我们从Python开源项目中，提取了以下50个代码示例，用于说明如何使用setuptools.extension.Library()。
def get_ext_filename(self, fullname): filename = _build_ext.get_ext_filename(self, fullname) if fullname in self.ext_map: ext = self.ext_map[fullname] use_abi3 = ( six.PY3 and getattr(ext, 'py_limited_api') and get_abi3_suffix() ) if use_abi3: so_ext = _get_config_var_837('EXT_SUFFIX') filename = filename[:-len(so_ext)] filename = filename + get_abi3_suffix() if isinstance(ext, Library): fn, ext = os.path.splitext(filename) return self.shlib_compiler.library_filename(fn, libtype) elif use_stubs and ext._links_to_dynamic: d, fn = os.path.split(filename) return os.path.join(d, 'dl-' + fn) return filename
def get_ext_filename(self, fullname): filename = _build_ext.get_ext_filename(self, fullname) if fullname in self.ext_map: ext = self.ext_map[fullname] use_abi3 = ( six.PY3 and getattr(ext, 'py_limited_api') and get_abi3_suffix() ) if use_abi3: so_ext = get_config_var('EXT_SUFFIX') filename = filename[:-len(so_ext)] filename = filename + get_abi3_suffix() if isinstance(ext, Library): fn, ext = os.path.splitext(filename) return self.shlib_compiler.library_filename(fn, libtype) elif use_stubs and ext._links_to_dynamic: d, fn = os.path.split(filename) return os.path.join(d, 'dl-' + fn) return filename
def get_ext_outputs(self): """Get a list of relative paths to C extensions in the output distro""" all_outputs = [] ext_outputs = [] paths = {self.bdist_dir: ''} for base, dirs, files in os.walk(self.bdist_dir): for filename in files: if os.path.splitext(filename)[1].lower() in NATIVE_EXTENSIONS: all_outputs.append(paths[base] + filename) for filename in dirs: paths[os.path.join(base, filename)] = (paths[base] + filename + '/') if self.distribution.has_ext_modules(): build_cmd = self.get_finalized_command('build_ext') for ext in build_cmd.extensions: if isinstance(ext, Library): continue fullname = build_cmd.get_ext_fullname(ext.name) filename = build_cmd.get_ext_filename(fullname) if not os.path.basename(filename).startswith('dl-'): if os.path.exists(os.path.join(self.bdist_dir, filename)): ext_outputs.append(filename) return all_outputs, ext_outputs
def finalize_options(self): _build_ext.finalize_options(self) self.extensions = self.extensions or [] self.check_extensions_list(self.extensions) self.shlibs = [ext for ext in self.extensions if isinstance(ext, Library)] if self.shlibs: self.setup_shlib_compiler() for ext in self.extensions: ext._full_name = self.get_ext_fullname(ext.name) for ext in self.extensions: fullname = ext._full_name self.ext_map[fullname] = ext # distutils 3.1 will also ask for module names # XXX what to do with conflicts? self.ext_map[fullname.split('.')[-1]] = ext ltd = self.shlibs and self.links_to_dynamic(ext) or False ns = ltd and use_stubs and not isinstance(ext, Library) ext._links_to_dynamic = ltd ext._needs_stub = ns filename = ext._file_name = self.get_ext_filename(fullname) libdir = os.path.dirname(os.path.join(self.build_lib, filename)) if ltd and libdir not in ext.library_dirs: ext.library_dirs.append(libdir) if ltd and use_stubs and os.curdir not in ext.runtime_library_dirs: ext.runtime_library_dirs.append(os.curdir)
def get_export_symbols(self, ext): if isinstance(ext, Library): return ext.export_symbols return _build_ext.get_export_symbols(self, ext)
def build_extension(self, ext): ext._convert_pyx_sources_to_lang() _compiler = self.compiler try: if isinstance(ext, Library): 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) finally: self.compiler = _compiler
