add_executable (projet12  EXCLUDE_FROM_ALL main.cc)
add_executable (projet12-static EXCLUDE_FROM_ALL main.cc )  
SET_TARGET_PROPERTIES(projet12 PROPERTIES OUTPUT_NAME "projet12")
SET_TARGET_PROPERTIES(projet12-static PROPERTIES OUTPUT_NAME "projet12")
target_link_libraries (projet12 ${LIBS} gnurbs-vtk-dynamic gnurbs-dynamic ${NUTIL_EXTERNAL_LIBRARIES}  ) 
target_link_libraries (projet12-static ${LIBS} gnurbs-vtk-static gnurbs-static ${NUTIL_EXTERNAL_LIBRARIES}   )