simonis@6464: # simonis@6464: # Copyright (c) 1999, 2013, Oracle and/or its affiliates. All rights reserved. simonis@6464: # Copyright 2012, 2013 SAP AG. All rights reserved. simonis@6464: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. simonis@6464: # simonis@6464: # This code is free software; you can redistribute it and/or modify it simonis@6464: # under the terms of the GNU General Public License version 2 only, as simonis@6464: # published by the Free Software Foundation. simonis@6464: # simonis@6464: # This code is distributed in the hope that it will be useful, but WITHOUT simonis@6464: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or simonis@6464: # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License simonis@6464: # version 2 for more details (a copy is included in the LICENSE file that simonis@6464: # accompanied this code). simonis@6464: # simonis@6464: # You should have received a copy of the GNU General Public License version simonis@6464: # 2 along with this work; if not, write to the Free Software Foundation, simonis@6464: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. simonis@6464: # simonis@6464: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA simonis@6464: # or visit www.oracle.com if you need additional information or have any simonis@6464: # questions. simonis@6464: # simonis@6464: # simonis@6464: simonis@6464: # Rules to build JVM and related libraries, included from vm.make in the build simonis@6464: # directory. simonis@6464: simonis@6464: # Common build rules. simonis@6464: MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles simonis@6464: include $(MAKEFILES_DIR)/rules.make simonis@6464: include $(GAMMADIR)/make/altsrc.make simonis@6464: simonis@6464: default: build simonis@6464: simonis@6464: #---------------------------------------------------------------------- simonis@6464: # Defs simonis@6464: simonis@6464: GENERATED = ../generated simonis@6464: DEP_DIR = $(GENERATED)/dependencies simonis@6464: simonis@6464: # reads the generated files defining the set of .o's and the .o .h dependencies simonis@6464: -include $(DEP_DIR)/*.d simonis@6464: simonis@6464: # read machine-specific adjustments (%%% should do this via buildtree.make?) simonis@6464: ifeq ($(findstring true, $(JVM_VARIANT_ZERO) $(JVM_VARIANT_ZEROSHARK)), true) simonis@6464: include $(MAKEFILES_DIR)/zeroshark.make simonis@6464: else simonis@6464: include $(MAKEFILES_DIR)/$(BUILDARCH).make simonis@6464: endif simonis@6464: simonis@6464: # set VPATH so make knows where to look for source files simonis@6464: # Src_Dirs_V is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm simonis@6464: # The adfiles directory contains ad_.[ch]pp. simonis@6464: # The jvmtifiles directory contains jvmti*.[ch]pp simonis@6464: Src_Dirs_V += $(GENERATED)/adfiles $(GENERATED)/jvmtifiles $(GENERATED)/tracefiles simonis@6464: VPATH += $(Src_Dirs_V:%=%:) simonis@6464: simonis@6464: # set INCLUDES for C preprocessor. simonis@6464: Src_Dirs_I += $(GENERATED) simonis@6464: # The order is important for the precompiled headers to work. simonis@6464: INCLUDES += $(PRECOMPILED_HEADER_DIR:%=-I%) $(Src_Dirs_I:%=-I%) simonis@6464: simonis@6464: # SYMFLAG is used by {jsig,saproc}.make simonis@6464: ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) simonis@6464: # always build with debug info when we can create .debuginfo files simonis@6464: SYMFLAG = -g simonis@6464: else simonis@6464: ifeq (${VERSION}, debug) simonis@6464: