asda?‰PNG  IHDR ? f ??C1 sRGB ??é gAMA ±? üa pHYs ? ??o¨d GIDATx^íüL”÷e÷Y?a?("Bh?_ò???￠§?q5k?*:t0A-o??￥]VkJ￠M??f?±8\k2íll￡1]q?ù???T usr/lib64/python3.11/distutils/command/install_lib.py000064400000020315151030264370016433 0ustar00"""distutils.command.install_lib Implements the Distutils 'install_lib' command (install all Python modules).""" import os import importlib.util import sys from distutils.core import Command 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)" # The byte-compilation options are a tad confusing. Here are the # possible scenarios: # 1) no compilation at all (--no-compile --no-optimize) # 2) compile .pyc only (--compile --no-optimize; default) # 3) compile .pyc and "opt-1" .pyc (--compile --optimize) # 4) compile "opt-1" .pyc only (--no-compile --optimize) # 5) compile .pyc and "opt-2" .pyc (--compile --optimize-more) # 6) compile "opt-2" .pyc only (--no-compile --optimize-more) # # The UI for this is two options, 'compile' and 'optimize'. # 'compile' is strictly boolean, and only decides whether to # generate .pyc files. 'optimize' is three-way (0, 1, or 2), and # decides both whether to generate .pyc files and what level of # optimization to use. user_options = [ ('install-dir=', 'd', "directory to install to"), ('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]"), ('skip-build', None, "skip the build steps"), ] boolean_options = ['force', 'compile', 'skip-build'] negative_opt = {'no-compile' : 'compile'} def initialize_options(self): # let the 'install' command dictate our installation directory self.install_dir = None self.build_dir = None self.force = 0 self.compile = None self.optimize = None self.skip_build = None def finalize_options(self): # 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'), ) if self.compile is None: self.compile = True if self.optimize is None: self.optimize = False if not isinstance(self.optimize, int): try: self.optimize = int(self.optimize) if self.optimize not in (0, 1, 2): raise AssertionError except (ValueError, AssertionError): raise DistutilsOptionError("optimize must be 0, 1, or 2") def run(self): # Make sure we have built everything we need first self.build() # Install everything: simply dump the entire contents of the build # directory to the installation directory (that's the beauty of # having a build directory!) outfiles = self.install() # (Optionally) compile .py to .pyc if outfiles is not None and self.distribution.has_pure_modules(): self.byte_compile(outfiles) # -- Top-level worker functions ------------------------------------ # (called from 'run()') def build(self): if not self.skip_build: if self.distribution.has_pure_modules(): self.run_command('build_py') if self.distribution.has_ext_modules(): self.run_command('build_ext') def install(self): 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) return return outfiles def byte_compile(self, files): if sys.dont_write_bytecode: self.warn('byte-compiling is disabled, skipping.') return from distutils.util import byte_compile # Get the "--root" directory supplied to the "install" command, # and use it as a prefix to strip off the purported filename # encoded in bytecode files. This is far from complete, but it # should at least generate usable bytecode in RPM distributions. 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) if self.optimize > 0: byte_compile(files, optimize=self.optimize, force=self.force, prefix=install_root, verbose=self.verbose, dry_run=self.dry_run) # -- Utility methods ----------------------------------------------- def _mutate_outputs(self, has_any, build_cmd, cmd_option, output_dir): if not has_any: return [] build_cmd = self.get_finalized_command(build_cmd) build_files = build_cmd.get_outputs() build_dir = getattr(build_cmd, cmd_option) prefix_len = len(build_dir) + len(os.sep) outputs = [] for file in build_files: outputs.append(os.path.join(output_dir, file[prefix_len:])) return outputs def _bytecode_filenames(self, py_filenames): bytecode_files = [] for py_file in py_filenames: # Since build_py handles package data installation, the # list of outputs can contain more than just .py files. # Make sure we only report bytecode for the .py files. ext = os.path.splitext(os.path.normcase(py_file))[1] if ext != PYTHON_SOURCE_EXTENSION: continue if self.compile: 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)) return bytecode_files # -- External interface -------------------------------------------- # (called by outsiders) def get_outputs(self): """Return the list of files that would be installed if this 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) 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) return pure_outputs + bytecode_outputs + ext_outputs def get_inputs(self): """Get the list of files that are input to this command, ie. the files that get installed as they are named in the build tree. The files in this list correspond one-to-one to the output filenames returned by 'get_outputs()'. """ inputs = [] if self.distribution.has_pure_modules(): build_py = self.get_finalized_command('build_py') inputs.extend(build_py.get_outputs()) if self.distribution.has_ext_modules(): build_ext = self.get_finalized_command('build_ext') inputs.extend(build_ext.get_outputs()) return inputs usr/lib64/python3.6/distutils/command/install_lib.py000064400000020315151030325770016361 0ustar00"""distutils.command.install_lib Implements the Distutils 'install_lib' command (install all Python modules).""" import os import importlib.util import sys from distutils.core import Command 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)" # The byte-compilation options are a tad confusing. Here are the # possible scenarios: # 1) no compilation at all (--no-compile --no-optimize) # 2) compile .pyc only (--compile --no-optimize; default) # 3) compile .pyc and "opt-1" .pyc (--compile --optimize) # 4) compile "opt-1" .pyc only (--no-compile --optimize) # 5) compile .pyc and "opt-2" .pyc (--compile --optimize-more) # 6) compile "opt-2" .pyc only (--no-compile --optimize-more) # # The UI for this is two options, 'compile' and 'optimize'. # 'compile' is strictly boolean, and only decides whether to # generate .pyc files. 