WIP cmake script to generate HTML doc

CMakeLists.txt

@@ -11,6 +11,8 @@ set(BUILD_VERSION "${PROJECT_VERSION}")
 option(WANT_ZLIB "use zlib (ability to decompress layers data) ?" on)
 option(BUILD_SHARED_LIBS "Build shared libraries (dll / so)" off)
 
+add_subdirectory(doc)
+
 #-----------#
 #    Env
 #-----------#

doc/CMakeLists.txt

@@ -8,15 +8,21 @@ option(DOC_HTML "Build html help with Sphinx" Off)
 option(DOC_SINGLEHTML "Build html single page help with Sphinx" Off)
 find_program(SPHINX_EXECUTABLE NAMES sphinx-build DOC "Sphinx Documentation Builder (sphinx-doc.org)")
 
-set(HTML_THEME "default" CACHE STRING "HTML Theme to use eg: sphinx_rtd_theme")
-mark_as_advanced(HTML_THEME)
+set(DOC_HTML_THEME "default" CACHE STRING "HTML Theme to use eg: sphinx_rtd_theme")
+mark_as_advanced(DOC_HTML_THEME)
+set(DOC_CODESTYLE "sphinx" CACHE STRING "The name of the Pygments (syntax highlighting) style to use")
+mark_as_advanced(DOC_CODESTYLE)
 
 if(NOT DOC_HTML AND NOT DOC_SINGLEHTML)
   return()
 elseif(NOT SPHINX_EXECUTABLE)
   message(FATAL_ERROR "SPHINX_EXECUTABLE (sphinx-build) is not found!")
 endif()
 
+set(DOC_VERSION "${PROJECT_VERSION_MAJOR}.${PROJECT_VERSION_MINOR}")
+set(DOC_RELEASE "${PROJECT_VERSION}")
+string(TIMESTAMP DOC_COPYRIGHT "2019-%Y, libTMX documentation authors" UTC)
+
 configure_file(conf.py.in conf.py @ONLY)
 
 # --   BUILD   --

doc/conf.py.in

@@ -10,19 +10,11 @@ source_suffix = '.rst'
 master_doc = 'index'
 
 project = u'libTMX'
-copyright = u'2018, baylej'
-author = u'baylej'
-version = '1.1'
-release = '1.1.0'
+copyright = u'@DOC_COPYRIGHT@'
+version = '@DOC_VERSION@'
+release = '@DOC_RELEASE@'
 
 language = None
-
-exclude_patterns = ['build']
-
-pygments_style = 'sphinx'
-
+pygments_style = '@DOC_CODESTYLE@'
 todo_include_todos = False
-
-html_theme = '@HTML_THEME@'
-html_static_path = ['_static']
-htmlhelp_basename = 'libTMXdoc'
+html_theme = '@DOC_HTML_THEME@'