jdk8-mips64-public/hotspot: make/bsd/makefiles/dtrace.make@8b46b0196eb0

8000692: Remove old KERNEL code
Summary: Removed depreciated kernel VM source code from hotspot VM
Reviewed-by: dholmes, acorn

1 #

     2 # Copyright (c) 2005, 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.

8 #

     9 # This code is distributed in the hope that it will be useful, but WITHOUT

    10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or

    11 # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License

    12 # version 2 for more details (a copy is included in the LICENSE file that

    13 # accompanied this code).

    14 #

    15 # You should have received a copy of the GNU General Public License version

    16 # 2 along with this work; if not, write to the Free Software Foundation,

    17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.

    18 #

    19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA

    20 # or visit www.oracle.com if you need additional information or have any

    21 # questions.

    22 #

    23 #

    25 # Rules to build jvm_db/dtrace, used by vm.make

    27 # We build libjvm_dtrace/libjvm_db/dtrace for COMPILER1 and COMPILER2

    28 # but not for CORE configuration.

    30 ifneq ("${TYPE}", "CORE")

    32 ifeq ($(OS_VENDOR), Darwin)

    33 # we build dtrace for macosx using USDT2 probes

    35 DtraceOutDir = $(GENERATED)/dtracefiles

    37 # Bsd does not build libjvm_db, does not compile on macosx

    38 # disabled in build: rule in vm.make

    39 JVM_DB = libjvm_db

    40 LIBJVM_DB = libjvm_db.dylib

    42 JVM_DTRACE = jvm_dtrace

    43 LIBJVM_DTRACE = libjvm_dtrace.dylib

    45 JVMOFFS = JvmOffsets

    46 JVMOFFS.o = $(JVMOFFS).o

    47 GENOFFS = generate$(JVMOFFS)

    49 DTRACE_SRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/dtrace

    50 DTRACE = dtrace

    51 DTRACE.o = $(DTRACE).o

    53 # to remove '-g' option which causes link problems

    54 # also '-z nodefs' is used as workaround

    55 GENOFFS_CFLAGS = $(shell echo $(CFLAGS) | sed -e 's/ -g / /g' -e 's/ -g0 / /g';)

    57 ifdef LP64

    58 DTRACE_OPTS = -D_LP64

    59 endif

    61 # making libjvm_db

    63 # Use mapfile with libjvm_db.so

    64 LIBJVM_DB_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_db

    65 #LFLAGS_JVM_DB += $(MAPFLAG:FILENAME=$(LIBJVM_DB_MAPFILE))

    67 # Use mapfile with libjvm_dtrace.so

    68 LIBJVM_DTRACE_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_dtrace

    69 #LFLAGS_JVM_DTRACE += $(MAPFLAG:FILENAME=$(LIBJVM_DTRACE_MAPFILE))

    71 LFLAGS_JVM_DB += $(PICFLAG) # -D_REENTRANT

    72 LFLAGS_JVM_DTRACE += $(PICFLAG) # -D_REENTRANT

    74 ISA = $(subst i386,i486,$(BUILDARCH))

    76 # Making 64/libjvm_db.so: 64-bit version of libjvm_db.so which handles 32-bit libjvm.so

    77 ifneq ("${ISA}","${BUILDARCH}")

    79 XLIBJVM_DB = 64/$(LIBJVM_DB)

    80 XLIBJVM_DTRACE = 64/$(LIBJVM_DTRACE)

    81 XARCH = $(subst sparcv9,v9,$(shell echo $(ISA)))

    83 $(XLIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE)

    84 	@echo Making $@

    85 	$(QUIETLY) mkdir -p 64/ ; \

    86 	$(CC) $(SYMFLAG) -xarch=$(XARCH) -D$(TYPE) -I. -I$(GENERATED) \

    87 		$(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c #-lc

    89 $(XLIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)

    90 	@echo Making $@

    91 	$(QUIETLY) mkdir -p 64/ ; \

    92 	$(CC) $(SYMFLAG) -xarch=$(XARCH) -D$(TYPE) -I. \

    93 		$(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c #-lc -lthread -ldoor

    95 endif # ifneq ("${ISA}","${BUILDARCH}")

    97 LFLAGS_GENOFFS += -L.

    99 lib$(GENOFFS).dylib: $(DTRACE_SRCDIR)/$(GENOFFS).cpp $(DTRACE_SRCDIR)/$(GENOFFS).h \

   100                   $(LIBJVM.o)

   101 	$(QUIETLY) $(CXX) $(CXXFLAGS) $(GENOFFS_CFLAGS) $(SHARED_FLAG) $(PICFLAG) \

   102 		 $(LFLAGS_GENOFFS) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS).cpp -ljvm

   104 $(GENOFFS): $(DTRACE_SRCDIR)/$(GENOFFS)Main.c lib$(GENOFFS).dylib

   105 	$(QUIETLY) $(LINK.CXX) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS)Main.c \

   106 		./lib$(GENOFFS).dylib

   108 # $@.tmp is created first to avoid an empty $(JVMOFFS).h if an error occurs.

