Check for presence of fseeko() regardless of utmp type.

configure

@@ -2910,6 +2910,7 @@ as_fn_append ac_func_list " pwrite"
 as_fn_append ac_func_list " faccessat"
 as_fn_append ac_func_list " wordexp"
 as_fn_append ac_func_list " getauxval"
+as_fn_append ac_func_list " fseeko"
 as_fn_append ac_func_list " seteuid"
 # Check that the precious variables saved in the cache have kept the same
 # value.
@@ -19617,6 +19618,8 @@ done
 
 
 
+
+
 case "$host_os" in
     hpux*)
 	if test X"$ac_cv_func_pread" = X"yes"; then
@@ -20065,17 +20068,6 @@ if eval test \"x\$"$as_ac_var"\" = x"yes"; then :
 #define `$as_echo "HAVE_$ac_func" | $as_tr_cpp` 1
 _ACEOF
  break
-fi
-done
-
-    for ac_func in fseeko
-do :
-  ac_fn_c_check_func "$LINENO" "fseeko" "ac_cv_func_fseeko"
-if test "x$ac_cv_func_fseeko" = xyes; then :
-  cat >>confdefs.h <<_ACEOF
-#define HAVE_FSEEKO 1
-_ACEOF
-
 fi
 done
 

configure.ac

@@ -2564,7 +2564,7 @@ dnl
 dnl Function checks
 dnl
 AC_FUNC_GETGROUPS
-AC_CHECK_FUNCS_ONCE([fexecve killpg nl_langinfo pread pwrite faccessat wordexp getauxval])
+AC_CHECK_FUNCS_ONCE([fexecve killpg nl_langinfo pread pwrite faccessat wordexp getauxval fseeko])
 case "$host_os" in
     hpux*)
 	if test X"$ac_cv_func_pread" = X"yes"; then
@@ -2660,7 +2660,6 @@ utmp_style=LEGACY
 AC_CHECK_FUNCS([getutsid getutxid getutid], [utmp_style=POSIX; break])
 if test "$utmp_style" = "LEGACY"; then
     AC_CHECK_FUNCS([getttyent ttyslot], [break])
-    AC_CHECK_FUNCS([fseeko])
 fi
 
 AC_CHECK_FUNCS([sysctl], [AC_CHECK_FUNCS([devname])