diff -r 2c17cbccf2ef -r 0cf466e2de61 common/autoconf/libraries.m4
--- a/common/autoconf/libraries.m4	Wed Oct 23 13:05:58 2013 +0200
+++ b/common/autoconf/libraries.m4	Wed Oct 23 17:03:19 2013 +0200
@@ -136,16 +136,6 @@
     AC_MSG_ERROR([Could not find X11 libraries. $HELP_MSG])
   fi
 
-  # Some of the old makefiles require a setting of OPENWIN_HOME
-  # Since the X11R6 directory has disappeared on later Linuxes,
-  # we need to probe for it.
-  if test "x$OPENJDK_TARGET_OS" = xlinux; then
-    if test -d "$SYS_ROOT/usr/X11R6"; then
-      OPENWIN_HOME="$SYS_ROOT/usr/X11R6"
-    elif test -d "$SYS_ROOT/usr/include/X11"; then
-      OPENWIN_HOME="$SYS_ROOT/usr"
-    fi
-  fi
   if test "x$OPENJDK_TARGET_OS" = xsolaris; then
     OPENWIN_HOME="/usr/openwin"
   fi