diff options
Diffstat (limited to 'sphinx/builders/_epub_base.py')
| -rw-r--r-- | sphinx/builders/_epub_base.py | 26 |
1 files changed, 17 insertions, 9 deletions
diff --git a/sphinx/builders/_epub_base.py b/sphinx/builders/_epub_base.py index f0db49b..31862e4 100644 --- a/sphinx/builders/_epub_base.py +++ b/sphinx/builders/_epub_base.py @@ -168,7 +168,7 @@ class EpubBuilder(StandaloneHTMLBuilder): self.refnodes: list[dict[str, Any]] = [] def create_build_info(self) -> BuildInfo: - return BuildInfo(self.config, self.tags, ['html', 'epub']) + return BuildInfo(self.config, self.tags, frozenset({'html', 'epub'})) def get_theme_config(self) -> tuple[str, dict]: return self.config.epub_theme, self.config.epub_theme_options @@ -317,7 +317,8 @@ class EpubBuilder(StandaloneHTMLBuilder): def footnote_spot(tree: nodes.document) -> tuple[Element, int]: """Find or create a spot to place footnotes. - The function returns the tuple (parent, index).""" + The function returns the tuple (parent, index). + """ # The code uses the following heuristic: # a) place them after the last existing footnote # b) place them after an (empty) Footnotes rubric @@ -417,7 +418,7 @@ class EpubBuilder(StandaloneHTMLBuilder): path.join(self.srcdir, src), err) continue if self.config.epub_fix_images: - if img.mode in ('P',): + if img.mode == 'P': # See the Pillow documentation for Image.convert() # https://pillow.readthedocs.io/en/stable/reference/Image.html#PIL.Image.Image.convert img = img.convert() @@ -480,7 +481,6 @@ class EpubBuilder(StandaloneHTMLBuilder): """Create a dictionary with all metadata for the content.opf file properly escaped. """ - if (source_date_epoch := os.getenv('SOURCE_DATE_EPOCH')) is not None: time_tuple = time.gmtime(int(source_date_epoch)) else: @@ -510,11 +510,19 @@ class EpubBuilder(StandaloneHTMLBuilder): # files self.files: list[str] = [] - self.ignored_files = ['.buildinfo', 'mimetype', 'content.opf', - 'toc.ncx', 'META-INF/container.xml', - 'Thumbs.db', 'ehthumbs.db', '.DS_Store', - 'nav.xhtml', self.config.epub_basename + '.epub'] + \ - self.config.epub_exclude_files + self.ignored_files = [ + '.buildinfo', + 'mimetype', + 'content.opf', + 'toc.ncx', + 'META-INF/container.xml', + 'Thumbs.db', + 'ehthumbs.db', + '.DS_Store', + 'nav.xhtml', + self.config.epub_basename + '.epub', + *self.config.epub_exclude_files, + ] if not self.use_index: self.ignored_files.append('genindex' + self.out_suffix) for root, dirs, files in os.walk(self.outdir): |