cc -pipe -O   -pthread  -Wall -Wextra -Werror -Wno-error=deprecated -Wno-error=deprecated-declarations limits/MQ_PRIO_MAX.c -o limits/MQ_PRIO_MAX -D_POSIX_C_SOURCE=202405L  -lm -lpthread -lrt  -lrt -lcrypt
limits/MQ_PRIO_MAX.c:5:2: error: #error "MQ_PRIO_MAX is not defined"
 #error "MQ_PRIO_MAX is not defined"
  ^~~~~