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make/bsd/makefiles/dtrace.make@fd44df5e3bc3 (annotated)

make/bsd/makefiles/dtrace.make

Wed, 14 Oct 2020 17:44:48 +0800

author
aoqi
date
Wed, 14 Oct 2020 17:44:48 +0800
changeset 9931
fd44df5e3bc3
parent 6876
710a3c8b516e
permissions
-rw-r--r--

Merge

aoqi@0 1 #
aoqi@0 2 # Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
aoqi@0 3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0 4 #
aoqi@0 5 # This code is free software; you can redistribute it and/or modify it
aoqi@0 6 # under the terms of the GNU General Public License version 2 only, as
aoqi@0 7 # published by the Free Software Foundation.
aoqi@0 8 #
aoqi@0 9 # This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0 10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0 11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0 12 # version 2 for more details (a copy is included in the LICENSE file that
aoqi@0 13 # accompanied this code).
aoqi@0 14 #
aoqi@0 15 # You should have received a copy of the GNU General Public License version
aoqi@0 16 # 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0 17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0 18 #
aoqi@0 19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0 20 # or visit www.oracle.com if you need additional information or have any
aoqi@0 21 # questions.
aoqi@0 22 #
aoqi@0 23 #
aoqi@0 24
aoqi@0 25 # Rules to build jvm_db/dtrace, used by vm.make
aoqi@0 26
aoqi@0 27 # We build libjvm_dtrace/libjvm_db/dtrace for COMPILER1 and COMPILER2
aoqi@0 28 # but not for CORE configuration.
aoqi@0 29
aoqi@0 30 ifneq ("${TYPE}", "CORE")
aoqi@0 31
aoqi@0 32 ifeq ($(OS_VENDOR), Darwin)
aoqi@0 33 # we build dtrace for macosx using USDT2 probes
aoqi@0 34
aoqi@0 35 DtraceOutDir = $(GENERATED)/dtracefiles
aoqi@0 36
aoqi@0 37 # Bsd does not build libjvm_db, does not compile on macosx
aoqi@0 38 # disabled in build: rule in vm.make
aoqi@0 39 JVM_DB = libjvm_db
aoqi@0 40 LIBJVM_DB = libjvm_db.dylib
aoqi@0 41
aoqi@0 42 LIBJVM_DB_DEBUGINFO = libjvm_db.dylib.dSYM
aoqi@0 43 LIBJVM_DB_DIZ = libjvm_db.diz
aoqi@0 44
aoqi@0 45 JVM_DTRACE = jvm_dtrace
aoqi@0 46 LIBJVM_DTRACE = libjvm_dtrace.dylib
aoqi@0 47
aoqi@0 48 LIBJVM_DTRACE_DEBUGINFO = libjvm_dtrace.dylib.dSYM
aoqi@0 49 LIBJVM_DTRACE_DIZ = libjvm_dtrace.diz
aoqi@0 50
aoqi@0 51 JVMOFFS = JvmOffsets
aoqi@0 52 JVMOFFS.o = $(JVMOFFS).o
aoqi@0 53 GENOFFS = generate$(JVMOFFS)
aoqi@0 54
aoqi@0 55 DTRACE_SRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/dtrace
aoqi@0 56 DTRACE = dtrace
aoqi@0 57 DTRACE.o = $(DTRACE).o
aoqi@0 58
aoqi@0 59 # to remove '-g' option which causes link problems
aoqi@0 60 # also '-z nodefs' is used as workaround
aoqi@0 61 GENOFFS_CFLAGS = $(shell echo $(CFLAGS) | sed -e 's/ -g / /g' -e 's/ -g0 / /g';)
aoqi@0 62
aoqi@0 63 ifdef LP64
aoqi@0 64 DTRACE_OPTS = -D_LP64
aoqi@0 65 endif
aoqi@0 66
aoqi@0 67 # making libjvm_db
aoqi@0 68
aoqi@0 69 # Use mapfile with libjvm_db.so
aoqi@0 70 LIBJVM_DB_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_db
aoqi@0 71 #LFLAGS_JVM_DB += $(MAPFLAG:FILENAME=$(LIBJVM_DB_MAPFILE))
aoqi@0 72
aoqi@0 73 # Use mapfile with libjvm_dtrace.so
