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Change venv

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This commit is contained in:
Ambulance Clerc
2023-05-31 08:31:22 +02:00
parent fb6f579089
commit fdbb52c96f
466 changed files with 25899 additions and 64721 deletions
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173
venv/Lib/site-packages/setuptools/__init__.py
View File

@@ -1,15 +1,15 @@
"""Extensions to the 'distutils' for large or complex distributions"""
from fnmatch import fnmatchcase
import functools
import os
import re
import warnings
import _distutils_hack.override # noqa: F401
import distutils.core
from distutils.errors import DistutilsOptionError
from distutils.util import convert_path
from distutils.util import convert_path as _convert_path
from ._deprecation_warning import SetuptoolsDeprecationWarning
@@ -17,7 +17,9 @@ import setuptools.version
from setuptools.extension import Extension
from setuptools.dist import Distribution
from setuptools.depends import Require
from setuptools.discovery import PackageFinder, PEP420PackageFinder
from . import monkey
from . import logging
__all__ = [
@@ -36,85 +38,6 @@ __version__ = setuptools.version.__version__
bootstrap_install_from = None
class PackageFinder:
"""
Generate a list of all Python packages found within a directory
"""
@classmethod
def find(cls, where='.', exclude=(), include=('*',)):
"""Return a list all Python packages found within directory 'where'
'where' is the root directory which will be searched for packages. It
should be supplied as a "cross-platform" (i.e. URL-style) path; it will
be converted to the appropriate local path syntax.
'exclude' is a sequence of package names to exclude; '*' can be used
as a wildcard in the names, such that 'foo.*' will exclude all
subpackages of 'foo' (but not 'foo' itself).
'include' is a sequence of package names to include. If it's
specified, only the named packages will be included. If it's not
specified, all found packages will be included. 'include' can contain
shell style wildcard patterns just like 'exclude'.
"""
return list(
cls._find_packages_iter(
convert_path(where),
cls._build_filter('ez_setup', '*__pycache__', *exclude),
cls._build_filter(*include),
)
)
@classmethod
def _find_packages_iter(cls, where, exclude, include):
"""
All the packages found in 'where' that pass the 'include' filter, but
not the 'exclude' filter.
"""
for root, dirs, files in os.walk(where, followlinks=True):
# Copy dirs to iterate over it, then empty dirs.
all_dirs = dirs[:]
dirs[:] = []
for dir in all_dirs:
full_path = os.path.join(root, dir)
rel_path = os.path.relpath(full_path, where)
package = rel_path.replace(os.path.sep, '.')
# Skip directory trees that are not valid packages
if '.' in dir or not cls._looks_like_package(full_path):
continue
# Should this package be included?
if include(package) and not exclude(package):
yield package
# Keep searching subdirectories, as there may be more packages
# down there, even if the parent was excluded.
dirs.append(dir)
@staticmethod
def _looks_like_package(path):
"""Does a directory look like a package?"""
return os.path.isfile(os.path.join(path, '__init__.py'))
@staticmethod
def _build_filter(*patterns):
"""
Given a list of patterns, return a callable that will be true only if
the input matches at least one of the patterns.
"""
return lambda name: any(fnmatchcase(name, pat=pat) for pat in patterns)
class PEP420PackageFinder(PackageFinder):
@staticmethod
def _looks_like_package(path):
return True
find_packages = PackageFinder.find
find_namespace_packages = PEP420PackageFinder.find
@@ -131,7 +54,17 @@ def _install_setup_requires(attrs):
def __init__(self, attrs):
_incl = 'dependency_links', 'setup_requires'
filtered = {k: attrs[k] for k in set(_incl) & set(attrs)}
distutils.core.Distribution.__init__(self, filtered)
super().__init__(filtered)
# Prevent accidentally triggering discovery with incomplete set of attrs
self.set_defaults._disable()
def _get_project_config_files(self, filenames=None):
"""Ignore ``pyproject.toml``, they are not related to setup_requires"""
try:
cfg, toml = super()._split_standard_project_metadata(filenames)
return cfg, ()
except Exception:
return filenames, ()
def finalize_options(self):
"""
@@ -149,6 +82,7 @@ def _install_setup_requires(attrs):
def setup(**attrs):
# Make sure we have any requirements needed to interpret 'attrs'.
logging.configure()
_install_setup_requires(attrs)
return distutils.core.setup(**attrs)
@@ -160,7 +94,59 @@ _Command = monkey.get_unpatched(distutils.core.Command)
class Command(_Command):
__doc__ = _Command.__doc__
"""
Setuptools internal actions are organized using a *command design pattern*.
This means that each action (or group of closely related actions) executed during
the build should be implemented as a ``Command`` subclass.
These commands are abstractions and do not necessarily correspond to a command that
can (or should) be executed via a terminal, in a CLI fashion (although historically
they would).
When creating a new command from scratch, custom defined classes **SHOULD** inherit
from ``setuptools.Command`` and implement a few mandatory methods.
Between these mandatory methods, are listed:
.. method:: initialize_options(self)
Set or (reset) all options/attributes/caches used by the command
to their default values. Note that these values may be overwritten during
the build.
.. method:: finalize_options(self)
Set final values for all options/attributes used by the command.
Most of the time, each option/attribute/cache should only be set if it does not
have any value yet (e.g. ``if self.attr is None: self.attr = val``).
.. method:: run(self)
Execute the actions intended by the command.
(Side effects **SHOULD** only take place when ``run`` is executed,
for example, creating new files or writing to the terminal output).
A useful analogy for command classes is to think of them as subroutines with local
variables called "options". The options are "declared" in ``initialize_options()``
and "defined" (given their final values, aka "finalized") in ``finalize_options()``,
both of which must be defined by every command class. The "body" of the subroutine,
(where it does all the work) is the ``run()`` method.
Between ``initialize_options()`` and ``finalize_options()``, ``setuptools`` may set
the values for options/attributes based on user's input (or circumstance),
which means that the implementation should be careful to not overwrite values in
``finalize_options`` unless necessary.
Please note that other commands (or other parts of setuptools) may also overwrite
the values of the command's options/attributes multiple times during the build
process.
Therefore it is important to consistently implement ``initialize_options()`` and
``finalize_options()``. For example, all derived attributes (or attributes that
depend on the value of other attributes) **SHOULD** be recomputed in
``finalize_options``.
When overwriting existing commands, custom defined classes **MUST** abide by the
same APIs implemented by the original class. They also **SHOULD** inherit from the
original class.
"""
command_consumes_arguments = False
@@ -169,7 +155,7 @@ class Command(_Command):
Construct the command for dist, updating
vars(self) with any keyword parameters.
"""
_Command.__init__(self, dist)
super().__init__(dist)
vars(self).update(kw)
def _ensure_stringlike(self, option, what, default=None):
@@ -188,6 +174,12 @@ class Command(_Command):
currently a string, we split it either on /,\s*/ or /\s+/, so
"foo bar baz", "foo,bar,baz", and "foo, bar baz" all become
["foo", "bar", "baz"].
..
TODO: This method seems to be similar to the one in ``distutils.cmd``
Probably it is just here for backward compatibility with old Python versions?
:meta private:
"""
val = getattr(self, option)
if val is None:
@@ -234,6 +226,19 @@ def findall(dir=os.curdir):
return list(files)
@functools.wraps(_convert_path)
def convert_path(pathname):
from inspect import cleandoc
msg = """
The function `convert_path` is considered internal and not part of the public API.
Its direct usage by 3rd-party packages is considered deprecated and the function
may be removed in the future.
"""
warnings.warn(cleandoc(msg), SetuptoolsDeprecationWarning)
return _convert_path(pathname)
class sic(str):
"""Treat this string as-is (https://en.wikipedia.org/wiki/Sic)"""

13
venv/Lib/site-packages/setuptools/_distutils/__init__.py
View File

@@ -9,7 +9,16 @@ used from a setup script as
"""
import sys
import importlib
__version__ = sys.version[:sys.version.index(' ')]
__version__ = sys.version[: sys.version.index(' ')]
local = True
try:
# Allow Debian and pkgsrc (only) to customize system
# behavior. Ref pypa/distutils#2 and pypa/distutils#16.
# This hook is deprecated and no other environments
# should use it.
importlib.import_module('_distutils_system_mod')
except ImportError:
pass

301
venv/Lib/site-packages/setuptools/_distutils/_msvccompiler.py
View File

@@ -17,24 +17,31 @@ import os
import subprocess
import contextlib
import warnings
import unittest.mock
import unittest.mock as mock
with contextlib.suppress(ImportError):
import winreg
from distutils.errors import DistutilsExecError, DistutilsPlatformError, \
CompileError, LibError, LinkError
from distutils.errors import (
DistutilsExecError,
DistutilsPlatformError,
CompileError,
LibError,
LinkError,
)
from distutils.ccompiler import CCompiler, gen_lib_options
from distutils import log
from distutils.util import get_platform
from itertools import count
def _find_vc2015():
try:
key = winreg.OpenKeyEx(
winreg.HKEY_LOCAL_MACHINE,
r"Software\Microsoft\VisualStudio\SxS\VC7",
access=winreg.KEY_READ | winreg.KEY_WOW64_32KEY
access=winreg.KEY_READ | winreg.KEY_WOW64_32KEY,
)
except OSError:
log.debug("Visual C++ is not registered")
@@ -57,6 +64,7 @@ def _find_vc2015():
best_version, best_dir = version, vc_dir
return best_version, best_dir
def _find_vc2017():
"""Returns "15, path" based on the result of invoking vswhere.exe
If no install is found, returns "None, None"
@@ -72,14 +80,23 @@ def _find_vc2017():
return None, None
try:
path = subprocess.check_output([
os.path.join(root, "Microsoft Visual Studio", "Installer", "vswhere.exe"),
"-latest",
"-prerelease",
"-requires", "Microsoft.VisualStudio.Component.VC.Tools.x86.x64",
"-property", "installationPath",
"-products", "*",
], encoding="mbcs", errors="strict").strip()
path = subprocess.check_output(
[
os.path.join(
root, "Microsoft Visual Studio", "Installer", "vswhere.exe"
),
"-latest",
"-prerelease",
"-requires",
"Microsoft.VisualStudio.Component.VC.Tools.x86.x64",
"-property",
"installationPath",
"-products",
"*",
],
encoding="mbcs",
errors="strict",
).strip()
except (subprocess.CalledProcessError, OSError, UnicodeDecodeError):
return None, None
@@ -89,13 +106,15 @@ def _find_vc2017():
return None, None
PLAT_SPEC_TO_RUNTIME = {
'x86' : 'x86',
'x86_amd64' : 'x64',
'x86_arm' : 'arm',
'x86_arm64' : 'arm64'
'x86': 'x86',
'x86_amd64': 'x64',
'x86_arm': 'arm',
'x86_arm64': 'arm64',
}
def _find_vcvarsall(plat_spec):
# bpo-38597: Removed vcruntime return value
_, best_dir = _find_vc2017()
@@ -114,12 +133,10 @@ def _find_vcvarsall(plat_spec):
return vcvarsall, None
def _get_vc_env(plat_spec):
if os.getenv("DISTUTILS_USE_SDK"):
return {
key.lower(): value
for key, value in os.environ.items()
}
return {key.lower(): value for key, value in os.environ.items()}
vcvarsall, _ = _find_vcvarsall(plat_spec)
if not vcvarsall:
@@ -127,23 +144,22 @@ def _get_vc_env(plat_spec):
try:
out = subprocess.check_output(
'cmd /u /c "{}" {} && set'.format(vcvarsall, plat_spec),
f'cmd /u /c "{vcvarsall}" {plat_spec} && set',
stderr=subprocess.STDOUT,
).decode('utf-16le', errors='replace')
except subprocess.CalledProcessError as exc:
log.error(exc.output)
raise DistutilsPlatformError("Error executing {}"
.format(exc.cmd))
raise DistutilsPlatformError(f"Error executing {exc.cmd}")
env = {
key.lower(): value
for key, _, value in
(line.partition('=') for line in out.splitlines())
for key, _, value in (line.partition('=') for line in out.splitlines())
if key and value
}
return env
def _find_exe(exe, paths=None):
"""Return path to an MSVC executable program.
@@ -161,19 +177,21 @@ def _find_exe(exe, paths=None):
return fn
return exe
# A map keyed by get_platform() return values to values accepted by
# 'vcvarsall.bat'. Always cross-compile from x86 to work with the
# lighter-weight MSVC installs that do not include native 64-bit tools.
PLAT_TO_VCVARS = {
'win32' : 'x86',
'win-amd64' : 'x86_amd64',
'win-arm32' : 'x86_arm',
'win-arm64' : 'x86_arm64'
'win32': 'x86',
'win-amd64': 'x86_amd64',
'win-arm32': 'x86_arm',
'win-arm64': 'x86_arm64',
}
class MSVCCompiler(CCompiler) :
class MSVCCompiler(CCompiler):
"""Concrete class that implements an interface to Microsoft Visual C++,
as defined by the CCompiler abstract class."""
as defined by the CCompiler abstract class."""
compiler_type = 'msvc'
@@ -192,8 +210,7 @@ class MSVCCompiler(CCompiler) :
# Needed for the filename generation methods provided by the
# base class, CCompiler.
src_extensions = (_c_extensions + _cpp_extensions +
_rc_extensions + _mc_extensions)
src_extensions = _c_extensions + _cpp_extensions + _rc_extensions + _mc_extensions
res_extension = '.res'
obj_extension = '.obj'
static_lib_extension = '.lib'
@@ -201,13 +218,24 @@ class MSVCCompiler(CCompiler) :
static_lib_format = shared_lib_format = '%s%s'
exe_extension = '.exe'
def __init__(self, verbose=0, dry_run=0, force=0):
CCompiler.__init__ (self, verbose, dry_run, force)
super().__init__(verbose, dry_run, force)
# target platform (.plat_name is consistent with 'bdist')
self.plat_name = None
self.initialized = False
@classmethod
def _configure(cls, vc_env):
"""
Set class-level include/lib dirs.
"""
cls.include_dirs = cls._parse_path(vc_env.get('include', ''))
cls.library_dirs = cls._parse_path(vc_env.get('lib', ''))
@staticmethod
def _parse_path(val):
return [dir.rstrip(os.sep) for dir in val.split(os.pathsep) if dir]
def initialize(self, plat_name=None):
# multi-init means we would need to check platform same each time...
assert not self.initialized, "don't init multiple times"
@@ -215,58 +243,62 @@ class MSVCCompiler(CCompiler) :
plat_name = get_platform()
# sanity check for platforms to prevent obscure errors later.
if plat_name not in PLAT_TO_VCVARS:
raise DistutilsPlatformError("--plat-name must be one of {}"
.format(tuple(PLAT_TO_VCVARS)))
raise DistutilsPlatformError(
f"--plat-name must be one of {tuple(PLAT_TO_VCVARS)}"
)
# Get the vcvarsall.bat spec for the requested platform.
plat_spec = PLAT_TO_VCVARS[plat_name]
vc_env = _get_vc_env(plat_spec)
if not vc_env:
raise DistutilsPlatformError("Unable to find a compatible "
"Visual Studio installation.")
raise DistutilsPlatformError(
"Unable to find a compatible " "Visual Studio installation."
)
self._configure(vc_env)
self._paths = vc_env.get('path', '')
paths = self._paths.split(os.pathsep)
self.cc = _find_exe("cl.exe", paths)
self.linker = _find_exe("link.exe", paths)
self.lib = _find_exe("lib.exe", paths)
self.rc = _find_exe("rc.exe", paths) # resource compiler
self.mc = _find_exe("mc.exe", paths) # message compiler
self.mt = _find_exe("mt.exe", paths) # message compiler
for dir in vc_env.get('include', '').split(os.pathsep):
if dir:
self.add_include_dir(dir.rstrip(os.sep))
for dir in vc_env.get('lib', '').split(os.pathsep):
if dir:
self.add_library_dir(dir.rstrip(os.sep))
self.rc = _find_exe("rc.exe", paths) # resource compiler
self.mc = _find_exe("mc.exe", paths) # message compiler
self.mt = _find_exe("mt.exe", paths) # message compiler
self.preprocess_options = None
# bpo-38597: Always compile with dynamic linking
# Future releases of Python 3.x will include all past
# versions of vcruntime*.dll for compatibility.
self.compile_options = [
'/nologo', '/O2', '/W3', '/GL', '/DNDEBUG', '/MD'
]
self.compile_options = ['/nologo', '/O2', '/W3', '/GL', '/DNDEBUG', '/MD']
self.compile_options_debug = [
'/nologo', '/Od', '/MDd', '/Zi', '/W3', '/D_DEBUG'
'/nologo',
'/Od',
'/MDd',
'/Zi',
'/W3',
'/D_DEBUG',
]
ldflags = [
'/nologo', '/INCREMENTAL:NO', '/LTCG'
]
ldflags = ['/nologo', '/INCREMENTAL:NO', '/LTCG']
ldflags_debug = [
'/nologo', '/INCREMENTAL:NO', '/LTCG', '/DEBUG:FULL'
]
ldflags_debug = ['/nologo', '/INCREMENTAL:NO', '/LTCG', '/DEBUG:FULL']
self.ldflags_exe = [*ldflags, '/MANIFEST:EMBED,ID=1']
self.ldflags_exe_debug = [*ldflags_debug, '/MANIFEST:EMBED,ID=1']
self.ldflags_shared = [*ldflags, '/DLL', '/MANIFEST:EMBED,ID=2', '/MANIFESTUAC:NO']
self.ldflags_shared_debug = [*ldflags_debug, '/DLL', '/MANIFEST:EMBED,ID=2', '/MANIFESTUAC:NO']
self.ldflags_shared = [
*ldflags,
'/DLL',
'/MANIFEST:EMBED,ID=2',
'/MANIFESTUAC:NO',
]
self.ldflags_shared_debug = [
*ldflags_debug,
'/DLL',
'/MANIFEST:EMBED,ID=2',
'/MANIFESTUAC:NO',
]
self.ldflags_static = [*ldflags]
self.ldflags_static_debug = [*ldflags_debug]
@@ -286,47 +318,33 @@ class MSVCCompiler(CCompiler) :
# -- Worker methods ------------------------------------------------
def object_filenames(self,
source_filenames,
strip_dir=0,
output_dir=''):
ext_map = {
**{ext: self.obj_extension for ext in self.src_extensions},
**{ext: self.res_extension for ext in self._rc_extensions + self._mc_extensions},
@property
def out_extensions(self):
return {
**super().out_extensions,
**{
ext: self.res_extension
for ext in self._rc_extensions + self._mc_extensions
},
}
output_dir = output_dir or ''
def make_out_path(p):
base, ext = os.path.splitext(p)
if strip_dir:
base = os.path.basename(base)
else:
_, base = os.path.splitdrive(base)
if base.startswith((os.path.sep, os.path.altsep)):
base = base[1:]
try:
# XXX: This may produce absurdly long paths. We should check
# the length of the result and trim base until we fit within
# 260 characters.
return os.path.join(output_dir, base + ext_map[ext])
except LookupError:
# Better to raise an exception instead of silently continuing
# and later complain about sources and targets having
# different lengths
raise CompileError("Don't know how to compile {}".format(p))
return list(map(make_out_path, source_filenames))
def compile(self, sources,
output_dir=None, macros=None, include_dirs=None, debug=0,
extra_preargs=None, extra_postargs=None, depends=None):
def compile( # noqa: C901
self,
sources,
output_dir=None,
macros=None,
include_dirs=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
depends=None,
):
if not self.initialized:
self.initialize()
compile_info = self._setup_compile(output_dir, macros, include_dirs,
sources, depends, extra_postargs)
compile_info = self._setup_compile(
output_dir, macros, include_dirs, sources, depends, extra_postargs
)
macros, objects, extra_postargs, pp_opts, build = compile_info
compile_opts = extra_preargs or []
@@ -336,7 +354,6 @@ class MSVCCompiler(CCompiler) :
else:
compile_opts.extend(self.compile_options)
add_cpp_opts = False
for obj in objects:
@@ -381,7 +398,7 @@ class MSVCCompiler(CCompiler) :
try:
# first compile .MC to .RC and .H file
self.spawn([self.mc, '-h', h_dir, '-r', rc_dir, src])
base, _ = os.path.splitext(os.path.basename (src))
base, _ = os.path.splitext(os.path.basename(src))
rc_file = os.path.join(rc_dir, base + '.rc')
# then compile .RC to .RES file
self.spawn([self.rc, "/fo" + obj, rc_file])
@@ -391,8 +408,7 @@ class MSVCCompiler(CCompiler) :
continue
else:
# how to handle this file?
raise CompileError("Don't know how to compile {} to {}"
.format(src, obj))
raise CompileError(f"Don't know how to compile {src} to {obj}")
args = [self.cc] + compile_opts + pp_opts
if add_cpp_opts:
@@ -408,24 +424,19 @@ class MSVCCompiler(CCompiler) :
return objects
def create_static_lib(self,
objects,
output_libname,
output_dir=None,
debug=0,
target_lang=None):
def create_static_lib(
self, objects, output_libname, output_dir=None, debug=0, target_lang=None
):
if not self.initialized:
self.initialize()
objects, output_dir = self._fix_object_args(objects, output_dir)
output_filename = self.library_filename(output_libname,
output_dir=output_dir)
output_filename = self.library_filename(output_libname, output_dir=output_dir)
if self._need_link(objects, output_filename):
lib_args = objects + ['/OUT:' + output_filename]
if debug:
pass # XXX what goes here?
pass # XXX what goes here?
try:
log.debug('Executing "%s" %s', self.lib, ' '.join(lib_args))
self.spawn([self.lib] + lib_args)
@@ -434,36 +445,36 @@ class MSVCCompiler(CCompiler) :
else:
log.debug("skipping %s (up-to-date)", output_filename)
def link(self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None):
def link(
self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
if not self.initialized:
self.initialize()
objects, output_dir = self._fix_object_args(objects, output_dir)
fixed_args = self._fix_lib_args(libraries, library_dirs,
runtime_library_dirs)
fixed_args = self._fix_lib_args(libraries, library_dirs, runtime_library_dirs)
libraries, library_dirs, runtime_library_dirs = fixed_args
if runtime_library_dirs:
self.warn("I don't know what to do with 'runtime_library_dirs': "
+ str(runtime_library_dirs))
self.warn(
"I don't know what to do with 'runtime_library_dirs': "
+ str(runtime_library_dirs)
)
lib_opts = gen_lib_options(self,
library_dirs, runtime_library_dirs,
libraries)
lib_opts = gen_lib_options(self, library_dirs, runtime_library_dirs, libraries)
if output_dir is not None:
output_filename = os.path.join(output_dir, output_filename)
@@ -472,8 +483,9 @@ class MSVCCompiler(CCompiler) :
export_opts = ["/EXPORT:" + sym for sym in (export_symbols or [])]
ld_args = (ldflags + lib_opts + export_opts +
objects + ['/OUT:' + output_filename])
ld_args = (
ldflags + lib_opts + export_opts + objects + ['/OUT:' + output_filename]
)
# The MSVC linker generates .lib and .exp files, which cannot be
# suppressed by any linker switches. The .lib files may even be
@@ -483,11 +495,10 @@ class MSVCCompiler(CCompiler) :
build_temp = os.path.dirname(objects[0])
if export_symbols is not None:
(dll_name, dll_ext) = os.path.splitext(
os.path.basename(output_filename))
implib_file = os.path.join(
build_temp,
self.library_filename(dll_name))
ld_args.append ('/IMPLIB:' + implib_file)
os.path.basename(output_filename)
)
implib_file = os.path.join(build_temp, self.library_filename(dll_name))
ld_args.append('/IMPLIB:' + implib_file)
if extra_preargs:
ld_args[:0] = extra_preargs
@@ -525,9 +536,8 @@ class MSVCCompiler(CCompiler) :
raise
else:
return
warnings.warn(
"Fallback spawn triggered. Please update distutils monkeypatch.")
with unittest.mock.patch('os.environ', env):
warnings.warn("Fallback spawn triggered. Please update distutils monkeypatch.")
with mock.patch.dict('os.environ', env):
bag.value = super().spawn(cmd)
# -- Miscellaneous methods -----------------------------------------
@@ -539,7 +549,8 @@ class MSVCCompiler(CCompiler) :
def runtime_library_dir_option(self, dir):
raise DistutilsPlatformError(
"don't know how to set runtime library search path for MSVC")
"don't know how to set runtime library search path for MSVC"
)
def library_option(self, lib):
return self.library_filename(lib)

78
venv/Lib/site-packages/setuptools/_distutils/archive_util.py
View File

@@ -28,6 +28,7 @@ try:
except ImportError:
getgrnam = None
def _get_gid(name):
"""Returns a gid, given a group name."""
if getgrnam is None or name is None:
@@ -40,6 +41,7 @@ def _get_gid(name):
return result[2]
return None
def _get_uid(name):
"""Returns an uid, given a user name."""
if getpwnam is None or name is None:
@@ -52,8 +54,10 @@ def _get_uid(name):
return result[2]
return None
def make_tarball(base_name, base_dir, compress="gzip", verbose=0, dry_run=0,
owner=None, group=None):
def make_tarball(
base_name, base_dir, compress="gzip", verbose=0, dry_run=0, owner=None, group=None
):
"""Create a (possibly compressed) tar file from all the files under
'base_dir'.
@@ -69,16 +73,21 @@ def make_tarball(base_name, base_dir, compress="gzip", verbose=0, dry_run=0,
Returns the output filename.
"""
tar_compression = {'gzip': 'gz', 'bzip2': 'bz2', 'xz': 'xz', None: '',
'compress': ''}
compress_ext = {'gzip': '.gz', 'bzip2': '.bz2', 'xz': '.xz',
'compress': '.Z'}
tar_compression = {
'gzip': 'gz',
'bzip2': 'bz2',
'xz': 'xz',
None: '',
'compress': '',
}
compress_ext = {'gzip': '.gz', 'bzip2': '.bz2', 'xz': '.xz', 'compress': '.Z'}
# flags for compression program, each element of list will be an argument
if compress is not None and compress not in compress_ext.keys():
raise ValueError(
"bad value for 'compress': must be None, 'gzip', 'bzip2', "
"'xz' or 'compress'")
"bad value for 'compress': must be None, 'gzip', 'bzip2', "
"'xz' or 'compress'"
)
archive_name = base_name + '.tar'
if compress != 'compress':
@@ -112,7 +121,7 @@ def make_tarball(base_name, base_dir, compress="gzip", verbose=0, dry_run=0,
# compression using `compress`
if compress == 'compress':
warn("'compress' will be deprecated.", PendingDeprecationWarning)
warn("'compress' is deprecated.", DeprecationWarning)
# the option varies depending on the platform
compressed_name = archive_name + compress_ext[compress]
if sys.platform == 'win32':
@@ -124,7 +133,8 @@ def make_tarball(base_name, base_dir, compress="gzip", verbose=0, dry_run=0,
return archive_name
def make_zipfile(base_name, base_dir, verbose=0, dry_run=0):
def make_zipfile(base_name, base_dir, verbose=0, dry_run=0): # noqa: C901
"""Create a zip file from all the files under 'base_dir'.
The output zip file will be named 'base_name' + ".zip". Uses either the
@@ -145,26 +155,29 @@ def make_zipfile(base_name, base_dir, verbose=0, dry_run=0):
zipoptions = "-rq"
try:
spawn(["zip", zipoptions, zip_filename, base_dir],
dry_run=dry_run)
spawn(["zip", zipoptions, zip_filename, base_dir], dry_run=dry_run)
except DistutilsExecError:
# XXX really should distinguish between "couldn't find
# external 'zip' command" and "zip failed".
raise DistutilsExecError(("unable to create zip file '%s': "
"could neither import the 'zipfile' module nor "
"find a standalone zip utility") % zip_filename)
raise DistutilsExecError(
(
"unable to create zip file '%s': "
"could neither import the 'zipfile' module nor "
"find a standalone zip utility"
)
% zip_filename
)
else:
log.info("creating '%s' and adding '%s' to it",
zip_filename, base_dir)
log.info("creating '%s' and adding '%s' to it", zip_filename, base_dir)
if not dry_run:
try:
zip = zipfile.ZipFile(zip_filename, "w",
compression=zipfile.ZIP_DEFLATED)
zip = zipfile.ZipFile(
zip_filename, "w", compression=zipfile.ZIP_DEFLATED
)
except RuntimeError:
zip = zipfile.ZipFile(zip_filename, "w",
compression=zipfile.ZIP_STORED)
zip = zipfile.ZipFile(zip_filename, "w", compression=zipfile.ZIP_STORED)
with zip:
if base_dir != os.curdir:
@@ -184,14 +197,16 @@ def make_zipfile(base_name, base_dir, verbose=0, dry_run=0):
return zip_filename
ARCHIVE_FORMATS = {
'gztar': (make_tarball, [('compress', 'gzip')], "gzip'ed tar-file"),
'bztar': (make_tarball, [('compress', 'bzip2')], "bzip2'ed tar-file"),
'xztar': (make_tarball, [('compress', 'xz')], "xz'ed tar-file"),
'ztar': (make_tarball, [('compress', 'compress')], "compressed tar file"),
'tar': (make_tarball, [('compress', None)], "uncompressed tar file"),
'zip': (make_zipfile, [],"ZIP file")
}
'ztar': (make_tarball, [('compress', 'compress')], "compressed tar file"),
'tar': (make_tarball, [('compress', None)], "uncompressed tar file"),
'zip': (make_zipfile, [], "ZIP file"),
}
def check_archive_formats(formats):
"""Returns the first format from the 'format' list that is unknown.
@@ -203,8 +218,17 @@ def check_archive_formats(formats):
return format
return None
def make_archive(base_name, format, root_dir=None, base_dir=None, verbose=0,
dry_run=0, owner=None, group=None):
def make_archive(
base_name,
format,
root_dir=None,
base_dir=None,
verbose=0,
dry_run=0,
owner=None,
group=None,
):
"""Create an archive file (eg. zip or tar).
'base_name' is the name of the file to create, minus any format-specific

235
venv/Lib/site-packages/setuptools/_distutils/bcppcompiler.py
View File

@@ -13,16 +13,30 @@ for the Borland C++ compiler.
import os
from distutils.errors import \
DistutilsExecError, \
CompileError, LibError, LinkError, UnknownFileError
from distutils.ccompiler import \
CCompiler, gen_preprocess_options
import warnings
from distutils.errors import (
DistutilsExecError,
CompileError,
LibError,
LinkError,
UnknownFileError,
)
from distutils.ccompiler import CCompiler, gen_preprocess_options
from distutils.file_util import write_file
from distutils.dep_util import newer
from distutils import log
class BCPPCompiler(CCompiler) :
warnings.warn(
"bcppcompiler is deprecated and slated to be removed "
"in the future. Please discontinue use or file an issue "
"with pypa/distutils describing your use case.",
DeprecationWarning,
)
class BCPPCompiler(CCompiler):
"""Concrete class that implements an interface to the Borland C/C++
compiler, as defined by the CCompiler abstract class.
"""
@@ -49,13 +63,9 @@ class BCPPCompiler(CCompiler) :
static_lib_format = shared_lib_format = '%s%s'
exe_extension = '.exe'
def __init__(self, verbose=0, dry_run=0, force=0):
def __init__ (self,
verbose=0,
dry_run=0,
force=0):
CCompiler.__init__ (self, verbose, dry_run, force)
super().__init__(verbose, dry_run, force)
# These executables are assumed to all be in the path.
# Borland doesn't seem to use any special registry settings to
@@ -73,24 +83,31 @@ class BCPPCompiler(CCompiler) :
self.ldflags_shared_debug = ['/Tpd', '/Gn', '/q', '/x']
self.ldflags_static = []
self.ldflags_exe = ['/Gn', '/q', '/x']
self.ldflags_exe_debug = ['/Gn', '/q', '/x','/r']
self.ldflags_exe_debug = ['/Gn', '/q', '/x', '/r']
# -- Worker methods ------------------------------------------------
def compile(self, sources,
output_dir=None, macros=None, include_dirs=None, debug=0,
extra_preargs=None, extra_postargs=None, depends=None):
def compile( # noqa: C901
self,
sources,
output_dir=None,
macros=None,
include_dirs=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
depends=None,
):
macros, objects, extra_postargs, pp_opts, build = \
self._setup_compile(output_dir, macros, include_dirs, sources,
depends, extra_postargs)
macros, objects, extra_postargs, pp_opts, build = self._setup_compile(
output_dir, macros, include_dirs, sources, depends, extra_postargs
)
compile_opts = extra_preargs or []
compile_opts.append ('-c')
compile_opts.append('-c')
if debug:
compile_opts.extend (self.compile_options_debug)
compile_opts.extend(self.compile_options_debug)
else:
compile_opts.extend (self.compile_options)
compile_opts.extend(self.compile_options)
for obj in objects:
try:
@@ -106,14 +123,14 @@ class BCPPCompiler(CCompiler) :
if ext == '.res':
# This is already a binary file -- skip it.
continue # the 'for' loop
continue # the 'for' loop
if ext == '.rc':
# This needs to be compiled to a .res file -- do it now.
try:
self.spawn (["brcc32", "-fo", obj, src])
self.spawn(["brcc32", "-fo", obj, src])
except DistutilsExecError as msg:
raise CompileError(msg)
continue # the 'for' loop
continue # the 'for' loop
# The next two are both for the real compiler.
if ext in self._c_extensions:
@@ -132,9 +149,14 @@ class BCPPCompiler(CCompiler) :
# Note that the source file names must appear at the end of
# the command line.
try:
self.spawn ([self.cc] + compile_opts + pp_opts +
[input_opt, output_opt] +
extra_postargs + [src])
self.spawn(
[self.cc]
+ compile_opts
+ pp_opts
+ [input_opt, output_opt]
+ extra_postargs
+ [src]
)
except DistutilsExecError as msg:
raise CompileError(msg)
@@ -142,24 +164,19 @@ class BCPPCompiler(CCompiler) :
# compile ()
def create_static_lib(
self, objects, output_libname, output_dir=None, debug=0, target_lang=None
):
def create_static_lib (self,
objects,
output_libname,
output_dir=None,
debug=0,
target_lang=None):
(objects, output_dir) = self._fix_object_args(objects, output_dir)
output_filename = self.library_filename(output_libname, output_dir=output_dir)
(objects, output_dir) = self._fix_object_args (objects, output_dir)
output_filename = \
self.library_filename (output_libname, output_dir=output_dir)
if self._need_link (objects, output_filename):
if self._need_link(objects, output_filename):
lib_args = [output_filename, '/u'] + objects
if debug:
pass # XXX what goes here?
pass # XXX what goes here?
try:
self.spawn ([self.lib] + lib_args)
self.spawn([self.lib] + lib_args)
except DistutilsExecError as msg:
raise LibError(msg)
else:
@@ -167,37 +184,41 @@ class BCPPCompiler(CCompiler) :
# create_static_lib ()
def link (self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None):
def link( # noqa: C901
self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
# XXX this ignores 'build_temp'! should follow the lead of
# msvccompiler.py
(objects, output_dir) = self._fix_object_args (objects, output_dir)
(libraries, library_dirs, runtime_library_dirs) = \
self._fix_lib_args (libraries, library_dirs, runtime_library_dirs)
(objects, output_dir) = self._fix_object_args(objects, output_dir)
(libraries, library_dirs, runtime_library_dirs) = self._fix_lib_args(
libraries, library_dirs, runtime_library_dirs
)
if runtime_library_dirs:
log.warn("I don't know what to do with 'runtime_library_dirs': %s",
str(runtime_library_dirs))
log.warn(
"I don't know what to do with 'runtime_library_dirs': %s",
str(runtime_library_dirs),
)
if output_dir is not None:
output_filename = os.path.join (output_dir, output_filename)
output_filename = os.path.join(output_dir, output_filename)
if self._need_link (objects, output_filename):
if self._need_link(objects, output_filename):
# Figure out linker args based on type of target.
if target_desc == CCompiler.EXECUTABLE:
@@ -213,20 +234,18 @@ class BCPPCompiler(CCompiler) :
else:
ld_args = self.ldflags_shared[:]
# Create a temporary exports file for use by the linker
if export_symbols is None:
def_file = ''
else:
head, tail = os.path.split (output_filename)
modname, ext = os.path.splitext (tail)
temp_dir = os.path.dirname(objects[0]) # preserve tree structure
def_file = os.path.join (temp_dir, '%s.def' % modname)
head, tail = os.path.split(output_filename)
modname, ext = os.path.splitext(tail)
temp_dir = os.path.dirname(objects[0]) # preserve tree structure
def_file = os.path.join(temp_dir, '%s.def' % modname)
contents = ['EXPORTS']
for sym in (export_symbols or []):
contents.append(' %s=_%s' % (sym, sym))
self.execute(write_file, (def_file, contents),
"writing %s" % def_file)
for sym in export_symbols or []:
contents.append(' {}=_{}'.format(sym, sym))
self.execute(write_file, (def_file, contents), "writing %s" % def_file)
# Borland C++ has problems with '/' in paths
objects2 = map(os.path.normpath, objects)
@@ -241,10 +260,9 @@ class BCPPCompiler(CCompiler) :
else:
objects.append(file)
for l in library_dirs:
ld_args.append("/L%s" % os.path.normpath(l))
ld_args.append("/L.") # we sometimes use relative paths
for ell in library_dirs:
ld_args.append("/L%s" % os.path.normpath(ell))
ld_args.append("/L.") # we sometimes use relative paths
# list of object files
ld_args.extend(objects)
@@ -260,7 +278,7 @@ class BCPPCompiler(CCompiler) :
# them. Arghghh!. Apparently it works fine as coded...
# name of dll/exe file
ld_args.extend([',',output_filename])
ld_args.extend([',', output_filename])
# no map file and start libraries
ld_args.append(',,')
@@ -276,24 +294,23 @@ class BCPPCompiler(CCompiler) :
ld_args.append(libfile)
# some default libraries
ld_args.append ('import32')
ld_args.append ('cw32mt')
ld_args.append('import32')
ld_args.append('cw32mt')
# def file for export symbols
ld_args.extend([',',def_file])
ld_args.extend([',', def_file])
# add resource files
ld_args.append(',')
ld_args.extend(resources)
if extra_preargs:
ld_args[:0] = extra_preargs
if extra_postargs:
ld_args.extend(extra_postargs)
self.mkpath (os.path.dirname (output_filename))
self.mkpath(os.path.dirname(output_filename))
try:
self.spawn ([self.linker] + ld_args)
self.spawn([self.linker] + ld_args)
except DistutilsExecError as msg:
raise LinkError(msg)
@@ -304,8 +321,7 @@ class BCPPCompiler(CCompiler) :
# -- Miscellaneous methods -----------------------------------------
def find_library_file (self, dirs, lib, debug=0):
def find_library_file(self, dirs, lib, debug=0):
# List of effective library names to try, in order of preference:
# xxx_bcpp.lib is better than xxx.lib
# and xxx_d.lib is better than xxx.lib if debug is set
@@ -316,7 +332,7 @@ class BCPPCompiler(CCompiler) :
# compiler they care about, since (almost?) every Windows compiler
# seems to have a different format for static libraries.
if debug:
dlib = (lib + "_d")
dlib = lib + "_d"
try_names = (dlib + "_bcpp", lib + "_bcpp", dlib, lib)
else:
try_names = (lib + "_bcpp", lib)
@@ -331,43 +347,42 @@ class BCPPCompiler(CCompiler) :
return None
# overwrite the one from CCompiler to support rc and res-files
def object_filenames (self,
source_filenames,
strip_dir=0,
output_dir=''):
if output_dir is None: output_dir = ''
def object_filenames(self, source_filenames, strip_dir=0, output_dir=''):
if output_dir is None:
output_dir = ''
obj_names = []
for src_name in source_filenames:
# use normcase to make sure '.rc' is really '.rc' and not '.RC'
(base, ext) = os.path.splitext (os.path.normcase(src_name))
if ext not in (self.src_extensions + ['.rc','.res']):
raise UnknownFileError("unknown file type '%s' (from '%s')" % \
(ext, src_name))
(base, ext) = os.path.splitext(os.path.normcase(src_name))
if ext not in (self.src_extensions + ['.rc', '.res']):
raise UnknownFileError(
"unknown file type '{}' (from '{}')".format(ext, src_name)
)
if strip_dir:
base = os.path.basename (base)
base = os.path.basename(base)
if ext == '.res':
# these can go unchanged
obj_names.append (os.path.join (output_dir, base + ext))
obj_names.append(os.path.join(output_dir, base + ext))
elif ext == '.rc':
# these need to be compiled to .res-files
obj_names.append (os.path.join (output_dir, base + '.res'))
obj_names.append(os.path.join(output_dir, base + '.res'))
else:
obj_names.append (os.path.join (output_dir,
base + self.obj_extension))
obj_names.append(os.path.join(output_dir, base + self.obj_extension))
return obj_names
# object_filenames ()
def preprocess (self,
source,
output_file=None,
macros=None,
include_dirs=None,
extra_preargs=None,
extra_postargs=None):
def preprocess(
self,
source,
output_file=None,
macros=None,
include_dirs=None,
extra_preargs=None,
extra_postargs=None,
):
(_, macros, include_dirs) = \
self._fix_compile_args(None, macros, include_dirs)
(_, macros, include_dirs) = self._fix_compile_args(None, macros, include_dirs)
pp_opts = gen_preprocess_options(macros, include_dirs)
pp_args = ['cpp32.exe'] + pp_opts
if output_file is not None:

525
venv/Lib/site-packages/setuptools/_distutils/ccompiler.py
View File

@@ -3,8 +3,17 @@
Contains CCompiler, an abstract base class that defines the interface
for the Distutils compiler abstraction model."""
import sys, os, re
from distutils.errors import *
import sys
import os
import re
from distutils.errors import (
CompileError,
LinkError,
UnknownFileError,
DistutilsPlatformError,
DistutilsModuleError,
)
from distutils.spawn import spawn
from distutils.file_util import move_file
from distutils.dir_util import mkpath
@@ -12,6 +21,7 @@ from distutils.dep_util import newer_group
from distutils.util import split_quoted, execute
from distutils import log
class CCompiler:
"""Abstract base class to define the interface that must be implemented
by real compiler classes. Also has some utility methods used by
@@ -56,17 +66,16 @@ class CCompiler:
# think this is useless without the ability to null out the
# library search path anyways.
# Subclasses that rely on the standard filename generation methods
# implemented below should override these; see the comment near
# those methods ('object_filenames()' et. al.) for details:
src_extensions = None # list of strings
obj_extension = None # string
src_extensions = None # list of strings
obj_extension = None # string
static_lib_extension = None
shared_lib_extension = None # string
static_lib_format = None # format string
shared_lib_format = None # prob. same as static_lib_format
exe_extension = None # string
shared_lib_extension = None # string
static_lib_format = None # format string
shared_lib_format = None # prob. same as static_lib_format
exe_extension = None # string
# Default language settings. language_map is used to detect a source
# file or Extension target language, checking source filenames.
@@ -74,14 +83,25 @@ class CCompiler:
# what language to use when mixing source types. For example, if some
# extension has two files with ".c" extension, and one with ".cpp", it
# is still linked as c++.
language_map = {".c" : "c",
".cc" : "c++",
".cpp" : "c++",
".cxx" : "c++",
".m" : "objc",
}
language_map = {
".c": "c",
".cc": "c++",
".cpp": "c++",
".cxx": "c++",
".m": "objc",
}
language_order = ["c++", "objc", "c"]
include_dirs = []
"""
include dirs specific to this compiler class
"""
library_dirs = []
"""
library dirs specific to this compiler class
"""
def __init__(self, verbose=0, dry_run=0, force=0):
self.dry_run = dry_run
self.force = force
@@ -146,8 +166,10 @@ class CCompiler:
for key in kwargs:
if key not in self.executables:
raise ValueError("unknown executable '%s' for class %s" %
(key, self.__class__.__name__))
raise ValueError(
"unknown executable '%s' for class %s"
% (key, self.__class__.__name__)
)
self.set_executable(key, kwargs[key])
def set_executable(self, key, value):
@@ -170,14 +192,19 @@ class CCompiler:
nothing if all definitions are OK, raise TypeError otherwise.
"""
for defn in definitions:
if not (isinstance(defn, tuple) and
(len(defn) in (1, 2) and
(isinstance (defn[1], str) or defn[1] is None)) and
isinstance (defn[0], str)):
raise TypeError(("invalid macro definition '%s': " % defn) + \
"must be tuple (string,), (string, string), or " + \
"(string, None)")
if not (
isinstance(defn, tuple)
and (
len(defn) in (1, 2)
and (isinstance(defn[1], str) or defn[1] is None)
)
and isinstance(defn[0], str)
):
raise TypeError(
("invalid macro definition '%s': " % defn)
+ "must be tuple (string,), (string, string), or "
+ "(string, None)"
)
# -- Bookkeeping methods -------------------------------------------
@@ -190,7 +217,7 @@ class CCompiler:
"""
# Delete from the list of macro definitions/undefinitions if
# already there (so that this one will take precedence).
i = self._find_macro (name)
i = self._find_macro(name)
if i is not None:
del self.macros[i]
@@ -207,7 +234,7 @@ class CCompiler:
"""
# Delete from the list of macro definitions/undefinitions if
# already there (so that this one will take precedence).
i = self._find_macro (name)
i = self._find_macro(name)
if i is not None:
del self.macros[i]
@@ -301,41 +328,20 @@ class CCompiler:
"""
self.objects = objects[:]
# -- Private utility methods --------------------------------------
# (here for the convenience of subclasses)
# Helper method to prep compiler in subclass compile() methods
def _setup_compile(self, outdir, macros, incdirs, sources, depends,
extra):
def _setup_compile(self, outdir, macros, incdirs, sources, depends, extra):
"""Process arguments and decide which source files to compile."""
if outdir is None:
outdir = self.output_dir
elif not isinstance(outdir, str):
raise TypeError("'output_dir' must be a string or None")
if macros is None:
macros = self.macros
elif isinstance(macros, list):
macros = macros + (self.macros or [])
else:
raise TypeError("'macros' (if supplied) must be a list of tuples")
if incdirs is None:
incdirs = self.include_dirs
elif isinstance(incdirs, (list, tuple)):
incdirs = list(incdirs) + (self.include_dirs or [])
else:
raise TypeError(
"'include_dirs' (if supplied) must be a list of strings")
outdir, macros, incdirs = self._fix_compile_args(outdir, macros, incdirs)
if extra is None:
extra = []
# Get the list of expected output (object) files
objects = self.object_filenames(sources, strip_dir=0,
output_dir=outdir)
objects = self.object_filenames(sources, strip_dir=0, output_dir=outdir)
assert len(objects) == len(sources)
pp_opts = gen_preprocess_options(macros, incdirs)
@@ -386,8 +392,10 @@ class CCompiler:
elif isinstance(include_dirs, (list, tuple)):
include_dirs = list(include_dirs) + (self.include_dirs or [])
else:
raise TypeError(
"'include_dirs' (if supplied) must be a list of strings")
raise TypeError("'include_dirs' (if supplied) must be a list of strings")
# add include dirs for class
include_dirs += self.__class__.include_dirs
return output_dir, macros, include_dirs
@@ -434,27 +442,30 @@ class CCompiler:
if libraries is None:
libraries = self.libraries
elif isinstance(libraries, (list, tuple)):
libraries = list (libraries) + (self.libraries or [])
libraries = list(libraries) + (self.libraries or [])
else:
raise TypeError(
"'libraries' (if supplied) must be a list of strings")
raise TypeError("'libraries' (if supplied) must be a list of strings")
if library_dirs is None:
library_dirs = self.library_dirs
elif isinstance(library_dirs, (list, tuple)):
library_dirs = list (library_dirs) + (self.library_dirs or [])
library_dirs = list(library_dirs) + (self.library_dirs or [])
else:
raise TypeError(
"'library_dirs' (if supplied) must be a list of strings")
raise TypeError("'library_dirs' (if supplied) must be a list of strings")
# add library dirs for class
library_dirs += self.__class__.library_dirs
if runtime_library_dirs is None:
runtime_library_dirs = self.runtime_library_dirs
elif isinstance(runtime_library_dirs, (list, tuple)):
runtime_library_dirs = (list(runtime_library_dirs) +
(self.runtime_library_dirs or []))
runtime_library_dirs = list(runtime_library_dirs) + (
self.runtime_library_dirs or []
)
else:
raise TypeError("'runtime_library_dirs' (if supplied) "
"must be a list of strings")
raise TypeError(
"'runtime_library_dirs' (if supplied) " "must be a list of strings"
)
return (libraries, library_dirs, runtime_library_dirs)
@@ -466,9 +477,9 @@ class CCompiler:
return True
else:
if self.dry_run:
newer = newer_group (objects, output_file, missing='newer')
newer = newer_group(objects, output_file, missing='newer')
else:
newer = newer_group (objects, output_file)
newer = newer_group(objects, output_file)
return newer
def detect_language(self, sources):
@@ -491,12 +502,18 @@ class CCompiler:
pass
return lang
# -- Worker methods ------------------------------------------------
# (must be implemented by subclasses)
def preprocess(self, source, output_file=None, macros=None,
include_dirs=None, extra_preargs=None, extra_postargs=None):
def preprocess(
self,
source,
output_file=None,
macros=None,
include_dirs=None,
extra_preargs=None,
extra_postargs=None,
):
"""Preprocess a single C/C++ source file, named in 'source'.
Output will be written to file named 'output_file', or stdout if
'output_file' not supplied. 'macros' is a list of macro
@@ -508,9 +525,17 @@ class CCompiler:
"""
pass
def compile(self, sources, output_dir=None, macros=None,
include_dirs=None, debug=0, extra_preargs=None,
extra_postargs=None, depends=None):
def compile(
self,
sources,
output_dir=None,
macros=None,
include_dirs=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
depends=None,
):
"""Compile one or more source files.
'sources' must be a list of filenames, most likely C/C++
@@ -561,9 +586,9 @@ class CCompiler:
"""
# A concrete compiler class can either override this method
# entirely or implement _compile().
macros, objects, extra_postargs, pp_opts, build = \
self._setup_compile(output_dir, macros, include_dirs, sources,
depends, extra_postargs)
macros, objects, extra_postargs, pp_opts, build = self._setup_compile(
output_dir, macros, include_dirs, sources, depends, extra_postargs
)
cc_args = self._get_cc_args(pp_opts, debug, extra_preargs)
for obj in objects:
@@ -582,8 +607,9 @@ class CCompiler:
# should implement _compile().
pass
def create_static_lib(self, objects, output_libname, output_dir=None,
debug=0, target_lang=None):
def create_static_lib(
self, objects, output_libname, output_dir=None, debug=0, target_lang=None
):
"""Link a bunch of stuff together to create a static library file.
The "bunch of stuff" consists of the list of object files supplied
as 'objects', the extra object files supplied to
@@ -608,26 +634,27 @@ class CCompiler:
"""
pass
# values for target_desc parameter in link()
SHARED_OBJECT = "shared_object"
SHARED_LIBRARY = "shared_library"
EXECUTABLE = "executable"
def link(self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None):
def link(
self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
"""Link a bunch of stuff together to create an executable or
shared library file.
@@ -673,66 +700,98 @@ class CCompiler:
"""
raise NotImplementedError
# Old 'link_*()' methods, rewritten to use the new 'link()' method.
def link_shared_lib(self,
objects,
output_libname,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None):
self.link(CCompiler.SHARED_LIBRARY, objects,
self.library_filename(output_libname, lib_type='shared'),
output_dir,
libraries, library_dirs, runtime_library_dirs,
export_symbols, debug,
extra_preargs, extra_postargs, build_temp, target_lang)
def link_shared_lib(
self,
objects,
output_libname,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
self.link(
CCompiler.SHARED_LIBRARY,
objects,
self.library_filename(output_libname, lib_type='shared'),
output_dir,
libraries,
library_dirs,
runtime_library_dirs,
export_symbols,
debug,
extra_preargs,
extra_postargs,
build_temp,
target_lang,
)
def link_shared_object(
self,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
self.link(
CCompiler.SHARED_OBJECT,
objects,
output_filename,
output_dir,
libraries,
library_dirs,
runtime_library_dirs,
export_symbols,
debug,
extra_preargs,
extra_postargs,
build_temp,
target_lang,
)
def link_shared_object(self,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None):
self.link(CCompiler.SHARED_OBJECT, objects,
output_filename, output_dir,
libraries, library_dirs, runtime_library_dirs,
export_symbols, debug,
extra_preargs, extra_postargs, build_temp, target_lang)
def link_executable(self,
objects,
output_progname,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
target_lang=None):
self.link(CCompiler.EXECUTABLE, objects,
self.executable_filename(output_progname), output_dir,
libraries, library_dirs, runtime_library_dirs, None,
debug, extra_preargs, extra_postargs, None, target_lang)
def link_executable(
self,
objects,
output_progname,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
target_lang=None,
):
self.link(
CCompiler.EXECUTABLE,
objects,
self.executable_filename(output_progname),
output_dir,
libraries,
library_dirs,
runtime_library_dirs,
None,
debug,
extra_preargs,
extra_postargs,
None,
target_lang,
)
# -- Miscellaneous methods -----------------------------------------
# These are all used by the 'gen_lib_options() function; there is
@@ -757,8 +816,14 @@ class CCompiler:
"""
raise NotImplementedError
def has_function(self, funcname, includes=None, include_dirs=None,
libraries=None, library_dirs=None):
def has_function( # noqa: C901
self,
funcname,
includes=None,
include_dirs=None,
libraries=None,
library_dirs=None,
):
"""Return a boolean indicating whether funcname is supported on
the current platform. The optional arguments can be used to
augment the compilation environment.
@@ -767,6 +832,7 @@ class CCompiler:
# import math which might not be available at that point - maybe
# the necessary logic should just be inlined?
import tempfile
if includes is None:
includes = []
if include_dirs is None:
@@ -780,12 +846,15 @@ class CCompiler:
try:
for incl in includes:
f.write("""#include "%s"\n""" % incl)
f.write("""\
f.write(
"""\
int main (int argc, char **argv) {
%s();
return 0;
}
""" % funcname)
"""
% funcname
)
finally:
f.close()
try:
@@ -796,19 +865,19 @@ int main (int argc, char **argv) {
os.remove(fname)
try:
self.link_executable(objects, "a.out",
libraries=libraries,
library_dirs=library_dirs)
self.link_executable(
objects, "a.out", libraries=libraries, library_dirs=library_dirs
)
except (LinkError, TypeError):
return False
else:
os.remove("a.out")
os.remove(os.path.join(self.output_dir or '', "a.out"))
finally:
for fn in objects:
os.remove(fn)
return True
def find_library_file (self, dirs, lib, debug=0):
def find_library_file(self, dirs, lib, debug=0):
"""Search the specified list of directories for a static or shared
library file 'lib' and return the full path to that file. If
'debug' true, look for a debugging version (if that makes sense on
@@ -854,19 +923,39 @@ int main (int argc, char **argv) {
def object_filenames(self, source_filenames, strip_dir=0, output_dir=''):
if output_dir is None:
output_dir = ''
obj_names = []
for src_name in source_filenames:
base, ext = os.path.splitext(src_name)
base = os.path.splitdrive(base)[1] # Chop off the drive
base = base[os.path.isabs(base):] # If abs, chop off leading /
if ext not in self.src_extensions:
raise UnknownFileError(
"unknown file type '%s' (from '%s')" % (ext, src_name))
if strip_dir:
base = os.path.basename(base)
obj_names.append(os.path.join(output_dir,
base + self.obj_extension))
return obj_names
return list(
self._make_out_path(output_dir, strip_dir, src_name)
for src_name in source_filenames
)
@property
def out_extensions(self):
return dict.fromkeys(self.src_extensions, self.obj_extension)
def _make_out_path(self, output_dir, strip_dir, src_name):
base, ext = os.path.splitext(src_name)
base = self._make_relative(base)
try:
new_ext = self.out_extensions[ext]
except LookupError:
raise UnknownFileError(
"unknown file type '{}' (from '{}')".format(ext, src_name)
)
if strip_dir:
base = os.path.basename(base)
return os.path.join(output_dir, base + new_ext)
@staticmethod
def _make_relative(base):
"""
In order to ensure that a filename always honors the
indicated output_dir, make sure it's relative.
Ref python/cpython#37775.
"""
# Chop off the drive
no_drive = os.path.splitdrive(base)[1]
# If abs, chop off leading /
return no_drive[os.path.isabs(no_drive) :]
def shared_object_filename(self, basename, strip_dir=0, output_dir=''):
assert output_dir is not None
@@ -880,12 +969,13 @@ int main (int argc, char **argv) {
basename = os.path.basename(basename)
return os.path.join(output_dir, basename + (self.exe_extension or ''))
def library_filename(self, libname, lib_type='static', # or 'shared'
strip_dir=0, output_dir=''):
def library_filename(
self, libname, lib_type='static', strip_dir=0, output_dir='' # or 'shared'
):
assert output_dir is not None
if lib_type not in ("static", "shared", "dylib", "xcode_stub"):
raise ValueError(
"'lib_type' must be \"static\", \"shared\", \"dylib\", or \"xcode_stub\"")
expected = '"static", "shared", "dylib", "xcode_stub"'
if lib_type not in eval(expected):
raise ValueError(f"'lib_type' must be {expected}")
fmt = getattr(self, lib_type + "_lib_format")
ext = getattr(self, lib_type + "_lib_extension")
@@ -896,7 +986,6 @@ int main (int argc, char **argv) {
return os.path.join(output_dir, dir, filename)
# -- Utility methods -----------------------------------------------
def announce(self, msg, level=1):
@@ -904,6 +993,7 @@ int main (int argc, char **argv) {
def debug_print(self, msg):
from distutils.debug import DEBUG
if DEBUG:
print(msg)
@@ -919,7 +1009,7 @@ int main (int argc, char **argv) {
def move_file(self, src, dst):
return move_file(src, dst, dry_run=self.dry_run)
def mkpath (self, name, mode=0o777):
def mkpath(self, name, mode=0o777):
mkpath(name, mode, dry_run=self.dry_run)
@@ -928,54 +1018,59 @@ int main (int argc, char **argv) {
# patterns. Order is important; platform mappings are preferred over
# OS names.
_default_compilers = (
# Platform string mappings
# on a cygwin built python we can use gcc like an ordinary UNIXish
# compiler
('cygwin.*', 'unix'),
# OS name mappings
('posix', 'unix'),
('nt', 'msvc'),
)
)
def get_default_compiler(osname=None, platform=None):
"""Determine the default compiler to use for the given platform.
osname should be one of the standard Python OS names (i.e. the
ones returned by os.name) and platform the common value
returned by sys.platform for the platform in question.
osname should be one of the standard Python OS names (i.e. the
ones returned by os.name) and platform the common value
returned by sys.platform for the platform in question.
The default values are os.name and sys.platform in case the
parameters are not given.
The default values are os.name and sys.platform in case the
parameters are not given.
"""
if osname is None:
osname = os.name
if platform is None:
platform = sys.platform
for pattern, compiler in _default_compilers:
if re.match(pattern, platform) is not None or \
re.match(pattern, osname) is not None:
if (
re.match(pattern, platform) is not None
or re.match(pattern, osname) is not None
):
return compiler
# Default to Unix compiler
return 'unix'
# Map compiler types to (module_name, class_name) pairs -- ie. where to
# find the code that implements an interface to this compiler. (The module
# is assumed to be in the 'distutils' package.)
compiler_class = { 'unix': ('unixccompiler', 'UnixCCompiler',
"standard UNIX-style compiler"),
'msvc': ('_msvccompiler', 'MSVCCompiler',
"Microsoft Visual C++"),
'cygwin': ('cygwinccompiler', 'CygwinCCompiler',
"Cygwin port of GNU C Compiler for Win32"),
'mingw32': ('cygwinccompiler', 'Mingw32CCompiler',
"Mingw32 port of GNU C Compiler for Win32"),
'bcpp': ('bcppcompiler', 'BCPPCompiler',
"Borland C++ Compiler"),
}
compiler_class = {
'unix': ('unixccompiler', 'UnixCCompiler', "standard UNIX-style compiler"),
'msvc': ('_msvccompiler', 'MSVCCompiler', "Microsoft Visual C++"),
'cygwin': (
'cygwinccompiler',
'CygwinCCompiler',
"Cygwin port of GNU C Compiler for Win32",
),
'mingw32': (
'cygwinccompiler',
'Mingw32CCompiler',
"Mingw32 port of GNU C Compiler for Win32",
),
'bcpp': ('bcppcompiler', 'BCPPCompiler', "Borland C++ Compiler"),
}
def show_compilers():
"""Print list of available compilers (used by the "--help-compiler"
@@ -985,10 +1080,10 @@ def show_compilers():
# "--compiler", which just happens to be the case for the three
# commands that use it.
from distutils.fancy_getopt import FancyGetopt
compilers = []
for compiler in compiler_class.keys():
compilers.append(("compiler="+compiler, None,
compiler_class[compiler][2]))
compilers.append(("compiler=" + compiler, None, compiler_class[compiler][2]))
compilers.sort()
pretty_printer = FancyGetopt(compilers)
pretty_printer.print_help("List of available compilers:")
@@ -1021,17 +1116,18 @@ def new_compiler(plat=None, compiler=None, verbose=0, dry_run=0, force=0):
try:
module_name = "distutils." + module_name
__import__ (module_name)
__import__(module_name)
module = sys.modules[module_name]
klass = vars(module)[class_name]
except ImportError:
raise DistutilsModuleError(
"can't compile C/C++ code: unable to load module '%s'" % \
module_name)
"can't compile C/C++ code: unable to load module '%s'" % module_name
)
except KeyError:
raise DistutilsModuleError(
"can't compile C/C++ code: unable to find class '%s' "
"in module '%s'" % (class_name, module_name))
"can't compile C/C++ code: unable to find class '%s' "
"in module '%s'" % (class_name, module_name)
)
# XXX The None is necessary to preserve backwards compatibility
# with classes that expect verbose to be the first positional
@@ -1064,14 +1160,14 @@ def gen_preprocess_options(macros, include_dirs):
for macro in macros:
if not (isinstance(macro, tuple) and 1 <= len(macro) <= 2):
raise TypeError(
"bad macro definition '%s': "
"each element of 'macros' list must be a 1- or 2-tuple"
% macro)
"bad macro definition '%s': "
"each element of 'macros' list must be a 1- or 2-tuple" % macro
)
if len(macro) == 1: # undefine this macro
if len(macro) == 1: # undefine this macro
pp_opts.append("-U%s" % macro[0])
elif len(macro) == 2:
if macro[1] is None: # define with no explicit value
if macro[1] is None: # define with no explicit value
pp_opts.append("-D%s" % macro[0])
else:
# XXX *don't* need to be clever about quoting the
@@ -1084,7 +1180,7 @@ def gen_preprocess_options(macros, include_dirs):
return pp_opts
def gen_lib_options (compiler, library_dirs, runtime_library_dirs, libraries):
def gen_lib_options(compiler, library_dirs, runtime_library_dirs, libraries):
"""Generate linker options for searching library directories and
linking with specific libraries. 'libraries' and 'library_dirs' are,
respectively, lists of library names (not filenames!) and search
@@ -1116,8 +1212,9 @@ def gen_lib_options (compiler, library_dirs, runtime_library_dirs, libraries):
if lib_file:
lib_opts.append(lib_file)
else:
compiler.warn("no library file corresponding to "
"'%s' found (skipping)" % lib)
compiler.warn(
"no library file corresponding to " "'%s' found (skipping)" % lib
)
else:
lib_opts.append(compiler.library_option (lib))
lib_opts.append(compiler.library_option(lib))
return lib_opts

135
venv/Lib/site-packages/setuptools/_distutils/cmd.py
View File

@@ -4,11 +4,14 @@ Provides the Command class, the base class for the command classes
in the distutils.command package.
"""
import sys, os, re
import sys
import os
import re
from distutils.errors import DistutilsOptionError
from distutils import util, dir_util, file_util, archive_util, dep_util
from distutils import log
class Command:
"""Abstract base class for defining command classes, the "worker bees"
of the Distutils. A useful analogy for command classes is to think of
@@ -41,7 +44,6 @@ class Command:
# defined. The canonical example is the "install" command.
sub_commands = []
# -- Creation/initialization methods -------------------------------
def __init__(self, dist):
@@ -130,8 +132,9 @@ class Command:
This method must be implemented by all command classes.
"""
raise RuntimeError("abstract method -- subclass %s must override"
% self.__class__)
raise RuntimeError(
"abstract method -- subclass %s must override" % self.__class__
)
def finalize_options(self):
"""Set final values for all the options that this command supports.
@@ -144,12 +147,13 @@ class Command:
This method must be implemented by all command classes.
"""
raise RuntimeError("abstract method -- subclass %s must override"
% self.__class__)
raise RuntimeError(
"abstract method -- subclass %s must override" % self.__class__
)
def dump_options(self, header=None, indent=""):
from distutils.fancy_getopt import longopt_xlate
if header is None:
header = "command options for '%s':" % self.get_command_name()
self.announce(indent + header, level=log.INFO)
@@ -159,8 +163,7 @@ class Command:
if option[-1] == "=":
option = option[:-1]
value = getattr(self, option)
self.announce(indent + "%s = %s" % (option, value),
level=log.INFO)
self.announce(indent + "{} = {}".format(option, value), level=log.INFO)
def run(self):
"""A command's raison d'etre: carry out the action it exists to
@@ -172,8 +175,9 @@ class Command:
This method must be implemented by all command classes.
"""
raise RuntimeError("abstract method -- subclass %s must override"
% self.__class__)
raise RuntimeError(
"abstract method -- subclass %s must override" % self.__class__
)
def announce(self, msg, level=1):
"""If the current verbosity level is of greater than or equal to
@@ -186,11 +190,11 @@ class Command:
DISTUTILS_DEBUG environment variable) flag is true.
"""
from distutils.debug import DEBUG
if DEBUG:
print(msg)
sys.stdout.flush()
# -- Option validation methods -------------------------------------
# (these are very handy in writing the 'finalize_options()' method)
#
@@ -210,8 +214,9 @@ class Command:
setattr(self, option, default)
return default
elif not isinstance(val, str):
raise DistutilsOptionError("'%s' must be a %s (got `%s`)"
% (option, what, val))
raise DistutilsOptionError(
"'{}' must be a {} (got `{}`)".format(option, what, val)
)
return val
def ensure_string(self, option, default=None):
@@ -238,27 +243,29 @@ class Command:
ok = False
if not ok:
raise DistutilsOptionError(
"'%s' must be a list of strings (got %r)"
% (option, val))
"'{}' must be a list of strings (got {!r})".format(option, val)
)
def _ensure_tested_string(self, option, tester, what, error_fmt,
default=None):
def _ensure_tested_string(self, option, tester, what, error_fmt, default=None):
val = self._ensure_stringlike(option, what, default)
if val is not None and not tester(val):
raise DistutilsOptionError(("error in '%s' option: " + error_fmt)
% (option, val))
raise DistutilsOptionError(
("error in '%s' option: " + error_fmt) % (option, val)
)
def ensure_filename(self, option):
"""Ensure that 'option' is the name of an existing file."""
self._ensure_tested_string(option, os.path.isfile,
"filename",
"'%s' does not exist or is not a file")
self._ensure_tested_string(
option, os.path.isfile, "filename", "'%s' does not exist or is not a file"
)
def ensure_dirname(self, option):
self._ensure_tested_string(option, os.path.isdir,
"directory name",
"'%s' does not exist or is not a directory")
self._ensure_tested_string(
option,
os.path.isdir,
"directory name",
"'%s' does not exist or is not a directory",
)
# -- Convenience methods for commands ------------------------------
@@ -302,8 +309,7 @@ class Command:
# XXX rename to 'get_reinitialized_command()'? (should do the
# same in dist.py, if so)
def reinitialize_command(self, command, reinit_subcommands=0):
return self.distribution.reinitialize_command(command,
reinit_subcommands)
return self.distribution.reinitialize_command(command, reinit_subcommands)
def run_command(self, command):
"""Run some other command: uses the 'run_command()' method of
@@ -325,7 +331,6 @@ class Command:
commands.append(cmd_name)
return commands
# -- External world manipulation -----------------------------------
def warn(self, msg):
@@ -337,41 +342,70 @@ class Command:
def mkpath(self, name, mode=0o777):
dir_util.mkpath(name, mode, dry_run=self.dry_run)
def copy_file(self, infile, outfile, preserve_mode=1, preserve_times=1,
link=None, level=1):
def copy_file(
self, infile, outfile, preserve_mode=1, preserve_times=1, link=None, level=1
):
"""Copy a file respecting verbose, dry-run and force flags. (The
former two default to whatever is in the Distribution object, and
the latter defaults to false for commands that don't define it.)"""
return file_util.copy_file(infile, outfile, preserve_mode,
preserve_times, not self.force, link,
dry_run=self.dry_run)
return file_util.copy_file(
infile,
outfile,
preserve_mode,
preserve_times,
not self.force,
link,
dry_run=self.dry_run,
)
def copy_tree(self, infile, outfile, preserve_mode=1, preserve_times=1,
preserve_symlinks=0, level=1):
def copy_tree(
self,
infile,
outfile,
preserve_mode=1,
preserve_times=1,
preserve_symlinks=0,
level=1,
):
"""Copy an entire directory tree respecting verbose, dry-run,
and force flags.
"""
return dir_util.copy_tree(infile, outfile, preserve_mode,
preserve_times, preserve_symlinks,
not self.force, dry_run=self.dry_run)
return dir_util.copy_tree(
infile,
outfile,
preserve_mode,
preserve_times,
preserve_symlinks,
not self.force,
dry_run=self.dry_run,
)
def move_file (self, src, dst, level=1):
def move_file(self, src, dst, level=1):
"""Move a file respecting dry-run flag."""
return file_util.move_file(src, dst, dry_run=self.dry_run)
def spawn(self, cmd, search_path=1, level=1):
"""Spawn an external command respecting dry-run flag."""
from distutils.spawn import spawn
spawn(cmd, search_path, dry_run=self.dry_run)
def make_archive(self, base_name, format, root_dir=None, base_dir=None,
owner=None, group=None):
return archive_util.make_archive(base_name, format, root_dir, base_dir,
dry_run=self.dry_run,
owner=owner, group=group)
def make_archive(
self, base_name, format, root_dir=None, base_dir=None, owner=None, group=None
):
return archive_util.make_archive(
base_name,
format,
root_dir,
base_dir,
dry_run=self.dry_run,
owner=owner,
group=group,
)
def make_file(self, infiles, outfile, func, args,
exec_msg=None, skip_msg=None, level=1):
def make_file(
self, infiles, outfile, func, args, exec_msg=None, skip_msg=None, level=1
):
"""Special case of 'execute()' for operations that process one or
more input files and generate one output file. Works just like
'execute()', except the operation is skipped and a different
@@ -387,11 +421,10 @@ class Command:
if isinstance(infiles, str):
infiles = (infiles,)
elif not isinstance(infiles, (list, tuple)):
raise TypeError(
"'infiles' must be a string, or a list or tuple of strings")
raise TypeError("'infiles' must be a string, or a list or tuple of strings")
if exec_msg is None:
exec_msg = "generating %s from %s" % (outfile, ', '.join(infiles))
exec_msg = "generating {} from {}".format(outfile, ', '.join(infiles))
# If 'outfile' must be regenerated (either because it doesn't
# exist, is out-of-date, or the 'force' flag is true) then

46
venv/Lib/site-packages/setuptools/_distutils/command/__init__.py
View File

@@ -3,29 +3,23 @@
Package containing implementation of all the standard Distutils
commands."""
__all__ = ['build',
'build_py',
'build_ext',
'build_clib',
'build_scripts',
'clean',
'install',
'install_lib',
'install_headers',
'install_scripts',
'install_data',
'sdist',
'register',
'bdist',
'bdist_dumb',
'bdist_rpm',
'bdist_wininst',
'check',
'upload',
# These two are reserved for future use:
#'bdist_sdux',
#'bdist_pkgtool',
# Note:
# bdist_packager is not included because it only provides
# an abstract base class
]
__all__ = [ # noqa: F822
'build',
'build_py',
'build_ext',
'build_clib',
'build_scripts',
'clean',
'install',
'install_lib',
'install_headers',
'install_scripts',
'install_data',
'sdist',
'register',
'bdist',
'bdist_dumb',
'bdist_rpm',
'check',
'upload',
]

116
venv/Lib/site-packages/setuptools/_distutils/command/bdist.py
View File

@@ -4,79 +4,93 @@ Implements the Distutils 'bdist' command (create a built [binary]
distribution)."""
import os
import warnings
from distutils.core import Command
from distutils.errors import *
from distutils.errors import DistutilsPlatformError, DistutilsOptionError
from distutils.util import get_platform
def show_formats():
"""Print list of available formats (arguments to "--format" option).
"""
"""Print list of available formats (arguments to "--format" option)."""
from distutils.fancy_getopt import FancyGetopt
formats = []
for format in bdist.format_commands:
formats.append(("formats=" + format, None,
bdist.format_command[format][1]))
formats.append(("formats=" + format, None, bdist.format_commands[format][1]))
pretty_printer = FancyGetopt(formats)
pretty_printer.print_help("List of available distribution formats:")
class ListCompat(dict):
# adapter to allow for Setuptools compatibility in format_commands
def append(self, item):
warnings.warn(
"""format_commands is now a dict. append is deprecated.""",
DeprecationWarning,
stacklevel=2,
)
class bdist(Command):
description = "create a built (binary) distribution"
user_options = [('bdist-base=', 'b',
"temporary directory for creating built distributions"),
('plat-name=', 'p',
"platform name to embed in generated filenames "
"(default: %s)" % get_platform()),
('formats=', None,
"formats for distribution (comma-separated list)"),
('dist-dir=', 'd',
"directory to put final built distributions in "
"[default: dist]"),
('skip-build', None,
"skip rebuilding everything (for testing/debugging)"),
('owner=', 'u',
"Owner name used when creating a tar file"
" [default: current user]"),
('group=', 'g',
"Group name used when creating a tar file"
" [default: current group]"),
]
user_options = [
('bdist-base=', 'b', "temporary directory for creating built distributions"),
(
'plat-name=',
'p',
"platform name to embed in generated filenames "
"(default: %s)" % get_platform(),
),
('formats=', None, "formats for distribution (comma-separated list)"),
(
'dist-dir=',
'd',
"directory to put final built distributions in " "[default: dist]",
),
('skip-build', None, "skip rebuilding everything (for testing/debugging)"),
(
'owner=',
'u',
"Owner name used when creating a tar file" " [default: current user]",
),
(
'group=',
'g',
"Group name used when creating a tar file" " [default: current group]",
),
]
boolean_options = ['skip-build']
help_options = [
('help-formats', None,
"lists available distribution formats", show_formats),
]
('help-formats', None, "lists available distribution formats", show_formats),
]
# The following commands do not take a format option from bdist
no_format_option = ('bdist_rpm',)
# This won't do in reality: will need to distinguish RPM-ish Linux,
# Debian-ish Linux, Solaris, FreeBSD, ..., Windows, Mac OS.
default_format = {'posix': 'gztar',
'nt': 'zip'}
default_format = {'posix': 'gztar', 'nt': 'zip'}
# Establish the preferred order (for the --help-formats option).
format_commands = ['rpm', 'gztar', 'bztar', 'xztar', 'ztar', 'tar',
'wininst', 'zip', 'msi']
# And the real information.
format_command = {'rpm': ('bdist_rpm', "RPM distribution"),
'gztar': ('bdist_dumb', "gzip'ed tar file"),
'bztar': ('bdist_dumb', "bzip2'ed tar file"),
'xztar': ('bdist_dumb', "xz'ed tar file"),
'ztar': ('bdist_dumb', "compressed tar file"),
'tar': ('bdist_dumb', "tar file"),
'wininst': ('bdist_wininst',
"Windows executable installer"),
'zip': ('bdist_dumb', "ZIP file"),
'msi': ('bdist_msi', "Microsoft Installer")
}
# Define commands in preferred order for the --help-formats option
format_commands = ListCompat(
{
'rpm': ('bdist_rpm', "RPM distribution"),
'gztar': ('bdist_dumb', "gzip'ed tar file"),
'bztar': ('bdist_dumb', "bzip2'ed tar file"),
'xztar': ('bdist_dumb', "xz'ed tar file"),
'ztar': ('bdist_dumb', "compressed tar file"),
'tar': ('bdist_dumb', "tar file"),
'zip': ('bdist_dumb', "ZIP file"),
}
)
# for compatibility until consumers only reference format_commands
format_command = format_commands
def initialize_options(self):
self.bdist_base = None
@@ -100,8 +114,7 @@ class bdist(Command):
# "build/bdist.<plat>/dumb", "build/bdist.<plat>/rpm", etc.)
if self.bdist_base is None:
build_base = self.get_finalized_command('build').build_base
self.bdist_base = os.path.join(build_base,
'bdist.' + self.plat_name)
self.bdist_base = os.path.join(build_base, 'bdist.' + self.plat_name)
self.ensure_string_list('formats')
if self.formats is None:
@@ -109,8 +122,9 @@ class bdist(Command):
self.formats = [self.default_format[os.name]]
except KeyError:
raise DistutilsPlatformError(
"don't know how to create built distributions "
"on platform %s" % os.name)
"don't know how to create built distributions "
"on platform %s" % os.name
)
if self.dist_dir is None:
self.dist_dir = "dist"
@@ -120,7 +134,7 @@ class bdist(Command):
commands = []
for format in self.formats:
try:
commands.append(self.format_command[format][0])
commands.append(self.format_commands[format][0])
except KeyError:
raise DistutilsOptionError("invalid format '%s'" % format)
@@ -138,6 +152,6 @@ class bdist(Command):
# If we're going to need to run this command again, tell it to
# keep its temporary files around so subsequent runs go faster.
if cmd_name in commands[i+1:]:
if cmd_name in commands[i + 1 :]:
sub_cmd.keep_temp = 1
self.run_command(cmd_name)

119
venv/Lib/site-packages/setuptools/_distutils/command/bdist_dumb.py
View File

@@ -8,44 +8,56 @@ import os
from distutils.core import Command
from distutils.util import get_platform
from distutils.dir_util import remove_tree, ensure_relative
from distutils.errors import *
from distutils.errors import DistutilsPlatformError
from distutils.sysconfig import get_python_version
from distutils import log
class bdist_dumb(Command):
description = "create a \"dumb\" built distribution"
user_options = [('bdist-dir=', 'd',
"temporary directory for creating the distribution"),
('plat-name=', 'p',
"platform name to embed in generated filenames "
"(default: %s)" % get_platform()),
('format=', 'f',
"archive format to create (tar, gztar, bztar, xztar, "
"ztar, zip)"),
('keep-temp', 'k',
"keep the pseudo-installation tree around after " +
"creating the distribution archive"),
('dist-dir=', 'd',
"directory to put final built distributions in"),
('skip-build', None,
"skip rebuilding everything (for testing/debugging)"),
('relative', None,
"build the archive using relative paths "
"(default: false)"),
('owner=', 'u',
"Owner name used when creating a tar file"
" [default: current user]"),
('group=', 'g',
"Group name used when creating a tar file"
" [default: current group]"),
]
user_options = [
('bdist-dir=', 'd', "temporary directory for creating the distribution"),
(
'plat-name=',
'p',
"platform name to embed in generated filenames "
"(default: %s)" % get_platform(),
),
(
'format=',
'f',
"archive format to create (tar, gztar, bztar, xztar, " "ztar, zip)",
),
(
'keep-temp',
'k',
"keep the pseudo-installation tree around after "
+ "creating the distribution archive",
),
('dist-dir=', 'd', "directory to put final built distributions in"),
('skip-build', None, "skip rebuilding everything (for testing/debugging)"),
(
'relative',
None,
"build the archive using relative paths " "(default: false)",
),
(
'owner=',
'u',
"Owner name used when creating a tar file" " [default: current user]",
),
(
'group=',
'g',
"Group name used when creating a tar file" " [default: current group]",
),
]
boolean_options = ['keep-temp', 'skip-build', 'relative']
default_format = { 'posix': 'gztar',
'nt': 'zip' }
default_format = {'posix': 'gztar', 'nt': 'zip'}
def initialize_options(self):
self.bdist_dir = None
@@ -68,13 +80,16 @@ class bdist_dumb(Command):
self.format = self.default_format[os.name]
except KeyError:
raise DistutilsPlatformError(
"don't know how to create dumb built distributions "
"on platform %s" % os.name)
"don't know how to create dumb built distributions "
"on platform %s" % os.name
)
self.set_undefined_options('bdist',
('dist_dir', 'dist_dir'),
('plat_name', 'plat_name'),
('skip_build', 'skip_build'))
self.set_undefined_options(
'bdist',
('dist_dir', 'dist_dir'),
('plat_name', 'plat_name'),
('skip_build', 'skip_build'),
)
def run(self):
if not self.skip_build:
@@ -90,34 +105,40 @@ class bdist_dumb(Command):
# And make an archive relative to the root of the
# pseudo-installation tree.
archive_basename = "%s.%s" % (self.distribution.get_fullname(),
self.plat_name)
archive_basename = "{}.{}".format(
self.distribution.get_fullname(), self.plat_name
)
pseudoinstall_root = os.path.join(self.dist_dir, archive_basename)
if not self.relative:
archive_root = self.bdist_dir
else:
if (self.distribution.has_ext_modules() and
(install.install_base != install.install_platbase)):
if self.distribution.has_ext_modules() and (
install.install_base != install.install_platbase
):
raise DistutilsPlatformError(
"can't make a dumb built distribution where "
"base and platbase are different (%s, %s)"
% (repr(install.install_base),
repr(install.install_platbase)))
"can't make a dumb built distribution where "
"base and platbase are different (%s, %s)"
% (repr(install.install_base), repr(install.install_platbase))
)
else:
archive_root = os.path.join(self.bdist_dir,
ensure_relative(install.install_base))
archive_root = os.path.join(
self.bdist_dir, ensure_relative(install.install_base)
)
# Make the archive
filename = self.make_archive(pseudoinstall_root,
self.format, root_dir=archive_root,
owner=self.owner, group=self.group)
filename = self.make_archive(
pseudoinstall_root,
self.format,
root_dir=archive_root,
owner=self.owner,
group=self.group,
)
if self.distribution.has_ext_modules():
pyversion = get_python_version()
else:
pyversion = 'any'
self.distribution.dist_files.append(('bdist_dumb', pyversion,
filename))
self.distribution.dist_files.append(('bdist_dumb', pyversion, filename))
if not self.keep_temp:
remove_tree(self.bdist_dir, dry_run=self.dry_run)

