Remove a few no-longer-used checks from configure.in

svn:r17604

configure.in

@@ -196,7 +196,7 @@ dnl -------------------------------------------------------------------
 dnl Check for functions before libevent, since libevent-1.2 apparently
 dnl exports strlcpy without defining it in a header.
 
-AC_CHECK_FUNCS(gettimeofday ftime socketpair uname inet_aton strptime getrlimit strlcat strlcpy strtoull ftello getaddrinfo localtime_r gmtime_r memmem strtok_r inet_pton inet_ntop writev readv flock)
+AC_CHECK_FUNCS(gettimeofday ftime socketpair uname inet_aton strptime getrlimit strlcat strlcpy strtoull getaddrinfo localtime_r gmtime_r memmem strtok_r writev readv flock)
 
 using_custom_malloc=no
 if test x$enable_openbsd_malloc = xyes ; then
@@ -391,8 +391,6 @@ if test x$transparent = xtrue ; then
    fi
 fi
 
-AC_FUNC_FSEEKO
-
 AC_CHECK_MEMBERS([struct timeval.tv_sec], , ,
 [#ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
@@ -429,7 +427,8 @@ AC_CHECK_SIZEOF(size_t)
 
 AC_CHECK_TYPES([uint, u_char, ssize_t])
 
-AC_CHECK_TYPES([struct in6_addr, struct sockaddr_in6, struct sockaddr_storage, sa_family_t], , ,
+dnl used to include sockaddr_storage, but everybody has that.
+AC_CHECK_TYPES([struct in6_addr, struct sockaddr_in6, sa_family_t], , ,
 [#ifdef HAVE_SYS_TYPES_H
 #include <sys/types.h>
 #endif