aoqi@0 74 LIBJVM_DTRACE_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_dtrace
aoqi@0 75 #LFLAGS_JVM_DTRACE += $(MAPFLAG:FILENAME=$(LIBJVM_DTRACE_MAPFILE))
aoqi@0 76
aoqi@0 77 LFLAGS_JVM_DB += $(PICFLAG) # -D_REENTRANT
aoqi@0 78 LFLAGS_JVM_DTRACE += $(PICFLAG) # -D_REENTRANT
aoqi@0 79
aoqi@0 80 ISA = $(subst i386,i486,$(BUILDARCH))
aoqi@0 81
aoqi@0 82 # Making 64/libjvm_db.so: 64-bit version of libjvm_db.so which handles 32-bit libjvm.so
aoqi@0 83 ifneq ("${ISA}","${BUILDARCH}")
aoqi@0 84
aoqi@0 85 XLIBJVM_DIR = 64
aoqi@0 86 XLIBJVM_DB = $(XLIBJVM_DIR)/$(LIBJVM_DB)
aoqi@0 87 XLIBJVM_DTRACE = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE)
aoqi@0 88 XARCH = $(subst sparcv9,v9,$(shell echo $(ISA)))
aoqi@0 89
aoqi@0 90 XLIBJVM_DB_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DB_DEBUGINFO)
aoqi@0 91 XLIBJVM_DB_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DB_DIZ)
aoqi@0 92 XLIBJVM_DTRACE_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DEBUGINFO)
aoqi@0 93 XLIBJVM_DTRACE_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DIZ)
aoqi@0 94
aoqi@0 95 $(XLIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE)
aoqi@0 96 @echo Making $@
aoqi@0 97 $(QUIETLY) mkdir -p $(XLIBJVM_DIR) ; \
aoqi@0 98 $(CC) $(SYMFLAG) -xarch=$(XARCH) -D$(TYPE) -I. -I$(GENERATED) \
aoqi@0 99 $(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c #-lc
aoqi@0 100 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
aoqi@0 101 ifeq ($(OS_VENDOR), Darwin)
aoqi@0 102 $(DSYMUTIL) $@
aoqi@0 103 ifeq ($(ZIP_DEBUGINFO_FILES),1)
aoqi@0 104 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
aoqi@0 105 # is not in the archived name:
aoqi@0 106 ( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -r -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO) )
aoqi@0 107 $(RM) -r $(XLIBJVM_DB_DEBUGINFO)
aoqi@0 108 endif
aoqi@0 109 else
aoqi@0 110 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DB_DEBUGINFO)
aoqi@0 111 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
aoqi@0 112 # is not in the link name:
aoqi@0 113 $(QUIETLY) ( cd $(XLIBJVM_DIR) && $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $(LIBJVM_DB) )
aoqi@0 114 ifeq ($(STRIP_POLICY),all_strip)
aoqi@0 115 $(QUIETLY) $(STRIP) $@
aoqi@0 116 else
aoqi@0 117 ifeq ($(STRIP_POLICY),min_strip)
aoqi@0 118 $(QUIETLY) $(STRIP) -x $@
aoqi@0 119 # implied else here is no stripping at all
aoqi@0 120 endif
aoqi@0 121 endif
aoqi@0 122 ifeq ($(ZIP_DEBUGINFO_FILES),1)
aoqi@0 123 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
aoqi@0 124 # is not in the archived name:
aoqi@0 125 ( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO) )
aoqi@0 126 $(RM) $(XLIBJVM_DB_DEBUGINFO)
aoqi@0 127 endif
aoqi@0 128 endif
aoqi@0 129 endif
aoqi@0 130
aoqi@0 131 $(XLIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)
aoqi@0 132 @echo Making $@
aoqi@0 133 $(QUIETLY) mkdir -p $(XLIBJVM_DIR) ; \
aoqi@0 134 $(CC) $(SYMFLAG) -xarch=$(XARCH) -D$(TYPE) -I. \
aoqi@0 135 $(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c #-lc -lthread -ldoor
aoqi@0 136 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
aoqi@0 137 ifeq ($(OS_VENDOR), Darwin)