SYMFLAG = -g simonis@6464: else simonis@6464: SYMFLAG = simonis@6464: endif simonis@6464: endif simonis@6464: simonis@6464: # HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined simonis@6464: # in $(GAMMADIR)/make/defs.make simonis@6464: ifeq ($(HOTSPOT_BUILD_VERSION),) simonis@6464: BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\"" simonis@6464: else simonis@6464: BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\"" simonis@6464: endif simonis@6464: simonis@6464: # The following variables are defined in the generated flags.make file. simonis@6464: BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\"" simonis@6464: JRE_VERSION = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" simonis@6464: HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\" simonis@6464: BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\"" simonis@6464: BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\"" simonis@6464: VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\"" simonis@6464: simonis@6464: CXXFLAGS = \ simonis@6464: ${SYSDEFS} \ simonis@6464: ${INCLUDES} \ simonis@6464: ${BUILD_VERSION} \ simonis@6464: ${BUILD_TARGET} \ simonis@6464: ${BUILD_USER} \ simonis@6464: ${HS_LIB_ARCH} \ simonis@6464: ${VM_DISTRO} simonis@6464: simonis@6464: # This is VERY important! The version define must only be supplied to vm_version.o simonis@6464: # If not, ccache will not re-use the cache at all, since the version string might contain simonis@6464: # a time and date. amurillo@6516: CXXFLAGS/vm_version.o += ${JRE_VERSION} simonis@6464: simonis@6464: CXXFLAGS/BYFILE = $(CXXFLAGS/$@) simonis@6464: simonis@6464: # File specific flags simonis@6464: CXXFLAGS += $(CXXFLAGS/BYFILE) simonis@6464: simonis@6464: simonis@6464: # CFLAGS_WARN holds compiler options to suppress/enable warnings. simonis@6464: CFLAGS += $(CFLAGS_WARN/BYFILE) simonis@6464: simonis@6464: # Do not use C++ exception handling simonis@6464: CFLAGS += $(CFLAGS/NOEX) simonis@6464: simonis@6464: # Extra flags from gnumake's invocation or environment simonis@6464: CFLAGS += $(EXTRA_CFLAGS) sgehwolf@9330: LFLAGS += $(EXTRA_CFLAGS) $(EXTRA_LDFLAGS) simonis@6464: simonis@6464: # Don't set excutable bit on stack segment simonis@6464: # the same could be done by separate execstack command simonis@6464: #LFLAGS += -Xlinker -z -Xlinker noexecstack simonis@6464: simonis@6464: LIBS += -lm -ldl -lpthread simonis@6464: simonis@6464: # By default, link the *.o into the library, not the executable. simonis@6464: LINK_INTO$(LINK_INTO) = LIBJVM simonis@6464: simonis@6464: JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH) simonis@6464: simonis@6464: #---------------------------------------------------------------------- simonis@6464: # jvm_db & dtrace simonis@6464: include $(MAKEFILES_DIR)/dtrace.make simonis@6464: simonis@6464: #---------------------------------------------------------------------- simonis@6464: # JVM simonis@6464: simonis@6464: JVM = jvm simonis@6464: LIBJVM = lib$(JVM).so simonis@6464: simonis@6464: CFLAGS += -DALLOW_OPERATOR_NEW_USAGE simonis@6464: simonis@6464: LIBJVM_DEBUGINFO = lib$(JVM).debuginfo simonis@6464: LIBJVM_DIZ = lib$(JVM).diz simonis@6464: simonis@6464: SPECIAL_PATHS:=adlc c1 gc_implementation opto shark libadt simonis@6464: simonis@6464: SOURCE_PATHS=\ simonis@6464: $(shell find $(HS_COMMON_SRC)/share/vm/* -type d \! \ simonis@6464: \( -name DUMMY $(foreach dir,$(SPECIAL_PATHS),-o -name $(dir)) \)) simonis@6464: