cc -pthread  -Wall -Wextra -Werror -Wno-error=deprecated -Wno-error=deprecated-declarations stdlib/a64l.c -o stdlib/a64l -D_POSIX_C_SOURCE=202405L -lm -lpthread -lrt -lintl -liconv
stdlib/a64l.c:11:29: error: ‘a64l’ undeclared here (not in a function)
   11 | long (*foo)(const char *) = a64l;
      |                             ^~~~