#

# Copyright (c) 2013, 2018, 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.

#

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

# Build tools needed for the JFR source code generation

JFR_TOOLS_SRCDIR := $(TOPDIR)/make/src/classes

JFR_TOOLS_OUTPUTDIR := $(JVM_VARIANT_OUTPUTDIR)/buildtools/tools_classes

$(eval $(call SetupJavaCompiler, GENERATE_JFRBYTECODE, \

    JAVAC := $(JAVAC), \

    FLAGS := $(DISABLE_WARNINGS), \

    SERVER_DIR := $(SJAVAC_SERVER_DIR), \

    SERVER_JVM := $(SJAVAC_SERVER_JAVA), \

    DISABLE_SJAVAC := true, \

))

$(eval $(call SetupJavaCompilation, BUILD_JFR_TOOLS, \

    SETUP := GENERATE_JFRBYTECODE, \

    SRC := $(JFR_TOOLS_SRCDIR), \

    BIN := $(JFR_TOOLS_OUTPUTDIR), \

))

TARGETS += $(BUILD_JFR_TOOLS)

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

# Setup make rules for JFR gensrc file generation.

#

TOOL_JFR_GEN := $(JAVA_SMALL) -cp $(JFR_TOOLS_OUTPUTDIR) build.tools.jfr.GenerateJfrFiles

JFR_OUTPUTDIR := $(JVM_VARIANT_OUTPUTDIR)/gensrc/jfrfiles

JFR_SRCDIR := $(TOPDIR)/src/hotspot/share/jfr/metadata

# Changing these will trigger a rebuild of generated jfr files.

METADATA_XML := $(JFR_SRCDIR)/metadata.xml

METADATA_XSD := $(JFR_SRCDIR)/metadata.xsd

$(JFR_OUTPUTDIR)/jfrEventClasses.hpp: $(METADATA_XML) $(METADATA_XSD) \

    $(BUILD_JFR_TOOLS)

	$(call LogInfo, Generating $(@F))

	$(call MakeDir, $(@D))

	$(call ExecuteWithLog, $@, $(TOOL_JFR_GEN) $(METADATA_XML) $(METADATA_XSD) $(JFR_OUTPUTDIR))

	test -f $@

TARGETS += $(JFR_OUTPUTDIR)/jfrEventClasses.hpp