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PojavLauncherTeam
GitHub Repository: PojavLauncherTeam/openjdk-multiarch-jdk8u
Path: blob/aarch64-shenandoah-jdk8u272-b10/hotspot/make/bsd/makefiles/dtrace.make
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#
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# Copyright (c) 2005, 2013, Oracle and/or its affiliates. All rights reserved.
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# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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#
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# This code is free software; you can redistribute it and/or modify it
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# under the terms of the GNU General Public License version 2 only, as
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# published by the Free Software Foundation.
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#
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# This code is distributed in the hope that it will be useful, but WITHOUT
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# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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# version 2 for more details (a copy is included in the LICENSE file that
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# accompanied this code).
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#
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# You should have received a copy of the GNU General Public License version
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# 2 along with this work; if not, write to the Free Software Foundation,
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# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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#
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# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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# or visit www.oracle.com if you need additional information or have any
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# questions.
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#
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#
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# Rules to build jvm_db/dtrace, used by vm.make
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# We build libjvm_dtrace/libjvm_db/dtrace for COMPILER1 and COMPILER2
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# but not for CORE configuration.
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ifneq ("${TYPE}", "CORE")
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ifeq ($(OS_VENDOR), Darwin)
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# we build dtrace for macosx using USDT2 probes
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DtraceOutDir = $(GENERATED)/dtracefiles
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# Bsd does not build libjvm_db, does not compile on macosx
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# disabled in build: rule in vm.make
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JVM_DB = libjvm_db
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LIBJVM_DB = libjvm_db.dylib
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LIBJVM_DB_DEBUGINFO = libjvm_db.dylib.dSYM
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LIBJVM_DB_DIZ = libjvm_db.diz
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JVM_DTRACE = jvm_dtrace
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LIBJVM_DTRACE = libjvm_dtrace.dylib
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LIBJVM_DTRACE_DEBUGINFO = libjvm_dtrace.dylib.dSYM
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LIBJVM_DTRACE_DIZ = libjvm_dtrace.diz
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JVMOFFS = JvmOffsets
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JVMOFFS.o = $(JVMOFFS).o
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GENOFFS = generate$(JVMOFFS)
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DTRACE_SRCDIR = $(GAMMADIR)/src/os/$(Platform_os_family)/dtrace
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DTRACE = dtrace
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DTRACE.o = $(DTRACE).o
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# to remove '-g' option which causes link problems
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# also '-z nodefs' is used as workaround
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GENOFFS_CFLAGS = $(shell echo $(CFLAGS) | sed -e 's/ -g / /g' -e 's/ -g0 / /g';)
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ifdef LP64
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DTRACE_OPTS = -D_LP64
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endif
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# making libjvm_db
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# Use mapfile with libjvm_db.so
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LIBJVM_DB_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_db
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#LFLAGS_JVM_DB += $(MAPFLAG:FILENAME=$(LIBJVM_DB_MAPFILE))
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# Use mapfile with libjvm_dtrace.so
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LIBJVM_DTRACE_MAPFILE = # no mapfile for usdt2 # $(MAKEFILES_DIR)/mapfile-vers-jvm_dtrace
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#LFLAGS_JVM_DTRACE += $(MAPFLAG:FILENAME=$(LIBJVM_DTRACE_MAPFILE))
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LFLAGS_JVM_DB += $(PICFLAG) # -D_REENTRANT
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LFLAGS_JVM_DTRACE += $(PICFLAG) # -D_REENTRANT
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ISA = $(subst i386,i486,$(BUILDARCH))
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# Making 64/libjvm_db.so: 64-bit version of libjvm_db.so which handles 32-bit libjvm.so
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ifneq ("${ISA}","${BUILDARCH}")
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XLIBJVM_DIR = 64
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XLIBJVM_DB = $(XLIBJVM_DIR)/$(LIBJVM_DB)
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XLIBJVM_DTRACE = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE)
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XARCH = $(subst sparcv9,v9,$(shell echo $(ISA)))
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XLIBJVM_DB_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DB_DEBUGINFO)
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XLIBJVM_DB_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DB_DIZ)
