#
# Copyright (c) 2014, 2015, 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.
#

default: all

include $(SPEC)
include MakeBase.gmk
include Modules.gmk

TOOL_TARGETS :=
JDK_TARGETS :=
JRE_TARGETS :=

# Hook to include the corresponding custom file, if present.
$(eval $(call IncludeCustomExtension, , Images-pre.gmk))

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

# All modules for the current target platform.
ALL_MODULES := $(call FindAllModules)

$(eval $(call ReadImportMetaData))

JRE_MODULES += $(filter-out $(MODULES_FILTER), $(BOOT_MODULES) $(PLATFORM_MODULES) $(JRE_TOOL_MODULES))
JDK_MODULES += $(filter-out $(MODULES_FILTER), $(ALL_MODULES))

# Compact builds have additional modules
COMPACT1_EXTRA_MODULES := jdk.localedata jdk.crypto.pkcs11 jdk.crypto.ec
COMPACT2_EXTRA_MODULES := jdk.xml.dom jdk.httpserver
COMPACT3_EXTRA_MODULES := java.smartcardio jdk.management \
    jdk.naming.dns jdk.naming.rmi jdk.sctp jdk.security.auth

JRE_COMPACT1_MODULES := java.compact1 $(COMPACT1_EXTRA_MODULES)
JRE_COMPACT2_MODULES := $(JRE_COMPACT1_MODULES) java.compact2 $(COMPACT2_EXTRA_MODULES)
JRE_COMPACT3_MODULES := $(JRE_COMPACT2_MODULES) java.compact3 $(COMPACT3_EXTRA_MODULES)

# Replacing double-comma with a single comma is to workaround the issue
# with some version of make on windows that doesn't substitute spaces
# with one comma properly as with make 4.0
SubstComma = \
    $(strip \
        $(subst $(COMMA)$(COMMA),$(COMMA),$(subst $(SPACE),$(COMMA),$(strip $1))) \
    )

JRE_MODULES_LIST := $(call SubstComma, $(JRE_MODULES))
JDK_MODULES_LIST := $(call SubstComma, $(JDK_MODULES))
JRE_COMPACT1_MODULES_LIST := $(call SubstComma, $(JRE_COMPACT1_MODULES))
JRE_COMPACT2_MODULES_LIST := $(call SubstComma, $(JRE_COMPACT2_MODULES))
JRE_COMPACT3_MODULES_LIST := $(call SubstComma, $(JRE_COMPACT3_MODULES))

################################################################################
# Release file

BASE_RELEASE_FILE := $(JDK_OUTPUTDIR)/release

# Common way to emit a line into the release or info file
define info-file-item # name value
  $(PRINTF) '%s="%s"\n' $1 $2 >> $@
endef

# Param 1 - The file containing the MODULES list
define create-info-file
  $(call info-file-item, "JAVA_VERSION", "$(VERSION_NUMBER)")
  $(call info-file-item, "JAVA_FULL_VERSION", "$(VERSION_STRING)")
  $(call info-file-item, "OS_NAME", "$(REQUIRED_OS_NAME)")
  $(call info-file-item, "OS_VERSION", "$(REQUIRED_OS_VERSION)")
  $(call info-file-item, "OS_ARCH", "$(OPENJDK_TARGET_CPU_LEGACY)")
  $(if $(JDK_ARCH_ABI_PROP_NAME), \
    $(call info-file-item, "SUN_ARCH_ABI", "$(JDK_ARCH_ABI_PROP_NAME)"))
  $(call info-file-item, "SOURCE", "$(strip $(ALL_SOURCE_TIPS))")
endef

# Param 1 - The file containing the MODULES list
define prepare-info-file
  $(ECHO) $(LOG_INFO) Generating $(patsubst $(OUTPUT_ROOT)/%,%,$@)
  $(MKDIR) -p $(@D)
  $(RM) $@
endef

define info-file
  $(call prepare-info-file)
  $(call create-info-file)
endef

# Create a variable dependency file common for all release info files.
INFO_FILE_VARDEPS := $(call DependOnVariable, create-info-file)

ALL_SOURCE_TIPS = $(shell \
    if [ -f $(SUPPORT_OUTPUTDIR)/source_tips ] ; then \
      $(CAT) $(SUPPORT_OUTPUTDIR)/source_tips ; \
    fi)

