distutils.dist import Distribution
-
- cmd: Any = install(Distribution())
- cmd.finalize_options()
- return (
- cmd.exec_prefix == f"{os.path.normpath(sys.exec_prefix)}/local"
- and cmd.prefix == f"{os.path.normpath(sys.prefix)}/local"
- )
-
-
-@functools.lru_cache(maxsize=None)
-def _looks_like_slackware_scheme() -> bool:
- """Slackware patches sysconfig but fails to patch distutils and site.
-
- Slackware changes sysconfig's user scheme to use ``"lib64"`` for the lib
- path, but does not do the same to the site module.
- """
- if user_site is None: # User-site not available.
- return False
- try:
- paths = sysconfig.get_paths(scheme="posix_user", expand=False)
- except KeyError: # User-site not available.
- return False
- return "/lib64/" in paths["purelib"] and "/lib64/" not in user_site
-
-
-@functools.lru_cache(maxsize=None)
-def _looks_like_msys2_mingw_scheme() -> bool:
- """MSYS2 patches distutils and sysconfig to use a UNIX-like scheme.
-
- However, MSYS2 incorrectly patches sysconfig ``nt`` scheme. The fix is
- likely going to be included in their 3.10 release, so we ignore the warning.
- See msys2/MINGW-packages#9319.
-
- MSYS2 MINGW's patch uses lowercase ``"lib"`` instead of the usual uppercase,
- and is missing the final ``"site-packages"``.
- """
- paths = sysconfig.get_paths("nt", expand=False)
- return all(
- "Lib" not in p and "lib" in p and not p.endswith("site-packages")
- for p in (paths[key] for key in ("platlib", "purelib"))
- )
-
-
-def _fix_abiflags(parts: Tuple[str]) -> Generator[str, None, None]:
- ldversion = sysconfig.get_config_var("LDVERSION")
- abiflags = getattr(sys, "abiflags", None)
-
- # LDVERSION does not end with sys.abiflags. Just return the path unchanged.
- if not ldversion or not abiflags or not ldversion.endswith(abiflags):
- yield from parts
- return
-
- # Strip sys.abiflags from LDVERSION-based path components.
- for part in parts:
- if part.endswith(ldversion):
- part = part[: (0 - len(abiflags))]
- yield part
-
-
-@functools.lru_cache(maxsize=None)
-def _warn_mismatched(old: pathlib.Path, new: pathlib.Path, *, key: str) -> None:
- issue_url = "https://github.com/pypa/pip/issues/10151"
- message = (
- "Value for %s does not match. Please report this to <%s>"
- "\ndistutils: %s"
- "\nsysconfig: %s"
- )
- logger.log(_MISMATCH_LEVEL, message, key, issue_url, old, new)
-
-
-def _warn_if_mismatch(old: pathlib.Path, new: pathlib.Path, *, key: str) -> bool:
- if old == new:
- return False
- _warn_mismatched(old, new, key=key)
- return True
-
-
-@functools.lru_cache(maxsize=None)
-def _log_context(
- *,
- user: bool = False,
- home: Optional[str] = None,
- root: Optional[str] = None,
- prefix: Optional[str] = None,
-) -> None:
- parts = [
- "Additional context:",
- "user = %r",
- "home = %r",
- "root = %r",
- "prefix = %r",
- ]
-
- logger.log(_MISMATCH_LEVEL, "\n".join(parts), user, home, root, prefix)
-
-
-def get_scheme(
- dist_name: str,
- user: bool = False,
- home: Optional[str] = None,
- root: Optional[str] = None,
- isolated: bool = False,
- prefix: Optional[str] = None,
-) -> Scheme:
- new = _sysconfig.get_scheme(
- dist_name,
- user=user,
- home=home,
- root=root,
- isolated=isolated,
- prefix=prefix,
- )
- if _USE_SYSCONFIG:
- return new
-
- old = _distutils.get_scheme(
- dist_name,
- user=user,
- home=home,
- root=root,
- isolated=isolated,
- prefix=prefix,
- )
-
- warning_contexts = []
- for k in SCHEME_KEYS:
- old_v = pathlib.Path(getattr(old, k))
- new_v = pathlib.Path(getattr(new, k))
-
- if old_v == new_v:
- continue
-
- # distutils incorrectly put PyPy packages under ``site-packages/python``
- # in the ``posix_home`` scheme, but PyPy devs said they expect the
- # directory name to be ``pypy`` instead. So we treat this as a bug fix
- # and not warn about it. See bpo-43307 and python/cpython#24628.
