--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/langtools/make/CommonLangtools.gmk	Wed Feb 05 11:04:04 2014 +0100
@@ -0,0 +1,35 @@
+#
+# Copyright (c) 2014, 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.  Oracle designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Oracle in the LICENSE file that accompanied this code.
+#
+# 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.
+#
+
+# The BOOT_JAVAC setup uses the boot jdk compiler to compile the tools
+# and the interim javac, to be run by the boot jdk.
+$(eval $(call SetupJavaCompiler,BOOT_JAVAC, \
+    JAVAC := $(JAVAC), \
+    SERVER_DIR := $(SJAVAC_SERVER_DIR), \
+    SERVER_JVM := $(SJAVAC_SERVER_JAVA), \
+    FLAGS := -XDignore.symbol.file=true -g -Xlint:all$(COMMA)-deprecation -Werror))
+
+# javax.tools.JavaCompilerTool isn't really a suffix but this gets the file copied.
+RESOURCE_SUFFIXES := .gif .xml .css .js javax.tools.JavaCompilerTool