#

# Copyright (c) 2011, 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.

#

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

# This is the main makefile containing most actual top level targets. It needs

# to be called with a SPEC file defined.

# Declare default target

default:

# Now load the spec

include $(SPEC)

include $(SRC_ROOT)/make/MakeHelpers.gmk

# Load the vital tools for all the makefiles.

include $(SRC_ROOT)/make/common/MakeBase.gmk

include $(SRC_ROOT)/make/common/Modules.gmk

# Declare ALL_TARGETS as an immediate variable. This variable is a list of all

# valid top level targets. It's used to declare them all as PHONY and to

# generate the -only targets.

ALL_TARGETS :=

# Hook to include the corresponding custom file, if present.

$(eval $(call IncludeCustomExtension, , Main.gmk))

# All modules for the current target platform.

# Manually add jdk.hotspot.agent for now.

ALL_MODULES := $(call FindAllModules) jdk.hotspot.agent

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

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

#

# Recipes for all targets. Only recipes, dependencies are declared later.

#

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

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

# Interim/build tools targets, compiling tools used during the build

buildtools-langtools:

	+($(CD) $(LANGTOOLS_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Tools.gmk)

interim-langtools:

	+($(CD) $(LANGTOOLS_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterim.gmk)

interim-corba:

	+($(CD) $(CORBA_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterim.gmk)

interim-rmic:

	+($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterimRmic.gmk)

buildtools-jdk:

	+($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Tools.gmk java-tools)

ALL_TARGETS += buildtools-langtools interim-langtools interim-corba \

    interim-rmic buildtools-jdk

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

# Special targets for certain modules

import-hotspot:

	+($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Import.gmk)

unpack-sec:

	+($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f UnpackSecurity.gmk)

ALL_TARGETS += import-hotspot unpack-sec

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

# Gensrc targets, generating source before java compilation can be done

$(eval $(call DeclareRecipesForPhase, GENSRC, \

    TARGET_SUFFIX := gensrc, \

    FILE_PREFIX := Gensrc, \

    MAKE_SUBDIR := gensrc, \

    CHECK_MODULES := $(ALL_MODULES), \

    MULTIPLE_MAKEFILES := true))

JDK_GENSRC_TARGETS := $(filter %-gensrc-jdk, $(GENSRC_TARGETS))

LANGTOOLS_GENSRC_TARGETS := $(filter %-gensrc-langtools, $(GENSRC_TARGETS))

CORBA_GENSRC_TARGETS := $(filter %-gensrc-corba, $(GENSRC_TARGETS))

ALL_TARGETS += $(GENSRC_TARGETS)

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

# Generate data targets

$(eval $(call DeclareRecipesForPhase, GENDATA, \

    TARGET_SUFFIX := gendata, \

    FILE_PREFIX := Gendata, \

    MAKE_SUBDIR := gendata, \

    CHECK_MODULES := $(ALL_MODULES), \

    USE_WRAPPER := true))

ALL_TARGETS += $(GENDATA_TARGETS)

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

# Copy files targets

$(eval $(call DeclareRecipesForPhase, COPY, \

    TARGET_SUFFIX := copy, \

    FILE_PREFIX := Copy, \

    MAKE_SUBDIR := copy, \

    CHECK_MODULES := $(ALL_MODULES), \

    USE_WRAPPER := true))

ALL_TARGETS += $(COPY_TARGETS)

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

# Targets for compiling all java modules. Nashorn is treated separately.

JAVA_MODULES := $(call FindJavaModules)

JAVA_TARGETS := $(addsuffix -java, $(JAVA_MODULES))

define DeclareCompileJavaRecipe

  $1-java:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f CompileJavaModules.gmk \

	    $1 JAVA_MODULES=$1)

endef

$(foreach m, $(filter-out jdk.scripting.nashorn, $(JAVA_MODULES)), \

    $(eval $(call DeclareCompileJavaRecipe,$m)))

# Build nashorn. Needs to be compiled separately from the rest of the modules

# due to nasgen.

jdk.scripting.nashorn-java:

	+($(CD) $(NASHORN_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f BuildNashorn.gmk compile)

ALL_TARGETS += $(JAVA_TARGETS)

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

# Targets for running rmic.

$(eval $(call DeclareRecipesForPhase, RMIC, \

    TARGET_SUFFIX := rmic, \

    FILE_PREFIX := Rmic, \

    MAKE_SUBDIR := rmic, \

    CHECK_MODULES := $(ALL_MODULES)))

ALL_TARGETS += $(RMIC_TARGETS)

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

# Targets for compiling native libraries

$(eval $(call DeclareRecipesForPhase, LIBS, \

    TARGET_SUFFIX := libs, \

    FILE_PREFIX := Lib, \

    MAKE_SUBDIR := lib, \

    CHECK_MODULES := $(ALL_MODULES), \

    USE_WRAPPER := true))

ALL_TARGETS += $(LIBS_TARGETS)

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

# Targets for compiling native executables

$(eval $(call DeclareRecipesForPhase, LAUNCHER, \

    TARGET_SUFFIX := launchers, \

    FILE_PREFIX := Launcher, \

    MAKE_SUBDIR := launcher, \

    CHECK_MODULES := $(ALL_MODULES), \

    USE_WRAPPER := true))