$(BASE_RELEASE_FILE): $(INFO_FILE_VARDEPS) $(SUPPORT_OUTPUTDIR)/source_tips
	$(info-file)

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

JMODS := $(wildcard $(IMAGES_OUTPUTDIR)/jmods/*.jmod)

# Use this file inside the image as target for make rule
JIMAGE_TARGET_FILE := bin/java$(EXE_SUFFIX)

JLINK_TOOL := $(JLINK) --modulepath $(IMAGES_OUTPUTDIR)/jmods \
              --endian $(OPENJDK_BUILD_CPU_ENDIAN) \
              --release-info $(BASE_RELEASE_FILE)

ifeq ($(JLINK_KEEP_PACKAGED_MODULES), true)
  JLINK_EXTRA_OPTS := --keep-packaged-modules $(JDK_IMAGE_DIR)/jmods
endif

$(JDK_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(JMODS) \
    $(call DependOnVariable, JDK_MODULES_LIST) $(BASE_RELEASE_FILE)
	$(ECHO) Creating jdk jimage
	$(RM) -r $(JDK_IMAGE_DIR)
	$(JLINK_TOOL) --output $(JDK_IMAGE_DIR) \
	    --addmods $(JDK_MODULES_LIST) $(JLINK_EXTRA_OPTS)
	$(TOUCH) $@

$(JRE_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(JMODS) \
    $(call DependOnVariable, JRE_MODULES_LIST) $(BASE_RELEASE_FILE)
	$(ECHO) Creating jre jimage
	$(RM) -r $(JRE_IMAGE_DIR)
	$(JLINK_TOOL) --output $(JRE_IMAGE_DIR) \
	    --addmods $(JRE_MODULES_LIST)
	$(TOUCH) $@

JRE_COMPACT1_IMAGE_DIR := $(JRE_IMAGE_DIR)-compact1
JRE_COMPACT2_IMAGE_DIR := $(JRE_IMAGE_DIR)-compact2
JRE_COMPACT3_IMAGE_DIR := $(JRE_IMAGE_DIR)-compact3

$(JRE_COMPACT1_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(JMODS) \
    $(call DependOnVariable, JRE_COMPACT1_MODULES_LIST) $(BASE_RELEASE_FILE)
	$(ECHO) Creating jre compact1 jimage
	$(RM) -r $(JRE_COMPACT1_IMAGE_DIR)
	$(JLINK_TOOL) --addmods $(JRE_COMPACT1_MODULES_LIST) \
	    --output $(JRE_COMPACT1_IMAGE_DIR)
	$(TOUCH) $@

$(JRE_COMPACT2_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(JMODS) \
    $(call DependOnVariable, JRE_COMPACT2_MODULES_LIST) $(BASE_RELEASE_FILE)
	$(ECHO) Creating jre compact2 jimage
	$(RM) -r $(JRE_COMPACT2_IMAGE_DIR)
	$(JLINK_TOOL) --addmods $(JRE_COMPACT2_MODULES_LIST) \
	    --output $(JRE_COMPACT2_IMAGE_DIR)
	$(TOUCH) $@

$(JRE_COMPACT3_IMAGE_DIR)/$(JIMAGE_TARGET_FILE): $(JMODS) \
    $(call DependOnVariable, JRE_COMPACT3_MODULES_LIST) $(BASE_RELEASE_FILE)
	$(ECHO) Creating jre compact3 jimage
	$(RM) -r $(JRE_COMPACT3_IMAGE_DIR)
	$(JLINK_TOOL) --addmods $(JRE_COMPACT3_MODULES_LIST) \
	    --output $(JRE_COMPACT3_IMAGE_DIR)
	$(TOUCH) $@

TOOL_JRE_TARGETS := $(JRE_IMAGE_DIR)/$(JIMAGE_TARGET_FILE)
TOOL_JDK_TARGETS := $(JDK_IMAGE_DIR)/$(JIMAGE_TARGET_FILE)
TOOL_JRE_COMPACT1_TARGETS := $(JRE_COMPACT1_IMAGE_DIR)/$(JIMAGE_TARGET_FILE)
TOOL_JRE_COMPACT2_TARGETS := $(JRE_COMPACT2_IMAGE_DIR)/$(JIMAGE_TARGET_FILE)
TOOL_JRE_COMPACT3_TARGETS := $(JRE_COMPACT3_IMAGE_DIR)/$(JIMAGE_TARGET_FILE)