'optimize' is three-way (0, 1, or 2), and # decides both whether to generate .pyc files and what level of # optimization to use. user_options = [ ('install-dir=', 'd', "directory to install to"), ('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]"), ('skip-build', None, "skip the build steps"), ] boolean_options = ['force', 'compile', 'skip-build'] negative_opt = {'no-compile' : 'compile'} def initialize_options(self): # let the 'install' command dictate our installation directory self.install_dir = None self.build_dir = None self.force = 0 self.compile = None self.optimize = None self.skip_build = None def finalize_options(self): # 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'), ) if self.compile is None: self.compile = True if self.optimize is None: self.optimize = False if not isinstance(self.optimize, int): try: self.optimize = int(self.optimize) if self.optimize not in (0, 1, 2): raise AssertionError except (ValueError, AssertionError): raise DistutilsOptionError("optimize must be 0, 1, or 2") def run(self): # Make sure we have built everything we need first self.build() # Install everything: simply dump the entire contents of the build # directory to the installation directory (that's the beauty of # having a build directory!) outfiles = self.install() # (Optionally) compile .py to .pyc if outfiles is not None and self.distribution.has_pure_modules(): self.byte_compile(outfiles) # -- Top-level worker functions ------------------------------------ # (called from 'run()') def build(self): if not self.skip_build: if self.distribution.has_pure_modules(): self.run_command('build_py') if self.distribution.has_ext_modules(): self.run_command('build_ext') def install(self): 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) return return outfiles def byte_compile(self, files): if sys.dont_write_bytecode: self.warn('byte-compiling is disabled, skipping.') return from distutils.util import byte_compile # Get the "--root" directory supplied to the "install" command, # and use it as a prefix to strip off the purported filename # encoded in bytecode files. This is far from complete, but it # should at least generate usable bytecode in RPM distributions. 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) if self.optimize > 0: byte_compile(files, optimize=self.optimize, force=self.force, prefix=install_root, verbose=self.verbose, dry_run=self.dry_run) # -- Utility methods ----------------------------------------------- def _mutate_outputs(self, has_any, build_cmd, cmd_option, output_dir): if not has_any: return [] build_cmd = self.get_finalized_command(build_cmd) build_files = build_cmd.get_outputs() build_dir = getattr(build_cmd, cmd_option) prefix_len = len(build_dir) + len(os.sep) outputs = [] for file in build_files: outputs.append(os.path.join(output_dir, file[prefix_len:])) return outputs def _bytecode_filenames(self, py_filenames): bytecode_files = [] for py_file in py_filenames: # Since build_py handles package data installation, the # list of outputs can contain more than just .py files. # Make sure we only report bytecode for the .py files. ext = os.path.splitext(os.path.normcase(py_file))[1] if ext != PYTHON_SOURCE_EXTENSION: continue if self.compile: 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)) return bytecode_files # -- External interface -------------------------------------------- # (called by outsiders) def get_outputs(self): """Return the list of files that would be installed if this 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) 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) return pure_outputs + bytecode_outputs + ext_outputs def get_inputs(self): """Get the list of files that are input to this command, ie. the files that get installed as they are named in the build tree. The files in this list correspond one-to-one to the output filenames returned by 'get_outputs()'. """ inputs = [] if self.distribution.has_pure_modules(): build_py = self.get_finalized_command('build_py') inputs.extend(build_py.get_outputs()) if self.distribution.has_ext_modules(): build_ext = self.get_finalized_command('build_ext') inputs.extend(build_ext.get_outputs()) return inputs usr/lib/python3.6/site-packages/setuptools/command/install_lib.py000064400000007400151031051700021112 0ustar00import os import imp from itertools import product, starmap import distutils.command.install_lib as orig class install_lib(orig.install_lib): """Don't add compiled flags to filenames of non-Python files""" def run(self): self.build() outfiles = self.install() if outfiles is not None: # always compile, in case we have any extension stubs to deal with self.byte_compile(outfiles) def get_exclusions(self): """ Return a collections.Sized collections.Container of paths to be excluded for single_version_externally_managed installations. """ all_packages = ( pkg for ns_pkg in self._get_SVEM_NSPs() for pkg