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