jdk8-mips64-public/hotspot: make/bsd/makefiles/dtrace.make@719f7007c8e8

7141242: build-infra merge: Rename CPP->CXX and LINK->LD
Summary: Cleaned up make variables for compilers and linker to consistently use CXX for C++ compiler, CC for C compiler and LD for linker.
Reviewed-by: dholmes, ohrstrom

1 #

     2 # Copyright (c) 2005, 2010, 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 or KERNEL configurations.

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

    31 ifneq ("${TYPE}", "KERNEL")

    33 ifeq ($(OS_VENDOR), Darwin)

    34 # we build dtrace for macosx using USDT2 probes

    36 DtraceOutDir = $(GENERATED)/dtracefiles

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

    39 # disabled in build: rule in vm.make

    40 JVM_DB = libjvm_db

    41 #LIBJVM_DB = libjvm_db.dylib

    42 LIBJVM_DB = libjvm$(G_SUFFIX)_db.dylib

    44 JVM_DTRACE = jvm_dtrace

    45 #LIBJVM_DTRACE = libjvm_dtrace.dylib

    46 LIBJVM_DTRACE = libjvm$(G_SUFFIX)_dtrace.dylib

    48 JVMOFFS = JvmOffsets

    49 JVMOFFS.o = $(JVMOFFS).o

    50 GENOFFS = generate$(JVMOFFS)

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

    53 DTRACE = dtrace

    54 DTRACE.o = $(DTRACE).o

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

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

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

    60 ifdef LP64

    61 DTRACE_OPTS = -D_LP64

    62 endif

    64 # making libjvm_db

    66 # Use mapfile with libjvm_db.so

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

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

    70 # Use mapfile with libjvm_dtrace.so

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

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

    74 LFLAGS_JVM_DB += $(PICFLAG) # -D_REENTRANT

    75 LFLAGS_JVM_DTRACE += $(PICFLAG) # -D_REENTRANT

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

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

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

    82 XLIBJVM_DB = 64/$(LIBJVM_DB)

    83 XLIBJVM_DB_G = 64/$(LIBJVM_DB_G)

    84 XLIBJVM_DTRACE = 64/$(LIBJVM_DTRACE)

    85 XLIBJVM_DTRACE_G = 64/$(LIBJVM_DTRACE_G)

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

    88 $(XLIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE)

    89 	@echo Making $@

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

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

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

    93 #	[ -f $(XLIBJVM_DB_G) ] || { ln -s $(LIBJVM_DB) $(XLIBJVM_DB_G); }

    95 $(XLIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)

    96 	@echo Making $@

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

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

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

   100 #	[ -f $(XLIBJVM_DTRACE_G) ] || { ln -s $(LIBJVM_DTRACE) $(XLIBJVM_DTRACE_G); }

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

   104 LFLAGS_GENOFFS += -L.

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

   107                   $(LIBJVM.o)

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

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

   111 $(GENOFFS): $(DTRACE_SRCDIR)/$(GENOFFS)Main.c lib$(GENOFFS).dylib

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

   113 		./lib$(GENOFFS).dylib

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

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

   117 	$(QUIETLY) DYLD_LIBRARY_PATH=. ./$(GENOFFS) -header > $@.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)Index.h: $(GENOFFS)

   124 	$(QUIETLY) DYLD_LIBRARY_PATH=. ./$(GENOFFS) -index > $@.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).cpp: $(GENOFFS) $(JVMOFFS).h $(JVMOFFS)Index.h

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

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

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

   134 	else rm -f $@.tmp; \

   135 	fi

   137 $(JVMOFFS.o): $(JVMOFFS).h $(JVMOFFS).cpp

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

   140 $(LIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS.o) $(XLIBJVM_DB) $(LIBJVM_DB_MAPFILE)

   141 	@echo Making $@

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

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

   144 #	[ -f $(LIBJVM_DB_G) ] || { ln -s $@ $(LIBJVM_DB_G); }

   146 $(LIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(XLIBJVM_DTRACE) $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)

   147 	@echo Making $@

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

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

   150 #	[ -f $(LIBJVM_DTRACE_G) ] || { ln -s $@ $(LIBJVM_DTRACE_G); }

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

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

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

   156 $(DtraceOutDir):

   157 	mkdir $(DtraceOutDir)

   159 $(DtraceOutDir)/hotspot.h: $(DTRACE_SRCDIR)/hotspot.d | $(DtraceOutDir)

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

   162 $(DtraceOutDir)/hotspot_jni.h: $(DTRACE_SRCDIR)/hotspot_jni.d | $(DtraceOutDir)

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

   165 $(DtraceOutDir)/hs_private.h: $(DTRACE_SRCDIR)/hs_private.d | $(DtraceOutDir)

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

   168 $(DtraceOutDir)/jhelper.h: $(DTRACE_SRCDIR)/jhelper.d $(JVMOFFS).o | $(DtraceOutDir)

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

   171 # jhelper currently disabled

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

   174 DTraced_Files = ciEnv.o \

   175                 classLoadingService.o \

   176                 compileBroker.o \

   177                 hashtable.o \

   178                 instanceKlass.o \

   179                 java.o \

   180                 jni.o \

   181                 jvm.o \

   182                 memoryManager.o \

   183                 nmethod.o \

   184                 objectMonitor.o \

   185                 runtimeService.o \

   186                 sharedRuntime.o \

   187                 synchronizer.o \

   188                 thread.o \

   189                 unsafe.o \

   190                 vmThread.o \

   191                 vmCMSOperations.o \

   192                 vmPSOperations.o \

   193                 vmGCOperations.o \

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

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

   197 #	@echo Compiling $(DTRACE).d

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

   200 #     $(DTraced_Files) ||\

   201 #  STATUS=$$?;\

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

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

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

   205 #    echo "*****************************************************************";\

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

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

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

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

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

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

   212 #    echo "*****************************************************************";\

   213 #  fi;\

   214 #  exit $$STATUS

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

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

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

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

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

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

   221   # before the real build rule is executed.

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

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

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

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

   226   # changed their contents.

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

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

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

   231 .PHONY: dtraceCheck

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

   234 SYSTEM_DTRACE_PROG = /usr/sbin/dtrace

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

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

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

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

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

   241 #CFLAGS += -DHAVE_DTRACE_H

   242 #endif

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

   245 #DTRACE_PROG=$(PATCH_DTRACE_PROG)

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

   247 #else

   248 ifneq ("$(systemDtraceFound)", "")

   249 DTRACE_PROG=$(SYSTEM_DTRACE_PROG)

   250 else

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

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

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

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

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

   259 CFLAGS += -DDTRACE_ENABLED #$(DTRACE_INCL)

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

   261 #MAPFILE_DTRACE_OPT = $(MAPFILE_DTRACE)

   264 dtraceCheck:

   266 dtrace_stuff: dtrace_gen_headers

   267 	$(QUIETLY) echo "dtrace headers generated"

   270 else # manually disabled

   272 dtraceCheck:

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

   275 dtrace_stuff:

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

   279 else # No dtrace program found

   281 dtraceCheck:

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

   284 dtrace_stuff:

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

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

   291 else # KERNEL build

   293 dtraceCheck:

   294 	$(QUIETLY) echo "**NOTICE** Dtrace support disabled for KERNEL builds"

   296 endif # ifneq ("${TYPE}", "KERNEL")

   298 else # CORE build

   300 dtraceCheck:

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

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

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

make/bsd/makefiles/dtrace.make@719f7007c8e8

make/bsd/makefiles/dtrace.make