Drop docutils-0.7, 0.8 and 0.9 support

5 files changed, 14 insertions, 42 deletions

diff --git a/sphinx/__init__.py b/sphinx/__init__.py
index bbd45b24..7fa3bfe9 100644
--- a/sphinx/__init__.py
+++ b/sphinx/__init__.py
@@ -71,12 +71,12 @@ def main(argv=sys.argv):
                 sys.stderr.write(hint)
             return 1
         raise
-    if sys.version_info[:3] >= (3, 3, 0):
-        from sphinx.util.compat import docutils_version
-        if docutils_version < (0, 10):
-            sys.stderr.write('Error: Sphinx requires at least '
-                             'Docutils 0.10 for Python 3.3 and above.\n')
-            return 1
+
+    from sphinx.util.compat import docutils_version
+    if docutils_version < (0, 10):
+        sys.stderr.write('Error: Sphinx requires at least Docutils 0.10 to '
+                         'run.\n')
+        return 1
     return cmdline.main(argv)
 
 
diff --git a/sphinx/builders/manpage.py b/sphinx/builders/manpage.py
index 7783f8b8..e3bf05e5 100644
--- a/sphinx/builders/manpage.py
+++ b/sphinx/builders/manpage.py
@@ -20,7 +20,7 @@ from sphinx.builders import Builder
 from sphinx.environment import NoUri
 from sphinx.util.nodes import inline_all_toctrees
 from sphinx.util.console import bold, darkgreen
-from sphinx.writers.manpage import ManualPageWriter, has_manpage_writer
+from sphinx.writers.manpage import ManualPageWriter
 
 
 class ManualPageBuilder(Builder):
@@ -32,9 +32,6 @@ class ManualPageBuilder(Builder):
     supported_image_types = []
 
     def init(self):
-        if not has_manpage_writer:
-            raise SphinxError('The docutils manual page writer can\'t be '
-                              'found; it is only available as of docutils 0.6.')
         if not self.config.man_pages:
             self.warn('no "man_pages" config value found; no manual pages '
                       'will be written')
diff --git a/sphinx/transforms.py b/sphinx/transforms.py
index 35e9d297..38fd08a5 100644
--- a/sphinx/transforms.py
+++ b/sphinx/transforms.py
@@ -142,10 +142,7 @@ class CustomLocaleReporter(object):
         self.source, self.line = source, line
 
     def set_reporter(self, document):
-        if docutils_version < (0, 9):
-            document.reporter.locator = self.get_source_and_line
-        else:
-            document.reporter.get_source_and_line = self.get_source_and_line
+        document.reporter.get_source_and_line = self.get_source_and_line
 
     def get_source_and_line(self, lineno=None):
         return self.source, self.line
diff --git a/sphinx/util/nodes.py b/sphinx/util/nodes.py
index da9b4be6..9373b331 100644
--- a/sphinx/util/nodes.py
+++ b/sphinx/util/nodes.py
@@ -223,12 +223,7 @@ def set_source_info(directive, node):
         directive.state_machine.get_source_and_line(directive.lineno)
 
 def set_role_source_info(inliner, lineno, node):
-    try:
-        node.source, node.line = \
-            inliner.reporter.locator(lineno)
-    except AttributeError:
-        # docutils 0.9+
-        node.source, node.line = inliner.reporter.get_source_and_line(lineno)
+    node.source, node.line = inliner.reporter.get_source_and_line(lineno)
 
 # monkey-patch Element.copy to copy the rawsource
 
@@ -236,17 +231,3 @@ def _new_copy(self):
     return self.__class__(self.rawsource, **self.attributes)
 
 nodes.Element.copy = _new_copy
-
-# monkey-patch Element.__repr__ to return str if it returns unicode.
-# Was fixed in docutils since 0.10. See sf.net/p/docutils/bugs/218/.
-
-if sys.version_info < (3,):
-    _element_repr_orig = nodes.Element.__repr__
-
-    def _new_repr(self):
-        s = _element_repr_orig(self)
-        if isinstance(s, unicode):
-            return s.encode('utf-8')
-        return s
-
-    nodes.Element.__repr__ = _new_repr
diff --git a/sphinx/writers/manpage.py b/sphinx/writers/manpage.py
index f652e918..406f3ff5 100644
--- a/sphinx/writers/manpage.py
+++ b/sphinx/writers/manpage.py
@@ -10,14 +10,11 @@
 """
 
 from docutils import nodes
-try:
-    from docutils.writers.manpage import MACRO_DEF, Writer, \
-         Translator as BaseTranslator
-    has_manpage_writer = True
-except ImportError:
-    # define the classes in any case, sphinx.application needs it
-    Writer = BaseTranslator = object
-    has_manpage_writer = False
+from docutils.writers.manpage import (
+    MACRO_DEF,
+    Writer,
+    Translator as BaseTranslator
+)
 
 from sphinx import addnodes
 from sphinx.locale import admonitionlabels, _