- skip_pypy_special_case = (
- sys.implementation.name == "pypy"
- and home is not None
- and k in ("platlib", "purelib")
- and old_v.parent == new_v.parent
- and old_v.name.startswith("python")
- and new_v.name.startswith("pypy")
- )
- if skip_pypy_special_case:
- continue
-
- # sysconfig's ``osx_framework_user`` does not include ``pythonX.Y`` in
- # the ``include`` value, but distutils's ``headers`` does. We'll let
- # CPython decide whether this is a bug or feature. See bpo-43948.
- skip_osx_framework_user_special_case = (
- user
- and is_osx_framework()
- and k == "headers"
- and old_v.parent.parent == new_v.parent
- and old_v.parent.name.startswith("python")
- )
- if skip_osx_framework_user_special_case:
- continue
-
- # On Red Hat and derived Linux distributions, distutils is patched to
- # use "lib64" instead of "lib" for platlib.
- if k == "platlib" and _looks_like_red_hat_lib():
- continue
-
- # On Python 3.9+, sysconfig's posix_user scheme sets platlib against
- # sys.platlibdir, but distutils's unix_user incorrectly coninutes
- # using the same $usersite for both platlib and purelib. This creates a
- # mismatch when sys.platlibdir is not "lib".
- skip_bpo_44860 = (
- user
- and k == "platlib"
- and not WINDOWS
- and sys.version_info >= (3, 9)
- and _PLATLIBDIR != "lib"
- and _looks_like_bpo_44860()
- )
- if skip_bpo_44860:
- continue
-
- # Slackware incorrectly patches posix_user to use lib64 instead of lib,
- # but not usersite to match the location.
- skip_slackware_user_scheme = (
- user
- and k in ("platlib", "purelib")
- and not WINDOWS
- and _looks_like_slackware_scheme()
- )
- if skip_slackware_user_scheme:
- continue
-
- # Both Debian and Red Hat patch Python to place the system site under
- # /usr/local instead of /usr. Debian also places lib in dist-packages
- # instead of site-packages, but the /usr/local check should cover it.
- skip_linux_system_special_case = (
- not (user or home or prefix or running_under_virtualenv())
- and old_v.parts[1:3] == ("usr", "local")
- and len(new_v.parts) > 1
- and new_v.parts[1] == "usr"
- and (len(new_v.parts) < 3 or new_v.parts[2] != "local")
- and (_looks_like_red_hat_scheme() or _looks_like_debian_scheme())
- )
- if skip_linux_system_special_case:
- continue
-
- # On Python 3.7 and earlier, sysconfig does not include sys.abiflags in
- # the "pythonX.Y" part of the path, but distutils does.
- skip_sysconfig_abiflag_bug = (
- sys.version_info < (3, 8)
- and not WINDOWS
- and k in ("headers", "platlib", "purelib")
- and tuple(_fix_abiflags(old_v.parts)) == new_v.parts
- )
- if skip_sysconfig_abiflag_bug:
- continue
-
- # MSYS2 MINGW's sysconfig patch does not include the "site-packages"
- # part of the path. This is incorrect and will be fixed in MSYS.
- skip_msys2_mingw_bug = (
- WINDOWS and k in ("platlib", "purelib") and _looks_like_msys2_mingw_scheme()
- )
- if skip_msys2_mingw_bug:
- continue
-
- # CPython's POSIX install script invokes pip (via ensurepip) against the
- # interpreter located in the source tree, not the install site. This
- # triggers special logic in sysconfig that's not present in distutils.
- # https://github.com/python/cpython/blob/8c21941ddaf/Lib/sysconfig.py#L178-L194
- skip_cpython_build = (
- sysconfig.is_python_build(check_home=True)
- and not WINDOWS
- and k in ("headers", "include", "platinclude")
- )
- if skip_cpython_build:
- continue
-
- warning_contexts.append((old_v, new_v, f"scheme.{k}"))
-
- if not warning_contexts:
- return old
-
- # Check if this path mismatch is caused by distutils config files. Those
- # files will no longer work once we switch to sysconfig, so this raises a
- # deprecation message for them.