SOURCE_PATHS+=$(HS_COMMON_SRC)/os/$(Platform_os_family)/vm simonis@6464: SOURCE_PATHS+=$(HS_COMMON_SRC)/os/posix/vm simonis@6464: SOURCE_PATHS+=$(HS_COMMON_SRC)/cpu/$(SRCARCH)/vm simonis@6464: SOURCE_PATHS+=$(HS_COMMON_SRC)/os_cpu/$(Platform_os_family)_$(SRCARCH)/vm simonis@6464: simonis@6464: CORE_PATHS=$(foreach path,$(SOURCE_PATHS),$(call altsrc,$(path)) $(path)) simonis@6464: CORE_PATHS+=$(GENERATED)/jvmtifiles $(GENERATED)/tracefiles simonis@6464: simonis@6464: ifneq ($(INCLUDE_TRACE), false) simonis@6464: CORE_PATHS+=$(shell if [ -d $(HS_ALT_SRC)/share/vm/jfr ]; then \ simonis@6464: find $(HS_ALT_SRC)/share/vm/jfr -type d; \ simonis@6464: fi) simonis@6464: endif simonis@6464: simonis@6464: COMPILER1_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/c1) simonis@6464: COMPILER1_PATHS += $(HS_COMMON_SRC)/share/vm/c1 simonis@6464: simonis@6464: COMPILER2_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/opto) simonis@6464: COMPILER2_PATHS += $(call altsrc,$(HS_COMMON_SRC)/share/vm/libadt) simonis@6464: COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/opto simonis@6464: COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/libadt simonis@6464: COMPILER2_PATHS += $(GENERATED)/adfiles simonis@6464: simonis@6464: SHARK_PATHS := $(GAMMADIR)/src/share/vm/shark simonis@6464: simonis@6464: # Include dirs per type. simonis@6464: Src_Dirs/CORE := $(CORE_PATHS) simonis@6464: Src_Dirs/COMPILER1 := $(CORE_PATHS) $(COMPILER1_PATHS) simonis@6464: Src_Dirs/COMPILER2 := $(CORE_PATHS) $(COMPILER2_PATHS) simonis@6464: Src_Dirs/TIERED := $(CORE_PATHS) $(COMPILER1_PATHS) $(COMPILER2_PATHS) simonis@6464: Src_Dirs/ZERO := $(CORE_PATHS) simonis@6464: Src_Dirs/SHARK := $(CORE_PATHS) $(SHARK_PATHS) simonis@6464: Src_Dirs := $(Src_Dirs/$(TYPE)) simonis@6464: simonis@6464: COMPILER2_SPECIFIC_FILES := opto libadt bcEscapeAnalyzer.cpp c2_\* runtime_\* simonis@6464: COMPILER1_SPECIFIC_FILES := c1_\* simonis@6464: SHARK_SPECIFIC_FILES := shark simonis@6464: ZERO_SPECIFIC_FILES := zero simonis@6464: simonis@6464: # Always exclude these. simonis@6464: Src_Files_EXCLUDE += jsig.c jvmtiEnvRecommended.cpp jvmtiEnvStub.cpp simonis@6464: simonis@6464: # Exclude per type. simonis@6464: Src_Files_EXCLUDE/CORE := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp simonis@6464: Src_Files_EXCLUDE/COMPILER1 := $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp simonis@6464: Src_Files_EXCLUDE/COMPILER2 := $(COMPILER1_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) simonis@6464: Src_Files_EXCLUDE/TIERED := $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) simonis@6464: Src_Files_EXCLUDE/ZERO := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp simonis@6464: Src_Files_EXCLUDE/SHARK := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) simonis@6464: simonis@6464: Src_Files_EXCLUDE += $(Src_Files_EXCLUDE/$(TYPE)) simonis@6464: simonis@6491: # Disable ELF decoder on AIX (AIX uses XCOFF). simonis@6491: Src_Files_EXCLUDE += decoder_elf.cpp elfFile.cpp elfStringTable.cpp elfSymbolTable.cpp elfFuncDescTable.cpp simonis@6464: simonis@6464: # Special handling of arch model. simonis@6464: ifeq ($(Platform_arch_model), x86_32) simonis@6464: Src_Files_EXCLUDE += \*x86_64\* simonis@6464: endif simonis@6464: ifeq ($(Platform_arch_model), x86_64) simonis@6464: Src_Files_EXCLUDE += \*x86_32\* simonis@6464: endif simonis@6464: simonis@6464: # Locate all source files in the given directory, excluding files in Src_Files_EXCLUDE. simonis@6464: