| # |
| # Copyright (c) 1999, 2012, 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 and related libraries, included from vm.make in the build |
| # directory. |
| |
| # Common build rules. |
| MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles |
| include $(MAKEFILES_DIR)/rules.make |
| include $(GAMMADIR)/make/altsrc.make |
| |
| default: build |
| |
| #---------------------------------------------------------------------- |
| # Defs |
| |
| GENERATED = ../generated |
| DEP_DIR = $(GENERATED)/dependencies |
| |
| # reads the generated files defining the set of .o's and the .o .h dependencies |
| -include $(DEP_DIR)/*.d |
| |
| # read machine-specific adjustments (%%% should do this via buildtree.make?) |
| ifeq ($(findstring true, $(JVM_VARIANT_ZERO) $(JVM_VARIANT_ZEROSHARK)), true) |
| include $(MAKEFILES_DIR)/zeroshark.make |
| else |
| include $(MAKEFILES_DIR)/$(BUILDARCH).make |
| endif |
| |
| # set VPATH so make knows where to look for source files |
| # Src_Dirs_V is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm |
| # The adfiles directory contains ad_<arch>.[ch]pp. |
| # The jvmtifiles directory contains jvmti*.[ch]pp |
| Src_Dirs_V += $(GENERATED)/adfiles $(GENERATED)/jvmtifiles |
| VPATH += $(Src_Dirs_V:%=%:) |
| |
| # set INCLUDES for C preprocessor. |
| Src_Dirs_I += $(GENERATED) |
| # The order is important for the precompiled headers to work. |
| INCLUDES += $(PRECOMPILED_HEADER_DIR:%=-I%) $(Src_Dirs_I:%=-I%) |
| |
| ifeq (${VERSION}, debug) |
| SYMFLAG = -g |
| else |
| SYMFLAG = |
| endif |
| |
| # HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined |
| # in $(GAMMADIR)/make/defs.make |
| ifeq ($(HOTSPOT_BUILD_VERSION),) |
| BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\"" |
| else |
| BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\"" |
| endif |
| |
| # The following variables are defined in the generated flags.make file. |
| BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\"" |
| JRE_VERSION = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" |
| HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\" |
| BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\"" |
| BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\"" |
| VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\"" |
| |
| CXXFLAGS = \ |
| ${SYSDEFS} \ |
| ${INCLUDES} \ |
| ${BUILD_VERSION} \ |
| ${BUILD_TARGET} \ |
| ${BUILD_USER} \ |
| ${HS_LIB_ARCH} \ |
| ${VM_DISTRO} |
| |
| # This is VERY important! The version define must only be supplied to vm_version.o |
| # If not, ccache will not re-use the cache at all, since the version string might contain |
| # a time and date. |
| vm_version.o: CXXFLAGS += ${JRE_VERSION} |
| |
| ifdef DEFAULT_LIBPATH |
| CXXFLAGS += -DDEFAULT_LIBPATH="\"$(DEFAULT_LIBPATH)\"" |
| endif |
| |
| ifndef JAVASE_EMBEDDED |
| CFLAGS += -DINCLUDE_TRACE |
| endif |
| |
| # CFLAGS_WARN holds compiler options to suppress/enable warnings. |
| CFLAGS += $(CFLAGS_WARN/BYFILE) |
| |
| # Do not use C++ exception handling |
| CFLAGS += $(CFLAGS/NOEX) |
| |
| # Extra flags from gnumake's invocation or environment |
| CFLAGS += $(EXTRA_CFLAGS) |
| LFLAGS += $(EXTRA_CFLAGS) |
| |
| # Don't set excutable bit on stack segment |
| # the same could be done by separate execstack command |
| # Darwin is non-executable-stack by default |
| ifneq ($(OS_VENDOR), Darwin) |
| LFLAGS += -Xlinker -z -Xlinker noexecstack |
| endif |
| |
| LIBS += -lm -pthread |
| |
| # By default, link the *.o into the library, not the executable. |
| LINK_INTO$(LINK_INTO) = LIBJVM |
| |
| JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH) |
| |
| #---------------------------------------------------------------------- |
| # jvm_db & dtrace |
| include $(MAKEFILES_DIR)/dtrace.make |
| |
| #---------------------------------------------------------------------- |