749
venv/Lib/site-packages/setuptools/_distutils/command/bdist_msi.py
View File

@@ -1,749 +0,0 @@
# Copyright (C) 2005, 2006 Martin von Löwis
# Licensed to PSF under a Contributor Agreement.
# The bdist_wininst command proper
# based on bdist_wininst
"""
Implements the bdist_msi command.
"""
import os
import sys
import warnings
from distutils.core import Command
from distutils.dir_util import remove_tree
from distutils.sysconfig import get_python_version
from distutils.version import StrictVersion
from distutils.errors import DistutilsOptionError
from distutils.util import get_platform
from distutils import log
import msilib
from msilib import schema, sequence, text
from msilib import Directory, Feature, Dialog, add_data
class PyDialog(Dialog):
"""Dialog class with a fixed layout: controls at the top, then a ruler,
then a list of buttons: back, next, cancel. Optionally a bitmap at the
left."""
def __init__(self, *args, **kw):
"""Dialog(database, name, x, y, w, h, attributes, title, first,
default, cancel, bitmap=true)"""
Dialog.__init__(self, *args)
ruler = self.h - 36
bmwidth = 152*ruler/328
#if kw.get("bitmap", True):
# self.bitmap("Bitmap", 0, 0, bmwidth, ruler, "PythonWin")
self.line("BottomLine", 0, ruler, self.w, 0)
def title(self, title):
"Set the title text of the dialog at the top."
# name, x, y, w, h, flags=Visible|Enabled|Transparent|NoPrefix,
# text, in VerdanaBold10
self.text("Title", 15, 10, 320, 60, 0x30003,
r"{\VerdanaBold10}%s" % title)
def back(self, title, next, name = "Back", active = 1):
"""Add a back button with a given title, the tab-next button,
its name in the Control table, possibly initially disabled.
Return the button, so that events can be associated"""
if active:
flags = 3 # Visible|Enabled
else:
flags = 1 # Visible
return self.pushbutton(name, 180, self.h-27 , 56, 17, flags, title, next)
def cancel(self, title, next, name = "Cancel", active = 1):
"""Add a cancel button with a given title, the tab-next button,
its name in the Control table, possibly initially disabled.
Return the button, so that events can be associated"""
if active:
flags = 3 # Visible|Enabled
else:
flags = 1 # Visible
return self.pushbutton(name, 304, self.h-27, 56, 17, flags, title, next)
def next(self, title, next, name = "Next", active = 1):
"""Add a Next button with a given title, the tab-next button,
its name in the Control table, possibly initially disabled.
Return the button, so that events can be associated"""
if active:
flags = 3 # Visible|Enabled
else:
flags = 1 # Visible
return self.pushbutton(name, 236, self.h-27, 56, 17, flags, title, next)
def xbutton(self, name, title, next, xpos):
"""Add a button with a given title, the tab-next button,
its name in the Control table, giving its x position; the
y-position is aligned with the other buttons.
Return the button, so that events can be associated"""
return self.pushbutton(name, int(self.w*xpos - 28), self.h-27, 56, 17, 3, title, next)
class bdist_msi(Command):
description = "create a Microsoft Installer (.msi) binary distribution"
user_options = [('bdist-dir=', None,
"temporary directory for creating the distribution"),
('plat-name=', 'p',
"platform name to embed in generated filenames "
"(default: %s)" % get_platform()),
('keep-temp', 'k',
"keep the pseudo-installation tree around after " +
"creating the distribution archive"),
('target-version=', None,
"require a specific python version" +
" on the target system"),
('no-target-compile', 'c',
"do not compile .py to .pyc on the target system"),
('no-target-optimize', 'o',
"do not compile .py to .pyo (optimized) "
"on the target system"),
('dist-dir=', 'd',
"directory to put final built distributions in"),
('skip-build', None,
"skip rebuilding everything (for testing/debugging)"),
('install-script=', None,
"basename of installation script to be run after "
"installation or before deinstallation"),
('pre-install-script=', None,
"Fully qualified filename of a script to be run before "
"any files are installed. This script need not be in the "
"distribution"),
]
boolean_options = ['keep-temp', 'no-target-compile', 'no-target-optimize',
'skip-build']
all_versions = ['2.0', '2.1', '2.2', '2.3', '2.4',
'2.5', '2.6', '2.7', '2.8', '2.9',
'3.0', '3.1', '3.2', '3.3', '3.4',
'3.5', '3.6', '3.7', '3.8', '3.9']
other_version = 'X'
def __init__(self, *args, **kw):
super().__init__(*args, **kw)
warnings.warn("bdist_msi command is deprecated since Python 3.9, "
"use bdist_wheel (wheel packages) instead",
DeprecationWarning, 2)
def initialize_options(self):
self.bdist_dir = None
self.plat_name = None
self.keep_temp = 0
self.no_target_compile = 0
self.no_target_optimize = 0
self.target_version = None
self.dist_dir = None
self.skip_build = None
self.install_script = None
self.pre_install_script = None
self.versions = None
def finalize_options(self):
self.set_undefined_options('bdist', ('skip_build', 'skip_build'))
if self.bdist_dir is None:
bdist_base = self.get_finalized_command('bdist').bdist_base
self.bdist_dir = os.path.join(bdist_base, 'msi')
short_version = get_python_version()
if (not self.target_version) and self.distribution.has_ext_modules():
self.target_version = short_version
if self.target_version:
self.versions = [self.target_version]
if not self.skip_build and self.distribution.has_ext_modules()\
and self.target_version != short_version:
raise DistutilsOptionError(
"target version can only be %s, or the '--skip-build'"
" option must be specified" % (short_version,))
else:
self.versions = list(self.all_versions)
self.set_undefined_options('bdist',
('dist_dir', 'dist_dir'),
('plat_name', 'plat_name'),
)
if self.pre_install_script:
raise DistutilsOptionError(
"the pre-install-script feature is not yet implemented")
if self.install_script:
for script in self.distribution.scripts:
if self.install_script == os.path.basename(script):
break
else:
raise DistutilsOptionError(
"install_script '%s' not found in scripts"
% self.install_script)
self.install_script_key = None
def run(self):
if not self.skip_build:
self.run_command('build')
install = self.reinitialize_command('install', reinit_subcommands=1)
install.prefix = self.bdist_dir
install.skip_build = self.skip_build
install.warn_dir = 0
install_lib = self.reinitialize_command('install_lib')
# we do not want to include pyc or pyo files
install_lib.compile = 0
install_lib.optimize = 0
if self.distribution.has_ext_modules():
# If we are building an installer for a Python version other
# than the one we are currently running, then we need to ensure
# our build_lib reflects the other Python version rather than ours.
# Note that for target_version!=sys.version, we must have skipped the
# build step, so there is no issue with enforcing the build of this
# version.
target_version = self.target_version
if not target_version:
assert self.skip_build, "Should have already checked this"
target_version = '%d.%d' % sys.version_info[:2]
plat_specifier = ".%s-%s" % (self.plat_name, target_version)
build = self.get_finalized_command('build')
build.build_lib = os.path.join(build.build_base,
'lib' + plat_specifier)
log.info("installing to %s", self.bdist_dir)
install.ensure_finalized()
# avoid warning of 'install_lib' about installing
# into a directory not in sys.path
sys.path.insert(0, os.path.join(self.bdist_dir, 'PURELIB'))
install.run()
del sys.path[0]
self.mkpath(self.dist_dir)
fullname = self.distribution.get_fullname()
installer_name = self.get_installer_filename(fullname)
installer_name = os.path.abspath(installer_name)
if os.path.exists(installer_name): os.unlink(installer_name)
metadata = self.distribution.metadata
author = metadata.author
if not author:
author = metadata.maintainer
if not author:
author = "UNKNOWN"
version = metadata.get_version()
# ProductVersion must be strictly numeric
# XXX need to deal with prerelease versions
sversion = "%d.%d.%d" % StrictVersion(version).version
# Prefix ProductName with Python x.y, so that
# it sorts together with the other Python packages
# in Add-Remove-Programs (APR)
fullname = self.distribution.get_fullname()
if self.target_version:
product_name = "Python %s %s" % (self.target_version, fullname)
else:
product_name = "Python %s" % (fullname)
self.db = msilib.init_database(installer_name, schema,
product_name, msilib.gen_uuid(),
sversion, author)
msilib.add_tables(self.db, sequence)
props = [('DistVersion', version)]
email = metadata.author_email or metadata.maintainer_email
if email:
props.append(("ARPCONTACT", email))
if metadata.url:
props.append(("ARPURLINFOABOUT", metadata.url))
if props:
add_data(self.db, 'Property', props)
self.add_find_python()
self.add_files()
self.add_scripts()
self.add_ui()
self.db.Commit()
if hasattr(self.distribution, 'dist_files'):
tup = 'bdist_msi', self.target_version or 'any', fullname
self.distribution.dist_files.append(tup)
if not self.keep_temp:
remove_tree(self.bdist_dir, dry_run=self.dry_run)
def add_files(self):
db = self.db
cab = msilib.CAB("distfiles")
rootdir = os.path.abspath(self.bdist_dir)
root = Directory(db, cab, None, rootdir, "TARGETDIR", "SourceDir")
f = Feature(db, "Python", "Python", "Everything",
0, 1, directory="TARGETDIR")
items = [(f, root, '')]
for version in self.versions + [self.other_version]:
target = "TARGETDIR" + version
name = default = "Python" + version
desc = "Everything"
if version is self.other_version:
title = "Python from another location"
level = 2
else:
title = "Python %s from registry" % version
level = 1
f = Feature(db, name, title, desc, 1, level, directory=target)
dir = Directory(db, cab, root, rootdir, target, default)
items.append((f, dir, version))
db.Commit()
seen = {}
for feature, dir, version in items:
todo = [dir]
while todo:
dir = todo.pop()
for file in os.listdir(dir.absolute):
afile = os.path.join(dir.absolute, file)
if os.path.isdir(afile):
short = "%s|%s" % (dir.make_short(file), file)
default = file + version
newdir = Directory(db, cab, dir, file, default, short)
todo.append(newdir)
else:
if not dir.component:
dir.start_component(dir.logical, feature, 0)
if afile not in seen:
key = seen[afile] = dir.add_file(file)
if file==self.install_script:
if self.install_script_key:
raise DistutilsOptionError(
"Multiple files with name %s" % file)
self.install_script_key = '[#%s]' % key
else:
key = seen[afile]
add_data(self.db, "DuplicateFile",
[(key + version, dir.component, key, None, dir.logical)])
db.Commit()
cab.commit(db)
def add_find_python(self):
"""Adds code to the installer to compute the location of Python.
Properties PYTHON.MACHINE.X.Y and PYTHON.USER.X.Y will be set from the
registry for each version of Python.
Properties TARGETDIRX.Y will be set from PYTHON.USER.X.Y if defined,
else from PYTHON.MACHINE.X.Y.
Properties PYTHONX.Y will be set to TARGETDIRX.Y\\python.exe"""
start = 402
for ver in self.versions:
install_path = r"SOFTWARE\Python\PythonCore\%s\InstallPath" % ver
machine_reg = "python.machine." + ver
user_reg = "python.user." + ver
machine_prop = "PYTHON.MACHINE." + ver
user_prop = "PYTHON.USER." + ver
machine_action = "PythonFromMachine" + ver
user_action = "PythonFromUser" + ver
exe_action = "PythonExe" + ver
target_dir_prop = "TARGETDIR" + ver
exe_prop = "PYTHON" + ver
if msilib.Win64:
# type: msidbLocatorTypeRawValue + msidbLocatorType64bit
Type = 2+16
else:
Type = 2
add_data(self.db, "RegLocator",
[(machine_reg, 2, install_path, None, Type),
(user_reg, 1, install_path, None, Type)])
add_data(self.db, "AppSearch",
[(machine_prop, machine_reg),
(user_prop, user_reg)])
add_data(self.db, "CustomAction",
[(machine_action, 51+256, target_dir_prop, "[" + machine_prop + "]"),
(user_action, 51+256, target_dir_prop, "[" + user_prop + "]"),
(exe_action, 51+256, exe_prop, "[" + target_dir_prop + "]\\python.exe"),
])
add_data(self.db, "InstallExecuteSequence",
[(machine_action, machine_prop, start),
(user_action, user_prop, start + 1),
(exe_action, None, start + 2),
])
add_data(self.db, "InstallUISequence",
[(machine_action, machine_prop, start),
(user_action, user_prop, start + 1),
(exe_action, None, start + 2),
])
add_data(self.db, "Condition",
[("Python" + ver, 0, "NOT TARGETDIR" + ver)])
start += 4
assert start < 500
def add_scripts(self):
if self.install_script:
start = 6800
for ver in self.versions + [self.other_version]:
install_action = "install_script." + ver
exe_prop = "PYTHON" + ver
add_data(self.db, "CustomAction",
[(install_action, 50, exe_prop, self.install_script_key)])
add_data(self.db, "InstallExecuteSequence",
[(install_action, "&Python%s=3" % ver, start)])
start += 1
# XXX pre-install scripts are currently refused in finalize_options()
# but if this feature is completed, it will also need to add
# entries for each version as the above code does
if self.pre_install_script:
scriptfn = os.path.join(self.bdist_dir, "preinstall.bat")
with open(scriptfn, "w") as f:
# The batch file will be executed with [PYTHON], so that %1
# is the path to the Python interpreter; %0 will be the path
# of the batch file.
# rem ="""
# %1 %0
# exit
# """
# <actual script>
f.write('rem ="""\n%1 %0\nexit\n"""\n')
with open(self.pre_install_script) as fin:
f.write(fin.read())
add_data(self.db, "Binary",
[("PreInstall", msilib.Binary(scriptfn))
])
add_data(self.db, "CustomAction",
[("PreInstall", 2, "PreInstall", None)
])
add_data(self.db, "InstallExecuteSequence",
[("PreInstall", "NOT Installed", 450)])
def add_ui(self):
db = self.db
x = y = 50
w = 370
h = 300
title = "[ProductName] Setup"
# see "Dialog Style Bits"
modal = 3 # visible | modal
modeless = 1 # visible
track_disk_space = 32
# UI customization properties
add_data(db, "Property",
# See "DefaultUIFont Property"
[("DefaultUIFont", "DlgFont8"),
# See "ErrorDialog Style Bit"
("ErrorDialog", "ErrorDlg"),
("Progress1", "Install"), # modified in maintenance type dlg
("Progress2", "installs"),
("MaintenanceForm_Action", "Repair"),
# possible values: ALL, JUSTME
("WhichUsers", "ALL")
])
# Fonts, see "TextStyle Table"
add_data(db, "TextStyle",
[("DlgFont8", "Tahoma", 9, None, 0),
("DlgFontBold8", "Tahoma", 8, None, 1), #bold
("VerdanaBold10", "Verdana", 10, None, 1),
("VerdanaRed9", "Verdana", 9, 255, 0),
])
# UI Sequences, see "InstallUISequence Table", "Using a Sequence Table"
# Numbers indicate sequence; see sequence.py for how these action integrate
add_data(db, "InstallUISequence",
[("PrepareDlg", "Not Privileged or Windows9x or Installed", 140),
("WhichUsersDlg", "Privileged and not Windows9x and not Installed", 141),
# In the user interface, assume all-users installation if privileged.
("SelectFeaturesDlg", "Not Installed", 1230),
# XXX no support for resume installations yet
#("ResumeDlg", "Installed AND (RESUME OR Preselected)", 1240),
("MaintenanceTypeDlg", "Installed AND NOT RESUME AND NOT Preselected", 1250),
("ProgressDlg", None, 1280)])
add_data(db, 'ActionText', text.ActionText)
add_data(db, 'UIText', text.UIText)
#####################################################################
# Standard dialogs: FatalError, UserExit, ExitDialog
fatal=PyDialog(db, "FatalError", x, y, w, h, modal, title,
"Finish", "Finish", "Finish")
fatal.title("[ProductName] Installer ended prematurely")
fatal.back("< Back", "Finish", active = 0)
fatal.cancel("Cancel", "Back", active = 0)
fatal.text("Description1", 15, 70, 320, 80, 0x30003,
"[ProductName] setup ended prematurely because of an error. Your system has not been modified. To install this program at a later time, please run the installation again.")
fatal.text("Description2", 15, 155, 320, 20, 0x30003,
"Click the Finish button to exit the Installer.")
c=fatal.next("Finish", "Cancel", name="Finish")
c.event("EndDialog", "Exit")
user_exit=PyDialog(db, "UserExit", x, y, w, h, modal, title,
"Finish", "Finish", "Finish")
user_exit.title("[ProductName] Installer was interrupted")
user_exit.back("< Back", "Finish", active = 0)
user_exit.cancel("Cancel", "Back", active = 0)
user_exit.text("Description1", 15, 70, 320, 80, 0x30003,
"[ProductName] setup was interrupted. Your system has not been modified. "
"To install this program at a later time, please run the installation again.")
user_exit.text("Description2", 15, 155, 320, 20, 0x30003,
"Click the Finish button to exit the Installer.")
c = user_exit.next("Finish", "Cancel", name="Finish")
c.event("EndDialog", "Exit")
exit_dialog = PyDialog(db, "ExitDialog", x, y, w, h, modal, title,
"Finish", "Finish", "Finish")
exit_dialog.title("Completing the [ProductName] Installer")
exit_dialog.back("< Back", "Finish", active = 0)
exit_dialog.cancel("Cancel", "Back", active = 0)
exit_dialog.text("Description", 15, 235, 320, 20, 0x30003,
"Click the Finish button to exit the Installer.")
c = exit_dialog.next("Finish", "Cancel", name="Finish")
c.event("EndDialog", "Return")
#####################################################################
# Required dialog: FilesInUse, ErrorDlg
inuse = PyDialog(db, "FilesInUse",
x, y, w, h,
19, # KeepModeless|Modal|Visible
title,
"Retry", "Retry", "Retry", bitmap=False)
inuse.text("Title", 15, 6, 200, 15, 0x30003,
r"{\DlgFontBold8}Files in Use")
inuse.text("Description", 20, 23, 280, 20, 0x30003,
"Some files that need to be updated are currently in use.")
inuse.text("Text", 20, 55, 330, 50, 3,
"The following applications are using files that need to be updated by this setup. Close these applications and then click Retry to continue the installation or Cancel to exit it.")
inuse.control("List", "ListBox", 20, 107, 330, 130, 7, "FileInUseProcess",
None, None, None)
c=inuse.back("Exit", "Ignore", name="Exit")
c.event("EndDialog", "Exit")
c=inuse.next("Ignore", "Retry", name="Ignore")
c.event("EndDialog", "Ignore")
c=inuse.cancel("Retry", "Exit", name="Retry")
c.event("EndDialog","Retry")
# See "Error Dialog". See "ICE20" for the required names of the controls.
error = Dialog(db, "ErrorDlg",
50, 10, 330, 101,
65543, # Error|Minimize|Modal|Visible
title,
"ErrorText", None, None)
error.text("ErrorText", 50,9,280,48,3, "")
#error.control("ErrorIcon", "Icon", 15, 9, 24, 24, 5242881, None, "py.ico", None, None)
error.pushbutton("N",120,72,81,21,3,"No",None).event("EndDialog","ErrorNo")
error.pushbutton("Y",240,72,81,21,3,"Yes",None).event("EndDialog","ErrorYes")
error.pushbutton("A",0,72,81,21,3,"Abort",None).event("EndDialog","ErrorAbort")
error.pushbutton("C",42,72,81,21,3,"Cancel",None).event("EndDialog","ErrorCancel")
error.pushbutton("I",81,72,81,21,3,"Ignore",None).event("EndDialog","ErrorIgnore")
error.pushbutton("O",159,72,81,21,3,"Ok",None).event("EndDialog","ErrorOk")
error.pushbutton("R",198,72,81,21,3,"Retry",None).event("EndDialog","ErrorRetry")
#####################################################################
# Global "Query Cancel" dialog
cancel = Dialog(db, "CancelDlg", 50, 10, 260, 85, 3, title,
"No", "No", "No")
cancel.text("Text", 48, 15, 194, 30, 3,
"Are you sure you want to cancel [ProductName] installation?")
#cancel.control("Icon", "Icon", 15, 15, 24, 24, 5242881, None,
# "py.ico", None, None)
c=cancel.pushbutton("Yes", 72, 57, 56, 17, 3, "Yes", "No")
c.event("EndDialog", "Exit")
c=cancel.pushbutton("No", 132, 57, 56, 17, 3, "No", "Yes")
c.event("EndDialog", "Return")
#####################################################################
# Global "Wait for costing" dialog
costing = Dialog(db, "WaitForCostingDlg", 50, 10, 260, 85, modal, title,
"Return", "Return", "Return")
costing.text("Text", 48, 15, 194, 30, 3,
"Please wait while the installer finishes determining your disk space requirements.")
c = costing.pushbutton("Return", 102, 57, 56, 17, 3, "Return", None)
c.event("EndDialog", "Exit")
#####################################################################
# Preparation dialog: no user input except cancellation
prep = PyDialog(db, "PrepareDlg", x, y, w, h, modeless, title,
"Cancel", "Cancel", "Cancel")
prep.text("Description", 15, 70, 320, 40, 0x30003,
"Please wait while the Installer prepares to guide you through the installation.")
prep.title("Welcome to the [ProductName] Installer")
c=prep.text("ActionText", 15, 110, 320, 20, 0x30003, "Pondering...")
c.mapping("ActionText", "Text")
c=prep.text("ActionData", 15, 135, 320, 30, 0x30003, None)
c.mapping("ActionData", "Text")
prep.back("Back", None, active=0)
prep.next("Next", None, active=0)
c=prep.cancel("Cancel", None)
c.event("SpawnDialog", "CancelDlg")
#####################################################################
# Feature (Python directory) selection
seldlg = PyDialog(db, "SelectFeaturesDlg", x, y, w, h, modal, title,
"Next", "Next", "Cancel")
seldlg.title("Select Python Installations")
seldlg.text("Hint", 15, 30, 300, 20, 3,
"Select the Python locations where %s should be installed."
% self.distribution.get_fullname())
seldlg.back("< Back", None, active=0)
c = seldlg.next("Next >", "Cancel")
order = 1
c.event("[TARGETDIR]", "[SourceDir]", ordering=order)
for version in self.versions + [self.other_version]:
order += 1
c.event("[TARGETDIR]", "[TARGETDIR%s]" % version,
"FEATURE_SELECTED AND &Python%s=3" % version,
ordering=order)
c.event("SpawnWaitDialog", "WaitForCostingDlg", ordering=order + 1)
c.event("EndDialog", "Return", ordering=order + 2)
c = seldlg.cancel("Cancel", "Features")
c.event("SpawnDialog", "CancelDlg")
c = seldlg.control("Features", "SelectionTree", 15, 60, 300, 120, 3,
"FEATURE", None, "PathEdit", None)
c.event("[FEATURE_SELECTED]", "1")
ver = self.other_version
install_other_cond = "FEATURE_SELECTED AND &Python%s=3" % ver
dont_install_other_cond = "FEATURE_SELECTED AND &Python%s<>3" % ver
c = seldlg.text("Other", 15, 200, 300, 15, 3,
"Provide an alternate Python location")
c.condition("Enable", install_other_cond)
c.condition("Show", install_other_cond)
c.condition("Disable", dont_install_other_cond)
c.condition("Hide", dont_install_other_cond)
c = seldlg.control("PathEdit", "PathEdit", 15, 215, 300, 16, 1,
"TARGETDIR" + ver, None, "Next", None)
c.condition("Enable", install_other_cond)
c.condition("Show", install_other_cond)
c.condition("Disable", dont_install_other_cond)
c.condition("Hide", dont_install_other_cond)
#####################################################################
# Disk cost
cost = PyDialog(db, "DiskCostDlg", x, y, w, h, modal, title,
"OK", "OK", "OK", bitmap=False)
cost.text("Title", 15, 6, 200, 15, 0x30003,
r"{\DlgFontBold8}Disk Space Requirements")
cost.text("Description", 20, 20, 280, 20, 0x30003,
"The disk space required for the installation of the selected features.")
cost.text("Text", 20, 53, 330, 60, 3,
"The highlighted volumes (if any) do not have enough disk space "
"available for the currently selected features. You can either "
"remove some files from the highlighted volumes, or choose to "
"install less features onto local drive(s), or select different "
"destination drive(s).")
cost.control("VolumeList", "VolumeCostList", 20, 100, 330, 150, 393223,
None, "{120}{70}{70}{70}{70}", None, None)
cost.xbutton("OK", "Ok", None, 0.5).event("EndDialog", "Return")
#####################################################################
# WhichUsers Dialog. Only available on NT, and for privileged users.
# This must be run before FindRelatedProducts, because that will
# take into account whether the previous installation was per-user
# or per-machine. We currently don't support going back to this
# dialog after "Next" was selected; to support this, we would need to
# find how to reset the ALLUSERS property, and how to re-run
# FindRelatedProducts.
# On Windows9x, the ALLUSERS property is ignored on the command line
# and in the Property table, but installer fails according to the documentation
# if a dialog attempts to set ALLUSERS.
whichusers = PyDialog(db, "WhichUsersDlg", x, y, w, h, modal, title,
"AdminInstall", "Next", "Cancel")
whichusers.title("Select whether to install [ProductName] for all users of this computer.")
# A radio group with two options: allusers, justme
g = whichusers.radiogroup("AdminInstall", 15, 60, 260, 50, 3,
"WhichUsers", "", "Next")
g.add("ALL", 0, 5, 150, 20, "Install for all users")
g.add("JUSTME", 0, 25, 150, 20, "Install just for me")
whichusers.back("Back", None, active=0)
c = whichusers.next("Next >", "Cancel")
c.event("[ALLUSERS]", "1", 'WhichUsers="ALL"', 1)
c.event("EndDialog", "Return", ordering = 2)
c = whichusers.cancel("Cancel", "AdminInstall")
c.event("SpawnDialog", "CancelDlg")
#####################################################################
# Installation Progress dialog (modeless)
progress = PyDialog(db, "ProgressDlg", x, y, w, h, modeless, title,
"Cancel", "Cancel", "Cancel", bitmap=False)
progress.text("Title", 20, 15, 200, 15, 0x30003,
r"{\DlgFontBold8}[Progress1] [ProductName]")
progress.text("Text", 35, 65, 300, 30, 3,
"Please wait while the Installer [Progress2] [ProductName]. "
"This may take several minutes.")
progress.text("StatusLabel", 35, 100, 35, 20, 3, "Status:")
c=progress.text("ActionText", 70, 100, w-70, 20, 3, "Pondering...")
c.mapping("ActionText", "Text")
#c=progress.text("ActionData", 35, 140, 300, 20, 3, None)
#c.mapping("ActionData", "Text")
c=progress.control("ProgressBar", "ProgressBar", 35, 120, 300, 10, 65537,
None, "Progress done", None, None)
c.mapping("SetProgress", "Progress")
progress.back("< Back", "Next", active=False)
progress.next("Next >", "Cancel", active=False)
progress.cancel("Cancel", "Back").event("SpawnDialog", "CancelDlg")
###################################################################
# Maintenance type: repair/uninstall
maint = PyDialog(db, "MaintenanceTypeDlg", x, y, w, h, modal, title,
"Next", "Next", "Cancel")
maint.title("Welcome to the [ProductName] Setup Wizard")
maint.text("BodyText", 15, 63, 330, 42, 3,
"Select whether you want to repair or remove [ProductName].")
g=maint.radiogroup("RepairRadioGroup", 15, 108, 330, 60, 3,
"MaintenanceForm_Action", "", "Next")
#g.add("Change", 0, 0, 200, 17, "&Change [ProductName]")
g.add("Repair", 0, 18, 200, 17, "&Repair [ProductName]")
g.add("Remove", 0, 36, 200, 17, "Re&move [ProductName]")
maint.back("< Back", None, active=False)
c=maint.next("Finish", "Cancel")
# Change installation: Change progress dialog to "Change", then ask
# for feature selection
#c.event("[Progress1]", "Change", 'MaintenanceForm_Action="Change"', 1)
#c.event("[Progress2]", "changes", 'MaintenanceForm_Action="Change"', 2)
# Reinstall: Change progress dialog to "Repair", then invoke reinstall
# Also set list of reinstalled features to "ALL"
c.event("[REINSTALL]", "ALL", 'MaintenanceForm_Action="Repair"', 5)
c.event("[Progress1]", "Repairing", 'MaintenanceForm_Action="Repair"', 6)
c.event("[Progress2]", "repairs", 'MaintenanceForm_Action="Repair"', 7)
c.event("Reinstall", "ALL", 'MaintenanceForm_Action="Repair"', 8)
# Uninstall: Change progress to "Remove", then invoke uninstall
# Also set list of removed features to "ALL"
c.event("[REMOVE]", "ALL", 'MaintenanceForm_Action="Remove"', 11)
c.event("[Progress1]", "Removing", 'MaintenanceForm_Action="Remove"', 12)
c.event("[Progress2]", "removes", 'MaintenanceForm_Action="Remove"', 13)
c.event("Remove", "ALL", 'MaintenanceForm_Action="Remove"', 14)
# Close dialog when maintenance action scheduled
c.event("EndDialog", "Return", 'MaintenanceForm_Action<>"Change"', 20)
#c.event("NewDialog", "SelectFeaturesDlg", 'MaintenanceForm_Action="Change"', 21)
maint.cancel("Cancel", "RepairRadioGroup").event("SpawnDialog", "CancelDlg")
def get_installer_filename(self, fullname):
# Factored out to allow overriding in subclasses
if self.target_version:
base_name = "%s.%s-py%s.msi" % (fullname, self.plat_name,
self.target_version)
else:
base_name = "%s.%s.msi" % (fullname, self.plat_name)
installer_name = os.path.join(self.dist_dir, base_name)
return installer_name

430
venv/Lib/site-packages/setuptools/_distutils/command/bdist_rpm.py
View File

@@ -3,134 +3,153 @@
Implements the Distutils 'bdist_rpm' command (create RPM source and binary
distributions)."""
import subprocess, sys, os
import subprocess
import sys
import os
from distutils.core import Command
from distutils.debug import DEBUG
from distutils.file_util import write_file
from distutils.errors import *
from distutils.errors import (
DistutilsOptionError,
DistutilsPlatformError,
DistutilsFileError,
DistutilsExecError,
)
from distutils.sysconfig import get_python_version
from distutils import log
class bdist_rpm(Command):
description = "create an RPM distribution"
user_options = [
('bdist-base=', None,
"base directory for creating built distributions"),
('rpm-base=', None,
"base directory for creating RPMs (defaults to \"rpm\" under "
"--bdist-base; must be specified for RPM 2)"),
('dist-dir=', 'd',
"directory to put final RPM files in "
"(and .spec files if --spec-only)"),
('python=', None,
"path to Python interpreter to hard-code in the .spec file "
"(default: \"python\")"),
('fix-python', None,
"hard-code the exact path to the current Python interpreter in "
"the .spec file"),
('spec-only', None,
"only regenerate spec file"),
('source-only', None,
"only generate source RPM"),
('binary-only', None,
"only generate binary RPM"),
('use-bzip2', None,
"use bzip2 instead of gzip to create source distribution"),
('bdist-base=', None, "base directory for creating built distributions"),
(
'rpm-base=',
None,
"base directory for creating RPMs (defaults to \"rpm\" under "
"--bdist-base; must be specified for RPM 2)",
),
(
'dist-dir=',
'd',
"directory to put final RPM files in " "(and .spec files if --spec-only)",
),
(
'python=',
None,
"path to Python interpreter to hard-code in the .spec file "
"(default: \"python\")",
),
(
'fix-python',
None,
"hard-code the exact path to the current Python interpreter in "
"the .spec file",
),
('spec-only', None, "only regenerate spec file"),
('source-only', None, "only generate source RPM"),
('binary-only', None, "only generate binary RPM"),
('use-bzip2', None, "use bzip2 instead of gzip to create source distribution"),
# More meta-data: too RPM-specific to put in the setup script,
# but needs to go in the .spec file -- so we make these options
# to "bdist_rpm". The idea is that packagers would put this
# info in setup.cfg, although they are of course free to
# supply it on the command line.
('distribution-name=', None,
"name of the (Linux) distribution to which this "
"RPM applies (*not* the name of the module distribution!)"),
('group=', None,
"package classification [default: \"Development/Libraries\"]"),
('release=', None,
"RPM release number"),
('serial=', None,
"RPM serial number"),
('vendor=', None,
"RPM \"vendor\" (eg. \"Joe Blow <joe@example.com>\") "
"[default: maintainer or author from setup script]"),
('packager=', None,
"RPM packager (eg. \"Jane Doe <jane@example.net>\") "
"[default: vendor]"),
('doc-files=', None,
"list of documentation files (space or comma-separated)"),
('changelog=', None,
"RPM changelog"),
('icon=', None,
"name of icon file"),
('provides=', None,
"capabilities provided by this package"),
('requires=', None,
"capabilities required by this package"),
('conflicts=', None,
"capabilities which conflict with this package"),
('build-requires=', None,
"capabilities required to build this package"),
('obsoletes=', None,
"capabilities made obsolete by this package"),
('no-autoreq', None,
"do not automatically calculate dependencies"),
(
'distribution-name=',
None,
"name of the (Linux) distribution to which this "
"RPM applies (*not* the name of the module distribution!)",
),
('group=', None, "package classification [default: \"Development/Libraries\"]"),
('release=', None, "RPM release number"),
('serial=', None, "RPM serial number"),
(
'vendor=',
None,
"RPM \"vendor\" (eg. \"Joe Blow <joe@example.com>\") "
"[default: maintainer or author from setup script]",
),
(
'packager=',
None,
"RPM packager (eg. \"Jane Doe <jane@example.net>\") " "[default: vendor]",
),
('doc-files=', None, "list of documentation files (space or comma-separated)"),
('changelog=', None, "RPM changelog"),
('icon=', None, "name of icon file"),
('provides=', None, "capabilities provided by this package"),
('requires=', None, "capabilities required by this package"),
('conflicts=', None, "capabilities which conflict with this package"),
('build-requires=', None, "capabilities required to build this package"),
('obsoletes=', None, "capabilities made obsolete by this package"),
('no-autoreq', None, "do not automatically calculate dependencies"),
# Actions to take when building RPM
('keep-temp', 'k',
"don't clean up RPM build directory"),
('no-keep-temp', None,
"clean up RPM build directory [default]"),
('use-rpm-opt-flags', None,
"compile with RPM_OPT_FLAGS when building from source RPM"),
('no-rpm-opt-flags', None,
"do not pass any RPM CFLAGS to compiler"),
('rpm3-mode', None,
"RPM 3 compatibility mode (default)"),
('rpm2-mode', None,
"RPM 2 compatibility mode"),
('keep-temp', 'k', "don't clean up RPM build directory"),
('no-keep-temp', None, "clean up RPM build directory [default]"),
(
'use-rpm-opt-flags',
None,
"compile with RPM_OPT_FLAGS when building from source RPM",
),
('no-rpm-opt-flags', None, "do not pass any RPM CFLAGS to compiler"),
('rpm3-mode', None, "RPM 3 compatibility mode (default)"),
('rpm2-mode', None, "RPM 2 compatibility mode"),
# Add the hooks necessary for specifying custom scripts
('prep-script=', None,
"Specify a script for the PREP phase of RPM building"),
('build-script=', None,
"Specify a script for the BUILD phase of RPM building"),
('pre-install=', None,
"Specify a script for the pre-INSTALL phase of RPM building"),
('install-script=', None,
"Specify a script for the INSTALL phase of RPM building"),
('post-install=', None,
"Specify a script for the post-INSTALL phase of RPM building"),
('pre-uninstall=', None,
"Specify a script for the pre-UNINSTALL phase of RPM building"),
('post-uninstall=', None,
"Specify a script for the post-UNINSTALL phase of RPM building"),
('clean-script=', None,
"Specify a script for the CLEAN phase of RPM building"),
('verify-script=', None,
"Specify a script for the VERIFY phase of the RPM build"),
('prep-script=', None, "Specify a script for the PREP phase of RPM building"),
('build-script=', None, "Specify a script for the BUILD phase of RPM building"),
(
'pre-install=',
None,
"Specify a script for the pre-INSTALL phase of RPM building",
),
(
'install-script=',
None,
"Specify a script for the INSTALL phase of RPM building",
),
(
'post-install=',
None,
"Specify a script for the post-INSTALL phase of RPM building",
),
(
'pre-uninstall=',
None,
"Specify a script for the pre-UNINSTALL phase of RPM building",
),
(
'post-uninstall=',
None,
"Specify a script for the post-UNINSTALL phase of RPM building",
),
('clean-script=', None, "Specify a script for the CLEAN phase of RPM building"),
(
'verify-script=',
None,
"Specify a script for the VERIFY phase of the RPM build",
),
# Allow a packager to explicitly force an architecture
('force-arch=', None,
"Force an architecture onto the RPM build process"),
('force-arch=', None, "Force an architecture onto the RPM build process"),
('quiet', 'q', "Run the INSTALL phase of RPM building in quiet mode"),
]
('quiet', 'q',
"Run the INSTALL phase of RPM building in quiet mode"),
]
boolean_options = ['keep-temp', 'use-rpm-opt-flags', 'rpm3-mode',
'no-autoreq', 'quiet']
negative_opt = {'no-keep-temp': 'keep-temp',
'no-rpm-opt-flags': 'use-rpm-opt-flags',
'rpm2-mode': 'rpm3-mode'}
boolean_options = [
'keep-temp',
'use-rpm-opt-flags',
'rpm3-mode',
'no-autoreq',
'quiet',
]
negative_opt = {
'no-keep-temp': 'keep-temp',
'no-rpm-opt-flags': 'use-rpm-opt-flags',
'rpm2-mode': 'rpm3-mode',
}
def initialize_options(self):
self.bdist_base = None
@@ -181,8 +200,7 @@ class bdist_rpm(Command):
self.set_undefined_options('bdist', ('bdist_base', 'bdist_base'))
if self.rpm_base is None:
if not self.rpm3_mode:
raise DistutilsOptionError(
"you must specify --rpm-base in RPM 2 mode")
raise DistutilsOptionError("you must specify --rpm-base in RPM 2 mode")
self.rpm_base = os.path.join(self.bdist_base, "rpm")
if self.python is None:
@@ -192,14 +210,17 @@ class bdist_rpm(Command):
self.python = "python3"
elif self.fix_python:
raise DistutilsOptionError(
"--python and --fix-python are mutually exclusive options")
"--python and --fix-python are mutually exclusive options"
)
if os.name != 'posix':
raise DistutilsPlatformError("don't know how to create RPM "
"distributions on platform %s" % os.name)
raise DistutilsPlatformError(
"don't know how to create RPM " "distributions on platform %s" % os.name
)
if self.binary_only and self.source_only:
raise DistutilsOptionError(
"cannot supply both '--source-only' and '--binary-only'")
"cannot supply both '--source-only' and '--binary-only'"
)
# don't pass CFLAGS to pure python distributions
if not self.distribution.has_ext_modules():
@@ -210,9 +231,11 @@ class bdist_rpm(Command):
def finalize_package_data(self):
self.ensure_string('group', "Development/Libraries")
self.ensure_string('vendor',
"%s <%s>" % (self.distribution.get_contact(),
self.distribution.get_contact_email()))
self.ensure_string(
'vendor',
"%s <%s>"
% (self.distribution.get_contact(), self.distribution.get_contact_email()),
)
self.ensure_string('packager')
self.ensure_string_list('doc_files')
if isinstance(self.doc_files, list):
@@ -221,12 +244,12 @@ class bdist_rpm(Command):
self.doc_files.append(readme)
self.ensure_string('release', "1")
self.ensure_string('serial') # should it be an int?
self.ensure_string('serial') # should it be an int?
self.ensure_string('distribution_name')
self.ensure_string('changelog')
# Format changelog correctly
# Format changelog correctly
self.changelog = self._format_changelog(self.changelog)
self.ensure_filename('icon')
@@ -253,7 +276,7 @@ class bdist_rpm(Command):
self.ensure_string('force_arch')
def run(self):
def run(self): # noqa: C901
if DEBUG:
print("before _get_package_data():")
print("vendor =", self.vendor)
@@ -274,14 +297,12 @@ class bdist_rpm(Command):
# Spec file goes into 'dist_dir' if '--spec-only specified',
# build/rpm.<plat> otherwise.
spec_path = os.path.join(spec_dir,
"%s.spec" % self.distribution.get_name())
self.execute(write_file,
(spec_path,
self._make_spec_file()),
"writing '%s'" % spec_path)
spec_path = os.path.join(spec_dir, "%s.spec" % self.distribution.get_name())
self.execute(
write_file, (spec_path, self._make_spec_file()), "writing '%s'" % spec_path
)
if self.spec_only: # stop if requested
if self.spec_only: # stop if requested
return
# Make a source distribution and copy to SOURCES directory with
@@ -303,14 +324,13 @@ class bdist_rpm(Command):
if os.path.exists(self.icon):
self.copy_file(self.icon, source_dir)
else:
raise DistutilsFileError(
"icon file '%s' does not exist" % self.icon)
raise DistutilsFileError("icon file '%s' does not exist" % self.icon)
# build package
log.info("building RPMs")
rpm_cmd = ['rpmbuild']
if self.source_only: # what kind of RPMs?
if self.source_only: # what kind of RPMs?
rpm_cmd.append('-bs')
elif self.binary_only:
rpm_cmd.append('-bb')
@@ -318,8 +338,7 @@ class bdist_rpm(Command):
rpm_cmd.append('-ba')
rpm_cmd.extend(['--define', '__python %s' % self.python])
if self.rpm3_mode:
rpm_cmd.extend(['--define',
'_topdir %s' % os.path.abspath(self.rpm_base)])
rpm_cmd.extend(['--define', '_topdir %s' % os.path.abspath(self.rpm_base)])
if not self.keep_temp:
rpm_cmd.append('--clean')
@@ -334,8 +353,11 @@ class bdist_rpm(Command):
nvr_string = "%{name}-%{version}-%{release}"
src_rpm = nvr_string + ".src.rpm"
non_src_rpm = "%{arch}/" + nvr_string + ".%{arch}.rpm"
q_cmd = r"rpm -q --qf '%s %s\n' --specfile '%s'" % (
src_rpm, non_src_rpm, spec_path)
q_cmd = r"rpm -q --qf '{} {}\n' --specfile '{}'".format(
src_rpm,
non_src_rpm,
spec_path,
)
out = os.popen(q_cmd)
try:
@@ -345,12 +367,12 @@ class bdist_rpm(Command):
line = out.readline()
if not line:
break
l = line.strip().split()
assert(len(l) == 2)
binary_rpms.append(l[1])
ell = line.strip().split()
assert len(ell) == 2
binary_rpms.append(ell[1])
# The source rpm is named after the first entry in the spec file
if source_rpm is None:
source_rpm = l[0]
source_rpm = ell[0]
status = out.close()
if status:
@@ -369,38 +391,37 @@ class bdist_rpm(Command):
if not self.binary_only:
srpm = os.path.join(rpm_dir['SRPMS'], source_rpm)
assert(os.path.exists(srpm))
assert os.path.exists(srpm)
self.move_file(srpm, self.dist_dir)
filename = os.path.join(self.dist_dir, source_rpm)
self.distribution.dist_files.append(
('bdist_rpm', pyversion, filename))
self.distribution.dist_files.append(('bdist_rpm', pyversion, filename))
if not self.source_only:
for rpm in binary_rpms:
rpm = os.path.join(rpm_dir['RPMS'], rpm)
if os.path.exists(rpm):
self.move_file(rpm, self.dist_dir)
filename = os.path.join(self.dist_dir,
os.path.basename(rpm))
filename = os.path.join(self.dist_dir, os.path.basename(rpm))
self.distribution.dist_files.append(
('bdist_rpm', pyversion, filename))
('bdist_rpm', pyversion, filename)
)
def _dist_path(self, path):
return os.path.join(self.dist_dir, os.path.basename(path))
def _make_spec_file(self):
def _make_spec_file(self): # noqa: C901
"""Generate the text of an RPM spec file and return it as a
list of strings (one per line).
"""
# definitions and headers
spec_file = [
'%define name ' + self.distribution.get_name(),
'%define version ' + self.distribution.get_version().replace('-','_'),
'%define version ' + self.distribution.get_version().replace('-', '_'),
'%define unmangled_version ' + self.distribution.get_version(),
'%define release ' + self.release.replace('-','_'),
'%define release ' + self.release.replace('-', '_'),
'',
'Summary: ' + self.distribution.get_description(),
]
'Summary: ' + (self.distribution.get_description() or "UNKNOWN"),
]
# Workaround for #14443 which affects some RPM based systems such as
# RHEL6 (and probably derivatives)
@@ -408,8 +429,9 @@ class bdist_rpm(Command):
# Generate a potential replacement value for __os_install_post (whilst
# normalizing the whitespace to simplify the test for whether the
# invocation of brp-python-bytecompile passes in __python):
vendor_hook = '\n'.join([' %s \\' % line.strip()
for line in vendor_hook.splitlines()])
vendor_hook = '\n'.join(
[' %s \\' % line.strip() for line in vendor_hook.splitlines()]
)
problem = "brp-python-bytecompile \\\n"
fixed = "brp-python-bytecompile %{__python} \\\n"
fixed_hook = vendor_hook.replace(problem, fixed)
@@ -420,14 +442,17 @@ class bdist_rpm(Command):
# put locale summaries into spec file
# XXX not supported for now (hard to put a dictionary
# in a config file -- arg!)
#for locale in self.summaries.keys():
# for locale in self.summaries.keys():
# spec_file.append('Summary(%s): %s' % (locale,
# self.summaries[locale]))
spec_file.extend([
'Name: %{name}',
'Version: %{version}',
'Release: %{release}',])
spec_file.extend(
[
'Name: %{name}',
'Version: %{version}',
'Release: %{release}',
]
)
# XXX yuck! this filename is available from the "sdist" command,
# but only after it has run: and we create the spec file before
@@ -437,42 +462,44 @@ class bdist_rpm(Command):
else:
spec_file.append('Source0: %{name}-%{unmangled_version}.tar.gz')
spec_file.extend([
'License: ' + self.distribution.get_license(),
'Group: ' + self.group,
'BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot',
'Prefix: %{_prefix}', ])
spec_file.extend(
[
'License: ' + (self.distribution.get_license() or "UNKNOWN"),
'Group: ' + self.group,
'BuildRoot: %{_tmppath}/%{name}-%{version}-%{release}-buildroot',
'Prefix: %{_prefix}',
]
)
if not self.force_arch:
# noarch if no extension modules
if not self.distribution.has_ext_modules():
spec_file.append('BuildArch: noarch')
else:
spec_file.append( 'BuildArch: %s' % self.force_arch )
spec_file.append('BuildArch: %s' % self.force_arch)
for field in ('Vendor',
'Packager',
'Provides',
'Requires',
'Conflicts',
'Obsoletes',
):
for field in (
'Vendor',
'Packager',
'Provides',
'Requires',
'Conflicts',
'Obsoletes',
):
val = getattr(self, field.lower())
if isinstance(val, list):
spec_file.append('%s: %s' % (field, ' '.join(val)))
spec_file.append('{}: {}'.format(field, ' '.join(val)))
elif val is not None:
spec_file.append('%s: %s' % (field, val))
spec_file.append('{}: {}'.format(field, val))
if self.distribution.get_url() != 'UNKNOWN':
if self.distribution.get_url():
spec_file.append('Url: ' + self.distribution.get_url())
if self.distribution_name:
spec_file.append('Distribution: ' + self.distribution_name)
if self.build_requires:
spec_file.append('BuildRequires: ' +
' '.join(self.build_requires))
spec_file.append('BuildRequires: ' + ' '.join(self.build_requires))
if self.icon:
spec_file.append('Icon: ' + os.path.basename(self.icon))
@@ -480,16 +507,18 @@ class bdist_rpm(Command):
if self.no_autoreq:
spec_file.append('AutoReq: 0')
spec_file.extend([
'',
'%description',
self.distribution.get_long_description()
])
spec_file.extend(
[
'',
'%description',
self.distribution.get_long_description() or "",
]
)
# put locale descriptions into spec file
# XXX again, suppressed because config file syntax doesn't
# easily support this ;-(
#for locale in self.descriptions.keys():
# for locale in self.descriptions.keys():
# spec_file.extend([
# '',
# '%description -l ' + locale,
@@ -498,7 +527,7 @@ class bdist_rpm(Command):
# rpm scripts
# figure out default build script
def_setup_call = "%s %s" % (self.python,os.path.basename(sys.argv[0]))
def_setup_call = "{} {}".format(self.python, os.path.basename(sys.argv[0]))
def_build = "%s build" % def_setup_call
if self.use_rpm_opt_flags:
def_build = 'env CFLAGS="$RPM_OPT_FLAGS" ' + def_build
@@ -509,8 +538,9 @@ class bdist_rpm(Command):
# that we open and interpolate into the spec file, but the defaults
# are just text that we drop in as-is. Hmmm.
install_cmd = ('%s install -O1 --root=$RPM_BUILD_ROOT '
'--record=INSTALLED_FILES') % def_setup_call
install_cmd = (
'%s install -O1 --root=$RPM_BUILD_ROOT ' '--record=INSTALLED_FILES'
) % def_setup_call
script_options = [
('prep', 'prep_script', "%setup -n %{name}-%{unmangled_version}"),
@@ -529,37 +559,43 @@ class bdist_rpm(Command):
# use 'default' as contents of script
val = getattr(self, attr)
if val or default:
spec_file.extend([
'',
'%' + rpm_opt,])
spec_file.extend(
[
'',
'%' + rpm_opt,
]
)
if val:
with open(val) as f:
spec_file.extend(f.read().split('\n'))
else:
spec_file.append(default)
# files section
spec_file.extend([
'',
'%files -f INSTALLED_FILES',
'%defattr(-,root,root)',
])
spec_file.extend(
[
'',
'%files -f INSTALLED_FILES',
'%defattr(-,root,root)',
]
)
if self.doc_files:
spec_file.append('%doc ' + ' '.join(self.doc_files))
if self.changelog:
spec_file.extend([
'',
'%changelog',])
spec_file.extend(
[
'',
'%changelog',
]
)
spec_file.extend(self.changelog)
return spec_file
def _format_changelog(self, changelog):
"""Format the changelog correctly and convert it to a list of strings
"""
"""Format the changelog correctly and convert it to a list of strings"""
if not changelog:
return changelog
new_changelog = []

377
venv/Lib/site-packages/setuptools/_distutils/command/bdist_wininst.py
View File

@@ -1,377 +0,0 @@
"""distutils.command.bdist_wininst
Implements the Distutils 'bdist_wininst' command: create a windows installer
exe-program."""
import os
import sys
import warnings
from distutils.core import Command
from distutils.util import get_platform
from distutils.dir_util import remove_tree
from distutils.errors import *
from distutils.sysconfig import get_python_version
from distutils import log
class bdist_wininst(Command):
description = "create an executable installer for MS Windows"
user_options = [('bdist-dir=', None,
"temporary directory for creating the distribution"),
('plat-name=', 'p',
"platform name to embed in generated filenames "
"(default: %s)" % get_platform()),
('keep-temp', 'k',
"keep the pseudo-installation tree around after " +
"creating the distribution archive"),
('target-version=', None,
"require a specific python version" +
" on the target system"),
('no-target-compile', 'c',
"do not compile .py to .pyc on the target system"),
('no-target-optimize', 'o',
"do not compile .py to .pyo (optimized) "
"on the target system"),
('dist-dir=', 'd',
"directory to put final built distributions in"),
('bitmap=', 'b',
"bitmap to use for the installer instead of python-powered logo"),
('title=', 't',
"title to display on the installer background instead of default"),
('skip-build', None,
"skip rebuilding everything (for testing/debugging)"),
('install-script=', None,
"basename of installation script to be run after "
"installation or before deinstallation"),
('pre-install-script=', None,
"Fully qualified filename of a script to be run before "
"any files are installed. This script need not be in the "
"distribution"),
('user-access-control=', None,
"specify Vista's UAC handling - 'none'/default=no "
"handling, 'auto'=use UAC if target Python installed for "
"all users, 'force'=always use UAC"),
]
boolean_options = ['keep-temp', 'no-target-compile', 'no-target-optimize',
'skip-build']
# bpo-10945: bdist_wininst requires mbcs encoding only available on Windows
_unsupported = (sys.platform != "win32")
def __init__(self, *args, **kw):
super().__init__(*args, **kw)
warnings.warn("bdist_wininst command is deprecated since Python 3.8, "
"use bdist_wheel (wheel packages) instead",
DeprecationWarning, 2)
def initialize_options(self):
self.bdist_dir = None
self.plat_name = None
self.keep_temp = 0
self.no_target_compile = 0
self.no_target_optimize = 0
self.target_version = None
self.dist_dir = None
self.bitmap = None
self.title = None
self.skip_build = None
self.install_script = None
self.pre_install_script = None
self.user_access_control = None
def finalize_options(self):
self.set_undefined_options('bdist', ('skip_build', 'skip_build'))
if self.bdist_dir is None:
if self.skip_build and self.plat_name:
# If build is skipped and plat_name is overridden, bdist will
# not see the correct 'plat_name' - so set that up manually.
bdist = self.distribution.get_command_obj('bdist')
bdist.plat_name = self.plat_name
# next the command will be initialized using that name
bdist_base = self.get_finalized_command('bdist').bdist_base
self.bdist_dir = os.path.join(bdist_base, 'wininst')
if not self.target_version:
self.target_version = ""
if not self.skip_build and self.distribution.has_ext_modules():
short_version = get_python_version()
if self.target_version and self.target_version != short_version:
raise DistutilsOptionError(
"target version can only be %s, or the '--skip-build'" \
" option must be specified" % (short_version,))
self.target_version = short_version
self.set_undefined_options('bdist',
('dist_dir', 'dist_dir'),
('plat_name', 'plat_name'),
)
if self.install_script:
for script in self.distribution.scripts:
if self.install_script == os.path.basename(script):
break
else:
raise DistutilsOptionError(
"install_script '%s' not found in scripts"
% self.install_script)
def run(self):
if (sys.platform != "win32" and
(self.distribution.has_ext_modules() or
self.distribution.has_c_libraries())):
raise DistutilsPlatformError \
("distribution contains extensions and/or C libraries; "
"must be compiled on a Windows 32 platform")
if not self.skip_build:
self.run_command('build')
install = self.reinitialize_command('install', reinit_subcommands=1)
install.root = self.bdist_dir
install.skip_build = self.skip_build
install.warn_dir = 0
install.plat_name = self.plat_name
install_lib = self.reinitialize_command('install_lib')
# we do not want to include pyc or pyo files
install_lib.compile = 0
install_lib.optimize = 0
if self.distribution.has_ext_modules():
# If we are building an installer for a Python version other
# than the one we are currently running, then we need to ensure
# our build_lib reflects the other Python version rather than ours.
# Note that for target_version!=sys.version, we must have skipped the
# build step, so there is no issue with enforcing the build of this
# version.
target_version = self.target_version
if not target_version:
assert self.skip_build, "Should have already checked this"
target_version = '%d.%d' % sys.version_info[:2]
plat_specifier = ".%s-%s" % (self.plat_name, target_version)
build = self.get_finalized_command('build')
build.build_lib = os.path.join(build.build_base,
'lib' + plat_specifier)
# Use a custom scheme for the zip-file, because we have to decide
# at installation time which scheme to use.
for key in ('purelib', 'platlib', 'headers', 'scripts', 'data'):
value = key.upper()
if key == 'headers':
value = value + '/Include/$dist_name'
setattr(install,
'install_' + key,
value)
log.info("installing to %s", self.bdist_dir)
install.ensure_finalized()
# avoid warning of 'install_lib' about installing
# into a directory not in sys.path
sys.path.insert(0, os.path.join(self.bdist_dir, 'PURELIB'))
install.run()
del sys.path[0]
# And make an archive relative to the root of the
# pseudo-installation tree.
from tempfile import mktemp
archive_basename = mktemp()
fullname = self.distribution.get_fullname()
arcname = self.make_archive(archive_basename, "zip",
root_dir=self.bdist_dir)
# create an exe containing the zip-file
self.create_exe(arcname, fullname, self.bitmap)
if self.distribution.has_ext_modules():
pyversion = get_python_version()
else:
pyversion = 'any'
self.distribution.dist_files.append(('bdist_wininst', pyversion,
self.get_installer_filename(fullname)))
# remove the zip-file again
log.debug("removing temporary file '%s'", arcname)
os.remove(arcname)
if not self.keep_temp:
remove_tree(self.bdist_dir, dry_run=self.dry_run)
def get_inidata(self):
# Return data describing the installation.
lines = []
metadata = self.distribution.metadata
# Write the [metadata] section.
lines.append("[metadata]")
# 'info' will be displayed in the installer's dialog box,
# describing the items to be installed.
info = (metadata.long_description or '') + '\n'
# Escape newline characters
def escape(s):
return s.replace("\n", "\\n")
for name in ["author", "author_email", "description", "maintainer",
"maintainer_email", "name", "url", "version"]:
data = getattr(metadata, name, "")
if data:
info = info + ("\n %s: %s" % \
(name.capitalize(), escape(data)))
lines.append("%s=%s" % (name, escape(data)))
# The [setup] section contains entries controlling
# the installer runtime.
lines.append("\n[Setup]")
if self.install_script:
lines.append("install_script=%s" % self.install_script)
lines.append("info=%s" % escape(info))
lines.append("target_compile=%d" % (not self.no_target_compile))
lines.append("target_optimize=%d" % (not self.no_target_optimize))
if self.target_version:
lines.append("target_version=%s" % self.target_version)
if self.user_access_control:
lines.append("user_access_control=%s" % self.user_access_control)
title = self.title or self.distribution.get_fullname()
lines.append("title=%s" % escape(title))
import time
import distutils
build_info = "Built %s with distutils-%s" % \
(time.ctime(time.time()), distutils.__version__)
lines.append("build_info=%s" % build_info)
return "\n".join(lines)
def create_exe(self, arcname, fullname, bitmap=None):
import struct
self.mkpath(self.dist_dir)
cfgdata = self.get_inidata()
installer_name = self.get_installer_filename(fullname)
self.announce("creating %s" % installer_name)
if bitmap:
with open(bitmap, "rb") as f:
bitmapdata = f.read()
bitmaplen = len(bitmapdata)
else:
bitmaplen = 0
with open(installer_name, "wb") as file:
file.write(self.get_exe_bytes())
if bitmap:
file.write(bitmapdata)
# Convert cfgdata from unicode to ascii, mbcs encoded
if isinstance(cfgdata, str):
cfgdata = cfgdata.encode("mbcs")
# Append the pre-install script
cfgdata = cfgdata + b"\0"
if self.pre_install_script:
# We need to normalize newlines, so we open in text mode and
# convert back to bytes. "latin-1" simply avoids any possible
# failures.
with open(self.pre_install_script, "r",
encoding="latin-1") as script:
script_data = script.read().encode("latin-1")
cfgdata = cfgdata + script_data + b"\n\0"
else:
# empty pre-install script
cfgdata = cfgdata + b"\0"
file.write(cfgdata)
# The 'magic number' 0x1234567B is used to make sure that the
# binary layout of 'cfgdata' is what the wininst.exe binary
# expects. If the layout changes, increment that number, make
# the corresponding changes to the wininst.exe sources, and
# recompile them.
header = struct.pack("<iii",
0x1234567B, # tag
len(cfgdata), # length
bitmaplen, # number of bytes in bitmap
)
file.write(header)
with open(arcname, "rb") as f:
file.write(f.read())
def get_installer_filename(self, fullname):
# Factored out to allow overriding in subclasses
if self.target_version:
# if we create an installer for a specific python version,
# it's better to include this in the name
installer_name = os.path.join(self.dist_dir,
"%s.%s-py%s.exe" %
(fullname, self.plat_name, self.target_version))
else:
installer_name = os.path.join(self.dist_dir,
"%s.%s.exe" % (fullname, self.plat_name))
return installer_name
def get_exe_bytes(self):
# If a target-version other than the current version has been
# specified, then using the MSVC version from *this* build is no good.
# Without actually finding and executing the target version and parsing
# its sys.version, we just hard-code our knowledge of old versions.
# NOTE: Possible alternative is to allow "--target-version" to
# specify a Python executable rather than a simple version string.
# We can then execute this program to obtain any info we need, such
# as the real sys.version string for the build.
cur_version = get_python_version()
# If the target version is *later* than us, then we assume they
# use what we use
# string compares seem wrong, but are what sysconfig.py itself uses
if self.target_version and self.target_version < cur_version:
if self.target_version < "2.4":
bv = '6.0'
elif self.target_version == "2.4":
bv = '7.1'
elif self.target_version == "2.5":
bv = '8.0'
elif self.target_version <= "3.2":
bv = '9.0'
elif self.target_version <= "3.4":
bv = '10.0'
else:
bv = '14.0'
else:
# for current version - use authoritative check.
try:
from msvcrt import CRT_ASSEMBLY_VERSION
except ImportError:
# cross-building, so assume the latest version
bv = '14.0'
else:
# as far as we know, CRT is binary compatible based on
# the first field, so assume 'x.0' until proven otherwise
major = CRT_ASSEMBLY_VERSION.partition('.')[0]
bv = major + '.0'
# wininst-x.y.exe is in the same directory as this file
directory = os.path.dirname(__file__)
# we must use a wininst-x.y.exe built with the same C compiler
# used for python. XXX What about mingw, borland, and so on?
# if plat_name starts with "win" but is not "win32"
# we want to strip "win" and leave the rest (e.g. -amd64)
# for all other cases, we don't want any suffix
if self.plat_name != 'win32' and self.plat_name[:3] == 'win':
sfix = self.plat_name[3:]
else:
sfix = ''
filename = os.path.join(directory, "wininst-%s%s.exe" % (bv, sfix))
f = open(filename, "rb")
try:
return f.read()
finally:
f.close()

92
venv/Lib/site-packages/setuptools/_distutils/command/build.py
View File

@@ -2,7 +2,8 @@
Implements the Distutils 'build' command."""
import sys, os
import sys
import os
from distutils.core import Command
from distutils.errors import DistutilsOptionError
from distutils.util import get_platform
@@ -10,6 +11,7 @@ from distutils.util import get_platform
def show_compilers():
from distutils.ccompiler import show_compilers
show_compilers()
@@ -18,40 +20,35 @@ class build(Command):
description = "build everything needed to install"
user_options = [
('build-base=', 'b',
"base directory for build library"),
('build-purelib=', None,
"build directory for platform-neutral distributions"),
('build-platlib=', None,
"build directory for platform-specific distributions"),
('build-lib=', None,
"build directory for all distribution (defaults to either " +
"build-purelib or build-platlib"),
('build-scripts=', None,
"build directory for scripts"),
('build-temp=', 't',
"temporary build directory"),
('plat-name=', 'p',
"platform name to build for, if supported "
"(default: %s)" % get_platform()),
('compiler=', 'c',
"specify the compiler type"),
('parallel=', 'j',
"number of parallel build jobs"),
('debug', 'g',
"compile extensions and libraries with debugging information"),
('force', 'f',
"forcibly build everything (ignore file timestamps)"),
('executable=', 'e',
"specify final destination interpreter path (build.py)"),
]
('build-base=', 'b', "base directory for build library"),
('build-purelib=', None, "build directory for platform-neutral distributions"),
('build-platlib=', None, "build directory for platform-specific distributions"),
(
'build-lib=',
None,
"build directory for all distribution (defaults to either "
+ "build-purelib or build-platlib",
),
('build-scripts=', None, "build directory for scripts"),
('build-temp=', 't', "temporary build directory"),
(
'plat-name=',
'p',
"platform name to build for, if supported "
"(default: %s)" % get_platform(),
),
('compiler=', 'c', "specify the compiler type"),
('parallel=', 'j', "number of parallel build jobs"),
('debug', 'g', "compile extensions and libraries with debugging information"),
('force', 'f', "forcibly build everything (ignore file timestamps)"),
('executable=', 'e', "specify final destination interpreter path (build.py)"),
]
boolean_options = ['debug', 'force']
help_options = [
('help-compiler', None,
"list available compilers", show_compilers),
]
('help-compiler', None, "list available compilers", show_compilers),
]
def initialize_options(self):
self.build_base = 'build'
@@ -69,7 +66,7 @@ class build(Command):
self.executable = None
self.parallel = None
def finalize_options(self):
def finalize_options(self): # noqa: C901
if self.plat_name is None:
self.plat_name = get_platform()
else:
@@ -78,10 +75,11 @@ class build(Command):
# other platforms.
if os.name != 'nt':
raise DistutilsOptionError(
"--plat-name only supported on Windows (try "
"using './configure --help' on your platform)")
"--plat-name only supported on Windows (try "
"using './configure --help' on your platform)"
)
plat_specifier = ".%s-%d.%d" % (self.plat_name, *sys.version_info[:2])
plat_specifier = ".{}-{}".format(self.plat_name, sys.implementation.cache_tag)
# Make it so Python 2.x and Python 2.x with --with-pydebug don't
# share the same build directories. Doing so confuses the build
@@ -95,8 +93,7 @@ class build(Command):
if self.build_purelib is None:
self.build_purelib = os.path.join(self.build_base, 'lib')
if self.build_platlib is None:
self.build_platlib = os.path.join(self.build_base,
'lib' + plat_specifier)
self.build_platlib = os.path.join(self.build_base, 'lib' + plat_specifier)
# 'build_lib' is the actual directory that we will use for this
# particular module distribution -- if user didn't supply it, pick
@@ -110,11 +107,11 @@ class build(Command):
# 'build_temp' -- temporary directory for compiler turds,
# "build/temp.<plat>"
if self.build_temp is None:
self.build_temp = os.path.join(self.build_base,
'temp' + plat_specifier)
self.build_temp = os.path.join(self.build_base, 'temp' + plat_specifier)
if self.build_scripts is None:
self.build_scripts = os.path.join(self.build_base,
'scripts-%d.%d' % sys.version_info[:2])
self.build_scripts = os.path.join(
self.build_base, 'scripts-%d.%d' % sys.version_info[:2]
)
if self.executable is None and sys.executable:
self.executable = os.path.normpath(sys.executable)
@@ -134,7 +131,6 @@ class build(Command):
for cmd_name in self.get_sub_commands():
self.run_command(cmd_name)
# -- Predicates for the sub-command list ---------------------------
def has_pure_modules(self):
@@ -149,9 +145,9 @@ class build(Command):
def has_scripts(self):
return self.distribution.has_scripts()
sub_commands = [('build_py', has_pure_modules),
('build_clib', has_c_libraries),
('build_ext', has_ext_modules),
('build_scripts', has_scripts),
]
sub_commands = [
('build_py', has_pure_modules),
('build_clib', has_c_libraries),
('build_ext', has_ext_modules),
('build_scripts', has_scripts),
]

109
venv/Lib/site-packages/setuptools/_distutils/command/build_clib.py
View File

@@ -16,12 +16,14 @@ module."""
import os
from distutils.core import Command
from distutils.errors import *
from distutils.errors import DistutilsSetupError
from distutils.sysconfig import customize_compiler
from distutils import log
def show_compilers():
from distutils.ccompiler import show_compilers
show_compilers()
@@ -30,24 +32,18 @@ class build_clib(Command):
description = "build C/C++ libraries used by Python extensions"
user_options = [
('build-clib=', 'b',
"directory to build C/C++ libraries to"),
('build-temp=', 't',
"directory to put temporary build by-products"),
('debug', 'g',
"compile with debugging information"),
('force', 'f',
"forcibly build everything (ignore file timestamps)"),
('compiler=', 'c',
"specify the compiler type"),
]
('build-clib=', 'b', "directory to build C/C++ libraries to"),
('build-temp=', 't', "directory to put temporary build by-products"),
('debug', 'g', "compile with debugging information"),
('force', 'f', "forcibly build everything (ignore file timestamps)"),
('compiler=', 'c', "specify the compiler type"),
]
boolean_options = ['debug', 'force']
help_options = [
('help-compiler', None,
"list available compilers", show_compilers),
]
('help-compiler', None, "list available compilers", show_compilers),
]
def initialize_options(self):
self.build_clib = None
@@ -64,19 +60,20 @@ class build_clib(Command):
self.force = 0
self.compiler = None
def finalize_options(self):
# This might be confusing: both build-clib and build-temp default
# to build-temp as defined by the "build" command. This is because
# I think that C libraries are really just temporary build
# by-products, at least from the point of view of building Python
# extensions -- but I want to keep my options open.
self.set_undefined_options('build',
('build_temp', 'build_clib'),
('build_temp', 'build_temp'),
('compiler', 'compiler'),
('debug', 'debug'),
('force', 'force'))
self.set_undefined_options(
'build',
('build_temp', 'build_clib'),
('build_temp', 'build_temp'),
('compiler', 'compiler'),
('debug', 'debug'),
('force', 'force'),
)
self.libraries = self.distribution.libraries
if self.libraries:
@@ -90,23 +87,23 @@ class build_clib(Command):
# XXX same as for build_ext -- what about 'self.define' and
# 'self.undef' ?
def run(self):
if not self.libraries:
return
# Yech -- this is cut 'n pasted from build_ext.py!
from distutils.ccompiler import new_compiler
self.compiler = new_compiler(compiler=self.compiler,
dry_run=self.dry_run,
force=self.force)
self.compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
)
customize_compiler(self.compiler)
if self.include_dirs is not None:
self.compiler.set_include_dirs(self.include_dirs)
if self.define is not None:
# 'define' option is a list of (name,value) tuples
for (name,value) in self.define:
for (name, value) in self.define:
self.compiler.define_macro(name, value)
if self.undef is not None:
for macro in self.undef:
@@ -114,7 +111,6 @@ class build_clib(Command):
self.build_libraries(self.libraries)
def check_library_list(self, libraries):
"""Ensure that the list of libraries is valid.
@@ -126,30 +122,31 @@ class build_clib(Command):
just returns otherwise.
"""
if not isinstance(libraries, list):
raise DistutilsSetupError(
"'libraries' option must be a list of tuples")
raise DistutilsSetupError("'libraries' option must be a list of tuples")
for lib in libraries:
if not isinstance(lib, tuple) and len(lib) != 2:
raise DistutilsSetupError(
"each element of 'libraries' must a 2-tuple")
raise DistutilsSetupError("each element of 'libraries' must a 2-tuple")
name, build_info = lib
if not isinstance(name, str):
raise DistutilsSetupError(
"first element of each tuple in 'libraries' "
"must be a string (the library name)")
"first element of each tuple in 'libraries' "
"must be a string (the library name)"
)
if '/' in name or (os.sep != '/' and os.sep in name):
raise DistutilsSetupError("bad library name '%s': "
"may not contain directory separators" % lib[0])
raise DistutilsSetupError(
"bad library name '%s': "
"may not contain directory separators" % lib[0]
)
if not isinstance(build_info, dict):
raise DistutilsSetupError(
"second element of each tuple in 'libraries' "
"must be a dictionary (build info)")
"second element of each tuple in 'libraries' "
"must be a dictionary (build info)"
)
def get_library_names(self):
# Assume the library list is valid -- 'check_library_list()' is
@@ -162,7 +159,6 @@ class build_clib(Command):
lib_names.append(lib_name)
return lib_names
def get_source_files(self):
self.check_library_list(self.libraries)
filenames = []
@@ -170,22 +166,23 @@ class build_clib(Command):
sources = build_info.get('sources')
if sources is None or not isinstance(sources, (list, tuple)):
raise DistutilsSetupError(
"in 'libraries' option (library '%s'), "
"'sources' must be present and must be "
"a list of source filenames" % lib_name)
"in 'libraries' option (library '%s'), "
"'sources' must be present and must be "
"a list of source filenames" % lib_name
)
filenames.extend(sources)
return filenames
def build_libraries(self, libraries):
for (lib_name, build_info) in libraries:
sources = build_info.get('sources')
if sources is None or not isinstance(sources, (list, tuple)):
raise DistutilsSetupError(
"in 'libraries' option (library '%s'), "
"'sources' must be present and must be "
"a list of source filenames" % lib_name)
"in 'libraries' option (library '%s'), "
"'sources' must be present and must be "
"a list of source filenames" % lib_name
)
sources = list(sources)
log.info("building '%s' library", lib_name)
@@ -195,15 +192,17 @@ class build_clib(Command):
# files in a temporary build directory.)
macros = build_info.get('macros')
include_dirs = build_info.get('include_dirs')
objects = self.compiler.compile(sources,
output_dir=self.build_temp,
macros=macros,
include_dirs=include_dirs,
debug=self.debug)
objects = self.compiler.compile(
sources,
output_dir=self.build_temp,
macros=macros,
include_dirs=include_dirs,
debug=self.debug,
)
# Now "link" the object files together into a static library.
# (On Unix at least, this isn't really linking -- it just
# builds an archive. Whatever.)
self.compiler.create_static_lib(objects, lib_name,
output_dir=self.build_clib,
debug=self.debug)
self.compiler.create_static_lib(
objects, lib_name, output_dir=self.build_clib, debug=self.debug
)

268
venv/Lib/site-packages/setuptools/_distutils/command/build_ext.py
View File

@@ -9,7 +9,14 @@ import os
import re
import sys
from distutils.core import Command
from distutils.errors import *
from distutils.errors import (
DistutilsOptionError,
DistutilsSetupError,
CCompilerError,
DistutilsError,
CompileError,
DistutilsPlatformError,
)
from distutils.sysconfig import customize_compiler, get_python_version
from distutils.sysconfig import get_config_h_filename
from distutils.dep_util import newer_group
@@ -22,12 +29,12 @@ from site import USER_BASE
# An extension name is just a dot-separated list of Python NAMEs (ie.
# the same as a fully-qualified module name).
extension_name_re = re.compile \
(r'^[a-zA-Z_][a-zA-Z_0-9]*(\.[a-zA-Z_][a-zA-Z_0-9]*)*$')
extension_name_re = re.compile(r'^[a-zA-Z_][a-zA-Z_0-9]*(\.[a-zA-Z_][a-zA-Z_0-9]*)*$')
def show_compilers ():
def show_compilers():
from distutils.ccompiler import show_compilers
show_compilers()
@@ -55,54 +62,50 @@ class build_ext(Command):
sep_by = " (separated by '%s')" % os.pathsep
user_options = [
('build-lib=', 'b',
"directory for compiled extension modules"),
('build-temp=', 't',
"directory for temporary files (build by-products)"),
('plat-name=', 'p',
"platform name to cross-compile for, if supported "
"(default: %s)" % get_platform()),
('inplace', 'i',
"ignore build-lib and put compiled extensions into the source " +
"directory alongside your pure Python modules"),
('include-dirs=', 'I',
"list of directories to search for header files" + sep_by),
('define=', 'D',
"C preprocessor macros to define"),
('undef=', 'U',
"C preprocessor macros to undefine"),
('libraries=', 'l',
"external C libraries to link with"),
('library-dirs=', 'L',
"directories to search for external C libraries" + sep_by),
('rpath=', 'R',
"directories to search for shared C libraries at runtime"),
('link-objects=', 'O',
"extra explicit link objects to include in the link"),
('debug', 'g',
"compile/link with debugging information"),
('force', 'f',
"forcibly build everything (ignore file timestamps)"),
('compiler=', 'c',
"specify the compiler type"),
('parallel=', 'j',
"number of parallel build jobs"),
('swig-cpp', None,
"make SWIG create C++ files (default is C)"),
('swig-opts=', None,
"list of SWIG command line options"),
('swig=', None,
"path to the SWIG executable"),
('user', None,
"add user include, library and rpath")
]
('build-lib=', 'b', "directory for compiled extension modules"),
('build-temp=', 't', "directory for temporary files (build by-products)"),
(
'plat-name=',
'p',
"platform name to cross-compile for, if supported "
"(default: %s)" % get_platform(),
),
(
'inplace',
'i',
"ignore build-lib and put compiled extensions into the source "
+ "directory alongside your pure Python modules",
),
(
'include-dirs=',
'I',
"list of directories to search for header files" + sep_by,
),
('define=', 'D', "C preprocessor macros to define"),
('undef=', 'U', "C preprocessor macros to undefine"),
('libraries=', 'l', "external C libraries to link with"),
(
'library-dirs=',
'L',
"directories to search for external C libraries" + sep_by,
),
('rpath=', 'R', "directories to search for shared C libraries at runtime"),
('link-objects=', 'O', "extra explicit link objects to include in the link"),
('debug', 'g', "compile/link with debugging information"),
('force', 'f', "forcibly build everything (ignore file timestamps)"),
('compiler=', 'c', "specify the compiler type"),
('parallel=', 'j', "number of parallel build jobs"),
('swig-cpp', None, "make SWIG create C++ files (default is C)"),
('swig-opts=', None, "list of SWIG command line options"),
('swig=', None, "path to the SWIG executable"),
('user', None, "add user include, library and rpath"),
]
boolean_options = ['inplace', 'debug', 'force', 'swig-cpp', 'user']
help_options = [
('help-compiler', None,
"list available compilers", show_compilers),
]
('help-compiler', None, "list available compilers", show_compilers),
]
def initialize_options(self):
self.extensions = None
@@ -128,18 +131,19 @@ class build_ext(Command):
self.user = None
self.parallel = None
def finalize_options(self):
def finalize_options(self): # noqa: C901
from distutils import sysconfig
self.set_undefined_options('build',
('build_lib', 'build_lib'),
('build_temp', 'build_temp'),
('compiler', 'compiler'),
('debug', 'debug'),
('force', 'force'),
('parallel', 'parallel'),
('plat_name', 'plat_name'),
)
self.set_undefined_options(
'build',
('build_lib', 'build_lib'),
('build_temp', 'build_temp'),
('compiler', 'compiler'),
('debug', 'debug'),
('force', 'force'),
('parallel', 'parallel'),
('plat_name', 'plat_name'),
)
if self.package is None:
self.package = self.distribution.ext_package
@@ -164,8 +168,7 @@ class build_ext(Command):
# any local include dirs take precedence.
self.include_dirs.extend(py_include.split(os.path.pathsep))
if plat_py_include != py_include:
self.include_dirs.extend(
plat_py_include.split(os.path.pathsep))
self.include_dirs.extend(plat_py_include.split(os.path.pathsep))
self.ensure_string_list('libraries')
self.ensure_string_list('link_objects')
@@ -202,9 +205,7 @@ class build_ext(Command):
# Append the source distribution include and library directories,
# this allows distutils on windows to work in the source tree
self.include_dirs.append(os.path.dirname(get_config_h_filename()))
_sys_home = getattr(sys, '_home', None)
if _sys_home:
self.library_dirs.append(_sys_home)
self.library_dirs.append(sys.base_exec_prefix)
# Use the .lib files for the correct architecture
if self.plat_name == 'win32':
@@ -222,9 +223,11 @@ class build_ext(Command):
if sys.platform[:6] == 'cygwin':
if not sysconfig.python_build:
# building third party extensions
self.library_dirs.append(os.path.join(sys.prefix, "lib",
"python" + get_python_version(),
"config"))
self.library_dirs.append(
os.path.join(
sys.prefix, "lib", "python" + get_python_version(), "config"
)
)
else:
# building python standard extensions
self.library_dirs.append('.')
@@ -232,7 +235,7 @@ class build_ext(Command):
# For building extensions with a shared Python library,
# Python's library directory must be appended to library_dirs
# See Issues: #1600860, #4366
if (sysconfig.get_config_var('Py_ENABLE_SHARED')):
if sysconfig.get_config_var('Py_ENABLE_SHARED'):
if not sysconfig.python_build:
# building third party extensions
self.library_dirs.append(sysconfig.get_config_var('LIBDIR'))
@@ -276,7 +279,7 @@ class build_ext(Command):
except ValueError:
raise DistutilsOptionError("parallel should be an integer")
def run(self):
def run(self): # noqa: C901
from distutils.ccompiler import new_compiler
# 'self.extensions', as supplied by setup.py, is a list of
@@ -304,10 +307,12 @@ class build_ext(Command):
# Setup the CCompiler object that we'll use to do all the
# compiling and linking
self.compiler = new_compiler(compiler=self.compiler,
verbose=self.verbose,
dry_run=self.dry_run,
force=self.force)
self.compiler = new_compiler(
compiler=self.compiler,
verbose=self.verbose,
dry_run=self.dry_run,
force=self.force,
)
customize_compiler(self.compiler)
# If we are cross-compiling, init the compiler now (if we are not
# cross-compiling, init would not hurt, but people may rely on
@@ -340,7 +345,7 @@ class build_ext(Command):
# Now actually compile and link everything.
self.build_extensions()
def check_extensions_list(self, extensions):
def check_extensions_list(self, extensions): # noqa: C901
"""Ensure that the list of extensions (presumably provided as a
command option 'extensions') is valid, i.e. it is a list of
Extension objects. We also support the old-style list of 2-tuples,
@@ -352,34 +357,40 @@ class build_ext(Command):
"""
if not isinstance(extensions, list):
raise DistutilsSetupError(
"'ext_modules' option must be a list of Extension instances")
"'ext_modules' option must be a list of Extension instances"
)
for i, ext in enumerate(extensions):
if isinstance(ext, Extension):
continue # OK! (assume type-checking done
# by Extension constructor)
continue # OK! (assume type-checking done
# by Extension constructor)
if not isinstance(ext, tuple) or len(ext) != 2:
raise DistutilsSetupError(
"each element of 'ext_modules' option must be an "
"Extension instance or 2-tuple")
"each element of 'ext_modules' option must be an "
"Extension instance or 2-tuple"
)
ext_name, build_info = ext
log.warn("old-style (ext_name, build_info) tuple found in "
"ext_modules for extension '%s' "
"-- please convert to Extension instance", ext_name)
log.warn(
"old-style (ext_name, build_info) tuple found in "
"ext_modules for extension '%s' "
"-- please convert to Extension instance",
ext_name,
)
if not (isinstance(ext_name, str) and
extension_name_re.match(ext_name)):
if not (isinstance(ext_name, str) and extension_name_re.match(ext_name)):
raise DistutilsSetupError(
"first element of each tuple in 'ext_modules' "
"must be the extension name (a string)")
"first element of each tuple in 'ext_modules' "
"must be the extension name (a string)"
)
if not isinstance(build_info, dict):
raise DistutilsSetupError(
"second element of each tuple in 'ext_modules' "
"must be a dictionary (build info)")
"second element of each tuple in 'ext_modules' "
"must be a dictionary (build info)"
)
# OK, the (ext_name, build_info) dict is type-safe: convert it
# to an Extension instance.
@@ -387,9 +398,14 @@ class build_ext(Command):
# Easy stuff: one-to-one mapping from dict elements to
# instance attributes.
for key in ('include_dirs', 'library_dirs', 'libraries',
'extra_objects', 'extra_compile_args',
'extra_link_args'):
for key in (
'include_dirs',
'library_dirs',
'libraries',
'extra_objects',
'extra_compile_args',
'extra_link_args',
):
val = build_info.get(key)
if val is not None:
setattr(ext, key, val)
@@ -397,8 +413,7 @@ class build_ext(Command):
# Medium-easy stuff: same syntax/semantics, different names.
ext.runtime_library_dirs = build_info.get('rpath')
if 'def_file' in build_info:
log.warn("'def_file' element of build info dict "
"no longer supported")
log.warn("'def_file' element of build info dict " "no longer supported")
# Non-trivial stuff: 'macros' split into 'define_macros'
# and 'undef_macros'.
@@ -409,8 +424,9 @@ class build_ext(Command):
for macro in macros:
if not (isinstance(macro, tuple) and len(macro) in (1, 2)):
raise DistutilsSetupError(
"'macros' element of build info dict "
"must be 1- or 2-tuple")
"'macros' element of build info dict "
"must be 1- or 2-tuple"
)
if len(macro) == 1:
ext.undef_macros.append(macro[0])
elif len(macro) == 2:
@@ -463,8 +479,9 @@ class build_ext(Command):
return
with ThreadPoolExecutor(max_workers=workers) as executor:
futures = [executor.submit(self.build_extension, ext)
for ext in self.extensions]
futures = [
executor.submit(self.build_extension, ext) for ext in self.extensions
]
for ext, fut in zip(self.extensions, futures):
with self._filter_build_errors(ext):
fut.result()
@@ -481,16 +498,16 @@ class build_ext(Command):
except (CCompilerError, DistutilsError, CompileError) as e:
if not ext.optional:
raise
self.warn('building extension "%s" failed: %s' %
(ext.name, e))
self.warn('building extension "{}" failed: {}'.format(ext.name, e))
def build_extension(self, ext):
sources = ext.sources
if sources is None or not isinstance(sources, (list, tuple)):
raise DistutilsSetupError(
"in 'ext_modules' option (extension '%s'), "
"'sources' must be present and must be "
"a list of source filenames" % ext.name)
"in 'ext_modules' option (extension '%s'), "
"'sources' must be present and must be "
"a list of source filenames" % ext.name
)
# sort to make the resulting .so file build reproducible
sources = sorted(sources)
@@ -527,13 +544,15 @@ class build_ext(Command):
for undef in ext.undef_macros:
macros.append((undef,))
objects = self.compiler.compile(sources,
output_dir=self.build_temp,
macros=macros,
include_dirs=ext.include_dirs,
debug=self.debug,
extra_postargs=extra_args,
depends=ext.depends)
objects = self.compiler.compile(
sources,
output_dir=self.build_temp,
macros=macros,
include_dirs=ext.include_dirs,
debug=self.debug,
extra_postargs=extra_args,
depends=ext.depends,
)
# XXX outdated variable, kept here in case third-part code
# needs it.
@@ -550,7 +569,8 @@ class build_ext(Command):
language = ext.language or self.compiler.detect_language(sources)
self.compiler.link_shared_object(
objects, ext_path,
objects,
ext_path,
libraries=self.get_libraries(ext),
library_dirs=ext.library_dirs,
runtime_library_dirs=ext.runtime_library_dirs,
@@ -558,7 +578,8 @@ class build_ext(Command):
export_symbols=self.get_export_symbols(ext),
debug=self.debug,
build_temp=self.build_temp,
target_lang=language)
target_lang=language,
)
def swig_sources(self, sources, extension):
"""Walk the list of source files in 'sources', looking for SWIG
@@ -578,15 +599,18 @@ class build_ext(Command):
if self.swig_cpp:
log.warn("--swig-cpp is deprecated - use --swig-opts=-c++")
if self.swig_cpp or ('-c++' in self.swig_opts) or \
('-c++' in extension.swig_opts):
if (
self.swig_cpp
or ('-c++' in self.swig_opts)
or ('-c++' in extension.swig_opts)
):
target_ext = '.cpp'
else:
target_ext = '.c'
for source in sources:
(base, ext) = os.path.splitext(source)
if ext == ".i": # SWIG interface file
if ext == ".i": # SWIG interface file
new_sources.append(base + '_wrap' + target_ext)
swig_sources.append(source)
swig_targets[source] = new_sources[-1]
@@ -633,8 +657,9 @@ class build_ext(Command):
return "swig.exe"
else:
raise DistutilsPlatformError(
"I don't know how to find (much less run) SWIG "
"on platform '%s'" % os.name)
"I don't know how to find (much less run) SWIG "
"on platform '%s'" % os.name
)
# -- Name generators -----------------------------------------------
# (extension names, filenames, whatever)
@@ -652,7 +677,7 @@ class build_ext(Command):
# no further work needed
# returning :
# build_dir/package/path/filename
filename = os.path.join(*modpath[:-1]+[filename])
filename = os.path.join(*modpath[:-1] + [filename])
return os.path.join(self.build_lib, filename)
# the inplace option requires to find the package directory
@@ -680,6 +705,7 @@ class build_ext(Command):
"foo\bar.pyd").
"""
from distutils.sysconfig import get_config_var
ext_path = ext_name.split('.')
ext_suffix = get_config_var('EXT_SUFFIX')
return os.path.join(*ext_path) + ext_suffix
@@ -705,7 +731,7 @@ class build_ext(Command):
ext.export_symbols.append(initfunc_name)
return ext.export_symbols
def get_libraries(self, ext):
def get_libraries(self, ext): # noqa: C901
"""Return the list of libraries to link against when building a
shared extension. On most platforms, this is just 'ext.libraries';
on Windows, we add the Python library (eg. python20.dll).
@@ -717,12 +743,15 @@ class build_ext(Command):
# Append '_d' to the python import library on debug builds.
if sys.platform == "win32":
from distutils._msvccompiler import MSVCCompiler
if not isinstance(self.compiler, MSVCCompiler):
template = "python%d%d"
if self.debug:
template = template + '_d'
pythonlib = (template %
(sys.hexversion >> 24, (sys.hexversion >> 16) & 0xff))
pythonlib = template % (
sys.hexversion >> 24,
(sys.hexversion >> 16) & 0xFF,
)
# don't extend ext.libraries, it may be shared with other
# extensions, it is a reference to the original list
return ext.libraries + [pythonlib]
@@ -736,6 +765,7 @@ class build_ext(Command):
# Windows like MinGW) it is simply necessary that all symbols in
# shared libraries are resolved at link time.
from distutils.sysconfig import get_config_var
link_libpython = False
if get_config_var('Py_ENABLE_SHARED'):
# A native build on an Android device or on Cygwin

