netinet/in6.h netinet6/in6.h libintl.h''')
conf.CHECK_FUNCS('''atexit cgetent getprogname setprogname inet_aton gethostname getnameinfo
- iruserok putenv rcmd readv sendmsg setitimer socket strlwr strncasecmp
+ putenv rcmd readv sendmsg setitimer socket strlwr strncasecmp
strptime strsep strsep_copy strtok_r strupr swab umask uname unsetenv
closefrom hstrerror err warn errx warnx flock getipnodebyname
getipnodebyaddr freehostent writev''')
+conf.CHECK_FUNCS('iruserok', checklink=True)
+
conf.CHECK_FUNCS('bswap16')
conf.CHECK_FUNCS('bswap32')