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-rw-r--r--Utilities/Sphinx/apply_qthelp_css_workaround.cmake14
-rw-r--r--Utilities/Sphinx/cmake.py8
2 files changed, 15 insertions, 7 deletions
diff --git a/Utilities/Sphinx/apply_qthelp_css_workaround.cmake b/Utilities/Sphinx/apply_qthelp_css_workaround.cmake
index 8b74d12..288f370 100644
--- a/Utilities/Sphinx/apply_qthelp_css_workaround.cmake
+++ b/Utilities/Sphinx/apply_qthelp_css_workaround.cmake
@@ -1,11 +1,15 @@
file(READ "${CSS_DIR}/basic.css" BasicCssContent)
-file(READ "${CSS_DIR}/default.css" DefaultCssContent)
-string(REPLACE
- "@import url(\"basic.css\")" "${BasicCssContent}"
- DefaultCssContent "${DefaultCssContent}"
-)
+if(EXISTS "${CSS_DIR}/default.css")
+ file(READ "${CSS_DIR}/default.css" DefaultCssContent)
+ string(REPLACE
+ "@import url(\"basic.css\")" "${BasicCssContent}"
+ DefaultCssContent "${DefaultCssContent}"
+ )
+else()
+ set(DefaultCssContent "${BasicCssContent}")
+endif()
file(READ "${CSS_DIR}/cmake.css" CMakeCssContent)
string(REPLACE
diff --git a/Utilities/Sphinx/cmake.py b/Utilities/Sphinx/cmake.py
index edc7667..6f273f9 100644
--- a/Utilities/Sphinx/cmake.py
+++ b/Utilities/Sphinx/cmake.py
@@ -46,7 +46,7 @@ from sphinx.directives import ObjectDescription
from sphinx.domains import Domain, ObjType
from sphinx.roles import XRefRole
from sphinx.util.nodes import make_refnode
-from sphinx import addnodes
+from sphinx import addnodes, version_info
class CMakeModule(Directive):
required_arguments = 1
@@ -123,7 +123,11 @@ class _cmake_index_entry:
self.desc = desc
def __call__(self, title, targetid, main = 'main'):
- return ('pair', u'%s ; %s' % (self.desc, title), targetid, main)
+ # See https://github.com/sphinx-doc/sphinx/issues/2673
+ if version_info < (1, 4):
+ return ('pair', u'%s ; %s' % (self.desc, title), targetid, main)
+ else:
+ return ('pair', u'%s ; %s' % (self.desc, title), targetid, main, None)
_cmake_index_objs = {
'command': _cmake_index_entry('command'),