add_executable (arbre  main.cc point_set.cc)
add_executable (arbre-static EXCLUDE_FROM_ALL main.cc point_set.cc)
add_executable (convert_pointset  main_convert.cc point_set.cc )
add_executable (convert_pointset-static EXCLUDE_FROM_ALL main_convert.cc point_set.cc )

FIND_PACKAGE(Boost)
IF (Boost_FOUND)
    INCLUDE_DIRECTORIES(${Boost_INCLUDE_DIR})
    ADD_DEFINITIONS( "-DHAS_BOOST" )
ENDIF()


if(NOT INSIDE_CADXFEM_TREE OR NOT ANN_LIB OR NOT ANN_INC)
find_library(ANN_LIB ann PATH_SUFFIXES lib)
find_path(ANN_INC "ANN.h" PATH_SUFFIXES src include ANN)
if(ANN_LIB AND ANN_INC)
  list(APPEND EXTERNAL_LIBRARIES ${ANN_LIB})
  list(APPEND EXTERNAL_INCLUDES ${ANN_INC})
else(ANN_LIB AND ANN_INC)
  message(STATUS "ANN not found")
endif(ANN_LIB AND ANN_INC)
endif(NOT INSIDE_CADXFEM_TREE OR NOT ANN_LIB OR NOT ANN_INC)

include_directories(${ANN_INC})

SET_TARGET_PROPERTIES(arbre PROPERTIES OUTPUT_NAME "arbre")
SET_TARGET_PROPERTIES(arbre-static PROPERTIES OUTPUT_NAME "arbre")
target_link_libraries (arbre ${LIBS} ann gnurbs-dynamic ${NUTIL_DYNAMIC_LIBRARIES}  boost_iostreams ) 
target_link_libraries (arbre-static ${LIBS} ann gnurbs-static ${NUTIL_STATIC_LIBRARIES}  boost_iostreams ) 

SET_TARGET_PROPERTIES(convert_pointset PROPERTIES OUTPUT_NAME "convert_pointset")
SET_TARGET_PROPERTIES(convert_pointset-static PROPERTIES OUTPUT_NAME "convert_pointset")
target_link_libraries (convert_pointset ${LIBS} ${ANN_LIB} gnurbs-dynamic boost_iostreams ) 
target_link_libraries (convert_pointset-static ${LIBS} ${ANN_LIB} gnurbs-static boost_iostreams )