################################################################################
# /man dir
#
# All variables in this section are assigned with simple =, without :, to enable
# more selective overriding from the custom version of this file.
#
# Avoid evaluating this whole section on windows for speed and stability
ifneq ($(OPENJDK_TARGET_OS), windows)
  JRE_MAN_PAGES += \
      java.1 \
      jjs.1 \
      keytool.1 \
      orbd.1 \
      pack200.1 \
      rmid.1 \
      rmiregistry.1 \
      servertool.1 \
      tnameserv.1 \
      unpack200.1

  ifndef OPENJDK
    ifneq ($(OPENJDK_TARGET_OS), solaris)
      JRE_MAN_PAGES += javaws.1
    endif
  endif

  JDK_MAN_PAGES += \
      $(JRE_MAN_PAGES) \
      appletviewer.1 \
      idlj.1 \
      jar.1 \
      jarsigner.1 \
      javac.1 \
      javadoc.1 \
      javah.1 \
      javap.1 \
      jconsole.1 \
      jcmd.1 \
      jdb.1 \
      jdeps.1 \
      jinfo.1 \
      jmap.1 \
      jps.1 \
      jrunscript.1 \
      jsadebugd.1 \
      jstack.1 \
      jstat.1 \
      jstatd.1 \
      policytool.1 \
      rmic.1 \
      schemagen.1 \
      serialver.1 \
      wsgen.1 \
      wsimport.1 \
      xjc.1

  # This variable is potentially overridden in the closed makefile.
  MAN_SRC_BASEDIR ?= $(JDK_TOPDIR)/src

  ifeq ($(OPENJDK_TARGET_OS), linux)
    MAN_SRC_DIR = $(MAN_SRC_BASEDIR)/linux/doc
    MAN1_SUBDIR = man
  endif
  ifeq ($(OPENJDK_TARGET_OS), solaris)
    MAN_SRC_DIR = $(MAN_SRC_BASEDIR)/solaris/doc
    MAN1_SUBDIR = sun/man/man1
  endif
  ifeq ($(OPENJDK_TARGET_OS), macosx)
    MAN_SRC_DIR = $(MAN_SRC_BASEDIR)/bsd/doc
    MAN1_SUBDIR = man
  endif

  $(JRE_IMAGE_DIR)/man/man1/%: $(MAN_SRC_DIR)/$(MAN1_SUBDIR)/%
	$(call LogInfo, Copying $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(install-file)

  $(JDK_IMAGE_DIR)/man/man1/%: $(MAN_SRC_DIR)/$(MAN1_SUBDIR)/%
	$(call LogInfo, Copying $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(install-file)

  $(JRE_IMAGE_DIR)/man/ja_JP.UTF-8/man1/%: $(MAN_SRC_DIR)/$(MAN1_SUBDIR)/ja/%
	$(call LogInfo, Copying $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(install-file)

  $(JDK_IMAGE_DIR)/man/ja_JP.UTF-8/man1/%: $(MAN_SRC_DIR)/$(MAN1_SUBDIR)/ja/%
	$(call LogInfo, Copying $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(install-file)

  ifeq ($(OPENJDK_TARGET_OS), solaris)
    $(JRE_IMAGE_DIR)/man/ja/man1/%: $(MAN_SRC_DIR)/$(MAN1_SUBDIR)/ja/%
	$(call LogInfo, Converting $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(install-file)

    $(JDK_IMAGE_DIR)/man/ja/man1/%: $(MAN_SRC_DIR)/$(MAN1_SUBDIR)/ja/%
	$(call LogInfo, Converting $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(install-file)
  endif

  ifneq ($(findstring $(OPENJDK_TARGET_OS), linux macosx), )
    $(JRE_IMAGE_DIR)/man/ja:
	$(call LogInfo, Creating $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(CD) $(@D) && $(RM) ja && $(LN) -s ja_JP.UTF-8 ja

