never@3156: # andrew@9634: # Copyright (c) 1999, 2019, Oracle and/or its affiliates. All rights reserved. never@3156: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. never@3156: # never@3156: # This code is free software; you can redistribute it and/or modify it never@3156: # under the terms of the GNU General Public License version 2 only, as never@3156: # published by the Free Software Foundation. never@3156: # never@3156: # This code is distributed in the hope that it will be useful, but WITHOUT never@3156: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or never@3156: # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License never@3156: # version 2 for more details (a copy is included in the LICENSE file that never@3156: # accompanied this code). never@3156: # never@3156: # You should have received a copy of the GNU General Public License version never@3156: # 2 along with this work; if not, write to the Free Software Foundation, never@3156: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. never@3156: # never@3156: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA never@3156: # or visit www.oracle.com if you need additional information or have any never@3156: # questions. sla@5237: # never@3156: # never@3156: never@3156: # Rules to build JVM and related libraries, included from vm.make in the build never@3156: # directory. never@3156: never@3156: # Common build rules. never@3156: MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles never@3156: include $(MAKEFILES_DIR)/rules.make never@3156: include $(GAMMADIR)/make/altsrc.make never@3156: never@3156: default: build never@3156: never@3156: #---------------------------------------------------------------------- never@3156: # Defs never@3156: never@3156: GENERATED = ../generated never@3156: DEP_DIR = $(GENERATED)/dependencies never@3156: never@3156: # reads the generated files defining the set of .o's and the .o .h dependencies never@3156: -include $(DEP_DIR)/*.d never@3156: never@3156: # read machine-specific adjustments (%%% should do this via buildtree.make?) erikj@3649: ifeq ($(findstring true, $(JVM_VARIANT_ZERO) $(JVM_VARIANT_ZEROSHARK)), true) never@3156: include $(MAKEFILES_DIR)/zeroshark.make never@3156: else never@3156: include $(MAKEFILES_DIR)/$(BUILDARCH).make never@3156: endif never@3156: never@3156: # set VPATH so make knows where to look for source files never@3156: # Src_Dirs_V is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm never@3156: # The adfiles directory contains ad_.[ch]pp. never@3156: # The jvmtifiles directory contains jvmti*.[ch]pp apetushkov@9858: Src_Dirs_V += $(GENERATED)/adfiles $(GENERATED)/jvmtifiles $(GENERATED)/jfrfiles never@3156: VPATH += $(Src_Dirs_V:%=%:) never@3156: never@3156: # set INCLUDES for C preprocessor. never@3156: Src_Dirs_I += $(GENERATED) never@3156: # The order is important for the precompiled headers to work. never@3156: INCLUDES += $(PRECOMPILED_HEADER_DIR:%=-I%) $(Src_Dirs_I:%=-I%) never@3156: dcubed@5898: # SYMFLAG is used by {jsig,saproc}.make dcubed@5898: ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) dcubed@5898: # always build with debug info when we can create .dSYM/.debuginfo files never@3156: SYMFLAG = -g never@3156: else dcubed@5898: ifeq (${VERSION}, debug) dcubed@5898: SYMFLAG = -g dcubed@5898: else dcubed@5898: SYMFLAG = dcubed@5898: endif never@3156: endif never@3156: sla@5237: # HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined never@3156: # in $(GAMMADIR)/make/defs.make never@3156: ifeq ($(HOTSPOT_BUILD_VERSION),) never@3156: BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\"" never@3156: else never@3156: BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\"" never@3156: endif never@3156: never@3156: # The following variables are defined in the generated flags.make file. never@3156: BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\"" never@3156: JRE_VERSION = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" never@3156: HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\" never@3156: BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\"" never@3156: BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\"" never@3156: VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\"" never@3156: erikj@3518: CXXFLAGS = \ never@3156: ${SYSDEFS} \ never@3156: ${INCLUDES} \ never@3156: ${BUILD_VERSION} \ never@3156: ${BUILD_TARGET} \ never@3156: ${BUILD_USER} \ never@3156: ${HS_LIB_ARCH} \ never@3156: ${VM_DISTRO} never@3156: ohrstrom@3517: # This is VERY important! The version define must only be supplied to vm_version.o ohrstrom@3517: # If not, ccache will not re-use the cache at all, since the version string might contain sla@5237: # a time and date. andrew@9634: CXXFLAGS/vm_version.o += ${JRE_VERSION} ${VERSION_CFLAGS} andrew@9634: CXXFLAGS/arguments.o += ${VERSION_CFLAGS} mikael@4602: mikael@4602: CXXFLAGS/BYFILE = $(CXXFLAGS/$@) mikael@4602: mikael@4602: # File specific flags mikael@4602: CXXFLAGS += $(CXXFLAGS/BYFILE) ohrstrom@3517: never@3156: ifdef DEFAULT_LIBPATH erikj@3518: CXXFLAGS += -DDEFAULT_LIBPATH="\"$(DEFAULT_LIBPATH)\"" never@3156: endif never@3156: never@3156: # CFLAGS_WARN holds compiler options to suppress/enable warnings. never@3156: CFLAGS += $(CFLAGS_WARN/BYFILE) never@3156: never@3156: # Do not use C++ exception handling never@3156: CFLAGS += $(CFLAGS/NOEX) never@3156: never@3156: # Extra flags from gnumake's invocation or environment never@3156: CFLAGS += $(EXTRA_CFLAGS) sgehwolf@9330: LFLAGS += $(EXTRA_CFLAGS) $(EXTRA_LDFLAGS) sgehwolf@9819: ASFLAGS += $(EXTRA_ASFLAGS) never@3156: never@3156: # Don't set excutable bit on stack segment never@3156: # the same could be done by separate execstack command dcubed@3202: # Darwin is non-executable-stack by default never@3156: ifneq ($(OS_VENDOR), Darwin) never@3156: LFLAGS += -Xlinker -z -Xlinker noexecstack never@3156: endif never@3156: simonis@5230: LIBS += -lm simonis@5230: simonis@5230: ifeq ($(USE_CLANG),) simonis@5230: LIBS += -pthread simonis@5230: endif never@3156: never@3156: # By default, link the *.o into the library, not the executable. never@3156: LINK_INTO$(LINK_INTO) = LIBJVM never@3156: never@3156: JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH) never@3156: never@3156: #---------------------------------------------------------------------- never@3156: # jvm_db & dtrace never@3156: include $(MAKEFILES_DIR)/dtrace.make never@3156: never@3156: #---------------------------------------------------------------------- never@3156: # JVM never@3156: never@3156: JVM = jvm never@3156: ifeq ($(OS_VENDOR), Darwin) never@3156: LIBJVM = lib$(JVM).dylib never@3156: CFLAGS += -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE minqi@5103: ifeq (${VERSION}, $(filter ${VERSION}, debug fastdebug)) minqi@5103: CFLAGS += -DALLOW_OPERATOR_NEW_USAGE minqi@5103: endif dcubed@5898: dcubed@5898: LIBJVM_DEBUGINFO = lib$(JVM).dylib.dSYM dcubed@5898: LIBJVM_DIZ = lib$(JVM).diz never@3156: else never@3156: LIBJVM = lib$(JVM).so dcubed@5898: dcubed@5898: