cmake_minimum_required(VERSION 2.6)
MACRO(SUBDIRLIST result curdir)
  FILE(GLOB children RELATIVE ${curdir} ${curdir}/*.fd)
  SET(dirlist "")
  FOREACH(child ${children})
    IF(IS_DIRECTORY ${curdir}/${child})
      LIST(APPEND dirlist ${child})
    ENDIF()
  ENDFOREACH()
  SET(${result} ${dirlist})
ENDMACRO()

if(BUILD_NCIO_UTIL)
  set(CMAKE_Fortran_MODULE_DIRECTORY "${PROJECT_BINARY_DIR}/util/include")
  set(UTIL_INC ${CMAKE_Fortran_MODULE_DIRECTORY})

  SUBDIRLIST(SUBDIRS ${CMAKE_CURRENT_SOURCE_DIR})
  foreach(dir ${SUBDIRS})
    message("Configuring utility in ${dir}")
    add_subdirectory(${dir})
  endforeach()
endif(BUILD_NCIO_UTIL)