Mosquitto 1.3.1 버전을 설치하는데 make 에서 에러가 발생.. "mosquitto_internal.h:51:20: error: ares.h: No such file or directory" # make set -e; for d in lib client src; do make -C ${d}; done make[1]: Entering directory `/usr/local/mosquitto/lib' cc -Wall -ggdb -O2 -I. -I.. -I../lib -fPIC -DWITH_TLS -DWITH_TLS_PSK -DWITH_THREADING -DWITH_SRV -c mosquitto.c -o mosquitto.o In file included from mosquitto.c:46: mo..