| # |
| # Copyright (c) 2005, 2014, Oracle and/or its affiliates. All rights reserved. |
| # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
| # |
| # This code is free software; you can redistribute it and/or modify it |
| # under the terms of the GNU General Public License version 2 only, as |
| # published by the Free Software Foundation. |
| # |
| # This code is distributed in the hope that it will be useful, but WITHOUT |
| # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
| # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
| # version 2 for more details (a copy is included in the LICENSE file that |
| # accompanied this code). |
| # |
| # You should have received a copy of the GNU General Public License version |
| # 2 along with this work; if not, write to the Free Software Foundation, |
| # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
| # |
| # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA |
| # or visit www.oracle.com if you need additional information or have any |
| # questions. |
| # |
| # |
| |
| # Rules to build jvm_db/dtrace, used by vm.make |
| |
| # We build libjvm_dtrace/libjvm_db/dtrace for COMPILER1 and COMPILER2 |
| # but not for CORE configuration. |
| |
| ifneq ("${TYPE}", "CORE") |
| |
| ifdef USE_GCC |
| |
| dtraceCheck: |
| $(QUIETLY) echo $(LOG_INFO) "**NOTICE** Dtrace support disabled for gcc builds" |
| |
| else |
| |
| DtraceOutDir = $(GENERATED)/dtracefiles |
| |
| JVM_DB = libjvm_db |
| LIBJVM_DB = libjvm_db.so |
| |
| LIBJVM_DB_DEBUGINFO = libjvm_db.debuginfo |
| LIBJVM_DB_DIZ = libjvm_db.diz |
| |
| JVM_DTRACE = jvm_dtrace |
| LIBJVM_DTRACE = libjvm_dtrace.so |
| |
| LIBJVM_DTRACE_DEBUGINFO = libjvm_dtrace.debuginfo |
| LIBJVM_DTRACE_DIZ = libjvm_dtrace.diz |
| |
| JVMOFFS = JvmOffsets |
| JVMOFFS.o = $(JVMOFFS).o |
| GENOFFS = generate$(JVMOFFS) |
| |
| DTRACE_SRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/dtrace |
| DTRACE_COMMON_SRCDIR = $(GAMMADIR)/src/os/posix/dtrace |
| DTRACE = dtrace |
| DTRACE.o = $(DTRACE).o |
| DTRACE_JHELPER = dtrace_jhelper |
| DTRACE_JHELPER.o = $(DTRACE_JHELPER).o |
| |
| # to remove '-g' option which causes link problems |
| # also '-z nodefs' is used as workaround |
| GENOFFS_CFLAGS = $(shell echo $(CFLAGS) | sed -e 's/ -g / /g' -e 's/ -g0 / /g';) |
| |
| ifdef LP64 |
| DTRACE_OPTS = -64 -D_LP64 |
| endif |
| |
| # making libjvm_db |
| |
| # Use mapfile with libjvm_db.so |
| LIBJVM_DB_MAPFILE = $(MAKEFILES_DIR)/mapfile-vers-jvm_db |
| LFLAGS_JVM_DB += $(MAPFLAG:FILENAME=$(LIBJVM_DB_MAPFILE)) |
| |
| # Use mapfile with libjvm_dtrace.so |
| LIBJVM_DTRACE_MAPFILE = $(MAKEFILES_DIR)/mapfile-vers-jvm_dtrace |
| LFLAGS_JVM_DTRACE += $(MAPFLAG:FILENAME=$(LIBJVM_DTRACE_MAPFILE)) |
| |
| ifdef USE_GCC |
| LFLAGS_JVM_DB += -D_REENTRANT $(PICFLAG) |
| LFLAGS_JVM_DTRACE += -D_REENTRANT $(PICFLAG) |
| else |
| LFLAGS_JVM_DB += -mt $(PICFLAG) -xnolib |
| LFLAGS_JVM_DTRACE += -mt $(PICFLAG) -xnolib -ldl |
| endif |
| |
| ISA = $(subst i386,i486,$(shell isainfo -n)) |
| |
| # Making 64/libjvm_db.so: 64-bit version of libjvm_db.so which handles 32-bit libjvm.so |
| ifneq ("${ISA}","${BUILDARCH}") |
| |
| XLIBJVM_DIR = 64 |
| XLIBJVM_DB = $(XLIBJVM_DIR)/$(LIBJVM_DB) |
| XLIBJVM_DTRACE = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE) |
| |
| XLIBJVM_DB_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DB_DEBUGINFO) |
| XLIBJVM_DB_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DB_DIZ) |
| XLIBJVM_DTRACE_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DEBUGINFO) |
| XLIBJVM_DTRACE_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DIZ) |
| |
| $(XLIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE) |
| @echo $(LOG_INFO) Making $@ |
| $(QUIETLY) mkdir -p $(XLIBJVM_DIR) ; \ |
