diff -r 000000000000 -r 75a576e87639 common/autoconf/compare.sh.in
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/common/autoconf/compare.sh.in	Wed Apr 27 01:39:08 2016 +0800
@@ -0,0 +1,80 @@
+#!/bin/bash
+#
+# Copyright (c) 2012, 2013, 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.
+#
+
+# This script is processed by configure before it's usable. It is run from
+# the root of the build directory.
+
+
+##########################################################################################
+# Substitutions from autoconf
+
+LEGACY_BUILD_DIR=@OPENJDK_TARGET_OS@-@OPENJDK_TARGET_CPU_LEGACY@
+
+OPENJDK_TARGET_OS="@OPENJDK_TARGET_OS@"
+OPENJDK_TARGET_CPU="@OPENJDK_TARGET_CPU@"
+
+AWK="@AWK@"
+CAT="@CAT@"
+CMP="@CMP@"
+CP="@CP@"
+CUT="@CUT@"
+DIFF="@DIFF@"
+DUMPBIN="@FIXPATH@ @DUMPBIN@"
+EXPR="@EXPR@"
+FILE="@FILE@"
+FIND="@FIND@"
+GREP="@GREP@"
+JAVAP="@FIXPATH@ @BOOT_JDK@/bin/javap"
+LDD="@LDD@"
+MKDIR="@MKDIR@"
+NAWK="@NAWK@"
+NM="@GNM@"
+OBJDUMP="@OBJDUMP@"
+OTOOL="@OTOOL@"
+PRINTF="@PRINTF@"
+READELF="@READELF@"
+RM="@RM@"
+SED="@SED@"
+SORT="@SORT@"
+STAT="@STAT@"
+STRIP="@POST_STRIP_CMD@"
+TEE="@TEE@"
+UNIQ="@UNIQ@"
+UNPACK200="@FIXPATH@ @BOOT_JDK@/bin/unpack200"
+UNZIP="@UNZIP@"
+
+SRC_ROOT="@SRC_ROOT@"
+
+if [ "$OPENJDK_TARGET_OS" = "windows" ]; then
+  PATH="@VS_PATH@"
+fi
+
+# Now locate the main script and run it.
+REAL_COMPARE_SCRIPT="$SRC_ROOT/common/bin/compare.sh"
+if [ ! -e "$REAL_COMPARE_SCRIPT" ]; then
+  echo "Error: Cannot locate compare script, it should have been in $REAL_COMPARE_SCRIPT"
+  exit 1
+fi
+
+. "$REAL_COMPARE_SCRIPT" "$@"