ALL_TARGETS += $(LAUNCHER_TARGETS)

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

# Build hotspot target

ifeq ($(BUILD_HOTSPOT),true)

  hotspot:

	($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f HotspotWrapper.gmk)

endif

ALL_TARGETS += hotspot

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

# Build demos and samples targets

demos:

	+($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileDemos.gmk)

samples:

	+($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CopySamples.gmk)

ALL_TARGETS += demos samples

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

# Image targets

# Stores the tips for each repository. This file is be used when constructing the jdk image and can be

# used to track the exact sources used to build that image.

source-tips: $(SUPPORT_OUTPUTDIR)/source_tips

$(SUPPORT_OUTPUTDIR)/source_tips: FRC

	@$(MKDIR) -p $(@D)

	@$(RM) $@

	@$(call GetSourceTips)

BOOTCYCLE_TARGET := product-images

bootcycle-images:

	@$(ECHO) Boot cycle build step 2: Building a new JDK image using previously built image

	+$(MAKE) $(MAKE_ARGS) -f Main.gmk SPEC=$(dir $(SPEC))bootcycle-spec.gmk $(BOOTCYCLE_TARGET)

zip-security:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f ZipSecurity.gmk)

zip-source:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f ZipSource.gmk)

strip-binaries:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f StripBinaries.gmk)

jrtfs-jar:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f JrtfsJar.gmk)

jimages:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Images.gmk jimages)

profiles:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Images.gmk profiles)

mac-bundles:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f MacBundles.gmk)

prepare-test-image:

	$(MKDIR) -p $(TEST_IMAGE_DIR)

	$(ECHO) > $(TEST_IMAGE_DIR)/Readme.txt 'JDK test image'

ALL_TARGETS += source-tips bootcycle-images zip-security zip-source strip-binaries \

    jrtfs-jar jimages profiles mac-bundles prepare-test-image

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

# Docs targets

docs-javadoc:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Javadoc.gmk docs)

docs-jvmtidoc:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Javadoc.gmk jvmtidocs)

ALL_TARGETS += docs-javadoc docs-jvmtidoc

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

# Test target

test:

	($(CD) $(SRC_ROOT)/test && $(MAKE) $(MAKE_ARGS) -j1 -k MAKEFLAGS= \

	    JT_HOME=$(JT_HOME) PRODUCT_HOME=$(JDK_IMAGE_DIR) \

	    ALT_OUTPUTDIR=$(OUTPUT_ROOT) CONCURRENCY=$(JOBS) $(TEST)) || true

test-make:

	($(CD) $(SRC_ROOT)/test/make && $(MAKE) $(MAKE_ARGS) -f TestMake.gmk $(TEST_TARGET))

ALL_TARGETS += test test-make

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

# Verification targets

verify-modules:

	@$(call TargetEnter)

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f CheckModules.gmk)

	@$(call TargetExit)

ALL_TARGETS += verify-modules

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

# Install targets

install:

	+($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Install.gmk)

ALL_TARGETS += install

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

#

# Dependency declarations between targets.

#

# These are declared in two groups. First all dependencies between targets that

# have recipes above as these dependencies may be disabled. Then the aggregator

# targets that do not have recipes of their own, which will never have their

# dependencies disabled.

#

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

# Targets with recipes above

# If running an *-only target, parallel execution and dependencies between

# recipe targets are disabled. This makes it possible to run a select set of

# recipe targets in order. It's the responsibility of the user to make sure

# all prerequisites are fulfilled.

ifneq ($(findstring -only, $(MAKECMDGOALS)), )

  .NOTPARALLEL:

else

  $(LANGTOOLS_GENSRC_TARGETS): buildtools-langtools

  interim-langtools: $(LANGTOOLS_GENSRC_TARGETS)

  buildtools-jdk: interim-langtools

  $(CORBA_GENSRC_TARGETS): interim-langtools

  $(JDK_GENSRC_TARGETS): interim-langtools buildtools-jdk

  interim-corba: $(CORBA_GENSRC_TARGETS)

  $(GENDATA_TARGETS): interim-langtools buildtools-jdk

  interim-rmic: interim-langtools

  $(RMIC_TARGETS): interim-langtools interim-corba interim-rmic

  import-hotspot: hotspot

  $(LIBS_TARGETS): import-hotspot

  $(LAUNCHER_TARGETS): java.base-libs

  # The demos are currently linking to libjvm and libjava, just like all other

  # jdk libs, even though they don't need to. To avoid warnings, make sure they

  # aren't built until after libjava and libjvm are available to link to.

  demos: $(JAVA_TARGETS)

  # Declare dependency from <module>-java to <module>-gensrc

  $(foreach m, $(GENSRC_MODULES), $(eval $m-java: $m-gensrc))

  # Declare dependencies between java modules

  $(foreach m, $(JAVA_MODULES), \

      $(eval $m-java: $(addsuffix -java, $(filter $(JAVA_MODULES), \

      $(call FindDepsForModule,$m)))))

