Check for utmpx symmetrically to utmp. Check for more members on

struct utmp. Check for members of struct utmpx.

Rev: configure.in:1.135

configure.in

@@ -268,6 +268,7 @@ AC_CHECK_HEADERS(syslog.h)
 AC_CHECK_HEADERS(argp.h)
 
 AC_CHECK_HEADERS(utmp.h, [have_utmp_h=yes], [have_utmp_h=no])
+AC_CHECK_HEADERS(utmpx.h, [have_utmpx_h=yes], [have_utmpx_h=no])
 
 if test x$have_utmp_h = xyes; then
   AC_CHECK_MEMBERS([struct utmp.ut_host,
@@ -275,6 +276,9 @@ if test x$have_utmp_h = xyes; then
 		    struct utmp.ut_user,
 		    struct utmp.ut_time,
 		    struct utmp.ut_tv,
+		    struct utmp.ut_id,
+		    struct utmp.ut_syslen,
+		    struct utmp.ut_session,
 		    struct utmp.ut_pid,
 		    struct utmp.ut_exit,
 		    struct utmp.ut_addr,
@@ -282,14 +286,29 @@ if test x$have_utmp_h = xyes; then
 [# if HAVE_UTMP_H
 #  include <utmp.h>
 # endif
+])
+fi
 
-# if HAVE_UTMPX_H
+if test x$have_utmpx_h = xyes; then
+  AC_CHECK_MEMBERS([struct utmpx.ut_host,
+		    struct utmpx.ut_name,
+		    struct utmpx.ut_user,
+		    struct utmpx.ut_time,
+		    struct utmpx.ut_id,
+		    struct utmpx.ut_tv,
+		    struct utmpx.ut_syslen,
+		    struct utmpx.ut_session,
+		    struct utmpx.ut_pid,
+		    struct utmpx.ut_exit,
+		    struct utmpx.ut_addr,
+		    struct utmpx.ut_addr_v6],,,
+[# if HAVE_UTMPX_H
 #  include <utmpx.h>
 # endif
 ])
 fi
 
-AC_CHECK_HEADERS(utmpx.h)
+
 
 if test x$enable_kerberos = xyes; then
   AC_CHECK_HEADERS(krb5.h,, [enable_kerberos=no])