- default_old = _distutils.distutils_scheme(
- dist_name,
- user,
- home,
- root,
- isolated,
- prefix,
- ignore_config_files=True,
- )
- if any(default_old[k] != getattr(old, k) for k in SCHEME_KEYS):
- deprecated(
- reason=(
- "Configuring installation scheme with distutils config files "
- "is deprecated and will no longer work in the near future. If you "
- "are using a Homebrew or Linuxbrew Python, please see discussion "
- "at https://github.com/Homebrew/homebrew-core/issues/76621"
- ),
- replacement=None,
- gone_in=None,
- )
- return old
-
- # Post warnings about this mismatch so user can report them back.
- for old_v, new_v, key in warning_contexts:
- _warn_mismatched(old_v, new_v, key=key)
- _log_context(user=user, home=home, root=root, prefix=prefix)
-
- return old
-
-
-def get_bin_prefix() -> str:
- new = _sysconfig.get_bin_prefix()
- if _USE_SYSCONFIG:
- return new
-
- old = _distutils.get_bin_prefix()
- if _warn_if_mismatch(pathlib.Path(old), pathlib.Path(new), key="bin_prefix"):
- _log_context()
- return old
-
-
-def get_bin_user() -> str:
- return _sysconfig.get_scheme("", user=True).scripts
-
-
-def _looks_like_deb_system_dist_packages(value: str) -> bool:
- """Check if the value is Debian's APT-controlled dist-packages.
-
- Debian's ``distutils.sysconfig.get_python_lib()`` implementation returns the
- default package path controlled by APT, but does not patch ``sysconfig`` to
- do the same. This is similar to the bug worked around in ``get_scheme()``,
- but here the default is ``deb_system`` instead of ``unix_local``. Ultimately
- we can't do anything about this Debian bug, and this detection allows us to
- skip the warning when needed.
- """
- if not _looks_like_debian_scheme():
- return False
- if value == "/usr/lib/python3/dist-packages":
- return True
- return False
-
-
-def get_purelib() -> str:
- """Return the default pure-Python lib location."""
- new = _sysconfig.get_purelib()
- if _USE_SYSCONFIG:
- return new
-
- old = _distutils.get_purelib()
- if _looks_like_deb_system_dist_packages(old):
- return old
- if _warn_if_mismatch(pathlib.Path(old), pathlib.Path(new), key="purelib"):
- _log_context()
- return old
-
-
-def get_platlib() -> str:
- """Return the default platform-shared lib location."""
- new = _sysconfig.get_platlib()
- if _USE_SYSCONFIG:
- return new
-
- from . import _distutils
-
- old = _distutils.get_platlib()
- if _looks_like_deb_system_dist_packages(old):
- return old
- if _warn_if_mismatch(pathlib.Path(old), pathlib.Path(new), key="platlib"):
- _log_context()
- return old
diff --git a/venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/__init__.cpython-311.pyc b/venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/__init__.cpython-311.pyc
deleted file mode 100644
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diff --git a/venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/_sysconfig.cpython-311.pyc b/venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/_sysconfig.cpython-311.pyc
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diff --git a/venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/base.cpython-311.pyc b/venv/lib/python3.11/site-packages/pip/_internal/locations/__pycache__/base.cpython-311.pyc
deleted file mode 100644
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diff --git a/venv/lib/python3.11/site-packages/pip/_internal/locations/_distutils.py b/venv/lib/python3.11/site-packages/pip/_internal/locations/_distutils.py
deleted file mode 100644
index 0e18c6e..0000000
--- a/venv/lib/python3.11/site-packages/pip/_internal/locations/_distutils.py
+++ /dev/null
@@ -1,172 +0,0 @@
-"""Locations where we look for configs, install stuff, etc"""
-
-# The following comment should be removed at some point in the future.
-# mypy: strict-optional=False
-
-# If pip's going to use distutils, it should not be using the copy that setuptools
-# might have injected into the environment. This is done by removing the injected
-# shim, if it's injected.