| # JVM |
| |
| JVM = jvm |
| ifeq ($(OS_VENDOR), Darwin) |
| LIBJVM = lib$(JVM).dylib |
| LIBJVM_G = lib$(JVM)$(G_SUFFIX).dylib |
| CFLAGS += -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE |
| else |
| LIBJVM = lib$(JVM).so |
| LIBJVM_G = lib$(JVM)$(G_SUFFIX).so |
| endif |
| |
| SPECIAL_PATHS:=adlc c1 gc_implementation opto shark libadt |
| |
| SOURCE_PATHS=\ |
| $(shell find $(HS_COMMON_SRC)/share/vm/* -type d \! \ |
| \( -name DUMMY $(foreach dir,$(SPECIAL_PATHS),-o -name $(dir)) \)) |
| SOURCE_PATHS+=$(HS_COMMON_SRC)/os/$(Platform_os_family)/vm |
| SOURCE_PATHS+=$(HS_COMMON_SRC)/os/posix/vm |
| SOURCE_PATHS+=$(HS_COMMON_SRC)/cpu/$(Platform_arch)/vm |
| SOURCE_PATHS+=$(HS_COMMON_SRC)/os_cpu/$(Platform_os_arch)/vm |
| |
| ifndef JAVASE_EMBEDDED |
| SOURCE_PATHS+=$(shell if [ -d $(HS_ALT_SRC)/share/vm/jfr ]; then \ |
| find $(HS_ALT_SRC)/share/vm/jfr -type d; \ |
| fi) |
| endif |
| |
| CORE_PATHS=$(foreach path,$(SOURCE_PATHS),$(call altsrc,$(path)) $(path)) |
| CORE_PATHS+=$(GENERATED)/jvmtifiles |
| |
| COMPILER1_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/c1) |
| COMPILER1_PATHS += $(HS_COMMON_SRC)/share/vm/c1 |
| |
| COMPILER2_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/opto) |
| COMPILER2_PATHS += $(call altsrc,$(HS_COMMON_SRC)/share/vm/libadt) |
| COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/opto |
| COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/libadt |
| COMPILER2_PATHS += $(GENERATED)/adfiles |
| |
| SHARK_PATHS := $(GAMMADIR)/src/share/vm/shark |
| |
| # Include dirs per type. |
| Src_Dirs/CORE := $(CORE_PATHS) |
| Src_Dirs/COMPILER1 := $(CORE_PATHS) $(COMPILER1_PATHS) |
| Src_Dirs/COMPILER2 := $(CORE_PATHS) $(COMPILER2_PATHS) |
| Src_Dirs/TIERED := $(CORE_PATHS) $(COMPILER1_PATHS) $(COMPILER2_PATHS) |
| Src_Dirs/ZERO := $(CORE_PATHS) |
| Src_Dirs/SHARK := $(CORE_PATHS) $(SHARK_PATHS) |
| Src_Dirs := $(Src_Dirs/$(TYPE)) |
| |
| COMPILER2_SPECIFIC_FILES := opto libadt bcEscapeAnalyzer.cpp chaitin\* c2_\* runtime_\* |
| COMPILER1_SPECIFIC_FILES := c1_\* |
| SHARK_SPECIFIC_FILES := shark |
| ZERO_SPECIFIC_FILES := zero |
| |
| # Always exclude these. |
| Src_Files_EXCLUDE := jsig.c jvmtiEnvRecommended.cpp jvmtiEnvStub.cpp |
| |
| # Exclude per type. |
| Src_Files_EXCLUDE/CORE := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp |
| Src_Files_EXCLUDE/COMPILER1 := $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp |
| Src_Files_EXCLUDE/COMPILER2 := $(COMPILER1_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) |
| Src_Files_EXCLUDE/TIERED := $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) |
| Src_Files_EXCLUDE/ZERO := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp |
| Src_Files_EXCLUDE/SHARK := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) |
| |
| Src_Files_EXCLUDE += $(Src_Files_EXCLUDE/$(TYPE)) |
| |
| # Special handling of arch model. |
| ifeq ($(Platform_arch_model), x86_32) |
| Src_Files_EXCLUDE += \*x86_64\* |
| endif |
| ifeq ($(Platform_arch_model), x86_64) |
| Src_Files_EXCLUDE += \*x86_32\* |
| endif |
| |
| # Locate all source files in the given directory, excluding files in Src_Files_EXCLUDE. |
| define findsrc |
| $(notdir $(shell find $(1)/. ! -name . -prune \ |
| -a \( -name \*.c -o -name \*.cpp -o -name \*.s \) \ |
| -a ! \( -name DUMMY $(addprefix -o -name ,$(Src_Files_EXCLUDE)) \))) |
| endef |
| |
| Src_Files := $(foreach e,$(Src_Dirs),$(call findsrc,$(e))) |
| |
| Obj_Files = $(sort $(addsuffix .o,$(basename $(Src_Files)))) |
| |
| JVM_OBJ_FILES = $(Obj_Files) |
| |
| vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES)) |
| |
| mapfile : $(MAPFILE) vm.def |
| rm -f $@ |
| awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE") \ |
| { system ("cat vm.def"); } \ |
| else \ |
| { print $$0 } \ |
| }' > $@ < $(MAPFILE) |
| |
