1 # 2 # Copyright (c) 2000, 2013, Oracle and/or its affiliates. All rights reserved. 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 # 5 # This code is free software; you can redistribute it and/or modify it 6 # under the terms of the GNU General Public License version 2 only, as 7 # published by the Free Software Foundation. Oracle designates this 8 # particular file as subject to the "Classpath" exception as provided 9 # by Oracle in the LICENSE file that accompanied this code. 10 # 11 # This code is distributed in the hope that it will be useful, but WITHOUT 12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 # version 2 for more details (a copy is included in the LICENSE file that 15 # accompanied this code). 16 # 17 # You should have received a copy of the GNU General Public License version 18 # 2 along with this work; if not, write to the Free Software Foundation, 19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 # 21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 # or visit www.oracle.com if you need additional information or have any 23 # questions. 24 # 25 26 # This Makefile is intended to produce new reordering files for the 27 # reordering of jar files and shared libraries. This is not part of the 28 # standard build. The objects produced by this Makefile must be copied 29 # into their standard locations and checked in. 30 31 BUILDDIR = ../.. 32 PACKAGE = tools.reorder 33 PRODUCT = tools 34 include $(BUILDDIR)/common/Defs.gmk 35 36 OUTDIR = $(OUTPUTDIR)/reorder 37 PRELOAD_DIR = $(ABS_OUTPUTDIR)/reorder/$(ARCH) 38 39 ifeq ($(PLATFORM), windows) 40 SEP = \\ 41 else 42 SEP = / 43 endif 44 45 CLASSDIR = $(OUTDIR)/classes 46 OBJDIR = $(OUTDIR)/$(ARCH) 47 TESTS = Null Exit Hello Sleep IntToString \ 48 LoadToolkit LoadFrame LoadJFrame JHello 49 TEST_CLASSES = $(TESTS:%=$(CLASSDIR)/%.class) 50 SWINGSET2 = $(OUTPUTDIR)/demo/jfc/SwingSet2/SwingSet2.jar 51 52 # Run java from the JRE image because using rt.jar requires a 53 # larger list of classes, and these should appear in the list. 54 # FIXUP: adding rt.jar into bootclasspath? 55 JRE_LIB = $(JRE_IMAGE_DIR)/lib 56 BOOTPATH = -Xbootclasspath:$(JRE_LIB)/rt.jar:$(JRE_LIB)/charsets.jar 57 JRE_JAVA = $(JRE_IMAGE_DIR)/bin/java 58 59 JAVA_BIN = $(BINDIR)/java 60 61 all : jars.reorder libs.reorder 62 63 tools : $(OBJDIR) $(OBJDIR)/libmcount.so $(OBJDIR)/remove_mcount 64 65 copy : jars.copy libs.copy 66 67 clean : 68 $(RM) $(REORDER_JAR) 69 70 clobber : clean 71 $(RM) -r $(OUTDIR) 72 73 74 jars.reorder : 75 $(MAKE) JARFILE=rt.jar reorder.jar 76 $(MAKE) JARFILE=charsets.jar reorder.jar 77 78 jars.copy: 79 $(CP) $(OUTDIR)/reorder_rt_jar-$(PLATFORM) reorder_rt_jar-$(PLATFORM) 80 $(CP) $(OUTDIR)/reorder_charsets_jar-$(PLATFORM) reorder_charsets_jar-$(PLATFORM) 81 82 REORDER_JAR = $(OUTDIR)/reorder_$(subst .,_,$(JARFILE))-$(PLATFORM) 83 reorder.jar : $(REORDER_JAR) 84 85 libs.reorder : 86 ifeq ($(PLATFORM), solaris) 87 $(MAKE) LIBBLDDIR=java/zip LIBTMPDIR=sun/java.util.zip/zip reorder.lib 88 $(MAKE) LIBBLDDIR=java/java LIBTMPDIR=java/java.lang/java reorder.lib 89 $(MAKE) LIBBLDDIR=java/nio LIBTMPDIR=java/java.nio/nio reorder.lib 90 $(MAKE) LIBBLDDIR=sun/font LIBTMPDIR=sun/sun.awt.font/fontmanager reorder.lib 91 $(MAKE) LIBBLDDIR=sun/jpeg LIBTMPDIR=sun/sun.awt/jpeg reorder.lib 92 $(MAKE) LIBBLDDIR=java/verify LIBTMPDIR=java/verify reorder.lib 93 endif 94 95 libs.copy: 96 ifeq ($(PLATFORM), solaris) 97 $(CP) $(OUTDIR)/reorder_java_zip-$(ARCH) ../../java/zip/reorder-$(ARCH) 98 $(CP) $(OUTDIR)/reorder_java_java-$(ARCH) ../../java/java/reorder-$(ARCH) 99 $(CP) $(OUTDIR)/reorder_sun_font-$(ARCH) ../../sun/font/reorder-$(ARCH) 100 $(CP) $(OUTDIR)/reorder_sun_jpeg-$(ARCH) ../../sun/jpeg/reorder-$(ARCH) 101 $(CP) $(OUTDIR)/reorder_java_verify-$(ARCH) ../../java/verify/reorder-$(ARCH) 102 endif 103 104 REORDER_LIB = $(OUTDIR)/reorder_$(subst /,_,$(LIBBLDDIR))-$(ARCH) 105 reorder.lib : $(OBJDIR) $(REORDER_LIB) 106 107 108 # This target 'test_classes' also used by hotspot reordering. 109 test_classes : $(TEST_CLASSES) 110 111 # This target 'tool_classes' also used by hotspot reordering. 112 tool_classes : $(CLASSDIR) $(CLASSDIR)/Combine.class $(CLASSDIR)/MaxTime.class 113 114 $(REORDER_JAR) : $(CLASSDIR) test_classes tool_classes 115 $(RM) $(REORDER_JAR) 116 117 @$(ECHO) "# Ordered list of files to include in $(JARFILE)." > $(REORDER_JAR) 118 @$(ECHO) "# This is a generated file - do not edit." >> $(REORDER_JAR) 119 @$(ECHO) "#" >> $(REORDER_JAR) 120 121 @# Run each of a set of tests, extract the classes required and 122 @# append the new classes to the ClassList. 123 124 @for f in $(TESTS) ; do \ 125 $(ECHO) Running test $$f.; \ 126 $(RM) $(REORDER_JAR)_tmp1; \ 127 echo "# Test $$f" >> $(REORDER_JAR); \ 128 $(JRE_JAVA) -verbose -classpath $(CLASSDIR) $$f | \ 129 $(SED) -n -e 's=\[Loaded \(.*\) from .*$(SEP)lib$(SEP)$(JARFILE)]=\1=p' | \ 130 $(SED) -e 's=\.=/=g' -e 's=$$=.class=' \ 131 > $(REORDER_JAR)_tmp1; \ 132 $(JRE_JAVA) -classpath $(CLASSDIR) Combine \ 133 $(REORDER_JAR) $(REORDER_JAR)_tmp1 \ 134 > $(REORDER_JAR)_tmp2; \ 135 $(MV) $(REORDER_JAR)_tmp2 $(REORDER_JAR); \ 136 $(RM) $(REORDER_JAR)_tmp1; \ 137 done 138 139 @# Run SwingSet2, extract the classes required and 140 @# append the new classes to the ClassList. 141 142 @$(RM) $(REORDER_JAR)_tmp1 143 @$(RM) $(REORDER_JAR)_tmp2 144 @$(ECHO) "# SwingSet2" >> $(REORDER_JAR) 145 146 @$(ECHO) "" 147 @$(ECHO) "" 148 @$(ECHO) "When SwingSet2 has finished drawing, " \ 149 "you may terminate it (with your mouse)." 150 @$(ECHO) "Otherwise, it should be automatically terminated in 2 minutes." 151 @$(ECHO) "" 152 @$(ECHO) "" 153 154 $(JRE_JAVA) -verbose -classpath $(CLASSDIR) MaxTime $(SWINGSET2) 120 \ 155 > $(REORDER_JAR)_tmp2 156 157 $(SED) -n -e 's=\[Loaded \(.*\) from .*$(SEP)lib$(SEP)$(JARFILE)]=\1=p' \ 158 < $(REORDER_JAR)_tmp2 | \ 159 $(SED) -e 's=\.=/=g' -e 's=$$=.class=' > $(REORDER_JAR)_tmp1 160 161 $(RM) $(REORDER_JAR)_tmp2 162 $(JRE_JAVA) -classpath $(CLASSDIR) Combine \ 163 $(REORDER_JAR) $(REORDER_JAR)_tmp1 > $(REORDER_JAR)_tmp2 164 $(MV) $(REORDER_JAR)_tmp2 $(REORDER_JAR) 165 $(RM) $(REORDER_JAR)_tmp1 166 167 $(CLASSDIR) : 168 $(MKDIR) -p $(CLASSDIR) 169 170 $(CLASSDIR)/%.class : tools/%.java 171 $(JAVAC_CMD) -d $(CLASSDIR) $< 172 $(CLASSDIR)/%.class : tests/%.java 173 $(JAVAC_CMD) -d $(CLASSDIR) $< 174 175 $(OBJDIR) : 176 $(MKDIR) -p $(OBJDIR) 177 178 179 MCOUNT_SRC = mcount.c 180 MCOUNT_OBJ = $(MCOUNT_SRC:%.c=$(OBJDIR)/%.o) 181 vpath %.c tools 182 183 $(OBJDIR)/%.o : %.c tools/util-$(ARCH).il 184 $(COMPILE.c) $(CC_OBJECT_OUTPUT_FLAG)$@ $^ 185 186 # This library 'libmcount.so' also used by hotspot reordering. 