-#
-# See https://github.com/pypa/pip/issues/8761 for the original discussion and
-# rationale for why this is done within pip.
-try:
- __import__("_distutils_hack").remove_shim()
-except (ImportError, AttributeError):
- pass
-
-import logging
-import os
-import sys
-from distutils.cmd import Command as DistutilsCommand
-from distutils.command.install import SCHEME_KEYS
-from distutils.command.install import install as distutils_install_command
-from distutils.sysconfig import get_python_lib
-from typing import Dict, List, Optional, Union, cast
-
-from pip._internal.models.scheme import Scheme
-from pip._internal.utils.compat import WINDOWS
-from pip._internal.utils.virtualenv import running_under_virtualenv
-
-from .base import get_major_minor_version
-
-logger = logging.getLogger(__name__)
-
-
-def distutils_scheme(
- dist_name: str,
- user: bool = False,
- home: Optional[str] = None,
- root: Optional[str] = None,
- isolated: bool = False,
- prefix: Optional[str] = None,
- *,
- ignore_config_files: bool = False,
-) -> Dict[str, str]:
- """
- Return a distutils install scheme
- """
- from distutils.dist import Distribution
-
- dist_args: Dict[str, Union[str, List[str]]] = {"name": dist_name}
- if isolated:
- dist_args["script_args"] = ["--no-user-cfg"]
-
- d = Distribution(dist_args)
- if not ignore_config_files:
- try:
- d.parse_config_files()
- except UnicodeDecodeError:
- paths = d.find_config_files()
- logger.warning(
- "Ignore distutils configs in %s due to encoding errors.",
- ", ".join(os.path.basename(p) for p in paths),
- )
- obj: Optional[DistutilsCommand] = None
- obj = d.get_command_obj("install", create=True)
- assert obj is not None
- i = cast(distutils_install_command, obj)
- # NOTE: setting user or home has the side-effect of creating the home dir
- # or user base for installations during finalize_options()
- # ideally, we'd prefer a scheme class that has no side-effects.
- assert not (user and prefix), f"user={user} prefix={prefix}"
- assert not (home and prefix), f"home={home} prefix={prefix}"
- i.user = user or i.user
- if user or home:
- i.prefix = ""
- i.prefix = prefix or i.prefix
- i.home = home or i.home
- i.root = root or i.root
- i.finalize_options()
-
- scheme = {}
- for key in SCHEME_KEYS:
- scheme[key] = getattr(i, "install_" + key)
-
- # install_lib specified in setup.cfg should install *everything*
- # into there (i.e. it takes precedence over both purelib and
- # platlib). Note, i.install_lib is *always* set after
- # finalize_options(); we only want to override here if the user
- # has explicitly requested it hence going back to the config
- if "install_lib" in d.get_option_dict("install"):
- scheme.update({"purelib": i.install_lib, "platlib": i.install_lib})
-
- if running_under_virtualenv():
- if home:
- prefix = home
- elif user:
- prefix = i.install_userbase
- else:
- prefix = i.prefix
- scheme["headers"] = os.path.join(
- prefix,
- "include",
- "site",
- f"python{get_major_minor_version()}",
- dist_name,
- )
-
- if root is not None:
- path_no_drive = os.path.splitdrive(os.path.abspath(scheme["headers"]))[1]
- scheme["headers"] = os.path.join(root, path_no_drive[1:])
-
- return scheme
-
-
-def get_scheme(
- dist_name: str,
- user: bool = False,
- home: Optional[str] = None,
- root: Optional[str] = None,
- isolated: bool = False,
- prefix: Optional[str] = None,
-) -> Scheme:
- """
- Get the "scheme" corresponding to the input parameters. The distutils
- documentation provides the context for the available schemes:
- https://docs.python.org/3/install/index.html#alternate-installation
-
- :param dist_name: the name of the package to retrieve the scheme for, used
- in the headers scheme path
- :param user: indicates to use the "user" scheme
- :param home: indicates to use the "home" scheme and provides the base
- directory for the same
- :param root: root under which other directories are re-based
- :param isolated: equivalent to --no-user-cfg, i.e. do not consider
- ~/.pydistutils.cfg (posix) or ~/pydistutils.cfg (non-posix) for
- scheme paths
- :param prefix: indicates to use the "prefix" scheme and provides the
- base directory for the same
- """
- scheme = distutils_scheme(dist_name, user, home, root, isolated, prefix)
- return Scheme(
- platlib=scheme["platlib"],
- purelib=scheme["purelib"],
- headers=scheme["headers"],
- scripts=scheme["scripts"],
- data=scheme["data"],
- )
-
-
-def get_bin_prefix() -> str:
- # XXX: In old virtualenv versions, sys.prefix can contain '..' components,
- # so we need to call normpath to eliminate them.
