MACRO(BBTK_BUILD_HTML_DOC_FROM_LATEX TEX_FILE)
  SET(USE_TTH ON CACHE BOOL "" FORCE)
  
  #-------------------------------------------------------------------------
  ##  MESSAGE(STATUS ${LATEX_tth_CONVERTER})
  
  ADD_CUSTOM_COMMAND(
    OUTPUT ${CMAKE_CURRENT_BINARY_DIR}/${TEX_FILE}.html
    COMMAND 
    #    tth 
    ${LATEX_tth_CONVERTER}
    ARGS
    -e2 ${CMAKE_CURRENT_BINARY_DIR}/${TEX_FILE}.tex 2>tth.log
 #   DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${TEX_FILE}.pdf
    )
  ADD_CUSTOM_TARGET(${TEX_FILE}.html ALL
    DEPENDS ${CMAKE_CURRENT_BINARY_DIR}/${TEX_FILE}.html
    )
  # Install
  INSTALL( 
    FILES ${CMAKE_CURRENT_BINARY_DIR}/${TEX_FILE}.html
    DESTINATION ${CMAKE_INSTALL_PREFIX}/${BBTK_DOC_INSTALL_PATH}/${TEX_FILE}
    )   
  #-------------------------------------------------------------------------
  
ENDMACRO(BBTK_BUILD_HTML_DOC_FROM_LATEX)