# Copyright (C) 2007-2014  CEA/DEN, EDF R&D, OPEN CASCADE

IF (WIN32)
  FIND_PROGRAM(DOXYGEN_EXECUTABLE Doxygen)
ELSE (WIN32)
  FIND_PROGRAM(DOXYGEN_EXECUTABLE doxygen)
ENDIF(WIN32)

CONFIGURE_FILE(doxyfile.in
               "${CMAKE_CURRENT_BINARY_DIR}/doxyfile"
               IMMEDIATE @ONLY)

ADD_CUSTOM_TARGET(INSTALL_DOCS
    COMMAND "${DOXYGEN_EXECUTABLE}"
    COMMAND "${CMAKE_COMMAND}" --build "${PROJECT_BINARY_DIR}" --target install
    WORKING_DIRECTORY "${CMAKE_BINARY_DIR}/doc"
)
INSTALL(DIRECTORY ${CMAKE_CURRENT_BINARY_DIR}/tui DESTINATION doc OPTIONAL)