--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/make/langtools-rules.gmk	Sat Dec 01 00:00:00 2007 +0000
@@ -0,0 +1,47 @@
+#
+# Copyright 2001-2007 Sun Microsystems, Inc.  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.  Sun designates this
+# particular file as subject to the "Classpath" exception as provided
+# by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
+# CA 95054 USA or visit www.sun.com if you need additional information or
+# have any questions.
+#
+
+################################################################
+# LANGTOOLS TARGETS
+################################################################
+
+LANGTOOLS_BUILD_ARGUMENTS = \
+   $(COMMON_BUILD_ARGUMENTS) \
+   ALT_OUTPUTDIR=$(LANGTOOLS_OUTPUTDIR) \
+   ALT_BOOTDIR=$(BOOTDIR)
+
+langtools: langtools-build
+langtools-build:
+	$(MKDIR) -p $(LANGTOOLS_OUTPUTDIR)
+	($(CD) $(LANGTOOLS_TOPDIR)/make && \
+	 $(MAKE) $(LANGTOOLS_BUILD_ARGUMENTS) all)
+
+langtools-clobber::
+	$(MKDIR) -p $(LANGTOOLS_OUTPUTDIR)
+	($(CD) $(LANGTOOLS_TOPDIR)/make &&  \
+	 $(MAKE) $(LANGTOOLS_BUILD_ARGUMENTS) clobber)
+
+.PHONY: langtools langtools-build langtools-clobber
+