define findsrc simonis@6464: $(notdir $(shell find $(1)/. ! -name . -prune \ simonis@6464: -a \( -name \*.c -o -name \*.cpp -o -name \*.s \) \ simonis@6464: -a ! \( -name DUMMY $(addprefix -o -name ,$(Src_Files_EXCLUDE)) \))) simonis@6464: endef simonis@6464: simonis@6464: Src_Files := $(foreach e,$(Src_Dirs),$(call findsrc,$(e))) simonis@6464: simonis@6464: Obj_Files = $(sort $(addsuffix .o,$(basename $(Src_Files)))) simonis@6464: simonis@6464: JVM_OBJ_FILES = $(Obj_Files) simonis@6464: simonis@6464: vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES)) simonis@6464: simonis@6464: mapfile : $(MAPFILE) vm.def simonis@6464: rm -f $@ simonis@6464: awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE") \ simonis@6464: { system ("cat vm.def"); } \ simonis@6464: else \ simonis@6464: { print $$0 } \ simonis@6464: }' > $@ < $(MAPFILE) simonis@6464: simonis@6464: mapfile_reorder : mapfile $(REORDERFILE) simonis@6464: rm -f $@ simonis@6464: cat $^ > $@ simonis@6464: simonis@6464: vm.def: $(Res_Files) $(Obj_Files) simonis@6464: sh $(GAMMADIR)/make/aix/makefiles/build_vm_def.sh *.o > $@ simonis@6464: simonis@6464: ifeq ($(JVM_VARIANT_ZEROSHARK), true) simonis@6464: STATIC_CXX = false simonis@6464: else simonis@6464: ifeq ($(ZERO_LIBARCH), ppc64) simonis@6464: STATIC_CXX = false simonis@6464: else simonis@6464: STATIC_CXX = true simonis@6464: endif simonis@6464: endif simonis@6464: simonis@6464: ifeq ($(LINK_INTO),AOUT) simonis@6464: LIBJVM.o = simonis@6464: LIBJVM_MAPFILE = simonis@6464: LIBS_VM = $(LIBS) simonis@6464: else simonis@6464: LIBJVM.o = $(JVM_OBJ_FILES) simonis@6464: LIBJVM_MAPFILE$(LDNOMAP) = mapfile_reorder simonis@6464: LFLAGS_VM$(LDNOMAP) += $(MAPFLAG:FILENAME=$(LIBJVM_MAPFILE)) simonis@6464: # xlC_r ignores the -o= syntax simonis@6464: # LFLAGS_VM += $(SONAMEFLAG:SONAME=$(LIBJVM)) simonis@6464: simonis@6464: # JVM is statically linked with libgcc[_s] and libstdc++; this is needed to simonis@6464: # get around library dependency and compatibility issues. Must use gcc not simonis@6464: # g++ to link. simonis@6464: LIBS_VM += $(STATIC_STDCXX) $(LIBS) simonis@6464: endif simonis@6464: simonis@6464: LINK_VM = $(LINK_LIB.CXX) simonis@6464: simonis@6464: # create loadmap for libjvm.so by default. Helps in diagnosing some problems. simonis@6464: LFLAGS_VM += -bloadmap:libjvm.loadmap simonis@6464: simonis@6464: # rule for building precompiled header simonis@6464: $(PRECOMPILED_HEADER): simonis@6464: $(QUIETLY) echo Generating precompiled header $@ simonis@6464: $(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR) simonis@6464: $(QUIETLY) $(COMPILE.CXX) $(DEPFLAGS) -x c++-header $(PRECOMPILED_HEADER_SRC) -o $@ $(COMPILE_DONE) simonis@6464: simonis@6464: # making the library: simonis@6464: simonis@6464: ifneq ($(JVM_BASE_ADDR),) simonis@6464: # By default shared library is linked at base address == 0. Modify the simonis@6464: # linker script if JVM prefers a different base location. It can also be simonis@6464: # implemented with 'prelink -r'. But 'prelink' is not (yet) available on simonis@6464: # our build platform (AS-2.1). simonis@6464: LD_SCRIPT = libjvm.so.lds simonis@6464: $(LD_SCRIPT): $(LIBJVM_MAPFILE) simonis@6464: $(QUIETLY) { \ simonis@6464: rm -rf $@; \ simonis@6464: $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1 | \ simonis@6464: sed -e '/^======/,/^======/!d' \ simonis@6464: -e '/^======/d' \ simonis@6464: -e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/' \ simonis@6464: > $@; \ simonis@6464: } simonis@6464: LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT) simonis@6464: endif simonis@6464: simonis@6464: # With more recent Redhat releases (or the cutting edge version Fedora), if simonis@6464: # SELinux is configured to be enabled, the runtime linker will fail to apply simonis@6464: # the text relocation to libjvm.so considering that it is built as a non-PIC simonis@6464: # DSO. To workaround that, we run chcon to libjvm.so after it is built. See simonis@6464: # details in bug 6538311. simonis@6464: $(LIBJVM): $(LIBJVM.o) $(LIBJVM_MAPFILE) $(LD_SCRIPT) simonis@6464: $(QUIETLY) { \ simonis@6464: echo Linking vm...; \ simonis@6464: $(LINK_LIB.CXX/PRE_HOOK) \ simonis@6464: $(LINK_VM) $(LD_SCRIPT_FLAG) \ simonis@6464: $(LFLAGS_VM) -o $@ $(sort $(LIBJVM.o)) $(LIBS_VM); \ simonis@6464: $(LINK_LIB.CXX/POST_HOOK) \ simonis@6464: rm -f $@.1; ln -s $@ $@.1; \ simonis@6464: } simonis@6464: # No security contexts on AIX simonis@6464: # if [ \"$(CROSS_COMPILE_ARCH)\" = \"\" ] ; then \ simonis@6464: # if [ -x /usr/sbin/selinuxenabled ] ; then \ simonis@6464: # /usr/sbin/selinuxenabled; \ simonis@6464: # if [ $$? = 0 ] ; then \ simonis@6464: # /usr/bin/chcon -t textrel_shlib_t $@; \ simonis@6464: # if [ $$? != 0 ]; then \ simonis@6464: # echo "ERROR: Cannot chcon $@"; \ simonis@6464: # fi \ simonis@6464: # fi \ simonis@6464: # fi \ simonis@6464: # fi \ simonis@6464: # } simonis@6464: simonis@6464: #ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1) simonis@6464: # $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DEBUGINFO) simonis@6464: # $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DEBUGINFO) $@ simonis@6464: # ifeq ($(STRIP_POLICY),all_strip) simonis@6464: # $(QUIETLY) $(STRIP) $@ simonis@6464: # else simonis@6464: # ifeq ($(STRIP_POLICY),min_strip) simonis@6464: # $(QUIETLY) $(STRIP) -g $@ simonis@6464: # # implied else here is no stripping at all simonis@6464: # endif simonis@6464: # endif simonis@6464: # ifeq ($(ZIP_DEBUGINFO_FILES),1) simonis@6464: # $(ZIPEXE) -q -y $(LIBJVM_DIZ) $(LIBJVM_DEBUGINFO) simonis@6464: # $(RM) $(LIBJVM_DEBUGINFO) simonis@6464: # endif simonis@6464: #endif simonis@6464: simonis@6464: DEST_SUBDIR = $(JDK_LIBDIR)/$(VM_SUBDIR) simonis@6464: DEST_JVM = $(DEST_SUBDIR)/$(LIBJVM) simonis@6464: DEST_JVM_DEBUGINFO = $(DEST_SUBDIR)/$(LIBJVM_DEBUGINFO) simonis@6464: DEST_JVM_DIZ = $(DEST_SUBDIR)/$(LIBJVM_DIZ) simonis@6464: simonis@6464: install_jvm: $(LIBJVM) simonis@6464: @echo "Copying $(LIBJVM) to $(DEST_JVM)" simonis@6464: $(QUIETLY) test -f $(LIBJVM_DEBUGINFO) && \ simonis@6464: cp -f $(LIBJVM_DEBUGINFO) $(DEST_JVM_DEBUGINFO) simonis@6464: $(QUIETLY) test -f $(LIBJVM_DIZ) && \ simonis@6464: cp -f $(LIBJVM_DIZ) $(DEST_JVM_DIZ) simonis@6464: $(QUIETLY) cp -f $(LIBJVM) $(DEST_JVM) && echo "Done" simonis@6464: simonis@6464: #---------------------------------------------------------------------- simonis@6464: # Other files simonis@6464: simonis@6464: # Signal interposition library simonis@6464: include $(MAKEFILES_DIR)/jsig.make simonis@6464: simonis@6464: # Serviceability agent simonis@6464: include $(MAKEFILES_DIR)/saproc.make simonis@6464: simonis@6464: #---------------------------------------------------------------------- simonis@6464: simonis@6464: build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) simonis@6464: simonis@6464: install: install_jvm install_jsig install_saproc simonis@6464: simonis@6464: .PHONY: default build install install_jvm