cmake LWS_HAVE_FANALYZER examples

warmcat/libwebsockets CMakeLists.txt :853 

CHECK_C_COMPILER_FLAG(-fanalyzer LWS_HAVE_FANALYZER)

c-jimenez/open-ocpp 3rdparty/libwebsockets/CMakeLists.txt :757 

CHECK_C_COMPILER_FLAG(-fanalyzer LWS_HAVE_FANALYZER)

fluffos/fluffos src/thirdparty/libwebsockets/CMakeLists.txt :740 

CHECK_C_COMPILER_FLAG(-fanalyzer LWS_HAVE_FANALYZER)