#

# 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).

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#

# This must be the first rule

default: all

include $(SPEC)

include MakeBase.gmk

include JavaCompilation.gmk

include SetupJavaCompilers.gmk

################################################################################

# Setup the rules to build interim langtools, which is compiled by the boot 

# javac and can be run on the boot jdk. This will be used to compile

# the rest of the product. Each module is compiled separately to allow a modular

# boot jdk to override system classes using -Xoverride:.

# Param 1 - Name of module to compile

# Param 2 - Name of modules to depend on

define SetupInterimModule

  $$(eval $$(call SetupJavaCompilation,BUILD_INTERIM_$(strip $1), \

      SETUP := BOOT_JAVAC, \

      DISABLE_SJAVAC := true, \

      SRC := $(LANGTOOLS_TOPDIR)/src/$(strip $1)/share/classes \

          $$(wildcard $(SUPPORT_OUTPUTDIR)/gensrc/$(strip $1)), \

      EXCLUDES := sun com/sun/tools/jdeps com/sun/tools/javap, \

      EXCLUDE_FILES := module-info.java, \

      COPY := .gif .png .xml .css .js javax.tools.JavaCompilerTool, \

      BIN := $(BUILDTOOLS_OUTPUTDIR)/override_modules/$(strip $1), \

      ADD_JAVAC_FLAGS := -Xbootclasspath/p:$$(call PathList, \

          $$(foreach m, $2, $(BUILDTOOLS_OUTPUTDIR)/override_modules/$$m)), \

  ))

  $$(BUILD_INTERIM_$(strip $1)): $$(foreach m, $2, $$(BUILD_INTERIM_$(strip $$m)))

  TARGETS += $$(BUILD_INTERIM_$(strip $1))

endef

$(eval $(call SetupInterimModule, java.compiler))

$(eval $(call SetupInterimModule, jdk.compiler, java.compiler))

$(eval $(call SetupInterimModule, jdk.jdeps, jdk.compiler java.compiler))

$(eval $(call SetupInterimModule, jdk.javadoc, java.compiler jdk.compiler))

all: $(TARGETS)