LIBJVM_DEBUGINFO = lib$(JVM).debuginfo dcubed@5898: LIBJVM_DIZ = lib$(JVM).diz never@3156: endif never@3156: apetushkov@9858: ifeq ($(ENABLE_JFR),false) apetushkov@9858: EXCLUDE_JFR_PATHS:= -o -name jfr -prune apetushkov@9858: endif never@3156: SPECIAL_PATHS:=adlc c1 gc_implementation opto shark libadt never@3156: never@3156: SOURCE_PATHS=\ never@3156: $(shell find $(HS_COMMON_SRC)/share/vm/* -type d \! \ apetushkov@9858: \( -name DUMMY $(foreach dir,$(SPECIAL_PATHS),-o -name $(dir)) $(EXCLUDE_JFR_PATHS) \)) never@3156: SOURCE_PATHS+=$(HS_COMMON_SRC)/os/$(Platform_os_family)/vm never@3156: SOURCE_PATHS+=$(HS_COMMON_SRC)/os/posix/vm never@3156: SOURCE_PATHS+=$(HS_COMMON_SRC)/cpu/$(Platform_arch)/vm never@3156: SOURCE_PATHS+=$(HS_COMMON_SRC)/os_cpu/$(Platform_os_arch)/vm never@3156: sla@5237: CORE_PATHS=$(foreach path,$(SOURCE_PATHS),$(call altsrc,$(path)) $(path)) apetushkov@9858: CORE_PATHS+=$(GENERATED)/jvmtifiles $(GENERATED)/jfrfiles phh@3427: never@3156: COMPILER1_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/c1) never@3156: COMPILER1_PATHS += $(HS_COMMON_SRC)/share/vm/c1 never@3156: never@3156: COMPILER2_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/opto) never@3156: COMPILER2_PATHS += $(call altsrc,$(HS_COMMON_SRC)/share/vm/libadt) never@3156: COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/opto never@3156: COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/libadt never@3156: COMPILER2_PATHS += $(GENERATED)/adfiles never@3156: never@3156: SHARK_PATHS := $(GAMMADIR)/src/share/vm/shark never@3156: never@3156: # Include dirs per type. never@3156: Src_Dirs/CORE := $(CORE_PATHS) never@3156: Src_Dirs/COMPILER1 := $(CORE_PATHS) $(COMPILER1_PATHS) never@3156: Src_Dirs/COMPILER2 := $(CORE_PATHS) $(COMPILER2_PATHS) never@3156: Src_Dirs/TIERED := $(CORE_PATHS) $(COMPILER1_PATHS) $(COMPILER2_PATHS) never@3156: Src_Dirs/ZERO := $(CORE_PATHS) never@3156: Src_Dirs/SHARK := $(CORE_PATHS) $(SHARK_PATHS) never@3156: Src_Dirs := $(Src_Dirs/$(TYPE)) never@3156: neliasso@4949: COMPILER2_SPECIFIC_FILES := opto libadt bcEscapeAnalyzer.cpp c2_\* runtime_\* never@3156: COMPILER1_SPECIFIC_FILES := c1_\* never@3156: SHARK_SPECIFIC_FILES := shark never@3156: ZERO_SPECIFIC_FILES := zero never@3156: never@3156: # Always exclude these. jprovino@4165: Src_Files_EXCLUDE += jsig.c jvmtiEnvRecommended.cpp jvmtiEnvStub.cpp never@3156: never@3156: # Exclude per type. never@3156: Src_Files_EXCLUDE/CORE := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp never@3156: Src_Files_EXCLUDE/COMPILER1 := $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp never@3156: Src_Files_EXCLUDE/COMPILER2 := $(COMPILER1_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) never@3156: Src_Files_EXCLUDE/TIERED := $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) never@3156: Src_Files_EXCLUDE/ZERO := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp never@3156: Src_Files_EXCLUDE/SHARK := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) never@3156: never@3156: Src_Files_EXCLUDE += $(Src_Files_EXCLUDE/$(TYPE)) never@3156: never@3156: # Special handling of arch model. never@3156: ifeq ($(Platform_arch_model), x86_32) never@3156: Src_Files_EXCLUDE += \*x86_64\* never@3156: endif never@3156: ifeq ($(Platform_arch_model), x86_64) never@3156: Src_Files_EXCLUDE += \*x86_32\* never@3156: endif never@3156: never@3156: # Locate all source files in the given directory, excluding files in Src_Files_EXCLUDE. never@3156: define findsrc never@3156: $(notdir $(shell find $(1)/. ! -name . -prune \ never@3156: -a \( -name \*.c -o -name \*.cpp -o -name \*.s \) \ never@3156: -a ! \( -name DUMMY $(addprefix -o -name ,$(Src_Files_EXCLUDE)) \))) never@3156: endef never@3156: never@3156: Src_Files := $(foreach e,$(Src_Dirs),$(call findsrc,$(e))) never@3156: never@3156: Obj_Files = $(sort $(addsuffix .o,$(basename $(Src_Files)))) never@3156: never@3156: JVM_OBJ_FILES = $(Obj_Files) never@3156: never@3156: vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES)) never@3156: jwilhelm@7059: mapfile : $(MAPFILE) vm.def mapfile_ext never@3156: rm -f $@ never@3156: awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE") \ jwilhelm@7059: { system ("cat mapfile_ext"); system ("cat vm.def"); } \ never@3156: else \ never@3156: { print $$0 } \ never@3156: }' > $@ < $(MAPFILE) never@3156: never@3156: mapfile_reorder : mapfile $(REORDERFILE) never@3156: rm -f $@ never@3156: cat $^ > $@ never@3156: never@3156: vm.def: $(Res_Files) $(Obj_Files) never@3156: sh $(GAMMADIR)/make/bsd/makefiles/build_vm_def.sh *.o > $@ never@3156: jwilhelm@7059: mapfile_ext: jwilhelm@7059: rm -f $@ jwilhelm@7059: touch $@ jwilhelm@7059: if [ -f $(HS_ALT_MAKE)/bsd/makefiles/mapfile-ext ]; then \ jwilhelm@7059: cat $(HS_ALT_MAKE)/bsd/makefiles/mapfile-ext > $@; \ jwilhelm@7059: fi jwilhelm@7059: never@3156: STATIC_CXX = false never@3156: never@3156: ifeq ($(LINK_INTO),AOUT) never@3156: LIBJVM.o = never@3156: LIBJVM_MAPFILE = never@3156: LIBS_VM = $(LIBS) never@3156: else never@3156: LIBJVM.o = $(JVM_OBJ_FILES) never@3156: LIBJVM_MAPFILE$(LDNOMAP) = mapfile_reorder never@3156: LFLAGS_VM$(LDNOMAP) += $(MAPFLAG:FILENAME=$(LIBJVM_MAPFILE)) never@3156: LFLAGS_VM += $(SONAMEFLAG:SONAME=$(LIBJVM)) never@3156: never@3156: ifeq ($(OS_VENDOR), Darwin) never@3156: LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/. never@3156: LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/.. never@3156: LFLAGS_VM += -Xlinker -install_name -Xlinker @rpath/$(@F) never@3156: endif never@3156: never@3156: # JVM is statically linked with libgcc[_s] and libstdc++; this is needed to never@3156: # get around library dependency and compatibility issues. Must use gcc not never@3156: # g++ to link. never@3156: ifeq ($(STATIC_CXX), true) never@3156: LFLAGS_VM += $(STATIC_LIBGCC) never@3156: LIBS_VM += $(STATIC_STDCXX) erikj@3518: LINK_VM = $(LINK_LIB.CC) never@3156: else erikj@3518: LINK_VM = $(LINK_LIB.CXX) never@3156: endif never@3156: never@3156: LIBS_VM += $(LIBS) never@3156: endif erikj@3649: ifeq ($(JVM_VARIANT_ZERO), true) never@3156: LIBS_VM += $(LIBFFI_LIBS) never@3156: endif erikj@3649: ifeq ($(JVM_VARIANT_ZEROSHARK), true) erikj@3649: LIBS_VM += $(LIBFFI_LIBS) $(LLVM_LIBS) never@3156: LFLAGS_VM += $(LLVM_LDFLAGS) never@3156: endif never@3156: never@3156: never@3156: # rule for building precompiled header never@3156: $(PRECOMPILED_HEADER): never@3156: $(QUIETLY) echo Generating precompiled header $@ never@3156: $(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR) erikj@3518: $(QUIETLY) $(COMPILE.CXX) $(DEPFLAGS) -x c++-header $(PRECOMPILED_HEADER_SRC) -o $@ $(COMPILE_DONE) never@3156: never@3156: # making the library: never@3156: never@3156: ifneq ($(JVM_BASE_ADDR),) never@3156: # By default shared library is linked at base address == 0. Modify the never@3156: # linker script if JVM prefers a different base location. It can also be never@3156: # implemented with 'prelink -r'. But 'prelink' is not (yet) available on never@3156: # our build platform (AS-2.1). never@3156: LD_SCRIPT = libjvm.so.lds