diff options
Diffstat (limited to 'sphinx/builders/__init__.py')
| -rw-r--r-- | sphinx/builders/__init__.py | 20 |
1 files changed, 6 insertions, 14 deletions
diff --git a/sphinx/builders/__init__.py b/sphinx/builders/__init__.py index 496028268..a1e360d2f 100644 --- a/sphinx/builders/__init__.py +++ b/sphinx/builders/__init__.py @@ -5,11 +5,10 @@ Builder superclass for all builders. - :copyright: Copyright 2007-2017 by the Sphinx team, see AUTHORS. + :copyright: Copyright 2007-2018 by the Sphinx team, see AUTHORS. :license: BSD, see LICENSE for details. """ -import os from os import path import warnings @@ -18,13 +17,12 @@ try: except ImportError: multiprocessing = None -from six import itervalues from docutils import nodes from sphinx.deprecation import RemovedInSphinx20Warning from sphinx.environment.adapters.asset import ImageAdapter from sphinx.util import i18n, path_stabilize, logging, status_iterator -from sphinx.util.osutil import SEP, relative_uri +from sphinx.util.osutil import SEP, ensuredir, relative_uri from sphinx.util.i18n import find_catalog from sphinx.util.console import bold # type: ignore from sphinx.util.parallel import ParallelTasks, SerialTasks, make_chunks, \ @@ -79,8 +77,7 @@ class Builder(object): self.confdir = app.confdir self.outdir = app.outdir self.doctreedir = app.doctreedir - if not path.isdir(self.doctreedir): - os.makedirs(self.doctreedir) + ensuredir(self.doctreedir) self.app = app # type: Sphinx self.env = None # type: BuildEnvironment @@ -373,15 +370,10 @@ class Builder(object): docnames = set(docnames) & self.env.found_docs # determine if we can write in parallel - self.parallel_ok = False if parallel_available and self.app.parallel > 1 and self.allow_parallel: - self.parallel_ok = True - for extension in itervalues(self.app.extensions): - if not extension.parallel_write_safe: - logger.warning('the %s extension is not safe for parallel ' - 'writing, doing serial write', extension.name) - self.parallel_ok = False - break + self.parallel_ok = self.app.is_parallel_allowed('write') + else: + self.parallel_ok = False # create a task executor to use for misc. "finish-up" tasks # if self.parallel_ok: |