| mapfile_reorder : mapfile $(REORDERFILE) |
| rm -f $@ |
| cat $^ > $@ |
| |
| vm.def: $(Res_Files) $(Obj_Files) |
| sh $(GAMMADIR)/make/bsd/makefiles/build_vm_def.sh *.o > $@ |
| |
| STATIC_CXX = false |
| |
| ifeq ($(LINK_INTO),AOUT) |
| LIBJVM.o = |
| LIBJVM_MAPFILE = |
| LIBS_VM = $(LIBS) |
| else |
| LIBJVM.o = $(JVM_OBJ_FILES) |
| LIBJVM_MAPFILE$(LDNOMAP) = mapfile_reorder |
| LFLAGS_VM$(LDNOMAP) += $(MAPFLAG:FILENAME=$(LIBJVM_MAPFILE)) |
| LFLAGS_VM += $(SONAMEFLAG:SONAME=$(LIBJVM)) |
| |
| ifeq ($(OS_VENDOR), Darwin) |
| LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/. |
| LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/.. |
| LFLAGS_VM += -Xlinker -install_name -Xlinker @rpath/$(@F) |
| endif |
| |
| # JVM is statically linked with libgcc[_s] and libstdc++; this is needed to |
| # get around library dependency and compatibility issues. Must use gcc not |
| # g++ to link. |
| ifeq ($(STATIC_CXX), true) |
| LFLAGS_VM += $(STATIC_LIBGCC) |
| LIBS_VM += $(STATIC_STDCXX) |
| LINK_VM = $(LINK_LIB.CC) |
| else |
| LINK_VM = $(LINK_LIB.CXX) |
| endif |
| |
| LIBS_VM += $(LIBS) |
| endif |
| ifeq ($(JVM_VARIANT_ZERO), true) |
| LIBS_VM += $(LIBFFI_LIBS) |
| endif |
| ifeq ($(JVM_VARIANT_ZEROSHARK), true) |
| LIBS_VM += $(LIBFFI_LIBS) $(LLVM_LIBS) |
| LFLAGS_VM += $(LLVM_LDFLAGS) |
| endif |
| |
| |
| # rule for building precompiled header |
| $(PRECOMPILED_HEADER): |
| $(QUIETLY) echo Generating precompiled header $@ |
| $(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR) |
| $(QUIETLY) $(COMPILE.CXX) $(DEPFLAGS) -x c++-header $(PRECOMPILED_HEADER_SRC) -o $@ $(COMPILE_DONE) |
| |
| # making the library: |
| |
| ifneq ($(JVM_BASE_ADDR),) |
| # By default shared library is linked at base address == 0. Modify the |
| # linker script if JVM prefers a different base location. It can also be |
| # implemented with 'prelink -r'. But 'prelink' is not (yet) available on |
| # our build platform (AS-2.1). |
| LD_SCRIPT = libjvm.so.lds |
| $(LD_SCRIPT): $(LIBJVM_MAPFILE) |
| $(QUIETLY) { \ |
| rm -rf $@; \ |
| $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1 | \ |
| sed -e '/^======/,/^======/!d' \ |
| -e '/^======/d' \ |
| -e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/' \ |
| > $@; \ |
| } |
| LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT) |
| endif |
| |
| $(LIBJVM): $(LIBJVM.o) $(LIBJVM_MAPFILE) $(LD_SCRIPT) |
| $(QUIETLY) { \ |
| echo Linking vm...; \ |
| $(LINK_LIB.CXX/PRE_HOOK) \ |
| $(LINK_VM) $(LD_SCRIPT_FLAG) \ |
| $(LFLAGS_VM) -o $@ $(sort $(LIBJVM.o)) $(LIBS_VM); \ |
| $(LINK_LIB.CXX/POST_HOOK) \ |
| rm -f $@.1; ln -s $@ $@.1; \ |
| [ -f $(LIBJVM_G) ] || { ln -s $@ $(LIBJVM_G); ln -s $@.1 $(LIBJVM_G).1; }; \ |
| } |
| |
| DEST_JVM = $(JDK_LIBDIR)/$(VM_SUBDIR)/$(LIBJVM) |
| |
| install_jvm: $(LIBJVM) |
| @echo "Copying $(LIBJVM) to $(DEST_JVM)" |
| $(QUIETLY) cp -f $(LIBJVM) $(DEST_JVM) && echo "Done" |
| |
| #---------------------------------------------------------------------- |
| # Other files |
| |
| # Gamma launcher |
| include $(MAKEFILES_DIR)/launcher.make |
| |
| # Signal interposition library |
| include $(MAKEFILES_DIR)/jsig.make |
| |
| # Serviceability agent |
| include $(MAKEFILES_DIR)/saproc.make |
| |
| # Whitebox testing API |
| include $(MAKEFILES_DIR)/wb.make |
| |
| #---------------------------------------------------------------------- |
| |
| ifeq ($(OS_VENDOR), Darwin) |
| $(LIBJVM).dSYM: $(LIBJVM) |
| dsymutil $(LIBJVM) |
| |
| # no libjvm_db for macosx |
| build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(BUILDLIBSAPROC) dtraceCheck $(LIBJVM).dSYM $(WB_JAR) |
| echo "Doing vm.make build:" |
| else |
| build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) $(WB_JAR) |
| endif |
| |
| install: install_jvm install_jsig install_saproc |
| |
| .PHONY: default build install install_jvm |