#

# Copyright 2009 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.

#

#

# Modularizing the JDK

#

BUILDDIR = ..

include $(BUILDDIR)/common/Defs.gmk

CLASSANALYZER_JAR=$(BUILDTOOLJARDIR)/classanalyzer.jar

JAVA_FLAGS=$(JAVA_TOOLS_FLAGS) -Xbootclasspath:$(CLASSBINDIR)

MODULE_LIB = $(ABS_OUTPUTDIR)/modules

MAINMANIFEST=$(JDK_TOPDIR)/make/tools/manifest.mf

MODULE_JAR_MANIFEST_FILE=$(ABS_TEMPDIR)/manifest.tmp

TMP=$(ABS_TEMPDIR)/modules

MODULE_CLASSLIST = $(TMP)/classlist

MODULE_CLASSES = $(TMP)/classes

SUBDIRS = tools

all build clean clobber::

	$(SUBDIRS-loop)

all:: unpack-jars gen-classlist modularize

$(CLASSANALYZER_JAR):

	$(CD) tools && $(MAKE) all

unpack-jars:

	$(RM) -rf $(MODULE_CLASSES)

	$(MKDIR) -p $(MODULE_CLASSES)

	$(CP) -rf $(CLASSBINDIR)/* $(MODULE_CLASSES)

	for jf in  $(JAR_LIST) ; do \

	   $(CD) $(MODULE_CLASSES) && $(BOOT_JAR_CMD) xf $$jf $(BOOT_JAR_JFLAGS);\

	done

gen-classlist: $(CLASSANALYZER_JAR)

	@$(ECHO) ">>>Making "$@" @ `$(DATE)` ..."

	@$(RM) -rf $(MODULE_CLASSLIST)

	@$(MKDIR) -p $(MODULE_CLASSLIST)

	@# Use java in the default tool directory.

	@# OUTPUTDIR for solaris 64-bit doesn't have the tools.

	$(JAVA_TOOLS_DIR)/java $(JAVA_FLAGS) \

		-Dclassanalyzer.debug \

		-jar $(CLASSANALYZER_JAR) \

		-jdkhome $(OUTPUTDIR) \

	        -config modules.config \

	        -config modules.group \

		-depconfig jdk7.depconfig \

		-depconfig optional.depconfig \

		-showdynamic \

		-output $(MODULE_CLASSLIST)

	@$(ECHO) ">>>Finished making "$@" @ `$(DATE)` ..."

modularize: $(MODULE_JAR_MANIFEST_FILE)

	@$(ECHO) ">>>Making "$@" @ `$(DATE)` ..."

	@$(RM) -rf $(MODULE_LIB)

   	   $(ECHO) "Creating module $$m" ; \

   	   $(SED) -e 's%\\%\/%g' < $(MODULE_CLASSLIST)/$$m.classlist > $(TMP)/tmp.cf ; \

	   if [ -f $(MODULE_CLASSLIST)/$$m.resources ] ; then \

   	       $(SED) -e 's%\\%\/%g' < $(MODULE_CLASSLIST)/$$m.resources >> $(TMP)/tmp.cf ; \

           fi ; \

	   $(CD) $(MODULE_CLASSES) && \

               $(BOOT_JAR_CMD) c0mf $(MODULE_JAR_MANIFEST_FILE) \

	@$(CD) $(MODULE_CLASSES) && $(java-vm-cleanup)

	@$(ECHO) ">>>Finished making "$@" @ `$(DATE)` ..."

$(MODULE_JAR_MANIFEST_FILE):

	$(SED) -e "s/@@RELEASE@@/$(RELEASE)/" $(MAINMANIFEST) > $@

clean clobber::

	$(RM) -rf $(MODULE_CLASSLIST)

	$(RM) -rf $(MODULE_LIB)