--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/makefiles/GensrcCharsetCoder.gmk	Thu Jun 07 20:40:50 2012 -0700
@@ -0,0 +1,107 @@
+#
+# Copyright (c) 2011, 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.  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.
+#
+
+GENSRC_CHARSETCODER :=
+
+GENSRC_CHARSETCODER_TMP := $(JDK_OUTPUTDIR)/gensrc_charsetcoder
+GENSRC_CHARSETCODER_DST := $(JDK_OUTPUTDIR)/gensrc_charsetcoder/java/nio/charset
+
+GENSRC_CHARSETCODER_SRC := $(JDK_TOPDIR)/src/share/classes/java/nio
+
+GENSRC_CHARSETCODER_TEMPLATE := $(GENSRC_CHARSETCODER_SRC)/charset/Charset-X-Coder.java.template
+
+###
+
+$(GENSRC_CHARSETCODER_DST)/CharsetDecoder.java : $(GENSRC_CHARSETCODER_TEMPLATE)
+	$(MKDIR) -p $(@D)
+	-$(RM) $@.temp
+	$(TOOL_SPP) < $< >$@.temp \
+		-Kdecoder \
+		-DA='A' \
+		-Da='a' \
+		-DCode='Decode' \
+		-Dcode='decode' \
+		-DitypesPhrase='bytes in a specific charset' \
+		-DotypesPhrase='sixteen-bit Unicode characters' \
+		-Ditype='byte' \
+		-Dotype='character' \
+		-DItype='Byte' \
+		-DOtype='Char' \
+		-Dcoder='decoder' \
+		-DCoder='Decoder' \
+		-Dcoding='decoding' \
+		-DOtherCoder='Encoder' \
+		-DreplTypeName='string' \
+		-DdefaultRepl='"\\uFFFD"' \
+		-DdefaultReplName='<tt>"\&#92;uFFFD"<\/tt>' \
+		-DreplType='String' \
+		-DreplFQType='java.lang.String' \
+		-DreplLength='length()' \
+		-DItypesPerOtype='CharsPerByte' \
+		-DnotLegal='not legal for this charset' \
+		-Dotypes-per-itype='chars-per-byte' \
+		-DoutSequence='Unicode character'
+	$(MV) $@.temp $@
+
+GENSRC_CHARSETCODER += $(GENSRC_CHARSETCODER_DST)/CharsetDecoder.java
+
+###
+
+$(GENSRC_CHARSETCODER_DST)/CharsetEncoder.java : $(GENSRC_CHARSETCODER_TEMPLATE)
+	$(MKDIR) -p $(@D)
+	-$(RM) $@.temp
+	$(TOOL_SPP) < $< >$@.temp \
+		-Kencoder \
+		-DA='An' \
+		-Da='an' \
+		-DCode='Encode' \
+		-Dcode='encode' \
+		-DitypesPhrase='sixteen-bit Unicode characters' \
+		-DotypesPhrase='bytes in a specific charset' \
+		-Ditype='character' \
+		-Dotype='byte' \
+		-DItype='Char' \
+		-DOtype='Byte' \
+		-Dcoder='encoder' \
+		-DCoder='Encoder' \
+		-Dcoding='encoding' \
+		-DOtherCoder='Decoder' \
+		-DreplTypeName='byte array' \
+		-DdefaultRepl='new byte[] { (byte)'"'"\\?"'"' }' \
+		-DdefaultReplName='<tt>{<\/tt>\&nbsp;<tt>(byte)'"'"\\?"'"'<\/tt>\&nbsp;<tt>}<\/tt>' \
+		-DreplType='byte[]' \
+		-DreplFQType='byte[]' \
+		-DreplLength='length' \
+		-DItypesPerOtype='BytesPerChar' \
+		-DnotLegal='not a legal sixteen-bit Unicode sequence' \
+		-Dotypes-per-itype='bytes-per-char' \
+		-DoutSequence='byte sequence in the given charset'
+	$(MV) $@.temp $@
+
+GENSRC_CHARSETCODER += $(GENSRC_CHARSETCODER_DST)/CharsetEncoder.java
+
+###
+
+$(GENSRC_CHARSETCODER) : $(BUILD_TOOLS)