97
venv/Lib/site-packages/setuptools/_distutils/command/build_py.py
View File

@@ -8,11 +8,12 @@ import sys
import glob
from distutils.core import Command
from distutils.errors import *
from distutils.errors import DistutilsOptionError, DistutilsFileError
from distutils.util import convert_path
from distutils import log
class build_py (Command):
class build_py(Command):
description = "\"build\" pure Python modules (copy to build directory)"
@@ -20,14 +21,17 @@ class build_py (Command):
('build-lib=', 'd', "directory to \"build\" (copy) to"),
('compile', 'c', "compile .py to .pyc"),
('no-compile', None, "don't compile .py files [default]"),
('optimize=', 'O',
"also compile with optimization: -O1 for \"python -O\", "
"-O2 for \"python -OO\", and -O0 to disable [default: -O0]"),
(
'optimize=',
'O',
"also compile with optimization: -O1 for \"python -O\", "
"-O2 for \"python -OO\", and -O0 to disable [default: -O0]",
),
('force', 'f', "forcibly build everything (ignore file timestamps)"),
]
]
boolean_options = ['compile', 'force']
negative_opt = {'no-compile' : 'compile'}
negative_opt = {'no-compile': 'compile'}
def initialize_options(self):
self.build_lib = None
@@ -40,9 +44,9 @@ class build_py (Command):
self.force = None
def finalize_options(self):
self.set_undefined_options('build',
('build_lib', 'build_lib'),
('force', 'force'))
self.set_undefined_options(
'build', ('build_lib', 'build_lib'), ('force', 'force')
)
# Get the distribution options that are aliases for build_py
# options -- list of packages and list of modules.
@@ -109,42 +113,42 @@ class build_py (Command):
# Length of path to strip from found files
plen = 0
if src_dir:
plen = len(src_dir)+1
plen = len(src_dir) + 1
# Strip directory from globbed filenames
filenames = [
file[plen:] for file in self.find_data_files(package, src_dir)
]
filenames = [file[plen:] for file in self.find_data_files(package, src_dir)]
data.append((package, src_dir, build_dir, filenames))
return data
def find_data_files(self, package, src_dir):
"""Return filenames for package's data files in 'src_dir'"""
globs = (self.package_data.get('', [])
+ self.package_data.get(package, []))
globs = self.package_data.get('', []) + self.package_data.get(package, [])
files = []
for pattern in globs:
# Each pattern has to be converted to a platform-specific path
filelist = glob.glob(os.path.join(glob.escape(src_dir), convert_path(pattern)))
filelist = glob.glob(
os.path.join(glob.escape(src_dir), convert_path(pattern))
)
# Files that match more than one pattern are only added once
files.extend([fn for fn in filelist if fn not in files
and os.path.isfile(fn)])
files.extend(
[fn for fn in filelist if fn not in files and os.path.isfile(fn)]
)
return files
def build_package_data(self):
"""Copy data files into build directory"""
lastdir = None
for package, src_dir, build_dir, filenames in self.data_files:
for filename in filenames:
target = os.path.join(build_dir, filename)
self.mkpath(os.path.dirname(target))
self.copy_file(os.path.join(src_dir, filename), target,
preserve_mode=False)
self.copy_file(
os.path.join(src_dir, filename), target, preserve_mode=False
)
def get_package_dir(self, package):
"""Return the directory, relative to the top of the source
distribution, where package 'package' should be found
(at least according to the 'package_dir' option, if any)."""
distribution, where package 'package' should be found
(at least according to the 'package_dir' option, if any)."""
path = package.split('.')
if not self.package_dir:
@@ -188,20 +192,19 @@ class build_py (Command):
if package_dir != "":
if not os.path.exists(package_dir):
raise DistutilsFileError(
"package directory '%s' does not exist" % package_dir)
"package directory '%s' does not exist" % package_dir
)
if not os.path.isdir(package_dir):
raise DistutilsFileError(
"supposed package directory '%s' exists, "
"but is not a directory" % package_dir)
"supposed package directory '%s' exists, "
"but is not a directory" % package_dir
)
# Require __init__.py for all but the "root package"
# Directories without __init__.py are namespace packages (PEP 420).
if package:
init_py = os.path.join(package_dir, "__init__.py")
if os.path.isfile(init_py):
return init_py
else:
log.warn(("package init file '%s' not found " +
"(or not a regular file)"), init_py)
# Either not in a package at all (__init__.py not expected), or
# __init__.py doesn't exist -- so don't return the filename.
@@ -313,17 +316,21 @@ class build_py (Command):
outputs.append(filename)
if include_bytecode:
if self.compile:
outputs.append(importlib.util.cache_from_source(
filename, optimization=''))
outputs.append(
importlib.util.cache_from_source(filename, optimization='')
)
if self.optimize > 0:
outputs.append(importlib.util.cache_from_source(
filename, optimization=self.optimize))
outputs.append(
importlib.util.cache_from_source(
filename, optimization=self.optimize
)
)
outputs += [
os.path.join(build_dir, filename)
for package, src_dir, build_dir, filenames in self.data_files
for filename in filenames
]
]
return outputs
@@ -332,7 +339,8 @@ class build_py (Command):
package = package.split('.')
elif not isinstance(package, (list, tuple)):
raise TypeError(
"'package' must be a string (dot-separated), list, or tuple")
"'package' must be a string (dot-separated), list, or tuple"
)
# Now put the module source file into the "build" area -- this is
# easy, we just copy it somewhere under self.build_lib (the build
@@ -377,6 +385,7 @@ class build_py (Command):
return
from distutils.util import byte_compile
prefix = self.build_lib
if prefix[-1] != os.sep:
prefix = prefix + os.sep
@@ -385,8 +394,14 @@ class build_py (Command):
# method of the "install_lib" command, except for the determination
# of the 'prefix' string. Hmmm.
if self.compile:
byte_compile(files, optimize=0,
force=self.force, prefix=prefix, dry_run=self.dry_run)
byte_compile(
files, optimize=0, force=self.force, prefix=prefix, dry_run=self.dry_run
)
if self.optimize > 0:
byte_compile(files, optimize=self.optimize,
force=self.force, prefix=prefix, dry_run=self.dry_run)
byte_compile(
files,
optimize=self.optimize,
force=self.force,
prefix=prefix,
dry_run=self.dry_run,
)

225
venv/Lib/site-packages/setuptools/_distutils/command/build_scripts.py
View File

@@ -2,7 +2,8 @@
Implements the Distutils 'build_scripts' command."""
import os, re
import os
import re
from stat import ST_MODE
from distutils import sysconfig
from distutils.core import Command
@@ -11,8 +12,14 @@ from distutils.util import convert_path
from distutils import log
import tokenize
# check if Python is called on the first line with this expression
first_line_re = re.compile(b'^#!.*python[0-9.]*([ \t].*)?$')
shebang_pattern = re.compile('^#!.*python[0-9.]*([ \t].*)?$')
"""
Pattern matching a Python interpreter indicated in first line of a script.
"""
# for Setuptools compatibility
first_line_re = shebang_pattern
class build_scripts(Command):
@@ -22,23 +29,23 @@ class build_scripts(Command):
('build-dir=', 'd', "directory to \"build\" (copy) to"),
('force', 'f', "forcibly build everything (ignore file timestamps"),
('executable=', 'e', "specify final destination interpreter path"),
]
]
boolean_options = ['force']
def initialize_options(self):
self.build_dir = None
self.scripts = None
self.force = None
self.executable = None
self.outfiles = None
def finalize_options(self):
self.set_undefined_options('build',
('build_scripts', 'build_dir'),
('force', 'force'),
('executable', 'executable'))
self.set_undefined_options(
'build',
('build_scripts', 'build_dir'),
('force', 'force'),
('executable', 'executable'),
)
self.scripts = self.distribution.scripts
def get_source_files(self):
@@ -49,104 +56,118 @@ class build_scripts(Command):
return
self.copy_scripts()
def copy_scripts(self):
r"""Copy each script listed in 'self.scripts'; if it's marked as a
Python script in the Unix way (first line matches 'first_line_re',
ie. starts with "\#!" and contains "python"), then adjust the first
line to refer to the current Python interpreter as we copy.
"""
Copy each script listed in ``self.scripts``.
If a script is marked as a Python script (first line matches
'shebang_pattern', i.e. starts with ``#!`` and contains
"python"), then adjust in the copy the first line to refer to
the current Python interpreter.
"""
self.mkpath(self.build_dir)
outfiles = []
updated_files = []
for script in self.scripts:
adjust = False
script = convert_path(script)
outfile = os.path.join(self.build_dir, os.path.basename(script))
outfiles.append(outfile)
self._copy_script(script, outfiles, updated_files)
if not self.force and not newer(script, outfile):
log.debug("not copying %s (up-to-date)", script)
continue
self._change_modes(outfiles)
# Always open the file, but ignore failures in dry-run mode --
# that way, we'll get accurate feedback if we can read the
# script.
try:
f = open(script, "rb")
except OSError:
if not self.dry_run:
raise
f = None
else:
encoding, lines = tokenize.detect_encoding(f.readline)
f.seek(0)
first_line = f.readline()
if not first_line:
self.warn("%s is an empty file (skipping)" % script)
continue
match = first_line_re.match(first_line)
if match:
adjust = True
post_interp = match.group(1) or b''
if adjust:
log.info("copying and adjusting %s -> %s", script,
self.build_dir)
updated_files.append(outfile)
if not self.dry_run:
if not sysconfig.python_build:
executable = self.executable
else:
executable = os.path.join(
sysconfig.get_config_var("BINDIR"),
"python%s%s" % (sysconfig.get_config_var("VERSION"),
sysconfig.get_config_var("EXE")))
executable = os.fsencode(executable)
shebang = b"#!" + executable + post_interp + b"\n"
# Python parser starts to read a script using UTF-8 until
# it gets a #coding:xxx cookie. The shebang has to be the
# first line of a file, the #coding:xxx cookie cannot be
# written before. So the shebang has to be decodable from
# UTF-8.
try:
shebang.decode('utf-8')
except UnicodeDecodeError:
raise ValueError(
"The shebang ({!r}) is not decodable "
"from utf-8".format(shebang))
# If the script is encoded to a custom encoding (use a
# #coding:xxx cookie), the shebang has to be decodable from
# the script encoding too.
try:
shebang.decode(encoding)
except UnicodeDecodeError:
raise ValueError(
"The shebang ({!r}) is not decodable "
"from the script encoding ({})"
.format(shebang, encoding))
with open(outfile, "wb") as outf:
outf.write(shebang)
outf.writelines(f.readlines())
if f:
f.close()
else:
if f:
f.close()
updated_files.append(outfile)
self.copy_file(script, outfile)
if os.name == 'posix':
for file in outfiles:
if self.dry_run:
log.info("changing mode of %s", file)
else:
oldmode = os.stat(file)[ST_MODE] & 0o7777
newmode = (oldmode | 0o555) & 0o7777
if newmode != oldmode:
log.info("changing mode of %s from %o to %o",
file, oldmode, newmode)
os.chmod(file, newmode)
# XXX should we modify self.outfiles?
return outfiles, updated_files
def _copy_script(self, script, outfiles, updated_files): # noqa: C901
shebang_match = None
script = convert_path(script)
outfile = os.path.join(self.build_dir, os.path.basename(script))
outfiles.append(outfile)
if not self.force and not newer(script, outfile):
log.debug("not copying %s (up-to-date)", script)
return
# Always open the file, but ignore failures in dry-run mode
# in order to attempt to copy directly.
try:
f = tokenize.open(script)
except OSError:
if not self.dry_run:
raise
f = None
else:
first_line = f.readline()
if not first_line:
self.warn("%s is an empty file (skipping)" % script)
return
shebang_match = shebang_pattern.match(first_line)
updated_files.append(outfile)
if shebang_match:
log.info("copying and adjusting %s -> %s", script, self.build_dir)
if not self.dry_run:
if not sysconfig.python_build:
executable = self.executable
else:
executable = os.path.join(
sysconfig.get_config_var("BINDIR"),
"python%s%s"
% (
sysconfig.get_config_var("VERSION"),
sysconfig.get_config_var("EXE"),
),
)
post_interp = shebang_match.group(1) or ''
shebang = "#!" + executable + post_interp + "\n"
self._validate_shebang(shebang, f.encoding)
with open(outfile, "w", encoding=f.encoding) as outf:
outf.write(shebang)
outf.writelines(f.readlines())
if f:
f.close()
else:
if f:
f.close()
self.copy_file(script, outfile)
def _change_modes(self, outfiles):
if os.name != 'posix':
return
for file in outfiles:
self._change_mode(file)
def _change_mode(self, file):
if self.dry_run:
log.info("changing mode of %s", file)
return
oldmode = os.stat(file)[ST_MODE] & 0o7777
newmode = (oldmode | 0o555) & 0o7777
if newmode != oldmode:
log.info("changing mode of %s from %o to %o", file, oldmode, newmode)
os.chmod(file, newmode)
@staticmethod
def _validate_shebang(shebang, encoding):
# Python parser starts to read a script using UTF-8 until
# it gets a #coding:xxx cookie. The shebang has to be the
# first line of a file, the #coding:xxx cookie cannot be
# written before. So the shebang has to be encodable to
# UTF-8.
try:
shebang.encode('utf-8')
except UnicodeEncodeError:
raise ValueError(
"The shebang ({!r}) is not encodable " "to utf-8".format(shebang)
)
# If the script is encoded to a custom encoding (use a
# #coding:xxx cookie), the shebang has to be encodable to
# the script encoding too.
try:
shebang.encode(encoding)
except UnicodeEncodeError:
raise ValueError(
"The shebang ({!r}) is not encodable "
"to the script encoding ({})".format(shebang, encoding)
)

127
venv/Lib/site-packages/setuptools/_distutils/command/check.py
View File

@@ -2,46 +2,56 @@
Implements the Distutils 'check' command.
"""
import contextlib
from distutils.core import Command
from distutils.errors import DistutilsSetupError
try:
# docutils is installed
from docutils.utils import Reporter
from docutils.parsers.rst import Parser
from docutils import frontend
from docutils import nodes
with contextlib.suppress(ImportError):
import docutils.utils
import docutils.parsers.rst
import docutils.frontend
import docutils.nodes
class SilentReporter(Reporter):
def __init__(self, source, report_level, halt_level, stream=None,
debug=0, encoding='ascii', error_handler='replace'):
class SilentReporter(docutils.utils.Reporter):
def __init__(
self,
source,
report_level,
halt_level,
stream=None,
debug=0,
encoding='ascii',
error_handler='replace',
):
self.messages = []
Reporter.__init__(self, source, report_level, halt_level, stream,
debug, encoding, error_handler)
super().__init__(
source, report_level, halt_level, stream, debug, encoding, error_handler
)
def system_message(self, level, message, *children, **kwargs):
self.messages.append((level, message, children, kwargs))
return nodes.system_message(message, level=level,
type=self.levels[level],
*children, **kwargs)
return docutils.nodes.system_message(
message, level=level, type=self.levels[level], *children, **kwargs
)
HAS_DOCUTILS = True
except Exception:
# Catch all exceptions because exceptions besides ImportError probably
# indicate that docutils is not ported to Py3k.
HAS_DOCUTILS = False
class check(Command):
"""This command checks the meta-data of the package.
"""
description = ("perform some checks on the package")
user_options = [('metadata', 'm', 'Verify meta-data'),
('restructuredtext', 'r',
('Checks if long string meta-data syntax '
'are reStructuredText-compliant')),
('strict', 's',
'Will exit with an error if a check fails')]
"""This command checks the meta-data of the package."""
description = "perform some checks on the package"
user_options = [
('metadata', 'm', 'Verify meta-data'),
(
'restructuredtext',
'r',
(
'Checks if long string meta-data syntax '
'are reStructuredText-compliant'
),
),
('strict', 's', 'Will exit with an error if a check fails'),
]
boolean_options = ['metadata', 'restructuredtext', 'strict']
@@ -66,8 +76,11 @@ class check(Command):
if self.metadata:
self.check_metadata()
if self.restructuredtext:
if HAS_DOCUTILS:
self.check_restructuredtext()
if 'docutils' in globals():
try:
self.check_restructuredtext()
except TypeError as exc:
raise DistutilsSetupError(str(exc))
elif self.strict:
raise DistutilsSetupError('The docutils package is needed.')
@@ -80,34 +93,19 @@ class check(Command):
"""Ensures that all required elements of meta-data are supplied.
Required fields:
name, version, URL
Recommended fields:
(author and author_email) or (maintainer and maintainer_email))
name, version
Warns if any are missing.
"""
metadata = self.distribution.metadata
missing = []
for attr in ('name', 'version', 'url'):
if not (hasattr(metadata, attr) and getattr(metadata, attr)):
for attr in 'name', 'version':
if not getattr(metadata, attr, None):
missing.append(attr)
if missing:
self.warn("missing required meta-data: %s" % ', '.join(missing))
if metadata.author:
if not metadata.author_email:
self.warn("missing meta-data: if 'author' supplied, " +
"'author_email' should be supplied too")
elif metadata.maintainer:
if not metadata.maintainer_email:
self.warn("missing meta-data: if 'maintainer' supplied, " +
"'maintainer_email' should be supplied too")
else:
self.warn("missing meta-data: either (author and author_email) " +
"or (maintainer and maintainer_email) " +
"should be supplied")
self.warn("missing required meta-data: %s" % ', '.join(missing))
def check_restructuredtext(self):
"""Checks if the long string fields are reST-compliant."""
@@ -117,32 +115,37 @@ class check(Command):
if line is None:
warning = warning[1]
else:
warning = '%s (line %s)' % (warning[1], line)
warning = '{} (line {})'.format(warning[1], line)
self.warn(warning)
def _check_rst_data(self, data):
"""Returns warnings when the provided data doesn't compile."""
# the include and csv_table directives need this to be a path
source_path = self.distribution.script_name or 'setup.py'
parser = Parser()
settings = frontend.OptionParser(components=(Parser,)).get_default_values()
parser = docutils.parsers.rst.Parser()
settings = docutils.frontend.OptionParser(
components=(docutils.parsers.rst.Parser,)
).get_default_values()
settings.tab_width = 4
settings.pep_references = None
settings.rfc_references = None
reporter = SilentReporter(source_path,
settings.report_level,
settings.halt_level,
stream=settings.warning_stream,
debug=settings.debug,
encoding=settings.error_encoding,
error_handler=settings.error_encoding_error_handler)
reporter = SilentReporter(
source_path,
settings.report_level,
settings.halt_level,
stream=settings.warning_stream,
debug=settings.debug,
encoding=settings.error_encoding,
error_handler=settings.error_encoding_error_handler,
)
document = nodes.document(settings, reporter, source=source_path)
document = docutils.nodes.document(settings, reporter, source=source_path)
document.note_source(source_path, -1)
try:
parser.parse(data, document)
except AttributeError as e:
reporter.messages.append(
(-1, 'Could not finish the parsing: %s.' % e, '', {}))
(-1, 'Could not finish the parsing: %s.' % e, '', {})
)
return reporter.messages

52
venv/Lib/site-packages/setuptools/_distutils/command/clean.py
View File

@@ -9,22 +9,25 @@ from distutils.core import Command
from distutils.dir_util import remove_tree
from distutils import log
class clean(Command):
description = "clean up temporary files from 'build' command"
user_options = [
('build-base=', 'b',
"base build directory (default: 'build.build-base')"),
('build-lib=', None,
"build directory for all modules (default: 'build.build-lib')"),
('build-temp=', 't',
"temporary build directory (default: 'build.build-temp')"),
('build-scripts=', None,
"build directory for scripts (default: 'build.build-scripts')"),
('bdist-base=', None,
"temporary directory for built distributions"),
('all', 'a',
"remove all build output, not just temporary by-products")
('build-base=', 'b', "base build directory (default: 'build.build-base')"),
(
'build-lib=',
None,
"build directory for all modules (default: 'build.build-lib')",
),
('build-temp=', 't', "temporary build directory (default: 'build.build-temp')"),
(
'build-scripts=',
None,
"build directory for scripts (default: 'build.build-scripts')",
),
('bdist-base=', None, "temporary directory for built distributions"),
('all', 'a', "remove all build output, not just temporary by-products"),
]
boolean_options = ['all']
@@ -38,13 +41,14 @@ class clean(Command):
self.all = None
def finalize_options(self):
self.set_undefined_options('build',
('build_base', 'build_base'),
('build_lib', 'build_lib'),
('build_scripts', 'build_scripts'),
('build_temp', 'build_temp'))
self.set_undefined_options('bdist',
('bdist_base', 'bdist_base'))
self.set_undefined_options(
'build',
('build_base', 'build_base'),
('build_lib', 'build_lib'),
('build_scripts', 'build_scripts'),
('build_temp', 'build_temp'),
)
self.set_undefined_options('bdist', ('bdist_base', 'bdist_base'))
def run(self):
# remove the build/temp.<plat> directory (unless it's already
@@ -52,19 +56,15 @@ class clean(Command):
if os.path.exists(self.build_temp):
remove_tree(self.build_temp, dry_run=self.dry_run)
else:
log.debug("'%s' does not exist -- can't clean it",
self.build_temp)
log.debug("'%s' does not exist -- can't clean it", self.build_temp)
if self.all:
# remove build directories
for directory in (self.build_lib,
self.bdist_base,
self.build_scripts):
for directory in (self.build_lib, self.bdist_base, self.build_scripts):
if os.path.exists(directory):
remove_tree(directory, dry_run=self.dry_run)
else:
log.warn("'%s' does not exist -- can't clean it",
directory)
log.warn("'%s' does not exist -- can't clean it", directory)
# just for the heck of it, try to remove the base build directory:
# we might have emptied it right now, but if not we don't care

141
venv/Lib/site-packages/setuptools/_distutils/command/config.py
View File

@@ -9,7 +9,8 @@ configure-like tasks: "try to compile this C code", or "figure out where
this header file lives".
"""
import os, re
import os
import re
from distutils.core import Command
from distutils.errors import DistutilsExecError
@@ -18,32 +19,26 @@ from distutils import log
LANG_EXT = {"c": ".c", "c++": ".cxx"}
class config(Command):
description = "prepare to build"
user_options = [
('compiler=', None,
"specify the compiler type"),
('cc=', None,
"specify the compiler executable"),
('include-dirs=', 'I',
"list of directories to search for header files"),
('define=', 'D',
"C preprocessor macros to define"),
('undef=', 'U',
"C preprocessor macros to undefine"),
('libraries=', 'l',
"external C libraries to link with"),
('library-dirs=', 'L',
"directories to search for external C libraries"),
('noisy', None,
"show every action (compile, link, run, ...) taken"),
('dump-source', None,
"dump generated source files before attempting to compile them"),
]
('compiler=', None, "specify the compiler type"),
('cc=', None, "specify the compiler executable"),
('include-dirs=', 'I', "list of directories to search for header files"),
('define=', 'D', "C preprocessor macros to define"),
('undef=', 'U', "C preprocessor macros to undefine"),
('libraries=', 'l', "external C libraries to link with"),
('library-dirs=', 'L', "directories to search for external C libraries"),
('noisy', None, "show every action (compile, link, run, ...) taken"),
(
'dump-source',
None,
"dump generated source files before attempting to compile them",
),
]
# The three standard command methods: since the "config" command
# does nothing by default, these are empty.
@@ -93,9 +88,11 @@ class config(Command):
# We do this late, and only on-demand, because this is an expensive
# import.
from distutils.ccompiler import CCompiler, new_compiler
if not isinstance(self.compiler, CCompiler):
self.compiler = new_compiler(compiler=self.compiler,
dry_run=self.dry_run, force=1)
self.compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=1
)
customize_compiler(self.compiler)
if self.include_dirs:
self.compiler.set_include_dirs(self.include_dirs)
@@ -132,14 +129,16 @@ class config(Command):
self.compiler.compile([src], include_dirs=include_dirs)
return (src, obj)
def _link(self, body, headers, include_dirs, libraries, library_dirs,
lang):
def _link(self, body, headers, include_dirs, libraries, library_dirs, lang):
(src, obj) = self._compile(body, headers, include_dirs, lang)
prog = os.path.splitext(os.path.basename(src))[0]
self.compiler.link_executable([obj], prog,
libraries=libraries,
library_dirs=library_dirs,
target_lang=lang)
self.compiler.link_executable(
[obj],
prog,
libraries=libraries,
library_dirs=library_dirs,
target_lang=lang,
)
if self.compiler.exe_extension is not None:
prog = prog + self.compiler.exe_extension
@@ -158,7 +157,6 @@ class config(Command):
except OSError:
pass
# XXX these ignore the dry-run flag: what to do, what to do? even if
# you want a dry-run build, you still need some sort of configuration
# info. My inclination is to make it up to the real config command to
@@ -177,6 +175,7 @@ class config(Command):
('body' probably isn't of much use, but what the heck.)
"""
from distutils.ccompiler import CompileError
self._check_compiler()
ok = True
try:
@@ -187,8 +186,7 @@ class config(Command):
self._clean()
return ok
def search_cpp(self, pattern, body=None, headers=None, include_dirs=None,
lang="c"):
def search_cpp(self, pattern, body=None, headers=None, include_dirs=None, lang="c"):
"""Construct a source file (just like 'try_cpp()'), run it through
the preprocessor, and return true if any line of the output matches
'pattern'. 'pattern' should either be a compiled regex object or a
@@ -220,6 +218,7 @@ class config(Command):
Return true on success, false otherwise.
"""
from distutils.ccompiler import CompileError
self._check_compiler()
try:
self._compile(body, headers, include_dirs, lang)
@@ -231,17 +230,24 @@ class config(Command):
self._clean()
return ok
def try_link(self, body, headers=None, include_dirs=None, libraries=None,
library_dirs=None, lang="c"):
def try_link(
self,
body,
headers=None,
include_dirs=None,
libraries=None,
library_dirs=None,
lang="c",
):
"""Try to compile and link a source file, built from 'body' and
'headers', to executable form. Return true on success, false
otherwise.
"""
from distutils.ccompiler import CompileError, LinkError
self._check_compiler()
try:
self._link(body, headers, include_dirs,
libraries, library_dirs, lang)
self._link(body, headers, include_dirs, libraries, library_dirs, lang)
ok = True
except (CompileError, LinkError):
ok = False
@@ -250,17 +256,26 @@ class config(Command):
self._clean()
return ok
def try_run(self, body, headers=None, include_dirs=None, libraries=None,
library_dirs=None, lang="c"):
def try_run(
self,
body,
headers=None,
include_dirs=None,
libraries=None,
library_dirs=None,
lang="c",
):
"""Try to compile, link to an executable, and run a program
built from 'body' and 'headers'. Return true on success, false
otherwise.
"""
from distutils.ccompiler import CompileError, LinkError
self._check_compiler()
try:
src, obj, exe = self._link(body, headers, include_dirs,
libraries, library_dirs, lang)
src, obj, exe = self._link(
body, headers, include_dirs, libraries, library_dirs, lang
)
self.spawn([exe])
ok = True
except (CompileError, LinkError, DistutilsExecError):
@@ -270,13 +285,20 @@ class config(Command):
self._clean()
return ok
# -- High-level methods --------------------------------------------
# (these are the ones that are actually likely to be useful
# when implementing a real-world config command!)
def check_func(self, func, headers=None, include_dirs=None,
libraries=None, library_dirs=None, decl=0, call=0):
def check_func(
self,
func,
headers=None,
include_dirs=None,
libraries=None,
library_dirs=None,
decl=0,
call=0,
):
"""Determine if function 'func' is available by constructing a
source file that refers to 'func', and compiles and links it.
If everything succeeds, returns true; otherwise returns false.
@@ -302,11 +324,16 @@ class config(Command):
body.append("}")
body = "\n".join(body) + "\n"
return self.try_link(body, headers, include_dirs,
libraries, library_dirs)
return self.try_link(body, headers, include_dirs, libraries, library_dirs)
def check_lib(self, library, library_dirs=None, headers=None,
include_dirs=None, other_libraries=[]):
def check_lib(
self,
library,
library_dirs=None,
headers=None,
include_dirs=None,
other_libraries=[],
):
"""Determine if 'library' is available to be linked against,
without actually checking that any particular symbols are provided
by it. 'headers' will be used in constructing the source file to
@@ -316,17 +343,23 @@ class config(Command):
has symbols that depend on other libraries.
"""
self._check_compiler()
return self.try_link("int main (void) { }", headers, include_dirs,
[library] + other_libraries, library_dirs)
return self.try_link(
"int main (void) { }",
headers,
include_dirs,
[library] + other_libraries,
library_dirs,
)
def check_header(self, header, include_dirs=None, library_dirs=None,
lang="c"):
def check_header(self, header, include_dirs=None, library_dirs=None, lang="c"):
"""Determine if the system header file named by 'header_file'
exists and can be found by the preprocessor; return true if so,
false otherwise.
"""
return self.try_cpp(body="/* No body */", headers=[header],
include_dirs=include_dirs)
return self.try_cpp(
body="/* No body */", headers=[header], include_dirs=include_dirs
)
def dump_file(filename, head=None):
"""Dumps a file content into log.info.

570
venv/Lib/site-packages/setuptools/_distutils/command/install.py
View File

@@ -4,79 +4,91 @@ Implements the Distutils 'install' command."""
import sys
import os
import contextlib
import sysconfig
import itertools
from distutils import log
from distutils.core import Command
from distutils.debug import DEBUG
from distutils.sysconfig import get_config_vars
from distutils.errors import DistutilsPlatformError
from distutils.file_util import write_file
from distutils.util import convert_path, subst_vars, change_root
from distutils.util import get_platform
from distutils.errors import DistutilsOptionError
from distutils.errors import DistutilsOptionError, DistutilsPlatformError
from . import _framework_compat as fw
from .. import _collections
from site import USER_BASE
from site import USER_SITE
HAS_USER_SITE = True
WINDOWS_SCHEME = {
'purelib': '$base/Lib/site-packages',
'platlib': '$base/Lib/site-packages',
'headers': '$base/Include/$dist_name',
'scripts': '$base/Scripts',
'data' : '$base',
'purelib': '{base}/Lib/site-packages',
'platlib': '{base}/Lib/site-packages',
'headers': '{base}/Include/{dist_name}',
'scripts': '{base}/Scripts',
'data': '{base}',
}
INSTALL_SCHEMES = {
'unix_prefix': {
'purelib': '$base/lib/python$py_version_short/site-packages',
'platlib': '$platbase/$platlibdir/python$py_version_short/site-packages',
'headers': '$base/include/python$py_version_short$abiflags/$dist_name',
'scripts': '$base/bin',
'data' : '$base',
},
'unix_home': {
'purelib': '$base/lib/python',
'platlib': '$base/$platlibdir/python',
'headers': '$base/include/python/$dist_name',
'scripts': '$base/bin',
'data' : '$base',
},
'posix_prefix': {
'purelib': '{base}/lib/{implementation_lower}{py_version_short}/site-packages',
'platlib': '{platbase}/{platlibdir}/{implementation_lower}'
'{py_version_short}/site-packages',
'headers': '{base}/include/{implementation_lower}'
'{py_version_short}{abiflags}/{dist_name}',
'scripts': '{base}/bin',
'data': '{base}',
},
'posix_home': {
'purelib': '{base}/lib/{implementation_lower}',
'platlib': '{base}/{platlibdir}/{implementation_lower}',
'headers': '{base}/include/{implementation_lower}/{dist_name}',
'scripts': '{base}/bin',
'data': '{base}',
},
'nt': WINDOWS_SCHEME,
'pypy': {
'purelib': '$base/site-packages',
'platlib': '$base/site-packages',
'headers': '$base/include/$dist_name',
'scripts': '$base/bin',
'data' : '$base',
},
'purelib': '{base}/site-packages',
'platlib': '{base}/site-packages',
'headers': '{base}/include/{dist_name}',
'scripts': '{base}/bin',
'data': '{base}',
},
'pypy_nt': {
'purelib': '$base/site-packages',
'platlib': '$base/site-packages',
'headers': '$base/include/$dist_name',
'scripts': '$base/Scripts',
'data' : '$base',
},
}
'purelib': '{base}/site-packages',
'platlib': '{base}/site-packages',
'headers': '{base}/include/{dist_name}',
'scripts': '{base}/Scripts',
'data': '{base}',
},
}
# user site schemes
if HAS_USER_SITE:
INSTALL_SCHEMES['nt_user'] = {
'purelib': '$usersite',
'platlib': '$usersite',
'headers': '$userbase/Python$py_version_nodot/Include/$dist_name',
'scripts': '$userbase/Python$py_version_nodot/Scripts',
'data' : '$userbase',
}
'purelib': '{usersite}',
'platlib': '{usersite}',
'headers': '{userbase}/{implementation}{py_version_nodot_plat}'
'/Include/{dist_name}',
'scripts': '{userbase}/{implementation}{py_version_nodot_plat}/Scripts',
'data': '{userbase}',
}
INSTALL_SCHEMES['posix_user'] = {
'purelib': '{usersite}',
'platlib': '{usersite}',
'headers': '{userbase}/include/{implementation_lower}'
'{py_version_short}{abiflags}/{dist_name}',
'scripts': '{userbase}/bin',
'data': '{userbase}',
}
INSTALL_SCHEMES.update(fw.schemes)
INSTALL_SCHEMES['unix_user'] = {
'purelib': '$usersite',
'platlib': '$usersite',
'headers':
'$userbase/include/python$py_version_short$abiflags/$dist_name',
'scripts': '$userbase/bin',
'data' : '$userbase',
}
# The keys to an installation scheme; if any new types of files are to be
# installed, be sure to add an entry to every installation scheme above,
@@ -84,78 +96,162 @@ if HAS_USER_SITE:
SCHEME_KEYS = ('purelib', 'platlib', 'headers', 'scripts', 'data')
def _load_sysconfig_schemes():
with contextlib.suppress(AttributeError):
return {
scheme: sysconfig.get_paths(scheme, expand=False)
for scheme in sysconfig.get_scheme_names()
}
def _load_schemes():
"""
Extend default schemes with schemes from sysconfig.
"""
sysconfig_schemes = _load_sysconfig_schemes() or {}
return {
scheme: {
**INSTALL_SCHEMES.get(scheme, {}),
**sysconfig_schemes.get(scheme, {}),
}
for scheme in set(itertools.chain(INSTALL_SCHEMES, sysconfig_schemes))
}
def _get_implementation():
if hasattr(sys, 'pypy_version_info'):
return 'PyPy'
else:
return 'Python'
def _select_scheme(ob, name):
scheme = _inject_headers(name, _load_scheme(_resolve_scheme(name)))
vars(ob).update(_remove_set(ob, _scheme_attrs(scheme)))
def _remove_set(ob, attrs):
"""
Include only attrs that are None in ob.
"""
return {key: value for key, value in attrs.items() if getattr(ob, key) is None}
def _resolve_scheme(name):
os_name, sep, key = name.partition('_')
try:
resolved = sysconfig.get_preferred_scheme(key)
except Exception:
resolved = fw.scheme(_pypy_hack(name))
return resolved
def _load_scheme(name):
return _load_schemes()[name]
def _inject_headers(name, scheme):
"""
Given a scheme name and the resolved scheme,
if the scheme does not include headers, resolve
the fallback scheme for the name and use headers
from it. pypa/distutils#88
"""
# Bypass the preferred scheme, which may not
# have defined headers.
fallback = _load_scheme(_pypy_hack(name))
scheme.setdefault('headers', fallback['headers'])
return scheme
def _scheme_attrs(scheme):
"""Resolve install directories by applying the install schemes."""
return {f'install_{key}': scheme[key] for key in SCHEME_KEYS}
def _pypy_hack(name):
PY37 = sys.version_info < (3, 8)
old_pypy = hasattr(sys, 'pypy_version_info') and PY37
prefix = not name.endswith(('_user', '_home'))
pypy_name = 'pypy' + '_nt' * (os.name == 'nt')
return pypy_name if old_pypy and prefix else name
class install(Command):
description = "install everything from build directory"
user_options = [
# Select installation scheme and set base director(y|ies)
('prefix=', None,
"installation prefix"),
('exec-prefix=', None,
"(Unix only) prefix for platform-specific files"),
('home=', None,
"(Unix only) home directory to install under"),
('prefix=', None, "installation prefix"),
('exec-prefix=', None, "(Unix only) prefix for platform-specific files"),
('home=', None, "(Unix only) home directory to install under"),
# Or, just set the base director(y|ies)
('install-base=', None,
"base installation directory (instead of --prefix or --home)"),
('install-platbase=', None,
"base installation directory for platform-specific files " +
"(instead of --exec-prefix or --home)"),
('root=', None,
"install everything relative to this alternate root directory"),
(
'install-base=',
None,
"base installation directory (instead of --prefix or --home)",
),
(
'install-platbase=',
None,
"base installation directory for platform-specific files "
+ "(instead of --exec-prefix or --home)",
),
('root=', None, "install everything relative to this alternate root directory"),
# Or, explicitly set the installation scheme
('install-purelib=', None,
"installation directory for pure Python module distributions"),
('install-platlib=', None,
"installation directory for non-pure module distributions"),
('install-lib=', None,
"installation directory for all module distributions " +
"(overrides --install-purelib and --install-platlib)"),
('install-headers=', None,
"installation directory for C/C++ headers"),
('install-scripts=', None,
"installation directory for Python scripts"),
('install-data=', None,
"installation directory for data files"),
(
'install-purelib=',
None,
"installation directory for pure Python module distributions",
),
(
'install-platlib=',
None,
"installation directory for non-pure module distributions",
),
(
'install-lib=',
None,
"installation directory for all module distributions "
+ "(overrides --install-purelib and --install-platlib)",
),
('install-headers=', None, "installation directory for C/C++ headers"),
('install-scripts=', None, "installation directory for Python scripts"),
('install-data=', None, "installation directory for data files"),
# Byte-compilation options -- see install_lib.py for details, as
# these are duplicated from there (but only install_lib does
# anything with them).
('compile', 'c', "compile .py to .pyc [default]"),
('no-compile', None, "don't compile .py files"),
('optimize=', 'O',
"also compile with optimization: -O1 for \"python -O\", "
"-O2 for \"python -OO\", and -O0 to disable [default: -O0]"),
(
'optimize=',
'O',
"also compile with optimization: -O1 for \"python -O\", "
"-O2 for \"python -OO\", and -O0 to disable [default: -O0]",
),
# Miscellaneous control options
('force', 'f',
"force installation (overwrite any existing files)"),
('skip-build', None,
"skip rebuilding everything (for testing/debugging)"),
('force', 'f', "force installation (overwrite any existing files)"),
('skip-build', None, "skip rebuilding everything (for testing/debugging)"),
# Where to install documentation (eventually!)
#('doc-format=', None, "format of documentation to generate"),
#('install-man=', None, "directory for Unix man pages"),
#('install-html=', None, "directory for HTML documentation"),
#('install-info=', None, "directory for GNU info files"),
('record=', None,
"filename in which to record list of installed files"),
]
# ('doc-format=', None, "format of documentation to generate"),
# ('install-man=', None, "directory for Unix man pages"),
# ('install-html=', None, "directory for HTML documentation"),
# ('install-info=', None, "directory for GNU info files"),
('record=', None, "filename in which to record list of installed files"),
]
boolean_options = ['compile', 'force', 'skip-build']
if HAS_USER_SITE:
user_options.append(('user', None,
"install in user site-package '%s'" % USER_SITE))
user_options.append(
('user', None, "install in user site-package '%s'" % USER_SITE)
)
boolean_options.append('user')
negative_opt = {'no-compile' : 'compile'}
negative_opt = {'no-compile': 'compile'}
def initialize_options(self):
"""Initializes options."""
@@ -177,10 +273,10 @@ class install(Command):
# supplied by the user, they are filled in using the installation
# scheme implied by prefix/exec-prefix/home and the contents of
# that installation scheme.
self.install_purelib = None # for pure module distributions
self.install_platlib = None # non-pure (dists w/ extensions)
self.install_headers = None # for C/C++ headers
self.install_lib = None # set to either purelib or platlib
self.install_purelib = None # for pure module distributions
self.install_platlib = None # non-pure (dists w/ extensions)
self.install_headers = None # for C/C++ headers
self.install_lib = None # set to either purelib or platlib
self.install_scripts = None
self.install_data = None
self.install_userbase = USER_BASE
@@ -222,20 +318,19 @@ class install(Command):
# Not defined yet because we don't know anything about
# documentation yet.
#self.install_man = None
#self.install_html = None
#self.install_info = None
# self.install_man = None
# self.install_html = None
# self.install_info = None
self.record = None
# -- Option finalizing methods -------------------------------------
# (This is rather more involved than for most commands,
# because this is where the policy for installing third-
# party Python modules on various platforms given a wide
# array of user input is decided. Yes, it's quite complex!)
def finalize_options(self):
def finalize_options(self): # noqa: C901
"""Finalizes options."""
# This method (and its helpers, like 'finalize_unix()',
# 'finalize_other()', and 'select_scheme()') is where the default
@@ -251,20 +346,30 @@ class install(Command):
# Check for errors/inconsistencies in the options; first, stuff
# that's wrong on any platform.
if ((self.prefix or self.exec_prefix or self.home) and
(self.install_base or self.install_platbase)):
if (self.prefix or self.exec_prefix or self.home) and (
self.install_base or self.install_platbase
):
raise DistutilsOptionError(
"must supply either prefix/exec-prefix/home or " +
"install-base/install-platbase -- not both")
"must supply either prefix/exec-prefix/home or "
+ "install-base/install-platbase -- not both"
)
if self.home and (self.prefix or self.exec_prefix):
raise DistutilsOptionError(
"must supply either home or prefix/exec-prefix -- not both")
"must supply either home or prefix/exec-prefix -- not both"
)
if self.user and (self.prefix or self.exec_prefix or self.home or
self.install_base or self.install_platbase):
raise DistutilsOptionError("can't combine user with prefix, "
"exec_prefix/home, or install_(plat)base")
if self.user and (
self.prefix
or self.exec_prefix
or self.home
or self.install_base
or self.install_platbase
):
raise DistutilsOptionError(
"can't combine user with prefix, "
"exec_prefix/home, or install_(plat)base"
)
# Next, stuff that's wrong (or dubious) only on certain platforms.
if os.name != "posix":
@@ -278,7 +383,7 @@ class install(Command):
# input a heady brew of prefix, exec_prefix, home, install_base,
# install_platbase, user-supplied versions of
# install_{purelib,platlib,lib,scripts,data,...}, and the
# INSTALL_SCHEME dictionary above. Phew!
# install schemes. Phew!
self.dump_dirs("pre-finalize_{unix,other}")
@@ -301,23 +406,36 @@ class install(Command):
except AttributeError:
# sys.abiflags may not be defined on all platforms.
abiflags = ''
self.config_vars = {'dist_name': self.distribution.get_name(),
'dist_version': self.distribution.get_version(),
'dist_fullname': self.distribution.get_fullname(),
'py_version': py_version,
'py_version_short': '%d.%d' % sys.version_info[:2],
'py_version_nodot': '%d%d' % sys.version_info[:2],
'sys_prefix': prefix,
'prefix': prefix,
'sys_exec_prefix': exec_prefix,
'exec_prefix': exec_prefix,
'abiflags': abiflags,
'platlibdir': getattr(sys, 'platlibdir', 'lib'),
}
local_vars = {
'dist_name': self.distribution.get_name(),
'dist_version': self.distribution.get_version(),
'dist_fullname': self.distribution.get_fullname(),
'py_version': py_version,
'py_version_short': '%d.%d' % sys.version_info[:2],
'py_version_nodot': '%d%d' % sys.version_info[:2],
'sys_prefix': prefix,
'prefix': prefix,
'sys_exec_prefix': exec_prefix,
'exec_prefix': exec_prefix,
'abiflags': abiflags,
'platlibdir': getattr(sys, 'platlibdir', 'lib'),
'implementation_lower': _get_implementation().lower(),
'implementation': _get_implementation(),
}
# vars for compatibility on older Pythons
compat_vars = dict(
# Python 3.9 and earlier
py_version_nodot_plat=getattr(sys, 'winver', '').replace('.', ''),
)
if HAS_USER_SITE:
self.config_vars['userbase'] = self.install_userbase
self.config_vars['usersite'] = self.install_usersite
local_vars['userbase'] = self.install_userbase
local_vars['usersite'] = self.install_usersite
self.config_vars = _collections.DictStack(
[fw.vars(), compat_vars, sysconfig.get_config_vars(), local_vars]
)
self.expand_basedirs()
@@ -325,13 +443,14 @@ class install(Command):
# Now define config vars for the base directories so we can expand
# everything else.
self.config_vars['base'] = self.install_base
self.config_vars['platbase'] = self.install_platbase
local_vars['base'] = self.install_base
local_vars['platbase'] = self.install_platbase
if DEBUG:
from pprint import pprint
print("config vars:")
pprint(self.config_vars)
pprint(dict(self.config_vars))
# Expand "~" and configuration variables in the installation
# directories.
@@ -348,17 +467,23 @@ class install(Command):
# module distribution is pure or not. Of course, if the user
# already specified install_lib, use their selection.
if self.install_lib is None:
if self.distribution.has_ext_modules(): # has extensions: non-pure
if self.distribution.has_ext_modules(): # has extensions: non-pure
self.install_lib = self.install_platlib
else:
self.install_lib = self.install_purelib
# Convert directories from Unix /-separated syntax to the local
# convention.
self.convert_paths('lib', 'purelib', 'platlib',
'scripts', 'data', 'headers',
'userbase', 'usersite')
self.convert_paths(
'lib',
'purelib',
'platlib',
'scripts',
'data',
'headers',
'userbase',
'usersite',
)
# Deprecated
# Well, we're not actually fully completely finalized yet: we still
@@ -366,21 +491,22 @@ class install(Command):
# non-packagized module distributions (hello, Numerical Python!) to
# get their own directories.
self.handle_extra_path()
self.install_libbase = self.install_lib # needed for .pth file
self.install_libbase = self.install_lib # needed for .pth file
self.install_lib = os.path.join(self.install_lib, self.extra_dirs)
# If a new root directory was supplied, make all the installation
# dirs relative to it.
if self.root is not None:
self.change_roots('libbase', 'lib', 'purelib', 'platlib',
'scripts', 'data', 'headers')
self.change_roots(
'libbase', 'lib', 'purelib', 'platlib', 'scripts', 'data', 'headers'
)
self.dump_dirs("after prepending root")
# Find out the build directories, ie. where to install from.
self.set_undefined_options('build',
('build_base', 'build_base'),
('build_lib', 'build_lib'))
self.set_undefined_options(
'build', ('build_base', 'build_base'), ('build_lib', 'build_lib')
)
# Punt on doc directories for now -- after all, we're punting on
# documentation completely!
@@ -390,6 +516,7 @@ class install(Command):
if not DEBUG:
return
from distutils.fancy_getopt import longopt_xlate
log.debug(msg + ":")
for opt in self.user_options:
opt_name = opt[0]
@@ -407,34 +534,43 @@ class install(Command):
def finalize_unix(self):
"""Finalizes options for posix platforms."""
if self.install_base is not None or self.install_platbase is not None:
if ((self.install_lib is None and
self.install_purelib is None and
self.install_platlib is None) or
self.install_headers is None or
self.install_scripts is None or
self.install_data is None):
incomplete_scheme = (
(
self.install_lib is None
and self.install_purelib is None
and self.install_platlib is None
)
or self.install_headers is None
or self.install_scripts is None
or self.install_data is None
)
if incomplete_scheme:
raise DistutilsOptionError(
"install-base or install-platbase supplied, but "
"installation scheme is incomplete")
"install-base or install-platbase supplied, but "
"installation scheme is incomplete"
)
return
if self.user:
if self.install_userbase is None:
raise DistutilsPlatformError(
"User base directory is not specified")
raise DistutilsPlatformError("User base directory is not specified")
self.install_base = self.install_platbase = self.install_userbase
self.select_scheme("unix_user")
self.select_scheme("posix_user")
elif self.home is not None:
self.install_base = self.install_platbase = self.home
self.select_scheme("unix_home")
self.select_scheme("posix_home")
else:
if self.prefix is None:
if self.exec_prefix is not None:
raise DistutilsOptionError(
"must not supply exec-prefix without prefix")
"must not supply exec-prefix without prefix"
)
self.prefix = os.path.normpath(sys.prefix)
self.exec_prefix = os.path.normpath(sys.exec_prefix)
# Allow Fedora to add components to the prefix
_prefix_addition = getattr(sysconfig, '_prefix_addition', "")
self.prefix = os.path.normpath(sys.prefix) + _prefix_addition
self.exec_prefix = os.path.normpath(sys.exec_prefix) + _prefix_addition
else:
if self.exec_prefix is None:
@@ -442,19 +578,18 @@ class install(Command):
self.install_base = self.prefix
self.install_platbase = self.exec_prefix
self.select_scheme("unix_prefix")
self.select_scheme("posix_prefix")
def finalize_other(self):
"""Finalizes options for non-posix platforms"""
if self.user:
if self.install_userbase is None:
raise DistutilsPlatformError(
"User base directory is not specified")
raise DistutilsPlatformError("User base directory is not specified")
self.install_base = self.install_platbase = self.install_userbase
self.select_scheme(os.name + "_user")
elif self.home is not None:
self.install_base = self.install_platbase = self.home
self.select_scheme("unix_home")
self.select_scheme("posix_home")
else:
if self.prefix is None:
self.prefix = os.path.normpath(sys.prefix)
@@ -464,23 +599,11 @@ class install(Command):
self.select_scheme(os.name)
except KeyError:
raise DistutilsPlatformError(
"I don't know how to install stuff on '%s'" % os.name)
"I don't know how to install stuff on '%s'" % os.name
)
def select_scheme(self, name):
"""Sets the install directories by applying the install schemes."""
# it's the caller's problem if they supply a bad name!
if (hasattr(sys, 'pypy_version_info') and
sys.version_info < (3, 8) and
not name.endswith(('_user', '_home'))):
if os.name == 'nt':
name = 'pypy_nt'
else:
name = 'pypy'
scheme = INSTALL_SCHEMES[name]
for key in SCHEME_KEYS:
attrname = 'install_' + key
if getattr(self, attrname) is None:
setattr(self, attrname, scheme[key])
_select_scheme(self, name)
def _expand_attrs(self, attrs):
for attr in attrs:
@@ -498,9 +621,16 @@ class install(Command):
def expand_dirs(self):
"""Calls `os.path.expanduser` on install dirs."""
self._expand_attrs(['install_purelib', 'install_platlib',
'install_lib', 'install_headers',
'install_scripts', 'install_data',])
self._expand_attrs(
[
'install_purelib',
'install_platlib',
'install_lib',
'install_headers',
'install_scripts',
'install_data',
]
)
def convert_paths(self, *names):
"""Call `convert_path` over `names`."""
@@ -527,8 +657,9 @@ class install(Command):
path_file, extra_dirs = self.extra_path
else:
raise DistutilsOptionError(
"'extra_path' option must be a list, tuple, or "
"comma-separated string with 1 or 2 elements")
"'extra_path' option must be a list, tuple, or "
"comma-separated string with 1 or 2 elements"
)
# convert to local form in case Unix notation used (as it
# should be in setup scripts)
@@ -554,7 +685,7 @@ class install(Command):
return
home = convert_path(os.path.expanduser("~"))
for name, path in self.config_vars.items():
if path.startswith(home) and not os.path.isdir(path):
if str(path).startswith(home) and not os.path.isdir(path):
self.debug_print("os.makedirs('%s', 0o700)" % path)
os.makedirs(path, 0o700)
@@ -571,8 +702,7 @@ class install(Command):
# internally, and not to sys.path, so we don't check the platform
# matches what we are running.
if self.warn_dir and build_plat != get_platform():
raise DistutilsPlatformError("Can't install when "
"cross-compiling")
raise DistutilsPlatformError("Can't install when " "cross-compiling")
# Run all sub-commands (at least those that need to be run)
for cmd_name in self.get_sub_commands():
@@ -584,38 +714,43 @@ class install(Command):
# write list of installed files, if requested.
if self.record:
outputs = self.get_outputs()
if self.root: # strip any package prefix
if self.root: # strip any package prefix
root_len = len(self.root)
for counter in range(len(outputs)):
outputs[counter] = outputs[counter][root_len:]
self.execute(write_file,
(self.record, outputs),
"writing list of installed files to '%s'" %
self.record)
self.execute(
write_file,
(self.record, outputs),
"writing list of installed files to '%s'" % self.record,
)
sys_path = map(os.path.normpath, sys.path)
sys_path = map(os.path.normcase, sys_path)
install_lib = os.path.normcase(os.path.normpath(self.install_lib))
if (self.warn_dir and
not (self.path_file and self.install_path_file) and
install_lib not in sys_path):
log.debug(("modules installed to '%s', which is not in "
"Python's module search path (sys.path) -- "
"you'll have to change the search path yourself"),
self.install_lib)
if (
self.warn_dir
and not (self.path_file and self.install_path_file)
and install_lib not in sys_path
):
log.debug(
(
"modules installed to '%s', which is not in "
"Python's module search path (sys.path) -- "
"you'll have to change the search path yourself"
),
self.install_lib,
)
def create_path_file(self):
"""Creates the .pth file"""
filename = os.path.join(self.install_libbase,
self.path_file + ".pth")
filename = os.path.join(self.install_libbase, self.path_file + ".pth")
if self.install_path_file:
self.execute(write_file,
(filename, [self.extra_dirs]),
"creating %s" % filename)
self.execute(
write_file, (filename, [self.extra_dirs]), "creating %s" % filename
)
else:
self.warn("path file '%s' not created" % filename)
# -- Reporting methods ---------------------------------------------
def get_outputs(self):
@@ -630,8 +765,7 @@ class install(Command):
outputs.append(filename)
if self.path_file and self.install_path_file:
outputs.append(os.path.join(self.install_libbase,
self.path_file + ".pth"))
outputs.append(os.path.join(self.install_libbase, self.path_file + ".pth"))
return outputs
@@ -650,8 +784,9 @@ class install(Command):
def has_lib(self):
"""Returns true if the current distribution has any Python
modules to install."""
return (self.distribution.has_pure_modules() or
self.distribution.has_ext_modules())
return (
self.distribution.has_pure_modules() or self.distribution.has_ext_modules()
)
def has_headers(self):
"""Returns true if the current distribution has any headers to
@@ -670,9 +805,10 @@ class install(Command):
# 'sub_commands': a list of commands this command might have to run to
# get its work done. See cmd.py for more info.
sub_commands = [('install_lib', has_lib),
('install_headers', has_headers),
('install_scripts', has_scripts),
('install_data', has_data),
('install_egg_info', lambda self:True),
]
sub_commands = [
('install_lib', has_lib),
('install_headers', has_headers),
('install_scripts', has_scripts),
('install_data', has_data),
('install_egg_info', lambda self: True),
]

33
venv/Lib/site-packages/setuptools/_distutils/command/install_data.py
View File

@@ -9,18 +9,21 @@ import os
from distutils.core import Command
from distutils.util import change_root, convert_path
class install_data(Command):
description = "install data files"
user_options = [
('install-dir=', 'd',
"base directory for installing data files "
"(default: installation base dir)"),
('root=', None,
"install everything relative to this alternate root directory"),
(
'install-dir=',
'd',
"base directory for installing data files "
"(default: installation base dir)",
),
('root=', None, "install everything relative to this alternate root directory"),
('force', 'f', "force installation (overwrite existing files)"),
]
]
boolean_options = ['force']
@@ -33,11 +36,12 @@ class install_data(Command):
self.warn_dir = 1
def finalize_options(self):
self.set_undefined_options('install',
('install_data', 'install_dir'),
('root', 'root'),
('force', 'force'),
)
self.set_undefined_options(
'install',
('install_data', 'install_dir'),
('root', 'root'),
('force', 'force'),
)
def run(self):
self.mkpath(self.install_dir)
@@ -46,9 +50,10 @@ class install_data(Command):
# it's a simple file, so copy it
f = convert_path(f)
if self.warn_dir:
self.warn("setup script did not provide a directory for "
"'%s' -- installing right in '%s'" %
(f, self.install_dir))
self.warn(
"setup script did not provide a directory for "
"'%s' -- installing right in '%s'" % (f, self.install_dir)
)
(out, _) = self.copy_file(f, self.install_dir)
self.outfiles.append(out)
else:

40
venv/Lib/site-packages/setuptools/_distutils/command/install_egg_info.py
View File

@@ -1,12 +1,17 @@
"""distutils.command.install_egg_info
"""
distutils.command.install_egg_info
Implements the Distutils 'install_egg_info' command, for installing
a package's PKG-INFO metadata."""
a package's PKG-INFO metadata.
"""
import os
import sys
import re
from distutils.cmd import Command
from distutils import log, dir_util
import os, sys, re
class install_egg_info(Command):
"""Install an .egg-info file for the package"""
@@ -19,14 +24,21 @@ class install_egg_info(Command):
def initialize_options(self):
self.install_dir = None
def finalize_options(self):
self.set_undefined_options('install_lib',('install_dir','install_dir'))
basename = "%s-%s-py%d.%d.egg-info" % (
@property
def basename(self):
"""
Allow basename to be overridden by child class.
Ref pypa/distutils#2.
"""
return "%s-%s-py%d.%d.egg-info" % (
to_filename(safe_name(self.distribution.get_name())),
to_filename(safe_version(self.distribution.get_version())),
*sys.version_info[:2]
*sys.version_info[:2],
)
self.target = os.path.join(self.install_dir, basename)
def finalize_options(self):
self.set_undefined_options('install_lib', ('install_dir', 'install_dir'))
self.target = os.path.join(self.install_dir, self.basename)
self.outputs = [self.target]
def run(self):
@@ -34,10 +46,11 @@ class install_egg_info(Command):
if os.path.isdir(target) and not os.path.islink(target):
dir_util.remove_tree(target, dry_run=self.dry_run)
elif os.path.exists(target):
self.execute(os.unlink,(self.target,),"Removing "+target)
self.execute(os.unlink, (self.target,), "Removing " + target)
elif not os.path.isdir(self.install_dir):
self.execute(os.makedirs, (self.install_dir,),
"Creating "+self.install_dir)
self.execute(
os.makedirs, (self.install_dir,), "Creating " + self.install_dir
)
log.info("Writing %s", target)
if not self.dry_run:
with open(target, 'w', encoding='UTF-8') as f:
@@ -51,6 +64,7 @@ class install_egg_info(Command):
# can be replaced by importing them from pkg_resources once it is included
# in the stdlib.
def safe_name(name):
"""Convert an arbitrary string to a standard distribution name
@@ -65,7 +79,7 @@ def safe_version(version):
Spaces become dots, and all other non-alphanumeric characters become
dashes, with runs of multiple dashes condensed to a single dash.
"""
version = version.replace(' ','.')
version = version.replace(' ', '.')
return re.sub('[^A-Za-z0-9.]+', '-', version)
@@ -74,4 +88,4 @@ def to_filename(name):
Any '-' characters are currently replaced with '_'.
"""
return name.replace('-','_')
return name.replace('-', '_')

16
venv/Lib/site-packages/setuptools/_distutils/command/install_headers.py
View File

@@ -11,11 +11,10 @@ class install_headers(Command):
description = "install C/C++ header files"
user_options = [('install-dir=', 'd',
"directory to install header files to"),
('force', 'f',
"force installation (overwrite existing files)"),
]
user_options = [
('install-dir=', 'd', "directory to install header files to"),
('force', 'f', "force installation (overwrite existing files)"),
]
boolean_options = ['force']
@@ -25,10 +24,9 @@ class install_headers(Command):
self.outfiles = []
def finalize_options(self):
self.set_undefined_options('install',
('install_headers', 'install_dir'),
('force', 'force'))
self.set_undefined_options(
'install', ('install_headers', 'install_dir'), ('force', 'force')
)
def run(self):
headers = self.distribution.headers

93
venv/Lib/site-packages/setuptools/_distutils/command/install_lib.py
View File

@@ -14,6 +14,7 @@ from distutils.errors import DistutilsOptionError
# Extension for Python source files.
PYTHON_SOURCE_EXTENSION = ".py"
class install_lib(Command):
description = "install all Python modules (extensions and pure Python)"
@@ -35,18 +36,21 @@ class install_lib(Command):
user_options = [
('install-dir=', 'd', "directory to install to"),
('build-dir=','b', "build directory (where to install from)"),
('build-dir=', 'b', "build directory (where to install from)"),
('force', 'f', "force installation (overwrite existing files)"),
('compile', 'c', "compile .py to .pyc [default]"),
('no-compile', None, "don't compile .py files"),
('optimize=', 'O',
"also compile with optimization: -O1 for \"python -O\", "
"-O2 for \"python -OO\", and -O0 to disable [default: -O0]"),
(
'optimize=',
'O',
"also compile with optimization: -O1 for \"python -O\", "
"-O2 for \"python -OO\", and -O0 to disable [default: -O0]",
),
('skip-build', None, "skip the build steps"),
]
]
boolean_options = ['force', 'compile', 'skip-build']
negative_opt = {'no-compile' : 'compile'}
negative_opt = {'no-compile': 'compile'}
def initialize_options(self):
# let the 'install' command dictate our installation directory
@@ -61,14 +65,15 @@ class install_lib(Command):
# Get all the information we need to install pure Python modules
# from the umbrella 'install' command -- build (source) directory,
# install (target) directory, and whether to compile .py files.
self.set_undefined_options('install',
('build_lib', 'build_dir'),
('install_lib', 'install_dir'),
('force', 'force'),
('compile', 'compile'),
('optimize', 'optimize'),
('skip_build', 'skip_build'),
)
self.set_undefined_options(
'install',
('build_lib', 'build_dir'),
('install_lib', 'install_dir'),
('force', 'force'),
('compile', 'compile'),
('optimize', 'optimize'),
('skip_build', 'skip_build'),
)
if self.compile is None:
self.compile = True
@@ -110,8 +115,9 @@ class install_lib(Command):
if os.path.isdir(self.build_dir):
outfiles = self.copy_tree(self.build_dir, self.install_dir)
else:
self.warn("'%s' does not exist -- no Python modules to install" %
self.build_dir)
self.warn(
"'%s' does not exist -- no Python modules to install" % self.build_dir
)
return
return outfiles
@@ -129,14 +135,22 @@ class install_lib(Command):
install_root = self.get_finalized_command('install').root
if self.compile:
byte_compile(files, optimize=0,
force=self.force, prefix=install_root,
dry_run=self.dry_run)
byte_compile(
files,
optimize=0,
force=self.force,
prefix=install_root,
dry_run=self.dry_run,
)
if self.optimize > 0:
byte_compile(files, optimize=self.optimize,
force=self.force, prefix=install_root,
verbose=self.verbose, dry_run=self.dry_run)
byte_compile(
files,
optimize=self.optimize,
force=self.force,
prefix=install_root,
verbose=self.verbose,
dry_run=self.dry_run,
)
# -- Utility methods -----------------------------------------------
@@ -165,15 +179,18 @@ class install_lib(Command):
if ext != PYTHON_SOURCE_EXTENSION:
continue
if self.compile:
bytecode_files.append(importlib.util.cache_from_source(
py_file, optimization=''))
bytecode_files.append(
importlib.util.cache_from_source(py_file, optimization='')
)
if self.optimize > 0:
bytecode_files.append(importlib.util.cache_from_source(
py_file, optimization=self.optimize))
bytecode_files.append(
importlib.util.cache_from_source(
py_file, optimization=self.optimize
)
)
return bytecode_files
# -- External interface --------------------------------------------
# (called by outsiders)
@@ -182,19 +199,23 @@ class install_lib(Command):
were actually run. Not affected by the "dry-run" flag or whether
modules have actually been built yet.
"""
pure_outputs = \
self._mutate_outputs(self.distribution.has_pure_modules(),
'build_py', 'build_lib',
self.install_dir)
pure_outputs = self._mutate_outputs(
self.distribution.has_pure_modules(),
'build_py',
'build_lib',
self.install_dir,
)
if self.compile:
bytecode_outputs = self._bytecode_filenames(pure_outputs)
else:
bytecode_outputs = []
ext_outputs = \
self._mutate_outputs(self.distribution.has_ext_modules(),
'build_ext', 'build_lib',
self.install_dir)
ext_outputs = self._mutate_outputs(
self.distribution.has_ext_modules(),
'build_ext',
'build_lib',
self.install_dir,
)
return pure_outputs + bytecode_outputs + ext_outputs

13
venv/Lib/site-packages/setuptools/_distutils/command/install_scripts.py
View File

@@ -17,7 +17,7 @@ class install_scripts(Command):
user_options = [
('install-dir=', 'd', "directory to install scripts to"),
('build-dir=','b', "build directory (where to install from)"),
('build-dir=', 'b', "build directory (where to install from)"),
('force', 'f', "force installation (overwrite existing files)"),
('skip-build', None, "skip the build steps"),
]
@@ -32,11 +32,12 @@ class install_scripts(Command):
def finalize_options(self):
self.set_undefined_options('build', ('build_scripts', 'build_dir'))
self.set_undefined_options('install',
('install_scripts', 'install_dir'),
('force', 'force'),
('skip_build', 'skip_build'),
)
self.set_undefined_options(
'install',
('install_scripts', 'install_dir'),
('force', 'force'),
('skip_build', 'skip_build'),
)
def run(self):
if not self.skip_build:

3
venv/Lib/site-packages/setuptools/_distutils/command/py37compat.py
View File

@@ -7,12 +7,13 @@ def _pythonlib_compat():
library. See pypa/distutils#9.
"""
from distutils import sysconfig
if not sysconfig.get_config_var('Py_ENABLED_SHARED'):
return
yield 'python{}.{}{}'.format(
sys.hexversion >> 24,
(sys.hexversion >> 16) & 0xff,
(sys.hexversion >> 16) & 0xFF,
sysconfig.get_config_var('ABIFLAGS'),
)

141
venv/Lib/site-packages/setuptools/_distutils/command/register.py
View File

@@ -7,24 +7,30 @@ Implements the Distutils 'register' command (register with the repository).
import getpass
import io
import urllib.parse, urllib.request
import urllib.parse
import urllib.request
from warnings import warn
from distutils.core import PyPIRCCommand
from distutils.errors import *
from distutils import log
class register(PyPIRCCommand):
description = ("register the distribution with the Python package index")
description = "register the distribution with the Python package index"
user_options = PyPIRCCommand.user_options + [
('list-classifiers', None,
'list the valid Trove classifiers'),
('strict', None ,
'Will stop the registering if the meta-data are not fully compliant')
]
('list-classifiers', None, 'list the valid Trove classifiers'),
(
'strict',
None,
'Will stop the registering if the meta-data are not fully compliant',
),
]
boolean_options = PyPIRCCommand.boolean_options + [
'verify', 'list-classifiers', 'strict']
'verify',
'list-classifiers',
'strict',
]
sub_commands = [('check', lambda self: True)]
@@ -36,8 +42,10 @@ class register(PyPIRCCommand):
def finalize_options(self):
PyPIRCCommand.finalize_options(self)
# setting options for the `check` subcommand
check_options = {'strict': ('register', self.strict),
'restructuredtext': ('register', 1)}
check_options = {
'strict': ('register', self.strict),
'restructuredtext': ('register', 1),
}
self.distribution.command_options['check'] = check_options
def run(self):
@@ -57,8 +65,11 @@ class register(PyPIRCCommand):
def check_metadata(self):
"""Deprecated API."""
warn("distutils.command.register.check_metadata is deprecated, \
use the check command instead", PendingDeprecationWarning)
warn(
"distutils.command.register.check_metadata is deprecated; "
"use the check command instead",
DeprecationWarning,
)
check = self.distribution.get_command_obj('check')
check.ensure_finalized()
check.strict = self.strict
@@ -66,8 +77,7 @@ class register(PyPIRCCommand):
check.run()
def _set_config(self):
''' Reads the configuration file and set attributes.
'''
'''Reads the configuration file and set attributes.'''
config = self._read_pypirc()
if config != {}:
self.username = config['username']
@@ -83,45 +93,43 @@ class register(PyPIRCCommand):
self.has_config = False
def classifiers(self):
''' Fetch the list of classifiers from the server.
'''
url = self.repository+'?:action=list_classifiers'
'''Fetch the list of classifiers from the server.'''
url = self.repository + '?:action=list_classifiers'
response = urllib.request.urlopen(url)
log.info(self._read_pypi_response(response))
def verify_metadata(self):
''' Send the metadata to the package index server to be checked.
'''
'''Send the metadata to the package index server to be checked.'''
# send the info to the server and report the result
(code, result) = self.post_to_server(self.build_post_data('verify'))
log.info('Server response (%s): %s', code, result)
def send_metadata(self):
''' Send the metadata to the package index server.
def send_metadata(self): # noqa: C901
'''Send the metadata to the package index server.
Well, do the following:
1. figure who the user is, and then
2. send the data as a Basic auth'ed POST.
Well, do the following:
1. figure who the user is, and then
2. send the data as a Basic auth'ed POST.
First we try to read the username/password from $HOME/.pypirc,
which is a ConfigParser-formatted file with a section
[distutils] containing username and password entries (both
in clear text). Eg:
First we try to read the username/password from $HOME/.pypirc,
which is a ConfigParser-formatted file with a section
[distutils] containing username and password entries (both
in clear text). Eg:
[distutils]
index-servers =
pypi
[distutils]
index-servers =
pypi
[pypi]
username: fred
password: sekrit
[pypi]
username: fred
password: sekrit
Otherwise, to figure who the user is, we offer the user three
choices:
Otherwise, to figure who the user is, we offer the user three
choices:
1. use existing login,
2. register as a new user, or
3. set the password to a random string and email the user.
1. use existing login,
2. register as a new user, or
3. set the password to a random string and email the user.
'''
# see if we can short-cut and get the username/password from the
@@ -137,13 +145,16 @@ class register(PyPIRCCommand):
# get the user's login info
choices = '1 2 3 4'.split()
while choice not in choices:
self.announce('''\
self.announce(
'''\
We need to know who you are, so please choose either:
1. use your existing login,
2. register as a new user,
3. have the server generate a new password for you (and email it to you), or
4. quit
Your selection [default 1]: ''', log.INFO)
Your selection [default 1]: ''',
log.INFO,
)
choice = input()
if not choice:
choice = '1'
@@ -162,10 +173,8 @@ Your selection [default 1]: ''', log.INFO)
host = urllib.parse.urlparse(self.repository)[1]
auth.add_password(self.realm, host, username, password)
# send the info to the server and report the result
code, result = self.post_to_server(self.build_post_data('submit'),
auth)
self.announce('Server response (%s): %s' % (code, result),
log.INFO)
code, result = self.post_to_server(self.build_post_data('submit'), auth)
self.announce('Server response ({}): {}'.format(code, result), log.INFO)
# possibly save the login
if code == 200:
@@ -174,10 +183,17 @@ Your selection [default 1]: ''', log.INFO)
# so the upload command can reuse it
self.distribution.password = password
else:
self.announce(('I can store your PyPI login so future '
'submissions will be faster.'), log.INFO)
self.announce('(the login will be stored in %s)' % \
self._get_rc_file(), log.INFO)
self.announce(
(
'I can store your PyPI login so future '
'submissions will be faster.'
),
log.INFO,
)
self.announce(
'(the login will be stored in %s)' % self._get_rc_file(),
log.INFO,
)
choice = 'X'
while choice.lower() not in 'yn':
choice = input('Save your login (y/N)?')
@@ -208,8 +224,7 @@ Your selection [default 1]: ''', log.INFO)
log.info('Server response (%s): %s', code, result)
else:
log.info('You will receive an email shortly.')
log.info(('Follow the instructions in it to '
'complete registration.'))
log.info('Follow the instructions in it to ' 'complete registration.')
elif choice == '3':
data = {':action': 'password_reset'}
data['email'] = ''
@@ -224,7 +239,7 @@ Your selection [default 1]: ''', log.INFO)
meta = self.distribution.metadata
data = {
':action': action,
'metadata_version' : '1.0',
'metadata_version': '1.0',
'name': meta.get_name(),
'version': meta.get_version(),
'summary': meta.get_description(),
@@ -246,13 +261,12 @@ Your selection [default 1]: ''', log.INFO)
data['metadata_version'] = '1.1'
return data
def post_to_server(self, data, auth=None):
''' Post a query to the server, and return a string response.
'''
def post_to_server(self, data, auth=None): # noqa: C901
'''Post a query to the server, and return a string response.'''
if 'name' in data:
self.announce('Registering %s to %s' % (data['name'],
self.repository),
log.INFO)
self.announce(
'Registering {} to {}'.format(data['name'], self.repository), log.INFO
)
# Build up the MIME payload for the urllib2 POST data
boundary = '--------------GHSKFJDLGDS7543FJKLFHRE75642756743254'
sep_boundary = '\n--' + boundary
@@ -260,12 +274,12 @@ Your selection [default 1]: ''', log.INFO)
body = io.StringIO()
for key, value in data.items():
# handle multiple entries for the same name
if type(value) not in (type([]), type( () )):
if type(value) not in (type([]), type(())):
value = [value]
for value in value:
value = str(value)
body.write(sep_boundary)
body.write('\nContent-Disposition: form-data; name="%s"'%key)
body.write('\nContent-Disposition: form-data; name="%s"' % key)
body.write("\n\n")
body.write(value)
if value and value[-1] == '\r':
@@ -276,8 +290,9 @@ Your selection [default 1]: ''', log.INFO)
# build the Request
headers = {
'Content-type': 'multipart/form-data; boundary=%s; charset=utf-8'%boundary,
'Content-length': str(len(body))
'Content-type': 'multipart/form-data; boundary=%s; charset=utf-8'
% boundary,
'Content-length': str(len(body)),
}
req = urllib.request.Request(self.repository, body, headers)

