CMAKE_MINIMUM_REQUIRED ( VERSION 2.8 )

PROJECT ( YAP_BDD C )

SET ( YAP_BDD_VERSION 0.1)

SET(CMAKE_MODULE_PATH ${CMAKE_CURRENT_SOURCE_DIR}/cmake ${CMAKE_MODULE_PATH})

SET( CMAKE_FIND_FRAMEWORK LAST)
SET( CMAKE_FIND_APPBUNDLE LAST)

if (NOT YAP_FOUND)
  FIND_PACKAGE(YAP REQUIRED)
ENDIF (NOT YAP_FOUND)
IF (NOT YAP_FOUND)
  MESSAGE (SEND_ERROR "YAP was not found!")
ENDIF (NOT YAP_FOUND)

IF (CUDD_FOUND)
  #  CUDD_FOUND       - system has Cudd
  #  CUDD_LIBRARIES   - Link these to use Cudd
  #  CUDD_INCLUDE_DIR - Include directory for using Cudd

  SET ( BDD_SOURCES
    cudd.c
    )

  ADD_LIBRARY(cudd SHARED ${BDD_SOURCES} )

  INCLUDE_DIRECTORIES(
    ${CUDD_INCLUDE_DIR}
    ${CMAKE_CURRENT_BINARY_DIR}
    )

  if(DEFINED YAP_MAJOR_VERSION)
    TARGET_LINK_LIBRARIES(cudd
      ${CUDD_LIBRARIES}
            m
      libYap
      )
  else()
    TARGET_LINK_LIBRARIES(cudd
      ${CUDD_LIBRARIES}
            m
      ${YAP_LIBRARY}
      )
  endif()

   add_subdirectory(simplecudd)
  add_subdirectory(simplecudd_lfi)
  set(YAP_SYSTEM_OPTIONS "cudd " ${YAP_SYSTEM_OPTIONS} PARENT_SCOPE)

  INSTALL(FILES ${CMAKE_BINARY_DIR}/cudd_config.h DESTINATION ${includedir})

install(TARGETS  cudd
          LIBRARY DESTINATION ${YAP_INSTALL_DLLDIR}
          RUNTIME DESTINATION ${YAP_INSTALL_DLLDIR}
    ARCHIVE DESTINATION ${YAP_INSTALL_DLLDIR}

    )

  INSTALL(FILES bdd.yap DESTINATION ${libpl})
  INSTALL(FILES ddnnf.yap DESTINATION ${libpl})
  INSTALL(FILES simpbool.yap DESTINATION ${libpl})
  INSTALL(FILES trie_sp.yap DESTINATION ${libpl})

ENDIF (CUDD_FOUND)