Add a CMakeLists.txt which provides the 'manual' target for building the Sphinx documentation. This may require you to set the SPHINXBUILD_EXECUTABLE CMake variable to the sphinx-build executable

Change the file extension to 'rst' rather than 'txt' to avoid clashes with CMakeLists.txt and to help syntax highlighting.

Add the doxylink Sphinx extension from sphinx-contrib to provide Doxygen links.

CMakeLists.txt

@@ -53,6 +53,7 @@ ELSE()
 	SET(BUILD_AND_BUNDLE_DOCS NO)
 ENDIF()
 
+ADD_SUBDIRECTORY(documentation)
 
 # Option summary
 MESSAGE(STATUS "")