193
venv/Lib/site-packages/setuptools/_distutils/command/sdist.py
View File

@@ -15,7 +15,7 @@ from distutils.text_file import TextFile
from distutils.filelist import FileList
from distutils import log
from distutils.util import convert_path
from distutils.errors import DistutilsTemplateError, DistutilsOptionError
from distutils.errors import DistutilsOptionError, DistutilsTemplateError
def show_formats():
@@ -24,13 +24,12 @@ def show_formats():
"""
from distutils.fancy_getopt import FancyGetopt
from distutils.archive_util import ARCHIVE_FORMATS
formats = []
for format in ARCHIVE_FORMATS.keys():
formats.append(("formats=" + format, None,
ARCHIVE_FORMATS[format][2]))
formats.append(("formats=" + format, None, ARCHIVE_FORMATS[format][2]))
formats.sort()
FancyGetopt(formats).print_help(
"List of available source distribution formats:")
FancyGetopt(formats).print_help("List of available source distribution formats:")
class sdist(Command):
@@ -44,55 +43,77 @@ class sdist(Command):
return self.metadata_check
user_options = [
('template=', 't',
"name of manifest template file [default: MANIFEST.in]"),
('manifest=', 'm',
"name of manifest file [default: MANIFEST]"),
('use-defaults', None,
"include the default file set in the manifest "
"[default; disable with --no-defaults]"),
('no-defaults', None,
"don't include the default file set"),
('prune', None,
"specifically exclude files/directories that should not be "
"distributed (build tree, RCS/CVS dirs, etc.) "
"[default; disable with --no-prune]"),
('no-prune', None,
"don't automatically exclude anything"),
('manifest-only', 'o',
"just regenerate the manifest and then stop "
"(implies --force-manifest)"),
('force-manifest', 'f',
"forcibly regenerate the manifest and carry on as usual. "
"Deprecated: now the manifest is always regenerated."),
('formats=', None,
"formats for source distribution (comma-separated list)"),
('keep-temp', 'k',
"keep the distribution tree around after creating " +
"archive file(s)"),
('dist-dir=', 'd',
"directory to put the source distribution archive(s) in "
"[default: dist]"),
('metadata-check', None,
"Ensure that all required elements of meta-data "
"are supplied. Warn if any missing. [default]"),
('owner=', 'u',
"Owner name used when creating a tar file [default: current user]"),
('group=', 'g',
"Group name used when creating a tar file [default: current group]"),
]
('template=', 't', "name of manifest template file [default: MANIFEST.in]"),
('manifest=', 'm', "name of manifest file [default: MANIFEST]"),
(
'use-defaults',
None,
"include the default file set in the manifest "
"[default; disable with --no-defaults]",
),
('no-defaults', None, "don't include the default file set"),
(
'prune',
None,
"specifically exclude files/directories that should not be "
"distributed (build tree, RCS/CVS dirs, etc.) "
"[default; disable with --no-prune]",
),
('no-prune', None, "don't automatically exclude anything"),
(
'manifest-only',
'o',
"just regenerate the manifest and then stop " "(implies --force-manifest)",
),
(
'force-manifest',
'f',
"forcibly regenerate the manifest and carry on as usual. "
"Deprecated: now the manifest is always regenerated.",
),
('formats=', None, "formats for source distribution (comma-separated list)"),
(
'keep-temp',
'k',
"keep the distribution tree around after creating " + "archive file(s)",
),
(
'dist-dir=',
'd',
"directory to put the source distribution archive(s) in " "[default: dist]",
),
(
'metadata-check',
None,
"Ensure that all required elements of meta-data "
"are supplied. Warn if any missing. [default]",
),
(
'owner=',
'u',
"Owner name used when creating a tar file [default: current user]",
),
(
'group=',
'g',
"Group name used when creating a tar file [default: current group]",
),
]
boolean_options = ['use-defaults', 'prune',
'manifest-only', 'force-manifest',
'keep-temp', 'metadata-check']
boolean_options = [
'use-defaults',
'prune',
'manifest-only',
'force-manifest',
'keep-temp',
'metadata-check',
]
help_options = [
('help-formats', None,
"list available distribution formats", show_formats),
]
('help-formats', None, "list available distribution formats", show_formats),
]
negative_opt = {'no-defaults': 'use-defaults',
'no-prune': 'prune' }
negative_opt = {'no-defaults': 'use-defaults', 'no-prune': 'prune'}
sub_commands = [('check', checking_metadata)]
@@ -131,8 +152,7 @@ class sdist(Command):
bad_format = archive_util.check_archive_formats(self.formats)
if bad_format:
raise DistutilsOptionError(
"unknown archive format '%s'" % bad_format)
raise DistutilsOptionError("unknown archive format '%s'" % bad_format)
if self.dist_dir is None:
self.dist_dir = "dist"
@@ -161,8 +181,11 @@ class sdist(Command):
def check_metadata(self):
"""Deprecated API."""
warn("distutils.command.sdist.check_metadata is deprecated, \
use the check command instead", PendingDeprecationWarning)
warn(
"distutils.command.sdist.check_metadata is deprecated, \
use the check command instead",
PendingDeprecationWarning,
)
check = self.distribution.get_command_obj('check')
check.ensure_finalized()
check.run()
@@ -189,9 +212,10 @@ class sdist(Command):
return
if not template_exists:
self.warn(("manifest template '%s' does not exist " +
"(using default file list)") %
self.template)
self.warn(
("manifest template '%s' does not exist " + "(using default file list)")
% self.template
)
self.filelist.findall()
if self.use_defaults:
@@ -259,8 +283,9 @@ class sdist(Command):
break
if not got_it:
self.warn("standard file not found: should have one of " +
', '.join(alts))
self.warn(
"standard file not found: should have one of " + ', '.join(alts)
)
else:
if self._cs_path_exists(fn):
self.filelist.append(fn)
@@ -328,14 +353,20 @@ class sdist(Command):
'self.filelist', which updates itself accordingly.
"""
log.info("reading manifest template '%s'", self.template)
template = TextFile(self.template, strip_comments=1, skip_blanks=1,
join_lines=1, lstrip_ws=1, rstrip_ws=1,
collapse_join=1)
template = TextFile(
self.template,
strip_comments=1,
skip_blanks=1,
join_lines=1,
lstrip_ws=1,
rstrip_ws=1,
collapse_join=1,
)
try:
while True:
line = template.readline()
if line is None: # end of file
if line is None: # end of file
break
try:
@@ -344,9 +375,10 @@ class sdist(Command):
# malformed lines, or a ValueError from the lower-level
# convert_path function
except (DistutilsTemplateError, ValueError) as msg:
self.warn("%s, line %d: %s" % (template.filename,
template.current_line,
msg))
self.warn(
"%s, line %d: %s"
% (template.filename, template.current_line, msg)
)
finally:
template.close()
@@ -369,9 +401,8 @@ class sdist(Command):
else:
seps = '/'
vcs_dirs = ['RCS', 'CVS', r'\.svn', r'\.hg', r'\.git', r'\.bzr',
'_darcs']
vcs_ptrn = r'(^|%s)(%s)(%s).*' % (seps, '|'.join(vcs_dirs), seps)
vcs_dirs = ['RCS', 'CVS', r'\.svn', r'\.hg', r'\.git', r'\.bzr', '_darcs']
vcs_ptrn = r'(^|{})({})({}).*'.format(seps, '|'.join(vcs_dirs), seps)
self.filelist.exclude_pattern(vcs_ptrn, is_regex=1)
def write_manifest(self):
@@ -380,14 +411,19 @@ class sdist(Command):
named by 'self.manifest'.
"""
if self._manifest_is_not_generated():
log.info("not writing to manually maintained "
"manifest file '%s'" % self.manifest)
log.info(
"not writing to manually maintained "
"manifest file '%s'" % self.manifest
)
return
content = self.filelist.files[:]
content.insert(0, '# file GENERATED by distutils, do NOT edit')
self.execute(file_util.write_file, (self.manifest, content),
"writing manifest file '%s'" % self.manifest)
self.execute(
file_util.write_file,
(self.manifest, content),
"writing manifest file '%s'" % self.manifest,
)
def _manifest_is_not_generated(self):
# check for special comment used in 3.1.3 and higher
@@ -437,10 +473,10 @@ class sdist(Command):
# out-of-date, because by default we blow away 'base_dir' when
# we're done making the distribution archives.)
if hasattr(os, 'link'): # can make hard links on this system
if hasattr(os, 'link'): # can make hard links on this system
link = 'hard'
msg = "making hard links in %s..." % base_dir
else: # nope, have to copy
else: # nope, have to copy
link = None
msg = "copying files to %s..." % base_dir
@@ -471,14 +507,15 @@ class sdist(Command):
base_name = os.path.join(self.dist_dir, base_dir)
self.make_release_tree(base_dir, self.filelist.files)
archive_files = [] # remember names of files we create
archive_files = [] # remember names of files we create
# tar archive must be created last to avoid overwrite and remove
if 'tar' in self.formats:
self.formats.append(self.formats.pop(self.formats.index('tar')))
for fmt in self.formats:
file = self.make_archive(base_name, fmt, base_dir=base_dir,
owner=self.owner, group=self.group)
file = self.make_archive(
base_name, fmt, base_dir=base_dir, owner=self.owner, group=self.group
)
archive_files.append(file)
self.distribution.dist_files.append(('sdist', '', file))

45
venv/Lib/site-packages/setuptools/_distutils/command/upload.py
View File

@@ -31,10 +31,9 @@ class upload(PyPIRCCommand):
description = "upload binary package to PyPI"
user_options = PyPIRCCommand.user_options + [
('sign', 's',
'sign files to upload using gpg'),
('sign', 's', 'sign files to upload using gpg'),
('identity=', 'i', 'GPG identity used to sign files'),
]
]
boolean_options = PyPIRCCommand.boolean_options + ['sign']
@@ -49,9 +48,7 @@ class upload(PyPIRCCommand):
def finalize_options(self):
PyPIRCCommand.finalize_options(self)
if self.identity and not self.sign:
raise DistutilsOptionError(
"Must use --sign for --identity to have meaning"
)
raise DistutilsOptionError("Must use --sign for --identity to have meaning")
config = self._read_pypirc()
if config != {}:
self.username = config['username']
@@ -66,16 +63,17 @@ class upload(PyPIRCCommand):
def run(self):
if not self.distribution.dist_files:
msg = ("Must create and upload files in one command "
"(e.g. setup.py sdist upload)")
msg = (
"Must create and upload files in one command "
"(e.g. setup.py sdist upload)"
)
raise DistutilsOptionError(msg)
for command, pyversion, filename in self.distribution.dist_files:
self.upload_file(command, pyversion, filename)
def upload_file(self, command, pyversion, filename):
def upload_file(self, command, pyversion, filename): # noqa: C901
# Makes sure the repository URL is compliant
schema, netloc, url, params, query, fragments = \
urlparse(self.repository)
schema, netloc, url, params, query, fragments = urlparse(self.repository)
if params or query or fragments:
raise AssertionError("Incompatible url %s" % self.repository)
@@ -87,12 +85,11 @@ class upload(PyPIRCCommand):
gpg_args = ["gpg", "--detach-sign", "-a", filename]
if self.identity:
gpg_args[2:2] = ["--local-user", self.identity]
spawn(gpg_args,
dry_run=self.dry_run)
spawn(gpg_args, dry_run=self.dry_run)
# Fill in the data - send all the meta-data in case we need to
# register a new release
f = open(filename,'rb')
f = open(filename, 'rb')
try:
content = f.read()
finally:
@@ -103,16 +100,13 @@ class upload(PyPIRCCommand):
# action
':action': 'file_upload',
'protocol_version': '1',
# identify release
'name': meta.get_name(),
'version': meta.get_version(),
# file content
'content': (os.path.basename(filename),content),
'content': (os.path.basename(filename), content),
'filetype': command,
'pyversion': pyversion,
# additional meta-data
'metadata_version': '1.0',
'summary': meta.get_description(),
@@ -129,7 +123,7 @@ class upload(PyPIRCCommand):
'provides': meta.get_provides(),
'requires': meta.get_requires(),
'obsoletes': meta.get_obsoletes(),
}
}
data['comment'] = ''
@@ -145,8 +139,7 @@ class upload(PyPIRCCommand):
if self.sign:
with open(filename + ".asc", "rb") as f:
data['gpg_signature'] = (os.path.basename(filename) + ".asc",
f.read())
data['gpg_signature'] = (os.path.basename(filename) + ".asc", f.read())
# set up the authentication
user_pass = (self.username + ":" + self.password).encode('ascii')
@@ -177,7 +170,7 @@ class upload(PyPIRCCommand):
body.write(end_boundary)
body = body.getvalue()
msg = "Submitting %s to %s" % (filename, self.repository)
msg = "Submitting {} to {}".format(filename, self.repository)
self.announce(msg, log.INFO)
# build the Request
@@ -187,8 +180,7 @@ class upload(PyPIRCCommand):
'Authorization': auth,
}
request = Request(self.repository, data=body,
headers=headers)
request = Request(self.repository, data=body, headers=headers)
# send the data
try:
result = urlopen(request)
@@ -202,13 +194,12 @@ class upload(PyPIRCCommand):
raise
if status == 200:
self.announce('Server response (%s): %s' % (status, reason),
log.INFO)
self.announce('Server response ({}): {}'.format(status, reason), log.INFO)
if self.show_response:
text = self._read_pypi_response(result)
msg = '\n'.join(('-' * 75, text, '-' * 75))
self.announce(msg, log.INFO)
else:
msg = 'Upload failed (%s): %s' % (status, reason)
msg = 'Upload failed ({}): {}'.format(status, reason)
self.announce(msg, log.ERROR)
raise DistutilsError(msg)

57
venv/Lib/site-packages/setuptools/_distutils/config.py
View File

@@ -18,20 +18,19 @@ username:%s
password:%s
"""
class PyPIRCCommand(Command):
"""Base command that knows how to handle the .pypirc file
"""
"""Base command that knows how to handle the .pypirc file"""
DEFAULT_REPOSITORY = 'https://upload.pypi.org/legacy/'
DEFAULT_REALM = 'pypi'
repository = None
realm = None
user_options = [
('repository=', 'r',
"url of repository [default: %s]" % \
DEFAULT_REPOSITORY),
('show-response', None,
'display full response text from server')]
('repository=', 'r', "url of repository [default: %s]" % DEFAULT_REPOSITORY),
('show-response', None, 'display full response text from server'),
]
boolean_options = ['show-response']
@@ -45,7 +44,7 @@ class PyPIRCCommand(Command):
with os.fdopen(os.open(rc, os.O_CREAT | os.O_WRONLY, 0o600), 'w') as f:
f.write(DEFAULT_PYPIRC % (username, password))
def _read_pypirc(self):
def _read_pypirc(self): # noqa: C901
"""Reads the .pypirc file."""
rc = self._get_rc_file()
if os.path.exists(rc):
@@ -58,9 +57,11 @@ class PyPIRCCommand(Command):
if 'distutils' in sections:
# let's get the list of servers
index_servers = config.get('distutils', 'index-servers')
_servers = [server.strip() for server in
index_servers.split('\n')
if server.strip() != '']
_servers = [
server.strip()
for server in index_servers.split('\n')
if server.strip() != ''
]
if _servers == []:
# nothing set, let's try to get the default pypi
if 'pypi' in sections:
@@ -74,10 +75,11 @@ class PyPIRCCommand(Command):
current['username'] = config.get(server, 'username')
# optional params
for key, default in (('repository',
self.DEFAULT_REPOSITORY),
('realm', self.DEFAULT_REALM),
('password', None)):
for key, default in (
('repository', self.DEFAULT_REPOSITORY),
('realm', self.DEFAULT_REALM),
('password', None),
):
if config.has_option(server, key):
current[key] = config.get(server, key)
else:
@@ -86,13 +88,17 @@ class PyPIRCCommand(Command):
# work around people having "repository" for the "pypi"
# section of their config set to the HTTP (rather than
# HTTPS) URL
if (server == 'pypi' and
repository in (self.DEFAULT_REPOSITORY, 'pypi')):
if server == 'pypi' and repository in (
self.DEFAULT_REPOSITORY,
'pypi',
):
current['repository'] = self.DEFAULT_REPOSITORY
return current
if (current['server'] == repository or
current['repository'] == repository):
if (
current['server'] == repository
or current['repository'] == repository
):
return current
elif 'server-login' in sections:
# old format
@@ -101,17 +107,20 @@ class PyPIRCCommand(Command):
repository = config.get(server, 'repository')
else:
repository = self.DEFAULT_REPOSITORY
return {'username': config.get(server, 'username'),
'password': config.get(server, 'password'),
'repository': repository,
'server': server,
'realm': self.DEFAULT_REALM}
return {
'username': config.get(server, 'username'),
'password': config.get(server, 'password'),
'repository': repository,
'server': server,
'realm': self.DEFAULT_REALM,
}
return {}
def _read_pypi_response(self, response):
"""Read and decode a PyPI HTTP response."""
import cgi
content_type = response.getheader('content-type', 'text/plain')
encoding = cgi.parse_header(content_type)[1].get('charset', 'ascii')
return response.read().decode(encoding)

147
venv/Lib/site-packages/setuptools/_distutils/core.py
View File

@@ -8,9 +8,15 @@ really defined in distutils.dist and distutils.cmd.
import os
import sys
import tokenize
from distutils.debug import DEBUG
from distutils.errors import *
from distutils.errors import (
DistutilsSetupError,
DistutilsError,
CCompilerError,
DistutilsArgError,
)
# Mainly import these so setup scripts can "from distutils.core import" them.
from distutils.dist import Distribution
@@ -18,6 +24,9 @@ from distutils.cmd import Command
from distutils.config import PyPIRCCommand
from distutils.extension import Extension
__all__ = ['Distribution', 'Command', 'PyPIRCCommand', 'Extension', 'setup']
# This is a barebones help message generated displayed when the user
# runs the setup script with no arguments at all. More useful help
# is generated with various --help options: global help, list commands,
@@ -29,9 +38,10 @@ usage: %(script)s [global_opts] cmd1 [cmd1_opts] [cmd2 [cmd2_opts] ...]
or: %(script)s cmd --help
"""
def gen_usage (script_name):
def gen_usage(script_name):
script = os.path.basename(script_name)
return USAGE % vars()
return USAGE % locals()
# Some mild magic to control the behaviour of 'setup()' from 'run_setup()'.
@@ -39,22 +49,51 @@ _setup_stop_after = None
_setup_distribution = None
# Legal keyword arguments for the setup() function
setup_keywords = ('distclass', 'script_name', 'script_args', 'options',
'name', 'version', 'author', 'author_email',
'maintainer', 'maintainer_email', 'url', 'license',
'description', 'long_description', 'keywords',
'platforms', 'classifiers', 'download_url',
'requires', 'provides', 'obsoletes',
)
setup_keywords = (
'distclass',
'script_name',
'script_args',
'options',
'name',
'version',
'author',
'author_email',
'maintainer',
'maintainer_email',
'url',
'license',
'description',
'long_description',
'keywords',
'platforms',
'classifiers',
'download_url',
'requires',
'provides',
'obsoletes',
)
# Legal keyword arguments for the Extension constructor
extension_keywords = ('name', 'sources', 'include_dirs',
'define_macros', 'undef_macros',
'library_dirs', 'libraries', 'runtime_library_dirs',
'extra_objects', 'extra_compile_args', 'extra_link_args',
'swig_opts', 'export_symbols', 'depends', 'language')
extension_keywords = (
'name',
'sources',
'include_dirs',
'define_macros',
'undef_macros',
'library_dirs',
'libraries',
'runtime_library_dirs',
'extra_objects',
'extra_compile_args',
'extra_link_args',
'swig_opts',
'export_symbols',
'depends',
'language',
)
def setup (**attrs):
def setup(**attrs): # noqa: C901
"""The gateway to the Distutils: do everything your setup script needs
to do, in a highly flexible and user-driven way. Briefly: create a
Distribution instance; find and parse config files; parse the command
@@ -99,7 +138,7 @@ def setup (**attrs):
if 'script_name' not in attrs:
attrs['script_name'] = os.path.basename(sys.argv[0])
if 'script_args' not in attrs:
if 'script_args' not in attrs:
attrs['script_args'] = sys.argv[1:]
# Create the Distribution instance, using the remaining arguments
@@ -110,8 +149,7 @@ def setup (**attrs):
if 'name' not in attrs:
raise SystemExit("error in setup command: %s" % msg)
else:
raise SystemExit("error in %s setup command: %s" % \
(attrs['name'], msg))
raise SystemExit("error in {} setup command: {}".format(attrs['name'], msg))
if _setup_stop_after == "init":
return dist
@@ -144,30 +182,42 @@ def setup (**attrs):
# And finally, run all the commands found on the command line.
if ok:
try:
dist.run_commands()
except KeyboardInterrupt:
raise SystemExit("interrupted")
except OSError as exc:
if DEBUG:
sys.stderr.write("error: %s\n" % (exc,))
raise
else:
raise SystemExit("error: %s" % (exc,))
except (DistutilsError,
CCompilerError) as msg:
if DEBUG:
raise
else:
raise SystemExit("error: " + str(msg))
return run_commands(dist)
return dist
# setup ()
def run_setup (script_name, script_args=None, stop_after="run"):
def run_commands(dist):
"""Given a Distribution object run all the commands,
raising ``SystemExit`` errors in the case of failure.
This function assumes that either ``sys.argv`` or ``dist.script_args``
is already set accordingly.
"""
try:
dist.run_commands()
except KeyboardInterrupt:
raise SystemExit("interrupted")
except OSError as exc:
if DEBUG:
sys.stderr.write("error: {}\n".format(exc))
raise
else:
raise SystemExit("error: {}".format(exc))
except (DistutilsError, CCompilerError) as msg:
if DEBUG:
raise
else:
raise SystemExit("error: " + str(msg))
return dist
def run_setup(script_name, script_args=None, stop_after="run"):
"""Run a setup script in a somewhat controlled environment, and
return the Distribution instance that drives things. This is useful
if you need to find out the distribution meta-data (passed as
@@ -199,20 +249,22 @@ def run_setup (script_name, script_args=None, stop_after="run"):
used to drive the Distutils.
"""
if stop_after not in ('init', 'config', 'commandline', 'run'):
raise ValueError("invalid value for 'stop_after': %r" % (stop_after,))
raise ValueError("invalid value for 'stop_after': {!r}".format(stop_after))
global _setup_stop_after, _setup_distribution
_setup_stop_after = stop_after
save_argv = sys.argv.copy()
g = {'__file__': script_name}
g = {'__file__': script_name, '__name__': '__main__'}
try:
try:
sys.argv[0] = script_name
if script_args is not None:
sys.argv[1:] = script_args
with open(script_name, 'rb') as f:
exec(f.read(), g)
# tokenize.open supports automatic encoding detection
with tokenize.open(script_name) as f:
code = f.read().replace(r'\r\n', r'\n')
exec(code, g)
finally:
sys.argv = save_argv
_setup_stop_after = None
@@ -222,13 +274,18 @@ def run_setup (script_name, script_args=None, stop_after="run"):
pass
if _setup_distribution is None:
raise RuntimeError(("'distutils.core.setup()' was never called -- "
"perhaps '%s' is not a Distutils setup script?") % \
script_name)
raise RuntimeError(
(
"'distutils.core.setup()' was never called -- "
"perhaps '%s' is not a Distutils setup script?"
)
% script_name
)
# I wonder if the setup script's namespace -- g and l -- would be of
# any interest to callers?
#print "_setup_distribution:", _setup_distribution
# print "_setup_distribution:", _setup_distribution
return _setup_distribution
# run_setup ()

382
venv/Lib/site-packages/setuptools/_distutils/cygwinccompiler.py
View File

@@ -6,59 +6,23 @@ the Mingw32CCompiler class which handles the mingw32 port of GCC (same as
cygwin in no-cygwin mode).
"""
# problems:
#
# * if you use a msvc compiled python version (1.5.2)
# 1. you have to insert a __GNUC__ section in its config.h
# 2. you have to generate an import library for its dll
# - create a def-file for python??.dll
# - create an import library using
# dlltool --dllname python15.dll --def python15.def \
# --output-lib libpython15.a
#
# see also http://starship.python.net/crew/kernr/mingw32/Notes.html
#
# * We put export_symbols in a def-file, and don't use
# --export-all-symbols because it doesn't worked reliable in some
# tested configurations. And because other windows compilers also
# need their symbols specified this no serious problem.
#
# tested configurations:
#
# * cygwin gcc 2.91.57/ld 2.9.4/dllwrap 0.2.4 works
# (after patching python's config.h and for C++ some other include files)
# see also http://starship.python.net/crew/kernr/mingw32/Notes.html
# * mingw32 gcc 2.95.2/ld 2.9.4/dllwrap 0.2.4 works
# (ld doesn't support -shared, so we use dllwrap)
# * cygwin gcc 2.95.2/ld 2.10.90/dllwrap 2.10.90 works now
# - its dllwrap doesn't work, there is a bug in binutils 2.10.90
# see also http://sources.redhat.com/ml/cygwin/2000-06/msg01274.html
# - using gcc -mdll instead dllwrap doesn't work without -static because
# it tries to link against dlls instead their import libraries. (If
# it finds the dll first.)
# By specifying -static we force ld to link against the import libraries,
# this is windows standard and there are normally not the necessary symbols
# in the dlls.
# *** only the version of June 2000 shows these problems
# * cygwin gcc 3.2/ld 2.13.90 works
# (ld supports -shared)
# * mingw gcc 3.2/ld 2.13 works
# (ld supports -shared)
# * llvm-mingw with Clang 11 works
# (lld supports -shared)
import os
import sys
import copy
from subprocess import Popen, PIPE, check_output
import re
import shlex
import warnings
from subprocess import check_output
from distutils.unixccompiler import UnixCCompiler
from distutils.file_util import write_file
from distutils.errors import (DistutilsExecError, CCompilerError,
CompileError, UnknownFileError)
from distutils.version import LooseVersion
from distutils.spawn import find_executable
from distutils.errors import (
DistutilsExecError,
DistutilsPlatformError,
CCompilerError,
CompileError,
)
from distutils.version import LooseVersion, suppress_known_deprecation
def get_msvcr():
"""Include the appropriate MSVC runtime library if Python was built
@@ -66,7 +30,7 @@ def get_msvcr():
"""
msc_pos = sys.version.find('MSC v.')
if msc_pos != -1:
msc_ver = sys.version[msc_pos+6:msc_pos+10]
msc_ver = sys.version[msc_pos + 6 : msc_pos + 10]
if msc_ver == '1300':
# MSVC 7.0
return ['msvcr70']
@@ -82,84 +46,85 @@ def get_msvcr():
elif msc_ver == '1600':
# VS2010 / MSVC 10.0
return ['msvcr100']
elif msc_ver == '1700':
# VS2012 / MSVC 11.0
return ['msvcr110']
elif msc_ver == '1800':
# VS2013 / MSVC 12.0
return ['msvcr120']
elif 1900 <= int(msc_ver) < 2000:
# VS2015 / MSVC 14.0
return ['ucrt', 'vcruntime140']
else:
raise ValueError("Unknown MS Compiler version %s " % msc_ver)
_runtime_library_dirs_msg = (
"Unable to set runtime library search path on Windows, "
"usually indicated by `runtime_library_dirs` parameter to Extension"
)
class CygwinCCompiler(UnixCCompiler):
""" Handles the Cygwin port of the GNU C compiler to Windows.
"""
"""Handles the Cygwin port of the GNU C compiler to Windows."""
compiler_type = 'cygwin'
obj_extension = ".o"
static_lib_extension = ".a"
shared_lib_extension = ".dll"
shared_lib_extension = ".dll.a"
dylib_lib_extension = ".dll"
static_lib_format = "lib%s%s"
shared_lib_format = "%s%s"
shared_lib_format = "lib%s%s"
dylib_lib_format = "cyg%s%s"
exe_extension = ".exe"
def __init__(self, verbose=0, dry_run=0, force=0):
UnixCCompiler.__init__(self, verbose, dry_run, force)
super().__init__(verbose, dry_run, force)
status, details = check_config_h()
self.debug_print("Python's GCC status: %s (details: %s)" %
(status, details))
self.debug_print(
"Python's GCC status: {} (details: {})".format(status, details)
)
if status is not CONFIG_H_OK:
self.warn(
"Python's pyconfig.h doesn't seem to support your compiler. "
"Reason: %s. "
"Compiling may fail because of undefined preprocessor macros."
% details)
"Compiling may fail because of undefined preprocessor macros." % details
)
self.cc = os.environ.get('CC', 'gcc')
self.cxx = os.environ.get('CXX', 'g++')
if ('gcc' in self.cc): # Start gcc workaround
self.gcc_version, self.ld_version, self.dllwrap_version = \
get_versions()
self.debug_print(self.compiler_type + ": gcc %s, ld %s, dllwrap %s\n" %
(self.gcc_version,
self.ld_version,
self.dllwrap_version) )
self.linker_dll = self.cc
shared_option = "-shared"
# ld_version >= "2.10.90" and < "2.13" should also be able to use
# gcc -mdll instead of dllwrap
# Older dllwraps had own version numbers, newer ones use the
# same as the rest of binutils ( also ld )
# dllwrap 2.10.90 is buggy
if self.ld_version >= "2.10.90":
self.linker_dll = self.cc
else:
self.linker_dll = "dllwrap"
self.set_executables(
compiler='%s -mcygwin -O -Wall' % self.cc,
compiler_so='%s -mcygwin -mdll -O -Wall' % self.cc,
compiler_cxx='%s -mcygwin -O -Wall' % self.cxx,
linker_exe='%s -mcygwin' % self.cc,
linker_so=('{} -mcygwin {}'.format(self.linker_dll, shared_option)),
)
# ld_version >= "2.13" support -shared so use it instead of
# -mdll -static
if self.ld_version >= "2.13":
shared_option = "-shared"
else:
shared_option = "-mdll -static"
else: # Assume linker is up to date
self.linker_dll = self.cc
shared_option = "-shared"
# Include the appropriate MSVC runtime library if Python was built
# with MSVC 7.0 or later.
self.dll_libraries = get_msvcr()
self.set_executables(compiler='%s -mcygwin -O -Wall' % self.cc,
compiler_so='%s -mcygwin -mdll -O -Wall' % self.cc,
compiler_cxx='%s -mcygwin -O -Wall' % self.cxx,
linker_exe='%s -mcygwin' % self.cc,
linker_so=('%s -mcygwin %s' %
(self.linker_dll, shared_option)))
# cygwin and mingw32 need different sets of libraries
if ('gcc' in self.cc and self.gcc_version == "2.91.57"):
# cygwin shouldn't need msvcrt, but without the dlls will crash
# (gcc version 2.91.57) -- perhaps something about initialization
self.dll_libraries=["msvcrt"]
self.warn(
"Consider upgrading to a newer version of gcc")
else:
# Include the appropriate MSVC runtime library if Python was built
# with MSVC 7.0 or later.
self.dll_libraries = get_msvcr()
@property
def gcc_version(self):
# Older numpy dependend on this existing to check for ancient
# gcc versions. This doesn't make much sense with clang etc so
# just hardcode to something recent.
# https://github.com/numpy/numpy/pull/20333
warnings.warn(
"gcc_version attribute of CygwinCCompiler is deprecated. "
"Instead of returning actual gcc version a fixed value 11.2.0 is returned.",
DeprecationWarning,
stacklevel=2,
)
with suppress_known_deprecation():
return LooseVersion("11.2.0")
def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
"""Compiles the source by spawning GCC and windres if needed."""
@@ -169,30 +134,47 @@ class CygwinCCompiler(UnixCCompiler):
self.spawn(["windres", "-i", src, "-o", obj])
except DistutilsExecError as msg:
raise CompileError(msg)
else: # for other files use the C-compiler
else: # for other files use the C-compiler
try:
self.spawn(self.compiler_so + cc_args + [src, '-o', obj] +
extra_postargs)
self.spawn(
self.compiler_so + cc_args + [src, '-o', obj] + extra_postargs
)
except DistutilsExecError as msg:
raise CompileError(msg)
def link(self, target_desc, objects, output_filename, output_dir=None,
libraries=None, library_dirs=None, runtime_library_dirs=None,
export_symbols=None, debug=0, extra_preargs=None,
extra_postargs=None, build_temp=None, target_lang=None):
def link(
self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
"""Link the objects."""
# use separate copies, so we can modify the lists
extra_preargs = copy.copy(extra_preargs or [])
libraries = copy.copy(libraries or [])
objects = copy.copy(objects or [])
if runtime_library_dirs:
self.warn(_runtime_library_dirs_msg)
# Additional libraries
libraries.extend(self.dll_libraries)
# handle export symbols by creating a def-file
# with executables this only works with gcc/ld as linker
if ((export_symbols is not None) and
(target_desc != self.EXECUTABLE or self.linker_dll == "gcc")):
if (export_symbols is not None) and (
target_desc != self.EXECUTABLE or self.linker_dll == "gcc"
):
# (The linker doesn't do anything if output is up-to-date.
# So it would probably better to check if we really need this,
# but for this we had to insert some unchanged parts of
@@ -204,124 +186,115 @@ class CygwinCCompiler(UnixCCompiler):
temp_dir = os.path.dirname(objects[0])
# name of dll to give the helper files the same base name
(dll_name, dll_extension) = os.path.splitext(
os.path.basename(output_filename))
os.path.basename(output_filename)
)
# generate the filenames for these files
def_file = os.path.join(temp_dir, dll_name + ".def")
lib_file = os.path.join(temp_dir, 'lib' + dll_name + ".a")
# Generate .def file
contents = [
"LIBRARY %s" % os.path.basename(output_filename),
"EXPORTS"]
contents = ["LIBRARY %s" % os.path.basename(output_filename), "EXPORTS"]
for sym in export_symbols:
contents.append(sym)
self.execute(write_file, (def_file, contents),
"writing %s" % def_file)
self.execute(write_file, (def_file, contents), "writing %s" % def_file)
# next add options for def-file and to creating import libraries
# next add options for def-file
# dllwrap uses different options than gcc/ld
if self.linker_dll == "dllwrap":
extra_preargs.extend(["--output-lib", lib_file])
# for dllwrap we have to use a special option
extra_preargs.extend(["--def", def_file])
# we use gcc/ld here and can be sure ld is >= 2.9.10
else:
# doesn't work: bfd_close build\...\libfoo.a: Invalid operation
#extra_preargs.extend(["-Wl,--out-implib,%s" % lib_file])
# for gcc/ld the def-file is specified as any object files
objects.append(def_file)
# for gcc/ld the def-file is specified as any object files
objects.append(def_file)
#end: if ((export_symbols is not None) and
# end: if ((export_symbols is not None) and
# (target_desc != self.EXECUTABLE or self.linker_dll == "gcc")):
# who wants symbols and a many times larger output file
# should explicitly switch the debug mode on
# otherwise we let dllwrap/ld strip the output file
# otherwise we let ld strip the output file
# (On my machine: 10KiB < stripped_file < ??100KiB
# unstripped_file = stripped_file + XXX KiB
# ( XXX=254 for a typical python extension))
if not debug:
extra_preargs.append("-s")
UnixCCompiler.link(self, target_desc, objects, output_filename,
output_dir, libraries, library_dirs,
runtime_library_dirs,
None, # export_symbols, we do this in our def-file
debug, extra_preargs, extra_postargs, build_temp,
target_lang)
UnixCCompiler.link(
self,
target_desc,
objects,
output_filename,
output_dir,
libraries,
library_dirs,
runtime_library_dirs,
None, # export_symbols, we do this in our def-file
debug,
extra_preargs,
extra_postargs,
build_temp,
target_lang,
)
def runtime_library_dir_option(self, dir):
# cygwin doesn't support rpath. While in theory we could error
# out like MSVC does, code might expect it to work like on Unix, so
# just warn and hope for the best.
self.warn(_runtime_library_dirs_msg)
return []
# -- Miscellaneous methods -----------------------------------------
def object_filenames(self, source_filenames, strip_dir=0, output_dir=''):
"""Adds supports for rc and res files."""
if output_dir is None:
output_dir = ''
obj_names = []
for src_name in source_filenames:
# use normcase to make sure '.rc' is really '.rc' and not '.RC'
base, ext = os.path.splitext(os.path.normcase(src_name))
if ext not in (self.src_extensions + ['.rc','.res']):
raise UnknownFileError("unknown file type '%s' (from '%s')" % \
(ext, src_name))
if strip_dir:
base = os.path.basename (base)
if ext in ('.res', '.rc'):
# these need to be compiled to object files
obj_names.append (os.path.join(output_dir,
base + ext + self.obj_extension))
else:
obj_names.append (os.path.join(output_dir,
base + self.obj_extension))
return obj_names
def _make_out_path(self, output_dir, strip_dir, src_name):
# use normcase to make sure '.rc' is really '.rc' and not '.RC'
norm_src_name = os.path.normcase(src_name)
return super()._make_out_path(output_dir, strip_dir, norm_src_name)
@property
def out_extensions(self):
"""
Add support for rc and res files.
"""
return {
**super().out_extensions,
**{ext: ext + self.obj_extension for ext in ('.res', '.rc')},
}
# the same as cygwin plus some additional parameters
class Mingw32CCompiler(CygwinCCompiler):
""" Handles the Mingw32 port of the GNU C compiler to Windows.
"""
"""Handles the Mingw32 port of the GNU C compiler to Windows."""
compiler_type = 'mingw32'
def __init__(self, verbose=0, dry_run=0, force=0):
CygwinCCompiler.__init__ (self, verbose, dry_run, force)
super().__init__(verbose, dry_run, force)
# ld_version >= "2.13" support -shared so use it instead of
# -mdll -static
if ('gcc' in self.cc and self.ld_version < "2.13"):
shared_option = "-mdll -static"
else:
shared_option = "-shared"
# A real mingw32 doesn't need to specify a different entry point,
# but cygwin 2.91.57 in no-cygwin-mode needs it.
if ('gcc' in self.cc and self.gcc_version <= "2.91.57"):
entry_point = '--entry _DllMain@12'
else:
entry_point = ''
shared_option = "-shared"
if is_cygwincc(self.cc):
raise CCompilerError(
'Cygwin gcc cannot be used with --compiler=mingw32')
raise CCompilerError('Cygwin gcc cannot be used with --compiler=mingw32')
self.set_executables(
compiler='%s -O -Wall' % self.cc,
compiler_so='%s -mdll -O -Wall' % self.cc,
compiler_cxx='%s -O -Wall' % self.cxx,
linker_exe='%s' % self.cc,
linker_so='{} {}'.format(self.linker_dll, shared_option),
)
self.set_executables(compiler='%s -O -Wall' % self.cc,
compiler_so='%s -mdll -O -Wall' % self.cc,
compiler_cxx='%s -O -Wall' % self.cxx,
linker_exe='%s' % self.cc,
linker_so='%s %s %s'
% (self.linker_dll, shared_option,
entry_point))
# Maybe we should also append -mthreads, but then the finished
# dlls need another dll (mingwm10.dll see Mingw32 docs)
# (-mthreads: Support thread-safe exception handling on `Mingw32')
# no additional libraries needed
self.dll_libraries=[]
self.dll_libraries = []
# Include the appropriate MSVC runtime library if Python was built
# with MSVC 7.0 or later.
self.dll_libraries = get_msvcr()
def runtime_library_dir_option(self, dir):
raise DistutilsPlatformError(_runtime_library_dirs_msg)
# Because these compilers aren't configured in Python's pyconfig.h file by
# default, we should at least warn the user if he is using an unmodified
# version.
@@ -330,6 +303,7 @@ CONFIG_H_OK = "ok"
CONFIG_H_NOTOK = "not ok"
CONFIG_H_UNCERTAIN = "uncertain"
def check_config_h():
"""Check if the current Python installation appears amenable to building
extensions with GCC.
@@ -374,41 +348,17 @@ def check_config_h():
finally:
config_h.close()
except OSError as exc:
return (CONFIG_H_UNCERTAIN,
"couldn't read '%s': %s" % (fn, exc.strerror))
return (CONFIG_H_UNCERTAIN, "couldn't read '{}': {}".format(fn, exc.strerror))
RE_VERSION = re.compile(br'(\d+\.\d+(\.\d+)*)')
def _find_exe_version(cmd):
"""Find the version of an executable by running `cmd` in the shell.
If the command is not found, or the output does not match
`RE_VERSION`, returns None.
"""
executable = cmd.split()[0]
if find_executable(executable) is None:
return None
out = Popen(cmd, shell=True, stdout=PIPE).stdout
try:
out_string = out.read()
finally:
out.close()
result = RE_VERSION.search(out_string)
if result is None:
return None
# LooseVersion works with strings
# so we need to decode our bytes
return LooseVersion(result.group(1).decode())
def get_versions():
""" Try to find out the versions of gcc, ld and dllwrap.
If not possible it returns None for it.
"""
commands = ['gcc -dumpversion', 'ld -v', 'dllwrap --version']
return tuple([_find_exe_version(cmd) for cmd in commands])
def is_cygwincc(cc):
'''Try to determine if the compiler that would be used is from cygwin.'''
out_string = check_output([cc, '-dumpmachine'])
out_string = check_output(shlex.split(cc) + ['-dumpmachine'])
return out_string.strip().endswith(b'cygwin')
get_versions = None
"""
A stand-in for the previous get_versions() function to prevent failures
when monkeypatched. See pypa/setuptools#2969.
"""

24
venv/Lib/site-packages/setuptools/_distutils/dep_util.py
View File

@@ -8,28 +8,29 @@ import os
from distutils.errors import DistutilsFileError
def newer (source, target):
def newer(source, target):
"""Return true if 'source' exists and is more recently modified than
'target', or if 'source' exists and 'target' doesn't. Return false if
both exist and 'target' is the same age or younger than 'source'.
Raise DistutilsFileError if 'source' does not exist.
"""
if not os.path.exists(source):
raise DistutilsFileError("file '%s' does not exist" %
os.path.abspath(source))
raise DistutilsFileError("file '%s' does not exist" % os.path.abspath(source))
if not os.path.exists(target):
return 1
from stat import ST_MTIME
mtime1 = os.stat(source)[ST_MTIME]
mtime2 = os.stat(target)[ST_MTIME]
return mtime1 > mtime2
# newer ()
def newer_pairwise (sources, targets):
def newer_pairwise(sources, targets):
"""Walk two filename lists in parallel, testing if each source is newer
than its corresponding target. Return a pair of lists (sources,
targets) where source is newer than target, according to the semantics
@@ -48,10 +49,11 @@ def newer_pairwise (sources, targets):
return (n_sources, n_targets)
# newer_pairwise ()
def newer_group (sources, target, missing='error'):
def newer_group(sources, target, missing='error'):
"""Return true if 'target' is out-of-date with respect to any file
listed in 'sources'. In other words, if 'target' exists and is newer
than every file in 'sources', return false; otherwise return true.
@@ -73,15 +75,16 @@ def newer_group (sources, target, missing='error'):
# we can immediately return true. If we fall through to the end
# of the loop, then 'target' is up-to-date and we return false.
from stat import ST_MTIME
target_mtime = os.stat(target)[ST_MTIME]
for source in sources:
if not os.path.exists(source):
if missing == 'error': # blow up when we stat() the file
if missing == 'error': # blow up when we stat() the file
pass
elif missing == 'ignore': # missing source dropped from
continue # target's dependency list
elif missing == 'newer': # missing source means target is
return 1 # out-of-date
elif missing == 'ignore': # missing source dropped from
continue # target's dependency list
elif missing == 'newer': # missing source means target is
return 1 # out-of-date
source_mtime = os.stat(source)[ST_MTIME]
if source_mtime > target_mtime:
@@ -89,4 +92,5 @@ def newer_group (sources, target, missing='error'):
else:
return 0
# newer_group ()

77
venv/Lib/site-packages/setuptools/_distutils/dir_util.py
View File

@@ -4,17 +4,15 @@ Utility functions for manipulating directories and directory trees."""
import os
import errno
from distutils.errors import DistutilsFileError, DistutilsInternalError
from distutils.errors import DistutilsInternalError, DistutilsFileError
from distutils import log
# cache for by mkpath() -- in addition to cheapening redundant calls,
# eliminates redundant "creating /foo/bar/baz" messages in dry-run mode
_path_created = {}
# I don't use os.makedirs because a) it's new to Python 1.5.2, and
# b) it blows up if the directory already exists (I want to silently
# succeed in that case).
def mkpath(name, mode=0o777, verbose=1, dry_run=0):
def mkpath(name, mode=0o777, verbose=1, dry_run=0): # noqa: C901
"""Create a directory and any missing ancestor directories.
If the directory already exists (or if 'name' is the empty string, which
@@ -23,6 +21,12 @@ def mkpath(name, mode=0o777, verbose=1, dry_run=0):
(eg. some sub-path exists, but is a file rather than a directory).
If 'verbose' is true, print a one-line summary of each mkdir to stdout.
Return the list of directories actually created.
os.makedirs is not used because:
a) It's new to Python 1.5.2, and
b) it blows up if the directory already exists (in which case it should
silently succeed).
"""
global _path_created
@@ -30,7 +34,8 @@ def mkpath(name, mode=0o777, verbose=1, dry_run=0):
# Detect a common bug -- name is None
if not isinstance(name, str):
raise DistutilsInternalError(
"mkpath: 'name' must be a string (got %r)" % (name,))
"mkpath: 'name' must be a string (got {!r})".format(name)
)
# XXX what's the better way to handle verbosity? print as we create
# each directory in the path (the current behaviour), or only announce
@@ -45,17 +50,17 @@ def mkpath(name, mode=0o777, verbose=1, dry_run=0):
return created_dirs
(head, tail) = os.path.split(name)
tails = [tail] # stack of lone dirs to create
tails = [tail] # stack of lone dirs to create
while head and tail and not os.path.isdir(head):
(head, tail) = os.path.split(head)
tails.insert(0, tail) # push next higher dir onto stack
tails.insert(0, tail) # push next higher dir onto stack
# now 'head' contains the deepest directory that already exists
# (that is, the child of 'head' in 'name' is the highest directory
# that does *not* exist)
for d in tails:
#print "head = %s, d = %s: " % (head, d),
# print "head = %s, d = %s: " % (head, d),
head = os.path.join(head, d)
abs_head = os.path.abspath(head)
@@ -71,12 +76,14 @@ def mkpath(name, mode=0o777, verbose=1, dry_run=0):
except OSError as exc:
if not (exc.errno == errno.EEXIST and os.path.isdir(head)):
raise DistutilsFileError(
"could not create '%s': %s" % (head, exc.args[-1]))
"could not create '{}': {}".format(head, exc.args[-1])
)
created_dirs.append(head)
_path_created[abs_head] = 1
return created_dirs
def create_tree(base_dir, files, mode=0o777, verbose=1, dry_run=0):
"""Create all the empty directories under 'base_dir' needed to put 'files'
there.
@@ -96,8 +103,17 @@ def create_tree(base_dir, files, mode=0o777, verbose=1, dry_run=0):
for dir in sorted(need_dir):
mkpath(dir, mode, verbose=verbose, dry_run=dry_run)
def copy_tree(src, dst, preserve_mode=1, preserve_times=1,
preserve_symlinks=0, update=0, verbose=1, dry_run=0):
def copy_tree( # noqa: C901
src,
dst,
preserve_mode=1,
preserve_times=1,
preserve_symlinks=0,
update=0,
verbose=1,
dry_run=0,
):
"""Copy an entire directory tree 'src' to a new location 'dst'.
Both 'src' and 'dst' must be directory names. If 'src' is not a
@@ -120,8 +136,7 @@ def copy_tree(src, dst, preserve_mode=1, preserve_times=1,
from distutils.file_util import copy_file
if not dry_run and not os.path.isdir(src):
raise DistutilsFileError(
"cannot copy tree '%s': not a directory" % src)
raise DistutilsFileError("cannot copy tree '%s': not a directory" % src)
try:
names = os.listdir(src)
except OSError as e:
@@ -129,7 +144,8 @@ def copy_tree(src, dst, preserve_mode=1, preserve_times=1,
names = []
else:
raise DistutilsFileError(
"error listing files in '%s': %s" % (src, e.strerror))
"error listing files in '{}': {}".format(src, e.strerror)
)
if not dry_run:
mkpath(dst, verbose=verbose)
@@ -154,27 +170,43 @@ def copy_tree(src, dst, preserve_mode=1, preserve_times=1,
elif os.path.isdir(src_name):
outputs.extend(
copy_tree(src_name, dst_name, preserve_mode,
preserve_times, preserve_symlinks, update,
verbose=verbose, dry_run=dry_run))
copy_tree(
src_name,
dst_name,
preserve_mode,
preserve_times,
preserve_symlinks,
update,
verbose=verbose,
dry_run=dry_run,
)
)
else:
copy_file(src_name, dst_name, preserve_mode,
preserve_times, update, verbose=verbose,
dry_run=dry_run)
copy_file(
src_name,
dst_name,
preserve_mode,
preserve_times,
update,
verbose=verbose,
dry_run=dry_run,
)
outputs.append(dst_name)
return outputs
def _build_cmdtuple(path, cmdtuples):
"""Helper for remove_tree()."""
for f in os.listdir(path):
real_f = os.path.join(path,f)
real_f = os.path.join(path, f)
if os.path.isdir(real_f) and not os.path.islink(real_f):
_build_cmdtuple(real_f, cmdtuples)
else:
cmdtuples.append((os.remove, real_f))
cmdtuples.append((os.rmdir, path))
def remove_tree(directory, verbose=1, dry_run=0):
"""Recursively remove an entire directory tree.
@@ -199,6 +231,7 @@ def remove_tree(directory, verbose=1, dry_run=0):
except OSError as exc:
log.warn("error removing %s: %s", directory, exc)
def ensure_relative(path):
"""Take the full path 'path', and make it a relative path.

415
venv/Lib/site-packages/setuptools/_distutils/dist.py
View File

@@ -7,6 +7,8 @@ being built/installed/distributed.
import sys
import os
import re
import pathlib
import contextlib
from email import message_from_file
try:
@@ -14,7 +16,12 @@ try:
except ImportError:
warnings = None
from distutils.errors import *
from distutils.errors import (
DistutilsOptionError,
DistutilsModuleError,
DistutilsArgError,
DistutilsClassError,
)
from distutils.fancy_getopt import FancyGetopt, translate_longopt
from distutils.util import check_environ, strtobool, rfc822_escape
from distutils import log
@@ -69,8 +76,7 @@ class Distribution:
('quiet', 'q', "run quietly (turns verbosity off)"),
('dry-run', 'n', "don't actually do anything"),
('help', 'h', "show detailed help message"),
('no-user-cfg', None,
'ignore pydistutils.cfg in your home directory'),
('no-user-cfg', None, 'ignore pydistutils.cfg in your home directory'),
]
# 'common_usage' is a short (2-3 line) string describing the common
@@ -84,49 +90,32 @@ Common commands: (see '--help-commands' for more)
# options that are not propagated to the commands
display_options = [
('help-commands', None,
"list all available commands"),
('name', None,
"print package name"),
('version', 'V',
"print package version"),
('fullname', None,
"print <package name>-<version>"),
('author', None,
"print the author's name"),
('author-email', None,
"print the author's email address"),
('maintainer', None,
"print the maintainer's name"),
('maintainer-email', None,
"print the maintainer's email address"),
('contact', None,
"print the maintainer's name if known, else the author's"),
('contact-email', None,
"print the maintainer's email address if known, else the author's"),
('url', None,
"print the URL for this package"),
('license', None,
"print the license of the package"),
('licence', None,
"alias for --license"),
('description', None,
"print the package description"),
('long-description', None,
"print the long package description"),
('platforms', None,
"print the list of platforms"),
('classifiers', None,
"print the list of classifiers"),
('keywords', None,
"print the list of keywords"),
('provides', None,
"print the list of packages/modules provided"),
('requires', None,
"print the list of packages/modules required"),
('obsoletes', None,
"print the list of packages/modules made obsolete")
]
('help-commands', None, "list all available commands"),
('name', None, "print package name"),
('version', 'V', "print package version"),
('fullname', None, "print <package name>-<version>"),
('author', None, "print the author's name"),
('author-email', None, "print the author's email address"),
('maintainer', None, "print the maintainer's name"),
('maintainer-email', None, "print the maintainer's email address"),
('contact', None, "print the maintainer's name if known, else the author's"),
(
'contact-email',
None,
"print the maintainer's email address if known, else the author's",
),
('url', None, "print the URL for this package"),
('license', None, "print the license of the package"),
('licence', None, "alias for --license"),
('description', None, "print the package description"),
('long-description', None, "print the long package description"),
('platforms', None, "print the list of platforms"),
('classifiers', None, "print the list of classifiers"),
('keywords', None, "print the list of keywords"),
('provides', None, "print the list of packages/modules provided"),
('requires', None, "print the list of packages/modules required"),
('obsoletes', None, "print the list of packages/modules made obsolete"),
]
display_option_names = [translate_longopt(x[0]) for x in display_options]
# negative options are options that exclude other options
@@ -134,7 +123,7 @@ Common commands: (see '--help-commands' for more)
# -- Creation/initialization methods -------------------------------
def __init__(self, attrs=None):
def __init__(self, attrs=None): # noqa: C901
"""Construct a new Distribution instance: initialize all the
attributes of a Distribution, and then use 'attrs' (a dictionary
mapping attribute names to values) to assign some of those
@@ -306,7 +295,7 @@ Common commands: (see '--help-commands' for more)
def dump_option_dicts(self, header=None, commands=None, indent=""):
from pprint import pformat
if commands is None: # dump all command option dicts
if commands is None: # dump all command option dicts
commands = sorted(self.command_options.keys())
if header is not None:
@@ -320,11 +309,9 @@ Common commands: (see '--help-commands' for more)
for cmd_name in commands:
opt_dict = self.command_options.get(cmd_name)
if opt_dict is None:
self.announce(indent +
"no option dict for '%s' command" % cmd_name)
self.announce(indent + "no option dict for '%s' command" % cmd_name)
else:
self.announce(indent +
"option dict for '%s' command:" % cmd_name)
self.announce(indent + "option dict for '%s' command:" % cmd_name)
out = pformat(opt_dict)
for line in out.split('\n'):
self.announce(indent + " " + line)
@@ -337,58 +324,61 @@ Common commands: (see '--help-commands' for more)
should be parsed. The filenames returned are guaranteed to exist
(modulo nasty race conditions).
There are three possible config files: distutils.cfg in the
Distutils installation directory (ie. where the top-level
Distutils __inst__.py file lives), a file in the user's home
directory named .pydistutils.cfg on Unix and pydistutils.cfg
on Windows/Mac; and setup.cfg in the current directory.
The file in the user's home directory can be disabled with the
--no-user-cfg option.
There are multiple possible config files:
- distutils.cfg in the Distutils installation directory (i.e.
where the top-level Distutils __inst__.py file lives)
- a file in the user's home directory named .pydistutils.cfg
on Unix and pydistutils.cfg on Windows/Mac; may be disabled
with the ``--no-user-cfg`` option
- setup.cfg in the current directory
- a file named by an environment variable
"""
files = []
check_environ()
# Where to look for the system-wide Distutils config file
sys_dir = os.path.dirname(sys.modules['distutils'].__file__)
# Look for the system config file
sys_file = os.path.join(sys_dir, "distutils.cfg")
if os.path.isfile(sys_file):
files.append(sys_file)
# What to call the per-user config file
if os.name == 'posix':
user_filename = ".pydistutils.cfg"
else:
user_filename = "pydistutils.cfg"
# And look for the user config file
if self.want_user_cfg:
user_file = os.path.join(os.path.expanduser('~'), user_filename)
if os.path.isfile(user_file):
files.append(user_file)
# All platforms support local setup.cfg
local_file = "setup.cfg"
if os.path.isfile(local_file):
files.append(local_file)
files = [str(path) for path in self._gen_paths() if os.path.isfile(path)]
if DEBUG:
self.announce("using config files: %s" % ', '.join(files))
return files
def parse_config_files(self, filenames=None):
def _gen_paths(self):
# The system-wide Distutils config file
sys_dir = pathlib.Path(sys.modules['distutils'].__file__).parent
yield sys_dir / "distutils.cfg"
# The per-user config file
prefix = '.' * (os.name == 'posix')
filename = prefix + 'pydistutils.cfg'
if self.want_user_cfg:
yield pathlib.Path('~').expanduser() / filename
# All platforms support local setup.cfg
yield pathlib.Path('setup.cfg')
# Additional config indicated in the environment
with contextlib.suppress(TypeError):
yield pathlib.Path(os.getenv("DIST_EXTRA_CONFIG"))
def parse_config_files(self, filenames=None): # noqa: C901
from configparser import ConfigParser
# Ignore install directory options if we have a venv
if sys.prefix != sys.base_prefix:
ignore_options = [
'install-base', 'install-platbase', 'install-lib',
'install-platlib', 'install-purelib', 'install-headers',
'install-scripts', 'install-data', 'prefix', 'exec-prefix',
'home', 'user', 'root']
'install-base',
'install-platbase',
'install-lib',
'install-platlib',
'install-purelib',
'install-headers',
'install-scripts',
'install-data',
'prefix',
'exec-prefix',
'home',
'user',
'root',
]
else:
ignore_options = []
@@ -411,7 +401,7 @@ Common commands: (see '--help-commands' for more)
for opt in options:
if opt != '__name__' and opt not in ignore_options:
val = parser.get(section,opt)
val = parser.get(section, opt)
opt = opt.replace('-', '_')
opt_dict[opt] = (filename, val)
@@ -428,7 +418,7 @@ Common commands: (see '--help-commands' for more)
try:
if alias:
setattr(self, alias, not strtobool(val))
elif opt in ('verbose', 'dry_run'): # ugh!
elif opt in ('verbose', 'dry_run'): # ugh!
setattr(self, opt, strtobool(val))
else:
setattr(self, opt, val)
@@ -482,7 +472,7 @@ Common commands: (see '--help-commands' for more)
return
while args:
args = self._parse_command_opts(parser, args)
if args is None: # user asked for help (and got it)
if args is None: # user asked for help (and got it)
return
# Handle the cases of --help as a "global" option, ie.
@@ -492,9 +482,9 @@ Common commands: (see '--help-commands' for more)
# latter, we omit the display-only options and show help for
# each command listed on the command line.
if self.help:
self._show_help(parser,
display_options=len(self.commands) == 0,
commands=self.commands)
self._show_help(
parser, display_options=len(self.commands) == 0, commands=self.commands
)
return
# Oops, no commands found -- an end-user error
@@ -511,11 +501,14 @@ Common commands: (see '--help-commands' for more)
level as well as options recognized for commands.
"""
return self.global_options + [
("command-packages=", None,
"list of packages that provide distutils commands"),
]
(
"command-packages=",
None,
"list of packages that provide distutils commands",
),
]
def _parse_command_opts(self, parser, args):
def _parse_command_opts(self, parser, args): # noqa: C901
"""Parse the command-line options for a single command.
'parser' must be a FancyGetopt instance; 'args' must be the list
of arguments, starting with the current command (whose options
@@ -545,14 +538,19 @@ Common commands: (see '--help-commands' for more)
# to be sure that the basic "command" interface is implemented.
if not issubclass(cmd_class, Command):
raise DistutilsClassError(
"command class %s must subclass Command" % cmd_class)
"command class %s must subclass Command" % cmd_class
)
# Also make sure that the command object provides a list of its
# known options.
if not (hasattr(cmd_class, 'user_options') and
isinstance(cmd_class.user_options, list)):
msg = ("command class %s must provide "
"'user_options' attribute (a list of tuples)")
if not (
hasattr(cmd_class, 'user_options')
and isinstance(cmd_class.user_options, list)
):
msg = (
"command class %s must provide "
"'user_options' attribute (a list of tuples)"
)
raise DistutilsClassError(msg % cmd_class)
# If the command class has a list of negative alias options,
@@ -564,36 +562,39 @@ Common commands: (see '--help-commands' for more)
# Check for help_options in command class. They have a different
# format (tuple of four) so we need to preprocess them here.
if (hasattr(cmd_class, 'help_options') and
isinstance(cmd_class.help_options, list)):
if hasattr(cmd_class, 'help_options') and isinstance(
cmd_class.help_options, list
):
help_options = fix_help_options(cmd_class.help_options)
else:
help_options = []
# All commands support the global options too, just by adding
# in 'global_options'.
parser.set_option_table(self.global_options +
cmd_class.user_options +
help_options)
parser.set_option_table(
self.global_options + cmd_class.user_options + help_options
)
parser.set_negative_aliases(negative_opt)
(args, opts) = parser.getopt(args[1:])
if hasattr(opts, 'help') and opts.help:
self._show_help(parser, display_options=0, commands=[cmd_class])
return
if (hasattr(cmd_class, 'help_options') and
isinstance(cmd_class.help_options, list)):
help_option_found=0
if hasattr(cmd_class, 'help_options') and isinstance(
cmd_class.help_options, list
):
help_option_found = 0
for (help_option, short, desc, func) in cmd_class.help_options:
if hasattr(opts, parser.get_attr_name(help_option)):
help_option_found=1
help_option_found = 1
if callable(func):
func()
else:
raise DistutilsClassError(
"invalid help function %r for help option '%s': "
"must be a callable object (function, etc.)"
% (func, help_option))
% (func, help_option)
)
if help_option_found:
return
@@ -619,8 +620,7 @@ Common commands: (see '--help-commands' for more)
value = [elm.strip() for elm in value.split(',')]
setattr(self.metadata, attr, value)
def _show_help(self, parser, global_options=1, display_options=1,
commands=[]):
def _show_help(self, parser, global_options=1, display_options=1, commands=[]):
"""Show help for the setup script command-line in the form of
several lists of command-line options. 'parser' should be a
FancyGetopt instance; do not expect it to be returned in the
@@ -649,8 +649,9 @@ Common commands: (see '--help-commands' for more)
if display_options:
parser.set_option_table(self.display_options)
parser.print_help(
"Information display options (just display " +
"information, ignore any commands)")
"Information display options (just display "
+ "information, ignore any commands)"
)
print('')
for command in self.commands:
@@ -658,10 +659,10 @@ Common commands: (see '--help-commands' for more)
klass = command
else:
klass = self.get_command_class(command)
if (hasattr(klass, 'help_options') and
isinstance(klass.help_options, list)):
parser.set_option_table(klass.user_options +
fix_help_options(klass.help_options))
if hasattr(klass, 'help_options') and isinstance(klass.help_options, list):
parser.set_option_table(
klass.user_options + fix_help_options(klass.help_options)
)
else:
parser.set_option_table(klass.user_options)
parser.print_help("Options for '%s' command:" % klass.__name__)
@@ -697,11 +698,10 @@ Common commands: (see '--help-commands' for more)
for (opt, val) in option_order:
if val and is_display_option.get(opt):
opt = translate_longopt(opt)
value = getattr(self.metadata, "get_"+opt)()
value = getattr(self.metadata, "get_" + opt)()
if opt in ['keywords', 'platforms']:
print(','.join(value))
elif opt in ('classifiers', 'provides', 'requires',
'obsoletes'):
elif opt in ('classifiers', 'provides', 'requires', 'obsoletes'):
print('\n'.join(value))
else:
print(value)
@@ -735,6 +735,7 @@ Common commands: (see '--help-commands' for more)
'description'.
"""
import distutils.command
std_commands = distutils.command.__all__
is_std = {}
for cmd in std_commands:
@@ -746,18 +747,14 @@ Common commands: (see '--help-commands' for more)
extra_commands.append(cmd)
max_length = 0
for cmd in (std_commands + extra_commands):
for cmd in std_commands + extra_commands:
if len(cmd) > max_length:
max_length = len(cmd)
self.print_command_list(std_commands,
"Standard commands",
max_length)
self.print_command_list(std_commands, "Standard commands", max_length)
if extra_commands:
print()
self.print_command_list(extra_commands,
"Extra commands",
max_length)
self.print_command_list(extra_commands, "Extra commands", max_length)
def get_command_list(self):
"""Get a list of (command, description) tuples.
@@ -769,6 +766,7 @@ Common commands: (see '--help-commands' for more)
# Currently this is only used on Mac OS, for the Mac-only GUI
# Distutils interface (by Jack Jansen)
import distutils.command
std_commands = distutils.command.__all__
is_std = {}
for cmd in std_commands:
@@ -780,7 +778,7 @@ Common commands: (see '--help-commands' for more)
extra_commands.append(cmd)
rv = []
for cmd in (std_commands + extra_commands):
for cmd in std_commands + extra_commands:
klass = self.cmdclass.get(cmd)
if not klass:
klass = self.get_command_class(cmd)
@@ -822,7 +820,7 @@ Common commands: (see '--help-commands' for more)
return klass
for pkgname in self.get_command_packages():
module_name = "%s.%s" % (pkgname, command)
module_name = "{}.{}".format(pkgname, command)
klass_name = command
try:
@@ -836,7 +834,8 @@ Common commands: (see '--help-commands' for more)
except AttributeError:
raise DistutilsModuleError(
"invalid command '%s' (no class '%s' in module '%s')"
% (command, klass_name, module_name))
% (command, klass_name, module_name)
)
self.cmdclass[command] = klass
return klass
@@ -852,8 +851,10 @@ Common commands: (see '--help-commands' for more)
cmd_obj = self.command_obj.get(command)
if not cmd_obj and create:
if DEBUG:
self.announce("Distribution.get_command_obj(): "
"creating '%s' command object" % command)
self.announce(
"Distribution.get_command_obj(): "
"creating '%s' command object" % command
)
klass = self.get_command_class(command)
cmd_obj = self.command_obj[command] = klass(self)
@@ -870,7 +871,7 @@ Common commands: (see '--help-commands' for more)
return cmd_obj
def _set_command_options(self, command_obj, option_dict=None):
def _set_command_options(self, command_obj, option_dict=None): # noqa: C901
"""Set the options for 'command_obj' from 'option_dict'. Basically
this means copying elements of a dictionary ('option_dict') to
attributes of an instance ('command').
@@ -887,11 +888,9 @@ Common commands: (see '--help-commands' for more)
self.announce(" setting options for '%s' command:" % command_name)
for (option, (source, value)) in option_dict.items():
if DEBUG:
self.announce(" %s = %s (from %s)" % (option, value,
source))
self.announce(" {} = {} (from {})".format(option, value, source))
try:
bool_opts = [translate_longopt(o)
for o in command_obj.boolean_options]
bool_opts = [translate_longopt(o) for o in command_obj.boolean_options]
except AttributeError:
bool_opts = []
try:
@@ -910,7 +909,8 @@ Common commands: (see '--help-commands' for more)
else:
raise DistutilsOptionError(
"error in %s: command '%s' has no such option '%s'"
% (source, command_name, option))
% (source, command_name, option)
)
except ValueError as msg:
raise DistutilsOptionError(msg)
@@ -934,6 +934,7 @@ Common commands: (see '--help-commands' for more)
Returns the reinitialized command object.
"""
from distutils.cmd import Command
if not isinstance(command, Command):
command_name = command
command = self.get_command_obj(command_name)
@@ -1010,9 +1011,11 @@ Common commands: (see '--help-commands' for more)
return self.data_files and len(self.data_files) > 0
def is_pure(self):
return (self.has_pure_modules() and
not self.has_ext_modules() and
not self.has_c_libraries())
return (
self.has_pure_modules()
and not self.has_ext_modules()
and not self.has_c_libraries()
)
# -- Metadata query methods ----------------------------------------
@@ -1021,19 +1024,35 @@ Common commands: (see '--help-commands' for more)
# to self.metadata.get_XXX. The actual code is in the
# DistributionMetadata class, below.
class DistributionMetadata:
"""Dummy class to hold the distribution meta-data: name, version,
author, and so forth.
"""
_METHOD_BASENAMES = ("name", "version", "author", "author_email",
"maintainer", "maintainer_email", "url",
"license", "description", "long_description",
"keywords", "platforms", "fullname", "contact",
"contact_email", "classifiers", "download_url",
# PEP 314
"provides", "requires", "obsoletes",
)
_METHOD_BASENAMES = (
"name",
"version",
"author",
"author_email",
"maintainer",
"maintainer_email",
"url",
"license",
"description",
"long_description",
"keywords",
"platforms",
"fullname",
"contact",
"contact_email",
"classifiers",
"download_url",
# PEP 314
"provides",
"requires",
"obsoletes",
)
def __init__(self, path=None):
if path is not None:
@@ -1064,9 +1083,8 @@ class DistributionMetadata:
def _read_field(name):
value = msg[name]
if value == 'UNKNOWN':
return None
return value
if value and value != "UNKNOWN":
return value
def _read_list(name):
values = msg.get_all(name, None)
@@ -1111,37 +1129,42 @@ class DistributionMetadata:
self.obsoletes = None
def write_pkg_info(self, base_dir):
"""Write the PKG-INFO file into the release tree.
"""
with open(os.path.join(base_dir, 'PKG-INFO'), 'w',
encoding='UTF-8') as pkg_info:
"""Write the PKG-INFO file into the release tree."""
with open(
os.path.join(base_dir, 'PKG-INFO'), 'w', encoding='UTF-8'
) as pkg_info:
self.write_pkg_file(pkg_info)
def write_pkg_file(self, file):
"""Write the PKG-INFO format data to a file object.
"""
"""Write the PKG-INFO format data to a file object."""
version = '1.0'
if (self.provides or self.requires or self.obsoletes or
self.classifiers or self.download_url):
if (
self.provides
or self.requires
or self.obsoletes
or self.classifiers
or self.download_url
):
version = '1.1'
# required fields
file.write('Metadata-Version: %s\n' % version)
file.write('Name: %s\n' % self.get_name())
file.write('Version: %s\n' % self.get_version())
file.write('Summary: %s\n' % self.get_description())
file.write('Home-page: %s\n' % self.get_url())
file.write('Author: %s\n' % self.get_contact())
file.write('Author-email: %s\n' % self.get_contact_email())
file.write('License: %s\n' % self.get_license())
if self.download_url:
file.write('Download-URL: %s\n' % self.download_url)
long_desc = rfc822_escape(self.get_long_description())
file.write('Description: %s\n' % long_desc)
def maybe_write(header, val):
if val:
file.write(f"{header}: {val}\n")
keywords = ','.join(self.get_keywords())
if keywords:
file.write('Keywords: %s\n' % keywords)
# optional fields
maybe_write("Summary", self.get_description())
maybe_write("Home-page", self.get_url())
maybe_write("Author", self.get_contact())
maybe_write("Author-email", self.get_contact_email())
maybe_write("License", self.get_license())
maybe_write("Download-URL", self.download_url)
maybe_write("Description", rfc822_escape(self.get_long_description() or ""))
maybe_write("Keywords", ",".join(self.get_keywords()))
self._write_list(file, 'Platform', self.get_platforms())
self._write_list(file, 'Classifier', self.get_classifiers())
@@ -1152,8 +1175,9 @@ class DistributionMetadata:
self._write_list(file, 'Obsoletes', self.get_obsoletes())
def _write_list(self, file, name, values):
values = values or []
for value in values:
file.write('%s: %s\n' % (name, value))
file.write('{}: {}\n'.format(name, value))
# -- Metadata query methods ----------------------------------------
@@ -1164,38 +1188,39 @@ class DistributionMetadata:
return self.version or "0.0.0"
def get_fullname(self):
return "%s-%s" % (self.get_name(), self.get_version())
return "{}-{}".format(self.get_name(), self.get_version())
def get_author(self):
return self.author or "UNKNOWN"
return self.author
def get_author_email(self):
return self.author_email or "UNKNOWN"
return self.author_email
def get_maintainer(self):
return self.maintainer or "UNKNOWN"
return self.maintainer
def get_maintainer_email(self):
return self.maintainer_email or "UNKNOWN"
return self.maintainer_email
def get_contact(self):
return self.maintainer or self.author or "UNKNOWN"
return self.maintainer or self.author
def get_contact_email(self):
return self.maintainer_email or self.author_email or "UNKNOWN"
return self.maintainer_email or self.author_email
def get_url(self):
return self.url or "UNKNOWN"
return self.url
def get_license(self):
return self.license or "UNKNOWN"
return self.license
get_licence = get_license
def get_description(self):
return self.description or "UNKNOWN"
return self.description
def get_long_description(self):
return self.long_description or "UNKNOWN"
return self.long_description
def get_keywords(self):
return self.keywords or []
@@ -1204,7 +1229,7 @@ class DistributionMetadata:
self.keywords = _ensure_list(value, 'keywords')
def get_platforms(self):
return self.platforms or ["UNKNOWN"]
return self.platforms
def set_platforms(self, value):
self.platforms = _ensure_list(value, 'platforms')
@@ -1216,7 +1241,7 @@ class DistributionMetadata:
self.classifiers = _ensure_list(value, 'classifiers')
def get_download_url(self):
return self.download_url or "UNKNOWN"
return self.download_url
# PEP 314
def get_requires(self):
@@ -1224,6 +1249,7 @@ class DistributionMetadata:
def set_requires(self, value):
import distutils.versionpredicate
for v in value:
distutils.versionpredicate.VersionPredicate(v)
self.requires = list(value)
@@ -1235,6 +1261,7 @@ class DistributionMetadata:
value = [v.strip() for v in value]
for v in value:
import distutils.versionpredicate
distutils.versionpredicate.split_provision(v)
self.provides = value
@@ -1243,10 +1270,12 @@ class DistributionMetadata:
def set_obsoletes(self, value):
import distutils.versionpredicate
for v in value:
distutils.versionpredicate.VersionPredicate(v)
self.obsoletes = list(value)
def fix_help_options(options):
"""Convert a 4-tuple 'help_options' list as found in various command
classes to the 3-tuple form required by FancyGetopt.

66
venv/Lib/site-packages/setuptools/_distutils/errors.py
View File

@@ -8,90 +8,120 @@ usually raised for errors that are obviously the end-user's fault
This module is safe to use in "from ... import *" mode; it only exports
symbols whose names start with "Distutils" and end with "Error"."""
class DistutilsError (Exception):
class DistutilsError(Exception):
"""The root of all Distutils evil."""
pass
class DistutilsModuleError (DistutilsError):
class DistutilsModuleError(DistutilsError):
"""Unable to load an expected module, or to find an expected class
within some module (in particular, command modules and classes)."""
pass
class DistutilsClassError (DistutilsError):
class DistutilsClassError(DistutilsError):
"""Some command class (or possibly distribution class, if anyone
feels a need to subclass Distribution) is found not to be holding
up its end of the bargain, ie. implementing some part of the
"command "interface."""
pass
class DistutilsGetoptError (DistutilsError):
class DistutilsGetoptError(DistutilsError):
"""The option table provided to 'fancy_getopt()' is bogus."""
pass
class DistutilsArgError (DistutilsError):
class DistutilsArgError(DistutilsError):
"""Raised by fancy_getopt in response to getopt.error -- ie. an
error in the command line usage."""
pass
class DistutilsFileError (DistutilsError):
class DistutilsFileError(DistutilsError):
"""Any problems in the filesystem: expected file not found, etc.
Typically this is for problems that we detect before OSError
could be raised."""
pass
class DistutilsOptionError (DistutilsError):
class DistutilsOptionError(DistutilsError):
"""Syntactic/semantic errors in command options, such as use of
mutually conflicting options, or inconsistent options,
badly-spelled values, etc. No distinction is made between option
values originating in the setup script, the command line, config
files, or what-have-you -- but if we *know* something originated in
the setup script, we'll raise DistutilsSetupError instead."""
pass
class DistutilsSetupError (DistutilsError):
class DistutilsSetupError(DistutilsError):
"""For errors that can be definitely blamed on the setup script,
such as invalid keyword arguments to 'setup()'."""
pass
class DistutilsPlatformError (DistutilsError):
class DistutilsPlatformError(DistutilsError):
"""We don't know how to do something on the current platform (but
we do know how to do it on some platform) -- eg. trying to compile
C files on a platform not supported by a CCompiler subclass."""
pass
class DistutilsExecError (DistutilsError):
class DistutilsExecError(DistutilsError):
"""Any problems executing an external program (such as the C
compiler, when compiling C files)."""
pass
class DistutilsInternalError (DistutilsError):
class DistutilsInternalError(DistutilsError):
"""Internal inconsistencies or impossibilities (obviously, this
should never be seen if the code is working!)."""
pass
class DistutilsTemplateError (DistutilsError):
class DistutilsTemplateError(DistutilsError):
"""Syntax error in a file list template."""
class DistutilsByteCompileError(DistutilsError):
"""Byte compile error."""
# Exception classes used by the CCompiler implementation classes
class CCompilerError (Exception):
class CCompilerError(Exception):
"""Some compile/link operation failed."""
class PreprocessError (CCompilerError):
class PreprocessError(CCompilerError):
"""Failure to preprocess one or more C/C++ files."""
class CompileError (CCompilerError):
class CompileError(CCompilerError):
"""Failure to compile one or more C/C++ source files."""
class LibError (CCompilerError):
class LibError(CCompilerError):
"""Failure to create a static library from one or more C/C++ object
files."""
class LinkError (CCompilerError):
class LinkError(CCompilerError):
"""Failure to link one or more C/C++ object files into an executable
or shared library file."""
class UnknownFileError (CCompilerError):
class UnknownFileError(CCompilerError):
"""Attempt to process an unknown file type."""

