gcc -pthread  -Wall -Wextra -Werror -Wno-error=deprecated -Wno-error=deprecated-declarations langinfo/ALTMON_5.c -o langinfo/ALTMON_5 -D_POSIX_C_SOURCE=202405L -lm -lpthread -lrt -lxnet -lsocket -latomic
langinfo/ALTMON_5.c:2:17: error: ‘ALTMON_5’ undeclared here (not in a function); did you mean ‘ABMON_5’?
    2 | int const foo = ALTMON_5;
      |                 ^~~~~~~~
      |                 ABMON_5