add_executable (projet4  EXCLUDE_FROM_ALL main.cc)
add_executable (projet4-static EXCLUDE_FROM_ALL main.cc )  
SET_TARGET_PROPERTIES(projet4 PROPERTIES OUTPUT_NAME "projet4")
SET_TARGET_PROPERTIES(projet4-static PROPERTIES OUTPUT_NAME "projet4")
target_link_libraries (projet4 ${LIBS} gnurbs-vtk-dynamic gnurbs-dynamic ${NUTIL_EXTERNAL_LIBRARIES}  ) 
target_link_libraries (projet4-static ${LIBS} gnurbs-vtk-static gnurbs-static ${NUTIL_EXTERNAL_LIBRARIES}   )