78
venv/Lib/site-packages/setuptools/_distutils/extension.py
View File

@@ -16,6 +16,7 @@ import warnings
# import that large-ish module (indirectly, through distutils.core) in
# order to do anything.
class Extension:
"""Just a collection of attributes that describes an extension
module and everything needed to build it (hopefully in a portable
@@ -83,27 +84,29 @@ class Extension:
# When adding arguments to this constructor, be sure to update
# setup_keywords in core.py.
def __init__(self, name, sources,
include_dirs=None,
define_macros=None,
undef_macros=None,
library_dirs=None,
libraries=None,
runtime_library_dirs=None,
extra_objects=None,
extra_compile_args=None,
extra_link_args=None,
export_symbols=None,
swig_opts = None,
depends=None,
language=None,
optional=None,
**kw # To catch unknown keywords
):
def __init__(
self,
name,
sources,
include_dirs=None,
define_macros=None,
undef_macros=None,
library_dirs=None,
libraries=None,
runtime_library_dirs=None,
extra_objects=None,
extra_compile_args=None,
extra_link_args=None,
export_symbols=None,
swig_opts=None,
depends=None,
language=None,
optional=None,
**kw # To catch unknown keywords
):
if not isinstance(name, str):
raise AssertionError("'name' must be a string")
if not (isinstance(sources, list) and
all(isinstance(v, str) for v in sources)):
if not (isinstance(sources, list) and all(isinstance(v, str) for v in sources)):
raise AssertionError("'sources' must be a list of strings")
self.name = name
@@ -131,17 +134,17 @@ class Extension:
warnings.warn(msg)
def __repr__(self):
return '<%s.%s(%r) at %#x>' % (
return '<{}.{}({!r}) at {:#x}>'.format(
self.__class__.__module__,
self.__class__.__qualname__,
self.name,
id(self))
id(self),
)
def read_setup_file(filename):
def read_setup_file(filename): # noqa: C901
"""Reads a Setup file and returns Extension instances."""
from distutils.sysconfig import (parse_makefile, expand_makefile_vars,
_variable_rx)
from distutils.sysconfig import parse_makefile, expand_makefile_vars, _variable_rx
from distutils.text_file import TextFile
from distutils.util import split_quoted
@@ -151,17 +154,22 @@ def read_setup_file(filename):
# Second pass to gobble up the real content: lines of the form
# <module> ... [<sourcefile> ...] [<cpparg> ...] [<library> ...]
file = TextFile(filename,
strip_comments=1, skip_blanks=1, join_lines=1,
lstrip_ws=1, rstrip_ws=1)
file = TextFile(
filename,
strip_comments=1,
skip_blanks=1,
join_lines=1,
lstrip_ws=1,
rstrip_ws=1,
)
try:
extensions = []
while True:
line = file.readline()
if line is None: # eof
if line is None: # eof
break
if _variable_rx.match(line): # VAR=VALUE, handled in first pass
if _variable_rx.match(line): # VAR=VALUE, handled in first pass
continue
if line[0] == line[-1] == "*":
@@ -188,7 +196,8 @@ def read_setup_file(filename):
continue
suffix = os.path.splitext(word)[1]
switch = word[0:2] ; value = word[2:]
switch = word[0:2]
value = word[2:]
if suffix in (".c", ".cc", ".cpp", ".cxx", ".c++", ".m", ".mm"):
# hmm, should we do something about C vs. C++ sources?
@@ -199,14 +208,13 @@ def read_setup_file(filename):
ext.include_dirs.append(value)
elif switch == "-D":
equals = value.find("=")
if equals == -1: # bare "-DFOO" -- no value
if equals == -1: # bare "-DFOO" -- no value
ext.define_macros.append((value, None))
else: # "-DFOO=blah"
ext.define_macros.append((value[0:equals],
value[equals+2:]))
else: # "-DFOO=blah"
ext.define_macros.append((value[0:equals], value[equals + 2 :]))
elif switch == "-U":
ext.undef_macros.append(value)
elif switch == "-C": # only here 'cause makesetup has it!
elif switch == "-C": # only here 'cause makesetup has it!
ext.extra_compile_args.append(word)
elif switch == "-l":
ext.libraries.append(value)

117
venv/Lib/site-packages/setuptools/_distutils/fancy_getopt.py
View File

@@ -8,9 +8,11 @@ additional features:
* options set attributes of a passed-in object
"""
import sys, string, re
import sys
import string
import re
import getopt
from distutils.errors import *
from distutils.errors import DistutilsGetoptError, DistutilsArgError
# Much like command_re in distutils.core, this is close to but not quite
# the same as a Python NAME -- except, in the spirit of most GNU
@@ -20,12 +22,13 @@ longopt_pat = r'[a-zA-Z](?:[a-zA-Z0-9-]*)'
longopt_re = re.compile(r'^%s$' % longopt_pat)
# For recognizing "negative alias" options, eg. "quiet=!verbose"
neg_alias_re = re.compile("^(%s)=!(%s)$" % (longopt_pat, longopt_pat))
neg_alias_re = re.compile("^({})=!({})$".format(longopt_pat, longopt_pat))
# This is used to translate long options to legitimate Python identifiers
# (for use as attributes of some object).
longopt_xlate = str.maketrans('-', '_')
class FancyGetopt:
"""Wrapper around the standard 'getopt()' module that provides some
handy extra functionality:
@@ -90,7 +93,8 @@ class FancyGetopt:
def add_option(self, long_option, short_option=None, help_string=None):
if long_option in self.option_index:
raise DistutilsGetoptError(
"option conflict: already an option '%s'" % long_option)
"option conflict: already an option '%s'" % long_option
)
else:
option = (long_option, short_option, help_string)
self.option_table.append(option)
@@ -111,11 +115,15 @@ class FancyGetopt:
assert isinstance(aliases, dict)
for (alias, opt) in aliases.items():
if alias not in self.option_index:
raise DistutilsGetoptError(("invalid %s '%s': "
"option '%s' not defined") % (what, alias, alias))
raise DistutilsGetoptError(
("invalid %s '%s': " "option '%s' not defined")
% (what, alias, alias)
)
if opt not in self.option_index:
raise DistutilsGetoptError(("invalid %s '%s': "
"aliased option '%s' not defined") % (what, alias, opt))
raise DistutilsGetoptError(
("invalid %s '%s': " "aliased option '%s' not defined")
% (what, alias, opt)
)
def set_aliases(self, alias):
"""Set the aliases for this option parser."""
@@ -130,7 +138,7 @@ class FancyGetopt:
self._check_alias_dict(negative_alias, "negative alias")
self.negative_alias = negative_alias
def _grok_option_table(self):
def _grok_option_table(self): # noqa: C901
"""Populate the various data structures that keep tabs on the
option table. Called by 'getopt()' before it can do anything
worthwhile.
@@ -149,23 +157,27 @@ class FancyGetopt:
else:
# the option table is part of the code, so simply
# assert that it is correct
raise ValueError("invalid option tuple: %r" % (option,))
raise ValueError("invalid option tuple: {!r}".format(option))
# Type- and value-check the option names
if not isinstance(long, str) or len(long) < 2:
raise DistutilsGetoptError(("invalid long option '%s': "
"must be a string of length >= 2") % long)
raise DistutilsGetoptError(
("invalid long option '%s': " "must be a string of length >= 2")
% long
)
if (not ((short is None) or
(isinstance(short, str) and len(short) == 1))):
raise DistutilsGetoptError("invalid short option '%s': "
"must a single character or None" % short)
if not ((short is None) or (isinstance(short, str) and len(short) == 1)):
raise DistutilsGetoptError(
"invalid short option '%s': "
"must a single character or None" % short
)
self.repeat[long] = repeat
self.long_opts.append(long)
if long[-1] == '=': # option takes an argument?
if short: short = short + ':'
if long[-1] == '=': # option takes an argument?
if short:
short = short + ':'
long = long[0:-1]
self.takes_arg[long] = 1
else:
@@ -175,11 +187,11 @@ class FancyGetopt:
if alias_to is not None:
if self.takes_arg[alias_to]:
raise DistutilsGetoptError(
"invalid negative alias '%s': "
"aliased option '%s' takes a value"
% (long, alias_to))
"invalid negative alias '%s': "
"aliased option '%s' takes a value" % (long, alias_to)
)
self.long_opts[-1] = long # XXX redundant?!
self.long_opts[-1] = long # XXX redundant?!
self.takes_arg[long] = 0
# If this is an alias option, make sure its "takes arg" flag is
@@ -188,10 +200,10 @@ class FancyGetopt:
if alias_to is not None:
if self.takes_arg[long] != self.takes_arg[alias_to]:
raise DistutilsGetoptError(
"invalid alias '%s': inconsistent with "
"aliased option '%s' (one of them takes a value, "
"the other doesn't"
% (long, alias_to))
"invalid alias '%s': inconsistent with "
"aliased option '%s' (one of them takes a value, "
"the other doesn't" % (long, alias_to)
)
# Now enforce some bondage on the long option name, so we can
# later translate it to an attribute name on some object. Have
@@ -199,15 +211,16 @@ class FancyGetopt:
# '='.
if not longopt_re.match(long):
raise DistutilsGetoptError(
"invalid long option name '%s' "
"(must be letters, numbers, hyphens only" % long)
"invalid long option name '%s' "
"(must be letters, numbers, hyphens only" % long
)
self.attr_name[long] = self.get_attr_name(long)
if short:
self.short_opts.append(short)
self.short2long[short[0]] = long
def getopt(self, args=None, object=None):
def getopt(self, args=None, object=None): # noqa: C901
"""Parse command-line options in args. Store as attributes on object.
If 'args' is None or not supplied, uses 'sys.argv[1:]'. If
@@ -235,7 +248,7 @@ class FancyGetopt:
raise DistutilsArgError(msg)
for opt, val in opts:
if len(opt) == 2 and opt[0] == '-': # it's a short option
if len(opt) == 2 and opt[0] == '-': # it's a short option
opt = self.short2long[opt[1]]
else:
assert len(opt) > 2 and opt[:2] == '--'
@@ -245,7 +258,7 @@ class FancyGetopt:
if alias:
opt = alias
if not self.takes_arg[opt]: # boolean option?
if not self.takes_arg[opt]: # boolean option?
assert val == '', "boolean option can't have value"
alias = self.negative_alias.get(opt)
if alias:
@@ -278,7 +291,7 @@ class FancyGetopt:
else:
return self.option_order
def generate_help(self, header=None):
def generate_help(self, header=None): # noqa: C901
"""Generate help text (a list of strings, one per suggested line of
output) from the option table for this FancyGetopt object.
"""
@@ -290,15 +303,15 @@ class FancyGetopt:
for option in self.option_table:
long = option[0]
short = option[1]
l = len(long)
ell = len(long)
if long[-1] == '=':
l = l - 1
ell = ell - 1
if short is not None:
l = l + 5 # " (-x)" where short == 'x'
if l > max_opt:
max_opt = l
ell = ell + 5 # " (-x)" where short == 'x'
if ell > max_opt:
max_opt = ell
opt_width = max_opt + 2 + 2 + 2 # room for indent + dashes + gutter
opt_width = max_opt + 2 + 2 + 2 # room for indent + dashes + gutter
# Typical help block looks like this:
# --foo controls foonabulation
@@ -346,15 +359,14 @@ class FancyGetopt:
# Case 2: we have a short option, so we have to include it
# just after the long option
else:
opt_names = "%s (-%s)" % (long, short)
opt_names = "{} (-{})".format(long, short)
if text:
lines.append(" --%-*s %s" %
(max_opt, opt_names, text[0]))
lines.append(" --%-*s %s" % (max_opt, opt_names, text[0]))
else:
lines.append(" --%-*s" % opt_names)
for l in text[1:]:
lines.append(big_indent + l)
for ell in text[1:]:
lines.append(big_indent + ell)
return lines
def print_help(self, header=None, file=None):
@@ -370,7 +382,8 @@ def fancy_getopt(options, negative_opt, object, args):
return parser.getopt(args, object)
WS_TRANS = {ord(_wschar) : ' ' for _wschar in string.whitespace}
WS_TRANS = {ord(_wschar): ' ' for _wschar in string.whitespace}
def wrap_text(text, width):
"""wrap_text(text : string, width : int) -> [string]
@@ -386,26 +399,26 @@ def wrap_text(text, width):
text = text.expandtabs()
text = text.translate(WS_TRANS)
chunks = re.split(r'( +|-+)', text)
chunks = [ch for ch in chunks if ch] # ' - ' results in empty strings
chunks = [ch for ch in chunks if ch] # ' - ' results in empty strings
lines = []
while chunks:
cur_line = [] # list of chunks (to-be-joined)
cur_len = 0 # length of current line
cur_line = [] # list of chunks (to-be-joined)
cur_len = 0 # length of current line
while chunks:
l = len(chunks[0])
if cur_len + l <= width: # can squeeze (at least) this chunk in
ell = len(chunks[0])
if cur_len + ell <= width: # can squeeze (at least) this chunk in
cur_line.append(chunks[0])
del chunks[0]
cur_len = cur_len + l
else: # this line is full
cur_len = cur_len + ell
else: # this line is full
# drop last chunk if all space
if cur_line and cur_line[-1][0] == ' ':
del cur_line[-1]
break
if chunks: # any chunks left to process?
if chunks: # any chunks left to process?
# if the current line is still empty, then we had a single
# chunk that's too big too fit on a line -- so we break
# down and break it up at the line width

59
venv/Lib/site-packages/setuptools/_distutils/file_util.py
View File

@@ -8,12 +8,10 @@ from distutils.errors import DistutilsFileError
from distutils import log
# for generating verbose output in 'copy_file()'
_copy_action = { None: 'copying',
'hard': 'hard linking',
'sym': 'symbolically linking' }
_copy_action = {None: 'copying', 'hard': 'hard linking', 'sym': 'symbolically linking'}
def _copy_file_contents(src, dst, buffer_size=16*1024):
def _copy_file_contents(src, dst, buffer_size=16 * 1024): # noqa: C901
"""Copy the file 'src' to 'dst'; both must be filenames. Any error
opening either file, reading from 'src', or writing to 'dst', raises
DistutilsFileError. Data is read/written in chunks of 'buffer_size'
@@ -28,27 +26,30 @@ def _copy_file_contents(src, dst, buffer_size=16*1024):
try:
fsrc = open(src, 'rb')
except OSError as e:
raise DistutilsFileError("could not open '%s': %s" % (src, e.strerror))
raise DistutilsFileError("could not open '{}': {}".format(src, e.strerror))
if os.path.exists(dst):
try:
os.unlink(dst)
except OSError as e:
raise DistutilsFileError(
"could not delete '%s': %s" % (dst, e.strerror))
"could not delete '{}': {}".format(dst, e.strerror)
)
try:
fdst = open(dst, 'wb')
except OSError as e:
raise DistutilsFileError(
"could not create '%s': %s" % (dst, e.strerror))
"could not create '{}': {}".format(dst, e.strerror)
)
while True:
try:
buf = fsrc.read(buffer_size)
except OSError as e:
raise DistutilsFileError(
"could not read from '%s': %s" % (src, e.strerror))
"could not read from '{}': {}".format(src, e.strerror)
)
if not buf:
break
@@ -57,15 +58,25 @@ def _copy_file_contents(src, dst, buffer_size=16*1024):
fdst.write(buf)
except OSError as e:
raise DistutilsFileError(
"could not write to '%s': %s" % (dst, e.strerror))
"could not write to '{}': {}".format(dst, e.strerror)
)
finally:
if fdst:
fdst.close()
if fsrc:
fsrc.close()
def copy_file(src, dst, preserve_mode=1, preserve_times=1, update=0,
link=None, verbose=1, dry_run=0):
def copy_file( # noqa: C901
src,
dst,
preserve_mode=1,
preserve_times=1,
update=0,
link=None,
verbose=1,
dry_run=0,
):
"""Copy a file 'src' to 'dst'. If 'dst' is a directory, then 'src' is
copied there with the same name; otherwise, it must be a filename. (If
the file exists, it will be ruthlessly clobbered.) If 'preserve_mode'
@@ -102,7 +113,8 @@ def copy_file(src, dst, preserve_mode=1, preserve_times=1, update=0,
if not os.path.isfile(src):
raise DistutilsFileError(
"can't copy '%s': doesn't exist or not a regular file" % src)
"can't copy '%s': doesn't exist or not a regular file" % src
)
if os.path.isdir(dst):
dir = dst
@@ -163,9 +175,7 @@ def copy_file(src, dst, preserve_mode=1, preserve_times=1, update=0,
# XXX I suspect this is Unix-specific -- need porting help!
def move_file (src, dst,
verbose=1,
dry_run=0):
def move_file(src, dst, verbose=1, dry_run=0): # noqa: C901
"""Move a file 'src' to 'dst'. If 'dst' is a directory, the file will
be moved into it with the same name; otherwise, 'src' is just renamed
@@ -190,13 +200,13 @@ def move_file (src, dst,
dst = os.path.join(dst, basename(src))
elif exists(dst):
raise DistutilsFileError(
"can't move '%s': destination '%s' already exists" %
(src, dst))
"can't move '{}': destination '{}' already exists".format(src, dst)
)
if not isdir(dirname(dst)):
raise DistutilsFileError(
"can't move '%s': destination '%s' not a valid path" %
(src, dst))
"can't move '{}': destination '{}' not a valid path".format(src, dst)
)
copy_it = False
try:
@@ -207,7 +217,8 @@ def move_file (src, dst,
copy_it = True
else:
raise DistutilsFileError(
"couldn't move '%s' to '%s': %s" % (src, dst, msg))
"couldn't move '{}' to '{}': {}".format(src, dst, msg)
)
if copy_it:
copy_file(src, dst, verbose=verbose)
@@ -220,13 +231,13 @@ def move_file (src, dst,
except OSError:
pass
raise DistutilsFileError(
"couldn't move '%s' to '%s' by copy/delete: "
"delete '%s' failed: %s"
% (src, dst, src, msg))
"couldn't move '%s' to '%s' by copy/delete: "
"delete '%s' failed: %s" % (src, dst, src, msg)
)
return dst
def write_file (filename, contents):
def write_file(filename, contents):
"""Create a file with the specified name and write 'contents' (a
sequence of strings without line terminators) to it.
"""

106
venv/Lib/site-packages/setuptools/_distutils/filelist.py
View File

@@ -46,6 +46,7 @@ class FileList:
DISTUTILS_DEBUG environment variable) flag is true.
"""
from distutils.debug import DEBUG
if DEBUG:
print(msg)
@@ -80,29 +81,31 @@ class FileList:
patterns = dir = dir_pattern = None
if action in ('include', 'exclude',
'global-include', 'global-exclude'):
if action in ('include', 'exclude', 'global-include', 'global-exclude'):
if len(words) < 2:
raise DistutilsTemplateError(
"'%s' expects <pattern1> <pattern2> ..." % action)
"'%s' expects <pattern1> <pattern2> ..." % action
)
patterns = [convert_path(w) for w in words[1:]]
elif action in ('recursive-include', 'recursive-exclude'):
if len(words) < 3:
raise DistutilsTemplateError(
"'%s' expects <dir> <pattern1> <pattern2> ..." % action)
"'%s' expects <dir> <pattern1> <pattern2> ..." % action
)
dir = convert_path(words[1])
patterns = [convert_path(w) for w in words[2:]]
elif action in ('graft', 'prune'):
if len(words) != 2:
raise DistutilsTemplateError(
"'%s' expects a single <dir_pattern>" % action)
"'%s' expects a single <dir_pattern>" % action
)
dir_pattern = convert_path(words[1])
else:
raise DistutilsTemplateError("unknown action '%s'" % action)
return (action, patterns, dir, dir_pattern)
def process_template_line(self, line):
def process_template_line(self, line): # noqa: C901
# Parse the line: split it up, make sure the right number of words
# is there, and return the relevant words. 'action' is always
# defined: it's the first word of the line. Which of the other
@@ -117,65 +120,82 @@ class FileList:
self.debug_print("include " + ' '.join(patterns))
for pattern in patterns:
if not self.include_pattern(pattern, anchor=1):
log.warn("warning: no files found matching '%s'",
pattern)
log.warn("warning: no files found matching '%s'", pattern)
elif action == 'exclude':
self.debug_print("exclude " + ' '.join(patterns))
for pattern in patterns:
if not self.exclude_pattern(pattern, anchor=1):
log.warn(("warning: no previously-included files "
"found matching '%s'"), pattern)
log.warn(
(
"warning: no previously-included files "
"found matching '%s'"
),
pattern,
)
elif action == 'global-include':
self.debug_print("global-include " + ' '.join(patterns))
for pattern in patterns:
if not self.include_pattern(pattern, anchor=0):
log.warn(("warning: no files found matching '%s' "
"anywhere in distribution"), pattern)
log.warn(
(
"warning: no files found matching '%s' "
"anywhere in distribution"
),
pattern,
)
elif action == 'global-exclude':
self.debug_print("global-exclude " + ' '.join(patterns))
for pattern in patterns:
if not self.exclude_pattern(pattern, anchor=0):
log.warn(("warning: no previously-included files matching "
"'%s' found anywhere in distribution"),
pattern)
log.warn(
(
"warning: no previously-included files matching "
"'%s' found anywhere in distribution"
),
pattern,
)
elif action == 'recursive-include':
self.debug_print("recursive-include %s %s" %
(dir, ' '.join(patterns)))
self.debug_print("recursive-include {} {}".format(dir, ' '.join(patterns)))
for pattern in patterns:
if not self.include_pattern(pattern, prefix=dir):
msg = (
"warning: no files found matching '%s' "
"under directory '%s'"
"warning: no files found matching '%s' " "under directory '%s'"
)
log.warn(msg, pattern, dir)
elif action == 'recursive-exclude':
self.debug_print("recursive-exclude %s %s" %
(dir, ' '.join(patterns)))
self.debug_print("recursive-exclude {} {}".format(dir, ' '.join(patterns)))
for pattern in patterns:
if not self.exclude_pattern(pattern, prefix=dir):
log.warn(("warning: no previously-included files matching "
"'%s' found under directory '%s'"),
pattern, dir)
log.warn(
(
"warning: no previously-included files matching "
"'%s' found under directory '%s'"
),
pattern,
dir,
)
elif action == 'graft':
self.debug_print("graft " + dir_pattern)
if not self.include_pattern(None, prefix=dir_pattern):
log.warn("warning: no directories found matching '%s'",
dir_pattern)
log.warn("warning: no directories found matching '%s'", dir_pattern)
elif action == 'prune':
self.debug_print("prune " + dir_pattern)
if not self.exclude_pattern(None, prefix=dir_pattern):
log.warn(("no previously-included directories found "
"matching '%s'"), dir_pattern)
log.warn(
("no previously-included directories found " "matching '%s'"),
dir_pattern,
)
else:
raise DistutilsInternalError(
"this cannot happen: invalid action '%s'" % action)
"this cannot happen: invalid action '%s'" % action
)
# Filtering/selection methods
@@ -207,8 +227,7 @@ class FileList:
# XXX docstring lying about what the special chars are?
files_found = False
pattern_re = translate_pattern(pattern, anchor, prefix, is_regex)
self.debug_print("include_pattern: applying regex r'%s'" %
pattern_re.pattern)
self.debug_print("include_pattern: applying regex r'%s'" % pattern_re.pattern)
# delayed loading of allfiles list
if self.allfiles is None:
@@ -221,8 +240,7 @@ class FileList:
files_found = True
return files_found
def exclude_pattern(
self, pattern, anchor=1, prefix=None, is_regex=0):
def exclude_pattern(self, pattern, anchor=1, prefix=None, is_regex=0):
"""Remove strings (presumably filenames) from 'files' that match
'pattern'. Other parameters are the same as for
'include_pattern()', above.
@@ -231,9 +249,8 @@ class FileList:
"""
files_found = False
pattern_re = translate_pattern(pattern, anchor, prefix, is_regex)
self.debug_print("exclude_pattern: applying regex r'%s'" %
pattern_re.pattern)
for i in range(len(self.files)-1, -1, -1):
self.debug_print("exclude_pattern: applying regex r'%s'" % pattern_re.pattern)
for i in range(len(self.files) - 1, -1, -1):
if pattern_re.search(self.files[i]):
self.debug_print(" removing " + self.files[i])
del self.files[i]
@@ -243,15 +260,14 @@ class FileList:
# Utility functions
def _find_all_simple(path):
"""
Find all files under 'path'
"""
all_unique = _UniqueDirs.filter(os.walk(path, followlinks=True))
results = (
os.path.join(base, file)
for base, dirs, files in all_unique
for file in files
os.path.join(base, file) for base, dirs, files in all_unique for file in files
)
return filter(os.path.isfile, results)
@@ -262,6 +278,7 @@ class _UniqueDirs(set):
avoiding infinite recursion.
Ref https://bugs.python.org/issue44497.
"""
def __call__(self, walk_item):
"""
Given an item from an os.walk result, determine
@@ -341,15 +358,14 @@ def translate_pattern(pattern, anchor=1, prefix=None, is_regex=0):
if prefix is not None:
prefix_re = glob_to_re(prefix)
assert prefix_re.startswith(start) and prefix_re.endswith(end)
prefix_re = prefix_re[len(start): len(prefix_re) - len(end)]
prefix_re = prefix_re[len(start) : len(prefix_re) - len(end)]
sep = os.sep
if os.sep == '\\':
sep = r'\\'
pattern_re = pattern_re[len(start): len(pattern_re) - len(end)]
pattern_re = r'%s\A%s%s.*%s%s' % (
start, prefix_re, sep, pattern_re, end)
else: # no prefix -- respect anchor flag
pattern_re = pattern_re[len(start) : len(pattern_re) - len(end)]
pattern_re = r'{}\A{}{}.*{}{}'.format(start, prefix_re, sep, pattern_re, end)
else: # no prefix -- respect anchor flag
if anchor:
pattern_re = r'%s\A%s' % (start, pattern_re[len(start):])
pattern_re = r'{}\A{}'.format(start, pattern_re[len(start) :])
return re.compile(pattern_re)

7
venv/Lib/site-packages/setuptools/_distutils/log.py
View File

@@ -3,16 +3,16 @@
# The class here is styled after PEP 282 so that it could later be
# replaced with a standard Python logging implementation.
import sys
DEBUG = 1
INFO = 2
WARN = 3
ERROR = 4
FATAL = 5
import sys
class Log:
def __init__(self, threshold=WARN):
self.threshold = threshold
@@ -54,6 +54,7 @@ class Log:
def fatal(self, msg, *args):
self._log(FATAL, msg, args)
_global_log = Log()
log = _global_log.log
debug = _global_log.debug
@@ -62,12 +63,14 @@ warn = _global_log.warn
error = _global_log.error
fatal = _global_log.fatal
def set_threshold(level):
# return the old threshold for use from tests
old = _global_log.threshold
_global_log.threshold = level
return old
def set_verbosity(v):
if v <= 0:
set_threshold(WARN)

340
venv/Lib/site-packages/setuptools/_distutils/msvc9compiler.py
View File

@@ -16,26 +16,41 @@ import os
import subprocess
import sys
import re
import warnings
from distutils.errors import DistutilsExecError, DistutilsPlatformError, \
CompileError, LibError, LinkError
from distutils.errors import (
DistutilsExecError,
DistutilsPlatformError,
CompileError,
LibError,
LinkError,
)
from distutils.ccompiler import CCompiler, gen_lib_options
from distutils import log
from distutils.util import get_platform
import winreg
warnings.warn(
"msvc9compiler is deprecated and slated to be removed "
"in the future. Please discontinue use or file an issue "
"with pypa/distutils describing your use case.",
DeprecationWarning,
)
RegOpenKeyEx = winreg.OpenKeyEx
RegEnumKey = winreg.EnumKey
RegEnumValue = winreg.EnumValue
RegError = winreg.error
HKEYS = (winreg.HKEY_USERS,
winreg.HKEY_CURRENT_USER,
winreg.HKEY_LOCAL_MACHINE,
winreg.HKEY_CLASSES_ROOT)
HKEYS = (
winreg.HKEY_USERS,
winreg.HKEY_CURRENT_USER,
winreg.HKEY_LOCAL_MACHINE,
winreg.HKEY_CLASSES_ROOT,
)
NATIVE_WIN64 = (sys.platform == 'win32' and sys.maxsize > 2**32)
NATIVE_WIN64 = sys.platform == 'win32' and sys.maxsize > 2**32
if NATIVE_WIN64:
# Visual C++ is a 32-bit application, so we need to look in
# the corresponding registry branch, if we're running a
@@ -52,13 +67,13 @@ else:
# 'vcvarsall.bat'. Note a cross-compile may combine these (eg, 'x86_amd64' is
# the param to cross-compile on x86 targeting amd64.)
PLAT_TO_VCVARS = {
'win32' : 'x86',
'win-amd64' : 'amd64',
'win32': 'x86',
'win-amd64': 'amd64',
}
class Reg:
"""Helper class to read values from the registry
"""
"""Helper class to read values from the registry"""
def get_value(cls, path, key):
for base in HKEYS:
@@ -66,6 +81,7 @@ class Reg:
if d and key in d:
return d[key]
raise KeyError(key)
get_value = classmethod(get_value)
def read_keys(cls, base, key):
@@ -84,6 +100,7 @@ class Reg:
L.append(k)
i += 1
return L
read_keys = classmethod(read_keys)
def read_values(cls, base, key):
@@ -106,6 +123,7 @@ class Reg:
d[cls.convert_mbcs(name)] = cls.convert_mbcs(value)
i += 1
return d
read_values = classmethod(read_values)
def convert_mbcs(s):
@@ -116,10 +134,11 @@ class Reg:
except UnicodeError:
pass
return s
convert_mbcs = staticmethod(convert_mbcs)
class MacroExpander:
class MacroExpander:
def __init__(self, version):
self.macros = {}
self.vsbase = VS_BASE % version
@@ -134,16 +153,16 @@ class MacroExpander:
self.set_macro("FrameworkDir", NET_BASE, "installroot")
try:
if version >= 8.0:
self.set_macro("FrameworkSDKDir", NET_BASE,
"sdkinstallrootv2.0")
self.set_macro("FrameworkSDKDir", NET_BASE, "sdkinstallrootv2.0")
else:
raise KeyError("sdkinstallrootv2.0")
except KeyError:
raise DistutilsPlatformError(
"""Python was built with Visual Studio 2008;
"""Python was built with Visual Studio 2008;
extensions must be built with a compiler than can generate compatible binaries.
Visual Studio 2008 was not found on this system. If you have Cygwin installed,
you can try compiling with MingW32, by passing "-c mingw32" to setup.py.""")
you can try compiling with MingW32, by passing "-c mingw32" to setup.py."""
)
if version >= 9.0:
self.set_macro("FrameworkVersion", self.vsbase, "clr version")
@@ -156,7 +175,7 @@ you can try compiling with MingW32, by passing "-c mingw32" to setup.py.""")
except RegError:
continue
key = RegEnumKey(h, 0)
d = Reg.get_value(base, r"%s\%s" % (p, key))
d = Reg.get_value(base, r"{}\{}".format(p, key))
self.macros["$(FrameworkVersion)"] = d["version"]
def sub(self, s):
@@ -164,6 +183,7 @@ you can try compiling with MingW32, by passing "-c mingw32" to setup.py.""")
s = s.replace(k, v)
return s
def get_build_version():
"""Return the version of MSVC that was used to build Python.
@@ -189,6 +209,7 @@ def get_build_version():
# else we don't know what version of the compiler this is
return None
def normalize_and_reduce_paths(paths):
"""Return a list of normalized paths with duplicates removed.
@@ -203,9 +224,9 @@ def normalize_and_reduce_paths(paths):
reduced_paths.append(np)
return reduced_paths
def removeDuplicates(variable):
"""Remove duplicate values of an environment variable.
"""
"""Remove duplicate values of an environment variable."""
oldList = variable.split(os.pathsep)
newList = []
for i in oldList:
@@ -214,6 +235,7 @@ def removeDuplicates(variable):
newVariable = os.pathsep.join(newList)
return newVariable
def find_vcvarsall(version):
"""Find the vcvarsall.bat file
@@ -222,8 +244,7 @@ def find_vcvarsall(version):
"""
vsbase = VS_BASE % version
try:
productdir = Reg.get_value(r"%s\Setup\VC" % vsbase,
"productdir")
productdir = Reg.get_value(r"%s\Setup\VC" % vsbase, "productdir")
except KeyError:
log.debug("Unable to find productdir in registry")
productdir = None
@@ -249,9 +270,9 @@ def find_vcvarsall(version):
log.debug("Unable to find vcvarsall.bat")
return None
def query_vcvarsall(version, arch="x86"):
"""Launch vcvarsall.bat and read the settings from its environment
"""
"""Launch vcvarsall.bat and read the settings from its environment"""
vcvarsall = find_vcvarsall(version)
interesting = {"include", "lib", "libpath", "path"}
result = {}
@@ -259,9 +280,11 @@ def query_vcvarsall(version, arch="x86"):
if vcvarsall is None:
raise DistutilsPlatformError("Unable to find vcvarsall.bat")
log.debug("Calling 'vcvarsall.bat %s' (version=%s)", arch, version)
popen = subprocess.Popen('"%s" %s & set' % (vcvarsall, arch),
stdout=subprocess.PIPE,
stderr=subprocess.PIPE)
popen = subprocess.Popen(
'"{}" {} & set'.format(vcvarsall, arch),
stdout=subprocess.PIPE,
stderr=subprocess.PIPE,
)
try:
stdout, stderr = popen.communicate()
if popen.wait() != 0:
@@ -289,15 +312,15 @@ def query_vcvarsall(version, arch="x86"):
return result
# More globals
VERSION = get_build_version()
if VERSION < 8.0:
raise DistutilsPlatformError("VC %0.1f is not supported by this module" % VERSION)
# MACROS = MacroExpander(VERSION)
class MSVCCompiler(CCompiler) :
class MSVCCompiler(CCompiler):
"""Concrete class that implements an interface to Microsoft Visual C++,
as defined by the CCompiler abstract class."""
as defined by the CCompiler abstract class."""
compiler_type = 'msvc'
@@ -316,8 +339,7 @@ class MSVCCompiler(CCompiler) :
# Needed for the filename generation methods provided by the
# base class, CCompiler.
src_extensions = (_c_extensions + _cpp_extensions +
_rc_extensions + _mc_extensions)
src_extensions = _c_extensions + _cpp_extensions + _rc_extensions + _mc_extensions
res_extension = '.res'
obj_extension = '.obj'
static_lib_extension = '.lib'
@@ -326,28 +348,37 @@ class MSVCCompiler(CCompiler) :
exe_extension = '.exe'
def __init__(self, verbose=0, dry_run=0, force=0):
CCompiler.__init__ (self, verbose, dry_run, force)
super().__init__(verbose, dry_run, force)
self.__version = VERSION
self.__root = r"Software\Microsoft\VisualStudio"
# self.__macros = MACROS
self.__paths = []
# target platform (.plat_name is consistent with 'bdist')
self.plat_name = None
self.__arch = None # deprecated name
self.__arch = None # deprecated name
self.initialized = False
def initialize(self, plat_name=None):
def initialize(self, plat_name=None): # noqa: C901
# multi-init means we would need to check platform same each time...
assert not self.initialized, "don't init multiple times"
if self.__version < 8.0:
raise DistutilsPlatformError(
"VC %0.1f is not supported by this module" % self.__version
)
if plat_name is None:
plat_name = get_platform()
# sanity check for platforms to prevent obscure errors later.
ok_plats = 'win32', 'win-amd64'
if plat_name not in ok_plats:
raise DistutilsPlatformError("--plat-name must be one of %s" %
(ok_plats,))
raise DistutilsPlatformError(
"--plat-name must be one of {}".format(ok_plats)
)
if "DISTUTILS_USE_SDK" in os.environ and "MSSdk" in os.environ and self.find_exe("cl.exe"):
if (
"DISTUTILS_USE_SDK" in os.environ
and "MSSdk" in os.environ
and self.find_exe("cl.exe")
):
# Assume that the SDK set up everything alright; don't try to be
# smarter
self.cc = "cl.exe"
@@ -365,8 +396,9 @@ class MSVCCompiler(CCompiler) :
plat_spec = PLAT_TO_VCVARS[plat_name]
else:
# cross compile from win32 -> some 64bit
plat_spec = PLAT_TO_VCVARS[get_platform()] + '_' + \
PLAT_TO_VCVARS[plat_name]
plat_spec = (
PLAT_TO_VCVARS[get_platform()] + '_' + PLAT_TO_VCVARS[plat_name]
)
vc_env = query_vcvarsall(VERSION, plat_spec)
@@ -375,18 +407,19 @@ class MSVCCompiler(CCompiler) :
os.environ['include'] = vc_env['include']
if len(self.__paths) == 0:
raise DistutilsPlatformError("Python was built with %s, "
"and extensions need to be built with the same "
"version of the compiler, but it isn't installed."
% self.__product)
raise DistutilsPlatformError(
"Python was built with %s, "
"and extensions need to be built with the same "
"version of the compiler, but it isn't installed." % self.__product
)
self.cc = self.find_exe("cl.exe")
self.linker = self.find_exe("link.exe")
self.lib = self.find_exe("lib.exe")
self.rc = self.find_exe("rc.exe") # resource compiler
self.mc = self.find_exe("mc.exe") # message compiler
#self.set_path_env_var('lib')
#self.set_path_env_var('include')
self.rc = self.find_exe("rc.exe") # resource compiler
self.mc = self.find_exe("mc.exe") # message compiler
# self.set_path_env_var('lib')
# self.set_path_env_var('include')
# extend the MSVC path with the current path
try:
@@ -399,71 +432,83 @@ class MSVCCompiler(CCompiler) :
self.preprocess_options = None
if self.__arch == "x86":
self.compile_options = [ '/nologo', '/O2', '/MD', '/W3',
'/DNDEBUG']
self.compile_options_debug = ['/nologo', '/Od', '/MDd', '/W3',
'/Z7', '/D_DEBUG']
self.compile_options = ['/nologo', '/O2', '/MD', '/W3', '/DNDEBUG']
self.compile_options_debug = [
'/nologo',
'/Od',
'/MDd',
'/W3',
'/Z7',
'/D_DEBUG',
]
else:
# Win64
self.compile_options = [ '/nologo', '/O2', '/MD', '/W3', '/GS-' ,
'/DNDEBUG']
self.compile_options_debug = ['/nologo', '/Od', '/MDd', '/W3', '/GS-',
'/Z7', '/D_DEBUG']
self.compile_options = ['/nologo', '/O2', '/MD', '/W3', '/GS-', '/DNDEBUG']
self.compile_options_debug = [
'/nologo',
'/Od',
'/MDd',
'/W3',
'/GS-',
'/Z7',
'/D_DEBUG',
]
self.ldflags_shared = ['/DLL', '/nologo', '/INCREMENTAL:NO']
if self.__version >= 7:
self.ldflags_shared_debug = [
'/DLL', '/nologo', '/INCREMENTAL:no', '/DEBUG'
]
self.ldflags_static = [ '/nologo']
self.ldflags_shared_debug = ['/DLL', '/nologo', '/INCREMENTAL:no', '/DEBUG']
self.ldflags_static = ['/nologo']
self.initialized = True
# -- Worker methods ------------------------------------------------
def object_filenames(self,
source_filenames,
strip_dir=0,
output_dir=''):
def object_filenames(self, source_filenames, strip_dir=0, output_dir=''):
# Copied from ccompiler.py, extended to return .res as 'object'-file
# for .rc input file
if output_dir is None: output_dir = ''
if output_dir is None:
output_dir = ''
obj_names = []
for src_name in source_filenames:
(base, ext) = os.path.splitext (src_name)
base = os.path.splitdrive(base)[1] # Chop off the drive
base = base[os.path.isabs(base):] # If abs, chop off leading /
(base, ext) = os.path.splitext(src_name)
base = os.path.splitdrive(base)[1] # Chop off the drive
base = base[os.path.isabs(base) :] # If abs, chop off leading /
if ext not in self.src_extensions:
# Better to raise an exception instead of silently continuing
# and later complain about sources and targets having
# different lengths
raise CompileError ("Don't know how to compile %s" % src_name)
raise CompileError("Don't know how to compile %s" % src_name)
if strip_dir:
base = os.path.basename (base)
base = os.path.basename(base)
if ext in self._rc_extensions:
obj_names.append (os.path.join (output_dir,
base + self.res_extension))
obj_names.append(os.path.join(output_dir, base + self.res_extension))
elif ext in self._mc_extensions:
obj_names.append (os.path.join (output_dir,
base + self.res_extension))
obj_names.append(os.path.join(output_dir, base + self.res_extension))
else:
obj_names.append (os.path.join (output_dir,
base + self.obj_extension))
obj_names.append(os.path.join(output_dir, base + self.obj_extension))
return obj_names
def compile(self, sources,
output_dir=None, macros=None, include_dirs=None, debug=0,
extra_preargs=None, extra_postargs=None, depends=None):
def compile( # noqa: C901
self,
sources,
output_dir=None,
macros=None,
include_dirs=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
depends=None,
):
if not self.initialized:
self.initialize()
compile_info = self._setup_compile(output_dir, macros, include_dirs,
sources, depends, extra_postargs)
compile_info = self._setup_compile(
output_dir, macros, include_dirs, sources, depends, extra_postargs
)
macros, objects, extra_postargs, pp_opts, build = compile_info
compile_opts = extra_preargs or []
compile_opts.append ('/c')
compile_opts.append('/c')
if debug:
compile_opts.extend(self.compile_options_debug)
else:
@@ -489,8 +534,7 @@ class MSVCCompiler(CCompiler) :
input_opt = src
output_opt = "/fo" + obj
try:
self.spawn([self.rc] + pp_opts +
[output_opt] + [input_opt])
self.spawn([self.rc] + pp_opts + [output_opt] + [input_opt])
except DistutilsExecError as msg:
raise CompileError(msg)
continue
@@ -510,50 +554,48 @@ class MSVCCompiler(CCompiler) :
rc_dir = os.path.dirname(obj)
try:
# first compile .MC to .RC and .H file
self.spawn([self.mc] +
['-h', h_dir, '-r', rc_dir] + [src])
base, _ = os.path.splitext (os.path.basename (src))
rc_file = os.path.join (rc_dir, base + '.rc')
self.spawn([self.mc] + ['-h', h_dir, '-r', rc_dir] + [src])
base, _ = os.path.splitext(os.path.basename(src))
rc_file = os.path.join(rc_dir, base + '.rc')
# then compile .RC to .RES file
self.spawn([self.rc] +
["/fo" + obj] + [rc_file])
self.spawn([self.rc] + ["/fo" + obj] + [rc_file])
except DistutilsExecError as msg:
raise CompileError(msg)
continue
else:
# how to handle this file?
raise CompileError("Don't know how to compile %s to %s"
% (src, obj))
raise CompileError(
"Don't know how to compile {} to {}".format(src, obj)
)
output_opt = "/Fo" + obj
try:
self.spawn([self.cc] + compile_opts + pp_opts +
[input_opt, output_opt] +
extra_postargs)
self.spawn(
[self.cc]
+ compile_opts
+ pp_opts
+ [input_opt, output_opt]
+ extra_postargs
)
except DistutilsExecError as msg:
raise CompileError(msg)
return objects
def create_static_lib(self,
objects,
output_libname,
output_dir=None,
debug=0,
target_lang=None):
def create_static_lib(
self, objects, output_libname, output_dir=None, debug=0, target_lang=None
):
if not self.initialized:
self.initialize()
(objects, output_dir) = self._fix_object_args(objects, output_dir)
output_filename = self.library_filename(output_libname,
output_dir=output_dir)
output_filename = self.library_filename(output_libname, output_dir=output_dir)
if self._need_link(objects, output_filename):
lib_args = objects + ['/OUT:' + output_filename]
if debug:
pass # XXX what goes here?
pass # XXX what goes here?
try:
self.spawn([self.lib] + lib_args)
except DistutilsExecError as msg:
@@ -561,36 +603,36 @@ class MSVCCompiler(CCompiler) :
else:
log.debug("skipping %s (up-to-date)", output_filename)
def link(self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None):
def link( # noqa: C901
self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
if not self.initialized:
self.initialize()
(objects, output_dir) = self._fix_object_args(objects, output_dir)
fixed_args = self._fix_lib_args(libraries, library_dirs,
runtime_library_dirs)
fixed_args = self._fix_lib_args(libraries, library_dirs, runtime_library_dirs)
(libraries, library_dirs, runtime_library_dirs) = fixed_args
if runtime_library_dirs:
self.warn ("I don't know what to do with 'runtime_library_dirs': "
+ str (runtime_library_dirs))
self.warn(
"I don't know what to do with 'runtime_library_dirs': "
+ str(runtime_library_dirs)
)
lib_opts = gen_lib_options(self,
library_dirs, runtime_library_dirs,
libraries)
lib_opts = gen_lib_options(self, library_dirs, runtime_library_dirs, libraries)
if output_dir is not None:
output_filename = os.path.join(output_dir, output_filename)
@@ -607,11 +649,12 @@ class MSVCCompiler(CCompiler) :
ldflags = self.ldflags_shared
export_opts = []
for sym in (export_symbols or []):
for sym in export_symbols or []:
export_opts.append("/EXPORT:" + sym)
ld_args = (ldflags + lib_opts + export_opts +
objects + ['/OUT:' + output_filename])
ld_args = (
ldflags + lib_opts + export_opts + objects + ['/OUT:' + output_filename]
)
# The MSVC linker generates .lib and .exp files, which cannot be
# suppressed by any linker switches. The .lib files may even be
@@ -621,11 +664,10 @@ class MSVCCompiler(CCompiler) :
build_temp = os.path.dirname(objects[0])
if export_symbols is not None:
(dll_name, dll_ext) = os.path.splitext(
os.path.basename(output_filename))
implib_file = os.path.join(
build_temp,
self.library_filename(dll_name))
ld_args.append ('/IMPLIB:' + implib_file)
os.path.basename(output_filename)
)
implib_file = os.path.join(build_temp, self.library_filename(dll_name))
ld_args.append('/IMPLIB:' + implib_file)
self.manifest_setup_ldargs(output_filename, build_temp, ld_args)
@@ -648,10 +690,9 @@ class MSVCCompiler(CCompiler) :
mfinfo = self.manifest_get_embed_info(target_desc, ld_args)
if mfinfo is not None:
mffilename, mfid = mfinfo
out_arg = '-outputresource:%s;%s' % (output_filename, mfid)
out_arg = '-outputresource:{};{}'.format(output_filename, mfid)
try:
self.spawn(['mt.exe', '-nologo', '-manifest',
mffilename, out_arg])
self.spawn(['mt.exe', '-nologo', '-manifest', mffilename, out_arg])
except DistutilsExecError as msg:
raise LinkError(msg)
else:
@@ -665,8 +706,8 @@ class MSVCCompiler(CCompiler) :
# Ask the linker to generate the manifest in the temp dir, so
# we can check it, and possibly embed it, later.
temp_manifest = os.path.join(
build_temp,
os.path.basename(output_filename) + ".manifest")
build_temp, os.path.basename(output_filename) + ".manifest"
)
ld_args.append('/MANIFESTFILE:' + temp_manifest)
def manifest_get_embed_info(self, target_desc, ld_args):
@@ -709,9 +750,10 @@ class MSVCCompiler(CCompiler) :
finally:
manifest_f.close()
pattern = re.compile(
r"""<assemblyIdentity.*?name=("|')Microsoft\."""\
r"""<assemblyIdentity.*?name=("|')Microsoft\."""
r"""VC\d{2}\.CRT("|').*?(/>|</assemblyIdentity>)""",
re.DOTALL)
re.DOTALL,
)
manifest_buf = re.sub(pattern, "", manifest_buf)
pattern = r"<dependentAssembly>\s*</dependentAssembly>"
manifest_buf = re.sub(pattern, "", manifest_buf)
@@ -719,7 +761,9 @@ class MSVCCompiler(CCompiler) :
# don't want a manifest embedded.
pattern = re.compile(
r"""<assemblyIdentity.*?name=(?:"|')(.+?)(?:"|')"""
r""".*?(?:/>|</assemblyIdentity>)""", re.DOTALL)
r""".*?(?:/>|</assemblyIdentity>)""",
re.DOTALL,
)
if re.search(pattern, manifest_buf) is None:
return None
@@ -741,12 +785,12 @@ class MSVCCompiler(CCompiler) :
def runtime_library_dir_option(self, dir):
raise DistutilsPlatformError(
"don't know how to set runtime library search path for MSVC++")
"don't know how to set runtime library search path for MSVC++"
)
def library_option(self, lib):
return self.library_filename(lib)
def find_library_file(self, dirs, lib, debug=0):
# Prefer a debugging library if found (and requested), but deal
# with it if we don't have one.
@@ -756,7 +800,7 @@ class MSVCCompiler(CCompiler) :
try_names = [lib]
for dir in dirs:
for name in try_names:
libfile = os.path.join(dir, self.library_filename (name))
libfile = os.path.join(dir, self.library_filename(name))
if os.path.exists(libfile):
return libfile
else:
@@ -781,7 +825,7 @@ class MSVCCompiler(CCompiler) :
# didn't find it; try existing path
for p in os.environ['Path'].split(';'):
fn = os.path.join(os.path.abspath(p),exe)
fn = os.path.join(os.path.abspath(p), exe)
if os.path.isfile(fn):
return fn

316
venv/Lib/site-packages/setuptools/_distutils/msvccompiler.py
View File

@@ -8,12 +8,17 @@ for the Microsoft Visual Studio.
# hacked by Robin Becker and Thomas Heller to do a better job of
# finding DevStudio (through the registry)
import sys, os
from distutils.errors import \
DistutilsExecError, DistutilsPlatformError, \
CompileError, LibError, LinkError
from distutils.ccompiler import \
CCompiler, gen_lib_options
import sys
import os
import warnings
from distutils.errors import (
DistutilsExecError,
DistutilsPlatformError,
CompileError,
LibError,
LinkError,
)
from distutils.ccompiler import CCompiler, gen_lib_options
from distutils import log
_can_read_reg = False
@@ -32,6 +37,7 @@ except ImportError:
try:
import win32api
import win32con
_can_read_reg = True
hkey_mod = win32con
@@ -40,17 +46,30 @@ except ImportError:
RegEnumValue = win32api.RegEnumValue
RegError = win32api.error
except ImportError:
log.info("Warning: Can't read registry to find the "
"necessary compiler setting\n"
"Make sure that Python modules winreg, "
"win32api or win32con are installed.")
log.info(
"Warning: Can't read registry to find the "
"necessary compiler setting\n"
"Make sure that Python modules winreg, "
"win32api or win32con are installed."
)
pass
if _can_read_reg:
HKEYS = (hkey_mod.HKEY_USERS,
hkey_mod.HKEY_CURRENT_USER,
hkey_mod.HKEY_LOCAL_MACHINE,
hkey_mod.HKEY_CLASSES_ROOT)
HKEYS = (
hkey_mod.HKEY_USERS,
hkey_mod.HKEY_CURRENT_USER,
hkey_mod.HKEY_LOCAL_MACHINE,
hkey_mod.HKEY_CLASSES_ROOT,
)
warnings.warn(
"msvccompiler is deprecated and slated to be removed "
"in the future. Please discontinue use or file an issue "
"with pypa/distutils describing your use case.",
DeprecationWarning,
)
def read_keys(base, key):
"""Return list of registry keys."""
@@ -69,6 +88,7 @@ def read_keys(base, key):
i += 1
return L
def read_values(base, key):
"""Return dict of registry keys and values.
@@ -90,6 +110,7 @@ def read_values(base, key):
i += 1
return d
def convert_mbcs(s):
dec = getattr(s, "decode", None)
if dec is not None:
@@ -99,6 +120,7 @@ def convert_mbcs(s):
pass
return s
class MacroExpander:
def __init__(self, version):
self.macros = {}
@@ -122,12 +144,13 @@ class MacroExpander:
self.set_macro("FrameworkSDKDir", net, "sdkinstallrootv1.1")
else:
self.set_macro("FrameworkSDKDir", net, "sdkinstallroot")
except KeyError as exc: #
except KeyError:
raise DistutilsPlatformError(
"""Python was built with Visual Studio 2003;
"""Python was built with Visual Studio 2003;
extensions must be built with a compiler than can generate compatible binaries.
Visual Studio 2003 was not found on this system. If you have Cygwin installed,
you can try compiling with MingW32, by passing "-c mingw32" to setup.py.""")
you can try compiling with MingW32, by passing "-c mingw32" to setup.py."""
)
p = r"Software\Microsoft\NET Framework Setup\Product"
for base in HKEYS:
@@ -136,7 +159,7 @@ you can try compiling with MingW32, by passing "-c mingw32" to setup.py.""")
except RegError:
continue
key = RegEnumKey(h, 0)
d = read_values(base, r"%s\%s" % (p, key))
d = read_values(base, r"{}\{}".format(p, key))
self.macros["$(FrameworkVersion)"] = d["version"]
def sub(self, s):
@@ -144,6 +167,7 @@ you can try compiling with MingW32, by passing "-c mingw32" to setup.py.""")
s = s.replace(k, v)
return s
def get_build_version():
"""Return the version of MSVC that was used to build Python.
@@ -169,6 +193,7 @@ def get_build_version():
# else we don't know what version of the compiler this is
return None
def get_build_architecture():
"""Return the processor architecture.
@@ -180,7 +205,8 @@ def get_build_architecture():
if i == -1:
return "Intel"
j = sys.version.find(")", i)
return sys.version[i+len(prefix):j]
return sys.version[i + len(prefix) : j]
def normalize_and_reduce_paths(paths):
"""Return a list of normalized paths with duplicates removed.
@@ -197,9 +223,9 @@ def normalize_and_reduce_paths(paths):
return reduced_paths
class MSVCCompiler(CCompiler) :
class MSVCCompiler(CCompiler):
"""Concrete class that implements an interface to Microsoft Visual C++,
as defined by the CCompiler abstract class."""
as defined by the CCompiler abstract class."""
compiler_type = 'msvc'
@@ -218,8 +244,7 @@ class MSVCCompiler(CCompiler) :
# Needed for the filename generation methods provided by the
# base class, CCompiler.
src_extensions = (_c_extensions + _cpp_extensions +
_rc_extensions + _mc_extensions)
src_extensions = _c_extensions + _cpp_extensions + _rc_extensions + _mc_extensions
res_extension = '.res'
obj_extension = '.obj'
static_lib_extension = '.lib'
@@ -228,7 +253,7 @@ class MSVCCompiler(CCompiler) :
exe_extension = '.exe'
def __init__(self, verbose=0, dry_run=0, force=0):
CCompiler.__init__ (self, verbose, dry_run, force)
super().__init__(verbose, dry_run, force)
self.__version = get_build_version()
self.__arch = get_build_architecture()
if self.__arch == "Intel":
@@ -247,7 +272,11 @@ class MSVCCompiler(CCompiler) :
def initialize(self):
self.__paths = []
if "DISTUTILS_USE_SDK" in os.environ and "MSSdk" in os.environ and self.find_exe("cl.exe"):
if (
"DISTUTILS_USE_SDK" in os.environ
and "MSSdk" in os.environ
and self.find_exe("cl.exe")
):
# Assume that the SDK set up everything alright; don't try to be
# smarter
self.cc = "cl.exe"
@@ -259,16 +288,17 @@ class MSVCCompiler(CCompiler) :
self.__paths = self.get_msvc_paths("path")
if len(self.__paths) == 0:
raise DistutilsPlatformError("Python was built with %s, "
"and extensions need to be built with the same "
"version of the compiler, but it isn't installed."
% self.__product)
raise DistutilsPlatformError(
"Python was built with %s, "
"and extensions need to be built with the same "
"version of the compiler, but it isn't installed." % self.__product
)
self.cc = self.find_exe("cl.exe")
self.linker = self.find_exe("link.exe")
self.lib = self.find_exe("lib.exe")
self.rc = self.find_exe("rc.exe") # resource compiler
self.mc = self.find_exe("mc.exe") # message compiler
self.rc = self.find_exe("rc.exe") # resource compiler
self.mc = self.find_exe("mc.exe") # message compiler
self.set_path_env_var('lib')
self.set_path_env_var('include')
@@ -283,75 +313,92 @@ class MSVCCompiler(CCompiler) :
self.preprocess_options = None
if self.__arch == "Intel":
self.compile_options = [ '/nologo', '/O2', '/MD', '/W3', '/GX' ,
'/DNDEBUG']
self.compile_options_debug = ['/nologo', '/Od', '/MDd', '/W3', '/GX',
'/Z7', '/D_DEBUG']
self.compile_options = ['/nologo', '/O2', '/MD', '/W3', '/GX', '/DNDEBUG']
self.compile_options_debug = [
'/nologo',
'/Od',
'/MDd',
'/W3',
'/GX',
'/Z7',
'/D_DEBUG',
]
else:
# Win64
self.compile_options = [ '/nologo', '/O2', '/MD', '/W3', '/GS-' ,
'/DNDEBUG']
self.compile_options_debug = ['/nologo', '/Od', '/MDd', '/W3', '/GS-',
'/Z7', '/D_DEBUG']
self.compile_options = ['/nologo', '/O2', '/MD', '/W3', '/GS-', '/DNDEBUG']
self.compile_options_debug = [
'/nologo',
'/Od',
'/MDd',
'/W3',
'/GS-',
'/Z7',
'/D_DEBUG',
]
self.ldflags_shared = ['/DLL', '/nologo', '/INCREMENTAL:NO']
if self.__version >= 7:
self.ldflags_shared_debug = [
'/DLL', '/nologo', '/INCREMENTAL:no', '/DEBUG'
]
self.ldflags_shared_debug = ['/DLL', '/nologo', '/INCREMENTAL:no', '/DEBUG']
else:
self.ldflags_shared_debug = [
'/DLL', '/nologo', '/INCREMENTAL:no', '/pdb:None', '/DEBUG'
]
self.ldflags_static = [ '/nologo']
'/DLL',
'/nologo',
'/INCREMENTAL:no',
'/pdb:None',
'/DEBUG',
]
self.ldflags_static = ['/nologo']
self.initialized = True
# -- Worker methods ------------------------------------------------
def object_filenames(self,
source_filenames,
strip_dir=0,
output_dir=''):
def object_filenames(self, source_filenames, strip_dir=0, output_dir=''):
# Copied from ccompiler.py, extended to return .res as 'object'-file
# for .rc input file
if output_dir is None: output_dir = ''
if output_dir is None:
output_dir = ''
obj_names = []
for src_name in source_filenames:
(base, ext) = os.path.splitext (src_name)
base = os.path.splitdrive(base)[1] # Chop off the drive
base = base[os.path.isabs(base):] # If abs, chop off leading /
(base, ext) = os.path.splitext(src_name)
base = os.path.splitdrive(base)[1] # Chop off the drive
base = base[os.path.isabs(base) :] # If abs, chop off leading /
if ext not in self.src_extensions:
# Better to raise an exception instead of silently continuing
# and later complain about sources and targets having
# different lengths
raise CompileError ("Don't know how to compile %s" % src_name)
raise CompileError("Don't know how to compile %s" % src_name)
if strip_dir:
base = os.path.basename (base)
base = os.path.basename(base)
if ext in self._rc_extensions:
obj_names.append (os.path.join (output_dir,
base + self.res_extension))
obj_names.append(os.path.join(output_dir, base + self.res_extension))
elif ext in self._mc_extensions:
obj_names.append (os.path.join (output_dir,
base + self.res_extension))
obj_names.append(os.path.join(output_dir, base + self.res_extension))
else:
obj_names.append (os.path.join (output_dir,
base + self.obj_extension))
obj_names.append(os.path.join(output_dir, base + self.obj_extension))
return obj_names
def compile(self, sources,
output_dir=None, macros=None, include_dirs=None, debug=0,
extra_preargs=None, extra_postargs=None, depends=None):
def compile( # noqa: C901
self,
sources,
output_dir=None,
macros=None,
include_dirs=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
depends=None,
):
if not self.initialized:
self.initialize()
compile_info = self._setup_compile(output_dir, macros, include_dirs,
sources, depends, extra_postargs)
compile_info = self._setup_compile(
output_dir, macros, include_dirs, sources, depends, extra_postargs
)
macros, objects, extra_postargs, pp_opts, build = compile_info
compile_opts = extra_preargs or []
compile_opts.append ('/c')
compile_opts.append('/c')
if debug:
compile_opts.extend(self.compile_options_debug)
else:
@@ -377,8 +424,7 @@ class MSVCCompiler(CCompiler) :
input_opt = src
output_opt = "/fo" + obj
try:
self.spawn([self.rc] + pp_opts +
[output_opt] + [input_opt])
self.spawn([self.rc] + pp_opts + [output_opt] + [input_opt])
except DistutilsExecError as msg:
raise CompileError(msg)
continue
@@ -398,50 +444,48 @@ class MSVCCompiler(CCompiler) :
rc_dir = os.path.dirname(obj)
try:
# first compile .MC to .RC and .H file
self.spawn([self.mc] +
['-h', h_dir, '-r', rc_dir] + [src])
base, _ = os.path.splitext (os.path.basename (src))
rc_file = os.path.join (rc_dir, base + '.rc')
self.spawn([self.mc] + ['-h', h_dir, '-r', rc_dir] + [src])
base, _ = os.path.splitext(os.path.basename(src))
rc_file = os.path.join(rc_dir, base + '.rc')
# then compile .RC to .RES file
self.spawn([self.rc] +
["/fo" + obj] + [rc_file])
self.spawn([self.rc] + ["/fo" + obj] + [rc_file])
except DistutilsExecError as msg:
raise CompileError(msg)
continue
else:
# how to handle this file?
raise CompileError("Don't know how to compile %s to %s"
% (src, obj))
raise CompileError(
"Don't know how to compile {} to {}".format(src, obj)
)
output_opt = "/Fo" + obj
try:
self.spawn([self.cc] + compile_opts + pp_opts +
[input_opt, output_opt] +
extra_postargs)
self.spawn(
[self.cc]
+ compile_opts
+ pp_opts
+ [input_opt, output_opt]
+ extra_postargs
)
except DistutilsExecError as msg:
raise CompileError(msg)
return objects
def create_static_lib(self,
objects,
output_libname,
output_dir=None,
debug=0,
target_lang=None):
def create_static_lib(
self, objects, output_libname, output_dir=None, debug=0, target_lang=None
):
if not self.initialized:
self.initialize()
(objects, output_dir) = self._fix_object_args(objects, output_dir)
output_filename = self.library_filename(output_libname,
output_dir=output_dir)
output_filename = self.library_filename(output_libname, output_dir=output_dir)
if self._need_link(objects, output_filename):
lib_args = objects + ['/OUT:' + output_filename]
if debug:
pass # XXX what goes here?
pass # XXX what goes here?
try:
self.spawn([self.lib] + lib_args)
except DistutilsExecError as msg:
@@ -449,36 +493,36 @@ class MSVCCompiler(CCompiler) :
else:
log.debug("skipping %s (up-to-date)", output_filename)
def link(self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None):
def link( # noqa: C901
self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
if not self.initialized:
self.initialize()
(objects, output_dir) = self._fix_object_args(objects, output_dir)
fixed_args = self._fix_lib_args(libraries, library_dirs,
runtime_library_dirs)
fixed_args = self._fix_lib_args(libraries, library_dirs, runtime_library_dirs)
(libraries, library_dirs, runtime_library_dirs) = fixed_args
if runtime_library_dirs:
self.warn ("I don't know what to do with 'runtime_library_dirs': "
+ str (runtime_library_dirs))
self.warn(
"I don't know what to do with 'runtime_library_dirs': "
+ str(runtime_library_dirs)
)
lib_opts = gen_lib_options(self,
library_dirs, runtime_library_dirs,
libraries)
lib_opts = gen_lib_options(self, library_dirs, runtime_library_dirs, libraries)
if output_dir is not None:
output_filename = os.path.join(output_dir, output_filename)
@@ -495,11 +539,12 @@ class MSVCCompiler(CCompiler) :
ldflags = self.ldflags_shared
export_opts = []
for sym in (export_symbols or []):
for sym in export_symbols or []:
export_opts.append("/EXPORT:" + sym)
ld_args = (ldflags + lib_opts + export_opts +
objects + ['/OUT:' + output_filename])
ld_args = (
ldflags + lib_opts + export_opts + objects + ['/OUT:' + output_filename]
)
# The MSVC linker generates .lib and .exp files, which cannot be
# suppressed by any linker switches. The .lib files may even be
@@ -508,11 +553,12 @@ class MSVCCompiler(CCompiler) :
# builds, they can go into the same directory.
if export_symbols is not None:
(dll_name, dll_ext) = os.path.splitext(
os.path.basename(output_filename))
os.path.basename(output_filename)
)
implib_file = os.path.join(
os.path.dirname(objects[0]),
self.library_filename(dll_name))
ld_args.append ('/IMPLIB:' + implib_file)
os.path.dirname(objects[0]), self.library_filename(dll_name)
)
ld_args.append('/IMPLIB:' + implib_file)
if extra_preargs:
ld_args[:0] = extra_preargs
@@ -528,7 +574,6 @@ class MSVCCompiler(CCompiler) :
else:
log.debug("skipping %s (up-to-date)", output_filename)
# -- Miscellaneous methods -----------------------------------------
# These are all used by the 'gen_lib_options() function, in
# ccompiler.py.
@@ -538,12 +583,12 @@ class MSVCCompiler(CCompiler) :
def runtime_library_dir_option(self, dir):
raise DistutilsPlatformError(
"don't know how to set runtime library search path for MSVC++")
"don't know how to set runtime library search path for MSVC++"
)
def library_option(self, lib):
return self.library_filename(lib)
def find_library_file(self, dirs, lib, debug=0):
# Prefer a debugging library if found (and requested), but deal
# with it if we don't have one.
@@ -553,7 +598,7 @@ class MSVCCompiler(CCompiler) :
try_names = [lib]
for dir in dirs:
for name in try_names:
libfile = os.path.join(dir, self.library_filename (name))
libfile = os.path.join(dir, self.library_filename(name))
if os.path.exists(libfile):
return libfile
else:
@@ -578,7 +623,7 @@ class MSVCCompiler(CCompiler) :
# didn't find it; try existing path
for p in os.environ['Path'].split(';'):
fn = os.path.join(os.path.abspath(p),exe)
fn = os.path.join(os.path.abspath(p), exe)
if os.path.isfile(fn):
return fn
@@ -595,11 +640,15 @@ class MSVCCompiler(CCompiler) :
path = path + " dirs"
if self.__version >= 7:
key = (r"%s\%0.1f\VC\VC_OBJECTS_PLATFORM_INFO\Win32\Directories"
% (self.__root, self.__version))
key = r"{}\{:0.1f}\VC\VC_OBJECTS_PLATFORM_INFO\Win32\Directories".format(
self.__root,
self.__version,
)
else:
key = (r"%s\6.0\Build System\Components\Platforms"
r"\Win32 (%s)\Directories" % (self.__root, platform))
key = (
r"%s\6.0\Build System\Components\Platforms"
r"\Win32 (%s)\Directories" % (self.__root, platform)
)
for base in HKEYS:
d = read_values(base, key)
@@ -613,10 +662,12 @@ class MSVCCompiler(CCompiler) :
if self.__version == 6:
for base in HKEYS:
if read_values(base, r"%s\6.0" % self.__root) is not None:
self.warn("It seems you have Visual Studio 6 installed, "
self.warn(
"It seems you have Visual Studio 6 installed, "
"but the expected registry settings are not present.\n"
"You must at least run the Visual Studio GUI once "
"so that these entries are created.")
"so that these entries are created."
)
break
return []
@@ -639,5 +690,6 @@ if get_build_version() >= 8.0:
log.debug("Importing new compiler from distutils.msvc9compiler")
OldMSVCCompiler = MSVCCompiler
from distutils.msvc9compiler import MSVCCompiler
# get_build_architecture not really relevant now we support cross-compile
from distutils.msvc9compiler import MacroExpander
from distutils.msvc9compiler import MacroExpander # noqa: F811

19
venv/Lib/site-packages/setuptools/_distutils/py35compat.py
View File

@@ -1,19 +0,0 @@
import sys
import subprocess
def __optim_args_from_interpreter_flags():
"""Return a list of command-line arguments reproducing the current
optimization settings in sys.flags."""
args = []
value = sys.flags.optimize
if value > 0:
args.append("-" + "O" * value)
return args
_optim_args_from_interpreter_flags = getattr(
subprocess,
"_optim_args_from_interpreter_flags",
__optim_args_from_interpreter_flags,
)

3
venv/Lib/site-packages/setuptools/_distutils/py38compat.py
View File

@@ -1,7 +1,8 @@
def aix_platform(osname, version, release):
try:
import _aix_support
return _aix_support.aix_platform()
except ImportError:
pass
return "%s-%s.%s" % (osname, version, release)
return "{}-{}.{}".format(osname, version, release)

11
venv/Lib/site-packages/setuptools/_distutils/spawn.py
View File

@@ -10,12 +10,12 @@ import sys
import os
import subprocess
from distutils.errors import DistutilsPlatformError, DistutilsExecError
from distutils.errors import DistutilsExecError
from distutils.debug import DEBUG
from distutils import log
def spawn(cmd, search_path=1, verbose=0, dry_run=0, env=None):
def spawn(cmd, search_path=1, verbose=0, dry_run=0, env=None): # noqa: C901
"""Run another program, specified as a command list 'cmd', in a new process.
'cmd' is just the argument list for the new process, ie.
@@ -48,6 +48,7 @@ def spawn(cmd, search_path=1, verbose=0, dry_run=0, env=None):
if sys.platform == 'darwin':
from distutils.util import MACOSX_VERSION_VAR, get_macosx_target_ver
macosx_target_ver = get_macosx_target_ver()
if macosx_target_ver:
env[MACOSX_VERSION_VAR] = macosx_target_ver
@@ -60,13 +61,15 @@ def spawn(cmd, search_path=1, verbose=0, dry_run=0, env=None):
if not DEBUG:
cmd = cmd[0]
raise DistutilsExecError(
"command %r failed: %s" % (cmd, exc.args[-1])) from exc
"command {!r} failed: {}".format(cmd, exc.args[-1])
) from exc
if exitcode:
if not DEBUG:
cmd = cmd[0]
raise DistutilsExecError(
"command %r failed with exit code %s" % (cmd, exitcode))
"command {!r} failed with exit code {}".format(cmd, exitcode)
)
def find_executable(executable, path=None):

356
venv/Lib/site-packages/setuptools/_distutils/sysconfig.py
View File

@@ -9,12 +9,15 @@ Written by: Fred L. Drake, Jr.
Email: <fdrake@acm.org>
"""
import _imp
import os
import re
import sys
import sysconfig
import pathlib
from .errors import DistutilsPlatformError
from . import py39compat
from ._functools import pass_none
IS_PYPY = '__pypy__' in sys.builtin_module_names
@@ -38,31 +41,48 @@ else:
project_base = os.getcwd()
# python_build: (Boolean) if true, we're either building Python or
# building an extension with an un-installed Python, so we use
# different (hard-wired) directories.
def _is_python_source_dir(d):
for fn in ("Setup", "Setup.local"):
if os.path.isfile(os.path.join(d, "Modules", fn)):
return True
return False
"""
Return True if the target directory appears to point to an
un-installed Python.
"""
modules = pathlib.Path(d).joinpath('Modules')
return any(modules.joinpath(fn).is_file() for fn in ('Setup', 'Setup.local'))
_sys_home = getattr(sys, '_home', None)
def _is_parent(dir_a, dir_b):
"""
Return True if a is a parent of b.
"""
return os.path.normcase(dir_a).startswith(os.path.normcase(dir_b))
if os.name == 'nt':
@pass_none
def _fix_pcbuild(d):
if d and os.path.normcase(d).startswith(
os.path.normcase(os.path.join(PREFIX, "PCbuild"))):
return PREFIX
return d
# In a venv, sys._home will be inside BASE_PREFIX rather than PREFIX.
prefixes = PREFIX, BASE_PREFIX
matched = (
prefix
for prefix in prefixes
if _is_parent(d, os.path.join(prefix, "PCbuild"))
)
return next(matched, d)
project_base = _fix_pcbuild(project_base)
_sys_home = _fix_pcbuild(_sys_home)
def _python_build():
if _sys_home:
return _is_python_source_dir(_sys_home)
return _is_python_source_dir(project_base)
python_build = _python_build()
@@ -78,6 +98,7 @@ except AttributeError:
# this attribute, which is fine.
pass
def get_python_version():
"""Return a string containing the major and minor Python version,
leaving off the patchlevel. Sample return values could be '1.5'
@@ -97,36 +118,91 @@ def get_python_inc(plat_specific=0, prefix=None):
If 'prefix' is supplied, use it instead of sys.base_prefix or
sys.base_exec_prefix -- i.e., ignore 'plat_specific'.
"""
if prefix is None:
prefix = plat_specific and BASE_EXEC_PREFIX or BASE_PREFIX
if os.name == "posix":
if IS_PYPY and sys.version_info < (3, 8):
return os.path.join(prefix, 'include')
if python_build:
# Assume the executable is in the build directory. The
# pyconfig.h file should be in the same directory. Since
# the build directory may not be the source directory, we
# must use "srcdir" from the makefile to find the "Include"
# directory.
if plat_specific:
return _sys_home or project_base
else:
incdir = os.path.join(get_config_var('srcdir'), 'Include')
return os.path.normpath(incdir)
implementation = 'pypy' if IS_PYPY else 'python'
python_dir = implementation + get_python_version() + build_flags
return os.path.join(prefix, "include", python_dir)
elif os.name == "nt":
if python_build:
# Include both the include and PC dir to ensure we can find
# pyconfig.h
return (os.path.join(prefix, "include") + os.path.pathsep +
os.path.join(prefix, "PC"))
return os.path.join(prefix, "include")
else:
default_prefix = BASE_EXEC_PREFIX if plat_specific else BASE_PREFIX
resolved_prefix = prefix if prefix is not None else default_prefix
try:
getter = globals()[f'_get_python_inc_{os.name}']
except KeyError:
raise DistutilsPlatformError(
"I don't know where Python installs its C header files "
"on platform '%s'" % os.name)
"on platform '%s'" % os.name
)
return getter(resolved_prefix, prefix, plat_specific)
def _get_python_inc_posix(prefix, spec_prefix, plat_specific):
if IS_PYPY and sys.version_info < (3, 8):
return os.path.join(prefix, 'include')
return (
_get_python_inc_posix_python(plat_specific)
or _get_python_inc_from_config(plat_specific, spec_prefix)
or _get_python_inc_posix_prefix(prefix)
)
def _get_python_inc_posix_python(plat_specific):
"""
Assume the executable is in the build directory. The
pyconfig.h file should be in the same directory. Since
the build directory may not be the source directory,
use "srcdir" from the makefile to find the "Include"
directory.
"""
if not python_build:
return
if plat_specific:
return _sys_home or project_base
incdir = os.path.join(get_config_var('srcdir'), 'Include')
return os.path.normpath(incdir)
def _get_python_inc_from_config(plat_specific, spec_prefix):
"""
If no prefix was explicitly specified, provide the include
directory from the config vars. Useful when
cross-compiling, since the config vars may come from
the host
platform Python installation, while the current Python
executable is from the build platform installation.
>>> monkeypatch = getfixture('monkeypatch')
>>> gpifc = _get_python_inc_from_config
>>> monkeypatch.setitem(gpifc.__globals__, 'get_config_var', str.lower)
>>> gpifc(False, '/usr/bin/')
>>> gpifc(False, '')
>>> gpifc(False, None)
'includepy'
>>> gpifc(True, None)
'confincludepy'
"""
if spec_prefix is None:
return get_config_var('CONF' * plat_specific + 'INCLUDEPY')
def _get_python_inc_posix_prefix(prefix):
implementation = 'pypy' if IS_PYPY else 'python'
python_dir = implementation + get_python_version() + build_flags
return os.path.join(prefix, "include", python_dir)
def _get_python_inc_nt(prefix, spec_prefix, plat_specific):
if python_build:
# Include both the include and PC dir to ensure we can find
# pyconfig.h
return (
os.path.join(prefix, "include")
+ os.path.pathsep
+ os.path.join(prefix, "PC")
)
return os.path.join(prefix, "include")
# allow this behavior to be monkey-patched. Ref pypa/distutils#2.
def _posix_lib(standard_lib, libpython, early_prefix, prefix):
if standard_lib:
return libpython
else:
return os.path.join(libpython, "site-packages")
def get_python_lib(plat_specific=0, standard_lib=0, prefix=None):
@@ -152,6 +228,8 @@ def get_python_lib(plat_specific=0, standard_lib=0, prefix=None):
return os.path.join(prefix, "lib-python", sys.version[0])
return os.path.join(prefix, 'site-packages')
early_prefix = prefix
if prefix is None:
if standard_lib:
prefix = plat_specific and BASE_EXEC_PREFIX or BASE_PREFIX
@@ -167,12 +245,8 @@ def get_python_lib(plat_specific=0, standard_lib=0, prefix=None):
# Pure Python
libdir = "lib"
implementation = 'pypy' if IS_PYPY else 'python'
libpython = os.path.join(prefix, libdir,
implementation + get_python_version())
if standard_lib:
return libpython
else:
return os.path.join(libpython, "site-packages")
libpython = os.path.join(prefix, libdir, implementation + get_python_version())
return _posix_lib(standard_lib, libpython, early_prefix, prefix)
elif os.name == "nt":
if standard_lib:
return os.path.join(prefix, "Lib")
@@ -181,11 +255,11 @@ def get_python_lib(plat_specific=0, standard_lib=0, prefix=None):
else:
raise DistutilsPlatformError(
"I don't know where Python installs its library "
"on platform '%s'" % os.name)
"on platform '%s'" % os.name
)
def customize_compiler(compiler):
def customize_compiler(compiler): # noqa: C901
"""Do any platform-specific customization of a CCompiler instance.
Mainly needed on Unix, so we can plug in the information that
@@ -205,20 +279,36 @@ def customize_compiler(compiler):
# Use get_config_var() to ensure _config_vars is initialized.
if not get_config_var('CUSTOMIZED_OSX_COMPILER'):
import _osx_support
_osx_support.customize_compiler(_config_vars)
_config_vars['CUSTOMIZED_OSX_COMPILER'] = 'True'
(cc, cxx, cflags, ccshared, ldshared, shlib_suffix, ar, ar_flags) = \
get_config_vars('CC', 'CXX', 'CFLAGS',
'CCSHARED', 'LDSHARED', 'SHLIB_SUFFIX', 'AR', 'ARFLAGS')
(
cc,
cxx,
cflags,
ccshared,
ldshared,
shlib_suffix,
ar,
ar_flags,
) = get_config_vars(
'CC',
'CXX',
'CFLAGS',
'CCSHARED',
'LDSHARED',
'SHLIB_SUFFIX',
'AR',
'ARFLAGS',
)
if 'CC' in os.environ:
newcc = os.environ['CC']
if('LDSHARED' not in os.environ
and ldshared.startswith(cc)):
if 'LDSHARED' not in os.environ and ldshared.startswith(cc):
# If CC is overridden, use that as the default
# command for LDSHARED as well
ldshared = newcc + ldshared[len(cc):]
ldshared = newcc + ldshared[len(cc) :]
cc = newcc
if 'CXX' in os.environ:
cxx = os.environ['CXX']
@@ -227,7 +317,7 @@ def customize_compiler(compiler):
if 'CPP' in os.environ:
cpp = os.environ['CPP']
else:
cpp = cc + " -E" # not always
cpp = cc + " -E" # not always
if 'LDFLAGS' in os.environ:
ldshared = ldshared + ' ' + os.environ['LDFLAGS']
if 'CFLAGS' in os.environ:
@@ -252,7 +342,8 @@ def customize_compiler(compiler):
compiler_cxx=cxx,
linker_so=ldshared,
linker_exe=cc,
archiver=archiver)
archiver=archiver,
)
if 'RANLIB' in os.environ and compiler.executables.get('ranlib', None):
compiler.set_executables(ranlib=os.environ['RANLIB'])
@@ -267,21 +358,14 @@ def get_config_h_filename():
inc_dir = os.path.join(_sys_home or project_base, "PC")
else:
inc_dir = _sys_home or project_base
return os.path.join(inc_dir, 'pyconfig.h')
else:
inc_dir = get_python_inc(plat_specific=1)
return os.path.join(inc_dir, 'pyconfig.h')
return sysconfig.get_config_h_filename()
def get_makefile_filename():
"""Return full pathname of installed Makefile from the Python build."""
if python_build:
return os.path.join(_sys_home or project_base, "Makefile")
lib_dir = get_python_lib(plat_specific=0, standard_lib=1)
config_file = 'config-{}{}'.format(get_python_version(), build_flags)
if hasattr(sys.implementation, '_multiarch'):
config_file += '-%s' % sys.implementation._multiarch
return os.path.join(lib_dir, config_file, 'Makefile')
return sysconfig.get_makefile_filename()
def parse_config_h(fp, g=None):
@@ -291,26 +375,7 @@ def parse_config_h(fp, g=None):
optional dictionary is passed in as the second argument, it is
used instead of a new dictionary.
"""
if g is None:
g = {}
define_rx = re.compile("#define ([A-Z][A-Za-z0-9_]+) (.*)\n")
undef_rx = re.compile("/[*] #undef ([A-Z][A-Za-z0-9_]+) [*]/\n")
#
while True:
line = fp.readline()
if not line:
break
m = define_rx.match(line)
if m:
n, v = m.group(1, 2)
try: v = int(v)
except ValueError: pass
g[n] = v
else:
m = undef_rx.match(line)
if m:
g[m.group(1)] = 0
return g
return sysconfig.parse_config_h(fp, vars=g)
# Regexes needed for parsing Makefile (and similar syntaxes,
@@ -319,7 +384,8 @@ _variable_rx = re.compile(r"([a-zA-Z][a-zA-Z0-9_]+)\s*=\s*(.*)")
_findvar1_rx = re.compile(r"\$\(([A-Za-z][A-Za-z0-9_]*)\)")
_findvar2_rx = re.compile(r"\${([A-Za-z][A-Za-z0-9_]*)}")
def parse_makefile(fn, g=None):
def parse_makefile(fn, g=None): # noqa: C901
"""Parse a Makefile-style file.
A dictionary containing name/value pairs is returned. If an
@@ -327,7 +393,10 @@ def parse_makefile(fn, g=None):
used instead of a new dictionary.
"""
from distutils.text_file import TextFile
fp = TextFile(fn, strip_comments=1, skip_blanks=1, join_lines=1, errors="surrogateescape")
fp = TextFile(
fn, strip_comments=1, skip_blanks=1, join_lines=1, errors="surrogateescape"
)
if g is None:
g = {}
@@ -336,7 +405,7 @@ def parse_makefile(fn, g=None):
while True:
line = fp.readline()
if line is None: # eof
if line is None: # eof
break
m = _variable_rx.match(line)
if m:
@@ -391,20 +460,20 @@ def parse_makefile(fn, g=None):
else:
done[n] = item = ""
if found:
after = value[m.end():]
value = value[:m.start()] + item + after
after = value[m.end() :]
value = value[: m.start()] + item + after
if "$" in after:
notdone[name] = value
else:
try: value = int(value)
try:
value = int(value)
except ValueError:
done[name] = value.strip()
else:
done[name] = value
del notdone[name]
if name.startswith('PY_') \
and name[3:] in renamed_variables:
if name.startswith('PY_') and name[3:] in renamed_variables:
name = name[3:]
if name not in done:
@@ -452,45 +521,6 @@ def expand_makefile_vars(s, vars):
_config_vars = None
def _init_posix():
"""Initialize the module as appropriate for POSIX systems."""
# _sysconfigdata is generated at build time, see the sysconfig module
name = os.environ.get('_PYTHON_SYSCONFIGDATA_NAME',
'_sysconfigdata_{abi}_{platform}_{multiarch}'.format(
abi=sys.abiflags,
platform=sys.platform,
multiarch=getattr(sys.implementation, '_multiarch', ''),
))
try:
_temp = __import__(name, globals(), locals(), ['build_time_vars'], 0)
except ImportError:
# Python 3.5 and pypy 7.3.1
_temp = __import__(
'_sysconfigdata', globals(), locals(), ['build_time_vars'], 0)
build_time_vars = _temp.build_time_vars
global _config_vars
_config_vars = {}
_config_vars.update(build_time_vars)
def _init_nt():
"""Initialize the module as appropriate for NT"""
g = {}
# set basic install directories
g['LIBDEST'] = get_python_lib(plat_specific=0, standard_lib=1)
g['BINLIBDEST'] = get_python_lib(plat_specific=1, standard_lib=1)
# XXX hmmm.. a normal install puts include files here
g['INCLUDEPY'] = get_python_inc(plat_specific=0)
g['EXT_SUFFIX'] = _imp.extension_suffixes()[0]
g['EXE'] = ".exe"
g['VERSION'] = get_python_version().replace(".", "")
g['BINDIR'] = os.path.dirname(os.path.abspath(sys.executable))
global _config_vars
_config_vars = g
def get_config_vars(*args):
"""With no arguments, return a dictionary of all configuration
@@ -504,60 +534,8 @@ def get_config_vars(*args):
"""
global _config_vars
if _config_vars is None:
func = globals().get("_init_" + os.name)
if func:
func()
else:
_config_vars = {}
# Normalized versions of prefix and exec_prefix are handy to have;
# in fact, these are the standard versions used most places in the
# Distutils.
_config_vars['prefix'] = PREFIX
_config_vars['exec_prefix'] = EXEC_PREFIX
if not IS_PYPY:
# For backward compatibility, see issue19555
SO = _config_vars.get('EXT_SUFFIX')
if SO is not None:
_config_vars['SO'] = SO
# Always convert srcdir to an absolute path
srcdir = _config_vars.get('srcdir', project_base)
if os.name == 'posix':
if python_build:
# If srcdir is a relative path (typically '.' or '..')
# then it should be interpreted relative to the directory
# containing Makefile.
base = os.path.dirname(get_makefile_filename())
srcdir = os.path.join(base, srcdir)
else:
# srcdir is not meaningful since the installation is
# spread about the filesystem. We choose the
# directory containing the Makefile since we know it
# exists.
srcdir = os.path.dirname(get_makefile_filename())
_config_vars['srcdir'] = os.path.abspath(os.path.normpath(srcdir))
# Convert srcdir into an absolute path if it appears necessary.
# Normally it is relative to the build directory. However, during
# testing, for example, we might be running a non-installed python
# from a different directory.
if python_build and os.name == "posix":
base = project_base
if (not os.path.isabs(_config_vars['srcdir']) and
base != os.getcwd()):
# srcdir is relative and we are not in the same directory
# as the executable. Assume executable is in the build
# directory and make srcdir absolute.
srcdir = os.path.join(base, _config_vars['srcdir'])
_config_vars['srcdir'] = os.path.normpath(srcdir)
# OS X platforms require special customization to handle
# multi-architecture, multi-os-version installers
if sys.platform == 'darwin':
import _osx_support
_osx_support.customize_config_vars(_config_vars)
_config_vars = sysconfig.get_config_vars().copy()
py39compat.add_ext_suffix(_config_vars)
if args:
vals = []
@@ -567,6 +545,7 @@ def get_config_vars(*args):
else:
return _config_vars
def get_config_var(name):
"""Return the value of a single variable using the dictionary
returned by 'get_config_vars()'. Equivalent to
@@ -574,5 +553,6 @@ def get_config_var(name):
"""
if name == 'SO':
import warnings
warnings.warn('SO is deprecated, use EXT_SUFFIX', DeprecationWarning, 2)
return get_config_vars().get(name)

