if(NOT WIN32)
target_link_libraries(timer_simulator simgrid pthread m )
target_link_libraries(timer_client gras pthread m )
-else(NOT WIN32)
+else()
target_link_libraries(timer_simulator simgrid)
target_link_libraries(timer_client gras)
-endif(NOT WIN32)
+endif()
set(tesh_files
${tesh_files}