#

# Copyright (c) 2015, 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.

#

# 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.

#

ifeq "x$(BOOTDIR)" "x"

	JDK_HOME := $(shell dirname $(shell which java))/..

else

	JDK_HOME := $(BOOTDIR)

endif

ifeq "x$(PROPERTY_FILE)" "x"

	PROPERTY_FILE := conf/default.properties

endif

ifeq "x$(TESTBASE_DIR)" "x"

	TESTBASE_DIR := ws/hotspot/test

endif

APPLICATION_ARGS =

ifneq "x$(TESTS_NUMBER)" "x"

	APPLICATION_ARGS += --number-of-tests $(TESTS_NUMBER)

endif

ifneq "x$(SEED)" "x"

	APPLICATION_ARGS += --seed $(SEED)

endif

ifneq "x$(EXTRA_SRC_DIR)" "x"

        EXTRA_SRC_FILES := $(shell find $(EXTRA_SRC_DIR) -name '*.java')

endif

JAVA = $(JDK_HOME)/bin/java

JAVAC = $(JDK_HOME)/bin/javac

JAR = $(JDK_HOME)/bin/jar

BUILD_DIR = build

CLASSES_DIR = $(BUILD_DIR)/classes

SRC_DIR = src

TEST_DIR = test

MANIFEST = manifest.mf

APPLICATION_ARGS += \

    --property-file $(PROPERTY_FILE) \

    --testbase-dir $(TESTBASE_DIR)

MAIN_CLASS = JitTestGenerator.Automatic

TESTGROUP_FILE = $(TESTBASE_DIR)/TEST.groups

TESTROOT_FILE =  $(TESTBASE_DIR)/TEST.ROOT

DIST_DIR = dist

DIST_JAR = $(DIST_DIR)/JITtester.jar

SRC_FILES = $(shell find $(SRC_DIR) -name '*.java')

TESTLIBRARY_SRC_DIR = ../../../../lib/jdk/test/lib

TESTLIBRARY_SRC_FILES = $(TESTLIBRARY_SRC_DIR)/Asserts.java \

                        $(TESTLIBRARY_SRC_DIR)/JDKToolFinder.java \

                        $(TESTLIBRARY_SRC_DIR)/JDKToolLauncher.java \

                        $(TESTLIBRARY_SRC_DIR)/Platform.java \

                        $(TESTLIBRARY_SRC_DIR)/Utils.java \

                        $(TESTLIBRARY_SRC_DIR)/process/OutputAnalyzer.java \

                        $(TESTLIBRARY_SRC_DIR)/process/OutputBuffer.java \

                        $(TESTLIBRARY_SRC_DIR)/process/ProcessTools.java \

                        $(TESTLIBRARY_SRC_DIR)/process/StreamPumper.java \

                        $(TESTLIBRARY_SRC_DIR)/util/Pair.java

.PHONY: cleantmp

all: $(DIST_JAR)

$(DIST_JAR): INIT COMPILE manifest

	$(JAR) cfm $(DIST_JAR) $(MANIFEST) -C $(CLASSES_DIR) .

manifest:

	@echo 'Manifest-Version: 1.0' > $(MANIFEST)

	@echo 'X-COMMENT: Main-Class will be added automatically by build' >> $(MANIFEST)

	@echo 'Main-Class: jdk.test.lib.jittester.Automatic' >> $(MANIFEST)

compile_testlib: INIT

	$(JAVAC) -XDignore.symbol.file --add-exports=java.base/jdk.internal.misc=ALL-UNNAMED --add-exports=java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED -Xlint $(TESTLIBRARY_SRC_FILES) -d $(CLASSES_DIR)

COMPILE: INIT filelist compile_testlib

	$(JAVAC) -cp $(CLASSES_DIR) -XDignore.symbol.file --add-exports=java.base/jdk.internal.misc=ALL-UNNAMED --add-exports=java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED -Xlint -sourcepath $(SRC_DIR) -d $(CLASSES_DIR) @filelist

filelist: $(SRC_FILES)

		@rm -f $@

		@echo $(SRC_FILES) > $@

		@echo $(EXTRA_SRC_FILES) >> $@

INIT: $(DIST_DIR)

	$(shell if [ ! -d $(CLASSES_DIR) ]; then mkdir -p $(CLASSES_DIR); fi)

install: clean_testbase testgroup testroot copytestlibrary copyaot $(DIST_JAR) cleantmp

	$(JAVA) --add-exports=java.base/jdk.internal.org.objectweb.asm=ALL-UNNAMED --add-opens java.base/java.util=ALL-UNNAMED -ea -jar $(DIST_JAR) $(APPLICATION_ARGS)

clean_testbase:

	@rm -rf $(TESTBASE_DIR)

cleantmp:

	@rm filelist

	@rm -rf $(CLASSES_DIR)

copytestlibrary: $(TESTBASE_DIR)/jdk/test/lib/jittester/jtreg

	@cp -r src/jdk/test/lib/jittester/jtreg/*.java $(TESTBASE_DIR)/jdk/test/lib/jittester/jtreg

	@cp -r $(TESTLIBRARY_SRC_DIR) $(TESTBASE_DIR)/jdk/test/

copyaot: $(TESTBASE_DIR)/compiler/aot

	@cp ../../compiler/aot/AotCompiler.java $(TESTBASE_DIR)/compiler/aot

testgroup: $(TESTBASE_DIR)

	@echo 'jittester_all = \' > $(TESTGROUP_FILE)

	@echo '	/' >> $(TESTGROUP_FILE)

	@echo '' >> $(TESTGROUP_FILE)

	@echo 'jit_tests = \' >> $(TESTGROUP_FILE)

	@echo ' java_tests \' >> $(TESTGROUP_FILE)

	@echo ' bytecode_tests' >> $(TESTGROUP_FILE)

	@echo '' >> $(TESTGROUP_FILE)

	@echo 'aot_tests = \' >> $(TESTGROUP_FILE)

	@echo ' aot_bytecode_tests \' >> $(TESTGROUP_FILE)

	@echo ' aot_java_tests' >> $(TESTGROUP_FILE)

	@echo '' >> $(TESTGROUP_FILE)

testroot: $(TESTBASE_DIR)

	@echo 'groups=TEST.groups' > $(TESTROOT_FILE)

$(TESTBASE_DIR) $(DIST_DIR) $(TESTBASE_DIR)/jdk/test/lib/jittester/jtreg $(TESTBASE_DIR)/compiler/aot:

	$(shell if [ ! -d $@ ]; then mkdir -p $@; fi)