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XLIBJVM_DTRACE_DEBUGINFO = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DEBUGINFO)
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XLIBJVM_DTRACE_DIZ = $(XLIBJVM_DIR)/$(LIBJVM_DTRACE_DIZ)
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$(XLIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS).h $(LIBJVM_DB_MAPFILE)
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@echo Making $@
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$(QUIETLY) mkdir -p $(XLIBJVM_DIR) ; \
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$(CC) $(SYMFLAG) -xarch=$(XARCH) -D$(TYPE) -I. -I$(GENERATED) \
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$(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c #-lc
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ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
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ifeq ($(OS_VENDOR), Darwin)
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$(DSYMUTIL) $@
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ifeq ($(ZIP_DEBUGINFO_FILES),1)
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# Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
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# is not in the archived name:
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( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -r -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO) )
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$(RM) -r $(XLIBJVM_DB_DEBUGINFO)
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endif
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else
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$(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DB_DEBUGINFO)
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# Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
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# is not in the link name:
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$(QUIETLY) ( cd $(XLIBJVM_DIR) && $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $(LIBJVM_DB) )
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ifeq ($(STRIP_POLICY),all_strip)
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$(QUIETLY) $(STRIP) $@
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else
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ifeq ($(STRIP_POLICY),min_strip)
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$(QUIETLY) $(STRIP) -x $@
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# implied else here is no stripping at all
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endif
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endif
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ifeq ($(ZIP_DEBUGINFO_FILES),1)
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# Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
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# is not in the archived name:
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( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO) )
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$(RM) $(XLIBJVM_DB_DEBUGINFO)
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endif
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endif
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endif
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$(XLIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)
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@echo Making $@
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$(QUIETLY) mkdir -p $(XLIBJVM_DIR) ; \
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$(CC) $(SYMFLAG) -xarch=$(XARCH) -D$(TYPE) -I. \
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$(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c #-lc -lthread -ldoor
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ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
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ifeq ($(OS_VENDOR), Darwin)
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$(DSYMUTIL) $@
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ifeq ($(ZIP_DEBUGINFO_FILES),1)
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# Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
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# is not in the archived name:
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( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -r -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO) )
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$(RM) -r $(XLIBJVM_DTRACE_DEBUGINFO)
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endif
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else
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$(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(XLIBJVM_DTRACE_DEBUGINFO)
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# Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
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# is not in the link name:
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( cd $(XLIBJVM_DIR) && $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $(LIBJVM_DTRACE) )
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ifeq ($(STRIP_POLICY),all_strip)
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$(QUIETLY) $(STRIP) $@
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else
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ifeq ($(STRIP_POLICY),min_strip)
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$(QUIETLY) $(STRIP) -x $@
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# implied else here is no stripping at all
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endif
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endif
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ifeq ($(ZIP_DEBUGINFO_FILES),1)
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# Do this part in the $(XLIBJVM_DIR) subdir so $(XLIBJVM_DIR)
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# is not in the archived name:
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( cd $(XLIBJVM_DIR) && $(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO) )
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$(RM) $(XLIBJVM_DTRACE_DEBUGINFO)
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endif
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endif
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endif
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endif # ifneq ("${ISA}","${BUILDARCH}")
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LFLAGS_GENOFFS += -L.