def get_ext_outputs(self): """Get a list of relative paths to C extensions in the output distro""" all_outputs = [] ext_outputs = [] paths = {self.bdist_dir: ''} for base, dirs, files in sorted_walk(self.bdist_dir): for filename in files: if os.path.splitext(filename)[1].lower() in NATIVE_EXTENSIONS: all_outputs.append(paths[base] + filename) for filename in dirs: paths[os.path.join(base, filename)] = (paths[base] + filename + '/') if self.distribution.has_ext_modules(): build_cmd = self.get_finalized_command('build_ext') for ext in build_cmd.extensions: if isinstance(ext, Library): continue fullname = build_cmd.get_ext_fullname(ext.name) filename = build_cmd.get_ext_filename(fullname) if not os.path.basename(filename).startswith('dl-'): if os.path.exists(os.path.join(self.bdist_dir, filename)): ext_outputs.append(filename) return all_outputs, ext_outputs
def get_ext_outputs(self): """Get a list of relative paths to C extensions in the output distro""" all_outputs = [] ext_outputs = [] paths = {self.bdist_dir:''} for base, dirs, files in os.walk(self.bdist_dir): for filename in files: if os.path.splitext(filename)[1].lower() in NATIVE_EXTENSIONS: all_outputs.append(paths[base]+filename) for filename in dirs: paths[os.path.join(base,filename)] = paths[base]+filename+'/' if self.distribution.has_ext_modules(): build_cmd = self.get_finalized_command('build_ext') for ext in build_cmd.extensions: if isinstance(ext,Library): continue fullname = build_cmd.get_ext_fullname(ext.name) filename = build_cmd.get_ext_filename(fullname) if not os.path.basename(filename).startswith('dl-'): if os.path.exists(os.path.join(self.bdist_dir,filename)): ext_outputs.append(filename) return all_outputs, ext_outputs
def get_ext_filename(self, fullname): filename = _build_ext.get_ext_filename(self,fullname) if fullname in self.ext_map: ext = self.ext_map[fullname] if isinstance(ext,Library): fn, ext = os.path.splitext(filename) return self.shlib_compiler.library_filename(fn,libtype) elif use_stubs and ext._links_to_dynamic: d,fn = os.path.split(filename) return os.path.join(d,'dl-'+fn) return filename
def finalize_options(self): _build_ext.finalize_options(self) self.extensions = self.extensions or [] self.check_extensions_list(self.extensions) self.shlibs = [ext for ext in self.extensions if isinstance(ext,Library)] if self.shlibs: self.setup_shlib_compiler() for ext in self.extensions: ext._full_name = self.get_ext_fullname(ext.name) for ext in self.extensions: fullname = ext._full_name self.ext_map[fullname] = ext # distutils 3.1 will also ask for module names # XXX what to do with conflicts? self.ext_map[fullname.split('.')[-1]] = ext ltd = ext._links_to_dynamic = \ self.shlibs and self.links_to_dynamic(ext) or False ext._needs_stub = ltd and use_stubs and not isinstance(ext,Library) filename = ext._file_name = self.get_ext_filename(fullname) libdir = os.path.dirname(os.path.join(self.build_lib,filename)) if ltd and libdir not in ext.library_dirs: ext.library_dirs.append(libdir) if ltd and use_stubs and os.curdir not in ext.runtime_library_dirs: ext.runtime_library_dirs.append(os.curdir)
def get_export_symbols(self, ext): if isinstance(ext,Library): return ext.export_symbols return _build_ext.get_export_symbols(self,ext)
def build_extension(self, ext): _compiler = self.compiler try: if isinstance(ext,Library): self.compiler = self.shlib_compiler _build_ext.build_extension(self,ext) if ext._needs_stub: self.write_stub( self.get_finalized_command('build_py').build_lib, ext ) finally: self.compiler = _compiler
def get_ext_filename(self, fullname): filename = _build_ext.get_ext_filename(self, fullname) if fullname in self.ext_map: ext = self.ext_map[fullname] if isinstance(ext, Library): fn, ext = os.path.splitext(filename) return self.shlib_compiler.library_filename(fn, libtype) elif use_stubs and ext._links_to_dynamic: d, fn = os.path.split(filename) return os.path.join(d, 'dl-' + fn) return filename