aoqi@0 138 $(DSYMUTIL) $@
aoqi@0 139 ifeq ($(ZIP_DEBUGINFO_FILES),1)
aoqi@0 140 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
aoqi@0 141 # is not in the archived name:
aoqi@0 142 ( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -r -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO) )
aoqi@0 143 $(RM) -r $(XLIBJVM_DTRACE_DEBUGINFO)
aoqi@0 144 endif
aoqi@0 145 else
aoqi@0 146 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DTRACE_DEBUGINFO)
aoqi@0 147 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
aoqi@0 148 # is not in the link name:
aoqi@0 149 ( cd $(XLIBJVM_DIR) && $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $(LIBJVM_DTRACE) )
aoqi@0 150 ifeq ($(STRIP_POLICY),all_strip)
aoqi@0 151 $(QUIETLY) $(STRIP) $@
aoqi@0 152 else
aoqi@0 153 ifeq ($(STRIP_POLICY),min_strip)
aoqi@0 154 $(QUIETLY) $(STRIP) -x $@
aoqi@0 155 # implied else here is no stripping at all
aoqi@0 156 endif
aoqi@0 157 endif
aoqi@0 158 ifeq ($(ZIP_DEBUGINFO_FILES),1)
aoqi@0 159 # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
aoqi@0 160 # is not in the archived name:
aoqi@0 161 ( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO) )
aoqi@0 162 $(RM) $(XLIBJVM_DTRACE_DEBUGINFO)
aoqi@0 163 endif
aoqi@0 164 endif
aoqi@0 165 endif
aoqi@0 166
aoqi@0 167 endif # ifneq ("${ISA}","${BUILDARCH}")
aoqi@0 168
aoqi@0 169 LFLAGS_GENOFFS += -L.
aoqi@0 170
aoqi@0 171 lib$(GENOFFS).dylib: $(DTRACE_SRCDIR)/$(GENOFFS).cpp $(DTRACE_SRCDIR)/$(GENOFFS).h \
aoqi@0 172 $(LIBJVM.o)
aoqi@0 173 $(QUIETLY) $(CXX) $(CXXFLAGS) $(GENOFFS_CFLAGS) $(SHARED_FLAG) $(PICFLAG) \
aoqi@0 174 $(LFLAGS_GENOFFS) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS).cpp -ljvm
aoqi@0 175
aoqi@0 176 $(GENOFFS): $(DTRACE_SRCDIR)/$(GENOFFS)Main.c lib$(GENOFFS).dylib
aoqi@0 177 $(QUIETLY) $(LINK.CXX) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS)Main.c \
aoqi@0 178 ./lib$(GENOFFS).dylib
aoqi@0 179
aoqi@0 180 # $@.tmp is created first to avoid an empty $(JVMOFFS).h if an error occurs.
aoqi@0 181 $(JVMOFFS).h: $(GENOFFS)
aoqi@0 182 $(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -header > $@.tmp; touch $@; \
aoqi@0 183 if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
aoqi@0 184 then rm -f $@; mv $@.tmp $@; \
aoqi@0 185 else rm -f $@.tmp; \
aoqi@0 186 fi
aoqi@0 187
aoqi@0 188 $(JVMOFFS)Index.h: $(GENOFFS)
aoqi@0 189 $(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -index > $@.tmp; touch $@; \
aoqi@0 190 if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
aoqi@0 191 then rm -f $@; mv $@.tmp $@; \
aoqi@0 192 else rm -f $@.tmp; \
aoqi@0 193 fi
aoqi@0 194
aoqi@0 195 $(JVMOFFS).cpp: $(GENOFFS) $(JVMOFFS).h $(JVMOFFS)Index.h
aoqi@0 196 $(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -table > $@.tmp; touch $@; \
aoqi@0 197 if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
aoqi@0 198 then rm -f $@; mv $@.tmp $@; \
aoqi@0 199 else rm -f $@.tmp; \
aoqi@0 200 fi
aoqi@0 201
aoqi@0 202 $(JVMOFFS.o): $(JVMOFFS).h $(JVMOFFS).cpp
aoqi@0 203 $(QUIETLY) $(CXX) -c -I. -o $@ $(ARCHFLAG) -D$(TYPE) $(JVMOFFS).cpp
aoqi@0 204
aoqi@0 205 $(LIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS.o) $(XLIBJVM_DB) $(LIBJVM_DB_MAPFILE)