| $(CC) $(SYMFLAG) $(ARCHFLAG/$(ISA)) -D$(TYPE) -I. -I$(GENERATED) \ |
| $(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -lc |
| ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) |
| $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DB_DEBUGINFO) |
| # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR) is not |
| # in the link name: |
| ( cd $(XLIBJVM_DIR) && $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $(LIBJVM_DB) ) |
| ifeq ($(STRIP_POLICY),all_strip) |
| $(QUIETLY) $(STRIP) $@ |
| else |
| ifeq ($(STRIP_POLICY),min_strip) |
| $(QUIETLY) $(STRIP) -x $@ |
| # implied else here is no stripping at all |
| endif |
| endif |
| ifeq ($(ZIP_DEBUGINFO_FILES),1) |
| # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR) is not |
| # in the archived name: |
| ( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO) ) |
| $(RM) $(XLIBJVM_DB_DEBUGINFO) |
| endif |
| endif |
| |
| $(XLIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE) |
| @echo $(LOG_INFO) Making $@ |
| $(QUIETLY) mkdir -p $(XLIBJVM_DIR) ; \ |
| $(CC) $(SYMFLAG) $(ARCHFLAG/$(ISA)) -D$(TYPE) -I. $(EXTRA_CFLAGS) \ |
| $(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c \ |
| $(EXTRA_LDFLAGS) -lc -lthread -ldoor |
| ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) |
| $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DTRACE_DEBUGINFO) |
| # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR) is not |
| # in the link name: |
| ( cd $(XLIBJVM_DIR) && $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $(LIBJVM_DTRACE) ) |
| ifeq ($(STRIP_POLICY),all_strip) |
| $(QUIETLY) $(STRIP) $@ |
| else |
| ifeq ($(STRIP_POLICY),min_strip) |
| $(QUIETLY) $(STRIP) -x $@ |
| # implied else here is no stripping at all |
| endif |
| endif |
| ifeq ($(ZIP_DEBUGINFO_FILES),1) |
| # Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR) is not |
| # in the archived name: |
| ( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO)) |
| $(RM) $(XLIBJVM_DTRACE_DEBUGINFO) |
| endif |
| endif |
| |
| endif # ifneq ("${ISA}","${BUILDARCH}") |
| |
| ifdef USE_GCC |
| LFLAGS_GENOFFS += -D_REENTRANT |
| else |
| LFLAGS_GENOFFS += -mt -xnolib -norunpath |
| endif |
| |
| lib$(GENOFFS).so: $(DTRACE_SRCDIR)/$(GENOFFS).cpp $(DTRACE_SRCDIR)/$(GENOFFS).h \ |
| $(LIBJVM.o) |
| $(QUIETLY) $(CXX) $(CXXFLAGS) $(GENOFFS_CFLAGS) $(SHARED_FLAG) $(PICFLAG) \ |
| $(LFLAGS_GENOFFS) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS).cpp -lc |
| |
| $(GENOFFS): $(DTRACE_SRCDIR)/$(GENOFFS)Main.c lib$(GENOFFS).so |
| $(QUIETLY) $(LINK.CXX) -z nodefs -o $@ $(DTRACE_SRCDIR)/$(GENOFFS)Main.c \ |
| ./lib$(GENOFFS).so |
| |
| CONDITIONALLY_UPDATE_JVMOFFS_TARGET = \ |
| if cmp -s $@ $@.tmp; then \ |
| rm -f $@.tmp; \ |
| else \ |
| rm -f $@ && mv $@.tmp $@ && echo Updated $@; \ |
| fi |
| |
| # $@.tmp is created first to avoid an empty $(JVMOFFS).h if an error occurs. |
| $(JVMOFFS).h: $(GENOFFS) |
| $(QUIETLY) LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ./$(GENOFFS) -header > $@.tmp |
| $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET) |
| |
| $(JVMOFFS)Index.h: $(GENOFFS) |
| $(QUIETLY) LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ./$(GENOFFS) -index > $@.tmp |
| $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET) |
| |
| $(JVMOFFS).cpp: $(GENOFFS) $(JVMOFFS).h $(JVMOFFS)Index.h |
| $(QUIETLY) LD_LIBRARY_PATH=.:$(LD_LIBRARY_PATH) ./$(GENOFFS) -table > $@.tmp |
| $(QUIETLY) $(CONDITIONALLY_UPDATE_JVMOFFS_TARGET) |
| |
| $(JVMOFFS.o): $(JVMOFFS).h $(JVMOFFS).cpp |
| $(QUIETLY) $(CXX) -c -I. -o $@ $(ARCHFLAG) -D$(TYPE) $(JVMOFFS).cpp |
| |
| $(LIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS.o) $(XLIBJVM_DB) $(LIBJVM_DB_MAPFILE) |
| @echo $(LOG_INFO) Making $@ |
| $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. -I$(GENERATED) \ |