187 $(OBJDIR)/libmcount.so : $(MCOUNT_OBJ) 188 $(CC) -G -mt -zdefs -o $@ $^ $(LIBDL) -lelf $(EXTRA_LIBS) 189 190 # This library 'libmcount.so' also used by hotspot reordering. 191 $(OBJDIR)/remove_mcount : remove_mcount.c 192 $(CC) -g -o $@ $^ $(LIBDL) -lelf $(EXTRA_LIBS) 193 194 195 # Reorder libraries. 196 # + Delete all of the library's object files, and recompile them for profiling. 197 # + Run the test sequence using libmcount to produce the mapfile. 198 # + Delete all of the library's object files, and recompile them normally. 199 200 $(REORDER_LIB): $(OBJDIR)/libmcount.so $(OBJDIR)/remove_mcount \ 201 test_classes tool_classes 202 203 ifeq ($(ARCH), i586) 204 @# On Solaris-i586 we need to remove the symbol _mcount from the command 205 $(OBJDIR)/remove_mcount $(BINDIR)/java 206 endif 207 208 $(RM) $(OUTPUTDIR)/tmp/$(LIBTMPDIR)/$(OBJDIRNAME)/*.o 209 $(CD) $(BUILDDIR)/$(LIBBLDDIR) ; \ 210 $(MAKE) PARTIAL_GPROF=true LDNOMAP=true NO_ROBOT=true all 211 212 $(RM) $(REORDER_LIB) 213 @$(ECHO) "data = R0x2000;" > $(REORDER_LIB) 214 @$(ECHO) "text = LOAD ?RXO;" >> $(REORDER_LIB) 215 216 @# Run each of a set of tests, extract the classes required and 217 @# append the new classes to the ClassList. 218 219 for f in $(TESTS) ; do \ 220 $(ECHO) Running test $$f.; \ 221 $(RM) $(REORDER_LIB)_tmp1; \ 222 $(ECHO) "# Test $$f" >> $(REORDER_LIB); \ 223 LD_PRELOAD=$(PRELOAD_DIR)/libmcount.so \ 224 $(SETENV) \ 225 $(JAVA_BIN) $(BOOTPATH) -classpath $(CLASSDIR) $$f \ 226 2> $(REORDER_LIB)_tmp1; \ 227 $(SED) -n -e 's=[./]*$(OUTPUTDIR)=OUTPUTDIR=' -e '/^text:/p' \ 228 $(REORDER_LIB)_tmp1 > $(REORDER_LIB)_tmp2; \ 229 $(SED) -e '/^text:/d' $(REORDER_LIB)_tmp1; \ 230 $(JRE_JAVA) -classpath $(CLASSDIR) Combine \ 231 $(REORDER_LIB) $(REORDER_LIB)_tmp2 \ 232 > $(REORDER_LIB)_tmp3; \ 233 $(MV) $(REORDER_LIB)_tmp3 $(REORDER_LIB); \ 234 $(RM) $(REORDER_LIB)_tmp2; \ 235 $(RM) $(REORDER_LIB)_tmp1; \ 236 done 237 238 @# Run SwingSet2, extract the classes required and 239 @# append the new classes to the ClassList. 240 241 @$(RM) $(REORDER_LIB)_tmp1 242 @$(RM) $(REORDER_JAR)_tmp2 243 @$(ECHO) "# SwingSet2" >> $(REORDER_LIB) 244 245 @$(ECHO) "" 246 @$(ECHO) "" 247 @$(ECHO) "When SwingSet2 has finished drawing, " \ 248 "you may terminate it (with your mouse)." 249 @$(ECHO) "Otherwise, it should be automatically terminated in 2 minutes." 250 @$(ECHO) "" 251 @$(ECHO) "" 252 253 LD_PRELOAD=$(PRELOAD_DIR)/libmcount.so \ 254 $(SETENV) \ 255 $(JAVA_BIN) $(BOOTPATH) -classpath $(CLASSDIR) MaxTime \ 256 $(SWINGSET2) 120 2> $(REORDER_LIB)_tmp1 257 258 $(SED) -n -e 's=[./]*$(OUTPUTDIR)=OUTPUTDIR=' -e '/^text:/p' \ 259 $(REORDER_LIB)_tmp1 > $(REORDER_LIB)_tmp2 260 $(SED) -e '/^text:/d' $(REORDER_LIB)_tmp1 261 $(JRE_JAVA) -classpath $(CLASSDIR) Combine \ 262 $(REORDER_LIB) $(REORDER_LIB)_tmp2 \ 263 > $(REORDER_LIB)_tmp3 264 $(MV) $(REORDER_LIB)_tmp3 $(REORDER_LIB) 265 $(RM) $(REORDER_LIB)_tmp2 266 $(RM) $(REORDER_LIB)_tmp1 267 268 $(RM) $(OUTPUTDIR)/tmp/$(LIBTMPDIR)/$(OBJDIRNAME)/*.o 269 $(CD) $(BUILDDIR)/$(LIBBLDDIR) ; $(MAKE) all 270 271 .PHONY: test_classes tool_classes