aoqi@0 206 @echo Making $@
aoqi@0 207 $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. -I$(GENERATED) \
aoqi@0 208 $(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -Wall # -lc
aoqi@0 209 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
aoqi@0 210 ifeq ($(OS_VENDOR), Darwin)
aoqi@0 211 $(DSYMUTIL) $@
aoqi@0 212 ifeq ($(ZIP_DEBUGINFO_FILES),1)
aoqi@0 213 $(ZIPEXE) -q -r -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO)
aoqi@0 214 $(RM) -r $(LIBJVM_DB_DEBUGINFO)
aoqi@0 215 endif
aoqi@0 216 else
aoqi@0 217 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DB_DEBUGINFO)
aoqi@0 218 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $@
aoqi@0 219 ifeq ($(STRIP_POLICY),all_strip)
aoqi@0 220 $(QUIETLY) $(STRIP) $@
aoqi@0 221 else
aoqi@0 222 ifeq ($(STRIP_POLICY),min_strip)
aoqi@0 223 $(QUIETLY) $(STRIP) -x $@
aoqi@0 224 # implied else here is no stripping at all
aoqi@0 225 endif
aoqi@0 226 endif
aoqi@0 227 ifeq ($(ZIP_DEBUGINFO_FILES),1)
aoqi@0 228 $(ZIPEXE) -q -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO)
aoqi@0 229 $(RM) $(LIBJVM_DB_DEBUGINFO)
aoqi@0 230 endif
aoqi@0 231 endif
aoqi@0 232 endif
aoqi@0 233
aoqi@0 234 $(LIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(XLIBJVM_DTRACE) $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)
aoqi@0 235 @echo Making $@
aoqi@0 236 $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. \
aoqi@0 237 $(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c #-lc -lthread -ldoor
aoqi@0 238 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
aoqi@0 239 ifeq ($(OS_VENDOR), Darwin)
aoqi@0 240 $(DSYMUTIL) $@
aoqi@0 241 ifeq ($(ZIP_DEBUGINFO_FILES),1)
aoqi@0 242 $(ZIPEXE) -q -r -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO)
aoqi@0 243 $(RM) -r $(LIBJVM_DTRACE_DEBUGINFO)
aoqi@0 244 endif
aoqi@0 245 else
aoqi@0 246 $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DTRACE_DEBUGINFO)
aoqi@0 247 $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $@
aoqi@0 248 ifeq ($(STRIP_POLICY),all_strip)
aoqi@0 249 $(QUIETLY) $(STRIP) $@
aoqi@0 250 else
aoqi@0 251 ifeq ($(STRIP_POLICY),min_strip)
aoqi@0 252 $(QUIETLY) $(STRIP) -x $@
aoqi@0 253 # implied else here is no stripping at all
aoqi@0 254 endif
aoqi@0 255 endif
aoqi@0 256 ifeq ($(ZIP_DEBUGINFO_FILES),1)
aoqi@0 257 $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO)
aoqi@0 258 $(RM) $(LIBJVM_DTRACE_DEBUGINFO)
aoqi@0 259 endif
aoqi@0 260 endif
aoqi@0 261 endif
aoqi@0 262
aoqi@0 263 #$(DTRACE).d: $(DTRACE_SRCDIR)/hotspot.d $(DTRACE_SRCDIR)/hotspot_jni.d \
aoqi@0 264 # $(DTRACE_SRCDIR)/hs_private.d $(DTRACE_SRCDIR)/jhelper.d
aoqi@0 265 # $(QUIETLY) cat $^ > $@
aoqi@0 266
aoqi@0 267 $(DtraceOutDir):
aoqi@0 268 mkdir $(DtraceOutDir)
aoqi@0 269
aoqi@0 270 $(DtraceOutDir)/hotspot.h: $(DTRACE_SRCDIR)/hotspot.d | $(DtraceOutDir)
aoqi@0 271 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot.d
aoqi@0 272
aoqi@0 273 $(DtraceOutDir)/hotspot_jni.h: $(DTRACE_SRCDIR)/hotspot_jni.d | $(DtraceOutDir)
aoqi@0 274 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot_jni.d
aoqi@0 275
