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3# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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5# This code is free software; you can redistribute it and/or modify it
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7# published by the Free Software Foundation.
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24
25ifneq "x$(ALT_BOOTDIR)" "x"
26	BOOTDIR := $(ALT_BOOTDIR)
27endif
28
29ifeq "x$(BOOTDIR)" "x"
30	JDK_HOME := $(shell dirname $(shell which java))/..
31else
32	JDK_HOME := $(BOOTDIR)
33endif
34
35SRC_DIR = src
36BUILD_DIR = build
37DST_DIR = dist
38OUTPUT_DIR = $(BUILD_DIR)/classes
39TESTLIBRARY_DIR = ../../../../../test/lib
40
41JAVAC = $(JDK_HOME)/bin/javac
42JAR = $(JDK_HOME)/bin/jar
43
44SRC_FILES = $(shell find $(SRC_DIR) -name '*.java')
45LIB_FILES = $(shell find $(TESTLIBRARY_DIR)/jdk/test/lib/ \
46    $(TESTLIBRARY_DIR)/jdk/test/lib/process \
47    $(TESTLIBRARY_DIR)/jdk/test/lib/util \
48    $(TESTLIBRARY_DIR)/jtreg \
49    -maxdepth 1 -name '*.java')
50WB_SRC_FILES = $(shell find $(TESTLIBRARY_DIR)/sun/hotspot $(TESTLIBRARY_DIR)/jdk/test/whitebox -name '*.java')
51EXPORTS=--add-exports java.base/jdk.internal.jimage=ALL-UNNAMED \
52	--add-exports java.base/jdk.internal.misc=ALL-UNNAMED \
53	--add-exports java.base/jdk.internal.reflect=ALL-UNNAMED \
54	--add-exports java.base/jdk.internal.access=ALL-UNNAMED
55
56MAIN_CLASS = sun.hotspot.tools.ctw.CompileTheWorld
57
58.PHONY: clean cleantmp
59
60all: $(DST_DIR)/ctw.zip cleantmp
61
62clean: cleantmp
63	@rm -rf $(DST_DIR)
64
65cleantmp:
66	@rm -rf filelist wb_filelist manifest.mf
67	@rm -rf $(BUILD_DIR)
68
69$(DST_DIR):
70	@mkdir -p $@
71
72$(DST_DIR)/ctw.sh: $(DST_DIR)
73	echo '$${JAVA_HOME}/bin/java $${JAVA_OPTIONS} $(EXPORTS) -XX:-UseCounterDecay -Xbatch "-XX:CompileCommand=exclude,java/lang/invoke/MethodHandle.*" -XX:+UnlockDiagnosticVMOptions -XX:+WhiteBoxAPI -Xbootclasspath/a:wb.jar -jar ctw.jar $$@' > $@
74	chmod a+x $@
75
76$(DST_DIR)/ctw.jar: filelist $(DST_DIR)/wb.jar
77	@mkdir -p $(OUTPUT_DIR)
78	$(JAVAC) $(EXPORTS) -sourcepath $(SRC_DIR) -d $(OUTPUT_DIR) -cp $(DST_DIR)/wb.jar @filelist
79	$(JAR) --create --file=$@ --main-class $(MAIN_CLASS) -C $(OUTPUT_DIR) .
80	@rm -rf $(OUTPUT_DIR)
81
82$(DST_DIR)/wb.jar: wb_filelist $(DST_DIR)
83	@mkdir -p $(OUTPUT_DIR)
84	$(JAVAC)  -sourcepath $(TESTLIBRARY_DIR) \
85		-d $(OUTPUT_DIR) \
86		-cp $(OUTPUT_DIR) \
87		@wb_filelist
88	$(JAR) --create --file=$@ -C $(OUTPUT_DIR) .
89	@rm -rf $(OUTPUT_DIR)
90
91$(DST_DIR)/ctw.zip: $(DST_DIR)/ctw.sh $(DST_DIR)/wb.jar $(DST_DIR)/ctw.jar
92	zip -j $@ $?
93
94wb_filelist: $(WB_SRC_FILES)
95	@rm -f $@
96	@echo $(WB_SRC_FILES) > $@
97
98filelist: $(SRC_FILES) $(LIB_FILES)
99	@rm -f $@
100	@echo $(SRC_FILES) $(LIB_FILES) > $@
101