| $(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -lc |
| ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) |
| $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DB_DEBUGINFO) |
| $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $@ |
| ifeq ($(STRIP_POLICY),all_strip) |
| $(QUIETLY) $(STRIP) $@ |
| else |
| ifeq ($(STRIP_POLICY),min_strip) |
| $(QUIETLY) $(STRIP) -x $@ |
| # implied else here is no stripping at all |
| endif |
| endif |
| ifeq ($(ZIP_DEBUGINFO_FILES),1) |
| $(ZIPEXE) -q -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO) |
| $(RM) $(LIBJVM_DB_DEBUGINFO) |
| endif |
| endif |
| |
| $(LIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(XLIBJVM_DTRACE) $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE) |
| @echo $(LOG_INFO) Making $@ |
| $(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. $(EXTRA_CFLAGS) \ |
| $(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c \ |
| $(EXTRA_LDFLAGS) -lc -lthread -ldoor |
| ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) |
| $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DTRACE_DEBUGINFO) |
| $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $@ |
| ifeq ($(STRIP_POLICY),all_strip) |
| $(QUIETLY) $(STRIP) $@ |
| else |
| ifeq ($(STRIP_POLICY),min_strip) |
| $(QUIETLY) $(STRIP) -x $@ |
| # implied else here is no stripping at all |
| endif |
| endif |
| ifeq ($(ZIP_DEBUGINFO_FILES),1) |
| $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO) |
| $(RM) $(LIBJVM_DTRACE_DEBUGINFO) |
| endif |
| endif |
| |
| $(DTRACE).d: $(DTRACE_COMMON_SRCDIR)/hotspot.d $(DTRACE_COMMON_SRCDIR)/hotspot_jni.d \ |
| $(DTRACE_COMMON_SRCDIR)/hs_private.d |
| $(QUIETLY) cat $^ > $@ |
| |
| $(DTRACE_JHELPER).d: $(DTRACE_SRCDIR)/jhelper.d |
| $(QUIETLY) cat $^ > $@ |
| |
| DTraced_Files = ciEnv.o \ |
| classLoadingService.o \ |
| compileBroker.o \ |
| hashtable.o \ |
| instanceKlass.o \ |
| java.o \ |
| jni.o \ |
| jvm.o \ |
| memoryManager.o \ |
| nmethod.o \ |
| objectMonitor.o \ |
| runtimeService.o \ |
| sharedRuntime.o \ |
| synchronizer.o \ |
| thread.o \ |
| unsafe.o \ |
| vmThread.o \ |
| vmCMSOperations.o \ |
| vmPSOperations.o \ |
| vmGCOperations.o \ |
| |
| # Dtrace is available, so we build $(DTRACE.o) |
| $(DTRACE.o): $(DTRACE).d $(DTraced_Files) |
| @echo $(LOG_INFO) Compiling $(DTRACE).d |
| |
| $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -G -xlazyload -o $@ -s $(DTRACE).d \ |
| $(DTraced_Files) ||\ |
| STATUS=$$?;\ |
| if [ x"$$STATUS" = x"1" ]; then \ |
| if [ x`uname -r` = x"5.10" -a \ |
| x`uname -p` = x"sparc" ]; then\ |
| echo "*****************************************************************";\ |
| echo "* If you are building server compiler, and the error message is ";\ |
| echo "* \"incorrect ELF machine type...\", you have run into solaris bug ";\ |
| echo "* 6213962, \"dtrace -G doesn't work on sparcv8+ object files\".";\ |
| echo "* Either patch/upgrade your system (>= S10u1_15), or set the ";\ |
| echo "* environment variable HOTSPOT_DISABLE_DTRACE_PROBES to disable ";\ |
| echo "* dtrace probes for this build.";\ |
| echo "*****************************************************************";\ |
| elif [ x`uname -r` = x"5.10" ]; then\ |
| echo "*****************************************************************";\ |
| echo "* If you are seeing 'syntax error near \"umpiconninfo_t\"' on Solaris";\ |
| echo "* 10, try doing 'cd /usr/lib/dtrace && gzip mpi.d' as root, ";\ |
| echo "* or set the environment variable HOTSPOT_DISABLE_DTRACE_PROBES";\ |
| echo "* to disable dtrace probes for this build.";\ |
| echo "*****************************************************************";\ |
| else \ |
| echo "*****************************************************************";\ |
| echo "* If you cannot fix dtrace build issues, try to ";\ |