aoqi@0 276 $(DtraceOutDir)/hs_private.h: $(DTRACE_SRCDIR)/hs_private.d | $(DtraceOutDir)
aoqi@0 277 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hs_private.d
aoqi@0 278
aoqi@0 279 $(DtraceOutDir)/jhelper.h: $(DTRACE_SRCDIR)/jhelper.d $(JVMOFFS).o | $(DtraceOutDir)
aoqi@0 280 $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/jhelper.d
aoqi@0 281
aoqi@0 282 # jhelper currently disabled
aoqi@0 283 dtrace_gen_headers: $(DtraceOutDir)/hotspot.h $(DtraceOutDir)/hotspot_jni.h $(DtraceOutDir)/hs_private.h
aoqi@0 284
aoqi@0 285 DTraced_Files = ciEnv.o \
aoqi@0 286 classLoadingService.o \
aoqi@0 287 compileBroker.o \
aoqi@0 288 hashtable.o \
aoqi@0 289 instanceKlass.o \
aoqi@0 290 java.o \
aoqi@0 291 jni.o \
aoqi@0 292 jvm.o \
aoqi@0 293 memoryManager.o \
aoqi@0 294 nmethod.o \
aoqi@0 295 objectMonitor.o \
aoqi@0 296 runtimeService.o \
aoqi@0 297 sharedRuntime.o \
aoqi@0 298 synchronizer.o \
aoqi@0 299 thread.o \
aoqi@0 300 unsafe.o \
aoqi@0 301 vmThread.o \
aoqi@0 302 vmCMSOperations.o \
aoqi@0 303 vmPSOperations.o \
aoqi@0 304 vmGCOperations.o \
aoqi@0 305
aoqi@0 306 # Dtrace is available, so we build $(DTRACE.o)
aoqi@0 307 #$(DTRACE.o): $(DTRACE).d $(JVMOFFS).h $(JVMOFFS)Index.h $(DTraced_Files)
aoqi@0 308 # @echo Compiling $(DTRACE).d
aoqi@0 309
aoqi@0 310 # $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -G -xlazyload -o $@ -s $(DTRACE).d \
aoqi@0 311 # $(DTraced_Files) ||\
aoqi@0 312 # STATUS=$$?;\
aoqi@0 313 # if [ x"$$STATUS" = x"1" -a \
aoqi@0 314 # x`uname -r` = x"5.10" -a \
aoqi@0 315 # x`uname -p` = x"sparc" ]; then\
aoqi@0 316 # echo "*****************************************************************";\
aoqi@0 317 # echo "* If you are building server compiler, and the error message is ";\
aoqi@0 318 # echo "* \"incorrect ELF machine type...\", you have run into solaris bug ";\
aoqi@0 319 # echo "* 6213962, \"dtrace -G doesn't work on sparcv8+ object files\".";\
aoqi@0 320 # echo "* Either patch/upgrade your system (>= S10u1_15), or set the ";\
aoqi@0 321 # echo "* environment variable HOTSPOT_DISABLE_DTRACE_PROBES to disable ";\
aoqi@0 322 # echo "* dtrace probes for this build.";\
aoqi@0 323 # echo "*****************************************************************";\
aoqi@0 324 # fi;\
aoqi@0 325 # exit $$STATUS
aoqi@0 326 # Since some DTraced_Files are in LIBJVM.o and they are touched by this
aoqi@0 327 # command, and libgenerateJvmOffsets.so depends on LIBJVM.o, 'make' will
aoqi@0 328 # think it needs to rebuild libgenerateJvmOffsets.so and thus JvmOffsets*
aoqi@0 329 # files, but it doesn't, so we touch the necessary files to prevent later
aoqi@0 330 # recompilation. Note: we only touch the necessary files if they already
aoqi@0 331 # exist in order to close a race where an empty file can be created
aoqi@0 332 # before the real build rule is executed.
aoqi@0 333 # But, we can't touch the *.h files: This rule depends
aoqi@0 334 # on them, and that would cause an infinite cycle of rebuilding.
aoqi@0 335 # Neither the *.h or *.ccp files need to be touched, since they have
aoqi@0 336 # rules which do not update them when the generator file has not
aoqi@0 337 # changed their contents.
