--- /dev/null	2012-03-14 08:46:51.216087328 +0100
+++ new/common/bin/hide_important_warnings_from_javac.sh	2012-04-04 16:39:02.736762796 +0200
@@ -0,0 +1,41 @@
+#!/bin/sh
+#
+# Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
+# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+#
+# This code is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License version 2 only, as
+# published by the Free Software Foundation.
+#
+# This code is distributed in the hope that it will be useful, but WITHOUT
+# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+# FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
+# version 2 for more details (a copy is included in the LICENSE file that
+# accompanied this code).
+#
+# You should have received a copy of the GNU General Public License version
+# 2 along with this work; if not, write to the Free Software Foundation,
+# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+#
+# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+# or visit www.oracle.com if you need additional information or have any
+# questions.
+#
+
+if [ -x /usr/bin/ggrep ] ; then
+    # Gnu grep on Solaris
+    # (reference configure and build/solaris-i586-clientANDserver-release/spec.gmk
+    GREP=/usr/bin/ggrep
+else
+    GREP=grep
+fi
+#
+EXP="Note: Some input files use or override a deprecated API."
+EXP="${EXP}|Note: Recompile with -Xlint:deprecation for details."
+EXP="${EXP}|Note: Some input files use unchecked or unsafe operations."
+EXP="${EXP}|Note: Recompile with -Xlint:unchecked for details."
+EXP="${EXP}| warning"
+EXP="${EXP}|uses or overrides a deprecated API."
+EXP="${EXP}|uses unchecked or unsafe operations."
+#
+${GREP} --line-buffered -v -E "${EXP}"