AC_FUNC_MEMCMP
-AC_CHECK_FUNCS(dlopen dlsym dlerror waitpid getcwd strdup strndup strnlen strtoul strtoull strtouq strerror chroot)
+AC_CHECK_FUNCS(dlopen dlsym dlerror waitpid getcwd strdup strndup strnlen strerror chroot)
AC_CHECK_FUNCS(bzero memset strlcpy strlcat)
AC_CHECK_FUNCS(memmove vsnprintf snprintf asprintf vasprintf setsid pipe crypt16 getauthuid)
AC_CHECK_FUNCS(strftime sigprocmask sigblock sigaction innetgr setnetgrent getnetgrent endnetgrent)