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numpy.distutils()。
def todict(self): """ Return a dictionary compatible with the keyword arguments of distutils setup function. Examples -------- >>> setup(**config.todict()) #doctest: +SKIP """ self._optimize_data_files() d = {} known_keys = self.list_keys + self.dict_keys + self.extra_keys for n in known_keys: a = getattr(self, n) if a: d[n] = a return d
def _add_library(self, name, sources, install_dir, build_info): """Common implementation for add_library and add_installed_library. Do not use directly""" build_info = copy.copy(build_info) name = name #+ '__OF__' + self.name build_info['sources'] = sources # Sometimes, depends is not set up to an empty list by default, and if # depends is not given to add_library, distutils barfs (#1134) if not 'depends' in build_info: build_info['depends'] = [] self._fix_paths_dict(build_info) # Add to libraries list so that it is build with build_clib self.libraries.append((name, build_info))
def get_num_build_jobs(): """ Get number of parallel build jobs set by the --parallel command line argument of setup.py If the command did not receive a setting the environment variable NPY_NUM_BUILD_JOBS checked and if that is unset it returns 1. Returns ------- out : int number of parallel jobs that can be run """ from numpy.distutils.core import get_distribution envjobs = int(os.environ.get("NPY_NUM_BUILD_JOBS", 1)) dist = get_distribution() # may be None during configuration if dist is None: return envjobs # any of these three may have the job set, take the largest cmdattr = (getattr(dist.get_command_obj('build'), 'parallel', None), getattr(dist.get_command_obj('build_ext'), 'parallel', None), getattr(dist.get_command_obj('build_clib'), 'parallel', None)) if all(x is None for x in cmdattr): return envjobs else: return max(x for x in cmdattr if x is not None)
def get_distribution(self): """Return the distutils distribution object for self.""" from numpy.distutils.core import get_distribution return get_distribution()
def get_config_cmd(self): """ Returns the numpy.distutils config command instance. """ cmd = get_cmd('config') cmd.ensure_finalized() cmd.dump_source = 0 cmd.noisy = 0 old_path = os.environ.get('PATH') if old_path: path = os.pathsep.join(['.', old_path]) os.environ['PATH'] = path return cmd
def append_to(self, extlib): """Append libraries, include_dirs to extension or library item. """ if is_sequence(extlib): lib_name, build_info = extlib dict_append(build_info, libraries=self.libraries, include_dirs=self.include_dirs) else: from numpy.distutils.core import Extension assert isinstance(extlib, Extension), repr(extlib) extlib.libraries.extend(self.libraries) extlib.include_dirs.extend(self.include_dirs)
def get_cmd(cmdname, _cache={}): if cmdname not in _cache: import distutils.core dist = distutils.core._setup_distribution if dist is None: from distutils.errors import DistutilsInternalError raise DistutilsInternalError( 'setup distribution instance not initialized') cmd = dist.get_command_obj(cmdname) _cache[cmdname] = cmd return _cache[cmdname]
def generate_config_py(target): """Generate config.py file containing system_info information used during building the package. Usage: config['py_modules'].append((packagename, '__config__',generate_config_py)) """ from numpy.distutils.system_info import system_info from distutils.dir_util import mkpath mkpath(os.path.dirname(target)) f = open(target, 'w') f.write('# This file is generated by %s\n' % (os.path.abspath(sys.argv[0]))) f.write('# It contains system_info results at the time of building this package.\n') f.write('__all__ = ["get_info","show"]\n\n') for k, i in system_info.saved_results.items(): f.write('%s=%r\n' % (k, i)) f.write(r''' def get_info(name): g = globals() return g.get(name, g.get(name + "_info", {})) def show(): for name,info_dict in globals().items(): if name[0] == "_" or type(info_dict) is not type({}): continue print(name + ":") if not info_dict: print(" NOT AVAILABLE") for k,v in info_dict.items(): v = str(v) if k == "sources" and len(v) > 200: v = v[:60] + " ...\n... " + v[-60:] print(" %s = %s" % (k,v)) ''') f.close() return target
def get_build_architecture(): from distutils.msvccompiler import get_build_architecture return get_build_architecture()