   109 $(JVMOFFS).h: $(GENOFFS)

   110 	$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -header > $@.tmp; touch $@; \

   111 	if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \

   112 	then rm -f $@; mv $@.tmp $@; \

   113 	else rm -f $@.tmp; \

   114 	fi

   116 $(JVMOFFS)Index.h: $(GENOFFS)

   117 	$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -index > $@.tmp; touch $@; \

   118 	if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \

   119 	then rm -f $@; mv $@.tmp $@; \

   120 	else rm -f $@.tmp; \

   121 	fi

   123 $(JVMOFFS).cpp: $(GENOFFS) $(JVMOFFS).h $(JVMOFFS)Index.h

   124 	$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -table > $@.tmp; touch $@; \

   125 	if [ `diff $@.tmp $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \

   126 	then rm -f $@; mv $@.tmp $@; \

   127 	else rm -f $@.tmp; \

   128 	fi

   130 $(JVMOFFS.o): $(JVMOFFS).h $(JVMOFFS).cpp

   131 	$(QUIETLY) $(CXX) -c -I. -o $@ $(ARCHFLAG) -D$(TYPE) $(JVMOFFS).cpp

   133 $(LIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS.o) $(XLIBJVM_DB) $(LIBJVM_DB_MAPFILE)

   134 	@echo Making $@

   135 	$(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. -I$(GENERATED) \

   136 		$(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -Wall # -lc

   138 $(LIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(XLIBJVM_DTRACE) $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)

   139 	@echo Making $@

   140 	$(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I.  \

   141 		$(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c #-lc -lthread -ldoor

   143 #$(DTRACE).d: $(DTRACE_SRCDIR)/hotspot.d $(DTRACE_SRCDIR)/hotspot_jni.d \

   144 #             $(DTRACE_SRCDIR)/hs_private.d $(DTRACE_SRCDIR)/jhelper.d

   145 #	$(QUIETLY) cat $^ > $@

   147 $(DtraceOutDir):

   148 	mkdir $(DtraceOutDir)

   150 $(DtraceOutDir)/hotspot.h: $(DTRACE_SRCDIR)/hotspot.d | $(DtraceOutDir)

   151 	$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot.d

   153 $(DtraceOutDir)/hotspot_jni.h: $(DTRACE_SRCDIR)/hotspot_jni.d | $(DtraceOutDir)

   154 	$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot_jni.d

   156 $(DtraceOutDir)/hs_private.h: $(DTRACE_SRCDIR)/hs_private.d | $(DtraceOutDir)

   157 	$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hs_private.d

   159 $(DtraceOutDir)/jhelper.h: $(DTRACE_SRCDIR)/jhelper.d $(JVMOFFS).o | $(DtraceOutDir)

   160 	$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/jhelper.d

   162 # jhelper currently disabled

   163 dtrace_gen_headers: $(DtraceOutDir)/hotspot.h $(DtraceOutDir)/hotspot_jni.h $(DtraceOutDir)/hs_private.h

   165 DTraced_Files = ciEnv.o \

   166                 classLoadingService.o \

   167                 compileBroker.o \

   168                 hashtable.o \

   169                 instanceKlass.o \

   170                 java.o \

   171                 jni.o \

   172                 jvm.o \

   173                 memoryManager.o \

   174                 nmethod.o \

   175                 objectMonitor.o \

   176                 runtimeService.o \

   177                 sharedRuntime.o \

   178                 synchronizer.o \

   179                 thread.o \

   180                 unsafe.o \

   181                 vmThread.o \

   182                 vmCMSOperations.o \

   183                 vmPSOperations.o \

   184                 vmGCOperations.o \

   186 # Dtrace is available, so we build $(DTRACE.o)

   187 #$(DTRACE.o): $(DTRACE).d $(JVMOFFS).h $(JVMOFFS)Index.h $(DTraced_Files)

   188 #	@echo Compiling $(DTRACE).d

   190 #	$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -G -xlazyload -o $@ -s $(DTRACE).d \

   191 #     $(DTraced_Files) ||\

   192 #  STATUS=$$?;\

   193 #	if [ x"$$STATUS" = x"1" -a \

   194 #       x`uname -r` = x"5.10" -a \

   195 #       x`uname -p` = x"sparc" ]; then\

   196 #    echo "*****************************************************************";\