| echo "* set the environment variable HOTSPOT_DISABLE_DTRACE_PROBES";\ |
| echo "* to disable dtrace probes for this build.";\ |
| echo "*****************************************************************";\ |
| fi; \ |
| fi;\ |
| exit $$STATUS |
| # Since some DTraced_Files are in LIBJVM.o and they are touched by this |
| # command, and libgenerateJvmOffsets.so depends on LIBJVM.o, 'make' will |
| # think it needs to rebuild libgenerateJvmOffsets.so and thus JvmOffsets* |
| # files, but it doesn't, so we touch the necessary files to prevent later |
| # recompilation. Note: we only touch the necessary files if they already |
| # exist in order to close a race where an empty file can be created |
| # before the real build rule is executed. |
| # But, we can't touch the *.h files: This rule depends |
| # on them, and that would cause an infinite cycle of rebuilding. |
| # Neither the *.h or *.ccp files need to be touched, since they have |
| # rules which do not update them when the generator file has not |
| # changed their contents. |
| $(QUIETLY) if [ -f lib$(GENOFFS).so ]; then touch lib$(GENOFFS).so; fi |
| $(QUIETLY) if [ -f $(GENOFFS) ]; then touch $(GENOFFS); fi |
| $(QUIETLY) if [ -f $(JVMOFFS.o) ]; then touch $(JVMOFFS.o); fi |
| |
| |
| $(DtraceOutDir): |
| mkdir $(DtraceOutDir) |
| |
| $(DtraceOutDir)/hotspot.h: $(DTRACE_COMMON_SRCDIR)/hotspot.d | $(DtraceOutDir) |
| $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_COMMON_SRCDIR)/hotspot.d |
| |
| $(DtraceOutDir)/hotspot_jni.h: $(DTRACE_COMMON_SRCDIR)/hotspot_jni.d | $(DtraceOutDir) |
| $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_COMMON_SRCDIR)/hotspot_jni.d |
| |
| $(DtraceOutDir)/hs_private.h: $(DTRACE_COMMON_SRCDIR)/hs_private.d | $(DtraceOutDir) |
| $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_COMMON_SRCDIR)/hs_private.d |
| |
| dtrace_gen_headers: $(DtraceOutDir)/hotspot.h $(DtraceOutDir)/hotspot_jni.h $(DtraceOutDir)/hs_private.h |
| |
| # The jhelper.d and hotspot probes are separated into two different SUNW_dof sections. |
| # Now the jhelper.d is built without the -Xlazyload flag. |
| $(DTRACE_JHELPER.o) : $(DTRACE_JHELPER).d $(JVMOFFS).h $(JVMOFFS)Index.h |
| @echo $(LOG_INFO) Compiling $(DTRACE_JHELPER).d |
| $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -G -o $@ -s $(DTRACE_JHELPER).d |
| |
| .PHONY: dtraceCheck |
| |
| SYSTEM_DTRACE_PROG = /usr/sbin/dtrace |
| PATCH_DTRACE_PROG = /opt/SUNWdtrd/sbin/dtrace |
| systemDtraceFound := $(wildcard ${SYSTEM_DTRACE_PROG}) |
| patchDtraceFound := $(wildcard ${PATCH_DTRACE_PROG}) |
| |
| ifneq ("$(patchDtraceFound)", "") |
| DTRACE_PROG=$(PATCH_DTRACE_PROG) |
| DTRACE_INCL=-I/opt/SUNWdtrd/include |
| else |
| ifneq ("$(systemDtraceFound)", "") |
| DTRACE_PROG=$(SYSTEM_DTRACE_PROG) |
| else |
| |
| endif # ifneq ("$(systemDtraceFound)", "") |
| endif # ifneq ("$(patchDtraceFound)", "") |
| |
| ifneq ("${DTRACE_PROG}", "") |
| ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "") |
| |
| DTRACE_OBJS = $(DTRACE.o) $(JVMOFFS.o) $(DTRACE_JHELPER.o) |
| CFLAGS += $(DTRACE_INCL) -DDTRACE_ENABLED |
| MAPFILE_DTRACE_OPT = $(MAPFILE_DTRACE) |
| |
| dtraceCheck: |
| |
| else # manually disabled |
| |
| dtraceCheck: |
| $(QUIETLY) echo $(LOG_INFO) "**NOTICE** Dtrace support disabled via environment variable" |
| |
| endif # ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "") |
| |
| else # No dtrace program found |
| |
| dtraceCheck: |
| $(QUIETLY) echo $(LOG_INFO) "**NOTICE** Dtrace support disabled: not supported by system" |
| |
| endif # ifneq ("${dtraceFound}", "") |
| |
| endif # ifdef USE_GCC |
| |
| else # CORE build |
| |
| dtraceCheck: |
| $(QUIETLY) echo $(LOG_INFO) "**NOTICE** Dtrace support disabled for CORE builds" |
| |
| endif # ifneq ("${TYPE}", "CORE") |