    $(JDK_IMAGE_DIR)/man/ja:
	$(call LogInfo, Creating $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(CD) $(@D) && $(RM) ja && $(LN) -s ja_JP.UTF-8 ja
  endif

  ifeq ($(OPENJDK_TARGET_OS), solaris)
    JRE_MAN_PAGE_LIST = $(addprefix $(JRE_IMAGE_DIR)/man/man1/, $(JRE_MAN_PAGES)) \
        $(addprefix $(JRE_IMAGE_DIR)/man/ja/man1/, $(JRE_MAN_PAGES)) \
        $(addprefix $(JRE_IMAGE_DIR)/man/ja_JP.UTF-8/man1/, $(JRE_MAN_PAGES)) \
        $(addprefix $(JRE_IMAGE_DIR)/man/ja_JP.PCK/man1/, $(JRE_MAN_PAGES))

    JDK_MAN_PAGE_LIST = $(addprefix $(JDK_IMAGE_DIR)/man/man1/, $(JDK_MAN_PAGES)) \
        $(addprefix $(JDK_IMAGE_DIR)/man/ja/man1/, $(JDK_MAN_PAGES)) \
        $(addprefix $(JDK_IMAGE_DIR)/man/ja_JP.UTF-8/man1/, $(JDK_MAN_PAGES)) \
        $(addprefix $(JDK_IMAGE_DIR)/man/ja_JP.PCK/man1/, $(JDK_MAN_PAGES))
  endif

  ifneq ($(findstring $(OPENJDK_TARGET_OS), linux macosx), )
    JRE_MAN_PAGE_LIST = $(addprefix $(JRE_IMAGE_DIR)/man/man1/, $(JRE_MAN_PAGES)) \
        $(addprefix $(JRE_IMAGE_DIR)/man/ja_JP.UTF-8/man1/, $(JRE_MAN_PAGES)) \
        $(JRE_IMAGE_DIR)/man/ja

    JDK_MAN_PAGE_LIST = $(addprefix $(JDK_IMAGE_DIR)/man/man1/, $(JDK_MAN_PAGES)) \
        $(addprefix $(JDK_IMAGE_DIR)/man/ja_JP.UTF-8/man1/, $(JDK_MAN_PAGES)) \
        $(JDK_IMAGE_DIR)/man/ja
  endif

  JRE_TARGETS += $(JRE_MAN_PAGE_LIST)
  JDK_TARGETS += $(JDK_MAN_PAGE_LIST)
endif # Windows

################################################################################
# /include dir

$(eval $(call SetupCopyFiles,COPY_INCLUDES, \
    SRC := $(JDK_OUTPUTDIR)/include, \
    DEST := $(JDK_IMAGE_DIR)/include, \
    FILES := $(call CacheFind,$(JDK_OUTPUTDIR)/include)))

JDK_TARGETS += $(COPY_INCLUDES)

################################################################################
# doc files

JRE_DOC_FILES ?= LICENSE ASSEMBLY_EXCEPTION THIRD_PARTY_README
JDK_DOC_FILES ?= LICENSE ASSEMBLY_EXCEPTION THIRD_PARTY_README
JRE_DOC_LOCATION ?= $(JDK_TOPDIR)
JDK_DOC_LOCATION ?= $(JDK_TOPDIR)

JRE_DOC_TARGETS := $(addprefix $(JRE_IMAGE_DIR)/, $(JRE_DOC_FILES))
JDK_DOC_TARGETS := $(addprefix $(JDK_IMAGE_DIR)/, $(JDK_DOC_FILES))

# Processing license files from source area to image area
# These are modified to have the platform specific EOL chars.
define process-doc-file
	$(call LogInfo, Processing $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(MKDIR) -p $(@D)
	$(RM) $@
	LC_ALL=C $(SED) 's/$$//g' $< > $@
	$(CHMOD) 444 $@
endef

$(JRE_IMAGE_DIR)/%: $(JRE_DOC_LOCATION)/%
	$(process-doc-file)

$(JDK_IMAGE_DIR)/%: $(JDK_DOC_LOCATION)/%
	$(process-doc-file)

JRE_TARGETS += $(JRE_DOC_TARGETS)
JDK_TARGETS += $(JDK_DOC_TARGETS)

################################################################################
# src.zip

$(JDK_IMAGE_DIR)/src.zip: $(SUPPORT_OUTPUTDIR)/src.zip
	$(call LogInfo, Copying $(patsubst $(OUTPUT_ROOT)/%,%,$@))
	$(install-file)

