autoscan: warning: missing AC_CHECK_FUNCS([alarm]) wanted by: module_service/module_call_help.h:115 autoscan: warning: missing AC_CHECK_FUNCS([atexit]) wanted by: main.cpp:181 autoscan: warning: missing AC_CHECK_FUNCS([clock_gettime]) wanted by: clock.h:50 clock.h:55 clock.h:61 clock.h:77 autoscan: warning: missing AC_CHECK_FUNCS([floor]) wanted by: monkey_car/monkey_fit.h:93 autoscan: warning: missing AC_CHECK_FUNCS([ftime]) wanted by: timestamp.h:16 autoscan: warning: missing AC_CHECK_FUNCS([gettimeofday]) wanted by: timestamp.h:12 net-service.cpp:55 autoscan: warning: missing AC_CHECK_FUNCS([localtime_r]) wanted by: message_file.cpp:94 common_tool.h:64 common_tool.h:137 loc_point.cpp:39 autoscan: warning: missing AC_CHECK_FUNCS([memmove]) wanted by: znet.cpp:333 autoscan: warning: missing AC_CHECK_FUNCS([pow]) wanted by: message.cpp:57 src/internal/sio_client_impl.cpp:338 autoscan: warning: missing AC_CHECK_FUNCS([realpath]) wanted by: test.cpp:289 autoscan: warning: missing AC_CHECK_FUNCS([sqrt]) wanted by: line.h:65 line.h:75 line.h:144 ant.h:255 point.h:95 point.h:102 point.h:109 point.h:129 monkey_car/base_data.h:52 autoscan: warning: missing AC_CHECK_FUNCS([strchr]) wanted by: znet.cpp:157 autoscan: warning: missing AC_CHECK_FUNCS([strstr]) wanted by: web-client.cpp:76 autoscan: warning: missing AC_CHECK_HEADERS([float.h]) wanted by: monkey_car/linear_fit.h:8 autoscan: warning: missing AC_CHECK_HEADERS([limits.h]) wanted by: test.cpp:2 autoscan: warning: missing AC_CHECK_HEADERS([sys/time.h]) wanted by: common_tool.h:14 timestamp.h:5 net-service.cpp:13 autoscan: warning: missing AC_CHECK_HEADERS([sys/timeb.h]) wanted by: timestamp.h:3 autoscan: warning: missing AC_FUNC_MKTIME wanted by: message_file.cpp:134 common_tool.h:74 common_tool.h:83 common_tool.h:96 websocket/wsTimerThread.cpp:82 websocket/wsTimerThread.cpp:82