aoqi@0 338 # $(QUIETLY) if [ -f lib$(GENOFFS).so ]; then touch lib$(GENOFFS).so; fi
aoqi@0 339 # $(QUIETLY) if [ -f $(GENOFFS) ]; then touch $(GENOFFS); fi
aoqi@0 340 # $(QUIETLY) if [ -f $(JVMOFFS.o) ]; then touch $(JVMOFFS.o); fi
aoqi@0 341
aoqi@0 342 .PHONY: dtraceCheck
aoqi@0 343
aoqi@0 344 #SYSTEM_DTRACE_H = /usr/include/dtrace.h
aoqi@0 345 SYSTEM_DTRACE_PROG = /usr/sbin/dtrace
aoqi@0 346 #PATCH_DTRACE_PROG = /opt/SUNWdtrd/sbin/dtrace
aoqi@0 347 systemDtraceFound := $(wildcard ${SYSTEM_DTRACE_PROG})
aoqi@0 348 #patchDtraceFound := $(wildcard ${PATCH_DTRACE_PROG})
aoqi@0 349 #systemDtraceHdrFound := $(wildcard $(SYSTEM_DTRACE_H))
aoqi@0 350
aoqi@0 351 #ifneq ("$(systemDtraceHdrFound)", "")
aoqi@0 352 #CFLAGS += -DHAVE_DTRACE_H
aoqi@0 353 #endif
aoqi@0 354
aoqi@0 355 #ifneq ("$(patchDtraceFound)", "")
aoqi@0 356 #DTRACE_PROG=$(PATCH_DTRACE_PROG)
aoqi@0 357 #DTRACE_INCL=-I/opt/SUNWdtrd/include
aoqi@0 358 #else
aoqi@0 359 ifneq ("$(systemDtraceFound)", "")
aoqi@0 360 DTRACE_PROG=$(SYSTEM_DTRACE_PROG)
aoqi@0 361 else
aoqi@0 362
aoqi@0 363 endif # ifneq ("$(systemDtraceFound)", "")
aoqi@0 364 #endif # ifneq ("$(patchDtraceFound)", "")
aoqi@0 365
aoqi@0 366 ifneq ("${DTRACE_PROG}", "")
aoqi@0 367 ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
aoqi@0 368
aoqi@0 369 DTRACE_OBJS = $(DTRACE.o) #$(JVMOFFS.o)
aoqi@0 370 CFLAGS += -DDTRACE_ENABLED #$(DTRACE_INCL)
aoqi@0 371 #clangCFLAGS += -DDTRACE_ENABLED -fno-optimize-sibling-calls
aoqi@0 372 #MAPFILE_DTRACE_OPT = $(MAPFILE_DTRACE)
aoqi@0 373
aoqi@0 374
aoqi@0 375 dtraceCheck:
aoqi@0 376
aoqi@0 377 dtrace_stuff: dtrace_gen_headers
aoqi@0 378 $(QUIETLY) echo "dtrace headers generated"
aoqi@0 379
aoqi@0 380
aoqi@0 381 else # manually disabled
aoqi@0 382
aoqi@0 383 dtraceCheck:
aoqi@0 384 $(QUIETLY) echo "**NOTICE** Dtrace support disabled via environment variable"
aoqi@0 385
aoqi@0 386 dtrace_stuff:
aoqi@0 387
aoqi@0 388 endif # ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
aoqi@0 389
aoqi@0 390 else # No dtrace program found
aoqi@0 391
aoqi@0 392 dtraceCheck:
aoqi@0 393 $(QUIETLY) echo "**NOTICE** Dtrace support disabled: not supported by system"
aoqi@0 394
aoqi@0 395 dtrace_stuff:
aoqi@0 396
aoqi@0 397 endif # ifneq ("${dtraceFound}", "")
aoqi@0 398
aoqi@0 399 endif # ifeq ($(OS_VENDOR), Darwin)
aoqi@0 400
aoqi@0 401
aoqi@0 402 else # CORE build
aoqi@0 403
aoqi@0 404 dtraceCheck:
aoqi@0 405 $(QUIETLY) echo "**NOTICE** Dtrace support disabled for CORE builds"
aoqi@0 406
aoqi@0 407 endif # ifneq ("${TYPE}", "CORE")

Mercurial Repository: jdk8-mips64-public/hotspot

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