sphinx-3000.py 文件源码

def _init_builder(self, buildername):
        if buildername is None:
            print('No builder selected, using default: html', file=self._status)
            buildername = 'html'
        if buildername not in self.builderclasses:
            raise SphinxError('Builder name %s not registered' % buildername)

        builderclass = self.builderclasses[buildername]
        if isinstance(builderclass, tuple):
            # builtin builder
            mod, cls = builderclass
            builderclass = getattr(
                __import__('sphinx.builders.' + mod, None, None, [cls]), cls)
        self.builder = builderclass(self)
        self.emit('builder-inited')

    # ---- main "build" method -------------------------------------------------