- prefix = os.path.normpath(sys.prefix)
- if WINDOWS:
- bin_py = os.path.join(prefix, "Scripts")
- # buildout uses 'bin' on Windows too?
- if not os.path.exists(bin_py):
- bin_py = os.path.join(prefix, "bin")
- return bin_py
- # Forcing to use /usr/local/bin for standard macOS framework installs
- # Also log to ~/Library/Logs/ for use with the Console.app log viewer
- if sys.platform[:6] == "darwin" and prefix[:16] == "/System/Library/":
- return "/usr/local/bin"
- return os.path.join(prefix, "bin")
-
-
-def get_purelib() -> str:
- return get_python_lib(plat_specific=False)
-
-
-def get_platlib() -> str:
- return get_python_lib(plat_specific=True)
diff --git a/venv/lib/python3.11/site-packages/pip/_internal/locations/_sysconfig.py b/venv/lib/python3.11/site-packages/pip/_internal/locations/_sysconfig.py
deleted file mode 100644
index 97aef1f..0000000
--- a/venv/lib/python3.11/site-packages/pip/_internal/locations/_sysconfig.py
+++ /dev/null
@@ -1,213 +0,0 @@
-import logging
-import os
-import sys
-import sysconfig
-import typing
-
-from pip._internal.exceptions import InvalidSchemeCombination, UserInstallationInvalid
-from pip._internal.models.scheme import SCHEME_KEYS, Scheme
-from pip._internal.utils.virtualenv import running_under_virtualenv
-
-from .base import change_root, get_major_minor_version, is_osx_framework
-
-logger = logging.getLogger(__name__)
-
-
-# Notes on _infer_* functions.
-# Unfortunately ``get_default_scheme()`` didn't exist before 3.10, so there's no
-# way to ask things like "what is the '_prefix' scheme on this platform". These
-# functions try to answer that with some heuristics while accounting for ad-hoc
-# platforms not covered by CPython's default sysconfig implementation. If the
-# ad-hoc implementation does not fully implement sysconfig, we'll fall back to
-# a POSIX scheme.
-
-_AVAILABLE_SCHEMES = set(sysconfig.get_scheme_names())
-
-_PREFERRED_SCHEME_API = getattr(sysconfig, "get_preferred_scheme", None)
-
-
-def _should_use_osx_framework_prefix() -> bool:
- """Check for Apple's ``osx_framework_library`` scheme.
-
- Python distributed by Apple's Command Line Tools has this special scheme
- that's used when:
-
- * This is a framework build.
- * We are installing into the system prefix.
-
- This does not account for ``pip install --prefix`` (also means we're not
- installing to the system prefix), which should use ``posix_prefix``, but
- logic here means ``_infer_prefix()`` outputs ``osx_framework_library``. But
- since ``prefix`` is not available for ``sysconfig.get_default_scheme()``,
- which is the stdlib replacement for ``_infer_prefix()``, presumably Apple
- wouldn't be able to magically switch between ``osx_framework_library`` and
- ``posix_prefix``. ``_infer_prefix()`` returning ``osx_framework_library``
- means its behavior is consistent whether we use the stdlib implementation
- or our own, and we deal with this special case in ``get_scheme()`` instead.
- """
- return (
- "osx_framework_library" in _AVAILABLE_SCHEMES
- and not running_under_virtualenv()
- and is_osx_framework()
- )
-
-
-def _infer_prefix() -> str:
- """Try to find a prefix scheme for the current platform.
-
- This tries:
-
- * A special ``osx_framework_library`` for Python distributed by Apple's
- Command Line Tools, when not running in a virtual environment.
