cmake LWS_HAVE_CLOCK_GETTIME examples

warmcat/libwebsockets CMakeLists.txt :660 

CHECK_FUNCTION_EXISTS(clock_gettime LWS_HAVE_CLOCK_GETTIME)

warmcat/libwebsockets CMakeLists.txt :708 

message("No clock_gettime found on macOS ${CMAKE_OSX_DEPLOYMENT_TARGET}. Disabling LWS_HAVE_CLOCK_GETTIME.")

c-jimenez/open-ocpp 3rdparty/libwebsockets/CMakeLists.txt :584 

CHECK_FUNCTION_EXISTS(clock_gettime LWS_HAVE_CLOCK_GETTIME)

c-jimenez/open-ocpp 3rdparty/libwebsockets/CMakeLists.txt :596 

message("No clock_gettime found on macOS ${CMAKE_OSX_DEPLOYMENT_TARGET}. Disabling LWS_HAVE_CLOCK_GETTIME.")

fluffos/fluffos src/thirdparty/libwebsockets/CMakeLists.txt :567 

CHECK_FUNCTION_EXISTS(clock_gettime LWS_HAVE_CLOCK_GETTIME)

fluffos/fluffos src/thirdparty/libwebsockets/CMakeLists.txt :579 

message("No clock_gettime found on macOS ${CMAKE_OSX_DEPLOYMENT_TARGET}. Disabling LWS_HAVE_CLOCK_GETTIME.")