187
venv/Lib/site-packages/setuptools/_distutils/text_file.py
View File

@@ -4,84 +4,87 @@ provides the TextFile class, which gives an interface to text files
that (optionally) takes care of stripping comments, ignoring blank
lines, and joining lines with backslashes."""
import sys, io
import sys
class TextFile:
"""Provides a file-like object that takes care of all the things you
commonly want to do when processing a text file that has some
line-by-line syntax: strip comments (as long as "#" is your
comment character), skip blank lines, join adjacent lines by
escaping the newline (ie. backslash at end of line), strip
leading and/or trailing whitespace. All of these are optional
and independently controllable.
commonly want to do when processing a text file that has some
line-by-line syntax: strip comments (as long as "#" is your
comment character), skip blank lines, join adjacent lines by
escaping the newline (ie. backslash at end of line), strip
leading and/or trailing whitespace. All of these are optional
and independently controllable.
Provides a 'warn()' method so you can generate warning messages that
report physical line number, even if the logical line in question
spans multiple physical lines. Also provides 'unreadline()' for
implementing line-at-a-time lookahead.
Provides a 'warn()' method so you can generate warning messages that
report physical line number, even if the logical line in question
spans multiple physical lines. Also provides 'unreadline()' for
implementing line-at-a-time lookahead.
Constructor is called as:
Constructor is called as:
TextFile (filename=None, file=None, **options)
TextFile (filename=None, file=None, **options)
It bombs (RuntimeError) if both 'filename' and 'file' are None;
'filename' should be a string, and 'file' a file object (or
something that provides 'readline()' and 'close()' methods). It is
recommended that you supply at least 'filename', so that TextFile
can include it in warning messages. If 'file' is not supplied,
TextFile creates its own using 'io.open()'.
It bombs (RuntimeError) if both 'filename' and 'file' are None;
'filename' should be a string, and 'file' a file object (or
something that provides 'readline()' and 'close()' methods). It is
recommended that you supply at least 'filename', so that TextFile
can include it in warning messages. If 'file' is not supplied,
TextFile creates its own using 'io.open()'.
The options are all boolean, and affect the value returned by
'readline()':
strip_comments [default: true]
strip from "#" to end-of-line, as well as any whitespace
leading up to the "#" -- unless it is escaped by a backslash
lstrip_ws [default: false]
strip leading whitespace from each line before returning it
rstrip_ws [default: true]
strip trailing whitespace (including line terminator!) from
each line before returning it
skip_blanks [default: true}
skip lines that are empty *after* stripping comments and
whitespace. (If both lstrip_ws and rstrip_ws are false,
then some lines may consist of solely whitespace: these will
*not* be skipped, even if 'skip_blanks' is true.)
join_lines [default: false]
if a backslash is the last non-newline character on a line
after stripping comments and whitespace, join the following line
to it to form one "logical line"; if N consecutive lines end
with a backslash, then N+1 physical lines will be joined to
form one logical line.
collapse_join [default: false]
strip leading whitespace from lines that are joined to their
predecessor; only matters if (join_lines and not lstrip_ws)
errors [default: 'strict']
error handler used to decode the file content
The options are all boolean, and affect the value returned by
'readline()':
strip_comments [default: true]
strip from "#" to end-of-line, as well as any whitespace
leading up to the "#" -- unless it is escaped by a backslash
lstrip_ws [default: false]
strip leading whitespace from each line before returning it
rstrip_ws [default: true]
strip trailing whitespace (including line terminator!) from
each line before returning it
skip_blanks [default: true}
skip lines that are empty *after* stripping comments and
whitespace. (If both lstrip_ws and rstrip_ws are false,
then some lines may consist of solely whitespace: these will
*not* be skipped, even if 'skip_blanks' is true.)
join_lines [default: false]
if a backslash is the last non-newline character on a line
after stripping comments and whitespace, join the following line
to it to form one "logical line"; if N consecutive lines end
with a backslash, then N+1 physical lines will be joined to
form one logical line.
collapse_join [default: false]
strip leading whitespace from lines that are joined to their
predecessor; only matters if (join_lines and not lstrip_ws)
errors [default: 'strict']
error handler used to decode the file content
Note that since 'rstrip_ws' can strip the trailing newline, the
semantics of 'readline()' must differ from those of the builtin file
object's 'readline()' method! In particular, 'readline()' returns
None for end-of-file: an empty string might just be a blank line (or
an all-whitespace line), if 'rstrip_ws' is true but 'skip_blanks' is
not."""
Note that since 'rstrip_ws' can strip the trailing newline, the
semantics of 'readline()' must differ from those of the builtin file
object's 'readline()' method! In particular, 'readline()' returns
None for end-of-file: an empty string might just be a blank line (or
an all-whitespace line), if 'rstrip_ws' is true but 'skip_blanks' is
not."""
default_options = { 'strip_comments': 1,
'skip_blanks': 1,
'lstrip_ws': 0,
'rstrip_ws': 1,
'join_lines': 0,
'collapse_join': 0,
'errors': 'strict',
}
default_options = {
'strip_comments': 1,
'skip_blanks': 1,
'lstrip_ws': 0,
'rstrip_ws': 1,
'join_lines': 0,
'collapse_join': 0,
'errors': 'strict',
}
def __init__(self, filename=None, file=None, **options):
"""Construct a new TextFile object. At least one of 'filename'
(a string) and 'file' (a file-like object) must be supplied.
They keyword argument options are described above and affect
the values returned by 'readline()'."""
(a string) and 'file' (a file-like object) must be supplied.
They keyword argument options are described above and affect
the values returned by 'readline()'."""
if filename is None and file is None:
raise RuntimeError("you must supply either or both of 'filename' and 'file'")
raise RuntimeError(
"you must supply either or both of 'filename' and 'file'"
)
# set values for all options -- either from client option hash
# or fallback to default_options
@@ -101,7 +104,7 @@ class TextFile:
else:
self.filename = filename
self.file = file
self.current_line = 0 # assuming that file is at BOF!
self.current_line = 0 # assuming that file is at BOF!
# 'linebuf' is a stack of lines that will be emptied before we
# actually read from the file; it's only populated by an
@@ -110,14 +113,14 @@ class TextFile:
def open(self, filename):
"""Open a new file named 'filename'. This overrides both the
'filename' and 'file' arguments to the constructor."""
'filename' and 'file' arguments to the constructor."""
self.filename = filename
self.file = io.open(self.filename, 'r', errors=self.errors)
self.file = open(self.filename, errors=self.errors)
self.current_line = 0
def close(self):
"""Close the current file and forget everything we know about it
(filename, current line number)."""
(filename, current line number)."""
file = self.file
self.file = None
self.filename = None
@@ -141,24 +144,24 @@ class TextFile:
def warn(self, msg, line=None):
"""Print (to stderr) a warning message tied to the current logical
line in the current file. If the current logical line in the
file spans multiple physical lines, the warning refers to the
whole range, eg. "lines 3-5". If 'line' supplied, it overrides
the current line number; it may be a list or tuple to indicate a
range of physical lines, or an integer for a single physical
line."""
line in the current file. If the current logical line in the
file spans multiple physical lines, the warning refers to the
whole range, eg. "lines 3-5". If 'line' supplied, it overrides
the current line number; it may be a list or tuple to indicate a
range of physical lines, or an integer for a single physical
line."""
sys.stderr.write("warning: " + self.gen_error(msg, line) + "\n")
def readline(self):
def readline(self): # noqa: C901
"""Read and return a single logical line from the current file (or
from an internal buffer if lines have previously been "unread"
with 'unreadline()'). If the 'join_lines' option is true, this
may involve reading multiple physical lines concatenated into a
single string. Updates the current line number, so calling
'warn()' after 'readline()' emits a warning about the physical
line(s) just read. Returns None on end-of-file, since the empty
string can occur if 'rstrip_ws' is true but 'strip_blanks' is
not."""
from an internal buffer if lines have previously been "unread"
with 'unreadline()'). If the 'join_lines' option is true, this
may involve reading multiple physical lines concatenated into a
single string. Updates the current line number, so calling
'warn()' after 'readline()' emits a warning about the physical
line(s) just read. Returns None on end-of-file, since the empty
string can occur if 'rstrip_ws' is true but 'strip_blanks' is
not."""
# If any "unread" lines waiting in 'linebuf', return the top
# one. (We don't actually buffer read-ahead data -- lines only
# get put in 'linebuf' if the client explicitly does an
@@ -187,12 +190,12 @@ class TextFile:
# lurking in there) and otherwise leave the line alone.
pos = line.find("#")
if pos == -1: # no "#" -- no comments
if pos == -1: # no "#" -- no comments
pass
# It's definitely a comment -- either "#" is the first
# character, or it's elsewhere and unescaped.
elif pos == 0 or line[pos-1] != "\\":
elif pos == 0 or line[pos - 1] != "\\":
# Have to preserve the trailing newline, because it's
# the job of a later step (rstrip_ws) to remove it --
# and if rstrip_ws is false, we'd better preserve it!
@@ -211,15 +214,14 @@ class TextFile:
# result in "hello there".
if line.strip() == "":
continue
else: # it's an escaped "#"
else: # it's an escaped "#"
line = line.replace("\\#", "#")
# did previous line end with a backslash? then accumulate
if self.join_lines and buildup_line:
# oops: end of file
if line is None:
self.warn("continuation line immediately precedes "
"end-of-file")
self.warn("continuation line immediately precedes " "end-of-file")
return buildup_line
if self.collapse_join:
@@ -230,11 +232,10 @@ class TextFile:
if isinstance(self.current_line, list):
self.current_line[1] = self.current_line[1] + 1
else:
self.current_line = [self.current_line,
self.current_line + 1]
self.current_line = [self.current_line, self.current_line + 1]
# just an ordinary line, read it as usual
else:
if line is None: # eof
if line is None: # eof
return None
# still have to be careful about incrementing the line number!
@@ -271,7 +272,7 @@ class TextFile:
def readlines(self):
"""Read and return the list of all logical lines remaining in the
current file."""
current file."""
lines = []
while True:
line = self.readline()
@@ -281,6 +282,6 @@ class TextFile:
def unreadline(self, line):
"""Push 'line' (a string) onto an internal buffer that will be
checked by future 'readline()' calls. Handy for implementing
a parser with line-at-a-time lookahead."""
checked by future 'readline()' calls. Handy for implementing
a parser with line-at-a-time lookahead."""
self.linebuf.append(line)

391
venv/Lib/site-packages/setuptools/_distutils/unixccompiler.py
View File

@@ -13,18 +13,18 @@ the "typical" Unix-style command-line C compiler:
* link shared library handled by 'cc -shared'
"""
import os, sys, re, shlex
import os
import sys
import re
import shlex
import itertools
from distutils import sysconfig
from distutils.dep_util import newer
from distutils.ccompiler import \
CCompiler, gen_preprocess_options, gen_lib_options
from distutils.errors import \
DistutilsExecError, CompileError, LibError, LinkError
from distutils.ccompiler import CCompiler, gen_preprocess_options, gen_lib_options
from distutils.errors import DistutilsExecError, CompileError, LibError, LinkError
from distutils import log
if sys.platform == 'darwin':
import _osx_support
from ._macos_compat import compiler_fixup
# XXX Things not currently handled:
# * optimization/debug/warning flags; we just use whatever's in Python's
@@ -42,6 +42,66 @@ if sys.platform == 'darwin':
# options and carry on.
def _split_env(cmd):
"""
For macOS, split command into 'env' portion (if any)
and the rest of the linker command.
>>> _split_env(['a', 'b', 'c'])
([], ['a', 'b', 'c'])
>>> _split_env(['/usr/bin/env', 'A=3', 'gcc'])
(['/usr/bin/env', 'A=3'], ['gcc'])
"""
pivot = 0
if os.path.basename(cmd[0]) == "env":
pivot = 1
while '=' in cmd[pivot]:
pivot += 1
return cmd[:pivot], cmd[pivot:]
def _split_aix(cmd):
"""
AIX platforms prefix the compiler with the ld_so_aix
script, so split that from the linker command.
>>> _split_aix(['a', 'b', 'c'])
([], ['a', 'b', 'c'])
>>> _split_aix(['/bin/foo/ld_so_aix', 'gcc'])
(['/bin/foo/ld_so_aix'], ['gcc'])
"""
pivot = os.path.basename(cmd[0]) == 'ld_so_aix'
return cmd[:pivot], cmd[pivot:]
def _linker_params(linker_cmd, compiler_cmd):
"""
The linker command usually begins with the compiler
command (possibly multiple elements), followed by zero or more
params for shared library building.
If the LDSHARED env variable overrides the linker command,
however, the commands may not match.
Return the best guess of the linker parameters by stripping
the linker command. If the compiler command does not
match the linker command, assume the linker command is
just the first element.
>>> _linker_params('gcc foo bar'.split(), ['gcc'])
['foo', 'bar']
>>> _linker_params('gcc foo bar'.split(), ['other'])
['foo', 'bar']
>>> _linker_params('ccache gcc foo bar'.split(), 'ccache gcc'.split())
['foo', 'bar']
>>> _linker_params(['gcc'], ['gcc'])
[]
"""
c_len = len(compiler_cmd)
pivot = c_len if linker_cmd[:c_len] == compiler_cmd else 1
return linker_cmd[pivot:]
class UnixCCompiler(CCompiler):
compiler_type = 'unix'
@@ -52,15 +112,16 @@ class UnixCCompiler(CCompiler):
# are pretty generic; they will probably have to be set by an outsider
# (eg. using information discovered by the sysconfig about building
# Python extensions).
executables = {'preprocessor' : None,
'compiler' : ["cc"],
'compiler_so' : ["cc"],
'compiler_cxx' : ["cc"],
'linker_so' : ["cc", "-shared"],
'linker_exe' : ["cc"],
'archiver' : ["ar", "-cr"],
'ranlib' : None,
}
executables = {
'preprocessor': None,
'compiler': ["cc"],
'compiler_so': ["cc"],
'compiler_cxx': ["cc"],
'linker_so': ["cc", "-shared"],
'linker_exe': ["cc"],
'archiver': ["ar", "-cr"],
'ranlib': None,
}
if sys.platform[:6] == "darwin":
executables['ranlib'] = ["ranlib"]
@@ -71,7 +132,7 @@ class UnixCCompiler(CCompiler):
# reasonable common default here, but it's not necessarily used on all
# Unices!
src_extensions = [".c",".C",".cc",".cxx",".cpp",".m"]
src_extensions = [".c", ".C", ".cc", ".cxx", ".cpp", ".m"]
obj_extension = ".o"
static_lib_extension = ".a"
shared_lib_extension = ".so"
@@ -82,8 +143,15 @@ class UnixCCompiler(CCompiler):
if sys.platform == "cygwin":
exe_extension = ".exe"
def preprocess(self, source, output_file=None, macros=None,
include_dirs=None, extra_preargs=None, extra_postargs=None):
def preprocess(
self,
source,
output_file=None,
macros=None,
include_dirs=None,
extra_preargs=None,
extra_postargs=None,
):
fixed_args = self._fix_compile_args(None, macros, include_dirs)
ignore, macros, include_dirs = fixed_args
pp_opts = gen_preprocess_options(macros, include_dirs)
@@ -96,41 +164,39 @@ class UnixCCompiler(CCompiler):
pp_args.extend(extra_postargs)
pp_args.append(source)
# We need to preprocess: either we're being forced to, or we're
# generating output to stdout, or there's a target output file and
# the source file is newer than the target (or the target doesn't
# exist).
if self.force or output_file is None or newer(source, output_file):
if output_file:
self.mkpath(os.path.dirname(output_file))
try:
self.spawn(pp_args)
except DistutilsExecError as msg:
raise CompileError(msg)
# reasons to preprocess:
# - force is indicated
# - output is directed to stdout
# - source file is newer than the target
preprocess = self.force or output_file is None or newer(source, output_file)
if not preprocess:
return
if output_file:
self.mkpath(os.path.dirname(output_file))
def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
compiler_so = self.compiler_so
if sys.platform == 'darwin':
compiler_so = _osx_support.compiler_fixup(compiler_so,
cc_args + extra_postargs)
try:
self.spawn(compiler_so + cc_args + [src, '-o', obj] +
extra_postargs)
self.spawn(pp_args)
except DistutilsExecError as msg:
raise CompileError(msg)
def create_static_lib(self, objects, output_libname,
output_dir=None, debug=0, target_lang=None):
def _compile(self, obj, src, ext, cc_args, extra_postargs, pp_opts):
compiler_so = compiler_fixup(self.compiler_so, cc_args + extra_postargs)
try:
self.spawn(compiler_so + cc_args + [src, '-o', obj] + extra_postargs)
except DistutilsExecError as msg:
raise CompileError(msg)
def create_static_lib(
self, objects, output_libname, output_dir=None, debug=0, target_lang=None
):
objects, output_dir = self._fix_object_args(objects, output_dir)
output_filename = \
self.library_filename(output_libname, output_dir=output_dir)
output_filename = self.library_filename(output_libname, output_dir=output_dir)
if self._need_link(objects, output_filename):
self.mkpath(os.path.dirname(output_filename))
self.spawn(self.archiver +
[output_filename] +
objects + self.objects)
self.spawn(self.archiver + [output_filename] + objects + self.objects)
# Not many Unices required ranlib anymore -- SunOS 4.x is, I
# think the only major Unix that does. Maybe we need some
@@ -145,26 +211,34 @@ class UnixCCompiler(CCompiler):
else:
log.debug("skipping %s (up-to-date)", output_filename)
def link(self, target_desc, objects,
output_filename, output_dir=None, libraries=None,
library_dirs=None, runtime_library_dirs=None,
export_symbols=None, debug=0, extra_preargs=None,
extra_postargs=None, build_temp=None, target_lang=None):
def link(
self,
target_desc,
objects,
output_filename,
output_dir=None,
libraries=None,
library_dirs=None,
runtime_library_dirs=None,
export_symbols=None,
debug=0,
extra_preargs=None,
extra_postargs=None,
build_temp=None,
target_lang=None,
):
objects, output_dir = self._fix_object_args(objects, output_dir)
fixed_args = self._fix_lib_args(libraries, library_dirs,
runtime_library_dirs)
fixed_args = self._fix_lib_args(libraries, library_dirs, runtime_library_dirs)
libraries, library_dirs, runtime_library_dirs = fixed_args
lib_opts = gen_lib_options(self, library_dirs, runtime_library_dirs,
libraries)
lib_opts = gen_lib_options(self, library_dirs, runtime_library_dirs, libraries)
if not isinstance(output_dir, (str, type(None))):
raise TypeError("'output_dir' must be a string or None")
if output_dir is not None:
output_filename = os.path.join(output_dir, output_filename)
if self._need_link(objects, output_filename):
ld_args = (objects + self.objects +
lib_opts + ['-o', output_filename])
ld_args = objects + self.objects + lib_opts + ['-o', output_filename]
if debug:
ld_args[:0] = ['-g']
if extra_preargs:
@@ -173,33 +247,22 @@ class UnixCCompiler(CCompiler):
ld_args.extend(extra_postargs)
self.mkpath(os.path.dirname(output_filename))
try:
if target_desc == CCompiler.EXECUTABLE:
linker = self.linker_exe[:]
else:
linker = self.linker_so[:]
# Select a linker based on context: linker_exe when
# building an executable or linker_so (with shared options)
# when building a shared library.
building_exe = target_desc == CCompiler.EXECUTABLE
linker = (self.linker_exe if building_exe else self.linker_so)[:]
if target_lang == "c++" and self.compiler_cxx:
# skip over environment variable settings if /usr/bin/env
# is used to set up the linker's environment.
# This is needed on OSX. Note: this assumes that the
# normal and C++ compiler have the same environment
# settings.
i = 0
if os.path.basename(linker[0]) == "env":
i = 1
while '=' in linker[i]:
i += 1
env, linker_ne = _split_env(linker)
aix, linker_na = _split_aix(linker_ne)
_, compiler_cxx_ne = _split_env(self.compiler_cxx)
_, linker_exe_ne = _split_env(self.linker_exe)
if os.path.basename(linker[i]) == 'ld_so_aix':
# AIX platforms prefix the compiler with the ld_so_aix
# script, so we need to adjust our linker index
offset = 1
else:
offset = 0
params = _linker_params(linker_na, linker_exe_ne)
linker = env + aix + compiler_cxx_ne + params
linker[i+offset] = self.compiler_cxx[i]
if sys.platform == 'darwin':
linker = _osx_support.compiler_fixup(linker, ld_args)
linker = compiler_fixup(linker, ld_args)
self.spawn(linker + ld_args)
except DistutilsExecError as msg:
@@ -214,8 +277,10 @@ class UnixCCompiler(CCompiler):
def library_dir_option(self, dir):
return "-L" + dir
def _is_gcc(self, compiler_name):
return "gcc" in compiler_name or "g++" in compiler_name
def _is_gcc(self):
cc_var = sysconfig.get_config_var("CC")
compiler = os.path.basename(shlex.split(cc_var)[0])
return "gcc" in compiler or "g++" in compiler
def runtime_library_dir_option(self, dir):
# XXX Hackish, at the very least. See Python bug #445902:
@@ -231,102 +296,106 @@ class UnixCCompiler(CCompiler):
# this time, there's no way to determine this information from
# the configuration data stored in the Python installation, so
# we use this hack.
compiler = os.path.basename(shlex.split(sysconfig.get_config_var("CC"))[0])
if sys.platform[:6] == "darwin":
from distutils.util import get_macosx_target_ver, split_version
macosx_target_ver = get_macosx_target_ver()
if macosx_target_ver and split_version(macosx_target_ver) >= [10, 5]:
return "-Wl,-rpath," + dir
else: # no support for -rpath on earlier macOS versions
else: # no support for -rpath on earlier macOS versions
return "-L" + dir
elif sys.platform[:7] == "freebsd":
return "-Wl,-rpath=" + dir
elif sys.platform[:5] == "hp-ux":
if self._is_gcc(compiler):
return ["-Wl,+s", "-L" + dir]
return ["+s", "-L" + dir]
return [
"-Wl,+s" if self._is_gcc() else "+s",
"-L" + dir,
]
# For all compilers, `-Wl` is the presumed way to
# pass a compiler option to the linker and `-R` is
# the way to pass an RPATH.
if sysconfig.get_config_var("GNULD") == "yes":
# GNU ld needs an extra option to get a RUNPATH
# instead of just an RPATH.
return "-Wl,--enable-new-dtags,-R" + dir
else:
if self._is_gcc(compiler):
# gcc on non-GNU systems does not need -Wl, but can
# use it anyway. Since distutils has always passed in
# -Wl whenever gcc was used in the past it is probably
# safest to keep doing so.
if sysconfig.get_config_var("GNULD") == "yes":
# GNU ld needs an extra option to get a RUNPATH
# instead of just an RPATH.
return "-Wl,--enable-new-dtags,-R" + dir
else:
return "-Wl,-R" + dir
else:
# No idea how --enable-new-dtags would be passed on to
# ld if this system was using GNU ld. Don't know if a
# system like this even exists.
return "-R" + dir
return "-Wl,-R" + dir
def library_option(self, lib):
return "-l" + lib
@staticmethod
def _library_root(dir):
"""
macOS users can specify an alternate SDK using'-isysroot'.
Calculate the SDK root if it is specified.
Note that, as of Xcode 7, Apple SDKs may contain textual stub
libraries with .tbd extensions rather than the normal .dylib
shared libraries installed in /. The Apple compiler tool
chain handles this transparently but it can cause problems
for programs that are being built with an SDK and searching
for specific libraries. Callers of find_library_file need to
keep in mind that the base filename of the returned SDK library
file might have a different extension from that of the library
file installed on the running system, for example:
/Applications/Xcode.app/Contents/Developer/Platforms/
MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/
usr/lib/libedit.tbd
vs
/usr/lib/libedit.dylib
"""
cflags = sysconfig.get_config_var('CFLAGS')
match = re.search(r'-isysroot\s*(\S+)', cflags)
apply_root = (
sys.platform == 'darwin'
and match
and (
dir.startswith('/System/')
or (dir.startswith('/usr/') and not dir.startswith('/usr/local/'))
)
)
return os.path.join(match.group(1), dir[1:]) if apply_root else dir
def find_library_file(self, dirs, lib, debug=0):
shared_f = self.library_filename(lib, lib_type='shared')
dylib_f = self.library_filename(lib, lib_type='dylib')
xcode_stub_f = self.library_filename(lib, lib_type='xcode_stub')
static_f = self.library_filename(lib, lib_type='static')
r"""
Second-guess the linker with not much hard
data to go on: GCC seems to prefer the shared library, so
assume that *all* Unix C compilers do,
ignoring even GCC's "-static" option.
if sys.platform == 'darwin':
# On OSX users can specify an alternate SDK using
# '-isysroot', calculate the SDK root if it is specified
# (and use it further on)
#
# Note that, as of Xcode 7, Apple SDKs may contain textual stub
# libraries with .tbd extensions rather than the normal .dylib
# shared libraries installed in /. The Apple compiler tool
# chain handles this transparently but it can cause problems
# for programs that are being built with an SDK and searching
# for specific libraries. Callers of find_library_file need to
# keep in mind that the base filename of the returned SDK library
# file might have a different extension from that of the library
# file installed on the running system, for example:
# /Applications/Xcode.app/Contents/Developer/Platforms/
# MacOSX.platform/Developer/SDKs/MacOSX10.11.sdk/
# usr/lib/libedit.tbd
# vs
# /usr/lib/libedit.dylib
cflags = sysconfig.get_config_var('CFLAGS')
m = re.search(r'-isysroot\s*(\S+)', cflags)
if m is None:
sysroot = '/'
else:
sysroot = m.group(1)
>>> compiler = UnixCCompiler()
>>> compiler._library_root = lambda dir: dir
>>> monkeypatch = getfixture('monkeypatch')
>>> monkeypatch.setattr(os.path, 'exists', lambda d: 'existing' in d)
>>> dirs = ('/foo/bar/missing', '/foo/bar/existing')
>>> compiler.find_library_file(dirs, 'abc').replace('\\', '/')
'/foo/bar/existing/libabc.dylib'
>>> compiler.find_library_file(reversed(dirs), 'abc').replace('\\', '/')
'/foo/bar/existing/libabc.dylib'
>>> monkeypatch.setattr(os.path, 'exists',
... lambda d: 'existing' in d and '.a' in d)
>>> compiler.find_library_file(dirs, 'abc').replace('\\', '/')
'/foo/bar/existing/libabc.a'
>>> compiler.find_library_file(reversed(dirs), 'abc').replace('\\', '/')
'/foo/bar/existing/libabc.a'
"""
lib_names = (
self.library_filename(lib, lib_type=type)
for type in 'dylib xcode_stub shared static'.split()
)
roots = map(self._library_root, dirs)
searched = (
os.path.join(root, lib_name)
for root, lib_name in itertools.product(roots, lib_names)
)
for dir in dirs:
shared = os.path.join(dir, shared_f)
dylib = os.path.join(dir, dylib_f)
static = os.path.join(dir, static_f)
xcode_stub = os.path.join(dir, xcode_stub_f)
found = filter(os.path.exists, searched)
if sys.platform == 'darwin' and (
dir.startswith('/System/') or (
dir.startswith('/usr/') and not dir.startswith('/usr/local/'))):
shared = os.path.join(sysroot, dir[1:], shared_f)
dylib = os.path.join(sysroot, dir[1:], dylib_f)
static = os.path.join(sysroot, dir[1:], static_f)
xcode_stub = os.path.join(sysroot, dir[1:], xcode_stub_f)
# We're second-guessing the linker here, with not much hard
# data to go on: GCC seems to prefer the shared library, so I'm
# assuming that *all* Unix C compilers do. And of course I'm
# ignoring even GCC's "-static" option. So sue me.
if os.path.exists(dylib):
return dylib
elif os.path.exists(xcode_stub):
return xcode_stub
elif os.path.exists(shared):
return shared
elif os.path.exists(static):
return static
# Oops, didn't find it in *any* of 'dirs'
return None
# Return None if it could not be found in any dir.
return next(found, None)

310
venv/Lib/site-packages/setuptools/_distutils/util.py
View File

@@ -4,155 +4,114 @@ Miscellaneous utility functions -- anything that doesn't fit into
one of the other *util.py modules.
"""
import importlib.util
import os
import re
import importlib.util
import string
import subprocess
import sys
from distutils.errors import DistutilsPlatformError
import sysconfig
import functools
from distutils.errors import DistutilsPlatformError, DistutilsByteCompileError
from distutils.dep_util import newer
from distutils.spawn import spawn
from distutils import log
from distutils.errors import DistutilsByteCompileError
from .py35compat import _optim_args_from_interpreter_flags
def get_host_platform():
"""Return a string that identifies the current platform. This is used mainly to
distinguish platform-specific build directories and platform-specific built
distributions. Typically includes the OS name and version and the
architecture (as supplied by 'os.uname()'), although the exact information
included depends on the OS; eg. on Linux, the kernel version isn't
particularly important.
Examples of returned values:
linux-i586
linux-alpha (?)
solaris-2.6-sun4u
Windows will return one of:
win-amd64 (64bit Windows on AMD64 (aka x86_64, Intel64, EM64T, etc)
win32 (all others - specifically, sys.platform is returned)
For other non-POSIX platforms, currently just returns 'sys.platform'.
"""
if os.name == 'nt':
if 'amd64' in sys.version.lower():
return 'win-amd64'
if '(arm)' in sys.version.lower():
return 'win-arm32'
if '(arm64)' in sys.version.lower():
return 'win-arm64'
return sys.platform
Return a string that identifies the current platform. Use this
function to distinguish platform-specific build directories and
platform-specific built distributions.
"""
# Set for cross builds explicitly
if "_PYTHON_HOST_PLATFORM" in os.environ:
return os.environ["_PYTHON_HOST_PLATFORM"]
# This function initially exposed platforms as defined in Python 3.9
# even with older Python versions when distutils was split out.
# Now it delegates to stdlib sysconfig, but maintains compatibility.
if os.name != "posix" or not hasattr(os, 'uname'):
# XXX what about the architecture? NT is Intel or Alpha,
# Mac OS is M68k or PPC, etc.
return sys.platform
if sys.version_info < (3, 8):
if os.name == 'nt':
if '(arm)' in sys.version.lower():
return 'win-arm32'
if '(arm64)' in sys.version.lower():
return 'win-arm64'
# Try to distinguish various flavours of Unix
if sys.version_info < (3, 9):
if os.name == "posix" and hasattr(os, 'uname'):
osname, host, release, version, machine = os.uname()
if osname[:3] == "aix":
from .py38compat import aix_platform
(osname, host, release, version, machine) = os.uname()
return aix_platform(osname, version, release)
# Convert the OS name to lowercase, remove '/' characters, and translate
# spaces (for "Power Macintosh")
osname = osname.lower().replace('/', '')
machine = machine.replace(' ', '_')
machine = machine.replace('/', '-')
return sysconfig.get_platform()
if osname[:5] == "linux":
# At least on Linux/Intel, 'machine' is the processor --
# i386, etc.
# XXX what about Alpha, SPARC, etc?
return "%s-%s" % (osname, machine)
elif osname[:5] == "sunos":
if release[0] >= "5": # SunOS 5 == Solaris 2
osname = "solaris"
release = "%d.%s" % (int(release[0]) - 3, release[2:])
# We can't use "platform.architecture()[0]" because a
# bootstrap problem. We use a dict to get an error
# if some suspicious happens.
bitness = {2147483647:"32bit", 9223372036854775807:"64bit"}
machine += ".%s" % bitness[sys.maxsize]
# fall through to standard osname-release-machine representation
elif osname[:3] == "aix":
from .py38compat import aix_platform
return aix_platform(osname, version, release)
elif osname[:6] == "cygwin":
osname = "cygwin"
rel_re = re.compile (r'[\d.]+', re.ASCII)
m = rel_re.match(release)
if m:
release = m.group()
elif osname[:6] == "darwin":
import _osx_support, distutils.sysconfig
osname, release, machine = _osx_support.get_platform_osx(
distutils.sysconfig.get_config_vars(),
osname, release, machine)
return "%s-%s-%s" % (osname, release, machine)
def get_platform():
if os.name == 'nt':
TARGET_TO_PLAT = {
'x86' : 'win32',
'x64' : 'win-amd64',
'arm' : 'win-arm32',
'x86': 'win32',
'x64': 'win-amd64',
'arm': 'win-arm32',
'arm64': 'win-arm64',
}
return TARGET_TO_PLAT.get(os.environ.get('VSCMD_ARG_TGT_ARCH')) or get_host_platform()
else:
return get_host_platform()
target = os.environ.get('VSCMD_ARG_TGT_ARCH')
return TARGET_TO_PLAT.get(target) or get_host_platform()
return get_host_platform()
if sys.platform == 'darwin':
_syscfg_macosx_ver = None # cache the version pulled from sysconfig
_syscfg_macosx_ver = None # cache the version pulled from sysconfig
MACOSX_VERSION_VAR = 'MACOSX_DEPLOYMENT_TARGET'
def _clear_cached_macosx_ver():
"""For testing only. Do not call."""
global _syscfg_macosx_ver
_syscfg_macosx_ver = None
def get_macosx_target_ver_from_syscfg():
"""Get the version of macOS latched in the Python interpreter configuration.
Returns the version as a string or None if can't obtain one. Cached."""
global _syscfg_macosx_ver
if _syscfg_macosx_ver is None:
from distutils import sysconfig
ver = sysconfig.get_config_var(MACOSX_VERSION_VAR) or ''
if ver:
_syscfg_macosx_ver = ver
return _syscfg_macosx_ver
def get_macosx_target_ver():
"""Return the version of macOS for which we are building.
The target version defaults to the version in sysconfig latched at time
the Python interpreter was built, unless overriden by an environment
the Python interpreter was built, unless overridden by an environment
variable. If neither source has a value, then None is returned"""
syscfg_ver = get_macosx_target_ver_from_syscfg()
env_ver = os.environ.get(MACOSX_VERSION_VAR)
if env_ver:
# Validate overriden version against sysconfig version, if have both.
# Validate overridden version against sysconfig version, if have both.
# Ensure that the deployment target of the build process is not less
# than 10.3 if the interpreter was built for 10.3 or later. This
# ensures extension modules are built with correct compatibility
# values, specifically LDSHARED which can use
# '-undefined dynamic_lookup' which only works on >= 10.3.
if syscfg_ver and split_version(syscfg_ver) >= [10, 3] and \
split_version(env_ver) < [10, 3]:
my_msg = ('$' + MACOSX_VERSION_VAR + ' mismatch: '
'now "%s" but "%s" during configure; '
'must use 10.3 or later'
% (env_ver, syscfg_ver))
if (
syscfg_ver
and split_version(syscfg_ver) >= [10, 3]
and split_version(env_ver) < [10, 3]
):
my_msg = (
'$' + MACOSX_VERSION_VAR + ' mismatch: '
'now "%s" but "%s" during configure; '
'must use 10.3 or later' % (env_ver, syscfg_ver)
)
raise DistutilsPlatformError(my_msg)
return env_ver
return syscfg_ver
@@ -163,7 +122,7 @@ def split_version(s):
return [int(n) for n in s.split('.')]
def convert_path (pathname):
def convert_path(pathname):
"""Return 'pathname' as a name that will work on the native filesystem,
i.e. split it on '/' and put it back together again using the current
directory separator. Needed because filenames in the setup script are
@@ -188,10 +147,11 @@ def convert_path (pathname):
return os.curdir
return os.path.join(*paths)
# convert_path ()
def change_root (new_root, pathname):
def change_root(new_root, pathname):
"""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
@@ -209,12 +169,11 @@ def change_root (new_root, pathname):
path = path[1:]
return os.path.join(new_root, path)
else:
raise DistutilsPlatformError("nothing known about platform '%s'" % os.name)
raise DistutilsPlatformError(f"nothing known about platform '{os.name}'")
_environ_checked = 0
def check_environ ():
@functools.lru_cache()
def check_environ():
"""Ensure that 'os.environ' has all the environment variables we
guarantee that users can use in config files, command-line options,
etc. Currently this includes:
@@ -222,13 +181,10 @@ def check_environ ():
PLAT - description of the current platform, including hardware
and OS (see 'get_platform()')
"""
global _environ_checked
if _environ_checked:
return
if os.name == 'posix' and 'HOME' not in os.environ:
try:
import pwd
os.environ['HOME'] = pwd.getpwuid(os.getuid())[5]
except (ImportError, KeyError):
# bpo-10496: if the current user identifier doesn't exist in the
@@ -238,35 +194,47 @@ def check_environ ():
if 'PLAT' not in os.environ:
os.environ['PLAT'] = get_platform()
_environ_checked = 1
def subst_vars (s, local_vars):
"""Perform shell/Perl-style variable substitution on 'string'. Every
occurrence of '$' followed by a name is considered a variable, and
variable is substituted by the value found in the 'local_vars'
dictionary, or in 'os.environ' if it's not in 'local_vars'.
def subst_vars(s, local_vars):
"""
Perform variable substitution on 'string'.
Variables are indicated by format-style braces ("{var}").
Variable is substituted by the value found in the 'local_vars'
dictionary or in 'os.environ' if it's not in 'local_vars'.
'os.environ' is first checked/augmented to guarantee that it contains
certain values: see 'check_environ()'. Raise ValueError for any
variables not found in either 'local_vars' or 'os.environ'.
"""
check_environ()
def _subst (match, local_vars=local_vars):
var_name = match.group(1)
if var_name in local_vars:
return str(local_vars[var_name])
else:
return os.environ[var_name]
lookup = dict(os.environ)
lookup.update((name, str(value)) for name, value in local_vars.items())
try:
return re.sub(r'\$([a-zA-Z_][a-zA-Z_0-9]*)', _subst, s)
return _subst_compat(s).format_map(lookup)
except KeyError as var:
raise ValueError("invalid variable '$%s'" % var)
# subst_vars ()
raise ValueError(f"invalid variable {var}")
def grok_environment_error (exc, prefix="error: "):
def _subst_compat(s):
"""
Replace shell/Perl-style variable substitution with
format-style. For compatibility.
"""
def _subst(match):
return f'{{{match.group(1)}}}'
repl = re.sub(r'\$([a-zA-Z_][a-zA-Z_0-9]*)', _subst, s)
if repl != s:
import warnings
warnings.warn(
"shell/Perl-style substitions are deprecated",
DeprecationWarning,
)
return repl
def grok_environment_error(exc, prefix="error: "):
# Function kept for backward compatibility.
# Used to try clever things with EnvironmentErrors,
# but nowadays str(exception) produces good messages.
@@ -275,13 +243,16 @@ def grok_environment_error (exc, prefix="error: "):
# Needed by 'split_quoted()'
_wordchars_re = _squote_re = _dquote_re = None
def _init_regex():
global _wordchars_re, _squote_re, _dquote_re
_wordchars_re = re.compile(r'[^\\\'\"%s ]*' % string.whitespace)
_squote_re = re.compile(r"'(?:[^'\\]|\\.)*'")
_dquote_re = re.compile(r'"(?:[^"\\]|\\.)*"')
def split_quoted (s):
def split_quoted(s):
"""Split a string up according to Unix shell-like rules for quotes and
backslashes. In short: words are delimited by spaces, as long as those
spaces are not escaped by a backslash, or inside a quoted string.
@@ -295,7 +266,8 @@ def split_quoted (s):
# This is a nice algorithm for splitting up a single string, since it
# doesn't require character-by-character examination. It was a little
# bit of a brain-bender to get it working right, though...
if _wordchars_re is None: _init_regex()
if _wordchars_re is None:
_init_regex()
s = s.strip()
words = []
@@ -308,20 +280,23 @@ def split_quoted (s):
words.append(s[:end])
break
if s[end] in string.whitespace: # unescaped, unquoted whitespace: now
words.append(s[:end]) # we definitely have a word delimiter
if s[end] in string.whitespace:
# unescaped, unquoted whitespace: now
# we definitely have a word delimiter
words.append(s[:end])
s = s[end:].lstrip()
pos = 0
elif s[end] == '\\': # preserve whatever is being escaped;
# will become part of the current word
s = s[:end] + s[end+1:]
pos = end+1
elif s[end] == '\\':
# preserve whatever is being escaped;
# will become part of the current word
s = s[:end] + s[end + 1 :]
pos = end + 1
else:
if s[end] == "'": # slurp singly-quoted string
if s[end] == "'": # slurp singly-quoted string
m = _squote_re.match(s, end)
elif s[end] == '"': # slurp doubly-quoted string
elif s[end] == '"': # slurp doubly-quoted string
m = _dquote_re.match(s, end)
else:
raise RuntimeError("this can't happen (bad char '%c')" % s[end])
@@ -330,7 +305,7 @@ def split_quoted (s):
raise ValueError("bad string (mismatched %s quotes?)" % s[end])
(beg, end) = m.span()
s = s[:beg] + s[beg+1:end-1] + s[end:]
s = s[:beg] + s[beg + 1 : end - 1] + s[end:]
pos = m.end() - 2
if pos >= len(s):
@@ -339,10 +314,11 @@ def split_quoted (s):
return words
# split_quoted ()
def execute (func, args, msg=None, verbose=0, dry_run=0):
def execute(func, args, msg=None, verbose=0, dry_run=0):
"""Perform some action that affects the outside world (eg. by
writing to the filesystem). Such actions are special because they
are disabled by the 'dry_run' flag. This method takes care of all
@@ -352,8 +328,8 @@ def execute (func, args, msg=None, verbose=0, dry_run=0):
print.
"""
if msg is None:
msg = "%s%r" % (func.__name__, args)
if msg[-2:] == ',)': # correct for singleton tuple
msg = "{}{!r}".format(func.__name__, args)
if msg[-2:] == ',)': # correct for singleton tuple
msg = msg[0:-2] + ')'
log.info(msg)
@@ -361,7 +337,7 @@ def execute (func, args, msg=None, verbose=0, dry_run=0):
func(*args)
def strtobool (val):
def strtobool(val):
"""Convert a string representation of truth to true (1) or false (0).
True values are 'y', 'yes', 't', 'true', 'on', and '1'; false values
@@ -374,14 +350,19 @@ def strtobool (val):
elif val in ('n', 'no', 'f', 'false', 'off', '0'):
return 0
else:
raise ValueError("invalid truth value %r" % (val,))
raise ValueError("invalid truth value {!r}".format(val))
def byte_compile (py_files,
optimize=0, force=0,
prefix=None, base_dir=None,
verbose=1, dry_run=0,
direct=None):
def byte_compile( # noqa: C901
py_files,
optimize=0,
force=0,
prefix=None,
base_dir=None,
verbose=1,
dry_run=0,
direct=None,
):
"""Byte-compile a collection of Python source files to .pyc
files in a __pycache__ subdirectory. 'py_files' is a list
of files to compile; any files that don't end in ".py" are silently
@@ -411,10 +392,6 @@ def byte_compile (py_files,
it set to None.
"""
# Late import to fix a bootstrap issue: _posixsubprocess is built by
# setup.py, but setup.py uses distutils.
import subprocess
# nothing is done if sys.dont_write_bytecode is True
if sys.dont_write_bytecode:
raise DistutilsByteCompileError('byte-compiling is disabled.')
@@ -430,16 +407,18 @@ def byte_compile (py_files,
# optimize mode, or if either optimization level was requested by
# the caller.
if direct is None:
direct = (__debug__ and optimize == 0)
direct = __debug__ and optimize == 0
# "Indirect" byte-compilation: write a temporary script and then
# run it with the appropriate flags.
if not direct:
try:
from tempfile import mkstemp
(script_fd, script_name) = mkstemp(".py")
except ImportError:
from tempfile import mktemp
(script_fd, script_name) = None, mktemp(".py")
log.info("writing byte-compilation script '%s'", script_name)
if not dry_run:
@@ -449,10 +428,12 @@ def byte_compile (py_files,
script = open(script_name, "w")
with script:
script.write("""\
script.write(
"""\
from distutils.util import byte_compile
files = [
""")
"""
)
# XXX would be nice to write absolute filenames, just for
# safety's sake (script should be more robust in the face of
@@ -464,24 +445,22 @@ files = [
# problem is that it's really a directory, but I'm treating it
# as a dumb string, so trailing slashes and so forth matter.
#py_files = map(os.path.abspath, py_files)
#if prefix:
# prefix = os.path.abspath(prefix)
script.write(",\n".join(map(repr, py_files)) + "]\n")
script.write("""
script.write(
"""
byte_compile(files, optimize=%r, force=%r,
prefix=%r, base_dir=%r,
verbose=%r, dry_run=0,
direct=1)
""" % (optimize, force, prefix, base_dir, verbose))
"""
% (optimize, force, prefix, base_dir, verbose)
)
cmd = [sys.executable]
cmd.extend(_optim_args_from_interpreter_flags())
cmd.extend(subprocess._optim_args_from_interpreter_flags())
cmd.append(script_name)
spawn(cmd, dry_run=dry_run)
execute(os.remove, (script_name,), "removing %s" % script_name,
dry_run=dry_run)
execute(os.remove, (script_name,), "removing %s" % script_name, dry_run=dry_run)
# "Direct" byte-compilation: use the py_compile module to compile
# right here, right now. Note that the script generated in indirect
@@ -501,16 +480,17 @@ byte_compile(files, optimize=%r, force=%r,
# dfile - purported source filename (same as 'file' by default)
if optimize >= 0:
opt = '' if optimize == 0 else optimize
cfile = importlib.util.cache_from_source(
file, optimization=opt)
cfile = importlib.util.cache_from_source(file, optimization=opt)
else:
cfile = importlib.util.cache_from_source(file)
dfile = file
if prefix:
if file[:len(prefix)] != prefix:
raise ValueError("invalid prefix: filename %r doesn't start with %r"
% (file, prefix))
dfile = dfile[len(prefix):]
if file[: len(prefix)] != prefix:
raise ValueError(
"invalid prefix: filename %r doesn't start with %r"
% (file, prefix)
)
dfile = dfile[len(prefix) :]
if base_dir:
dfile = os.path.join(base_dir, dfile)
@@ -521,12 +501,10 @@ byte_compile(files, optimize=%r, force=%r,
if not dry_run:
compile(file, cfile, dfile)
else:
log.debug("skipping byte-compilation of %s to %s",
file, cfile_base)
log.debug("skipping byte-compilation of %s to %s", file, cfile_base)
# byte_compile ()
def rfc822_escape (header):
def rfc822_escape(header):
"""Return a version of the string escaped for inclusion in an
RFC-822 header, by ensuring there are 8 spaces space after each newline.
"""

79
venv/Lib/site-packages/setuptools/_distutils/version.py
View File

@@ -27,6 +27,20 @@ Every version number class implements the following interface:
"""
import re
import warnings
import contextlib
@contextlib.contextmanager
def suppress_known_deprecation():
with warnings.catch_warnings(record=True) as ctx:
warnings.filterwarnings(
action='default',
category=DeprecationWarning,
message="distutils Version classes are deprecated.",
)
yield ctx
class Version:
"""Abstract base class for version numbering classes. Just provides
@@ -35,12 +49,18 @@ class Version:
rich comparisons to _cmp.
"""
def __init__ (self, vstring=None):
def __init__(self, vstring=None):
if vstring:
self.parse(vstring)
warnings.warn(
"distutils Version classes are deprecated. "
"Use packaging.version instead.",
DeprecationWarning,
stacklevel=2,
)
def __repr__ (self):
return "%s ('%s')" % (self.__class__.__name__, str(self))
def __repr__(self):
return "{} ('{}')".format(self.__class__.__name__, str(self))
def __eq__(self, other):
c = self._cmp(other)
@@ -90,7 +110,7 @@ class Version:
# instance of your version class)
class StrictVersion (Version):
class StrictVersion(Version):
"""Version numbering for anal retentives and software idealists.
Implements the standard interface for version number classes as
@@ -127,17 +147,16 @@ class StrictVersion (Version):
in the distutils documentation.
"""
version_re = re.compile(r'^(\d+) \. (\d+) (\. (\d+))? ([ab](\d+))?$',
re.VERBOSE | re.ASCII)
version_re = re.compile(
r'^(\d+) \. (\d+) (\. (\d+))? ([ab](\d+))?$', re.VERBOSE | re.ASCII
)
def parse (self, vstring):
def parse(self, vstring):
match = self.version_re.match(vstring)
if not match:
raise ValueError("invalid version number '%s'" % vstring)
(major, minor, patch, prerelease, prerelease_num) = \
match.group(1, 2, 4, 5, 6)
(major, minor, patch, prerelease, prerelease_num) = match.group(1, 2, 4, 5, 6)
if patch:
self.version = tuple(map(int, [major, minor, patch]))
@@ -149,8 +168,7 @@ class StrictVersion (Version):
else:
self.prerelease = None
def __str__ (self):
def __str__(self):
if self.version[2] == 0:
vstring = '.'.join(map(str, self.version[0:2]))
@@ -162,10 +180,10 @@ class StrictVersion (Version):
return vstring
def _cmp (self, other):
def _cmp(self, other): # noqa: C901
if isinstance(other, str):
other = StrictVersion(other)
with suppress_known_deprecation():
other = StrictVersion(other)
elif not isinstance(other, StrictVersion):
return NotImplemented
@@ -183,13 +201,13 @@ class StrictVersion (Version):
# case 3: self doesn't have prerelease, other does: self is greater
# case 4: both have prerelease: must compare them!
if (not self.prerelease and not other.prerelease):
if not self.prerelease and not other.prerelease:
return 0
elif (self.prerelease and not other.prerelease):
elif self.prerelease and not other.prerelease:
return -1
elif (not self.prerelease and other.prerelease):
elif not self.prerelease and other.prerelease:
return 1
elif (self.prerelease and other.prerelease):
elif self.prerelease and other.prerelease:
if self.prerelease == other.prerelease:
return 0
elif self.prerelease < other.prerelease:
@@ -199,6 +217,7 @@ class StrictVersion (Version):
else:
assert False, "never get here"
# end class StrictVersion
@@ -266,7 +285,8 @@ class StrictVersion (Version):
# the Right Thing" (ie. the code matches the conception). But I'd rather
# have a conception that matches common notions about version numbers.
class LooseVersion (Version):
class LooseVersion(Version):
"""Version numbering for anarchists and software realists.
Implements the standard interface for version number classes as
@@ -301,18 +321,12 @@ class LooseVersion (Version):
component_re = re.compile(r'(\d+ | [a-z]+ | \.)', re.VERBOSE)
def __init__ (self, vstring=None):
if vstring:
self.parse(vstring)
def parse (self, vstring):
def parse(self, vstring):
# I've given up on thinking I can reconstruct the version string
# from the parsed tuple -- so I just store the string here for
# use by __str__
self.vstring = vstring
components = [x for x in self.component_re.split(vstring)
if x and x != '.']
components = [x for x in self.component_re.split(vstring) if x and x != '.']
for i, obj in enumerate(components):
try:
components[i] = int(obj)
@@ -321,16 +335,13 @@ class LooseVersion (Version):
self.version = components
def __str__ (self):
def __str__(self):
return self.vstring
def __repr__ (self):
def __repr__(self):
return "LooseVersion ('%s')" % str(self)
def _cmp (self, other):
def _cmp(self, other):
if isinstance(other, str):
other = LooseVersion(other)
elif not isinstance(other, LooseVersion):

35
venv/Lib/site-packages/setuptools/_distutils/versionpredicate.py
View File

@@ -5,11 +5,10 @@ import distutils.version
import operator
re_validPackage = re.compile(r"(?i)^\s*([a-z_]\w*(?:\.[a-z_]\w*)*)(.*)",
re.ASCII)
re_validPackage = re.compile(r"(?i)^\s*([a-z_]\w*(?:\.[a-z_]\w*)*)(.*)", re.ASCII)
# (package) (rest)
re_paren = re.compile(r"^\s*\((.*)\)\s*$") # (list) inside of parentheses
re_paren = re.compile(r"^\s*\((.*)\)\s*$") # (list) inside of parentheses
re_splitComparison = re.compile(r"^\s*(<=|>=|<|>|!=|==)\s*([^\s,]+)\s*$")
# (comp) (version)
@@ -23,10 +22,20 @@ def splitUp(pred):
if not res:
raise ValueError("bad package restriction syntax: %r" % pred)
comp, verStr = res.groups()
return (comp, distutils.version.StrictVersion(verStr))
with distutils.version.suppress_known_deprecation():
other = distutils.version.StrictVersion(verStr)
return (comp, other)
compmap = {
"<": operator.lt,
"<=": operator.le,
"==": operator.eq,
">": operator.gt,
">=": operator.ge,
"!=": operator.ne,
}
compmap = {"<": operator.lt, "<=": operator.le, "==": operator.eq,
">": operator.gt, ">=": operator.ge, "!=": operator.ne}
class VersionPredicate:
"""Parse and test package version predicates.
@@ -94,8 +103,7 @@ class VersionPredicate:
"""
def __init__(self, versionPredicateStr):
"""Parse a version predicate string.
"""
"""Parse a version predicate string."""
# Fields:
# name: package name
# pred: list of (comparison string, StrictVersion)
@@ -115,8 +123,7 @@ class VersionPredicate:
str = match.groups()[0]
self.pred = [splitUp(aPred) for aPred in str.split(",")]
if not self.pred:
raise ValueError("empty parenthesized list in %r"
% versionPredicateStr)
raise ValueError("empty parenthesized list in %r" % versionPredicateStr)
else:
self.pred = []
@@ -140,6 +147,7 @@ class VersionPredicate:
_provision_rx = None
def split_provision(value):
"""Return the name and optional version number of a provision.
@@ -154,13 +162,14 @@ def split_provision(value):
global _provision_rx
if _provision_rx is None:
_provision_rx = re.compile(
r"([a-zA-Z_]\w*(?:\.[a-zA-Z_]\w*)*)(?:\s*\(\s*([^)\s]+)\s*\))?$",
re.ASCII)
r"([a-zA-Z_]\w*(?:\.[a-zA-Z_]\w*)*)(?:\s*\(\s*([^)\s]+)\s*\))?$", re.ASCII
)
value = value.strip()
m = _provision_rx.match(value)
if not m:
raise ValueError("illegal provides specification: %r" % value)
ver = m.group(2) or None
if ver:
ver = distutils.version.StrictVersion(ver)
with distutils.version.suppress_known_deprecation():
ver = distutils.version.StrictVersion(ver)
return m.group(1), ver

3
venv/Lib/site-packages/setuptools/_vendor/more_itertools/more.py
View File

@@ -2,7 +2,6 @@ import warnings
from collections import Counter, defaultdict, deque, abc
from collections.abc import Sequence
from concurrent.futures import ThreadPoolExecutor
from functools import partial, reduce, wraps
from heapq import merge, heapify, heapreplace, heappop
from itertools import (
@@ -3454,7 +3453,7 @@ class callback_iter:
self._aborted = False
self._future = None
self._wait_seconds = wait_seconds
self._executor = ThreadPoolExecutor(max_workers=1)
self._executor = __import__("concurrent.futures").futures.ThreadPoolExecutor(max_workers=1)
self._iterator = self._reader()
def __enter__(self):

5
venv/Lib/site-packages/setuptools/_vendor/packaging/__about__.py
View File

@@ -1,7 +1,6 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
__all__ = [
"__title__",
@@ -18,10 +17,10 @@ __title__ = "packaging"
__summary__ = "Core utilities for Python packages"
__uri__ = "https://github.com/pypa/packaging"
__version__ = "20.4"
__version__ = "21.3"
__author__ = "Donald Stufft and individual contributors"
__email__ = "donald@stufft.io"
__license__ = "BSD-2-Clause or Apache-2.0"
__copyright__ = "Copyright 2014-2019 %s" % __author__
__copyright__ = "2014-2019 %s" % __author__

1
venv/Lib/site-packages/setuptools/_vendor/packaging/__init__.py
View File

@@ -1,7 +1,6 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
from .__about__ import (
__author__,

38
venv/Lib/site-packages/setuptools/_vendor/packaging/_compat.py
View File

@@ -1,38 +0,0 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
import sys
from ._typing import TYPE_CHECKING
if TYPE_CHECKING: # pragma: no cover
from typing import Any, Dict, Tuple, Type
PY2 = sys.version_info[0] == 2
PY3 = sys.version_info[0] == 3
# flake8: noqa
if PY3:
string_types = (str,)
else:
string_types = (basestring,)
def with_metaclass(meta, *bases):
# type: (Type[Any], Tuple[Type[Any], ...]) -> Any
"""
Create a base class with a metaclass.
"""
# This requires a bit of explanation: the basic idea is to make a dummy
# metaclass for one level of class instantiation that replaces itself with
# the actual metaclass.
class metaclass(meta): # type: ignore
def __new__(cls, name, this_bases, d):
# type: (Type[Any], str, Tuple[Any], Dict[Any, Any]) -> Any
return meta(name, bases, d)
return type.__new__(metaclass, "temporary_class", (), {})

61
venv/Lib/site-packages/setuptools/_vendor/packaging/_structures.py
View File

@@ -1,85 +1,60 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
class InfinityType(object):
def __repr__(self):
# type: () -> str
class InfinityType:
def __repr__(self) -> str:
return "Infinity"
def __hash__(self):
# type: () -> int
def __hash__(self) -> int:
return hash(repr(self))
def __lt__(self, other):
# type: (object) -> bool
def __lt__(self, other: object) -> bool:
return False
def __le__(self, other):
# type: (object) -> bool
def __le__(self, other: object) -> bool:
return False
def __eq__(self, other):
# type: (object) -> bool
def __eq__(self, other: object) -> bool:
return isinstance(other, self.__class__)
def __ne__(self, other):
# type: (object) -> bool
return not isinstance(other, self.__class__)
def __gt__(self, other):
# type: (object) -> bool
def __gt__(self, other: object) -> bool:
return True
def __ge__(self, other):
# type: (object) -> bool
def __ge__(self, other: object) -> bool:
return True
def __neg__(self):
# type: (object) -> NegativeInfinityType
def __neg__(self: object) -> "NegativeInfinityType":
return NegativeInfinity
Infinity = InfinityType()
class NegativeInfinityType(object):
def __repr__(self):
# type: () -> str
class NegativeInfinityType:
def __repr__(self) -> str:
return "-Infinity"
def __hash__(self):
# type: () -> int
def __hash__(self) -> int:
return hash(repr(self))
def __lt__(self, other):
# type: (object) -> bool
def __lt__(self, other: object) -> bool:
return True
def __le__(self, other):
# type: (object) -> bool
def __le__(self, other: object) -> bool:
return True
def __eq__(self, other):
# type: (object) -> bool
def __eq__(self, other: object) -> bool:
return isinstance(other, self.__class__)
def __ne__(self, other):
# type: (object) -> bool
return not isinstance(other, self.__class__)
def __gt__(self, other):
# type: (object) -> bool
def __gt__(self, other: object) -> bool:
return False
def __ge__(self, other):
# type: (object) -> bool
def __ge__(self, other: object) -> bool:
return False
def __neg__(self):
# type: (object) -> InfinityType
def __neg__(self: object) -> InfinityType:
return Infinity

48
venv/Lib/site-packages/setuptools/_vendor/packaging/_typing.py
View File

@@ -1,48 +0,0 @@
"""For neatly implementing static typing in packaging.
`mypy` - the static type analysis tool we use - uses the `typing` module, which
provides core functionality fundamental to mypy's functioning.
Generally, `typing` would be imported at runtime and used in that fashion -
it acts as a no-op at runtime and does not have any run-time overhead by
design.
As it turns out, `typing` is not vendorable - it uses separate sources for
Python 2/Python 3. Thus, this codebase can not expect it to be present.
To work around this, mypy allows the typing import to be behind a False-y
optional to prevent it from running at runtime and type-comments can be used
to remove the need for the types to be accessible directly during runtime.
This module provides the False-y guard in a nicely named fashion so that a
curious maintainer can reach here to read this.
In packaging, all static-typing related imports should be guarded as follows:
from packaging._typing import TYPE_CHECKING
if TYPE_CHECKING:
from typing import ...
Ref: https://github.com/python/mypy/issues/3216
"""
__all__ = ["TYPE_CHECKING", "cast"]
# The TYPE_CHECKING constant defined by the typing module is False at runtime
# but True while type checking.
if False: # pragma: no cover
from typing import TYPE_CHECKING
else:
TYPE_CHECKING = False
# typing's cast syntax requires calling typing.cast at runtime, but we don't
# want to import typing at runtime. Here, we inform the type checkers that
# we're importing `typing.cast` as `cast` and re-implement typing.cast's
# runtime behavior in a block that is ignored by type checkers.
if TYPE_CHECKING: # pragma: no cover
# not executed at runtime
from typing import cast
else:
# executed at runtime
def cast(type_, value): # noqa
return value

134
venv/Lib/site-packages/setuptools/_vendor/packaging/markers.py
View File

@@ -1,26 +1,26 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
import operator
import os
import platform
import sys
from typing import Any, Callable, Dict, List, Optional, Tuple, Union
from setuptools.extern.pyparsing import ParseException, ParseResults, stringStart, stringEnd
from setuptools.extern.pyparsing import ZeroOrMore, Group, Forward, QuotedString
from setuptools.extern.pyparsing import Literal as L # noqa
from ._compat import string_types
from ._typing import TYPE_CHECKING
from .specifiers import Specifier, InvalidSpecifier
if TYPE_CHECKING: # pragma: no cover
from typing import Any, Callable, Dict, List, Optional, Tuple, Union
Operator = Callable[[str, str], bool]
from setuptools.extern.pyparsing import ( # noqa: N817
Forward,
Group,
Literal as L,
ParseException,
ParseResults,
QuotedString,
ZeroOrMore,
stringEnd,
stringStart,
)
from .specifiers import InvalidSpecifier, Specifier
__all__ = [
"InvalidMarker",
@@ -30,6 +30,8 @@ __all__ = [
"default_environment",
]
Operator = Callable[[str, str], bool]
class InvalidMarker(ValueError):
"""
@@ -50,39 +52,32 @@ class UndefinedEnvironmentName(ValueError):
"""
class Node(object):
def __init__(self, value):
# type: (Any) -> None
class Node:
def __init__(self, value: Any) -> None:
self.value = value
def __str__(self):
# type: () -> str
def __str__(self) -> str:
return str(self.value)
def __repr__(self):
# type: () -> str
return "<{0}({1!r})>".format(self.__class__.__name__, str(self))
def __repr__(self) -> str:
return f"<{self.__class__.__name__}('{self}')>"
def serialize(self):
# type: () -> str
def serialize(self) -> str:
raise NotImplementedError
class Variable(Node):
def serialize(self):
# type: () -> str
def serialize(self) -> str:
return str(self)
class Value(Node):
def serialize(self):
# type: () -> str
return '"{0}"'.format(self)
def serialize(self) -> str:
return f'"{self}"'
class Op(Node):
def serialize(self):
# type: () -> str
def serialize(self) -> str:
return str(self)
@@ -143,18 +138,18 @@ MARKER_EXPR << MARKER_ATOM + ZeroOrMore(BOOLOP + MARKER_EXPR)
MARKER = stringStart + MARKER_EXPR + stringEnd
def _coerce_parse_result(results):
# type: (Union[ParseResults, List[Any]]) -> List[Any]
def _coerce_parse_result(results: Union[ParseResults, List[Any]]) -> List[Any]:
if isinstance(results, ParseResults):
return [_coerce_parse_result(i) for i in results]
else:
return results
def _format_marker(marker, first=True):
# type: (Union[List[str], Tuple[Node, ...], str], Optional[bool]) -> str
def _format_marker(
marker: Union[List[str], Tuple[Node, ...], str], first: Optional[bool] = True
) -> str:
assert isinstance(marker, (list, tuple, string_types))
assert isinstance(marker, (list, tuple, str))
# Sometimes we have a structure like [[...]] which is a single item list
# where the single item is itself it's own list. In that case we want skip
@@ -179,7 +174,7 @@ def _format_marker(marker, first=True):
return marker
_operators = {
_operators: Dict[str, Operator] = {
"in": lambda lhs, rhs: lhs in rhs,
"not in": lambda lhs, rhs: lhs not in rhs,
"<": operator.lt,
@@ -188,11 +183,10 @@ _operators = {
"!=": operator.ne,
">=": operator.ge,
">": operator.gt,
} # type: Dict[str, Operator]
}
def _eval_op(lhs, op, rhs):
# type: (str, Op, str) -> bool
def _eval_op(lhs: str, op: Op, rhs: str) -> bool:
try:
spec = Specifier("".join([op.serialize(), rhs]))
except InvalidSpecifier:
@@ -200,40 +194,36 @@ def _eval_op(lhs, op, rhs):
else:
return spec.contains(lhs)
oper = _operators.get(op.serialize()) # type: Optional[Operator]
oper: Optional[Operator] = _operators.get(op.serialize())
if oper is None:
raise UndefinedComparison(
"Undefined {0!r} on {1!r} and {2!r}.".format(op, lhs, rhs)
)
raise UndefinedComparison(f"Undefined {op!r} on {lhs!r} and {rhs!r}.")
return oper(lhs, rhs)
class Undefined(object):
class Undefined:
pass
_undefined = Undefined()
def _get_env(environment, name):
# type: (Dict[str, str], str) -> str
value = environment.get(name, _undefined) # type: Union[str, Undefined]
def _get_env(environment: Dict[str, str], name: str) -> str:
value: Union[str, Undefined] = environment.get(name, _undefined)
if isinstance(value, Undefined):
raise UndefinedEnvironmentName(
"{0!r} does not exist in evaluation environment.".format(name)
f"{name!r} does not exist in evaluation environment."
)
return value
def _evaluate_markers(markers, environment):
# type: (List[Any], Dict[str, str]) -> bool
groups = [[]] # type: List[List[bool]]
def _evaluate_markers(markers: List[Any], environment: Dict[str, str]) -> bool:
groups: List[List[bool]] = [[]]
for marker in markers:
assert isinstance(marker, (list, tuple, string_types))
assert isinstance(marker, (list, tuple, str))
if isinstance(marker, list):
groups[-1].append(_evaluate_markers(marker, environment))
@@ -256,8 +246,7 @@ def _evaluate_markers(markers, environment):
return any(all(item) for item in groups)
def format_full_version(info):
# type: (sys._version_info) -> str
def format_full_version(info: "sys._version_info") -> str:
version = "{0.major}.{0.minor}.{0.micro}".format(info)
kind = info.releaselevel
if kind != "final":
@@ -265,18 +254,9 @@ def format_full_version(info):
return version
def default_environment():
# type: () -> Dict[str, str]
if hasattr(sys, "implementation"):
# Ignoring the `sys.implementation` reference for type checking due to
# mypy not liking that the attribute doesn't exist in Python 2.7 when
# run with the `--py27` flag.
iver = format_full_version(sys.implementation.version) # type: ignore
implementation_name = sys.implementation.name # type: ignore
else:
iver = "0"
implementation_name = ""
def default_environment() -> Dict[str, str]:
iver = format_full_version(sys.implementation.version)
implementation_name = sys.implementation.name
return {
"implementation_name": implementation_name,
"implementation_version": iver,
@@ -292,27 +272,23 @@ def default_environment():
}
class Marker(object):
def __init__(self, marker):
# type: (str) -> None
class Marker:
def __init__(self, marker: str) -> None:
try:
self._markers = _coerce_parse_result(MARKER.parseString(marker))
except ParseException as e:
err_str = "Invalid marker: {0!r}, parse error at {1!r}".format(
marker, marker[e.loc : e.loc + 8]
raise InvalidMarker(
f"Invalid marker: {marker!r}, parse error at "
f"{marker[e.loc : e.loc + 8]!r}"
)
raise InvalidMarker(err_str)
def __str__(self):
# type: () -> str
def __str__(self) -> str:
return _format_marker(self._markers)
def __repr__(self):
# type: () -> str
return "<Marker({0!r})>".format(str(self))
def __repr__(self) -> str:
return f"<Marker('{self}')>"
def evaluate(self, environment=None):
# type: (Optional[Dict[str, str]]) -> bool
def evaluate(self, environment: Optional[Dict[str, str]] = None) -> bool:
"""Evaluate a marker.
Return the boolean from evaluating the given marker against the

69
venv/Lib/site-packages/setuptools/_vendor/packaging/requirements.py
View File

@@ -1,23 +1,28 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
import string
import re
import string
import urllib.parse
from typing import List, Optional as TOptional, Set
from setuptools.extern.pyparsing import stringStart, stringEnd, originalTextFor, ParseException
from setuptools.extern.pyparsing import ZeroOrMore, Word, Optional, Regex, Combine
from setuptools.extern.pyparsing import Literal as L # noqa
from urllib import parse as urlparse
from setuptools.extern.pyparsing import ( # noqa
Combine,
Literal as L,
Optional,
ParseException,
Regex,
Word,
ZeroOrMore,
originalTextFor,
stringEnd,
stringStart,
)
from ._typing import TYPE_CHECKING
from .markers import MARKER_EXPR, Marker
from .specifiers import LegacySpecifier, Specifier, SpecifierSet
if TYPE_CHECKING: # pragma: no cover
from typing import List
class InvalidRequirement(ValueError):
"""
@@ -55,7 +60,7 @@ VERSION_ONE = VERSION_PEP440 ^ VERSION_LEGACY
VERSION_MANY = Combine(
VERSION_ONE + ZeroOrMore(COMMA + VERSION_ONE), joinString=",", adjacent=False
)("_raw_spec")
_VERSION_SPEC = Optional(((LPAREN + VERSION_MANY + RPAREN) | VERSION_MANY))
_VERSION_SPEC = Optional((LPAREN + VERSION_MANY + RPAREN) | VERSION_MANY)
_VERSION_SPEC.setParseAction(lambda s, l, t: t._raw_spec or "")
VERSION_SPEC = originalTextFor(_VERSION_SPEC)("specifier")
@@ -79,7 +84,7 @@ REQUIREMENT = stringStart + NAMED_REQUIREMENT + stringEnd
REQUIREMENT.parseString("x[]")
class Requirement(object):
class Requirement:
"""Parse a requirement.
Parse a given requirement string into its parts, such as name, specifier,
@@ -92,54 +97,50 @@ class Requirement(object):
# the thing as well as the version? What about the markers?
# TODO: Can we normalize the name and extra name?
def __init__(self, requirement_string):
# type: (str) -> None
def __init__(self, requirement_string: str) -> None:
try:
req = REQUIREMENT.parseString(requirement_string)
except ParseException as e:
raise InvalidRequirement(
'Parse error at "{0!r}": {1}'.format(
requirement_string[e.loc : e.loc + 8], e.msg
)
f'Parse error at "{ requirement_string[e.loc : e.loc + 8]!r}": {e.msg}'
)
self.name = req.name
self.name: str = req.name
if req.url:
parsed_url = urlparse.urlparse(req.url)
parsed_url = urllib.parse.urlparse(req.url)
if parsed_url.scheme == "file":
if urlparse.urlunparse(parsed_url) != req.url:
if urllib.parse.urlunparse(parsed_url) != req.url:
raise InvalidRequirement("Invalid URL given")
elif not (parsed_url.scheme and parsed_url.netloc) or (
not parsed_url.scheme and not parsed_url.netloc
):
raise InvalidRequirement("Invalid URL: {0}".format(req.url))
self.url = req.url
raise InvalidRequirement(f"Invalid URL: {req.url}")
self.url: TOptional[str] = req.url
else:
self.url = None
self.extras = set(req.extras.asList() if req.extras else [])
self.specifier = SpecifierSet(req.specifier)
self.marker = req.marker if req.marker else None
self.extras: Set[str] = set(req.extras.asList() if req.extras else [])
self.specifier: SpecifierSet = SpecifierSet(req.specifier)
self.marker: TOptional[Marker] = req.marker if req.marker else None
def __str__(self):
# type: () -> str
parts = [self.name] # type: List[str]
def __str__(self) -> str:
parts: List[str] = [self.name]
if self.extras:
parts.append("[{0}]".format(",".join(sorted(self.extras))))
formatted_extras = ",".join(sorted(self.extras))
parts.append(f"[{formatted_extras}]")
if self.specifier:
parts.append(str(self.specifier))
if self.url:
parts.append("@ {0}".format(self.url))
parts.append(f"@ {self.url}")
if self.marker:
parts.append(" ")
if self.marker:
parts.append("; {0}".format(self.marker))
parts.append(f"; {self.marker}")
return "".join(parts)
def __repr__(self):
# type: () -> str
return "<Requirement({0!r})>".format(str(self))
def __repr__(self) -> str:
return f"<Requirement('{self}')>"

329
venv/Lib/site-packages/setuptools/_vendor/packaging/specifiers.py
View File

@@ -1,34 +1,33 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
import abc
import functools
import itertools
import re
import warnings
from typing import (
Callable,
Dict,
Iterable,
Iterator,
List,
Optional,
Pattern,
Set,
Tuple,
TypeVar,
Union,
)
from ._compat import string_types, with_metaclass
from ._typing import TYPE_CHECKING
from .utils import canonicalize_version
from .version import Version, LegacyVersion, parse
from .version import LegacyVersion, Version, parse
if TYPE_CHECKING: # pragma: no cover
from typing import (
List,
Dict,
Union,
Iterable,
Iterator,
Optional,
Callable,
Tuple,
FrozenSet,
)
ParsedVersion = Union[Version, LegacyVersion]
UnparsedVersion = Union[Version, LegacyVersion, str]
CallableOperator = Callable[[ParsedVersion, str], bool]
ParsedVersion = Union[Version, LegacyVersion]
UnparsedVersion = Union[Version, LegacyVersion, str]
VersionTypeVar = TypeVar("VersionTypeVar", bound=UnparsedVersion)
CallableOperator = Callable[[ParsedVersion, str], bool]
class InvalidSpecifier(ValueError):
@@ -37,64 +36,51 @@ class InvalidSpecifier(ValueError):
"""
class BaseSpecifier(with_metaclass(abc.ABCMeta, object)): # type: ignore
class BaseSpecifier(metaclass=abc.ABCMeta):
@abc.abstractmethod
def __str__(self):
# type: () -> str
def __str__(self) -> str:
"""
Returns the str representation of this Specifier like object. This
should be representative of the Specifier itself.
"""
@abc.abstractmethod
def __hash__(self):
# type: () -> int
def __hash__(self) -> int:
"""
Returns a hash value for this Specifier like object.
"""
@abc.abstractmethod
def __eq__(self, other):
# type: (object) -> bool
def __eq__(self, other: object) -> bool:
"""
Returns a boolean representing whether or not the two Specifier like
objects are equal.
"""
@abc.abstractmethod
def __ne__(self, other):
# type: (object) -> bool
"""
Returns a boolean representing whether or not the two Specifier like
objects are not equal.
"""
@abc.abstractproperty
def prereleases(self):
# type: () -> Optional[bool]
def prereleases(self) -> Optional[bool]:
"""
Returns whether or not pre-releases as a whole are allowed by this
specifier.
"""
@prereleases.setter
def prereleases(self, value):
# type: (bool) -> None
def prereleases(self, value: bool) -> None:
"""
Sets whether or not pre-releases as a whole are allowed by this
specifier.
"""
@abc.abstractmethod
def contains(self, item, prereleases=None):
# type: (str, Optional[bool]) -> bool
def contains(self, item: str, prereleases: Optional[bool] = None) -> bool:
"""
Determines if the given item is contained within this specifier.
"""
@abc.abstractmethod
def filter(self, iterable, prereleases=None):
# type: (Iterable[UnparsedVersion], Optional[bool]) -> Iterable[UnparsedVersion]
def filter(
self, iterable: Iterable[VersionTypeVar], prereleases: Optional[bool] = None
) -> Iterable[VersionTypeVar]:
"""
Takes an iterable of items and filters them so that only items which
are contained within this specifier are allowed in it.
@@ -103,48 +89,43 @@ class BaseSpecifier(with_metaclass(abc.ABCMeta, object)): # type: ignore
class _IndividualSpecifier(BaseSpecifier):
_operators = {} # type: Dict[str, str]
_operators: Dict[str, str] = {}
_regex: Pattern[str]
def __init__(self, spec="", prereleases=None):
# type: (str, Optional[bool]) -> None
def __init__(self, spec: str = "", prereleases: Optional[bool] = None) -> None:
match = self._regex.search(spec)
if not match:
raise InvalidSpecifier("Invalid specifier: '{0}'".format(spec))
raise InvalidSpecifier(f"Invalid specifier: '{spec}'")
self._spec = (
self._spec: Tuple[str, str] = (
match.group("operator").strip(),
match.group("version").strip(),
) # type: Tuple[str, str]
)
# Store whether or not this Specifier should accept prereleases
self._prereleases = prereleases
def __repr__(self):
# type: () -> str
def __repr__(self) -> str:
pre = (
", prereleases={0!r}".format(self.prereleases)
f", prereleases={self.prereleases!r}"
if self._prereleases is not None
else ""
)
return "<{0}({1!r}{2})>".format(self.__class__.__name__, str(self), pre)
return f"<{self.__class__.__name__}({str(self)!r}{pre})>"
def __str__(self):
# type: () -> str
return "{0}{1}".format(*self._spec)
def __str__(self) -> str:
return "{}{}".format(*self._spec)
@property
def _canonical_spec(self):
# type: () -> Tuple[str, Union[Version, str]]
def _canonical_spec(self) -> Tuple[str, str]:
return self._spec[0], canonicalize_version(self._spec[1])
def __hash__(self):
# type: () -> int
def __hash__(self) -> int:
return hash(self._canonical_spec)
def __eq__(self, other):
# type: (object) -> bool
if isinstance(other, string_types):
def __eq__(self, other: object) -> bool:
if isinstance(other, str):
try:
other = self.__class__(str(other))
except InvalidSpecifier:
@@ -154,57 +135,39 @@ class _IndividualSpecifier(BaseSpecifier):
return self._canonical_spec == other._canonical_spec
def __ne__(self, other):
# type: (object) -> bool
if isinstance(other, string_types):
try:
other = self.__class__(str(other))
except InvalidSpecifier:
return NotImplemented
elif not isinstance(other, self.__class__):
return NotImplemented
return self._spec != other._spec
def _get_operator(self, op):
# type: (str) -> CallableOperator
operator_callable = getattr(
self, "_compare_{0}".format(self._operators[op])
) # type: CallableOperator
def _get_operator(self, op: str) -> CallableOperator:
operator_callable: CallableOperator = getattr(
self, f"_compare_{self._operators[op]}"
)
return operator_callable
def _coerce_version(self, version):
# type: (UnparsedVersion) -> ParsedVersion
def _coerce_version(self, version: UnparsedVersion) -> ParsedVersion:
if not isinstance(version, (LegacyVersion, Version)):
version = parse(version)
return version
@property
def operator(self):
# type: () -> str
def operator(self) -> str:
return self._spec[0]
@property
def version(self):
# type: () -> str
def version(self) -> str:
return self._spec[1]
@property
def prereleases(self):
# type: () -> Optional[bool]
def prereleases(self) -> Optional[bool]:
return self._prereleases
@prereleases.setter
def prereleases(self, value):
# type: (bool) -> None
def prereleases(self, value: bool) -> None:
self._prereleases = value
def __contains__(self, item):
# type: (str) -> bool
def __contains__(self, item: str) -> bool:
return self.contains(item)
def contains(self, item, prereleases=None):
# type: (UnparsedVersion, Optional[bool]) -> bool
def contains(
self, item: UnparsedVersion, prereleases: Optional[bool] = None
) -> bool:
# Determine if prereleases are to be allowed or not.
if prereleases is None:
@@ -222,11 +185,12 @@ class _IndividualSpecifier(BaseSpecifier):
# Actually do the comparison to determine if this item is contained
# within this Specifier or not.
operator_callable = self._get_operator(self.operator) # type: CallableOperator
operator_callable: CallableOperator = self._get_operator(self.operator)
return operator_callable(normalized_item, self.version)
def filter(self, iterable, prereleases=None):
# type: (Iterable[UnparsedVersion], Optional[bool]) -> Iterable[UnparsedVersion]
def filter(
self, iterable: Iterable[VersionTypeVar], prereleases: Optional[bool] = None
) -> Iterable[VersionTypeVar]:
yielded = False
found_prereleases = []
@@ -240,7 +204,7 @@ class _IndividualSpecifier(BaseSpecifier):
if self.contains(parsed_version, **kw):
# If our version is a prerelease, and we were not set to allow
# prereleases, then we'll store it for later incase nothing
# prereleases, then we'll store it for later in case nothing
# else matches this specifier.
if parsed_version.is_prerelease and not (
prereleases or self.prereleases
@@ -285,44 +249,46 @@ class LegacySpecifier(_IndividualSpecifier):
">": "greater_than",
}
def _coerce_version(self, version):
# type: (Union[ParsedVersion, str]) -> LegacyVersion
def __init__(self, spec: str = "", prereleases: Optional[bool] = None) -> None:
super().__init__(spec, prereleases)
warnings.warn(
"Creating a LegacyVersion has been deprecated and will be "
"removed in the next major release",
DeprecationWarning,
)
def _coerce_version(self, version: UnparsedVersion) -> LegacyVersion:
if not isinstance(version, LegacyVersion):
version = LegacyVersion(str(version))
return version
def _compare_equal(self, prospective, spec):
# type: (LegacyVersion, str) -> bool
def _compare_equal(self, prospective: LegacyVersion, spec: str) -> bool:
return prospective == self._coerce_version(spec)
def _compare_not_equal(self, prospective, spec):
# type: (LegacyVersion, str) -> bool
def _compare_not_equal(self, prospective: LegacyVersion, spec: str) -> bool:
return prospective != self._coerce_version(spec)
def _compare_less_than_equal(self, prospective, spec):
# type: (LegacyVersion, str) -> bool
def _compare_less_than_equal(self, prospective: LegacyVersion, spec: str) -> bool:
return prospective <= self._coerce_version(spec)
def _compare_greater_than_equal(self, prospective, spec):
# type: (LegacyVersion, str) -> bool
def _compare_greater_than_equal(
self, prospective: LegacyVersion, spec: str
) -> bool:
return prospective >= self._coerce_version(spec)
def _compare_less_than(self, prospective, spec):
# type: (LegacyVersion, str) -> bool
def _compare_less_than(self, prospective: LegacyVersion, spec: str) -> bool:
return prospective < self._coerce_version(spec)
def _compare_greater_than(self, prospective, spec):
# type: (LegacyVersion, str) -> bool
def _compare_greater_than(self, prospective: LegacyVersion, spec: str) -> bool:
return prospective > self._coerce_version(spec)
def _require_version_compare(
fn # type: (Callable[[Specifier, ParsedVersion, str], bool])
):
# type: (...) -> Callable[[Specifier, ParsedVersion, str], bool]
fn: Callable[["Specifier", ParsedVersion, str], bool]
) -> Callable[["Specifier", ParsedVersion, str], bool]:
@functools.wraps(fn)
def wrapped(self, prospective, spec):
# type: (Specifier, ParsedVersion, str) -> bool
def wrapped(self: "Specifier", prospective: ParsedVersion, spec: str) -> bool:
if not isinstance(prospective, Version):
return False
return fn(self, prospective, spec)
@@ -439,8 +405,7 @@ class Specifier(_IndividualSpecifier):
}
@_require_version_compare
def _compare_compatible(self, prospective, spec):
# type: (ParsedVersion, str) -> bool
def _compare_compatible(self, prospective: ParsedVersion, spec: str) -> bool:
# Compatible releases have an equivalent combination of >= and ==. That
# is that ~=2.2 is equivalent to >=2.2,==2.*. This allows us to
@@ -449,15 +414,9 @@ class Specifier(_IndividualSpecifier):
# the other specifiers.
# We want everything but the last item in the version, but we want to
# ignore post and dev releases and we want to treat the pre-release as
# it's own separate segment.
# ignore suffix segments.
prefix = ".".join(
list(
itertools.takewhile(
lambda x: (not x.startswith("post") and not x.startswith("dev")),
_version_split(spec),
)
)[:-1]
list(itertools.takewhile(_is_not_suffix, _version_split(spec)))[:-1]
)
# Add the prefix notation to the end of our string
@@ -468,8 +427,7 @@ class Specifier(_IndividualSpecifier):
)
@_require_version_compare
def _compare_equal(self, prospective, spec):
# type: (ParsedVersion, str) -> bool
def _compare_equal(self, prospective: ParsedVersion, spec: str) -> bool:
# We need special logic to handle prefix matching
if spec.endswith(".*"):
@@ -509,13 +467,11 @@ class Specifier(_IndividualSpecifier):
return prospective == spec_version
@_require_version_compare
def _compare_not_equal(self, prospective, spec):
# type: (ParsedVersion, str) -> bool
def _compare_not_equal(self, prospective: ParsedVersion, spec: str) -> bool:
return not self._compare_equal(prospective, spec)
@_require_version_compare
def _compare_less_than_equal(self, prospective, spec):
# type: (ParsedVersion, str) -> bool
def _compare_less_than_equal(self, prospective: ParsedVersion, spec: str) -> bool:
# NB: Local version identifiers are NOT permitted in the version
# specifier, so local version labels can be universally removed from
@@ -523,8 +479,9 @@ class Specifier(_IndividualSpecifier):
return Version(prospective.public) <= Version(spec)
@_require_version_compare
def _compare_greater_than_equal(self, prospective, spec):
# type: (ParsedVersion, str) -> bool
def _compare_greater_than_equal(
self, prospective: ParsedVersion, spec: str
) -> bool:
# NB: Local version identifiers are NOT permitted in the version
# specifier, so local version labels can be universally removed from
@@ -532,8 +489,7 @@ class Specifier(_IndividualSpecifier):
return Version(prospective.public) >= Version(spec)
@_require_version_compare
def _compare_less_than(self, prospective, spec_str):
# type: (ParsedVersion, str) -> bool
def _compare_less_than(self, prospective: ParsedVersion, spec_str: str) -> bool:
# Convert our spec to a Version instance, since we'll want to work with
# it as a version.
@@ -559,8 +515,7 @@ class Specifier(_IndividualSpecifier):
return True
@_require_version_compare
def _compare_greater_than(self, prospective, spec_str):
# type: (ParsedVersion, str) -> bool
def _compare_greater_than(self, prospective: ParsedVersion, spec_str: str) -> bool:
# Convert our spec to a Version instance, since we'll want to work with
# it as a version.
@@ -591,13 +546,11 @@ class Specifier(_IndividualSpecifier):
# same version in the spec.
return True
def _compare_arbitrary(self, prospective, spec):
# type: (Version, str) -> bool
def _compare_arbitrary(self, prospective: Version, spec: str) -> bool:
return str(prospective).lower() == str(spec).lower()
@property
def prereleases(self):
# type: () -> bool
def prereleases(self) -> bool:
# If there is an explicit prereleases set for this, then we'll just
# blindly use that.
@@ -622,17 +575,15 @@ class Specifier(_IndividualSpecifier):
return False
@prereleases.setter
def prereleases(self, value):
# type: (bool) -> None
def prereleases(self, value: bool) -> None:
self._prereleases = value
_prefix_regex = re.compile(r"^([0-9]+)((?:a|b|c|rc)[0-9]+)$")
def _version_split(version):
# type: (str) -> List[str]
result = [] # type: List[str]
def _version_split(version: str) -> List[str]:
result: List[str] = []
for item in version.split("."):
match = _prefix_regex.search(item)
if match:
@@ -642,8 +593,13 @@ def _version_split(version):
return result
def _pad_version(left, right):
# type: (List[str], List[str]) -> Tuple[List[str], List[str]]
def _is_not_suffix(segment: str) -> bool:
return not any(
segment.startswith(prefix) for prefix in ("dev", "a", "b", "rc", "post")
)
def _pad_version(left: List[str], right: List[str]) -> Tuple[List[str], List[str]]:
left_split, right_split = [], []
# Get the release segment of our versions
@@ -662,8 +618,9 @@ def _pad_version(left, right):
class SpecifierSet(BaseSpecifier):
def __init__(self, specifiers="", prereleases=None):
# type: (str, Optional[bool]) -> None
def __init__(
self, specifiers: str = "", prereleases: Optional[bool] = None
) -> None:
# Split on , to break each individual specifier into it's own item, and
# strip each item to remove leading/trailing whitespace.
@@ -671,7 +628,7 @@ class SpecifierSet(BaseSpecifier):
# Parsed each individual specifier, attempting first to make it a
# Specifier and falling back to a LegacySpecifier.
parsed = set()
parsed: Set[_IndividualSpecifier] = set()
for specifier in split_specifiers:
try:
parsed.add(Specifier(specifier))
@@ -685,27 +642,23 @@ class SpecifierSet(BaseSpecifier):
# we accept prereleases or not.
self._prereleases = prereleases
def __repr__(self):
# type: () -> str
def __repr__(self) -> str:
pre = (
", prereleases={0!r}".format(self.prereleases)
f", prereleases={self.prereleases!r}"
if self._prereleases is not None
else ""
)
return "<SpecifierSet({0!r}{1})>".format(str(self), pre)
return f"<SpecifierSet({str(self)!r}{pre})>"
def __str__(self):
# type: () -> str
def __str__(self) -> str:
return ",".join(sorted(str(s) for s in self._specs))
def __hash__(self):
# type: () -> int
def __hash__(self) -> int:
return hash(self._specs)
def __and__(self, other):
# type: (Union[SpecifierSet, str]) -> SpecifierSet
if isinstance(other, string_types):
def __and__(self, other: Union["SpecifierSet", str]) -> "SpecifierSet":
if isinstance(other, str):
other = SpecifierSet(other)
elif not isinstance(other, SpecifierSet):
return NotImplemented
@@ -727,35 +680,22 @@ class SpecifierSet(BaseSpecifier):
return specifier
def __eq__(self, other):
# type: (object) -> bool
if isinstance(other, (string_types, _IndividualSpecifier)):
def __eq__(self, other: object) -> bool:
if isinstance(other, (str, _IndividualSpecifier)):
other = SpecifierSet(str(other))
elif not isinstance(other, SpecifierSet):
return NotImplemented
return self._specs == other._specs
def __ne__(self, other):
# type: (object) -> bool
if isinstance(other, (string_types, _IndividualSpecifier)):
other = SpecifierSet(str(other))
elif not isinstance(other, SpecifierSet):
return NotImplemented
return self._specs != other._specs
def __len__(self):
# type: () -> int
def __len__(self) -> int:
return len(self._specs)
def __iter__(self):
# type: () -> Iterator[FrozenSet[_IndividualSpecifier]]
def __iter__(self) -> Iterator[_IndividualSpecifier]:
return iter(self._specs)
@property
def prereleases(self):
# type: () -> Optional[bool]
def prereleases(self) -> Optional[bool]:
# If we have been given an explicit prerelease modifier, then we'll
# pass that through here.
@@ -773,16 +713,15 @@ class SpecifierSet(BaseSpecifier):
return any(s.prereleases for s in self._specs)
@prereleases.setter
def prereleases(self, value):
# type: (bool) -> None
def prereleases(self, value: bool) -> None:
self._prereleases = value
def __contains__(self, item):
# type: (Union[ParsedVersion, str]) -> bool
def __contains__(self, item: UnparsedVersion) -> bool:
return self.contains(item)
def contains(self, item, prereleases=None):
# type: (Union[ParsedVersion, str], Optional[bool]) -> bool
def contains(
self, item: UnparsedVersion, prereleases: Optional[bool] = None
) -> bool:
# Ensure that our item is a Version or LegacyVersion instance.
if not isinstance(item, (LegacyVersion, Version)):
@@ -810,11 +749,8 @@ class SpecifierSet(BaseSpecifier):
return all(s.contains(item, prereleases=prereleases) for s in self._specs)
def filter(
self,
iterable, # type: Iterable[Union[ParsedVersion, str]]
prereleases=None, # type: Optional[bool]
):
# type: (...) -> Iterable[Union[ParsedVersion, str]]
self, iterable: Iterable[VersionTypeVar], prereleases: Optional[bool] = None
) -> Iterable[VersionTypeVar]:
# Determine if we're forcing a prerelease or not, if we're not forcing
# one for this particular filter call, then we'll use whatever the
@@ -833,8 +769,11 @@ class SpecifierSet(BaseSpecifier):
# which will filter out any pre-releases, unless there are no final
# releases, and which will filter out LegacyVersion in general.
else:
filtered = [] # type: List[Union[ParsedVersion, str]]
found_prereleases = [] # type: List[Union[ParsedVersion, str]]
filtered: List[VersionTypeVar] = []
found_prereleases: List[VersionTypeVar] = []
item: UnparsedVersion
parsed_version: Union[Version, LegacyVersion]
for item in iterable:
# Ensure that we some kind of Version class for this item.

