You must install signalwire-client-c to build mod_signalwire。
errormaking all mod_signalwiremake[4]: 进入目录“/home/quantum6/freeswitch/freeswitch-1.10.3/src/mod/applications/mod_signalwire”Makefile:934: *** You must install signalwire-client-c to build mod_signalwire。 停止。1https://blog.csdn.net/quantum7/article