#

# Copyright (c) 2016, 2019, 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 must be the first rule

default: all

include $(SPEC)

include MakeBase.gmk

include JavaCompilation.gmk

include SetupJavaCompilers.gmk

ifeq ($(call isTargetOs, windows), true)

  # The next part is a bit hacky. We include the CompileJvm.gmk to be

  # able to extact flags, but we do not wish to execute the rules.

  # Use client as base for defines and includes

  JVM_VARIANT=client

  include HotspotCommon.gmk

  include lib/CompileJvm.gmk

  # Reset targets so we don't build libjvm.

  TARGETS :=

  # Helper macro to convert a unix path to a Windows path, suitable for

  # inclusion in a command line.

  ifeq ($(call isBuildOsEnv, windows.cygwin), true)

    FixPath = \

        $(strip $(subst \,\\,$(shell $(CYGPATH) -w $1)))

    FixLinuxExecutable = \

        $(call FixPath, $1)

  else ifeq ($(call isBuildOsEnv, windows.wsl), true)

    FixPath = \

        $(strip $(subst \,\\,$(shell $(WSLPATH) -w $1)))

    FixLinuxExecutable = \

        "%windir%\Sysnative\wsl.exe $1"

  endif

  JVM_DEFINES_client := $(patsubst -D%,%, $(filter -D%, $(JVM_CFLAGS)))

  EXTRACTED_DEFINES_client := $(addprefix -define , $(JVM_DEFINES_client))

  JVM_INCLUDES_client := $(patsubst -I%,%, $(filter -I%, $(JVM_CFLAGS)))

  EXTRACTED_INCLUDES_client := $(foreach path, $(JVM_INCLUDES_client), -absoluteInclude $(call FixPath, $(path)))

  # Hand-code variant-specific arguments, based on the fact that we use

  # client for general arguments. Not optimal but other solutions require

  # major changes in ProjectCreator.

  ADDITIONAL_VARIANT_ARGS := \

      -define_server COMPILER2 \

      -ignorePath_client adfiles \

      -ignorePath_client c2_ \

      -ignorePath_client runtime_ \

      -ignorePath_client libadt \

      -ignorePath_client opto \

      #

  IGNORED_PLATFORMS_ARGS := \

    -ignorePath aarch64 \

    -ignorePath aix \

    -ignorePath arm \

    -ignorePath bsd \

    -ignorePath linux \

    -ignorePath posix \

    -ignorePath ppc \

    -ignorePath solaris \

    -ignorePath sparc \

    -ignorePath x86_32 \

    -ignorePath zero \

      #

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

  # Build the ProjectCreator java tool.

  TOOLS_OUTPUTDIR := $(HOTSPOT_OUTPUTDIR)/support/tools_classes

  $(eval $(call SetupJavaCompilation, BUILD_PROJECT_CREATOR, \

      SETUP := GENERATE_OLDBYTECODE, \

      ADD_JAVAC_FLAGS := -Xlint:-auxiliaryclass, \

      SRC := $(TOPDIR)/make/hotspot/src/classes, \

      BIN := $(TOOLS_OUTPUTDIR), \

  ))

  TARGETS += $(BUILD_PROJECT_CREATOR)

  # Run the ProjectCreator tool

  PROJECT_CREATOR_TOOL := $(JAVA_SMALL) -cp $(TOOLS_OUTPUTDIR) build.tools.projectcreator.ProjectCreator

  IDE_OUTPUTDIR := $(OUTPUTDIR)/ide/hotspot-visualstudio

  VCPROJ_FILE := $(IDE_OUTPUTDIR)/jvm.vcxproj

  PROJECT_CREATOR_CLASS := build.tools.projectcreator.WinGammaPlatformVC10

  # We hard-code gensrc dir to server (since this includes adfiles)

  PROJECT_CREATOR_ARGS := \

      -sourceBase $(call FixPath, $(TOPDIR)/src) \

      -startAt hotspot \

      -relativeSrcInclude hotspot \

      -hidePath .hg \

      -hidePath .jcheck \

      -hidePath jdk.aot \

      -hidePath jdk.hotspot.agent \

      -hidePath jdk.internal.vm.ci \

      -hidePath jdk.internal.vm.compiler \

      -hidePath jdk.jfr \

      -compiler VC10 \

      -jdkTargetRoot $(call FixPath, $(JDK_OUTPUTDIR)) \

      -platformName x64 \

      -buildBase $(call FixPath, $(IDE_OUTPUTDIR)/vs-output) \

      -buildSpace $(call FixPath, $(IDE_OUTPUTDIR)) \

      -makeBinary $(call FixLinuxExecutable, $(MAKE)) \

      -makeOutput $(call FixPath, $(JDK_OUTPUTDIR)/bin/server) \

      -absoluteInclude $(call FixPath, $(HOTSPOT_OUTPUTDIR)/variant-server/gensrc) \

      -absoluteSrcInclude $(call FixPath, $(HOTSPOT_OUTPUTDIR)/variant-server/gensrc) \

      $(EXTRACTED_DEFINES_client) \

      $(EXTRACTED_INCLUDES_client) \

      $(ADDITIONAL_VARIANT_ARGS) \

      $(IGNORED_PLATFORMS_ARGS) \

      #

  VCPROJ_VARDEPS := $(PROJECT_CREATOR_CLASS) $(PROJECT_CREATOR_ARGS)

  VCPROJ_VARDEPS_FILE := $(call DependOnVariable, VCPROJ_VARDEPS, \

    $(VCPROJ_FILE).vardeps)

  $(eval $(call SetupExecute, vcproj_file, \

      INFO := Generating Visual Studio project file, \

      DEPS := $(BUILD_PROJECT_CREATOR) $(VCPROJ_VARDEPS_FILE), \

      OUTPUT_FILE := $(VCPROJ_FILE), \

      COMMAND := $(PROJECT_CREATOR_TOOL) $(PROJECT_CREATOR_CLASS) \

          $(LOG_INFO), \

  ))

  TARGETS += $(vcproj_file_TARGET)

  all: $(TARGETS)

else

  all:

	$(info Hotspot Visual Studio generation only supported on Windows)

endif

.PHONY: all