in self._all_packages(ns_pkg) ) excl_specs = product(all_packages, self._gen_exclusion_paths()) return set(starmap(self._exclude_pkg_path, excl_specs)) def _exclude_pkg_path(self, pkg, exclusion_path): """ Given a package name and exclusion path within that package, compute the full exclusion path. """ parts = pkg.split('.') + [exclusion_path] return os.path.join(self.install_dir, *parts) @staticmethod def _all_packages(pkg_name): """ >>> list(install_lib._all_packages('foo.bar.baz')) ['foo.bar.baz', 'foo.bar', 'foo'] """ while pkg_name: yield pkg_name pkg_name, sep, child = pkg_name.rpartition('.') def _get_SVEM_NSPs(self): """ Get namespace packages (list) but only for single_version_externally_managed installations and empty otherwise. """ # TODO: is it necessary to short-circuit here? i.e. what's the cost # if get_finalized_command is called even when namespace_packages is # False? if not self.distribution.namespace_packages: return [] install_cmd = self.get_finalized_command('install') svem = install_cmd.single_version_externally_managed return self.distribution.namespace_packages if svem else [] @staticmethod def _gen_exclusion_paths(): """ Generate file paths to be excluded for namespace packages (bytecode cache files). """ # always exclude the package module itself yield '__init__.py' yield '__init__.pyc' yield '__init__.pyo' if not hasattr(imp, 'get_tag'): return base = os.path.join('__pycache__', '__init__.' + imp.get_tag()) yield base + '.pyc' yield base + '.pyo' yield base + '.opt-1.pyc' yield base + '.opt-2.pyc' def copy_tree( self, infile, outfile, preserve_mode=1, preserve_times=1, preserve_symlinks=0, level=1 ): assert preserve_mode and preserve_times and not preserve_symlinks exclude = self.get_exclusions() if not exclude: return orig.install_lib.copy_tree(self, infile, outfile) # Exclude namespace package __init__.py* files from the output from setuptools.archive_util import unpack_directory from distutils import log outfiles = [] def pf(src, dst): if dst in exclude: log.warn("Skipping installation of %s (namespace package)", dst) return False log.info("copying %s -> %s", src, os.path.dirname(dst)) outfiles.append(dst) return dst unpack_directory(infile, outfile, pf) return outfiles def get_outputs(self): outputs = orig.install_lib.get_outputs(self) exclude = self.get_exclusions() if exclude: return [f for f in outputs if f not in exclude] return outputs usr/lib/python2.7/site-packages/setuptools/command/install_lib.py000064400000007400151031051760021120 0ustar00import os import imp from itertools import product, starmap import distutils.command.install_lib as orig class install_lib(orig.install_lib): """Don't add compiled flags to filenames of non-Python files""" def run(self): self.build() outfiles = self.install() if outfiles is not None: # always compile, in case we have any extension stubs to deal with self.byte_compile(outfiles) def get_exclusions(self): """ Return a collections.Sized collections.Container of paths to be excluded for single_version_externally_managed installations. """ all_packages = ( pkg for ns_pkg in self._get_SVEM_NSPs() for pkg in self._all_packages(ns_pkg) ) excl_specs = product(all_packages, self._gen_exclusion_paths()) return set(starmap(self._exclude_pkg_path, excl_specs)) def _exclude_pkg_path(self, pkg, exclusion_path): """ Given a package name and exclusion path within that package, compute the full exclusion path. """ parts = pkg.split('.') + [exclusion_path] return os.path.join(self.install_dir, *parts) @staticmethod def _all_packages(pkg_name): """ >>> list(install_lib._all_packages('foo.bar.baz')) ['foo.bar.baz', 'foo.bar', 'foo'] """ while pkg_name: yield pkg_name pkg_name, sep, child = pkg_name.rpartition('.') def _get_SVEM_NSPs(self): """ Get namespace packages (list) but only for single_version_externally_managed installations and empty otherwise. """ # TODO: is it necessary to short-circuit here? i.e. what's the cost # if get_finalized_command is called even when namespace_packages is # False? if not self.distribution.namespace_packages: return [] install_cmd = self.get_finalized_command('install') svem = install_cmd.single_version_externally_managed return self.distribution.namespace_packages if svem else [] @staticmethod def _gen_exclusion_paths(): """ Generate file paths to be excluded for namespace packages (bytecode cache files). """ # always exclude the package module itself yield '__init__.py' yield '__init__.pyc' yield '__init__.pyo' if not hasattr(imp, 'get_tag'): return base = os.path.join('__pycache__', '__init__.' + imp.get_tag()) yield base + '.pyc' yield base + '.pyo' yield base + '.opt-1.pyc' yield base + '.opt-2.pyc' def copy_tree( self, infile, outfile, preserve_mode=1, preserve_times=1, preserve_symlinks=0, level=1 ): assert preserve_mode and preserve_times and not preserve_symlinks exclude = self.get_exclusions() if not exclude: return orig.install_lib.copy_tree(self, infile, outfile) # Exclude namespace package __init__.py* files from the output from setuptools.archive_util import unpack_directory from distutils import log outfiles = [] def pf(src, dst): if dst in exclude: log.warn("Skipping installation of %s (namespace package)", dst) return False log.info("copying %s -> %s", src, os.path.dirname(dst)) outfiles.append(dst) return dst unpack_directory(infile, outfile, pf) return outfiles def get_outputs(self): outputs = orig.install_lib.get_outputs(self) exclude = self.get_exclusions() if exclude: return [f for f in outputs if f not in exclude] return outputs