---Author: Siddharth Sharma <siddharth@redhat.com>
  ---logging wtmp
diff -rupN xorg-x11-server-utils-7.5/sessreg-1.0.6/sessreg.h xorg-x11-server-utils-7.5-new/sessreg-1.0.6/sessreg.h
--- xorg-x11-server-utils-7.5/sessreg-1.0.6/sessreg.h	2010-01-17 00:35:28.000000000 +0530
+++ xorg-x11-server-utils-7.5-new/sessreg-1.0.6/sessreg.h	2013-09-06 00:08:17.944934703 +0530
@@ -58,8 +58,10 @@
 #endif
 
 #ifdef HAVE_UTMPX_H
+# if HAVE_UTMPX_UT_SYSLEN
 # include <utmpx.h>
 # define USE_UTMPX
+# endif
 #endif
 
 #ifdef HAVE_SYS_PARAM_H