576
venv/Lib/site-packages/setuptools/_vendor/packaging/tags.py
View File

@@ -2,62 +2,44 @@
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import
import distutils.util
try:
from importlib.machinery import EXTENSION_SUFFIXES
except ImportError: # pragma: no cover
import imp
EXTENSION_SUFFIXES = [x[0] for x in imp.get_suffixes()]
del imp
import logging
import os
import platform
import re
import struct
import sys
import sysconfig
import warnings
from ._typing import TYPE_CHECKING, cast
if TYPE_CHECKING: # pragma: no cover
from typing import (
Dict,
FrozenSet,
IO,
Iterable,
Iterator,
List,
Optional,
Sequence,
Tuple,
Union,
)
PythonVersion = Sequence[int]
MacVersion = Tuple[int, int]
GlibcVersion = Tuple[int, int]
from importlib.machinery import EXTENSION_SUFFIXES
from typing import (
Dict,
FrozenSet,
Iterable,
Iterator,
List,
Optional,
Sequence,
Tuple,
Union,
cast,
)
from . import _manylinux, _musllinux
logger = logging.getLogger(__name__)
INTERPRETER_SHORT_NAMES = {
PythonVersion = Sequence[int]
MacVersion = Tuple[int, int]
INTERPRETER_SHORT_NAMES: Dict[str, str] = {
"python": "py", # Generic.
"cpython": "cp",
"pypy": "pp",
"ironpython": "ip",
"jython": "jy",
} # type: Dict[str, str]
}
_32_BIT_INTERPRETER = sys.maxsize <= 2 ** 32
class Tag(object):
class Tag:
"""
A representation of the tag triple for a wheel.
@@ -65,55 +47,53 @@ class Tag(object):
is also supported.
"""
__slots__ = ["_interpreter", "_abi", "_platform"]
__slots__ = ["_interpreter", "_abi", "_platform", "_hash"]
def __init__(self, interpreter, abi, platform):
# type: (str, str, str) -> None
def __init__(self, interpreter: str, abi: str, platform: str) -> None:
self._interpreter = interpreter.lower()
self._abi = abi.lower()
self._platform = platform.lower()
# The __hash__ of every single element in a Set[Tag] will be evaluated each time
# that a set calls its `.disjoint()` method, which may be called hundreds of
# times when scanning a page of links for packages with tags matching that
# Set[Tag]. Pre-computing the value here produces significant speedups for
# downstream consumers.
self._hash = hash((self._interpreter, self._abi, self._platform))
@property
def interpreter(self):
# type: () -> str
def interpreter(self) -> str:
return self._interpreter
@property
def abi(self):
# type: () -> str
def abi(self) -> str:
return self._abi
@property
def platform(self):
# type: () -> str
def platform(self) -> str:
return self._platform
def __eq__(self, other):
# type: (object) -> bool
def __eq__(self, other: object) -> bool:
if not isinstance(other, Tag):
return NotImplemented
return (
(self.platform == other.platform)
and (self.abi == other.abi)
and (self.interpreter == other.interpreter)
(self._hash == other._hash) # Short-circuit ASAP for perf reasons.
and (self._platform == other._platform)
and (self._abi == other._abi)
and (self._interpreter == other._interpreter)
)
def __hash__(self):
# type: () -> int
return hash((self._interpreter, self._abi, self._platform))
def __hash__(self) -> int:
return self._hash
def __str__(self):
# type: () -> str
return "{}-{}-{}".format(self._interpreter, self._abi, self._platform)
def __str__(self) -> str:
return f"{self._interpreter}-{self._abi}-{self._platform}"
def __repr__(self):
# type: () -> str
return "<{self} @ {self_id}>".format(self=self, self_id=id(self))
def __repr__(self) -> str:
return f"<{self} @ {id(self)}>"
def parse_tag(tag):
# type: (str) -> FrozenSet[Tag]
def parse_tag(tag: str) -> FrozenSet[Tag]:
"""
Parses the provided tag (e.g. `py3-none-any`) into a frozenset of Tag instances.
@@ -129,24 +109,7 @@ def parse_tag(tag):
return frozenset(tags)
def _warn_keyword_parameter(func_name, kwargs):
# type: (str, Dict[str, bool]) -> bool
"""
Backwards-compatibility with Python 2.7 to allow treating 'warn' as keyword-only.
"""
if not kwargs:
return False
elif len(kwargs) > 1 or "warn" not in kwargs:
kwargs.pop("warn", None)
arg = next(iter(kwargs.keys()))
raise TypeError(
"{}() got an unexpected keyword argument {!r}".format(func_name, arg)
)
return kwargs["warn"]
def _get_config_var(name, warn=False):
# type: (str, bool) -> Union[int, str, None]
def _get_config_var(name: str, warn: bool = False) -> Union[int, str, None]:
value = sysconfig.get_config_var(name)
if value is None and warn:
logger.debug(
@@ -155,13 +118,11 @@ def _get_config_var(name, warn=False):
return value
def _normalize_string(string):
# type: (str) -> str
def _normalize_string(string: str) -> str:
return string.replace(".", "_").replace("-", "_")
def _abi3_applies(python_version):
# type: (PythonVersion) -> bool
def _abi3_applies(python_version: PythonVersion) -> bool:
"""
Determine if the Python version supports abi3.
@@ -170,8 +131,7 @@ def _abi3_applies(python_version):
return len(python_version) > 1 and tuple(python_version) >= (3, 2)
def _cpython_abis(py_version, warn=False):
# type: (PythonVersion, bool) -> List[str]
def _cpython_abis(py_version: PythonVersion, warn: bool = False) -> List[str]:
py_version = tuple(py_version) # To allow for version comparison.
abis = []
version = _version_nodot(py_version[:2])
@@ -197,7 +157,7 @@ def _cpython_abis(py_version, warn=False):
elif debug:
# Debug builds can also load "normal" extension modules.
# We can also assume no UCS-4 or pymalloc requirement.
abis.append("cp{version}".format(version=version))
abis.append(f"cp{version}")
abis.insert(
0,
"cp{version}{debug}{pymalloc}{ucs4}".format(
@@ -208,12 +168,12 @@ def _cpython_abis(py_version, warn=False):
def cpython_tags(
python_version=None, # type: Optional[PythonVersion]
abis=None, # type: Optional[Iterable[str]]
platforms=None, # type: Optional[Iterable[str]]
**kwargs # type: bool
):
# type: (...) -> Iterator[Tag]
python_version: Optional[PythonVersion] = None,
abis: Optional[Iterable[str]] = None,
platforms: Optional[Iterable[str]] = None,
*,
warn: bool = False,
) -> Iterator[Tag]:
"""
Yields the tags for a CPython interpreter.
@@ -229,11 +189,10 @@ def cpython_tags(
If 'abi3' or 'none' are specified in 'abis' then they will be yielded at
their normal position and not at the beginning.
"""
warn = _warn_keyword_parameter("cpython_tags", kwargs)
if not python_version:
python_version = sys.version_info[:2]
interpreter = "cp{}".format(_version_nodot(python_version[:2]))
interpreter = f"cp{_version_nodot(python_version[:2])}"
if abis is None:
if len(python_version) > 1:
@@ -248,15 +207,13 @@ def cpython_tags(
except ValueError:
pass
platforms = list(platforms or _platform_tags())
platforms = list(platforms or platform_tags())
for abi in abis:
for platform_ in platforms:
yield Tag(interpreter, abi, platform_)
if _abi3_applies(python_version):
for tag in (Tag(interpreter, "abi3", platform_) for platform_ in platforms):
yield tag
for tag in (Tag(interpreter, "none", platform_) for platform_ in platforms):
yield tag
yield from (Tag(interpreter, "abi3", platform_) for platform_ in platforms)
yield from (Tag(interpreter, "none", platform_) for platform_ in platforms)
if _abi3_applies(python_version):
for minor_version in range(python_version[1] - 1, 1, -1):
@@ -267,20 +224,19 @@ def cpython_tags(
yield Tag(interpreter, "abi3", platform_)
def _generic_abi():
# type: () -> Iterator[str]
def _generic_abi() -> Iterator[str]:
abi = sysconfig.get_config_var("SOABI")
if abi:
yield _normalize_string(abi)
def generic_tags(
interpreter=None, # type: Optional[str]
abis=None, # type: Optional[Iterable[str]]
platforms=None, # type: Optional[Iterable[str]]
**kwargs # type: bool
):
# type: (...) -> Iterator[Tag]
interpreter: Optional[str] = None,
abis: Optional[Iterable[str]] = None,
platforms: Optional[Iterable[str]] = None,
*,
warn: bool = False,
) -> Iterator[Tag]:
"""
Yields the tags for a generic interpreter.
@@ -289,14 +245,13 @@ def generic_tags(
The "none" ABI will be added if it was not explicitly provided.
"""
warn = _warn_keyword_parameter("generic_tags", kwargs)
if not interpreter:
interp_name = interpreter_name()
interp_version = interpreter_version(warn=warn)
interpreter = "".join([interp_name, interp_version])
if abis is None:
abis = _generic_abi()
platforms = list(platforms or _platform_tags())
platforms = list(platforms or platform_tags())
abis = list(abis)
if "none" not in abis:
abis.append("none")
@@ -305,8 +260,7 @@ def generic_tags(
yield Tag(interpreter, abi, platform_)
def _py_interpreter_range(py_version):
# type: (PythonVersion) -> Iterator[str]
def _py_interpreter_range(py_version: PythonVersion) -> Iterator[str]:
"""
Yields Python versions in descending order.
@@ -314,19 +268,18 @@ def _py_interpreter_range(py_version):
all previous versions of that major version.
"""
if len(py_version) > 1:
yield "py{version}".format(version=_version_nodot(py_version[:2]))
yield "py{major}".format(major=py_version[0])
yield f"py{_version_nodot(py_version[:2])}"
yield f"py{py_version[0]}"
if len(py_version) > 1:
for minor in range(py_version[1] - 1, -1, -1):
yield "py{version}".format(version=_version_nodot((py_version[0], minor)))
yield f"py{_version_nodot((py_version[0], minor))}"
def compatible_tags(
python_version=None, # type: Optional[PythonVersion]
interpreter=None, # type: Optional[str]
platforms=None, # type: Optional[Iterable[str]]
):
# type: (...) -> Iterator[Tag]
python_version: Optional[PythonVersion] = None,
interpreter: Optional[str] = None,
platforms: Optional[Iterable[str]] = None,
) -> Iterator[Tag]:
"""
Yields the sequence of tags that are compatible with a specific version of Python.
@@ -337,7 +290,7 @@ def compatible_tags(
"""
if not python_version:
python_version = sys.version_info[:2]
platforms = list(platforms or _platform_tags())
platforms = list(platforms or platform_tags())
for version in _py_interpreter_range(python_version):
for platform_ in platforms:
yield Tag(version, "none", platform_)
@@ -347,8 +300,7 @@ def compatible_tags(
yield Tag(version, "none", "any")
def _mac_arch(arch, is_32bit=_32_BIT_INTERPRETER):
# type: (str, bool) -> str
def _mac_arch(arch: str, is_32bit: bool = _32_BIT_INTERPRETER) -> str:
if not is_32bit:
return arch
@@ -358,8 +310,7 @@ def _mac_arch(arch, is_32bit=_32_BIT_INTERPRETER):
return "i386"
def _mac_binary_formats(version, cpu_arch):
# type: (MacVersion, str) -> List[str]
def _mac_binary_formats(version: MacVersion, cpu_arch: str) -> List[str]:
formats = [cpu_arch]
if cpu_arch == "x86_64":
if version < (10, 4):
@@ -382,12 +333,18 @@ def _mac_binary_formats(version, cpu_arch):
return []
formats.extend(["fat32", "fat"])
formats.append("universal")
if cpu_arch in {"arm64", "x86_64"}:
formats.append("universal2")
if cpu_arch in {"x86_64", "i386", "ppc64", "ppc", "intel"}:
formats.append("universal")
return formats
def mac_platforms(version=None, arch=None):
# type: (Optional[MacVersion], Optional[str]) -> Iterator[str]
def mac_platforms(
version: Optional[MacVersion] = None, arch: Optional[str] = None
) -> Iterator[str]:
"""
Yields the platform tags for a macOS system.
@@ -396,7 +353,7 @@ def mac_platforms(version=None, arch=None):
generate platform tags for. Both parameters default to the appropriate value
for the current system.
"""
version_str, _, cpu_arch = platform.mac_ver() # type: ignore
version_str, _, cpu_arch = platform.mac_ver()
if version is None:
version = cast("MacVersion", tuple(map(int, version_str.split(".")[:2])))
else:
@@ -405,283 +362,76 @@ def mac_platforms(version=None, arch=None):
arch = _mac_arch(cpu_arch)
else:
arch = arch
for minor_version in range(version[1], -1, -1):
compat_version = version[0], minor_version
binary_formats = _mac_binary_formats(compat_version, arch)
for binary_format in binary_formats:
yield "macosx_{major}_{minor}_{binary_format}".format(
major=compat_version[0],
minor=compat_version[1],
binary_format=binary_format,
)
if (10, 0) <= version and version < (11, 0):
# Prior to Mac OS 11, each yearly release of Mac OS bumped the
# "minor" version number. The major version was always 10.
for minor_version in range(version[1], -1, -1):
compat_version = 10, minor_version
binary_formats = _mac_binary_formats(compat_version, arch)
for binary_format in binary_formats:
yield "macosx_{major}_{minor}_{binary_format}".format(
major=10, minor=minor_version, binary_format=binary_format
)
if version >= (11, 0):
# Starting with Mac OS 11, each yearly release bumps the major version
# number. The minor versions are now the midyear updates.
for major_version in range(version[0], 10, -1):
compat_version = major_version, 0
binary_formats = _mac_binary_formats(compat_version, arch)
for binary_format in binary_formats:
yield "macosx_{major}_{minor}_{binary_format}".format(
major=major_version, minor=0, binary_format=binary_format
)
if version >= (11, 0):
# Mac OS 11 on x86_64 is compatible with binaries from previous releases.
# Arm64 support was introduced in 11.0, so no Arm binaries from previous
# releases exist.
#
# However, the "universal2" binary format can have a
# macOS version earlier than 11.0 when the x86_64 part of the binary supports
# that version of macOS.
if arch == "x86_64":
for minor_version in range(16, 3, -1):
compat_version = 10, minor_version
binary_formats = _mac_binary_formats(compat_version, arch)
for binary_format in binary_formats:
yield "macosx_{major}_{minor}_{binary_format}".format(
major=compat_version[0],
minor=compat_version[1],
binary_format=binary_format,
)
else:
for minor_version in range(16, 3, -1):
compat_version = 10, minor_version
binary_format = "universal2"
yield "macosx_{major}_{minor}_{binary_format}".format(
major=compat_version[0],
minor=compat_version[1],
binary_format=binary_format,
)
# From PEP 513.
def _is_manylinux_compatible(name, glibc_version):
# type: (str, GlibcVersion) -> bool
# Check for presence of _manylinux module.
try:
import _manylinux # noqa
return bool(getattr(_manylinux, name + "_compatible"))
except (ImportError, AttributeError):
# Fall through to heuristic check below.
pass
return _have_compatible_glibc(*glibc_version)
def _glibc_version_string():
# type: () -> Optional[str]
# Returns glibc version string, or None if not using glibc.
return _glibc_version_string_confstr() or _glibc_version_string_ctypes()
def _glibc_version_string_confstr():
# type: () -> Optional[str]
"""
Primary implementation of glibc_version_string using os.confstr.
"""
# os.confstr is quite a bit faster than ctypes.DLL. It's also less likely
# to be broken or missing. This strategy is used in the standard library
# platform module.
# https://github.com/python/cpython/blob/fcf1d003bf4f0100c9d0921ff3d70e1127ca1b71/Lib/platform.py#L175-L183
try:
# os.confstr("CS_GNU_LIBC_VERSION") returns a string like "glibc 2.17".
version_string = os.confstr( # type: ignore[attr-defined] # noqa: F821
"CS_GNU_LIBC_VERSION"
)
assert version_string is not None
_, version = version_string.split() # type: Tuple[str, str]
except (AssertionError, AttributeError, OSError, ValueError):
# os.confstr() or CS_GNU_LIBC_VERSION not available (or a bad value)...
return None
return version
def _glibc_version_string_ctypes():
# type: () -> Optional[str]
"""
Fallback implementation of glibc_version_string using ctypes.
"""
try:
import ctypes
except ImportError:
return None
# ctypes.CDLL(None) internally calls dlopen(NULL), and as the dlopen
# manpage says, "If filename is NULL, then the returned handle is for the
# main program". This way we can let the linker do the work to figure out
# which libc our process is actually using.
#
# Note: typeshed is wrong here so we are ignoring this line.
process_namespace = ctypes.CDLL(None) # type: ignore
try:
gnu_get_libc_version = process_namespace.gnu_get_libc_version
except AttributeError:
# Symbol doesn't exist -> therefore, we are not linked to
# glibc.
return None
# Call gnu_get_libc_version, which returns a string like "2.5"
gnu_get_libc_version.restype = ctypes.c_char_p
version_str = gnu_get_libc_version() # type: str
# py2 / py3 compatibility:
if not isinstance(version_str, str):
version_str = version_str.decode("ascii")
return version_str
# Separated out from have_compatible_glibc for easier unit testing.
def _check_glibc_version(version_str, required_major, minimum_minor):
# type: (str, int, int) -> bool
# Parse string and check against requested version.
#
# We use a regexp instead of str.split because we want to discard any
# random junk that might come after the minor version -- this might happen
# in patched/forked versions of glibc (e.g. Linaro's version of glibc
# uses version strings like "2.20-2014.11"). See gh-3588.
m = re.match(r"(?P<major>[0-9]+)\.(?P<minor>[0-9]+)", version_str)
if not m:
warnings.warn(
"Expected glibc version with 2 components major.minor,"
" got: %s" % version_str,
RuntimeWarning,
)
return False
return (
int(m.group("major")) == required_major
and int(m.group("minor")) >= minimum_minor
)
def _have_compatible_glibc(required_major, minimum_minor):
# type: (int, int) -> bool
version_str = _glibc_version_string()
if version_str is None:
return False
return _check_glibc_version(version_str, required_major, minimum_minor)
# Python does not provide platform information at sufficient granularity to
# identify the architecture of the running executable in some cases, so we
# determine it dynamically by reading the information from the running
# process. This only applies on Linux, which uses the ELF format.
class _ELFFileHeader(object):
# https://en.wikipedia.org/wiki/Executable_and_Linkable_Format#File_header
class _InvalidELFFileHeader(ValueError):
"""
An invalid ELF file header was found.
"""
ELF_MAGIC_NUMBER = 0x7F454C46
ELFCLASS32 = 1
ELFCLASS64 = 2
ELFDATA2LSB = 1
ELFDATA2MSB = 2
EM_386 = 3
EM_S390 = 22
EM_ARM = 40
EM_X86_64 = 62
EF_ARM_ABIMASK = 0xFF000000
EF_ARM_ABI_VER5 = 0x05000000
EF_ARM_ABI_FLOAT_HARD = 0x00000400
def __init__(self, file):
# type: (IO[bytes]) -> None
def unpack(fmt):
# type: (str) -> int
try:
(result,) = struct.unpack(
fmt, file.read(struct.calcsize(fmt))
) # type: (int, )
except struct.error:
raise _ELFFileHeader._InvalidELFFileHeader()
return result
self.e_ident_magic = unpack(">I")
if self.e_ident_magic != self.ELF_MAGIC_NUMBER:
raise _ELFFileHeader._InvalidELFFileHeader()
self.e_ident_class = unpack("B")
if self.e_ident_class not in {self.ELFCLASS32, self.ELFCLASS64}:
raise _ELFFileHeader._InvalidELFFileHeader()
self.e_ident_data = unpack("B")
if self.e_ident_data not in {self.ELFDATA2LSB, self.ELFDATA2MSB}:
raise _ELFFileHeader._InvalidELFFileHeader()
self.e_ident_version = unpack("B")
self.e_ident_osabi = unpack("B")
self.e_ident_abiversion = unpack("B")
self.e_ident_pad = file.read(7)
format_h = "<H" if self.e_ident_data == self.ELFDATA2LSB else ">H"
format_i = "<I" if self.e_ident_data == self.ELFDATA2LSB else ">I"
format_q = "<Q" if self.e_ident_data == self.ELFDATA2LSB else ">Q"
format_p = format_i if self.e_ident_class == self.ELFCLASS32 else format_q
self.e_type = unpack(format_h)
self.e_machine = unpack(format_h)
self.e_version = unpack(format_i)
self.e_entry = unpack(format_p)
self.e_phoff = unpack(format_p)
self.e_shoff = unpack(format_p)
self.e_flags = unpack(format_i)
self.e_ehsize = unpack(format_h)
self.e_phentsize = unpack(format_h)
self.e_phnum = unpack(format_h)
self.e_shentsize = unpack(format_h)
self.e_shnum = unpack(format_h)
self.e_shstrndx = unpack(format_h)
def _get_elf_header():
# type: () -> Optional[_ELFFileHeader]
try:
with open(sys.executable, "rb") as f:
elf_header = _ELFFileHeader(f)
except (IOError, OSError, TypeError, _ELFFileHeader._InvalidELFFileHeader):
return None
return elf_header
def _is_linux_armhf():
# type: () -> bool
# hard-float ABI can be detected from the ELF header of the running
# process
# https://static.docs.arm.com/ihi0044/g/aaelf32.pdf
elf_header = _get_elf_header()
if elf_header is None:
return False
result = elf_header.e_ident_class == elf_header.ELFCLASS32
result &= elf_header.e_ident_data == elf_header.ELFDATA2LSB
result &= elf_header.e_machine == elf_header.EM_ARM
result &= (
elf_header.e_flags & elf_header.EF_ARM_ABIMASK
) == elf_header.EF_ARM_ABI_VER5
result &= (
elf_header.e_flags & elf_header.EF_ARM_ABI_FLOAT_HARD
) == elf_header.EF_ARM_ABI_FLOAT_HARD
return result
def _is_linux_i686():
# type: () -> bool
elf_header = _get_elf_header()
if elf_header is None:
return False
result = elf_header.e_ident_class == elf_header.ELFCLASS32
result &= elf_header.e_ident_data == elf_header.ELFDATA2LSB
result &= elf_header.e_machine == elf_header.EM_386
return result
def _have_compatible_manylinux_abi(arch):
# type: (str) -> bool
if arch == "armv7l":
return _is_linux_armhf()
if arch == "i686":
return _is_linux_i686()
return True
def _linux_platforms(is_32bit=_32_BIT_INTERPRETER):
# type: (bool) -> Iterator[str]
linux = _normalize_string(distutils.util.get_platform())
def _linux_platforms(is_32bit: bool = _32_BIT_INTERPRETER) -> Iterator[str]:
linux = _normalize_string(sysconfig.get_platform())
if is_32bit:
if linux == "linux_x86_64":
linux = "linux_i686"
elif linux == "linux_aarch64":
linux = "linux_armv7l"
manylinux_support = []
_, arch = linux.split("_", 1)
if _have_compatible_manylinux_abi(arch):
if arch in {"x86_64", "i686", "aarch64", "armv7l", "ppc64", "ppc64le", "s390x"}:
manylinux_support.append(
("manylinux2014", (2, 17))
) # CentOS 7 w/ glibc 2.17 (PEP 599)
if arch in {"x86_64", "i686"}:
manylinux_support.append(
("manylinux2010", (2, 12))
) # CentOS 6 w/ glibc 2.12 (PEP 571)
manylinux_support.append(
("manylinux1", (2, 5))
) # CentOS 5 w/ glibc 2.5 (PEP 513)
manylinux_support_iter = iter(manylinux_support)
for name, glibc_version in manylinux_support_iter:
if _is_manylinux_compatible(name, glibc_version):
yield linux.replace("linux", name)
break
# Support for a later manylinux implies support for an earlier version.
for name, _ in manylinux_support_iter:
yield linux.replace("linux", name)
yield from _manylinux.platform_tags(linux, arch)
yield from _musllinux.platform_tags(arch)
yield linux
def _generic_platforms():
# type: () -> Iterator[str]
yield _normalize_string(distutils.util.get_platform())
def _generic_platforms() -> Iterator[str]:
yield _normalize_string(sysconfig.get_platform())
def _platform_tags():
# type: () -> Iterator[str]
def platform_tags() -> Iterator[str]:
"""
Provides the platform tags for this installation.
"""
@@ -693,25 +443,18 @@ def _platform_tags():
return _generic_platforms()
def interpreter_name():
# type: () -> str
def interpreter_name() -> str:
"""
Returns the name of the running interpreter.
"""
try:
name = sys.implementation.name # type: ignore
except AttributeError: # pragma: no cover
# Python 2.7 compatibility.
name = platform.python_implementation().lower()
name = sys.implementation.name
return INTERPRETER_SHORT_NAMES.get(name) or name
def interpreter_version(**kwargs):
# type: (bool) -> str
def interpreter_version(*, warn: bool = False) -> str:
"""
Returns the version of the running interpreter.
"""
warn = _warn_keyword_parameter("interpreter_version", kwargs)
version = _get_config_var("py_version_nodot", warn=warn)
if version:
version = str(version)
@@ -720,32 +463,25 @@ def interpreter_version(**kwargs):
return version
def _version_nodot(version):
# type: (PythonVersion) -> str
if any(v >= 10 for v in version):
sep = "_"
else:
sep = ""
return sep.join(map(str, version))
def _version_nodot(version: PythonVersion) -> str:
return "".join(map(str, version))
def sys_tags(**kwargs):
# type: (bool) -> Iterator[Tag]
def sys_tags(*, warn: bool = False) -> Iterator[Tag]:
"""
Returns the sequence of tag triples for the running interpreter.
The order of the sequence corresponds to priority order for the
interpreter, from most to least important.
"""
warn = _warn_keyword_parameter("sys_tags", kwargs)
interp_name = interpreter_name()
if interp_name == "cp":
for tag in cpython_tags(warn=warn):
yield tag
yield from cpython_tags(warn=warn)
else:
for tag in generic_tags():
yield tag
yield from generic_tags()
for tag in compatible_tags():
yield tag
if interp_name == "pp":
yield from compatible_tags(interpreter="pp3")
else:
yield from compatible_tags()

125
venv/Lib/site-packages/setuptools/_vendor/packaging/utils.py
View File

@@ -1,65 +1,136 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
import re
from typing import FrozenSet, NewType, Tuple, Union, cast
from ._typing import TYPE_CHECKING, cast
from .tags import Tag, parse_tag
from .version import InvalidVersion, Version
if TYPE_CHECKING: # pragma: no cover
from typing import NewType, Union
BuildTag = Union[Tuple[()], Tuple[int, str]]
NormalizedName = NewType("NormalizedName", str)
class InvalidWheelFilename(ValueError):
"""
An invalid wheel filename was found, users should refer to PEP 427.
"""
class InvalidSdistFilename(ValueError):
"""
An invalid sdist filename was found, users should refer to the packaging user guide.
"""
NormalizedName = NewType("NormalizedName", str)
_canonicalize_regex = re.compile(r"[-_.]+")
# PEP 427: The build number must start with a digit.
_build_tag_regex = re.compile(r"(\d+)(.*)")
def canonicalize_name(name):
# type: (str) -> NormalizedName
def canonicalize_name(name: str) -> NormalizedName:
# This is taken from PEP 503.
value = _canonicalize_regex.sub("-", name).lower()
return cast("NormalizedName", value)
return cast(NormalizedName, value)
def canonicalize_version(_version):
# type: (str) -> Union[Version, str]
def canonicalize_version(version: Union[Version, str]) -> str:
"""
This is very similar to Version.__str__, but has one subtle difference
with the way it handles the release segment.
"""
try:
version = Version(_version)
except InvalidVersion:
# Legacy versions cannot be normalized
return _version
if isinstance(version, str):
try:
parsed = Version(version)
except InvalidVersion:
# Legacy versions cannot be normalized
return version
else:
parsed = version
parts = []
# Epoch
if version.epoch != 0:
parts.append("{0}!".format(version.epoch))
if parsed.epoch != 0:
parts.append(f"{parsed.epoch}!")
# Release segment
# NB: This strips trailing '.0's to normalize
parts.append(re.sub(r"(\.0)+$", "", ".".join(str(x) for x in version.release)))
parts.append(re.sub(r"(\.0)+$", "", ".".join(str(x) for x in parsed.release)))
# Pre-release
if version.pre is not None:
parts.append("".join(str(x) for x in version.pre))
if parsed.pre is not None:
parts.append("".join(str(x) for x in parsed.pre))
# Post-release
if version.post is not None:
parts.append(".post{0}".format(version.post))
if parsed.post is not None:
parts.append(f".post{parsed.post}")
# Development release
if version.dev is not None:
parts.append(".dev{0}".format(version.dev))
if parsed.dev is not None:
parts.append(f".dev{parsed.dev}")
# Local version segment
if version.local is not None:
parts.append("+{0}".format(version.local))
if parsed.local is not None:
parts.append(f"+{parsed.local}")
return "".join(parts)
def parse_wheel_filename(
filename: str,
) -> Tuple[NormalizedName, Version, BuildTag, FrozenSet[Tag]]:
if not filename.endswith(".whl"):
raise InvalidWheelFilename(
f"Invalid wheel filename (extension must be '.whl'): {filename}"
)
filename = filename[:-4]
dashes = filename.count("-")
if dashes not in (4, 5):
raise InvalidWheelFilename(
f"Invalid wheel filename (wrong number of parts): {filename}"
)
parts = filename.split("-", dashes - 2)
name_part = parts[0]
# See PEP 427 for the rules on escaping the project name
if "__" in name_part or re.match(r"^[\w\d._]*$", name_part, re.UNICODE) is None:
raise InvalidWheelFilename(f"Invalid project name: {filename}")
name = canonicalize_name(name_part)
version = Version(parts[1])
if dashes == 5:
build_part = parts[2]
build_match = _build_tag_regex.match(build_part)
if build_match is None:
raise InvalidWheelFilename(
f"Invalid build number: {build_part} in '{filename}'"
)
build = cast(BuildTag, (int(build_match.group(1)), build_match.group(2)))
else:
build = ()
tags = parse_tag(parts[-1])
return (name, version, build, tags)
def parse_sdist_filename(filename: str) -> Tuple[NormalizedName, Version]:
if filename.endswith(".tar.gz"):
file_stem = filename[: -len(".tar.gz")]
elif filename.endswith(".zip"):
file_stem = filename[: -len(".zip")]
else:
raise InvalidSdistFilename(
f"Invalid sdist filename (extension must be '.tar.gz' or '.zip'):"
f" {filename}"
)
# We are requiring a PEP 440 version, which cannot contain dashes,
# so we split on the last dash.
name_part, sep, version_part = file_stem.rpartition("-")
if not sep:
raise InvalidSdistFilename(f"Invalid sdist filename: {filename}")
name = canonicalize_name(name_part)
version = Version(version_part)
return (name, version)

287
venv/Lib/site-packages/setuptools/_vendor/packaging/version.py
View File

@@ -1,52 +1,45 @@
# This file is dual licensed under the terms of the Apache License, Version
# 2.0, and the BSD License. See the LICENSE file in the root of this repository
# for complete details.
from __future__ import absolute_import, division, print_function
import collections
import itertools
import re
import warnings
from typing import Callable, Iterator, List, Optional, SupportsInt, Tuple, Union
from ._structures import Infinity, NegativeInfinity
from ._typing import TYPE_CHECKING
if TYPE_CHECKING: # pragma: no cover
from typing import Callable, Iterator, List, Optional, SupportsInt, Tuple, Union
from ._structures import InfinityType, NegativeInfinityType
InfiniteTypes = Union[InfinityType, NegativeInfinityType]
PrePostDevType = Union[InfiniteTypes, Tuple[str, int]]
SubLocalType = Union[InfiniteTypes, int, str]
LocalType = Union[
NegativeInfinityType,
Tuple[
Union[
SubLocalType,
Tuple[SubLocalType, str],
Tuple[NegativeInfinityType, SubLocalType],
],
...,
],
]
CmpKey = Tuple[
int, Tuple[int, ...], PrePostDevType, PrePostDevType, PrePostDevType, LocalType
]
LegacyCmpKey = Tuple[int, Tuple[str, ...]]
VersionComparisonMethod = Callable[
[Union[CmpKey, LegacyCmpKey], Union[CmpKey, LegacyCmpKey]], bool
]
from ._structures import Infinity, InfinityType, NegativeInfinity, NegativeInfinityType
__all__ = ["parse", "Version", "LegacyVersion", "InvalidVersion", "VERSION_PATTERN"]
InfiniteTypes = Union[InfinityType, NegativeInfinityType]
PrePostDevType = Union[InfiniteTypes, Tuple[str, int]]
SubLocalType = Union[InfiniteTypes, int, str]
LocalType = Union[
NegativeInfinityType,
Tuple[
Union[
SubLocalType,
Tuple[SubLocalType, str],
Tuple[NegativeInfinityType, SubLocalType],
],
...,
],
]
CmpKey = Tuple[
int, Tuple[int, ...], PrePostDevType, PrePostDevType, PrePostDevType, LocalType
]
LegacyCmpKey = Tuple[int, Tuple[str, ...]]
VersionComparisonMethod = Callable[
[Union[CmpKey, LegacyCmpKey], Union[CmpKey, LegacyCmpKey]], bool
]
_Version = collections.namedtuple(
"_Version", ["epoch", "release", "dev", "pre", "post", "local"]
)
def parse(version):
# type: (str) -> Union[LegacyVersion, Version]
def parse(version: str) -> Union["LegacyVersion", "Version"]:
"""
Parse the given version string and return either a :class:`Version` object
or a :class:`LegacyVersion` object depending on if the given version is
@@ -64,112 +57,111 @@ class InvalidVersion(ValueError):
"""
class _BaseVersion(object):
_key = None # type: Union[CmpKey, LegacyCmpKey]
class _BaseVersion:
_key: Union[CmpKey, LegacyCmpKey]
def __hash__(self):
# type: () -> int
def __hash__(self) -> int:
return hash(self._key)
def __lt__(self, other):
# type: (_BaseVersion) -> bool
return self._compare(other, lambda s, o: s < o)
def __le__(self, other):
# type: (_BaseVersion) -> bool
return self._compare(other, lambda s, o: s <= o)
def __eq__(self, other):
# type: (object) -> bool
return self._compare(other, lambda s, o: s == o)
def __ge__(self, other):
# type: (_BaseVersion) -> bool
return self._compare(other, lambda s, o: s >= o)
def __gt__(self, other):
# type: (_BaseVersion) -> bool
return self._compare(other, lambda s, o: s > o)
def __ne__(self, other):
# type: (object) -> bool
return self._compare(other, lambda s, o: s != o)
def _compare(self, other, method):
# type: (object, VersionComparisonMethod) -> Union[bool, NotImplemented]
# Please keep the duplicated `isinstance` check
# in the six comparisons hereunder
# unless you find a way to avoid adding overhead function calls.
def __lt__(self, other: "_BaseVersion") -> bool:
if not isinstance(other, _BaseVersion):
return NotImplemented
return method(self._key, other._key)
return self._key < other._key
def __le__(self, other: "_BaseVersion") -> bool:
if not isinstance(other, _BaseVersion):
return NotImplemented
return self._key <= other._key
def __eq__(self, other: object) -> bool:
if not isinstance(other, _BaseVersion):
return NotImplemented
return self._key == other._key
def __ge__(self, other: "_BaseVersion") -> bool:
if not isinstance(other, _BaseVersion):
return NotImplemented
return self._key >= other._key
def __gt__(self, other: "_BaseVersion") -> bool:
if not isinstance(other, _BaseVersion):
return NotImplemented
return self._key > other._key
def __ne__(self, other: object) -> bool:
if not isinstance(other, _BaseVersion):
return NotImplemented
return self._key != other._key
class LegacyVersion(_BaseVersion):
def __init__(self, version):
# type: (str) -> None
def __init__(self, version: str) -> None:
self._version = str(version)
self._key = _legacy_cmpkey(self._version)
def __str__(self):
# type: () -> str
warnings.warn(
"Creating a LegacyVersion has been deprecated and will be "
"removed in the next major release",
DeprecationWarning,
)
def __str__(self) -> str:
return self._version
def __repr__(self):
# type: () -> str
return "<LegacyVersion({0})>".format(repr(str(self)))
def __repr__(self) -> str:
return f"<LegacyVersion('{self}')>"
@property
def public(self):
# type: () -> str
def public(self) -> str:
return self._version
@property
def base_version(self):
# type: () -> str
def base_version(self) -> str:
return self._version
@property
def epoch(self):
# type: () -> int
def epoch(self) -> int:
return -1
@property
def release(self):
# type: () -> None
def release(self) -> None:
return None
@property
def pre(self):
# type: () -> None
def pre(self) -> None:
return None
@property
def post(self):
# type: () -> None
def post(self) -> None:
return None
@property
def dev(self):
# type: () -> None
def dev(self) -> None:
return None
@property
def local(self):
# type: () -> None
def local(self) -> None:
return None
@property
def is_prerelease(self):
# type: () -> bool
def is_prerelease(self) -> bool:
return False
@property
def is_postrelease(self):
# type: () -> bool
def is_postrelease(self) -> bool:
return False
@property
def is_devrelease(self):
# type: () -> bool
def is_devrelease(self) -> bool:
return False
@@ -184,8 +176,7 @@ _legacy_version_replacement_map = {
}
def _parse_version_parts(s):
# type: (str) -> Iterator[str]
def _parse_version_parts(s: str) -> Iterator[str]:
for part in _legacy_version_component_re.split(s):
part = _legacy_version_replacement_map.get(part, part)
@@ -202,8 +193,7 @@ def _parse_version_parts(s):
yield "*final"
def _legacy_cmpkey(version):
# type: (str) -> LegacyCmpKey
def _legacy_cmpkey(version: str) -> LegacyCmpKey:
# We hardcode an epoch of -1 here. A PEP 440 version can only have a epoch
# greater than or equal to 0. This will effectively put the LegacyVersion,
@@ -213,7 +203,7 @@ def _legacy_cmpkey(version):
# This scheme is taken from pkg_resources.parse_version setuptools prior to
# it's adoption of the packaging library.
parts = [] # type: List[str]
parts: List[str] = []
for part in _parse_version_parts(version.lower()):
if part.startswith("*"):
# remove "-" before a prerelease tag
@@ -268,13 +258,12 @@ class Version(_BaseVersion):
_regex = re.compile(r"^\s*" + VERSION_PATTERN + r"\s*$", re.VERBOSE | re.IGNORECASE)
def __init__(self, version):
# type: (str) -> None
def __init__(self, version: str) -> None:
# Validate the version and parse it into pieces
match = self._regex.search(version)
if not match:
raise InvalidVersion("Invalid version: '{0}'".format(version))
raise InvalidVersion(f"Invalid version: '{version}'")
# Store the parsed out pieces of the version
self._version = _Version(
@@ -298,17 +287,15 @@ class Version(_BaseVersion):
self._version.local,
)
def __repr__(self):
# type: () -> str
return "<Version({0})>".format(repr(str(self)))
def __repr__(self) -> str:
return f"<Version('{self}')>"
def __str__(self):
# type: () -> str
def __str__(self) -> str:
parts = []
# Epoch
if self.epoch != 0:
parts.append("{0}!".format(self.epoch))
parts.append(f"{self.epoch}!")
# Release segment
parts.append(".".join(str(x) for x in self.release))
@@ -319,67 +306,59 @@ class Version(_BaseVersion):
# Post-release
if self.post is not None:
parts.append(".post{0}".format(self.post))
parts.append(f".post{self.post}")
# Development release
if self.dev is not None:
parts.append(".dev{0}".format(self.dev))
parts.append(f".dev{self.dev}")
# Local version segment
if self.local is not None:
parts.append("+{0}".format(self.local))
parts.append(f"+{self.local}")
return "".join(parts)
@property
def epoch(self):
# type: () -> int
_epoch = self._version.epoch # type: int
def epoch(self) -> int:
_epoch: int = self._version.epoch
return _epoch
@property
def release(self):
# type: () -> Tuple[int, ...]
_release = self._version.release # type: Tuple[int, ...]
def release(self) -> Tuple[int, ...]:
_release: Tuple[int, ...] = self._version.release
return _release
@property
def pre(self):
# type: () -> Optional[Tuple[str, int]]
_pre = self._version.pre # type: Optional[Tuple[str, int]]
def pre(self) -> Optional[Tuple[str, int]]:
_pre: Optional[Tuple[str, int]] = self._version.pre
return _pre
@property
def post(self):
# type: () -> Optional[Tuple[str, int]]
def post(self) -> Optional[int]:
return self._version.post[1] if self._version.post else None
@property
def dev(self):
# type: () -> Optional[Tuple[str, int]]
def dev(self) -> Optional[int]:
return self._version.dev[1] if self._version.dev else None
@property
def local(self):
# type: () -> Optional[str]
def local(self) -> Optional[str]:
if self._version.local:
return ".".join(str(x) for x in self._version.local)
else:
return None
@property
def public(self):
# type: () -> str
def public(self) -> str:
return str(self).split("+", 1)[0]
@property
def base_version(self):
# type: () -> str
def base_version(self) -> str:
parts = []
# Epoch
if self.epoch != 0:
parts.append("{0}!".format(self.epoch))
parts.append(f"{self.epoch}!")
# Release segment
parts.append(".".join(str(x) for x in self.release))
@@ -387,41 +366,33 @@ class Version(_BaseVersion):
return "".join(parts)
@property
def is_prerelease(self):
# type: () -> bool
def is_prerelease(self) -> bool:
return self.dev is not None or self.pre is not None
@property
def is_postrelease(self):
# type: () -> bool
def is_postrelease(self) -> bool:
return self.post is not None
@property
def is_devrelease(self):
# type: () -> bool
def is_devrelease(self) -> bool:
return self.dev is not None
@property
def major(self):
# type: () -> int
def major(self) -> int:
return self.release[0] if len(self.release) >= 1 else 0
@property
def minor(self):
# type: () -> int
def minor(self) -> int:
return self.release[1] if len(self.release) >= 2 else 0
@property
def micro(self):
# type: () -> int
def micro(self) -> int:
return self.release[2] if len(self.release) >= 3 else 0
def _parse_letter_version(
letter, # type: str
number, # type: Union[str, bytes, SupportsInt]
):
# type: (...) -> Optional[Tuple[str, int]]
letter: str, number: Union[str, bytes, SupportsInt]
) -> Optional[Tuple[str, int]]:
if letter:
# We consider there to be an implicit 0 in a pre-release if there is
@@ -458,8 +429,7 @@ def _parse_letter_version(
_local_version_separators = re.compile(r"[\._-]")
def _parse_local_version(local):
# type: (str) -> Optional[LocalType]
def _parse_local_version(local: str) -> Optional[LocalType]:
"""
Takes a string like abc.1.twelve and turns it into ("abc", 1, "twelve").
"""
@@ -472,14 +442,13 @@ def _parse_local_version(local):
def _cmpkey(
epoch, # type: int
release, # type: Tuple[int, ...]
pre, # type: Optional[Tuple[str, int]]
post, # type: Optional[Tuple[str, int]]
dev, # type: Optional[Tuple[str, int]]
local, # type: Optional[Tuple[SubLocalType]]
):
# type: (...) -> CmpKey
epoch: int,
release: Tuple[int, ...],
pre: Optional[Tuple[str, int]],
post: Optional[Tuple[str, int]],
dev: Optional[Tuple[str, int]],
local: Optional[Tuple[SubLocalType]],
) -> CmpKey:
# When we compare a release version, we want to compare it with all of the
# trailing zeros removed. So we'll use a reverse the list, drop all the now
@@ -495,7 +464,7 @@ def _cmpkey(
# if there is not a pre or a post segment. If we have one of those then
# the normal sorting rules will handle this case correctly.
if pre is None and post is None and dev is not None:
_pre = NegativeInfinity # type: PrePostDevType
_pre: PrePostDevType = NegativeInfinity
# Versions without a pre-release (except as noted above) should sort after
# those with one.
elif pre is None:
@@ -505,21 +474,21 @@ def _cmpkey(
# Versions without a post segment should sort before those with one.
if post is None:
_post = NegativeInfinity # type: PrePostDevType
_post: PrePostDevType = NegativeInfinity
else:
_post = post
# Versions without a development segment should sort after those with one.
if dev is None:
_dev = Infinity # type: PrePostDevType
_dev: PrePostDevType = Infinity
else:
_dev = dev
if local is None:
# Versions without a local segment should sort before those with one.
_local = NegativeInfinity # type: LocalType
_local: LocalType = NegativeInfinity
else:
# Versions with a local segment need that segment parsed to implement
# the sorting rules in PEP440.

5742
venv/Lib/site-packages/setuptools/_vendor/pyparsing.py
View File

File diff suppressed because it is too large Load Diff

52
venv/Lib/site-packages/setuptools/archive_util.py
View File

@@ -8,7 +8,7 @@ import posixpath
import contextlib
from distutils.errors import DistutilsError
from pkg_resources import ensure_directory
from ._path import ensure_directory
__all__ = [
"unpack_archive", "unpack_zipfile", "unpack_tarfile", "default_filter",
@@ -100,29 +100,37 @@ def unpack_zipfile(filename, extract_dir, progress_filter=default_filter):
raise UnrecognizedFormat("%s is not a zip file" % (filename,))
with zipfile.ZipFile(filename) as z:
for info in z.infolist():
name = info.filename
_unpack_zipfile_obj(z, extract_dir, progress_filter)
# don't extract absolute paths or ones with .. in them
if name.startswith('/') or '..' in name.split('/'):
continue
target = os.path.join(extract_dir, *name.split('/'))
target = progress_filter(name, target)
if not target:
continue
if name.endswith('/'):
# directory
ensure_directory(target)
else:
# file
ensure_directory(target)
data = z.read(info.filename)
with open(target, 'wb') as f:
f.write(data)
unix_attributes = info.external_attr >> 16
if unix_attributes:
os.chmod(target, unix_attributes)
def _unpack_zipfile_obj(zipfile_obj, extract_dir, progress_filter=default_filter):
"""Internal/private API used by other parts of setuptools.
Similar to ``unpack_zipfile``, but receives an already opened :obj:`zipfile.ZipFile`
object instead of a filename.
"""
for info in zipfile_obj.infolist():
name = info.filename
# don't extract absolute paths or ones with .. in them
if name.startswith('/') or '..' in name.split('/'):
continue
target = os.path.join(extract_dir, *name.split('/'))
target = progress_filter(name, target)
if not target:
continue
if name.endswith('/'):
# directory
ensure_directory(target)
else:
# file
ensure_directory(target)
data = zipfile_obj.read(info.filename)
with open(target, 'wb') as f:
f.write(data)
unix_attributes = info.external_attr >> 16
if unix_attributes:
os.chmod(target, unix_attributes)
def _resolve_tar_file_or_dir(tar_obj, tar_member_obj):

330
venv/Lib/site-packages/setuptools/build_meta.py
View File

@@ -28,25 +28,39 @@ Again, this is not a formal definition! Just a "taste" of the module.
import io
import os
import shlex
import sys
import tokenize
import shutil
import contextlib
import tempfile
import warnings
from pathlib import Path
from typing import Dict, Iterator, List, Optional, Union
import setuptools
import distutils
from . import errors
from ._path import same_path
from ._reqs import parse_strings
from ._deprecation_warning import SetuptoolsDeprecationWarning
from distutils.util import strtobool
from pkg_resources import parse_requirements
__all__ = ['get_requires_for_build_sdist',
'get_requires_for_build_wheel',
'prepare_metadata_for_build_wheel',
'build_wheel',
'build_sdist',
'get_requires_for_build_editable',
'prepare_metadata_for_build_editable',
'build_editable',
'__legacy__',
'SetupRequirementsError']
SETUPTOOLS_ENABLE_FEATURES = os.getenv("SETUPTOOLS_ENABLE_FEATURES", "").lower()
LEGACY_EDITABLE = "legacy-editable" in SETUPTOOLS_ENABLE_FEATURES.replace("_", "-")
class SetupRequirementsError(BaseException):
def __init__(self, specifiers):
@@ -55,7 +69,7 @@ class SetupRequirementsError(BaseException):
class Distribution(setuptools.dist.Distribution):
def fetch_build_eggs(self, specifiers):
specifier_list = list(map(str, parse_requirements(specifiers)))
specifier_list = list(parse_strings(specifiers))
raise SetupRequirementsError(specifier_list)
@@ -118,18 +132,189 @@ def _open_setup_script(setup_script):
return getattr(tokenize, 'open', open)(setup_script)
class _BuildMetaBackend(object):
@contextlib.contextmanager
def suppress_known_deprecation():
with warnings.catch_warnings():
warnings.filterwarnings('ignore', 'setup.py install is deprecated')
yield
def _fix_config(self, config_settings):
config_settings = config_settings or {}
config_settings.setdefault('--global-option', [])
return config_settings
_ConfigSettings = Optional[Dict[str, Union[str, List[str], None]]]
"""
Currently the user can run::
pip install -e . --config-settings key=value
python -m build -C--key=value -C key=value
- pip will pass both key and value as strings and overwriting repeated keys
(pypa/pip#11059).
- build will accumulate values associated with repeated keys in a list.
It will also accept keys with no associated value.
This means that an option passed by build can be ``str | list[str] | None``.
- PEP 517 specifies that ``config_settings`` is an optional dict.
"""
class _ConfigSettingsTranslator:
"""Translate ``config_settings`` into distutils-style command arguments.
Only a limited number of options is currently supported.
"""
# See pypa/setuptools#1928 pypa/setuptools#2491
def _get_config(self, key: str, config_settings: _ConfigSettings) -> List[str]:
"""
Get the value of a specific key in ``config_settings`` as a list of strings.
>>> fn = _ConfigSettingsTranslator()._get_config
>>> fn("--global-option", None)
[]
>>> fn("--global-option", {})
[]
>>> fn("--global-option", {'--global-option': 'foo'})
['foo']
>>> fn("--global-option", {'--global-option': ['foo']})
['foo']
>>> fn("--global-option", {'--global-option': 'foo'})
['foo']
>>> fn("--global-option", {'--global-option': 'foo bar'})
['foo', 'bar']
"""
cfg = config_settings or {}
opts = cfg.get(key) or []
return shlex.split(opts) if isinstance(opts, str) else opts
def _valid_global_options(self):
"""Global options accepted by setuptools (e.g. quiet or verbose)."""
options = (opt[:2] for opt in setuptools.dist.Distribution.global_options)
return {flag for long_and_short in options for flag in long_and_short if flag}
def _global_args(self, config_settings: _ConfigSettings) -> Iterator[str]:
"""
Let the user specify ``verbose`` or ``quiet`` + escape hatch via
``--global-option``.
Note: ``-v``, ``-vv``, ``-vvv`` have similar effects in setuptools,
so we just have to cover the basic scenario ``-v``.
>>> fn = _ConfigSettingsTranslator()._global_args
>>> list(fn(None))
[]
>>> list(fn({"verbose": "False"}))
['-q']
>>> list(fn({"verbose": "1"}))
['-v']
>>> list(fn({"--verbose": None}))
['-v']
>>> list(fn({"verbose": "true", "--global-option": "-q --no-user-cfg"}))
['-v', '-q', '--no-user-cfg']
>>> list(fn({"--quiet": None}))
['-q']
"""
cfg = config_settings or {}
falsey = {"false", "no", "0", "off"}
if "verbose" in cfg or "--verbose" in cfg:
level = str(cfg.get("verbose") or cfg.get("--verbose") or "1")
yield ("-q" if level.lower() in falsey else "-v")
if "quiet" in cfg or "--quiet" in cfg:
level = str(cfg.get("quiet") or cfg.get("--quiet") or "1")
yield ("-v" if level.lower() in falsey else "-q")
valid = self._valid_global_options()
args = self._get_config("--global-option", config_settings)
yield from (arg for arg in args if arg.strip("-") in valid)
def __dist_info_args(self, config_settings: _ConfigSettings) -> Iterator[str]:
"""
The ``dist_info`` command accepts ``tag-date`` and ``tag-build``.
.. warning::
We cannot use this yet as it requires the ``sdist`` and ``bdist_wheel``
commands run in ``build_sdist`` and ``build_wheel`` to re-use the egg-info
directory created in ``prepare_metadata_for_build_wheel``.
>>> fn = _ConfigSettingsTranslator()._ConfigSettingsTranslator__dist_info_args
>>> list(fn(None))
[]
>>> list(fn({"tag-date": "False"}))
['--no-date']
>>> list(fn({"tag-date": None}))
['--no-date']
>>> list(fn({"tag-date": "true", "tag-build": ".a"}))
['--tag-date', '--tag-build', '.a']
"""
cfg = config_settings or {}
if "tag-date" in cfg:
val = strtobool(str(cfg["tag-date"] or "false"))
yield ("--tag-date" if val else "--no-date")
if "tag-build" in cfg:
yield from ["--tag-build", str(cfg["tag-build"])]
def _editable_args(self, config_settings: _ConfigSettings) -> Iterator[str]:
"""
The ``editable_wheel`` command accepts ``editable-mode=strict``.
>>> fn = _ConfigSettingsTranslator()._editable_args
>>> list(fn(None))
[]
>>> list(fn({"editable-mode": "strict"}))
['--mode', 'strict']
"""
cfg = config_settings or {}
mode = cfg.get("editable-mode") or cfg.get("editable_mode")
if not mode:
return
yield from ["--mode", str(mode)]
def _arbitrary_args(self, config_settings: _ConfigSettings) -> Iterator[str]:
"""
Users may expect to pass arbitrary lists of arguments to a command
via "--global-option" (example provided in PEP 517 of a "escape hatch").
>>> fn = _ConfigSettingsTranslator()._arbitrary_args
>>> list(fn(None))
[]
>>> list(fn({}))
[]
>>> list(fn({'--build-option': 'foo'}))
['foo']
>>> list(fn({'--build-option': ['foo']}))
['foo']
>>> list(fn({'--build-option': 'foo'}))
['foo']
>>> list(fn({'--build-option': 'foo bar'}))
['foo', 'bar']
>>> warnings.simplefilter('error', SetuptoolsDeprecationWarning)
>>> list(fn({'--global-option': 'foo'})) # doctest: +IGNORE_EXCEPTION_DETAIL
Traceback (most recent call last):
SetuptoolsDeprecationWarning: ...arguments given via `--global-option`...
"""
args = self._get_config("--global-option", config_settings)
global_opts = self._valid_global_options()
bad_args = []
for arg in args:
if arg.strip("-") not in global_opts:
bad_args.append(arg)
yield arg
yield from self._get_config("--build-option", config_settings)
if bad_args:
msg = f"""
The arguments {bad_args!r} were given via `--global-option`.
Please use `--build-option` instead,
`--global-option` is reserved to flags like `--verbose` or `--quiet`.
"""
warnings.warn(msg, SetuptoolsDeprecationWarning)
class _BuildMetaBackend(_ConfigSettingsTranslator):
def _get_build_requires(self, config_settings, requirements):
config_settings = self._fix_config(config_settings)
sys.argv = sys.argv[:1] + ['egg_info'] + \
config_settings["--global-option"]
sys.argv = [
*sys.argv[:1],
*self._global_args(config_settings),
"egg_info",
*self._arbitrary_args(config_settings),
]
try:
with Distribution.patch():
self.run_setup()
@@ -147,62 +332,67 @@ class _BuildMetaBackend(object):
with _open_setup_script(__file__) as f:
code = f.read().replace(r'\r\n', r'\n')
exec(compile(code, __file__, 'exec'), locals())
exec(code, locals())
def get_requires_for_build_wheel(self, config_settings=None):
config_settings = self._fix_config(config_settings)
return self._get_build_requires(
config_settings, requirements=['wheel'])
return self._get_build_requires(config_settings, requirements=['wheel'])
def get_requires_for_build_sdist(self, config_settings=None):
config_settings = self._fix_config(config_settings)
return self._get_build_requires(config_settings, requirements=[])
def _bubble_up_info_directory(self, metadata_directory: str, suffix: str) -> str:
"""
PEP 517 requires that the .dist-info directory be placed in the
metadata_directory. To comply, we MUST copy the directory to the root.
Returns the basename of the info directory, e.g. `proj-0.0.0.dist-info`.
"""
info_dir = self._find_info_directory(metadata_directory, suffix)
if not same_path(info_dir.parent, metadata_directory):
shutil.move(str(info_dir), metadata_directory)
# PEP 517 allow other files and dirs to exist in metadata_directory
return info_dir.name
def _find_info_directory(self, metadata_directory: str, suffix: str) -> Path:
for parent, dirs, _ in os.walk(metadata_directory):
candidates = [f for f in dirs if f.endswith(suffix)]
if len(candidates) != 0 or len(dirs) != 1:
assert len(candidates) == 1, f"Multiple {suffix} directories found"
return Path(parent, candidates[0])
msg = f"No {suffix} directory found in {metadata_directory}"
raise errors.InternalError(msg)
def prepare_metadata_for_build_wheel(self, metadata_directory,
config_settings=None):
sys.argv = sys.argv[:1] + [
'dist_info', '--egg-base', metadata_directory]
sys.argv = [
*sys.argv[:1],
*self._global_args(config_settings),
"dist_info",
"--output-dir", metadata_directory,
"--keep-egg-info",
]
with no_install_setup_requires():
self.run_setup()
dist_info_directory = metadata_directory
while True:
dist_infos = [f for f in os.listdir(dist_info_directory)
if f.endswith('.dist-info')]
if (
len(dist_infos) == 0 and
len(_get_immediate_subdirectories(dist_info_directory)) == 1
):
dist_info_directory = os.path.join(
dist_info_directory, os.listdir(dist_info_directory)[0])
continue
assert len(dist_infos) == 1
break
# PEP 517 requires that the .dist-info directory be placed in the
# metadata_directory. To comply, we MUST copy the directory to the root
if dist_info_directory != metadata_directory:
shutil.move(
os.path.join(dist_info_directory, dist_infos[0]),
metadata_directory)
shutil.rmtree(dist_info_directory, ignore_errors=True)
return dist_infos[0]
self._bubble_up_info_directory(metadata_directory, ".egg-info")
return self._bubble_up_info_directory(metadata_directory, ".dist-info")
def _build_with_temp_dir(self, setup_command, result_extension,
result_directory, config_settings):
config_settings = self._fix_config(config_settings)
result_directory = os.path.abspath(result_directory)
# Build in a temporary directory, then copy to the target.
os.makedirs(result_directory, exist_ok=True)
with tempfile.TemporaryDirectory(dir=result_directory) as tmp_dist_dir:
sys.argv = (sys.argv[:1] + setup_command +
['--dist-dir', tmp_dist_dir] +
config_settings["--global-option"])
sys.argv = [
*sys.argv[:1],
*self._global_args(config_settings),
*setup_command,
"--dist-dir", tmp_dist_dir,
*self._arbitrary_args(config_settings),
]
with no_install_setup_requires():
self.run_setup()
@@ -218,14 +408,49 @@ class _BuildMetaBackend(object):
def build_wheel(self, wheel_directory, config_settings=None,
metadata_directory=None):
return self._build_with_temp_dir(['bdist_wheel'], '.whl',
wheel_directory, config_settings)
with suppress_known_deprecation():
return self._build_with_temp_dir(['bdist_wheel'], '.whl',
wheel_directory, config_settings)
def build_sdist(self, sdist_directory, config_settings=None):
return self._build_with_temp_dir(['sdist', '--formats', 'gztar'],
'.tar.gz', sdist_directory,
config_settings)
def _get_dist_info_dir(self, metadata_directory: Optional[str]) -> Optional[str]:
if not metadata_directory:
return None
dist_info_candidates = list(Path(metadata_directory).glob("*.dist-info"))
assert len(dist_info_candidates) <= 1
return str(dist_info_candidates[0]) if dist_info_candidates else None
if not LEGACY_EDITABLE:
# PEP660 hooks:
# build_editable
# get_requires_for_build_editable
# prepare_metadata_for_build_editable
def build_editable(
self, wheel_directory, config_settings=None, metadata_directory=None
):
# XXX can or should we hide our editable_wheel command normally?
info_dir = self._get_dist_info_dir(metadata_directory)
opts = ["--dist-info-dir", info_dir] if info_dir else []
cmd = ["editable_wheel", *opts, *self._editable_args(config_settings)]
with suppress_known_deprecation():
return self._build_with_temp_dir(
cmd, ".whl", wheel_directory, config_settings
)
def get_requires_for_build_editable(self, config_settings=None):
return self.get_requires_for_build_wheel(config_settings)
def prepare_metadata_for_build_editable(self, metadata_directory,
config_settings=None):
return self.prepare_metadata_for_build_wheel(
metadata_directory, config_settings
)
class _BuildMetaLegacyBackend(_BuildMetaBackend):
"""Compatibility backend for setuptools
@@ -276,6 +501,11 @@ prepare_metadata_for_build_wheel = _BACKEND.prepare_metadata_for_build_wheel
build_wheel = _BACKEND.build_wheel
build_sdist = _BACKEND.build_sdist
if not LEGACY_EDITABLE:
get_requires_for_build_editable = _BACKEND.get_requires_for_build_editable
prepare_metadata_for_build_editable = _BACKEND.prepare_metadata_for_build_editable
build_editable = _BACKEND.build_editable
# The legacy backend
__legacy__ = _BuildMetaLegacyBackend()

8
venv/Lib/site-packages/setuptools/command/__init__.py
View File

@@ -2,7 +2,11 @@ from distutils.command.bdist import bdist
import sys
if 'egg' not in bdist.format_commands:
bdist.format_command['egg'] = ('bdist_egg', "Python .egg file")
bdist.format_commands.append('egg')
try:
bdist.format_commands['egg'] = ('bdist_egg', "Python .egg file")
except TypeError:
# For backward compatibility with older distutils (stdlib)
bdist.format_command['egg'] = ('bdist_egg', "Python .egg file")
bdist.format_commands.append('egg')
del bdist, sys

3
venv/Lib/site-packages/setuptools/command/bdist_egg.py
View File

@@ -11,9 +11,10 @@ import re
import textwrap
import marshal
from pkg_resources import get_build_platform, Distribution, ensure_directory
from pkg_resources import get_build_platform, Distribution
from setuptools.extension import Library
from setuptools import Command
from .._path import ensure_directory
from sysconfig import get_path, get_python_version

121
venv/Lib/site-packages/setuptools/command/build_ext.py
View File

@@ -2,14 +2,16 @@ import os
import sys
import itertools
from importlib.machinery import EXTENSION_SUFFIXES
from importlib.util import cache_from_source as _compiled_file_name
from typing import Dict, Iterator, List, Tuple
from distutils.command.build_ext import build_ext as _du_build_ext
from distutils.file_util import copy_file
from distutils.ccompiler import new_compiler
from distutils.sysconfig import customize_compiler, get_config_var
from distutils.errors import DistutilsError
from distutils import log
from setuptools.extension import Library
from setuptools.errors import BaseError
from setuptools.extension import Extension, Library
try:
# Attempt to use Cython for building extensions, if available
@@ -73,6 +75,9 @@ def get_abi3_suffix():
class build_ext(_build_ext):
editable_mode: bool = False
inplace: bool = False
def run(self):
"""Build extensions in build directory, then copy if --inplace"""
old_inplace, self.inplace = self.inplace, 0
@@ -81,27 +86,62 @@ class build_ext(_build_ext):
if old_inplace:
self.copy_extensions_to_source()
def _get_inplace_equivalent(self, build_py, ext: Extension) -> Tuple[str, str]:
fullname = self.get_ext_fullname(ext.name)
filename = self.get_ext_filename(fullname)
modpath = fullname.split('.')
package = '.'.join(modpath[:-1])
package_dir = build_py.get_package_dir(package)
inplace_file = os.path.join(package_dir, os.path.basename(filename))
regular_file = os.path.join(self.build_lib, filename)
return (inplace_file, regular_file)
def copy_extensions_to_source(self):
build_py = self.get_finalized_command('build_py')
for ext in self.extensions:
fullname = self.get_ext_fullname(ext.name)
filename = self.get_ext_filename(fullname)
modpath = fullname.split('.')
package = '.'.join(modpath[:-1])
package_dir = build_py.get_package_dir(package)
dest_filename = os.path.join(package_dir,
os.path.basename(filename))
src_filename = os.path.join(self.build_lib, filename)
inplace_file, regular_file = self._get_inplace_equivalent(build_py, ext)
# Always copy, even if source is older than destination, to ensure
# that the right extensions for the current Python/platform are
# used.
copy_file(
src_filename, dest_filename, verbose=self.verbose,
dry_run=self.dry_run
)
if os.path.exists(regular_file) or not ext.optional:
self.copy_file(regular_file, inplace_file, level=self.verbose)
if ext._needs_stub:
self.write_stub(package_dir or os.curdir, ext, True)
inplace_stub = self._get_equivalent_stub(ext, inplace_file)
self._write_stub_file(inplace_stub, ext, compile=True)
# Always compile stub and remove the original (leave the cache behind)
# (this behaviour was observed in previous iterations of the code)
def _get_equivalent_stub(self, ext: Extension, output_file: str) -> str:
dir_ = os.path.dirname(output_file)
_, _, name = ext.name.rpartition(".")
return f"{os.path.join(dir_, name)}.py"
def _get_output_mapping(self) -> Iterator[Tuple[str, str]]:
if not self.inplace:
return
build_py = self.get_finalized_command('build_py')
opt = self.get_finalized_command('install_lib').optimize or ""
for ext in self.extensions:
inplace_file, regular_file = self._get_inplace_equivalent(build_py, ext)
yield (regular_file, inplace_file)
if ext._needs_stub:
# This version of `build_ext` always builds artifacts in another dir,
# when "inplace=True" is given it just copies them back.
# This is done in the `copy_extensions_to_source` function, which
# always compile stub files via `_compile_and_remove_stub`.
# At the end of the process, a `.pyc` stub file is created without the
# corresponding `.py`.
inplace_stub = self._get_equivalent_stub(ext, inplace_file)
regular_stub = self._get_equivalent_stub(ext, regular_file)
inplace_cache = _compiled_file_name(inplace_stub, optimization=opt)
output_cache = _compiled_file_name(regular_stub, optimization=opt)
yield (output_cache, inplace_cache)
def get_ext_filename(self, fullname):
so_ext = os.getenv('SETUPTOOLS_EXT_SUFFIX')
@@ -131,6 +171,7 @@ class build_ext(_build_ext):
self.shlib_compiler = None
self.shlibs = []
self.ext_map = {}
self.editable_mode = False
def finalize_options(self):
_build_ext.finalize_options(self)
@@ -161,6 +202,9 @@ class build_ext(_build_ext):
if ltd and use_stubs and os.curdir not in ext.runtime_library_dirs:
ext.runtime_library_dirs.append(os.curdir)
if self.editable_mode:
self.inplace = True
def setup_shlib_compiler(self):
compiler = self.shlib_compiler = new_compiler(
compiler=self.compiler, dry_run=self.dry_run, force=self.force
@@ -201,8 +245,8 @@ class build_ext(_build_ext):
self.compiler = self.shlib_compiler
_build_ext.build_extension(self, ext)
if ext._needs_stub:
cmd = self.get_finalized_command('build_py').build_lib
self.write_stub(cmd, ext)
build_lib = self.get_finalized_command('build_py').build_lib
self.write_stub(build_lib, ext)
finally:
self.compiler = _compiler
@@ -215,8 +259,15 @@ class build_ext(_build_ext):
pkg = '.'.join(ext._full_name.split('.')[:-1] + [''])
return any(pkg + libname in libnames for libname in ext.libraries)
def get_outputs(self):
return _build_ext.get_outputs(self) + self.__get_stubs_outputs()
def get_outputs(self) -> List[str]:
if self.inplace:
return list(self.get_output_mapping().keys())
return sorted(_build_ext.get_outputs(self) + self.__get_stubs_outputs())
def get_output_mapping(self) -> Dict[str, str]:
"""See :class:`setuptools.commands.build.SubCommand`"""
mapping = self._get_output_mapping()
return dict(sorted(mapping, key=lambda x: x[0]))
def __get_stubs_outputs(self):
# assemble the base name for each extension that needs a stub
@@ -236,12 +287,13 @@ class build_ext(_build_ext):
yield '.pyo'
def write_stub(self, output_dir, ext, compile=False):
log.info("writing stub loader for %s to %s", ext._full_name,
output_dir)
stub_file = (os.path.join(output_dir, *ext._full_name.split('.')) +
'.py')
stub_file = os.path.join(output_dir, *ext._full_name.split('.')) + '.py'
self._write_stub_file(stub_file, ext, compile)
def _write_stub_file(self, stub_file: str, ext: Extension, compile=False):
log.info("writing stub loader for %s to %s", ext._full_name, stub_file)
if compile and os.path.exists(stub_file):
raise DistutilsError(stub_file + " already exists! Please delete.")
raise BaseError(stub_file + " already exists! Please delete.")
if not self.dry_run:
f = open(stub_file, 'w')
f.write(
@@ -274,16 +326,19 @@ class build_ext(_build_ext):
)
f.close()
if compile:
from distutils.util import byte_compile
self._compile_and_remove_stub(stub_file)
byte_compile([stub_file], optimize=0,
def _compile_and_remove_stub(self, stub_file: str):
from distutils.util import byte_compile
byte_compile([stub_file], optimize=0,
force=True, dry_run=self.dry_run)
optimize = self.get_finalized_command('install_lib').optimize
if optimize > 0:
byte_compile([stub_file], optimize=optimize,
force=True, dry_run=self.dry_run)
optimize = self.get_finalized_command('install_lib').optimize
if optimize > 0:
byte_compile([stub_file], optimize=optimize,
force=True, dry_run=self.dry_run)
if os.path.exists(stub_file) and not self.dry_run:
os.unlink(stub_file)
if os.path.exists(stub_file) and not self.dry_run:
os.unlink(stub_file)
if use_stubs or os.name == 'nt':

162
venv/Lib/site-packages/setuptools/command/build_py.py
View File

@@ -1,3 +1,4 @@
from functools import partial
from glob import glob
from distutils.util import convert_path
import distutils.command.build_py as orig
@@ -8,6 +9,11 @@ import io
import distutils.errors
import itertools
import stat
import warnings
from pathlib import Path
from typing import Dict, Iterable, Iterator, List, Optional, Tuple
from setuptools._deprecation_warning import SetuptoolsDeprecationWarning
from setuptools.extern.more_itertools import unique_everseen
@@ -24,6 +30,8 @@ class build_py(orig.build_py):
Also, this version of the 'build_py' command allows you to specify both
'py_modules' and 'packages' in the same setup operation.
"""
editable_mode: bool = False
existing_egg_info_dir: Optional[str] = None #: Private API, internal use only.
def finalize_options(self):
orig.build_py.finalize_options(self)
@@ -33,9 +41,18 @@ class build_py(orig.build_py):
del self.__dict__['data_files']
self.__updated_files = []
def copy_file(self, infile, outfile, preserve_mode=1, preserve_times=1,
link=None, level=1):
# Overwrite base class to allow using links
if link:
infile = str(Path(infile).resolve())
outfile = str(Path(outfile).resolve())
return super().copy_file(infile, outfile, preserve_mode, preserve_times,
link, level)
def run(self):
"""Build modules, packages, and copy data files to build directory"""
if not self.py_modules and not self.packages:
if not (self.py_modules or self.packages) or self.editable_mode:
return
if self.py_modules:
@@ -67,6 +84,16 @@ class build_py(orig.build_py):
self.analyze_manifest()
return list(map(self._get_pkg_data_files, self.packages or ()))
def get_data_files_without_manifest(self):
"""
Generate list of ``(package,src_dir,build_dir,filenames)`` tuples,
but without triggering any attempt to analyze or build the manifest.
"""
# Prevent eventual errors from unset `manifest_files`
# (that would otherwise be set by `analyze_manifest`)
self.__dict__.setdefault('manifest_files', {})
return list(map(self._get_pkg_data_files, self.packages or ()))
def _get_pkg_data_files(self, package):
# Locate package source directory
src_dir = self.get_package_dir(package)
@@ -88,7 +115,7 @@ class build_py(orig.build_py):
package,
src_dir,
)
globs_expanded = map(glob, patterns)
globs_expanded = map(partial(glob, recursive=True), patterns)
# flatten the expanded globs into an iterable of matches
globs_matches = itertools.chain.from_iterable(globs_expanded)
glob_files = filter(os.path.isfile, globs_matches)
@@ -98,16 +125,41 @@ class build_py(orig.build_py):
)
return self.exclude_data_files(package, src_dir, files)
def build_package_data(self):
"""Copy data files into build directory"""
def get_outputs(self, include_bytecode=1) -> List[str]:
"""See :class:`setuptools.commands.build.SubCommand`"""
if self.editable_mode:
return list(self.get_output_mapping().keys())
return super().get_outputs(include_bytecode)
def get_output_mapping(self) -> Dict[str, str]:
"""See :class:`setuptools.commands.build.SubCommand`"""
mapping = itertools.chain(
self._get_package_data_output_mapping(),
self._get_module_mapping(),
)
return dict(sorted(mapping, key=lambda x: x[0]))
def _get_module_mapping(self) -> Iterator[Tuple[str, str]]:
"""Iterate over all modules producing (dest, src) pairs."""
for (package, module, module_file) in self.find_all_modules():
package = package.split('.')
filename = self.get_module_outfile(self.build_lib, package, module)
yield (filename, module_file)
def _get_package_data_output_mapping(self) -> Iterator[Tuple[str, str]]:
"""Iterate over package data producing (dest, src) pairs."""
for package, src_dir, build_dir, filenames in self.data_files:
for filename in filenames:
target = os.path.join(build_dir, filename)
self.mkpath(os.path.dirname(target))
srcfile = os.path.join(src_dir, filename)
outf, copied = self.copy_file(srcfile, target)
make_writable(target)
srcfile = os.path.abspath(srcfile)
yield (target, srcfile)
def build_package_data(self):
"""Copy data files into build directory"""
for target, srcfile in self._get_package_data_output_mapping():
self.mkpath(os.path.dirname(target))
_outf, _copied = self.copy_file(srcfile, target)
make_writable(target)
def analyze_manifest(self):
self.manifest_files = mf = {}
@@ -118,9 +170,21 @@ class build_py(orig.build_py):
# Locate package source directory
src_dirs[assert_relative(self.get_package_dir(package))] = package
self.run_command('egg_info')
ei_cmd = self.get_finalized_command('egg_info')
for path in ei_cmd.filelist.files:
if (
getattr(self, 'existing_egg_info_dir', None)
and Path(self.existing_egg_info_dir, "SOURCES.txt").exists()
):
egg_info_dir = self.existing_egg_info_dir
manifest = Path(egg_info_dir, "SOURCES.txt")
files = manifest.read_text(encoding="utf-8").splitlines()
else:
self.run_command('egg_info')
ei_cmd = self.get_finalized_command('egg_info')
egg_info_dir = ei_cmd.egg_info
files = ei_cmd.filelist.files
check = _IncludePackageDataAbuse()
for path in self._filter_build_files(files, egg_info_dir):
d, f = os.path.split(assert_relative(path))
prev = None
oldf = f
@@ -129,10 +193,34 @@ class build_py(orig.build_py):
d, df = os.path.split(d)
f = os.path.join(df, f)
if d in src_dirs:
if path.endswith('.py') and f == oldf:
continue # it's a module, not data
if f == oldf:
if check.is_module(f):
continue # it's a module, not data
else:
importable = check.importable_subpackage(src_dirs[d], f)
if importable:
check.warn(importable)
mf.setdefault(src_dirs[d], []).append(path)
def _filter_build_files(self, files: Iterable[str], egg_info: str) -> Iterator[str]:
"""
``build_meta`` may try to create egg_info outside of the project directory,
and this can be problematic for certain plugins (reported in issue #3500).
Extensions might also include between their sources files created on the
``build_lib`` and ``build_temp`` directories.
This function should filter this case of invalid files out.
"""
build = self.get_finalized_command("build")
build_dirs = (egg_info, self.build_lib, build.build_temp, build.build_base)
norm_dirs = [os.path.normpath(p) for p in build_dirs if p]
for file in files:
norm_path = os.path.normpath(file)
if not os.path.isabs(file) or all(d not in norm_path for d in norm_dirs):
yield file
def get_data_files(self):
pass # Lazily compute data files in _get_data_files() function.
@@ -169,6 +257,8 @@ class build_py(orig.build_py):
def initialize_options(self):
self.packages_checked = {}
orig.build_py.initialize_options(self)
self.editable_mode = False
self.existing_egg_info_dir = None
def get_package_dir(self, package):
res = orig.build_py.get_package_dir(self, package)
@@ -230,3 +320,49 @@ def assert_relative(path):
% path
)
raise DistutilsSetupError(msg)
class _IncludePackageDataAbuse:
"""Inform users that package or module is included as 'data file'"""
MESSAGE = """\
Installing {importable!r} as data is deprecated, please list it in `packages`.
!!\n\n
############################
# Package would be ignored #
############################
Python recognizes {importable!r} as an importable package,
but it is not listed in the `packages` configuration of setuptools.
{importable!r} has been automatically added to the distribution only
because it may contain data files, but this behavior is likely to change
in future versions of setuptools (and therefore is considered deprecated).
Please make sure that {importable!r} is included as a package by using
the `packages` configuration field or the proper discovery methods
(for example by using `find_namespace_packages(...)`/`find_namespace:`
instead of `find_packages(...)`/`find:`).
You can read more about "package discovery" and "data files" on setuptools
documentation page.
\n\n!!
"""
def __init__(self):
self._already_warned = set()
def is_module(self, file):
return file.endswith(".py") and file[:-len(".py")].isidentifier()
def importable_subpackage(self, parent, file):
pkg = Path(file).parent
parts = list(itertools.takewhile(str.isidentifier, pkg.parts))
if parts:
return ".".join([parent, *parts])
return None
def warn(self, importable):
if importable not in self._already_warned:
msg = textwrap.dedent(self.MESSAGE).format(importable=importable)
warnings.warn(msg, SetuptoolsDeprecationWarning, stacklevel=2)
self._already_warned.add(importable)