- * Implementation + OS, used by PyPy on Windows (``pypy_nt``).
- * Implementation without OS, used by PyPy on POSIX (``pypy``).
- * OS + "prefix", used by CPython on POSIX (``posix_prefix``).
- * Just the OS name, used by CPython on Windows (``nt``).
-
- If none of the above works, fall back to ``posix_prefix``.
- """
- if _PREFERRED_SCHEME_API:
- return _PREFERRED_SCHEME_API("prefix")
- if _should_use_osx_framework_prefix():
- return "osx_framework_library"
- implementation_suffixed = f"{sys.implementation.name}_{os.name}"
- if implementation_suffixed in _AVAILABLE_SCHEMES:
- return implementation_suffixed
- if sys.implementation.name in _AVAILABLE_SCHEMES:
- return sys.implementation.name
- suffixed = f"{os.name}_prefix"
- if suffixed in _AVAILABLE_SCHEMES:
- return suffixed
- if os.name in _AVAILABLE_SCHEMES: # On Windows, prefx is just called "nt".
- return os.name
- return "posix_prefix"
-
-
-def _infer_user() -> str:
- """Try to find a user scheme for the current platform."""
- if _PREFERRED_SCHEME_API:
- return _PREFERRED_SCHEME_API("user")
- if is_osx_framework() and not running_under_virtualenv():
- suffixed = "osx_framework_user"
- else:
- suffixed = f"{os.name}_user"
- if suffixed in _AVAILABLE_SCHEMES:
- return suffixed
- if "posix_user" not in _AVAILABLE_SCHEMES: # User scheme unavailable.
- raise UserInstallationInvalid()
- return "posix_user"
-
-
-def _infer_home() -> str:
- """Try to find a home for the current platform."""
- if _PREFERRED_SCHEME_API:
- return _PREFERRED_SCHEME_API("home")
- suffixed = f"{os.name}_home"
- if suffixed in _AVAILABLE_SCHEMES:
- return suffixed
- return "posix_home"
-
-
-# Update these keys if the user sets a custom home.
-_HOME_KEYS = [
- "installed_base",
- "base",
- "installed_platbase",
- "platbase",
- "prefix",
- "exec_prefix",
-]
-if sysconfig.get_config_var("userbase") is not None:
- _HOME_KEYS.append("userbase")
-
-
-def get_scheme(
- dist_name: str,
- user: bool = False,
- home: typing.Optional[str] = None,
- root: typing.Optional[str] = None,
- isolated: bool = False,
- prefix: typing.Optional[str] = None,
-) -> Scheme:
- """
- Get the "scheme" corresponding to the input parameters.
-
- :param dist_name: the name of the package to retrieve the scheme for, used
- in the headers scheme path
- :param user: indicates to use the "user" scheme
- :param home: indicates to use the "home" scheme
- :param root: root under which other directories are re-based
- :param isolated: ignored, but kept for distutils compatibility (where
- this controls whether the user-site pydistutils.cfg is honored)
- :param prefix: indicates to use the "prefix" scheme and provides the
- base directory for the same
- """
- if user and prefix:
- raise InvalidSchemeCombination("--user", "--prefix")
- if home and prefix:
- raise InvalidSchemeCombination("--home", "--prefix")
-
- if home is not None:
- scheme_name = _infer_home()
- elif user:
- scheme_name = _infer_user()
- else:
- scheme_name = _infer_prefix()
-
- # Special case: When installing into a custom prefix, use posix_prefix
- # instead of osx_framework_library. See _should_use_osx_framework_prefix()
- # docstring for details.
- if prefix is not None and scheme_name == "osx_framework_library":
- scheme_name = "posix_prefix"
-
- if home is not None:
- variables = {k: home for k in _HOME_KEYS}
- elif prefix is not None:
- variables = {k: prefix for k in _HOME_KEYS}
- else:
- variables = {}
-
- paths = sysconfig.get_paths(scheme=scheme_name, vars=variables)
-
- # Logic here is very arbitrary, we're doing it for compatibility, don't ask.
- # 1. Pip historically uses a special header path in virtual environments.
- # 2. If the distribution name is not known, distutils uses 'UNKNOWN'. We
- # only do the same when not running in a virtual environment because
- # pip's historical header path logic (see point 1) did not do this.