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lib$(GENOFFS).dylib: $(DTRACE_SRCDIR)/$(GENOFFS).cpp $(DTRACE_SRCDIR)/$(GENOFFS).h \
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$(LIBJVM.o)
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$(QUIETLY) $(CXX) $(CXXFLAGS) $(GENOFFS_CFLAGS) $(SHARED_FLAG) $(PICFLAG) \
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$(LFLAGS_GENOFFS) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS).cpp -ljvm
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$(GENOFFS): $(DTRACE_SRCDIR)/$(GENOFFS)Main.c lib$(GENOFFS).dylib
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$(QUIETLY) $(LINK.CXX) -o $@ $(DTRACE_SRCDIR)/$(GENOFFS)Main.c \
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./lib$(GENOFFS).dylib
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# [email protected] is created first to avoid an empty $(JVMOFFS).h if an error occurs.
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$(JVMOFFS).h: $(GENOFFS)
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$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -header > $@.tmp; touch $@; \
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if [ `diff [email protected] $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
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then rm -f $@; mv $@.tmp $@; \
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else rm -f $@.tmp; \
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fi
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$(JVMOFFS)Index.h: $(GENOFFS)
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$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -index > $@.tmp; touch $@; \
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if [ `diff [email protected] $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
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then rm -f $@; mv $@.tmp $@; \
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else rm -f $@.tmp; \
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fi
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$(JVMOFFS).cpp: $(GENOFFS) $(JVMOFFS).h $(JVMOFFS)Index.h
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$(QUIETLY) DYLD_LIBRARY_PATH=.:$(DYLD_LIBRARY_PATH) ./$(GENOFFS) -table > $@.tmp; touch $@; \
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if [ `diff [email protected] $@ > /dev/null 2>&1; echo $$?` -ne 0 ] ; \
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then rm -f $@; mv $@.tmp $@; \
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else rm -f $@.tmp; \
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fi
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$(JVMOFFS.o): $(JVMOFFS).h $(JVMOFFS).cpp
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$(QUIETLY) $(CXX) -c -I. -o $@ $(ARCHFLAG) -D$(TYPE) $(JVMOFFS).cpp
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$(LIBJVM_DB): $(DTRACE_SRCDIR)/$(JVM_DB).c $(JVMOFFS.o) $(XLIBJVM_DB) $(LIBJVM_DB_MAPFILE)
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@echo Making $@
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$(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. -I$(GENERATED) \
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$(SHARED_FLAG) $(LFLAGS_JVM_DB) -o $@ $(DTRACE_SRCDIR)/$(JVM_DB).c -Wall # -lc
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ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
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ifeq ($(OS_VENDOR), Darwin)
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$(DSYMUTIL) $@
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ifeq ($(ZIP_DEBUGINFO_FILES),1)
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$(ZIPEXE) -q -r -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO)
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$(RM) -r $(LIBJVM_DB_DEBUGINFO)
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endif
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else
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$(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DB_DEBUGINFO)
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$(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DB_DEBUGINFO) $@
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ifeq ($(STRIP_POLICY),all_strip)
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$(QUIETLY) $(STRIP) $@
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else
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ifeq ($(STRIP_POLICY),min_strip)
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$(QUIETLY) $(STRIP) -x $@
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# implied else here is no stripping at all
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endif
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endif
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ifeq ($(ZIP_DEBUGINFO_FILES),1)
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$(ZIPEXE) -q -y $(LIBJVM_DB_DIZ) $(LIBJVM_DB_DEBUGINFO)
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$(RM) $(LIBJVM_DB_DEBUGINFO)
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endif
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endif
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endif
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$(LIBJVM_DTRACE): $(DTRACE_SRCDIR)/$(JVM_DTRACE).c $(XLIBJVM_DTRACE) $(DTRACE_SRCDIR)/$(JVM_DTRACE).h $(LIBJVM_DTRACE_MAPFILE)
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@echo Making $@
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$(QUIETLY) $(CC) $(SYMFLAG) $(ARCHFLAG) -D$(TYPE) -I. \
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$(SHARED_FLAG) $(LFLAGS_JVM_DTRACE) -o $@ $(DTRACE_SRCDIR)/$(JVM_DTRACE).c #-lc -lthread -ldoor
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ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
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ifeq ($(OS_VENDOR), Darwin)
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$(DSYMUTIL) $@
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ifeq ($(ZIP_DEBUGINFO_FILES),1)
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$(ZIPEXE) -q -r -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO)
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$(RM) -r $(LIBJVM_DTRACE_DEBUGINFO)
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endif
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else
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$(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DTRACE_DEBUGINFO)
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$(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DTRACE_DEBUGINFO) $@
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ifeq ($(STRIP_POLICY),all_strip)
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$(QUIETLY) $(STRIP) $@