124
venv/Lib/site-packages/setuptools/command/dist_info.py
View File

@@ -4,9 +4,18 @@ As defined in the wheel specification
"""
import os
import re
import shutil
import sys
import warnings
from contextlib import contextmanager
from inspect import cleandoc
from pathlib import Path
from distutils.core import Command
from distutils import log
from setuptools.extern import packaging
from setuptools._deprecation_warning import SetuptoolsDeprecationWarning
class dist_info(Command):
@@ -15,22 +24,119 @@ class dist_info(Command):
user_options = [
('egg-base=', 'e', "directory containing .egg-info directories"
" (default: top of the source tree)"),
" (default: top of the source tree)"
" DEPRECATED: use --output-dir."),
('output-dir=', 'o', "directory inside of which the .dist-info will be"
"created (default: top of the source tree)"),
('tag-date', 'd', "Add date stamp (e.g. 20050528) to version number"),
('tag-build=', 'b', "Specify explicit tag to add to version number"),
('no-date', 'D', "Don't include date stamp [default]"),
('keep-egg-info', None, "*TRANSITIONAL* will be removed in the future"),
]
boolean_options = ['tag-date', 'keep-egg-info']
negative_opt = {'no-date': 'tag-date'}
def initialize_options(self):
self.egg_base = None
self.output_dir = None
self.name = None
self.dist_info_dir = None
self.tag_date = None
self.tag_build = None
self.keep_egg_info = False
def finalize_options(self):
pass
if self.egg_base:
msg = "--egg-base is deprecated for dist_info command. Use --output-dir."
warnings.warn(msg, SetuptoolsDeprecationWarning)
self.output_dir = self.egg_base or self.output_dir
dist = self.distribution
project_dir = dist.src_root or os.curdir
self.output_dir = Path(self.output_dir or project_dir)
egg_info = self.reinitialize_command("egg_info")
egg_info.egg_base = str(self.output_dir)
if self.tag_date:
egg_info.tag_date = self.tag_date
else:
self.tag_date = egg_info.tag_date
if self.tag_build:
egg_info.tag_build = self.tag_build
else:
self.tag_build = egg_info.tag_build
egg_info.finalize_options()
self.egg_info = egg_info
name = _safe(dist.get_name())
version = _version(dist.get_version())
self.name = f"{name}-{version}"
self.dist_info_dir = os.path.join(self.output_dir, f"{self.name}.dist-info")
@contextmanager
def _maybe_bkp_dir(self, dir_path: str, requires_bkp: bool):
if requires_bkp:
bkp_name = f"{dir_path}.__bkp__"
_rm(bkp_name, ignore_errors=True)
_copy(dir_path, bkp_name, dirs_exist_ok=True, symlinks=True)
try:
yield
finally:
_rm(dir_path, ignore_errors=True)
shutil.move(bkp_name, dir_path)
else:
yield
def run(self):
egg_info = self.get_finalized_command('egg_info')
egg_info.egg_base = self.egg_base
egg_info.finalize_options()
egg_info.run()
dist_info_dir = egg_info.egg_info[:-len('.egg-info')] + '.dist-info'
log.info("creating '{}'".format(os.path.abspath(dist_info_dir)))
self.output_dir.mkdir(parents=True, exist_ok=True)
self.egg_info.run()
egg_info_dir = self.egg_info.egg_info
assert os.path.isdir(egg_info_dir), ".egg-info dir should have been created"
log.info("creating '{}'".format(os.path.abspath(self.dist_info_dir)))
bdist_wheel = self.get_finalized_command('bdist_wheel')
bdist_wheel.egg2dist(egg_info.egg_info, dist_info_dir)
# TODO: if bdist_wheel if merged into setuptools, just add "keep_egg_info" there
with self._maybe_bkp_dir(egg_info_dir, self.keep_egg_info):
bdist_wheel.egg2dist(egg_info_dir, self.dist_info_dir)
def _safe(component: str) -> str:
"""Escape a component used to form a wheel name according to PEP 491"""
return re.sub(r"[^\w\d.]+", "_", component)
def _version(version: str) -> str:
"""Convert an arbitrary string to a version string."""
v = version.replace(' ', '.')
try:
return str(packaging.version.Version(v)).replace("-", "_")
except packaging.version.InvalidVersion:
msg = f"""Invalid version: {version!r}.
!!\n\n
###################
# Invalid version #
###################
{version!r} is not valid according to PEP 440.\n
Please make sure specify a valid version for your package.
Also note that future releases of setuptools may halt the build process
if an invalid version is given.
\n\n!!
"""
warnings.warn(cleandoc(msg))
return _safe(v).strip("_")
def _rm(dir_name, **opts):
if os.path.isdir(dir_name):
shutil.rmtree(dir_name, **opts)
def _copy(src, dst, **opts):
if sys.version_info < (3, 8):
opts.pop("dirs_exist_ok", None)
shutil.copytree(src, dst, **opts)

192
venv/Lib/site-packages/setuptools/command/easy_install.py
View File

@@ -6,7 +6,7 @@ A tool for doing automatic download/extract/build of distutils-based Python
packages. For detailed documentation, see the accompanying EasyInstall.txt
file, or visit the `EasyInstall home page`__.
__ https://setuptools.readthedocs.io/en/latest/deprecated/easy_install.html
__ https://setuptools.pypa.io/en/latest/deprecated/easy_install.html
"""
@@ -17,10 +17,10 @@ from distutils.errors import (
DistutilsArgError, DistutilsOptionError,
DistutilsError, DistutilsPlatformError,
)
from distutils.command.install import INSTALL_SCHEMES, SCHEME_KEYS
from distutils import log, dir_util
from distutils.command.build_scripts import first_line_re
from distutils.spawn import find_executable
from distutils.command import install
import sys
import os
import zipimport
@@ -39,9 +39,10 @@ import subprocess
import shlex
import io
import configparser
import sysconfig
from sysconfig import get_config_vars, get_path
from sysconfig import get_path
from setuptools import SetuptoolsDeprecationWarning
@@ -55,18 +56,21 @@ from setuptools.package_index import (
from setuptools.command import bdist_egg, egg_info
from setuptools.wheel import Wheel
from pkg_resources import (
yield_lines, normalize_path, resource_string, ensure_directory,
normalize_path, resource_string,
get_distribution, find_distributions, Environment, Requirement,
Distribution, PathMetadata, EggMetadata, WorkingSet, DistributionNotFound,
VersionConflict, DEVELOP_DIST,
)
import pkg_resources
from .._path import ensure_directory
from ..extern.jaraco.text import yield_lines
# Turn on PEP440Warnings
warnings.filterwarnings("default", category=pkg_resources.PEP440Warning)
__all__ = [
'samefile', 'easy_install', 'PthDistributions', 'extract_wininst_cfg',
'easy_install', 'PthDistributions', 'extract_wininst_cfg',
'get_exe_prefixes',
]
@@ -75,22 +79,6 @@ def is_64bit():
return struct.calcsize("P") == 8
def samefile(p1, p2):
"""
Determine if two paths reference the same file.
Augments os.path.samefile to work on Windows and
suppresses errors if the path doesn't exist.
"""
both_exist = os.path.exists(p1) and os.path.exists(p2)
use_samefile = hasattr(os.path, 'samefile') and both_exist
if use_samefile:
return os.path.samefile(p1, p2)
norm_p1 = os.path.normpath(os.path.normcase(p1))
norm_p2 = os.path.normpath(os.path.normcase(p2))
return norm_p1 == norm_p2
def _to_bytes(s):
return s.encode('utf8')
@@ -153,6 +141,12 @@ class easy_install(Command):
create_index = PackageIndex
def initialize_options(self):
warnings.warn(
"easy_install command is deprecated. "
"Use build and pip and other standards-based tools.",
EasyInstallDeprecationWarning,
)
# the --user option seems to be an opt-in one,
# so the default should be False.
self.user = 0
@@ -175,12 +169,8 @@ class easy_install(Command):
self.install_data = None
self.install_base = None
self.install_platbase = None
if site.ENABLE_USER_SITE:
self.install_userbase = site.USER_BASE
self.install_usersite = site.USER_SITE
else:
self.install_userbase = None
self.install_usersite = None
self.install_userbase = site.USER_BASE
self.install_usersite = site.USER_SITE
self.no_find_links = None
# Options not specifiable via command line
@@ -230,28 +220,38 @@ class easy_install(Command):
self.version and self._render_version()
py_version = sys.version.split()[0]
prefix, exec_prefix = get_config_vars('prefix', 'exec_prefix')
self.config_vars = {
self.config_vars = dict(sysconfig.get_config_vars())
self.config_vars.update({
'dist_name': self.distribution.get_name(),
'dist_version': self.distribution.get_version(),
'dist_fullname': self.distribution.get_fullname(),
'py_version': py_version,
'py_version_short': py_version[0:3],
'py_version_nodot': py_version[0] + py_version[2],
'sys_prefix': prefix,
'prefix': prefix,
'sys_exec_prefix': exec_prefix,
'exec_prefix': exec_prefix,
'py_version_short': f'{sys.version_info.major}.{sys.version_info.minor}',
'py_version_nodot': f'{sys.version_info.major}{sys.version_info.minor}',
'sys_prefix': self.config_vars['prefix'],
'sys_exec_prefix': self.config_vars['exec_prefix'],
# Only python 3.2+ has abiflags
'abiflags': getattr(sys, 'abiflags', ''),
}
'platlibdir': getattr(sys, 'platlibdir', 'lib'),
})
with contextlib.suppress(AttributeError):
# only for distutils outside stdlib
self.config_vars.update({
'implementation_lower': install._get_implementation().lower(),
'implementation': install._get_implementation(),
})
if site.ENABLE_USER_SITE:
self.config_vars['userbase'] = self.install_userbase
self.config_vars['usersite'] = self.install_usersite
# pypa/distutils#113 Python 3.9 compat
self.config_vars.setdefault(
'py_version_nodot_plat',
getattr(sys, 'windir', '').replace('.', ''),
)
elif self.user:
self.config_vars['userbase'] = self.install_userbase
self.config_vars['usersite'] = self.install_usersite
if self.user and not site.ENABLE_USER_SITE:
log.warn("WARNING: The user site-packages directory is disabled.")
self._fix_install_dir_for_user_site()
@@ -287,27 +287,14 @@ class easy_install(Command):
self.script_dir = self.install_scripts
# default --record from the install command
self.set_undefined_options('install', ('record', 'record'))
# Should this be moved to the if statement below? It's not used
# elsewhere
normpath = map(normalize_path, sys.path)
self.all_site_dirs = get_site_dirs()
if self.site_dirs is not None:
site_dirs = [
os.path.expanduser(s.strip()) for s in
self.site_dirs.split(',')
]
for d in site_dirs:
if not os.path.isdir(d):
log.warn("%s (in --site-dirs) does not exist", d)
elif normalize_path(d) not in normpath:
raise DistutilsOptionError(
d + " (in --site-dirs) is not on sys.path"
)
else:
self.all_site_dirs.append(normalize_path(d))
self.all_site_dirs.extend(self._process_site_dirs(self.site_dirs))
if not self.editable:
self.check_site_dir()
self.index_url = self.index_url or "https://pypi.org/simple/"
default_index = os.getenv("__EASYINSTALL_INDEX", "https://pypi.org/simple/")
# ^ Private API for testing purposes only
self.index_url = self.index_url or default_index
self.shadow_path = self.all_site_dirs[:]
for path_item in self.install_dir, normalize_path(self.script_dir):
if path_item not in self.shadow_path:
@@ -333,15 +320,7 @@ class easy_install(Command):
if not self.no_find_links:
self.package_index.add_find_links(self.find_links)
self.set_undefined_options('install_lib', ('optimize', 'optimize'))
if not isinstance(self.optimize, int):
try:
self.optimize = int(self.optimize)
if not (0 <= self.optimize <= 2):
raise ValueError
except ValueError as e:
raise DistutilsOptionError(
"--optimize must be 0, 1, or 2"
) from e
self.optimize = self._validate_optimize(self.optimize)
if self.editable and not self.build_directory:
raise DistutilsArgError(
@@ -353,11 +332,44 @@ class easy_install(Command):
self.outputs = []
@staticmethod
def _process_site_dirs(site_dirs):
if site_dirs is None:
return
normpath = map(normalize_path, sys.path)
site_dirs = [
os.path.expanduser(s.strip()) for s in
site_dirs.split(',')
]
for d in site_dirs:
if not os.path.isdir(d):
log.warn("%s (in --site-dirs) does not exist", d)
elif normalize_path(d) not in normpath:
raise DistutilsOptionError(
d + " (in --site-dirs) is not on sys.path"
)
else:
yield normalize_path(d)
@staticmethod
def _validate_optimize(value):
try:
value = int(value)
if value not in range(3):
raise ValueError
except ValueError as e:
raise DistutilsOptionError(
"--optimize must be 0, 1, or 2"
) from e
return value
def _fix_install_dir_for_user_site(self):
"""
Fix the install_dir if "--user" was used.
"""
if not self.user or not site.ENABLE_USER_SITE:
if not self.user:
return
self.create_home_path()
@@ -365,7 +377,7 @@ class easy_install(Command):
msg = "User base directory is not specified"
raise DistutilsPlatformError(msg)
self.install_base = self.install_platbase = self.install_userbase
scheme_name = os.name.replace('posix', 'unix') + '_user'
scheme_name = f'{os.name}_user'
self.select_scheme(scheme_name)
def _expand_attrs(self, attrs):
@@ -513,7 +525,7 @@ class easy_install(Command):
For information on other options, you may wish to consult the
documentation at:
https://setuptools.readthedocs.io/en/latest/deprecated/easy_install.html
https://setuptools.pypa.io/en/latest/deprecated/easy_install.html
Please make the appropriate changes for your system and try again.
""").lstrip() # noqa
@@ -705,13 +717,11 @@ class easy_install(Command):
return dist
def select_scheme(self, name):
"""Sets the install directories by applying the install schemes."""
# it's the caller's problem if they supply a bad name!
scheme = INSTALL_SCHEMES[name]
for key in SCHEME_KEYS:
attrname = 'install_' + key
if getattr(self, attrname) is None:
setattr(self, attrname, scheme[key])
try:
install._select_scheme(self, name)
except AttributeError:
# stdlib distutils
install.install.select_scheme(self, name.replace('posix', 'unix'))
# FIXME: 'easy_install.process_distribution' is too complex (12)
def process_distribution( # noqa: C901
@@ -908,7 +918,9 @@ class easy_install(Command):
ensure_directory(destination)
dist = self.egg_distribution(egg_path)
if not samefile(egg_path, destination):
if not (
os.path.exists(destination) and os.path.samefile(egg_path, destination)
):
if os.path.isdir(destination) and not os.path.islink(destination):
dir_util.remove_tree(destination, dry_run=self.dry_run)
elif os.path.exists(destination):
@@ -1306,7 +1318,7 @@ class easy_install(Command):
* You can set up the installation directory to support ".pth" files by
using one of the approaches described here:
https://setuptools.readthedocs.io/en/latest/deprecated/easy_install.html#custom-installation-locations
https://setuptools.pypa.io/en/latest/deprecated/easy_install.html#custom-installation-locations
Please make the appropriate changes for your system and try again.
@@ -1317,7 +1329,7 @@ class easy_install(Command):
if not self.user:
return
home = convert_path(os.path.expanduser("~"))
for name, path in self.config_vars.items():
for path in only_strs(self.config_vars.values()):
if path.startswith(home) and not os.path.isdir(path):
self.debug_print("os.makedirs('%s', 0o700)" % path)
os.makedirs(path, 0o700)
@@ -1339,7 +1351,7 @@ class easy_install(Command):
if self.prefix:
# Set default install_dir/scripts from --prefix
config_vars = config_vars.copy()
config_vars = dict(config_vars)
config_vars['base'] = self.prefix
scheme = self.INSTALL_SCHEMES.get(os.name, self.DEFAULT_SCHEME)
for attr, val in scheme.items():
@@ -1566,7 +1578,7 @@ class PthDistributions(Environment):
self.sitedirs = list(map(normalize_path, sitedirs))
self.basedir = normalize_path(os.path.dirname(self.filename))
self._load()
Environment.__init__(self, [], None, None)
super().__init__([], None, None)
for path in yield_lines(self.paths):
list(map(self.add, find_distributions(path, True)))
@@ -1639,14 +1651,14 @@ class PthDistributions(Environment):
if new_path:
self.paths.append(dist.location)
self.dirty = True
Environment.add(self, dist)
super().add(dist)
def remove(self, dist):
"""Remove `dist` from the distribution map"""
while dist.location in self.paths:
self.paths.remove(dist.location)
self.dirty = True
Environment.remove(self, dist)
super().remove(dist)
def make_relative(self, path):
npath, last = os.path.split(normalize_path(path))
@@ -2263,7 +2275,10 @@ def get_win_launcher(type):
"""
launcher_fn = '%s.exe' % type
if is_64bit():
launcher_fn = launcher_fn.replace(".", "-64.")
if get_platform() == "win-arm64":
launcher_fn = launcher_fn.replace(".", "-arm64.")
else:
launcher_fn = launcher_fn.replace(".", "-64.")
else:
launcher_fn = launcher_fn.replace(".", "-32.")
return resource_string('setuptools', launcher_fn)
@@ -2284,6 +2299,13 @@ def current_umask():
return tmp
def only_strs(values):
"""
Exclude non-str values. Ref #3063.
"""
return filter(lambda val: isinstance(val, str), values)
class EasyInstallDeprecationWarning(SetuptoolsDeprecationWarning):
"""
Warning for EasyInstall deprecations, bypassing suppression.

87
venv/Lib/site-packages/setuptools/command/egg_info.py
View File

@@ -17,18 +17,22 @@ import warnings
import time
import collections
from .._importlib import metadata
from .. import _entry_points
from setuptools import Command
from setuptools.command.sdist import sdist
from setuptools.command.sdist import walk_revctrl
from setuptools.command.setopt import edit_config
from setuptools.command import bdist_egg
from pkg_resources import (
parse_requirements, safe_name, parse_version,
safe_version, yield_lines, EntryPoint, iter_entry_points, to_filename)
Requirement, safe_name, parse_version,
safe_version, to_filename)
import setuptools.unicode_utils as unicode_utils
from setuptools.glob import glob
from setuptools.extern import packaging
from setuptools.extern.jaraco.text import yield_lines
from setuptools import SetuptoolsDeprecationWarning
@@ -132,11 +136,21 @@ class InfoCommon:
in which case the version string already contains all tags.
"""
return (
version if self.vtags and version.endswith(self.vtags)
version if self.vtags and self._already_tagged(version)
else version + self.vtags
)
def tags(self):
def _already_tagged(self, version: str) -> bool:
# Depending on their format, tags may change with version normalization.
# So in addition the regular tags, we have to search for the normalized ones.
return version.endswith(self.vtags) or version.endswith(self._safe_tags())
def _safe_tags(self) -> str:
# To implement this we can rely on `safe_version` pretending to be version 0
# followed by tags. Then we simply discard the starting 0 (fake version number)
return safe_version(f"0{self.vtags}")[1:]
def tags(self) -> str:
version = ''
if self.tag_build:
version += self.tag_build
@@ -168,6 +182,7 @@ class egg_info(InfoCommon, Command):
self.egg_info = None
self.egg_version = None
self.broken_egg_info = False
self.ignore_egg_info_in_manifest = False
####################################
# allow the 'tag_svn_revision' to be detected and
@@ -205,12 +220,8 @@ class egg_info(InfoCommon, Command):
try:
is_version = isinstance(parsed_version, packaging.version.Version)
spec = (
"%s==%s" if is_version else "%s===%s"
)
list(
parse_requirements(spec % (self.egg_name, self.egg_version))
)
spec = "%s==%s" if is_version else "%s===%s"
Requirement(spec % (self.egg_name, self.egg_version))
except ValueError as e:
raise distutils.errors.DistutilsOptionError(
"Invalid distribution name or version syntax: %s-%s" %
@@ -285,10 +296,8 @@ class egg_info(InfoCommon, Command):
def run(self):
self.mkpath(self.egg_info)
os.utime(self.egg_info, None)
installer = self.distribution.fetch_build_egg
for ep in iter_entry_points('egg_info.writers'):
ep.require(installer=installer)
writer = ep.resolve()
for ep in metadata.entry_points(group='egg_info.writers'):
writer = ep.load()
writer(self, ep.name, os.path.join(self.egg_info, ep.name))
# Get rid of native_libs.txt if it was put there by older bdist_egg
@@ -302,6 +311,7 @@ class egg_info(InfoCommon, Command):
"""Generate SOURCES.txt manifest file"""
manifest_filename = os.path.join(self.egg_info, "SOURCES.txt")
mm = manifest_maker(self.distribution)
mm.ignore_egg_info_dir = self.ignore_egg_info_in_manifest
mm.manifest = manifest_filename
mm.run()
self.filelist = mm.filelist
@@ -325,6 +335,10 @@ class egg_info(InfoCommon, Command):
class FileList(_FileList):
# Implementations of the various MANIFEST.in commands
def __init__(self, warn=None, debug_print=None, ignore_egg_info_dir=False):
super().__init__(warn, debug_print)
self.ignore_egg_info_dir = ignore_egg_info_dir
def process_template_line(self, line):
# Parse the line: split it up, make sure the right number of words
# is there, and return the relevant words. 'action' is always
@@ -514,6 +528,10 @@ class FileList(_FileList):
return False
try:
# ignore egg-info paths
is_egg_info = ".egg-info" in u_path or b".egg-info" in utf8_path
if self.ignore_egg_info_dir and is_egg_info:
return False
# accept is either way checks out
if os.path.exists(u_path) or os.path.exists(utf8_path):
return True
@@ -530,12 +548,13 @@ class manifest_maker(sdist):
self.prune = 1
self.manifest_only = 1
self.force_manifest = 1
self.ignore_egg_info_dir = False
def finalize_options(self):
pass
def run(self):
self.filelist = FileList()
self.filelist = FileList(ignore_egg_info_dir=self.ignore_egg_info_dir)
if not os.path.exists(self.manifest):
self.write_manifest() # it must exist so it'll get in the list
self.add_defaults()
@@ -608,6 +627,27 @@ class manifest_maker(sdist):
self.filelist.exclude_pattern(r'(^|' + sep + r')(RCS|CVS|\.svn)' + sep,
is_regex=1)
def _safe_data_files(self, build_py):
"""
The parent class implementation of this method
(``sdist``) will try to include data files, which
might cause recursion problems when
``include_package_data=True``.
Therefore, avoid triggering any attempt of
analyzing/building the manifest again.
"""
if hasattr(build_py, 'get_data_files_without_manifest'):
return build_py.get_data_files_without_manifest()
warnings.warn(
"Custom 'build_py' does not implement "
"'get_data_files_without_manifest'.\nPlease extend command classes"
" from setuptools instead of distutils.",
SetuptoolsDeprecationWarning
)
return build_py.get_data_files()
def write_file(filename, contents):
"""Create a file with the specified name and write 'contents' (a
@@ -698,20 +738,9 @@ def write_arg(cmd, basename, filename, force=False):
def write_entries(cmd, basename, filename):
ep = cmd.distribution.entry_points
if isinstance(ep, str) or ep is None:
data = ep
elif ep is not None:
data = []
for section, contents in sorted(ep.items()):
if not isinstance(contents, str):
contents = EntryPoint.parse_group(section, contents)
contents = '\n'.join(sorted(map(str, contents.values())))
data.append('[%s]\n%s\n\n' % (section, contents))
data = ''.join(data)
cmd.write_or_delete_file('entry points', filename, data, True)
eps = _entry_points.load(cmd.distribution.entry_points)
defn = _entry_points.render(eps)
cmd.write_or_delete_file('entry points', filename, defn, True)
def get_pkg_info_revision():

30
venv/Lib/site-packages/setuptools/command/install.py
View File

@@ -30,6 +30,13 @@ class install(orig.install):
_nc = dict(new_commands)
def initialize_options(self):
warnings.warn(
"setup.py install is deprecated. "
"Use build and pip and other standards-based tools.",
setuptools.SetuptoolsDeprecationWarning,
)
orig.install.initialize_options(self)
self.old_and_unmanageable = None
self.single_version_externally_managed = None
@@ -84,14 +91,21 @@ class install(orig.install):
msg = "For best results, pass -X:Frames to enable call stack."
warnings.warn(msg)
return True
res = inspect.getouterframes(run_frame)[2]
caller, = res[:1]
info = inspect.getframeinfo(caller)
caller_module = caller.f_globals.get('__name__', '')
return (
caller_module == 'distutils.dist'
and info.function == 'run_commands'
)
frames = inspect.getouterframes(run_frame)
for frame in frames[2:4]:
caller, = frame[:1]
info = inspect.getframeinfo(caller)
caller_module = caller.f_globals.get('__name__', '')
if caller_module == "setuptools.dist" and info.function == "run_command":
# Starting from v61.0.0 setuptools overwrites dist.run_command
continue
return (
caller_module == 'distutils.dist'
and info.function == 'run_commands'
)
def do_egg_install(self):

3
venv/Lib/site-packages/setuptools/command/install_egg_info.py
View File

@@ -4,6 +4,7 @@ import os
from setuptools import Command
from setuptools import namespaces
from setuptools.archive_util import unpack_archive
from .._path import ensure_directory
import pkg_resources
@@ -37,7 +38,7 @@ class install_egg_info(namespaces.Installer, Command):
elif os.path.exists(self.target):
self.execute(os.unlink, (self.target,), "Removing " + self.target)
if not self.dry_run:
pkg_resources.ensure_directory(self.target)
ensure_directory(self.target)
self.execute(
self.copytree, (), "Copying %s to %s" % (self.source, self.target)
)

3
venv/Lib/site-packages/setuptools/command/install_scripts.py
View File

@@ -4,7 +4,8 @@ from distutils.errors import DistutilsModuleError
import os
import sys
from pkg_resources import Distribution, PathMetadata, ensure_directory
from pkg_resources import Distribution, PathMetadata
from .._path import ensure_directory
class install_scripts(orig.install_scripts):

35
venv/Lib/site-packages/setuptools/command/sdist.py
View File

@@ -4,17 +4,19 @@ import os
import sys
import io
import contextlib
from itertools import chain
from .py36compat import sdist_add_defaults
import pkg_resources
from .._importlib import metadata
from .build import _ORIGINAL_SUBCOMMANDS
_default_revctrl = list
def walk_revctrl(dirname=''):
"""Find all files under revision control"""
for ep in pkg_resources.iter_entry_points('setuptools.file_finders'):
for ep in metadata.entry_points(group='setuptools.file_finders'):
for item in ep.load()(dirname):
yield item
@@ -31,6 +33,10 @@ class sdist(sdist_add_defaults, orig.sdist):
('dist-dir=', 'd',
"directory to put the source distribution archive(s) in "
"[default: dist]"),
('owner=', 'u',
"Owner name used when creating a tar file [default: current user]"),
('group=', 'g',
"Group name used when creating a tar file [default: current group]"),
]
negative_opt = {}
@@ -96,6 +102,10 @@ class sdist(sdist_add_defaults, orig.sdist):
if orig_val is not NoValue:
setattr(os, 'link', orig_val)
def add_defaults(self):
super().add_defaults()
self._add_defaults_build_sub_commands()
def _add_defaults_optional(self):
super()._add_defaults_optional()
if os.path.isfile('pyproject.toml'):
@@ -108,14 +118,25 @@ class sdist(sdist_add_defaults, orig.sdist):
self.filelist.extend(build_py.get_source_files())
self._add_data_files(self._safe_data_files(build_py))
def _add_defaults_build_sub_commands(self):
build = self.get_finalized_command("build")
missing_cmds = set(build.get_sub_commands()) - _ORIGINAL_SUBCOMMANDS
# ^-- the original built-in sub-commands are already handled by default.
cmds = (self.get_finalized_command(c) for c in missing_cmds)
files = (c.get_source_files() for c in cmds if hasattr(c, "get_source_files"))
self.filelist.extend(chain.from_iterable(files))
def _safe_data_files(self, build_py):
"""
Extracting data_files from build_py is known to cause
infinite recursion errors when `include_package_data`
is enabled, so suppress it in that case.
Since the ``sdist`` class is also used to compute the MANIFEST
(via :obj:`setuptools.command.egg_info.manifest_maker`),
there might be recursion problems when trying to obtain the list of
data_files and ``include_package_data=True`` (which in turn depends on
the files included in the MANIFEST).
To avoid that, ``manifest_maker`` should be able to overwrite this
method and avoid recursive attempts to build/analyze the MANIFEST.
"""
if self.distribution.include_package_data:
return ()
return build_py.data_files
def _add_data_files(self, data_files):

11
venv/Lib/site-packages/setuptools/command/test.py
View File

@@ -16,10 +16,11 @@ from pkg_resources import (
evaluate_marker,
add_activation_listener,
require,
EntryPoint,
)
from .._importlib import metadata
from setuptools import Command
from setuptools.extern.more_itertools import unique_everseen
from setuptools.extern.jaraco.functools import pass_none
class ScanningLoader(TestLoader):
@@ -117,7 +118,7 @@ class test(Command):
return list(self._test_args())
def _test_args(self):
if not self.test_suite and sys.version_info >= (2, 7):
if not self.test_suite:
yield 'discover'
if self.verbose:
yield '--verbose'
@@ -241,12 +242,10 @@ class test(Command):
return ['unittest'] + self.test_args
@staticmethod
@pass_none
def _resolve_as_ep(val):
"""
Load the indicated attribute value, called, as a as if it were
specified as an entry point.
"""
if val is None:
return
parsed = EntryPoint.parse("x=" + val)
return parsed.resolve()()
return metadata.EntryPoint(value=val, name=None, group=None).load()()

23
venv/Lib/site-packages/setuptools/command/upload_docs.py
View File

@@ -17,8 +17,11 @@ import itertools
import functools
import http.client
import urllib.parse
import warnings
from .._importlib import metadata
from .. import SetuptoolsDeprecationWarning
from pkg_resources import iter_entry_points
from .upload import upload
@@ -43,9 +46,10 @@ class upload_docs(upload):
boolean_options = upload.boolean_options
def has_sphinx(self):
if self.upload_dir is None:
for ep in iter_entry_points('distutils.commands', 'build_sphinx'):
return True
return bool(
self.upload_dir is None
and metadata.entry_points(group='distutils.commands', name='build_sphinx')
)
sub_commands = [('build_sphinx', has_sphinx)]
@@ -55,6 +59,9 @@ class upload_docs(upload):
self.target_dir = None
def finalize_options(self):
log.warn(
"Upload_docs command is deprecated. Use Read the Docs "
"(https://readthedocs.org) instead.")
upload.finalize_options(self)
if self.upload_dir is None:
if self.has_sphinx():
@@ -66,8 +73,6 @@ class upload_docs(upload):
else:
self.ensure_dirname('upload_dir')
self.target_dir = self.upload_dir
if 'pypi.python.org' in self.repository:
log.warn("Upload_docs command is deprecated for PyPi. Use RTD instead.")
self.announce('Using upload directory %s' % self.target_dir)
def create_zipfile(self, filename):
@@ -87,6 +92,12 @@ class upload_docs(upload):
zip_file.close()
def run(self):
warnings.warn(
"upload_docs is deprecated and will be removed in a future "
"version. Use tools like httpie or curl instead.",
SetuptoolsDeprecationWarning,
)
# Run sub commands
for cmd_name in self.get_sub_commands():
self.run_command(cmd_name)

749
venv/Lib/site-packages/setuptools/config.py
View File

@@ -1,749 +0,0 @@
import ast
import io
import os
import sys
import warnings
import functools
import importlib
from collections import defaultdict
from functools import partial
from functools import wraps
from glob import iglob
import contextlib
from distutils.errors import DistutilsOptionError, DistutilsFileError
from setuptools.extern.packaging.version import LegacyVersion, parse
from setuptools.extern.packaging.specifiers import SpecifierSet
class StaticModule:
"""
Attempt to load the module by the name
"""
def __init__(self, name):
spec = importlib.util.find_spec(name)
with open(spec.origin) as strm:
src = strm.read()
module = ast.parse(src)
vars(self).update(locals())
del self.self
def __getattr__(self, attr):
try:
return next(
ast.literal_eval(statement.value)
for statement in self.module.body
if isinstance(statement, ast.Assign)
for target in statement.targets
if isinstance(target, ast.Name) and target.id == attr
)
except Exception as e:
raise AttributeError(
"{self.name} has no attribute {attr}".format(**locals())
) from e
@contextlib.contextmanager
def patch_path(path):
"""
Add path to front of sys.path for the duration of the context.
"""
try:
sys.path.insert(0, path)
yield
finally:
sys.path.remove(path)
def read_configuration(filepath, find_others=False, ignore_option_errors=False):
"""Read given configuration file and returns options from it as a dict.
:param str|unicode filepath: Path to configuration file
to get options from.
:param bool find_others: Whether to search for other configuration files
which could be on in various places.
:param bool ignore_option_errors: Whether to silently ignore
options, values of which could not be resolved (e.g. due to exceptions
in directives such as file:, attr:, etc.).
If False exceptions are propagated as expected.
:rtype: dict
"""
from setuptools.dist import Distribution, _Distribution
filepath = os.path.abspath(filepath)
if not os.path.isfile(filepath):
raise DistutilsFileError('Configuration file %s does not exist.' % filepath)
current_directory = os.getcwd()
os.chdir(os.path.dirname(filepath))
try:
dist = Distribution()
filenames = dist.find_config_files() if find_others else []
if filepath not in filenames:
filenames.append(filepath)
_Distribution.parse_config_files(dist, filenames=filenames)
handlers = parse_configuration(
dist, dist.command_options, ignore_option_errors=ignore_option_errors
)
finally:
os.chdir(current_directory)
return configuration_to_dict(handlers)
def _get_option(target_obj, key):
"""
Given a target object and option key, get that option from
the target object, either through a get_{key} method or
from an attribute directly.
"""
getter_name = 'get_{key}'.format(**locals())
by_attribute = functools.partial(getattr, target_obj, key)
getter = getattr(target_obj, getter_name, by_attribute)
return getter()
def configuration_to_dict(handlers):
"""Returns configuration data gathered by given handlers as a dict.
:param list[ConfigHandler] handlers: Handlers list,
usually from parse_configuration()
:rtype: dict
"""
config_dict = defaultdict(dict)
for handler in handlers:
for option in handler.set_options:
value = _get_option(handler.target_obj, option)
config_dict[handler.section_prefix][option] = value
return config_dict
def parse_configuration(distribution, command_options, ignore_option_errors=False):
"""Performs additional parsing of configuration options
for a distribution.
Returns a list of used option handlers.
:param Distribution distribution:
:param dict command_options:
:param bool ignore_option_errors: Whether to silently ignore
options, values of which could not be resolved (e.g. due to exceptions
in directives such as file:, attr:, etc.).
If False exceptions are propagated as expected.
:rtype: list
"""
options = ConfigOptionsHandler(distribution, command_options, ignore_option_errors)
options.parse()
meta = ConfigMetadataHandler(
distribution.metadata,
command_options,
ignore_option_errors,
distribution.package_dir,
)
meta.parse()
return meta, options
class ConfigHandler:
"""Handles metadata supplied in configuration files."""
section_prefix = None
"""Prefix for config sections handled by this handler.
Must be provided by class heirs.
"""
aliases = {}
"""Options aliases.
For compatibility with various packages. E.g.: d2to1 and pbr.
Note: `-` in keys is replaced with `_` by config parser.
"""
def __init__(self, target_obj, options, ignore_option_errors=False):
sections = {}
section_prefix = self.section_prefix
for section_name, section_options in options.items():
if not section_name.startswith(section_prefix):
continue
section_name = section_name.replace(section_prefix, '').strip('.')
sections[section_name] = section_options
self.ignore_option_errors = ignore_option_errors
self.target_obj = target_obj
self.sections = sections
self.set_options = []
@property
def parsers(self):
"""Metadata item name to parser function mapping."""
raise NotImplementedError(
'%s must provide .parsers property' % self.__class__.__name__
)
def __setitem__(self, option_name, value):
unknown = tuple()
target_obj = self.target_obj
# Translate alias into real name.
option_name = self.aliases.get(option_name, option_name)
current_value = getattr(target_obj, option_name, unknown)
if current_value is unknown:
raise KeyError(option_name)
if current_value:
# Already inhabited. Skipping.
return
skip_option = False
parser = self.parsers.get(option_name)
if parser:
try:
value = parser(value)
except Exception:
skip_option = True
if not self.ignore_option_errors:
raise
if skip_option:
return
setter = getattr(target_obj, 'set_%s' % option_name, None)
if setter is None:
setattr(target_obj, option_name, value)
else:
setter(value)
self.set_options.append(option_name)
@classmethod
def _parse_list(cls, value, separator=','):
"""Represents value as a list.
Value is split either by separator (defaults to comma) or by lines.
:param value:
:param separator: List items separator character.
:rtype: list
"""
if isinstance(value, list): # _get_parser_compound case
return value
if '\n' in value:
value = value.splitlines()
else:
value = value.split(separator)
return [chunk.strip() for chunk in value if chunk.strip()]
@classmethod
def _parse_list_glob(cls, value, separator=','):
"""Equivalent to _parse_list() but expands any glob patterns using glob().
However, unlike with glob() calls, the results remain relative paths.
:param value:
:param separator: List items separator character.
:rtype: list
"""
glob_characters = ('*', '?', '[', ']', '{', '}')
values = cls._parse_list(value, separator=separator)
expanded_values = []
for value in values:
# Has globby characters?
if any(char in value for char in glob_characters):
# then expand the glob pattern while keeping paths *relative*:
expanded_values.extend(sorted(
os.path.relpath(path, os.getcwd())
for path in iglob(os.path.abspath(value))))
else:
# take the value as-is:
expanded_values.append(value)
return expanded_values
@classmethod
def _parse_dict(cls, value):
"""Represents value as a dict.
:param value:
:rtype: dict
"""
separator = '='
result = {}
for line in cls._parse_list(value):
key, sep, val = line.partition(separator)
if sep != separator:
raise DistutilsOptionError(
'Unable to parse option value to dict: %s' % value
)
result[key.strip()] = val.strip()
return result
@classmethod
def _parse_bool(cls, value):
"""Represents value as boolean.
:param value:
:rtype: bool
"""
value = value.lower()
return value in ('1', 'true', 'yes')
@classmethod
def _exclude_files_parser(cls, key):
"""Returns a parser function to make sure field inputs
are not files.
Parses a value after getting the key so error messages are
more informative.
:param key:
:rtype: callable
"""
def parser(value):
exclude_directive = 'file:'
if value.startswith(exclude_directive):
raise ValueError(
'Only strings are accepted for the {0} field, '
'files are not accepted'.format(key)
)
return value
return parser
@classmethod
def _parse_file(cls, value):
"""Represents value as a string, allowing including text
from nearest files using `file:` directive.
Directive is sandboxed and won't reach anything outside
directory with setup.py.
Examples:
file: README.rst, CHANGELOG.md, src/file.txt
:param str value:
:rtype: str
"""
include_directive = 'file:'
if not isinstance(value, str):
return value
if not value.startswith(include_directive):
return value
spec = value[len(include_directive) :]
filepaths = (os.path.abspath(path.strip()) for path in spec.split(','))
return '\n'.join(
cls._read_file(path)
for path in filepaths
if (cls._assert_local(path) or True) and os.path.isfile(path)
)
@staticmethod
def _assert_local(filepath):
if not filepath.startswith(os.getcwd()):
raise DistutilsOptionError('`file:` directive can not access %s' % filepath)
@staticmethod
def _read_file(filepath):
with io.open(filepath, encoding='utf-8') as f:
return f.read()
@classmethod
def _parse_attr(cls, value, package_dir=None):
"""Represents value as a module attribute.
Examples:
attr: package.attr
attr: package.module.attr
:param str value:
:rtype: str
"""
attr_directive = 'attr:'
if not value.startswith(attr_directive):
return value
attrs_path = value.replace(attr_directive, '').strip().split('.')
attr_name = attrs_path.pop()
module_name = '.'.join(attrs_path)
module_name = module_name or '__init__'
parent_path = os.getcwd()
if package_dir:
if attrs_path[0] in package_dir:
# A custom path was specified for the module we want to import
custom_path = package_dir[attrs_path[0]]
parts = custom_path.rsplit('/', 1)
if len(parts) > 1:
parent_path = os.path.join(os.getcwd(), parts[0])
module_name = parts[1]
else:
module_name = custom_path
elif '' in package_dir:
# A custom parent directory was specified for all root modules
parent_path = os.path.join(os.getcwd(), package_dir[''])
with patch_path(parent_path):
try:
# attempt to load value statically
return getattr(StaticModule(module_name), attr_name)
except Exception:
# fallback to simple import
module = importlib.import_module(module_name)
return getattr(module, attr_name)
@classmethod
def _get_parser_compound(cls, *parse_methods):
"""Returns parser function to represents value as a list.
Parses a value applying given methods one after another.
:param parse_methods:
:rtype: callable
"""
def parse(value):
parsed = value
for method in parse_methods:
parsed = method(parsed)
return parsed
return parse
@classmethod
def _parse_section_to_dict(cls, section_options, values_parser=None):
"""Parses section options into a dictionary.
Optionally applies a given parser to values.
:param dict section_options:
:param callable values_parser:
:rtype: dict
"""
value = {}
values_parser = values_parser or (lambda val: val)
for key, (_, val) in section_options.items():
value[key] = values_parser(val)
return value
def parse_section(self, section_options):
"""Parses configuration file section.
:param dict section_options:
"""
for (name, (_, value)) in section_options.items():
try:
self[name] = value
except KeyError:
pass # Keep silent for a new option may appear anytime.
def parse(self):
"""Parses configuration file items from one
or more related sections.
"""
for section_name, section_options in self.sections.items():
method_postfix = ''
if section_name: # [section.option] variant
method_postfix = '_%s' % section_name
section_parser_method = getattr(
self,
# Dots in section names are translated into dunderscores.
('parse_section%s' % method_postfix).replace('.', '__'),
None,
)
if section_parser_method is None:
raise DistutilsOptionError(
'Unsupported distribution option section: [%s.%s]'
% (self.section_prefix, section_name)
)
section_parser_method(section_options)
def _deprecated_config_handler(self, func, msg, warning_class):
"""this function will wrap around parameters that are deprecated
:param msg: deprecation message
:param warning_class: class of warning exception to be raised
:param func: function to be wrapped around
"""
@wraps(func)
def config_handler(*args, **kwargs):
warnings.warn(msg, warning_class)
return func(*args, **kwargs)
return config_handler
class ConfigMetadataHandler(ConfigHandler):
section_prefix = 'metadata'
aliases = {
'home_page': 'url',
'summary': 'description',
'classifier': 'classifiers',
'platform': 'platforms',
}
strict_mode = False
"""We need to keep it loose, to be partially compatible with
`pbr` and `d2to1` packages which also uses `metadata` section.
"""
def __init__(
self, target_obj, options, ignore_option_errors=False, package_dir=None
):
super(ConfigMetadataHandler, self).__init__(
target_obj, options, ignore_option_errors
)
self.package_dir = package_dir
@property
def parsers(self):
"""Metadata item name to parser function mapping."""
parse_list = self._parse_list
parse_file = self._parse_file
parse_dict = self._parse_dict
exclude_files_parser = self._exclude_files_parser
return {
'platforms': parse_list,
'keywords': parse_list,
'provides': parse_list,
'requires': self._deprecated_config_handler(
parse_list,
"The requires parameter is deprecated, please use "
"install_requires for runtime dependencies.",
DeprecationWarning,
),
'obsoletes': parse_list,
'classifiers': self._get_parser_compound(parse_file, parse_list),
'license': exclude_files_parser('license'),
'license_file': self._deprecated_config_handler(
exclude_files_parser('license_file'),
"The license_file parameter is deprecated, "
"use license_files instead.",
DeprecationWarning,
),
'license_files': parse_list,
'description': parse_file,
'long_description': parse_file,
'version': self._parse_version,
'project_urls': parse_dict,
}
def _parse_version(self, value):
"""Parses `version` option value.
:param value:
:rtype: str
"""
version = self._parse_file(value)
if version != value:
version = version.strip()
# Be strict about versions loaded from file because it's easy to
# accidentally include newlines and other unintended content
if isinstance(parse(version), LegacyVersion):
tmpl = (
'Version loaded from {value} does not '
'comply with PEP 440: {version}'
)
raise DistutilsOptionError(tmpl.format(**locals()))
return version
version = self._parse_attr(value, self.package_dir)
if callable(version):
version = version()
if not isinstance(version, str):
if hasattr(version, '__iter__'):
version = '.'.join(map(str, version))
else:
version = '%s' % version
return version
class ConfigOptionsHandler(ConfigHandler):
section_prefix = 'options'
@property
def parsers(self):
"""Metadata item name to parser function mapping."""
parse_list = self._parse_list
parse_list_semicolon = partial(self._parse_list, separator=';')
parse_bool = self._parse_bool
parse_dict = self._parse_dict
parse_cmdclass = self._parse_cmdclass
return {
'zip_safe': parse_bool,
'include_package_data': parse_bool,
'package_dir': parse_dict,
'scripts': parse_list,
'eager_resources': parse_list,
'dependency_links': parse_list,
'namespace_packages': parse_list,
'install_requires': parse_list_semicolon,
'setup_requires': parse_list_semicolon,
'tests_require': parse_list_semicolon,
'packages': self._parse_packages,
'entry_points': self._parse_file,
'py_modules': parse_list,
'python_requires': SpecifierSet,
'cmdclass': parse_cmdclass,
}
def _parse_cmdclass(self, value):
def resolve_class(qualified_class_name):
idx = qualified_class_name.rfind('.')
class_name = qualified_class_name[idx + 1 :]
pkg_name = qualified_class_name[:idx]
module = __import__(pkg_name)
return getattr(module, class_name)
return {k: resolve_class(v) for k, v in self._parse_dict(value).items()}
def _parse_packages(self, value):
"""Parses `packages` option value.
:param value:
:rtype: list
"""
find_directives = ['find:', 'find_namespace:']
trimmed_value = value.strip()
if trimmed_value not in find_directives:
return self._parse_list(value)
findns = trimmed_value == find_directives[1]
# Read function arguments from a dedicated section.
find_kwargs = self.parse_section_packages__find(
self.sections.get('packages.find', {})
)
if findns:
from setuptools import find_namespace_packages as find_packages
else:
from setuptools import find_packages
return find_packages(**find_kwargs)
def parse_section_packages__find(self, section_options):
"""Parses `packages.find` configuration file section.
To be used in conjunction with _parse_packages().
:param dict section_options:
"""
section_data = self._parse_section_to_dict(section_options, self._parse_list)
valid_keys = ['where', 'include', 'exclude']
find_kwargs = dict(
[(k, v) for k, v in section_data.items() if k in valid_keys and v]
)
where = find_kwargs.get('where')
if where is not None:
find_kwargs['where'] = where[0] # cast list to single val
return find_kwargs
def parse_section_entry_points(self, section_options):
"""Parses `entry_points` configuration file section.
:param dict section_options:
"""
parsed = self._parse_section_to_dict(section_options, self._parse_list)
self['entry_points'] = parsed
def _parse_package_data(self, section_options):
parsed = self._parse_section_to_dict(section_options, self._parse_list)
root = parsed.get('*')
if root:
parsed[''] = root
del parsed['*']
return parsed
def parse_section_package_data(self, section_options):
"""Parses `package_data` configuration file section.
:param dict section_options:
"""
self['package_data'] = self._parse_package_data(section_options)
def parse_section_exclude_package_data(self, section_options):
"""Parses `exclude_package_data` configuration file section.
:param dict section_options:
"""
self['exclude_package_data'] = self._parse_package_data(section_options)
def parse_section_extras_require(self, section_options):
"""Parses `extras_require` configuration file section.
:param dict section_options:
"""
parse_list = partial(self._parse_list, separator=';')
self['extras_require'] = self._parse_section_to_dict(
section_options, parse_list
)
def parse_section_data_files(self, section_options):
"""Parses `data_files` configuration file section.
:param dict section_options:
"""
parsed = self._parse_section_to_dict(section_options, self._parse_list_glob)
self['data_files'] = [(k, v) for k, v in parsed.items()]

9
venv/Lib/site-packages/setuptools/depends.py
View File

@@ -2,7 +2,8 @@ import sys
import marshal
import contextlib
import dis
from distutils.version import StrictVersion
from setuptools.extern.packaging import version
from ._imp import find_module, PY_COMPILED, PY_FROZEN, PY_SOURCE
from . import _imp
@@ -21,7 +22,7 @@ class Require:
attribute=None, format=None):
if format is None and requested_version is not None:
format = StrictVersion
format = version.Version
if format is not None:
requested_version = format(requested_version)
@@ -40,7 +41,7 @@ class Require:
def version_ok(self, version):
"""Is 'version' sufficiently up-to-date?"""
return self.attribute is None or self.format is None or \
str(version) != "unknown" and version >= self.requested_version
str(version) != "unknown" and self.format(version) >= self.requested_version
def get_version(self, paths=None, default="unknown"):
"""Get version number of installed module, 'None', or 'default'
@@ -78,7 +79,7 @@ class Require:
version = self.get_version(paths)
if version is None:
return False
return self.version_ok(version)
return self.version_ok(str(version))
def maybe_close(f):

178
venv/Lib/site-packages/setuptools/dist.py
View File

@@ -19,17 +19,19 @@ from glob import iglob
import itertools
import textwrap
from typing import List, Optional, TYPE_CHECKING
from pathlib import Path
from collections import defaultdict
from email import message_from_file
from distutils.errors import DistutilsOptionError, DistutilsSetupError
from distutils.util import rfc822_escape
from distutils.version import StrictVersion
from setuptools.extern import packaging
from setuptools.extern import ordered_set
from setuptools.extern.more_itertools import unique_everseen
from setuptools.extern.more_itertools import unique_everseen, partition
from ._importlib import metadata
from . import SetuptoolsDeprecationWarning
@@ -37,8 +39,13 @@ import setuptools
import setuptools.command
from setuptools import windows_support
from setuptools.monkey import get_unpatched
from setuptools.config import parse_configuration
from setuptools.config import setupcfg, pyprojecttoml
from setuptools.discovery import ConfigDiscovery
import pkg_resources
from setuptools.extern.packaging import version
from . import _reqs
from . import _entry_points
if TYPE_CHECKING:
from email.message import Message
@@ -55,7 +62,7 @@ def _get_unpatched(cls):
def get_metadata_version(self):
mv = getattr(self, 'metadata_version', None)
if mv is None:
mv = StrictVersion('2.1')
mv = version.Version('2.1')
self.metadata_version = mv
return mv
@@ -94,7 +101,7 @@ def _read_list_from_msg(msg: "Message", field: str) -> Optional[List[str]]:
def _read_payload_from_msg(msg: "Message") -> Optional[str]:
value = msg.get_payload().strip()
if value == 'UNKNOWN':
if value == 'UNKNOWN' or not value:
return None
return value
@@ -103,7 +110,7 @@ def read_pkg_file(self, file):
"""Reads the metadata values from a file object."""
msg = message_from_file(file)
self.metadata_version = StrictVersion(msg['metadata-version'])
self.metadata_version = version.Version(msg['metadata-version'])
self.name = _read_field_from_msg(msg, 'name')
self.version = _read_field_from_msg(msg, 'version')
self.description = _read_field_from_msg(msg, 'summary')
@@ -113,15 +120,14 @@ def read_pkg_file(self, file):
self.author_email = _read_field_from_msg(msg, 'author-email')
self.maintainer_email = None
self.url = _read_field_from_msg(msg, 'home-page')
self.download_url = _read_field_from_msg(msg, 'download-url')
self.license = _read_field_unescaped_from_msg(msg, 'license')
if 'download-url' in msg:
self.download_url = _read_field_from_msg(msg, 'download-url')
else:
self.download_url = None
self.long_description = _read_field_unescaped_from_msg(msg, 'description')
if self.long_description is None and self.metadata_version >= StrictVersion('2.1'):
if (
self.long_description is None and
self.metadata_version >= version.Version('2.1')
):
self.long_description = _read_payload_from_msg(msg)
self.description = _read_field_from_msg(msg, 'summary')
@@ -132,7 +138,7 @@ def read_pkg_file(self, file):
self.classifiers = _read_list_from_msg(msg, 'classifier')
# PEP 314 - these fields only exist in 1.1
if self.metadata_version == StrictVersion('1.1'):
if self.metadata_version == version.Version('1.1'):
self.requires = _read_list_from_msg(msg, 'requires')
self.provides = _read_list_from_msg(msg, 'provides')
self.obsoletes = _read_list_from_msg(msg, 'obsoletes')
@@ -145,11 +151,14 @@ def read_pkg_file(self, file):
def single_line(val):
# quick and dirty validation for description pypa/setuptools#1390
"""
Quick and dirty validation for Summary pypa/setuptools#1390.
"""
if '\n' in val:
# TODO after 2021-07-31: Replace with `raise ValueError("newlines not allowed")`
# TODO: Replace with `raise ValueError("newlines not allowed")`
# after reviewing #2893.
warnings.warn("newlines not allowed and will break in the future")
val = val.replace('\n', ' ')
val = val.strip().split('\n')[0]
return val
@@ -164,10 +173,14 @@ def write_pkg_file(self, file): # noqa: C901 # is too complex (14) # FIXME
write_field('Metadata-Version', str(version))
write_field('Name', self.get_name())
write_field('Version', self.get_version())
write_field('Summary', single_line(self.get_description()))
write_field('Home-page', self.get_url())
summary = self.get_description()
if summary:
write_field('Summary', single_line(summary))
optional_fields = (
('Home-page', 'url'),
('Download-URL', 'download_url'),
('Author', 'author'),
('Author-email', 'author_email'),
('Maintainer', 'maintainer'),
@@ -179,10 +192,10 @@ def write_pkg_file(self, file): # noqa: C901 # is too complex (14) # FIXME
if attr_val is not None:
write_field(field, attr_val)
license = rfc822_escape(self.get_license())
write_field('License', license)
if self.download_url:
write_field('Download-URL', self.download_url)
license = self.get_license()
if license:
write_field('License', rfc822_escape(license))
for project_url in self.project_urls.items():
write_field('Project-URL', '%s, %s' % project_url)
@@ -190,7 +203,8 @@ def write_pkg_file(self, file): # noqa: C901 # is too complex (14) # FIXME
if keywords:
write_field('Keywords', keywords)
for platform in self.get_platforms():
platforms = self.get_platforms() or []
for platform in platforms:
write_field('Platform', platform)
self._write_list(file, 'Classifier', self.get_classifiers())
@@ -213,7 +227,11 @@ def write_pkg_file(self, file): # noqa: C901 # is too complex (14) # FIXME
self._write_list(file, 'License-File', self.license_files or [])
file.write("\n%s\n\n" % self.get_long_description())
long_description = self.get_long_description()
if long_description:
file.write("\n%s" % long_description)
if not long_description.endswith("\n"):
file.write("\n")
sequence = tuple, list
@@ -221,7 +239,7 @@ sequence = tuple, list
def check_importable(dist, attr, value):
try:
ep = pkg_resources.EntryPoint.parse('x=' + value)
ep = metadata.EntryPoint(value=value, name=None, group=None)
assert not ep.extras
except (TypeError, ValueError, AttributeError, AssertionError) as e:
raise DistutilsSetupError(
@@ -261,6 +279,11 @@ def check_nsp(dist, attr, value):
nsp,
parent,
)
msg = (
"The namespace_packages parameter is deprecated, "
"consider using implicit namespaces instead (PEP 420)."
)
warnings.warn(msg, SetuptoolsDeprecationWarning)
def check_extras(dist, attr, value):
@@ -279,7 +302,7 @@ def _check_extra(extra, reqs):
name, sep, marker = extra.partition(':')
if marker and pkg_resources.invalid_marker(marker):
raise DistutilsSetupError("Invalid environment marker: " + marker)
list(pkg_resources.parse_requirements(reqs))
list(_reqs.parse(reqs))
def assert_bool(dist, attr, value):
@@ -299,7 +322,7 @@ def invalid_unless_false(dist, attr, value):
def check_requirements(dist, attr, value):
"""Verify that install_requires is a valid requirements list"""
try:
list(pkg_resources.parse_requirements(value))
list(_reqs.parse(value))
if isinstance(value, (dict, set)):
raise TypeError("Unordered types are not allowed")
except (TypeError, ValueError) as error:
@@ -324,8 +347,8 @@ def check_specifier(dist, attr, value):
def check_entry_points(dist, attr, value):
"""Verify that entry_points map is parseable"""
try:
pkg_resources.EntryPoint.parse_map(value)
except ValueError as e:
_entry_points.load(value)
except Exception as e:
raise DistutilsSetupError(e) from e
@@ -448,7 +471,7 @@ class Distribution(_Distribution):
self.patch_missing_pkg_info(attrs)
self.dependency_links = attrs.pop('dependency_links', [])
self.setup_requires = attrs.pop('setup_requires', [])
for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'):
for ep in metadata.entry_points(group='distutils.setup_keywords'):
vars(self).setdefault(ep.name, None)
_Distribution.__init__(
self,
@@ -459,6 +482,13 @@ class Distribution(_Distribution):
},
)
# Save the original dependencies before they are processed into the egg format
self._orig_extras_require = {}
self._orig_install_requires = []
self._tmp_extras_require = defaultdict(ordered_set.OrderedSet)
self.set_defaults = ConfigDiscovery(self)
self._set_metadata_defaults(attrs)
self.metadata.version = self._normalize_version(
@@ -466,6 +496,19 @@ class Distribution(_Distribution):
)
self._finalize_requires()
def _validate_metadata(self):
required = {"name"}
provided = {
key
for key in vars(self.metadata)
if getattr(self.metadata, key, None) is not None
}
missing = required - provided
if missing:
msg = f"Required package metadata is missing: {missing}"
raise DistutilsSetupError(msg)
def _set_metadata_defaults(self, attrs):
"""
Fill-in missing metadata fields not supported by distutils.
@@ -516,6 +559,8 @@ class Distribution(_Distribution):
self.metadata.python_requires = self.python_requires
if getattr(self, 'extras_require', None):
# Save original before it is messed by _convert_extras_requirements
self._orig_extras_require = self._orig_extras_require or self.extras_require
for extra in self.extras_require.keys():
# Since this gets called multiple times at points where the
# keys have become 'converted' extras, ensure that we are only
@@ -524,6 +569,10 @@ class Distribution(_Distribution):
if extra:
self.metadata.provides_extras.add(extra)
if getattr(self, 'install_requires', None) and not self._orig_install_requires:
# Save original before it is messed by _move_install_requirements_markers
self._orig_install_requires = self.install_requires
self._convert_extras_requirements()
self._move_install_requirements_markers()
@@ -534,11 +583,12 @@ class Distribution(_Distribution):
`"extra:{marker}": ["barbazquux"]`.
"""
spec_ext_reqs = getattr(self, 'extras_require', None) or {}
self._tmp_extras_require = defaultdict(list)
tmp = defaultdict(ordered_set.OrderedSet)
self._tmp_extras_require = getattr(self, '_tmp_extras_require', tmp)
for section, v in spec_ext_reqs.items():
# Do not strip empty sections.
self._tmp_extras_require[section]
for r in pkg_resources.parse_requirements(v):
for r in _reqs.parse(v):
suffix = self._suffix_for(r)
self._tmp_extras_require[section + suffix].append(r)
@@ -564,7 +614,7 @@ class Distribution(_Distribution):
return not req.marker
spec_inst_reqs = getattr(self, 'install_requires', None) or ()
inst_reqs = list(pkg_resources.parse_requirements(spec_inst_reqs))
inst_reqs = list(_reqs.parse(spec_inst_reqs))
simple_reqs = filter(is_simple_req, inst_reqs)
complex_reqs = itertools.filterfalse(is_simple_req, inst_reqs)
self.install_requires = list(map(str, simple_reqs))
@@ -572,7 +622,8 @@ class Distribution(_Distribution):
for r in complex_reqs:
self._tmp_extras_require[':' + str(r.marker)].append(r)
self.extras_require = dict(
(k, [str(r) for r in map(self._clean_req, v)])
# list(dict.fromkeys(...)) ensures a list of unique strings
(k, list(dict.fromkeys(str(r) for r in map(self._clean_req, v))))
for k, v in self._tmp_extras_require.items()
)
@@ -705,7 +756,10 @@ class Distribution(_Distribution):
return opt
underscore_opt = opt.replace('-', '_')
commands = distutils.command.__all__ + self._setuptools_commands()
commands = list(itertools.chain(
distutils.command.__all__,
self._setuptools_commands(),
))
if (
not section.startswith('options')
and section != 'metadata'
@@ -723,9 +777,8 @@ class Distribution(_Distribution):
def _setuptools_commands(self):
try:
dist = pkg_resources.get_distribution('setuptools')
return list(dist.get_entry_map('distutils.commands'))
except pkg_resources.DistributionNotFound:
return metadata.distribution('setuptools').entry_points.names
except metadata.PackageNotFoundError:
# during bootstrapping, distribution doesn't exist
return []
@@ -788,23 +841,39 @@ class Distribution(_Distribution):
except ValueError as e:
raise DistutilsOptionError(e) from e
def _get_project_config_files(self, filenames):
"""Add default file and split between INI and TOML"""
tomlfiles = []
standard_project_metadata = Path(self.src_root or os.curdir, "pyproject.toml")
if filenames is not None:
parts = partition(lambda f: Path(f).suffix == ".toml", filenames)
filenames = list(parts[0]) # 1st element => predicate is False
tomlfiles = list(parts[1]) # 2nd element => predicate is True
elif standard_project_metadata.exists():
tomlfiles = [standard_project_metadata]
return filenames, tomlfiles
def parse_config_files(self, filenames=None, ignore_option_errors=False):
"""Parses configuration files from various levels
and loads configuration.
"""
self._parse_config_files(filenames=filenames)
inifiles, tomlfiles = self._get_project_config_files(filenames)
parse_configuration(
self._parse_config_files(filenames=inifiles)
setupcfg.parse_configuration(
self, self.command_options, ignore_option_errors=ignore_option_errors
)
for filename in tomlfiles:
pyprojecttoml.apply_configuration(self, filename, ignore_option_errors)
self._finalize_requires()
self._finalize_license_files()
def fetch_build_eggs(self, requires):
"""Resolve pre-setup requirements"""
resolved_dists = pkg_resources.working_set.resolve(
pkg_resources.parse_requirements(requires),
_reqs.parse(requires),
installer=self.fetch_build_egg,
replace_conflicting=True,
)
@@ -824,7 +893,7 @@ class Distribution(_Distribution):
def by_order(hook):
return getattr(hook, 'order', 0)
defined = pkg_resources.iter_entry_points(group)
defined = metadata.entry_points(group=group)
filtered = itertools.filterfalse(self._removed, defined)
loaded = map(lambda e: e.load(), filtered)
for ep in sorted(loaded, key=by_order):
@@ -845,10 +914,9 @@ class Distribution(_Distribution):
return ep.name in removed
def _finalize_setup_keywords(self):
for ep in pkg_resources.iter_entry_points('distutils.setup_keywords'):
for ep in metadata.entry_points(group='distutils.setup_keywords'):
value = getattr(self, ep.name, None)
if value is not None:
ep.require(installer=self.fetch_build_egg)
ep.load()(self, ep.name, value)
def get_egg_cache_dir(self):
@@ -881,27 +949,24 @@ class Distribution(_Distribution):
if command in self.cmdclass:
return self.cmdclass[command]
eps = pkg_resources.iter_entry_points('distutils.commands', command)
eps = metadata.entry_points(group='distutils.commands', name=command)
for ep in eps:
ep.require(installer=self.fetch_build_egg)
self.cmdclass[command] = cmdclass = ep.load()
return cmdclass
else:
return _Distribution.get_command_class(self, command)
def print_commands(self):
for ep in pkg_resources.iter_entry_points('distutils.commands'):
for ep in metadata.entry_points(group='distutils.commands'):
if ep.name not in self.cmdclass:
# don't require extras as the commands won't be invoked
cmdclass = ep.resolve()
cmdclass = ep.load()
self.cmdclass[ep.name] = cmdclass
return _Distribution.print_commands(self)
def get_command_list(self):
for ep in pkg_resources.iter_entry_points('distutils.commands'):
for ep in metadata.entry_points(group='distutils.commands'):
if ep.name not in self.cmdclass:
# don't require extras as the commands won't be invoked
cmdclass = ep.resolve()
cmdclass = ep.load()
self.cmdclass[ep.name] = cmdclass
return _Distribution.get_command_list(self)
@@ -1144,6 +1209,13 @@ class Distribution(_Distribution):
sys.stdout.detach(), encoding, errors, newline, line_buffering
)
def run_command(self, command):
self.set_defaults()
# Postpone defaults until all explicit configuration is considered
# (setup() args, config files, command line and plugins)
super().run_command(command)
class DistDeprecationWarning(SetuptoolsDeprecationWarning):
"""Class for warning about deprecations in dist in

46
venv/Lib/site-packages/setuptools/errors.py
View File

@@ -3,10 +3,33 @@
Provides exceptions used by setuptools modules.
"""
from distutils.errors import DistutilsError
from distutils import errors as _distutils_errors
class RemovedCommandError(DistutilsError, RuntimeError):
# Re-export errors from distutils to facilitate the migration to PEP632
ByteCompileError = _distutils_errors.DistutilsByteCompileError
CCompilerError = _distutils_errors.CCompilerError
ClassError = _distutils_errors.DistutilsClassError
CompileError = _distutils_errors.CompileError
ExecError = _distutils_errors.DistutilsExecError
FileError = _distutils_errors.DistutilsFileError
InternalError = _distutils_errors.DistutilsInternalError
LibError = _distutils_errors.LibError
LinkError = _distutils_errors.LinkError
ModuleError = _distutils_errors.DistutilsModuleError
OptionError = _distutils_errors.DistutilsOptionError
PlatformError = _distutils_errors.DistutilsPlatformError
PreprocessError = _distutils_errors.PreprocessError
SetupError = _distutils_errors.DistutilsSetupError
TemplateError = _distutils_errors.DistutilsTemplateError
UnknownFileError = _distutils_errors.UnknownFileError
# The root error class in the hierarchy
BaseError = _distutils_errors.DistutilsError
class RemovedCommandError(BaseError, RuntimeError):
"""Error used for commands that have been removed in setuptools.
Since ``setuptools`` is built on ``distutils``, simply removing a command
@@ -14,3 +37,22 @@ class RemovedCommandError(DistutilsError, RuntimeError):
error is raised if a command exists in ``distutils`` but has been actively
removed in ``setuptools``.
"""
class PackageDiscoveryError(BaseError, RuntimeError):
"""Impossible to perform automatic discovery of packages and/or modules.
The current project layout or given discovery options can lead to problems when
scanning the project directory.
Setuptools might also refuse to complete auto-discovery if an error prone condition
is detected (e.g. when a project is organised as a flat-layout but contains
multiple directories that can be taken as top-level packages inside a single
distribution [*]_). In these situations the users are encouraged to be explicit
about which packages to include or to make the discovery parameters more specific.
.. [*] Since multi-package distributions are uncommon it is very likely that the
developers did not intend for all the directories to be packaged, and are just
leaving auxiliary code in the repository top-level, such as maintenance-related
scripts.
"""

97
venv/Lib/site-packages/setuptools/extension.py
View File

@@ -28,13 +28,106 @@ _Extension = get_unpatched(distutils.core.Extension)
class Extension(_Extension):
"""Extension that uses '.c' files in place of '.pyx' files"""
"""
Describes a single extension module.
This means that all source files will be compiled into a single binary file
``<module path>.<suffix>`` (with ``<module path>`` derived from ``name`` and
``<suffix>`` defined by one of the values in
``importlib.machinery.EXTENSION_SUFFIXES``).
In the case ``.pyx`` files are passed as ``sources and`` ``Cython`` is **not**
installed in the build environment, ``setuptools`` may also try to look for the
equivalent ``.cpp`` or ``.c`` files.
:arg str name:
the full name of the extension, including any packages -- ie.
*not* a filename or pathname, but Python dotted name
:arg list[str] sources:
list of source filenames, relative to the distribution root
(where the setup script lives), in Unix form (slash-separated)
for portability. Source files may be C, C++, SWIG (.i),
platform-specific resource files, or whatever else is recognized
by the "build_ext" command as source for a Python extension.
:keyword list[str] include_dirs:
list of directories to search for C/C++ header files (in Unix
form for portability)
:keyword list[tuple[str, str|None]] define_macros:
list of macros to define; each macro is defined using a 2-tuple:
the first item corresponding to the name of the macro and the second
item either a string with its value or None to
define it without a particular value (equivalent of "#define
FOO" in source or -DFOO on Unix C compiler command line)
:keyword list[str] undef_macros:
list of macros to undefine explicitly
:keyword list[str] library_dirs:
list of directories to search for C/C++ libraries at link time
:keyword list[str] libraries:
list of library names (not filenames or paths) to link against
:keyword list[str] runtime_library_dirs:
list of directories to search for C/C++ libraries at run time
(for shared extensions, this is when the extension is loaded).
Setting this will cause an exception during build on Windows
platforms.
:keyword list[str] extra_objects:
list of extra files to link with (eg. object files not implied
by 'sources', static library that must be explicitly specified,
binary resource files, etc.)
:keyword list[str] extra_compile_args:
any extra platform- and compiler-specific information to use
when compiling the source files in 'sources'. For platforms and
compilers where "command line" makes sense, this is typically a
list of command-line arguments, but for other platforms it could
be anything.
:keyword list[str] extra_link_args:
any extra platform- and compiler-specific information to use
when linking object files together to create the extension (or
to create a new static Python interpreter). Similar
interpretation as for 'extra_compile_args'.
:keyword list[str] export_symbols:
list of symbols to be exported from a shared extension. Not
used on all platforms, and not generally necessary for Python
extensions, which typically export exactly one symbol: "init" +
extension_name.
:keyword list[str] swig_opts:
any extra options to pass to SWIG if a source file has the .i
extension.
:keyword list[str] depends:
list of files that the extension depends on
:keyword str language:
extension language (i.e. "c", "c++", "objc"). Will be detected
from the source extensions if not provided.
:keyword bool optional:
specifies that a build failure in the extension should not abort the
build process, but simply not install the failing extension.
:keyword bool py_limited_api:
opt-in flag for the usage of :doc:`Python's limited API <python:c-api/stable>`.
:raises setuptools.errors.PlatformError: if 'runtime_library_dirs' is
specified on Windows. (since v63)
"""
def __init__(self, name, sources, *args, **kw):
# The *args is needed for compatibility as calls may use positional
# arguments. py_limited_api may be set only via keyword.
self.py_limited_api = kw.pop("py_limited_api", False)
_Extension.__init__(self, name, sources, *args, **kw)
super().__init__(name, sources, *args, **kw)
def _convert_pyx_sources_to_lang(self):
"""

5
venv/Lib/site-packages/setuptools/extern/__init__.py vendored
View File

@@ -69,5 +69,8 @@ class VendorImporter:
sys.meta_path.append(self)
names = 'packaging', 'pyparsing', 'ordered_set', 'more_itertools',
names = (
'packaging', 'pyparsing', 'ordered_set', 'more_itertools', 'importlib_metadata',
'zipp', 'importlib_resources', 'jaraco', 'typing_extensions', 'tomli',
)
VendorImporter(__name__, names, 'setuptools._vendor').install()

7
venv/Lib/site-packages/setuptools/installer.py
View File

@@ -3,11 +3,13 @@ import os
import subprocess
import sys
import tempfile
import warnings
from distutils import log
from distutils.errors import DistutilsError
import pkg_resources
from setuptools.wheel import Wheel
from ._deprecation_warning import SetuptoolsDeprecationWarning
def _fixup_find_links(find_links):
@@ -22,6 +24,11 @@ def fetch_build_egg(dist, req): # noqa: C901 # is too complex (16) # FIXME
"""Fetch an egg needed for building.
Use pip/wheel to fetch/build a wheel."""
warnings.warn(
"setuptools.installer is deprecated. Requirements should "
"be satisfied by a PEP 517 installer.",
SetuptoolsDeprecationWarning,
)
# Warn if wheel is not available
try:
pkg_resources.get_distribution('wheel')

14
venv/Lib/site-packages/setuptools/monkey.py
View File

@@ -71,8 +71,6 @@ def patch_all():
distutils.filelist.findall = setuptools.findall
needs_warehouse = (
sys.version_info < (2, 7, 13)
or
(3, 4) < sys.version_info < (3, 4, 6)
or
(3, 5) < sys.version_info <= (3, 5, 3)
@@ -143,7 +141,7 @@ def patch_for_msvc_specialized_compiler():
"""
Prepare the parameters for patch_func to patch indicated function.
"""
repl_prefix = 'msvc9_' if 'msvc9' in mod_name else 'msvc14_'
repl_prefix = 'msvc14_'
repl_name = repl_prefix + func_name.lstrip('_')
repl = getattr(msvc, repl_name)
mod = import_module(mod_name)
@@ -151,19 +149,9 @@ def patch_for_msvc_specialized_compiler():
raise ImportError(func_name)
return repl, mod, func_name
# Python 2.7 to 3.4
msvc9 = functools.partial(patch_params, 'distutils.msvc9compiler')
# Python 3.5+
msvc14 = functools.partial(patch_params, 'distutils._msvccompiler')
try:
# Patch distutils.msvc9compiler
patch_func(*msvc9('find_vcvarsall'))
patch_func(*msvc9('query_vcvarsall'))
except ImportError:
pass
try:
# Patch distutils._msvccompiler._get_vc_env
patch_func(*msvc14('_get_vc_env'))

102
venv/Lib/site-packages/setuptools/msvc.py
View File

@@ -3,14 +3,6 @@ Improved support for Microsoft Visual C++ compilers.
Known supported compilers:
--------------------------
Microsoft Visual C++ 9.0:
Microsoft Visual C++ Compiler for Python 2.7 (x86, amd64)
Microsoft Windows SDK 6.1 (x86, x64, ia64)
Microsoft Windows SDK 7.0 (x86, x64, ia64)
Microsoft Visual C++ 10.0:
Microsoft Windows SDK 7.1 (x86, x64, ia64)
Microsoft Visual C++ 14.X:
Microsoft Visual C++ Build Tools 2015 (x86, x64, arm)
Microsoft Visual Studio Build Tools 2017 (x86, x64, arm, arm64)
@@ -48,100 +40,6 @@ else:
environ = dict()
_msvc9_suppress_errors = (
# msvc9compiler isn't available on some platforms
ImportError,
# msvc9compiler raises DistutilsPlatformError in some
# environments. See #1118.
distutils.errors.DistutilsPlatformError,
)
try:
from distutils.msvc9compiler import Reg
except _msvc9_suppress_errors:
pass
def msvc9_find_vcvarsall(version):
"""
Patched "distutils.msvc9compiler.find_vcvarsall" to use the standalone
compiler build for Python
(VCForPython / Microsoft Visual C++ Compiler for Python 2.7).
Fall back to original behavior when the standalone compiler is not
available.
Redirect the path of "vcvarsall.bat".
Parameters
----------
version: float
Required Microsoft Visual C++ version.
Return
------
str
vcvarsall.bat path
"""
vc_base = r'Software\%sMicrosoft\DevDiv\VCForPython\%0.1f'
key = vc_base % ('', version)
try:
# Per-user installs register the compiler path here
productdir = Reg.get_value(key, "installdir")
except KeyError:
try:
# All-user installs on a 64-bit system register here
key = vc_base % ('Wow6432Node\\', version)
productdir = Reg.get_value(key, "installdir")
except KeyError:
productdir = None
if productdir:
vcvarsall = join(productdir, "vcvarsall.bat")
if isfile(vcvarsall):
return vcvarsall
return get_unpatched(msvc9_find_vcvarsall)(version)
def msvc9_query_vcvarsall(ver, arch='x86', *args, **kwargs):
"""
Patched "distutils.msvc9compiler.query_vcvarsall" for support extra
Microsoft Visual C++ 9.0 and 10.0 compilers.
Set environment without use of "vcvarsall.bat".
Parameters
----------
ver: float
Required Microsoft Visual C++ version.
arch: str
Target architecture.
Return
------
dict
environment
"""
# Try to get environment from vcvarsall.bat (Classical way)
try:
orig = get_unpatched(msvc9_query_vcvarsall)
return orig(ver, arch, *args, **kwargs)
except distutils.errors.DistutilsPlatformError:
# Pass error if Vcvarsall.bat is missing
pass
except ValueError:
# Pass error if environment not set after executing vcvarsall.bat
pass
# If error, try to set environment directly
try:
return EnvironmentInfo(arch, ver).return_env()
except distutils.errors.DistutilsPlatformError as exc:
_augment_exception(exc, ver, arch)
raise
def _msvc14_find_vc2015():
"""Python 3.8 "distutils/_msvccompiler.py" backport"""

17
venv/Lib/site-packages/setuptools/package_index.py
View File

@@ -21,7 +21,7 @@ import setuptools
from pkg_resources import (
CHECKOUT_DIST, Distribution, BINARY_DIST, normalize_path, SOURCE_DIST,
Environment, find_distributions, safe_name, safe_version,
to_filename, Requirement, DEVELOP_DIST, EGG_DIST,
to_filename, Requirement, DEVELOP_DIST, EGG_DIST, parse_version,
)
from distutils import log
from distutils.errors import DistutilsError
@@ -285,7 +285,7 @@ class PackageIndex(Environment):
self, index_url="https://pypi.org/simple/", hosts=('*',),
ca_bundle=None, verify_ssl=True, *args, **kw
):
Environment.__init__(self, *args, **kw)
super().__init__(*args, **kw)
self.index_url = index_url + "/" [:not index_url.endswith('/')]
self.scanned_urls = {}
self.fetched_urls = {}
@@ -294,6 +294,14 @@ class PackageIndex(Environment):
self.to_scan = []
self.opener = urllib.request.urlopen
def add(self, dist):
# ignore invalid versions
try:
parse_version(dist.version)
except Exception:
return
return super().add(dist)
# FIXME: 'PackageIndex.process_url' is too complex (14)
def process_url(self, url, retrieve=False): # noqa: C901
"""Evaluate a URL as a possible download, and maybe retrieve it"""
@@ -672,8 +680,7 @@ class PackageIndex(Environment):
# Make sure the file has been downloaded to the temp dir.
if os.path.dirname(filename) != tmpdir:
dst = os.path.join(tmpdir, basename)
from setuptools.command.easy_install import samefile
if not samefile(filename, dst):
if not (os.path.exists(dst) and os.path.samefile(filename, dst)):
shutil.copy2(filename, dst)
filename = dst
@@ -994,7 +1001,7 @@ class PyPIConfig(configparser.RawConfigParser):
Load from ~/.pypirc
"""
defaults = dict.fromkeys(['username', 'password', 'repository'], '')
configparser.RawConfigParser.__init__(self, defaults)
super().__init__(defaults)
rc = os.path.join(os.path.expanduser('~'), '.pypirc')
if os.path.exists(rc):

35
venv/Lib/site-packages/setuptools/wheel.py
View File

@@ -1,13 +1,14 @@
"""Wheels support."""
from distutils.util import get_platform
from distutils import log
import email
import itertools
import os
import posixpath
import re
import zipfile
import contextlib
from distutils.util import get_platform
import pkg_resources
import setuptools
@@ -15,6 +16,7 @@ from pkg_resources import parse_version
from setuptools.extern.packaging.tags import sys_tags
from setuptools.extern.packaging.utils import canonicalize_name
from setuptools.command.egg_info import write_requirements
from setuptools.archive_util import _unpack_zipfile_obj
WHEEL_NAME = re.compile(
@@ -49,6 +51,19 @@ def unpack(src_dir, dst_dir):
os.rmdir(dirpath)
@contextlib.contextmanager
def disable_info_traces():
"""
Temporarily disable info traces.
"""
from distutils import log
saved = log.set_threshold(log.WARN)
try:
yield
finally:
log.set_threshold(saved)
class Wheel:
def __init__(self, filename):
@@ -121,8 +136,7 @@ class Wheel:
raise ValueError(
'unsupported wheel format version: %s' % wheel_version)
# Extract to target directory.
os.mkdir(destination_eggdir)
zf.extractall(destination_eggdir)
_unpack_zipfile_obj(zf, destination_eggdir)
# Convert metadata.
dist_info = os.path.join(destination_eggdir, dist_info)
dist = pkg_resources.Distribution.from_location(
@@ -136,13 +150,13 @@ class Wheel:
def raw_req(req):
req.marker = None
return str(req)
install_requires = list(sorted(map(raw_req, dist.requires())))
install_requires = list(map(raw_req, dist.requires()))
extras_require = {
extra: sorted(
extra: [
req
for req in map(raw_req, dist.requires((extra,)))
if req not in install_requires
)
]
for extra in dist.extras
}
os.rename(dist_info, egg_info)
@@ -156,17 +170,12 @@ class Wheel:
extras_require=extras_require,
),
)
# Temporarily disable info traces.
log_threshold = log._global_log.threshold
log.set_threshold(log.WARN)
try:
with disable_info_traces():
write_requirements(
setup_dist.get_command_obj('egg_info'),
None,
os.path.join(egg_info, 'requires.txt'),
)
finally:
log.set_threshold(log_threshold)
@staticmethod
def _move_data_entries(destination_eggdir, dist_data):

2
venv/Lib/site-packages/setuptools/windows_support.py
View File

@@ -1,5 +1,4 @@
import platform
import ctypes
def windows_only(func):
@@ -17,6 +16,7 @@ def hide_file(path):
`path` must be text.
"""
import ctypes
__import__('ctypes.wintypes')
SetFileAttributes = ctypes.windll.kernel32.SetFileAttributesW
SetFileAttributes.argtypes = ctypes.wintypes.LPWSTR, ctypes.wintypes.DWORD