- if running_under_virtualenv():
- if user:
- base = variables.get("userbase", sys.prefix)
- else:
- base = variables.get("base", sys.prefix)
- python_xy = f"python{get_major_minor_version()}"
- paths["include"] = os.path.join(base, "include", "site", python_xy)
- elif not dist_name:
- dist_name = "UNKNOWN"
-
- scheme = Scheme(
- platlib=paths["platlib"],
- purelib=paths["purelib"],
- headers=os.path.join(paths["include"], dist_name),
- scripts=paths["scripts"],
- data=paths["data"],
- )
- if root is not None:
- for key in SCHEME_KEYS:
- value = change_root(root, getattr(scheme, key))
- setattr(scheme, key, value)
- return scheme
-
-
-def get_bin_prefix() -> str:
- # Forcing to use /usr/local/bin for standard macOS framework installs.
- if sys.platform[:6] == "darwin" and sys.prefix[:16] == "/System/Library/":
- return "/usr/local/bin"
- return sysconfig.get_paths()["scripts"]
-
-
-def get_purelib() -> str:
- return sysconfig.get_paths()["purelib"]
-
-
-def get_platlib() -> str:
- return sysconfig.get_paths()["platlib"]
diff --git a/venv/lib/python3.11/site-packages/pip/_internal/locations/base.py b/venv/lib/python3.11/site-packages/pip/_internal/locations/base.py
deleted file mode 100644
index 3f9f896..0000000
--- a/venv/lib/python3.11/site-packages/pip/_internal/locations/base.py
+++ /dev/null
@@ -1,81 +0,0 @@
-import functools
-import os
-import site
-import sys
-import sysconfig
-import typing
-
-from pip._internal.exceptions import InstallationError
-from pip._internal.utils import appdirs
-from pip._internal.utils.virtualenv import running_under_virtualenv
-
-# Application Directories
-USER_CACHE_DIR = appdirs.user_cache_dir("pip")
-
-# FIXME doesn't account for venv linked to global site-packages
-site_packages: str = sysconfig.get_path("purelib")
-
-
-def get_major_minor_version() -> str:
- """
- Return the major-minor version of the current Python as a string, e.g.
- "3.7" or "3.10".
- """
- return "{}.{}".format(*sys.version_info)
-
-
-def change_root(new_root: str, pathname: str) -> str:
- """Return 'pathname' with 'new_root' prepended.
-
- If 'pathname' is relative, this is equivalent to os.path.join(new_root, pathname).
- Otherwise, it requires making 'pathname' relative and then joining the
- two, which is tricky on DOS/Windows and Mac OS.
-
- This is borrowed from Python's standard library's distutils module.
- """
- if os.name == "posix":
- if not os.path.isabs(pathname):
- return os.path.join(new_root, pathname)
- else:
- return os.path.join(new_root, pathname[1:])
-
- elif os.name == "nt":
- (drive, path) = os.path.splitdrive(pathname)
- if path[0] == "\\":
- path = path[1:]
- return os.path.join(new_root, path)
-
- else:
- raise InstallationError(
- f"Unknown platform: {os.name}\n"
- "Can not change root path prefix on unknown platform."
- )
-
-
-def get_src_prefix() -> str:
- if running_under_virtualenv():
- src_prefix = os.path.join(sys.prefix, "src")
- else:
- # FIXME: keep src in cwd for now (it is not a temporary folder)
- try:
- src_prefix = os.path.join(os.getcwd(), "src")
- except OSError:
- # In case the current working directory has been renamed or deleted
- sys.exit("The folder you are executing pip from can no longer be found.")
-
- # under macOS + virtualenv sys.prefix is not properly resolved
- # it is something like /path/to/python/bin/..
- return os.path.abspath(src_prefix)
-
-
-try:
- # Use getusersitepackages if this is present, as it ensures that the
- # value is initialised properly.
- user_site: typing.Optional[str] = site.getusersitepackages()
-except AttributeError:
- user_site = site.USER_SITE
-
-
-@functools.lru_cache(maxsize=None)
-def is_osx_framework() -> bool:
- return bool(sysconfig.get_config_var("PYTHONFRAMEWORK"))