#

# Copyright (c) 2011, 2012, 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 part of the Makefile, for the normal case with SPEC specifying a single existing spec.gmk file.

# Now load the spec

include $(SPEC)

# Load the vital tools for all the makefiles. 

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

# Include the corresponding custom file, if present.

-include $(CUSTOM_MAKE_DIR)/Main.gmk

### Clean up from previous run

# Remove any build.log from a previous run, if they exist

ifneq (,$(BUILD_LOG))

    ifneq (,$(BUILD_LOG_PREVIOUS))

        # Rotate old log

        $(shell $(RM) $(BUILD_LOG_PREVIOUS) 2> /dev/null)

        $(shell $(MV) $(BUILD_LOG) $(BUILD_LOG_PREVIOUS) 2> /dev/null)

    else

        $(shell $(RM) $(BUILD_LOG) 2> /dev/null)

    endif

    $(shell $(RM) $(OUTPUT_ROOT)/build-trace-time.log 2> /dev/null)

endif

# Remove any javac server logs and port files. This

# prevents a new make run to reuse the previous servers.

ifneq (,$(SJAVAC_SERVER_DIR))

    $(shell $(MKDIR) -p $(SJAVAC_SERVER_DIR) && $(RM) -rf $(SJAVAC_SERVER_DIR)/*)

endif

# Reset the build timers.

$(eval $(call ResetAllTimers))

# Setup number of jobs to use. -jN is unfortunately not available for us to parse from the command line,

# hence this workaround.

ifeq ($(JOBS),)

    JOBS=$(NUM_CORES)

endif

MAKE_ARGS:=$(MAKE_ARGS) -j$(JOBS)

### Main targets

all: jdk

start-make:

	@$(call AtMakeStart)

langtools: langtools-only

langtools-only: start-make

	@$(call TargetEnter)

	@($(CD) $(LANGTOOLS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildLangtools.gmk)

	@$(call TargetExit)

corba: langtools corba-only

corba-only: start-make

	@$(call TargetEnter)

	@($(CD) $(CORBA_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildCorba.gmk)

	@$(call TargetExit)

jaxp: langtools jaxp-only

jaxp-only: start-make

	@$(call TargetEnter)

	@($(CD) $(JAXP_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJaxp.gmk)

	@$(call TargetExit)

jaxws: langtools jaxp jaxws-only

jaxws-only: start-make

	@$(call TargetEnter)

	@($(CD) $(JAXWS_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJaxws.gmk)

	@$(call TargetExit)

hotspot: hotspot-only

hotspot-only: start-make

	@$(call TargetEnter)

	@($(CD) $(SRC_ROOT)/common/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f HotspotWrapper.gmk)

	@$(call TargetExit)

jdk: langtools hotspot corba jaxp jaxws jdk-only

jdk-only: start-make

	@$(call TargetEnter)

	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk $(JDK_TARGET))

	@$(call TargetExit)

demos: jdk demos-only

demos-only: start-make

	@$(call TargetEnter)

	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk demos)

	@$(call TargetExit)

images: source-tips demos images-only

images-only: start-make

	@$(call TargetEnter)

	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk images)

	@$(call TargetExit)

overlay-images: source-tips demos overlay-images-only

overlay-images-only: start-make

	@$(call TargetEnter)

	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk overlay-images)

	@$(call TargetExit)

bundles: images bundles-only

bundles-only: start-make

	@$(call TargetEnter)

	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk bundles)

	@$(call TargetExit)

install: images install-only

install-only: start-make

	@$(call TargetEnter)

	@($(CD) $(JDK_TOPDIR)/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f BuildJdk.gmk install)

	@$(call TargetExit)

docs: jdk docs-only

docs-only: start-make

	@$(call TargetEnter)

	@($(CD) $(SRC_ROOT)/common/makefiles/javadoc && $(BUILD_LOG_WRAPPER) $(MAKE) $(MAKE_ARGS) -f Javadoc.gmk docs)

	@$(call TargetExit)

bootcycle-images:

	@$(ECHO) Boot cycle build step 1: Building the JDK image normally

	@($(CD) $(SRC_ROOT)/common/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) SPEC=$(SPEC) images)

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

	@($(CD) $(SRC_ROOT)/common/makefiles && $(BUILD_LOG_WRAPPER) $(MAKE) SPEC=$(dir $(SPEC))bootcycle-spec.gmk images)

test: start-make

	@$(call TargetEnter)

	@($(CD) $(SRC_ROOT)/test && $(BUILD_LOG_WRAPPER) $(MAKE) MAKEFLAGS= -j1 PRODUCT_HOME=$(OUTPUT_ROOT)/jdk JPRT_JAVA_HOME=$(OUTPUT_ROOT)/jdk ALT_OUTPUTDIR=$(OUTPUT_ROOT) $(TEST)) || true

	@$(call TargetExit)

# 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: $(OUTPUT_ROOT)/source_tips

$(OUTPUT_ROOT)/source_tips: FRC

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

	@$(RM) $@

	@$(if $(HG),$(call GetSourceTips),$(ECHO) "hg not installed" > $@)

# Remove everything, except the output from configure.

clean: clean-langtools clean-corba clean-jaxp clean-jaxws clean-hotspot clean-jdk clean-images clean-overlay-images clean-bootcycle-build

	@($(CD) $(OUTPUT_ROOT) && $(RM) -r tmp source_tips build.log* build-trace*.log*)

	@$(ECHO) Cleaned all build artifacts.

# Remove everything, including configure configuration.

# If the output directory was created by configure and now becomes empty, remove it as well.

# FIXME: tmp should not be here, fix ResetTimers instead. And remove spec.sh!

dist-clean: clean

	@($(CD) $(OUTPUT_ROOT) && $(RM) -r *spec.gmk config.* configure-arguments Makefile compare.sh spec.sh tmp)

	@$(if $(filter $(CONF_NAME),$(notdir $(OUTPUT_ROOT))), \

    if test "x`$(LS) $(OUTPUT_ROOT)`" != x; then \

        $(ECHO) "Warning: Not removing non-empty configuration directory for '$(CONF_NAME)'" ;\

    else \

        ($(CD) $(SRC_ROOT) && $(ECHO) "Removing configuration directory for '$(CONF_NAME)'" && $(RM) -r $(OUTPUT_ROOT)) \

    fi \

  )

	@$(ECHO) Cleaned everything, you will have to re-run configure.

clean-langtools:

	$(call CleanComponent,langtools)

clean-corba:

	$(call CleanComponent,corba)

clean-jaxp:

	$(call CleanComponent,jaxp)

clean-jaxws:

	$(call CleanComponent,jaxws)

clean-hotspot:

	$(call CleanComponent,hotspot)

clean-jdk:

	$(call CleanComponent,jdk)

clean-images:

	$(call CleanComponent,images)

clean-overlay-images:

	$(call CleanComponent,overlay-images)

clean-bootcycle-build:

	$(call CleanComponent,bootcycle-build)

.PHONY: langtools corba jaxp jaxws hotspot jdk images overlay-images install

.PHONY: langtools-only corba-only jaxp-only jaxws-only hotspot-only jdk-only images-only overlay-images-only install-only

.PHONY: all test clean dist-clean bootcycle-images start-make

.PHONY: clean-langtools clean-corba clean-jaxp clean-jaxws clean-hotspot clean-jdk clean-images clean-overlay-images clean-bootcycle-build

FRC: # Force target