  # Declare dependencies between <module>-rmic to <module>-java

  $(foreach m, $(RMIC_MODULES), $(eval $m-rmic: $m-java))

  # Declare dependencies from <module>-lib to <module>-java

  # Skip jdk.jdwp.agent as it contains no java code.

  $(foreach m, $(filter-out jdk.jdwp.agent, $(LIBS_MODULES)), $(eval $m-libs: $m-java))

  # Declare dependencies from all other <module>-lib to java.base-lib

  $(foreach t, $(filter-out java.base-libs, $(LIBS_TARGETS)), \

      $(eval $t: java.base-libs))

  # Declare the special case dependency for jdk.deploy.osx where libosx

  # links against libosxapp.

  jdk.deploy.osx-libs: java.desktop-libs

  # This dependency needs to be explicitly declared. jdk.jdi-gensrc generates a

  # header file used by jdk.jdwp.agent-libs. The jdk.jdwp.agent-gensrc is a

  # virtual target.

  jdk.jdwp.agent-libs: jdk.jdwp.agent-gensrc

  # Until the module system is in place, jdk.jdi-gensrc needs to combine service

  # loader configuration with jdk.hotspot.agent so is dependent on importing

  # hotspot.

  jdk.jdi-gensrc-jdk: import-hotspot

  # The swing beans need to have java base properly generated to avoid errors

  # in javadoc.

  java.desktop-gensrc-jdk: java.base-gensrc

  # Explicitly add dependencies for special targets

  java.base-java: unpack-sec

  jdk.dev-gendata: java rmic

  zip-security: java.base-java java.security.jgss-java java.security.jgss-libs \

      $(filter jdk.crypto%, $(JAVA_TARGETS))

  zip-source: gensrc rmic

  strip-binaries: libs launchers gendata copy

  jrtfs-jar: buildtools-jdk

  jimages: exploded-image zip-source strip-binaries source-tips demos samples \

      jrtfs-jar

  profiles: exploded-image strip-binaries source-tips

  mac-bundles: jimages

  bootcycle-images: jimages

  docs-javadoc: gensrc rmic

  docs-jvmtidoc: hotspot

  test: jimages

  verify-modules: exploded-image

  test-make: clean-test-make

endif

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

# Virtual targets without recipes

buildtools: buildtools-langtools interim-langtools interim-corba interim-rmic \

    buildtools-jdk

gensrc: $(GENSRC_TARGETS)

gendata: $(GENDATA_TARGETS)

copy: $(COPY_TARGETS)

java: $(JAVA_TARGETS)

rmic: $(RMIC_TARGETS)

libs: $(LIBS_TARGETS)

launchers: $(LAUNCHER_TARGETS)

# Explicitly declare dependency for virtual target jdk.jdwp.agent-gensrc which

# is actually handled by jdk.jdi-gensrc

jdk.jdwp.agent-gensrc: jdk.jdi-gensrc

# Declare dependencies from <module> to all the individual targets specific

# to that module <module>-*.

$(foreach m, $(GENSRC_MODULES), $(eval $m: $m-gensrc))

$(foreach m, $(JAVA_MODULES), $(eval $m: $m-java))

$(foreach m, $(GENDATA_MODULES), $(eval $m: $m-gendata))

$(foreach m, $(RMIC_MODULES), $(eval $m: $m-rmic))

$(foreach m, $(LIBS_MODULES), $(eval $m: $m-libs))

$(foreach m, $(LAUNCHER_MODULES), $(eval $m: $m-launchers))

$(foreach m, $(COPY_MODULES), $(eval $m: $m-copy))

ALL_MODULE_TARGETS := $(sort $(GENSRC_MODULES) $(JAVA_MODULES) \

    $(GENDATA_MODULES) $(LIBS_MODULES) $(LAUNCHER_MODULES) $(COPY_MODULES))

# The "exploded image" is a locally runnable JDK in $(BUILD_OUTPUT)/jdk.

exploded-image: $(ALL_MODULE_TARGETS)

# The $(BUILD_OUTPUT)/images directory contain the resulting deliverables, 

# and in line with this, our targets for creating these are named *-image[s].

# This target builds the product images, e.g. the JRE and JDK image

# (and possibly other, more specific versions)

product-images: jimages demos samples zip-security verify-modules

ifeq ($(OPENJDK_TARGET_OS), macosx)

  product-images: mac-bundles

endif

# This target builds the documentation image

docs-image: docs-javadoc docs-jvmtidoc

# This target builds the test image

test-image: prepare-test-image

# all-images is the top-most target, it builds all our deliverables ("images").

all-images: product-images test-image docs-image

ALL_TARGETS += buildtools gensrc gendata copy java rmic libs launchers \

    jdk.jdwp.agent-gensrc $(ALL_MODULE_TARGETS) exploded-image \

    product-images docs-image test-image all-images

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

# Traditional targets typically run by users.

# These can be considered aliases for the targets now named by a more

# "modern" naming scheme.

default: exploded-image

jdk: exploded-image

images: product-images

docs: docs-image

all: all-images

ALL_TARGETS += default jdk images docs all

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

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