JDK_TARGETS += $(JDK_IMAGE_DIR)/src.zip

################################################################################
# /demo dir
ifneq ($(findstring images, $(MAKECMDGOALS)), )
  $(eval $(call SetupCopyFiles, JDK_COPY_DEMOS, \
      SRC := $(SUPPORT_OUTPUTDIR)/demos/image, \
      DEST := $(JDK_IMAGE_DIR)/demo, \
      FILES := $(if $(wildcard $(SUPPORT_OUTPUTDIR)/demos/image), \
          $(call DoubleDollar, $(call DoubleDollar, \
      $(shell $(FIND) $(SUPPORT_OUTPUTDIR)/demos/image \
          -type f -a ! \( -name "_the*" -o -name "javac_state" \) )))), \
  ))

  JDK_TARGETS += $(JDK_COPY_DEMOS)
endif

################################################################################
# /sample dir

$(eval $(call SetupCopyFiles,COPY_SAMPLES, \
    SRC := $(SUPPORT_OUTPUTDIR)/sample/image, \
    DEST := $(JDK_IMAGE_DIR)/sample, \
    FILES := $(if $(wildcard $(SUPPORT_OUTPUTDIR)/sample/image), \
        $(call CacheFind,$(SUPPORT_OUTPUTDIR)/sample/image))))

JDK_TARGETS += $(COPY_SAMPLES)

################################################################################
# jrt-fs.jar

$(eval $(call SetupCopyFiles,COPY_JRTFS_JAR, \
    SRC := $(SUPPORT_OUTPUTDIR), \
    DEST := $(JDK_IMAGE_DIR), \
    FILES := $(SUPPORT_OUTPUTDIR)/jrt-fs.jar))

JDK_TARGETS += $(COPY_JRTFS_JAR)

################################################################################
# Code coverage data files

ifeq ($(GCOV_ENABLED), true)

  GCOV_FIND_EXPR := -type f -name "*.gcno"

  $(eval $(call SetupCopyFiles,COPY_HOTSPOT_GCOV_GCNO, \
      SRC := $(OUTPUT_ROOT), \
      DEST := $(SYMBOLS_IMAGE_DIR)/gcov, \
      FILES := $(shell $(FIND) $(HOTSPOT_OUTPUTDIR) $(GCOV_FIND_EXPR))))

  SYMBOLS_TARGETS += $(COPY_HOTSPOT_GCOV_GCNO)

  $(eval $(call SetupCopyFiles,COPY_JDK_GCOV_GCNO, \
      SRC := $(OUTPUT_ROOT), \
      DEST := $(SYMBOLS_IMAGE_DIR)/gcov, \
      FILES := $(shell $(FIND) $(SUPPORT_OUTPUTDIR)/native $(GCOV_FIND_EXPR))))

  SYMBOLS_TARGETS += $(COPY_JDK_GCOV_GCNO)

endif

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

# Include custom post hook here to make it possible to augment the target lists
# before actual target prerequisites are declared.
$(eval $(call IncludeCustomExtension, , Images-post.gmk))

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

$(JRE_TARGETS): $(TOOL_JRE_TARGETS)
$(JDK_TARGETS): $(TOOL_JDK_TARGETS)

jimages: $(TOOL_JRE_TARGETS) $(TOOL_JDK_TARGETS) $(JRE_TARGETS) $(JDK_TARGETS) \
    $(SYMBOLS_TARGETS)

$(JRE_COMPACT1_TARGETS): $(TOOL_JRE_COMPACT1_TARGETS)
$(JRE_COMPACT2_TARGETS): $(TOOL_JRE_COMPACT2_TARGETS)
$(JRE_COMPACT3_TARGETS): $(TOOL_JRE_COMPACT3_TARGETS)

profiles: $(TOOL_JRE_COMPACT1_TARGETS) \
    $(TOOL_JRE_COMPACT2_TARGETS) \
    $(TOOL_JRE_COMPACT3_TARGETS) \
    $(JRE_COMPACT1_TARGETS) \
    $(JRE_COMPACT2_TARGETS) \
    $(JRE_COMPACT3_TARGETS)

.PHONY: default all jimages profiles