--- old/hotspot/make/solaris/makefiles/dtrace.make 2016-04-20 15:11:26.561281506 +0200 +++ /dev/null 2016-02-18 10:58:42.502130963 +0100 @@ -1,387 +0,0 @@ -# -# 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 \ - $(sort $(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")