disabled doxygen html generation

code/CMakeLists.txt

@@ -146,7 +146,7 @@ if( BUILD_DOC )
 
     set( DOXYGEN_INPUT_DIR ${PROJECT_SOURCE_DIR} )
     set( DOXYGEN_OUTPUT_DIR ${CMAKE_CURRENT_BINARY_DIR}/docs/doxygen )
-    set( DOXYGEN_INDEX_FILE ${DOXYGEN_OUTPUT_DIR}/html/index.html )
+    set( DOXYGEN_INDEX_FILE ${DOXYGEN_OUTPUT_DIR}/xml/index.xml )
     set( DOXYFILE_IN ${CMAKE_CURRENT_SOURCE_DIR}/../doc/Doxyfile.in )
     set( DOXYFILE_OUT ${CMAKE_CURRENT_BINARY_DIR}/Doxyfile )
     configure_file( ${DOXYFILE_IN} ${DOXYFILE_OUT} @ONLY )

doc/Doxyfile.in

@@ -1125,7 +1125,7 @@ IGNORE_PREFIX          =
 # If the GENERATE_HTML tag is set to YES, doxygen will generate HTML output
 # The default value is: YES.
 
-GENERATE_HTML          = YES
+GENERATE_HTML          = NO
 
 # The HTML_OUTPUT tag is used to specify where the HTML docs will be put. If a
 # relative path is entered the value of OUTPUT_DIRECTORY will be put in front of