selecting UA_ENABLE_PUBSUB_MQTT in ccmake causes make errors

[Jacky Bek]

when i enable the following options in ccmake and perform a 'make', 

UA_ENABLE_PUBSUB

UA_ENABLE_PUBSUB_DELTAFRAMES

UA_ENABLE_ETH_UADP

UA_ENABLE_PUBSUB_MQTT

error message is:

/home/pi/open62541/build/open62541.h:36210:2: error: #endif without #if

 #endif /* OPEN62541_H_ */

cc1: error: unrecognized command line option ‘-Wno-static-in-inline’ [-Werror]

cc1: all warnings being treated as errors

make[2]: *** [CMakeFiles/open62541-object.dir/build.make:298: CMakeFiles/open62541-object.dir/open62541.c.o] Error 1

make[1]: *** [CMakeFiles/Makefile2:305: CMakeFiles/open62541-object.dir/all] Error 2

make: *** [Makefile:152: all] Error 2

if i disable 'UA_ENABLE_PUBSUB_MQTT', the error goes away.

Can you fixed it?

Thanks.