cc -pthread   -Wall -Wextra -Werror -Wno-error=deprecated -Wno-error=deprecated-declarations limits/CHARCLASS_NAME_MAX.c -o limits/CHARCLASS_NAME_MAX -D_POSIX_C_SOURCE=202405L -lm -lpthread  -lgdbm_compat -lintl -lnetwork -lbsd -latomic
limits/CHARCLASS_NAME_MAX.c:3:2: error: #error "CHARCLASS_NAME_MAX is not defined"
    3 | #error "CHARCLASS_NAME_MAX is not defined"
      |  ^~~~~