never@3156: $(LD_SCRIPT): $(LIBJVM_MAPFILE) never@3156: $(QUIETLY) { \ never@3156: rm -rf $@; \ never@3156: $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1 | \ never@3156: sed -e '/^======/,/^======/!d' \ never@3156: -e '/^======/d' \ never@3156: -e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/' \ never@3156: > $@; \ never@3156: } never@3156: LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT) never@3156: endif never@3156: never@3156: $(LIBJVM): $(LIBJVM.o) $(LIBJVM_MAPFILE) $(LD_SCRIPT) never@3156: $(QUIETLY) { \ never@3156: echo Linking vm...; \ erikj@3518: $(LINK_LIB.CXX/PRE_HOOK) \ never@3156: $(LINK_VM) $(LD_SCRIPT_FLAG) \ ohair@4087: $(LFLAGS_VM) -o $@ $(sort $(LIBJVM.o)) $(LIBS_VM); \ erikj@3518: $(LINK_LIB.CXX/POST_HOOK) \ never@3156: rm -f $@.1; ln -s $@ $@.1; \ never@3156: } never@3156: dcubed@5898: ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) dcubed@5898: ifeq ($(OS_VENDOR), Darwin) dcubed@5898: $(DSYMUTIL) $@ dcubed@5898: ifeq ($(ZIP_DEBUGINFO_FILES),1) dcubed@5898: $(ZIPEXE) -q -r -y $(LIBJVM_DIZ) $(LIBJVM_DEBUGINFO) dcubed@5898: $(RM) -r $(LIBJVM_DEBUGINFO) dcubed@5898: endif dcubed@5898: else dcubed@5898: $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DEBUGINFO) dcubed@5898: $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DEBUGINFO) $@ dcubed@5898: ifeq ($(STRIP_POLICY),all_strip) dcubed@5898: $(QUIETLY) $(STRIP) $@ dcubed@5898: else dcubed@5898: ifeq ($(STRIP_POLICY),min_strip) dcubed@5898: $(QUIETLY) $(STRIP) -g $@ dcubed@5898: # implied else here is no stripping at all dcubed@5898: endif dcubed@5898: endif dcubed@5898: ifeq ($(ZIP_DEBUGINFO_FILES),1) dcubed@5898: $(ZIPEXE) -q -y $(LIBJVM_DIZ) $(LIBJVM_DEBUGINFO) dcubed@5898: $(RM) $(LIBJVM_DEBUGINFO) dcubed@5898: endif dcubed@5898: endif dcubed@5898: endif dcubed@5898: dcubed@5898: DEST_SUBDIR = $(JDK_LIBDIR)/$(VM_SUBDIR) dcubed@5898: DEST_JVM = $(DEST_SUBDIR)/$(LIBJVM) dcubed@5898: DEST_JVM_DEBUGINFO = $(DEST_SUBDIR)/$(LIBJVM_DEBUGINFO) dcubed@5898: DEST_JVM_DIZ = $(DEST_SUBDIR)/$(LIBJVM_DIZ) never@3156: never@3156: install_jvm: $(LIBJVM) never@3156: @echo "Copying $(LIBJVM) to $(DEST_JVM)" dcubed@5898: ifeq ($(OS_VENDOR), Darwin) dcubed@5898: $(QUIETLY) test -d $(LIBJVM_DEBUGINFO) && \ dcubed@5898: cp -f -r $(LIBJVM_DEBUGINFO) $(DEST_JVM_DEBUGINFO) dcubed@5898: else dcubed@5898: $(QUIETLY) test -f $(LIBJVM_DEBUGINFO) && \ dcubed@5898: cp -f $(LIBJVM_DEBUGINFO) $(DEST_JVM_DEBUGINFO) dcubed@5898: endif dcubed@5898: $(QUIETLY) test -f $(LIBJVM_DIZ) && \ dcubed@5898: cp -f $(LIBJVM_DIZ) $(DEST_JVM_DIZ) never@3156: $(QUIETLY) cp -f $(LIBJVM) $(DEST_JVM) && echo "Done" never@3156: never@3156: #---------------------------------------------------------------------- never@3156: # Other files never@3156: never@3156: # Signal interposition library never@3156: include $(MAKEFILES_DIR)/jsig.make never@3156: never@3156: # Serviceability agent never@3156: include $(MAKEFILES_DIR)/saproc.make never@3156: never@3156: #---------------------------------------------------------------------- never@3156: dcubed@3202: ifeq ($(OS_VENDOR), Darwin) phh@3473: # no libjvm_db for macosx dcubed@5898: build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(BUILDLIBSAPROC) dtraceCheck dcubed@3202: echo "Doing vm.make build:" dcubed@3202: else mgerdin@4637: build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) dcubed@3202: endif never@3156: never@3156: install: install_jvm install_jsig install_saproc never@3156: never@3156: .PHONY: default build install install_jvm