diff -b --unified -Nr bash-4.3-orig/aclocal.m4 bash-4.3/aclocal.m4
--- bash-4.3-orig/aclocal.m4	2013-10-21 02:37:50.000000000 +0400
+++ bash-4.3/aclocal.m4	2014-03-16 13:07:48.562897399 +0400
@@ -1854,7 +1854,7 @@
 ],
 ac_cv_rl_version=`cat conftest.rlv`,
 ac_cv_rl_version='0.0',
-ac_cv_rl_version='4.2')])
+ac_cv_rl_version='6.3')])
 
 CFLAGS="$_save_CFLAGS"
 LDFLAGS="$_save_LDFLAGS"
diff -b --unified -Nr bash-4.3-orig/configure bash-4.3/configure
--- bash-4.3-orig/configure	2014-02-11 19:38:00.000000000 +0400
+++ bash-4.3/configure	2014-03-16 13:07:48.561897399 +0400
@@ -5278,7 +5278,7 @@
   $as_echo_n "(cached) " >&6
 else
   if test "$cross_compiling" = yes; then :
-  ac_cv_rl_version='4.2'
+  ac_cv_rl_version='6.3'
 else
   cat confdefs.h - <<_ACEOF >conftest.$ac_ext
 /* end confdefs.h.  */