   197 #    echo "* If you are building server compiler, and the error message is ";\

   198 #    echo "* \"incorrect ELF machine type...\", you have run into solaris bug ";\

   199 #    echo "* 6213962, \"dtrace -G doesn't work on sparcv8+ object files\".";\

   200 #    echo "* Either patch/upgrade your system (>= S10u1_15), or set the ";\

   201 #    echo "* environment variable HOTSPOT_DISABLE_DTRACE_PROBES to disable ";\

   202 #    echo "* dtrace probes for this build.";\

   203 #    echo "*****************************************************************";\

   204 #  fi;\

   205 #  exit $$STATUS

   206   # Since some DTraced_Files are in LIBJVM.o and they are touched by this

   207   # command, and libgenerateJvmOffsets.so depends on LIBJVM.o, 'make' will

   208   # think it needs to rebuild libgenerateJvmOffsets.so and thus JvmOffsets*

   209   # files, but it doesn't, so we touch the necessary files to prevent later

   210   # recompilation. Note: we only touch the necessary files if they already

   211   # exist in order to close a race where an empty file can be created

   212   # before the real build rule is executed.

   213   # But, we can't touch the *.h files:  This rule depends

   214   # on them, and that would cause an infinite cycle of rebuilding.

   215   # Neither the *.h or *.ccp files need to be touched, since they have

   216   # rules which do not update them when the generator file has not

   217   # changed their contents.

   218 #	$(QUIETLY) if [ -f lib$(GENOFFS).so ]; then touch lib$(GENOFFS).so; fi

   219 #	$(QUIETLY) if [ -f $(GENOFFS) ]; then touch $(GENOFFS); fi

   220 #	$(QUIETLY) if [ -f $(JVMOFFS.o) ]; then touch $(JVMOFFS.o); fi

   222 .PHONY: dtraceCheck

   224 #SYSTEM_DTRACE_H = /usr/include/dtrace.h

   225 SYSTEM_DTRACE_PROG = /usr/sbin/dtrace

   226 #PATCH_DTRACE_PROG = /opt/SUNWdtrd/sbin/dtrace

   227 systemDtraceFound := $(wildcard ${SYSTEM_DTRACE_PROG})

   228 #patchDtraceFound := $(wildcard ${PATCH_DTRACE_PROG})

   229 #systemDtraceHdrFound := $(wildcard $(SYSTEM_DTRACE_H))

   231 #ifneq ("$(systemDtraceHdrFound)", "")

   232 #CFLAGS += -DHAVE_DTRACE_H

   233 #endif

   235 #ifneq ("$(patchDtraceFound)", "")

   236 #DTRACE_PROG=$(PATCH_DTRACE_PROG)

   237 #DTRACE_INCL=-I/opt/SUNWdtrd/include

   238 #else

   239 ifneq ("$(systemDtraceFound)", "")

   240 DTRACE_PROG=$(SYSTEM_DTRACE_PROG)

   241 else

   243 endif # ifneq ("$(systemDtraceFound)", "")

   244 #endif # ifneq ("$(patchDtraceFound)", "")

   246 ifneq ("${DTRACE_PROG}", "")

   247 ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")

   249 DTRACE_OBJS = $(DTRACE.o) #$(JVMOFFS.o)

   250 CFLAGS += -DDTRACE_ENABLED #$(DTRACE_INCL)

   251 #clangCFLAGS += -DDTRACE_ENABLED -fno-optimize-sibling-calls

   252 #MAPFILE_DTRACE_OPT = $(MAPFILE_DTRACE)

   255 dtraceCheck:

   257 dtrace_stuff: dtrace_gen_headers

   258 	$(QUIETLY) echo "dtrace headers generated"

   261 else # manually disabled

   263 dtraceCheck:

   264 	$(QUIETLY) echo "**NOTICE** Dtrace support disabled via environment variable"

   266 dtrace_stuff:

   268 endif # ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")

   270 else # No dtrace program found

   272 dtraceCheck:

   273 	$(QUIETLY) echo "**NOTICE** Dtrace support disabled: not supported by system"

   275 dtrace_stuff:

   277 endif # ifneq ("${dtraceFound}", "")

   279 endif # ifeq ($(OS_VENDOR), Darwin)

   282 else # CORE build

   284 dtraceCheck:

   285 	$(QUIETLY) echo "**NOTICE** Dtrace support disabled for CORE builds"

   287 endif # ifneq ("${TYPE}", "CORE")

Mercurial > jdk8-mips64-public > hotspot / file revision

make/bsd/makefiles/dtrace.make@8b46b0196eb0

make/bsd/makefiles/dtrace.make