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else
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ifeq ($(STRIP_POLICY),min_strip)
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$(QUIETLY) $(STRIP) -x $@
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# implied else here is no stripping at all
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endif
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endif
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ifeq ($(ZIP_DEBUGINFO_FILES),1)
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$(ZIPEXE) -q -y $(LIBJVM_DTRACE_DIZ) $(LIBJVM_DTRACE_DEBUGINFO)
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$(RM) $(LIBJVM_DTRACE_DEBUGINFO)
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endif
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endif
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endif
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#$(DTRACE).d: $(DTRACE_SRCDIR)/hotspot.d $(DTRACE_SRCDIR)/hotspot_jni.d \
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# $(DTRACE_SRCDIR)/hs_private.d $(DTRACE_SRCDIR)/jhelper.d
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# $(QUIETLY) cat $^ > $@
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$(DtraceOutDir):
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mkdir $(DtraceOutDir)
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$(DtraceOutDir)/hotspot.h: $(DTRACE_SRCDIR)/hotspot.d | $(DtraceOutDir)
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$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot.d
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$(DtraceOutDir)/hotspot_jni.h: $(DTRACE_SRCDIR)/hotspot_jni.d | $(DtraceOutDir)
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$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hotspot_jni.d
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$(DtraceOutDir)/hs_private.h: $(DTRACE_SRCDIR)/hs_private.d | $(DtraceOutDir)
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$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/hs_private.d
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$(DtraceOutDir)/jhelper.h: $(DTRACE_SRCDIR)/jhelper.d $(JVMOFFS).o | $(DtraceOutDir)
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$(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -h -o $@ -s $(DTRACE_SRCDIR)/jhelper.d
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# jhelper currently disabled
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dtrace_gen_headers: $(DtraceOutDir)/hotspot.h $(DtraceOutDir)/hotspot_jni.h $(DtraceOutDir)/hs_private.h
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DTraced_Files = ciEnv.o \
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classLoadingService.o \
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compileBroker.o \
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hashtable.o \
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instanceKlass.o \
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java.o \
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jni.o \
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jvm.o \
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memoryManager.o \
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nmethod.o \
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objectMonitor.o \
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runtimeService.o \
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sharedRuntime.o \
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synchronizer.o \
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thread.o \
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unsafe.o \
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vmThread.o \
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vmCMSOperations.o \
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vmPSOperations.o \
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vmGCOperations.o \
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# Dtrace is available, so we build $(DTRACE.o)
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#$(DTRACE.o): $(DTRACE).d $(JVMOFFS).h $(JVMOFFS)Index.h $(DTraced_Files)
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# @echo Compiling $(DTRACE).d
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# $(QUIETLY) $(DTRACE_PROG) $(DTRACE_OPTS) -C -I. -G -xlazyload -o $@ -s $(DTRACE).d \
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# $(DTraced_Files) ||\
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# STATUS=$$?;\
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# if [ x"$$STATUS" = x"1" -a \
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# x`uname -r` = x"5.10" -a \
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# x`uname -p` = x"sparc" ]; then\
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# echo "*****************************************************************";\
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# echo "* If you are building server compiler, and the error message is ";\
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# echo "* \"incorrect ELF machine type...\", you have run into solaris bug ";\
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# echo "* 6213962, \"dtrace -G doesn't work on sparcv8+ object files\".";\
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# echo "* Either patch/upgrade your system (>= S10u1_15), or set the ";\
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# echo "* environment variable HOTSPOT_DISABLE_DTRACE_PROBES to disable ";\
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# echo "* dtrace probes for this build.";\
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# echo "*****************************************************************";\
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# fi;\
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# exit $$STATUS
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# Since some DTraced_Files are in LIBJVM.o and they are touched by this
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# command, and libgenerateJvmOffsets.so depends on LIBJVM.o, 'make' will
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# think it needs to rebuild libgenerateJvmOffsets.so and thus JvmOffsets*
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# files, but it doesn't, so we touch the necessary files to prevent later
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# recompilation. Note: we only touch the necessary files if they already
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# exist in order to close a race where an empty file can be created
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# before the real build rule is executed.
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# But, we can't touch the *.h files: This rule depends
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# on them, and that would cause an infinite cycle of rebuilding.
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# Neither the *.h or *.ccp files need to be touched, since they have
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# rules which do not update them when the generator file has not
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# changed their contents.
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# $(QUIETLY) if [ -f lib$(GENOFFS).so ]; then touch lib$(GENOFFS).so; fi
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# $(QUIETLY) if [ -f $(GENOFFS) ]; then touch $(GENOFFS); fi
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# $(QUIETLY) if [ -f $(JVMOFFS.o) ]; then touch $(JVMOFFS.o); fi
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.PHONY: dtraceCheck
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#SYSTEM_DTRACE_H = /usr/include/dtrace.h
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SYSTEM_DTRACE_PROG = /usr/sbin/dtrace
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#PATCH_DTRACE_PROG = /opt/SUNWdtrd/sbin/dtrace
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systemDtraceFound := $(wildcard ${SYSTEM_DTRACE_PROG})
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#patchDtraceFound := $(wildcard ${PATCH_DTRACE_PROG})
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#systemDtraceHdrFound := $(wildcard $(SYSTEM_DTRACE_H))
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#ifneq ("$(systemDtraceHdrFound)", "")
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#CFLAGS += -DHAVE_DTRACE_H
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#endif
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#ifneq ("$(patchDtraceFound)", "")
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#DTRACE_PROG=$(PATCH_DTRACE_PROG)
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#DTRACE_INCL=-I/opt/SUNWdtrd/include
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#else
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ifneq ("$(systemDtraceFound)", "")
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DTRACE_PROG=$(SYSTEM_DTRACE_PROG)
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else
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endif # ifneq ("$(systemDtraceFound)", "")
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#endif # ifneq ("$(patchDtraceFound)", "")
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ifneq ("${DTRACE_PROG}", "")
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ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
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DTRACE_OBJS = $(DTRACE.o) #$(JVMOFFS.o)
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CFLAGS += -DDTRACE_ENABLED #$(DTRACE_INCL)
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#clangCFLAGS += -DDTRACE_ENABLED -fno-optimize-sibling-calls
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#MAPFILE_DTRACE_OPT = $(MAPFILE_DTRACE)
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dtraceCheck:
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dtrace_stuff: dtrace_gen_headers
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$(QUIETLY) echo "dtrace headers generated"
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else # manually disabled
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dtraceCheck:
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$(QUIETLY) echo "**NOTICE** Dtrace support disabled via environment variable"
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dtrace_stuff:
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endif # ifeq ("${HOTSPOT_DISABLE_DTRACE_PROBES}", "")
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else # No dtrace program found
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dtraceCheck:
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$(QUIETLY) echo "**NOTICE** Dtrace support disabled: not supported by system"
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dtrace_stuff:
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endif # ifneq ("${dtraceFound}", "")
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endif # ifeq ($(OS_VENDOR), Darwin)
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else # CORE build
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dtraceCheck:
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$(QUIETLY) echo "**NOTICE** Dtrace support disabled for CORE builds"
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endif # ifneq ("${TYPE}", "CORE")
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