3364N/A# Copyright (c) 1999, 2012, Oracle
and/or its affiliates. All rights reserved.
0N/A# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
0N/A# This code is free software; you can redistribute it
and/or modify it
0N/A# under the terms of the GNU General Public License version 2 only, as
0N/A# published by the Free Software Foundation.
0N/A# This code is distributed in the hope that it will be useful, but WITHOUT
0N/A# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
0N/A# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
0N/A# version 2 for more details (a copy is included in the LICENSE file that
0N/A# accompanied this code).
0N/A# You should have received a copy of the GNU General Public License version
0N/A# 2 along with this work; if not, write to the Free Software Foundation,
0N/A# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1472N/A# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
0N/A# Rules to build JVM and related libraries, included from
vm.make in the build
0N/A# Common build rules.
91N/AMAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles
0N/A#----------------------------------------------------------------------
0N/AGENERATED = ../generated
1879N/ADEP_DIR = $(GENERATED)/dependencies
1879N/A# reads the generated files defining the set of .o's and the .o .h dependencies
3617N/Aifeq ($(findstring true, $(JVM_VARIANT_ZERO) $(JVM_VARIANT_ZEROSHARK)), true)
1010N/A include $(MAKEFILES_DIR)/$(BUILDARCH).make
0N/A# set VPATH so make knows where to look for source files
0N/A# The adfiles directory contains ad_<arch>.[ch]pp.
0N/A# The jvmtifiles directory contains jvmti*.[ch]pp
4141N/ASrc_Dirs_V += $(GENERATED)/adfiles $(GENERATED)/jvmtifiles $(GENERATED)/tracefiles
1879N/A# set INCLUDES for C preprocessor.
1879N/A# The order is important for the precompiled headers to work.
1879N/AINCLUDES += $(PRECOMPILED_HEADER_DIR:%=-I%) $(Src_Dirs_I:%=-I%)
2790N/A# SYMFLAG is used by {jsig,saproc}.make
3364N/Aifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
2790N/A # always build with debug info when we can create .debuginfo files
4141N/A# HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined
0N/Aifeq ($(HOTSPOT_BUILD_VERSION),)
0N/A BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\""
0N/A BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\""
0N/A# The following variables are defined in the generated
flags.make file.
0N/ABUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\""
0N/AJRE_VERSION = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\""
100N/AHS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\"
0N/ABUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
0N/ABUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
0N/AVM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
3177N/A# If not, ccache will not re-use the cache at all, since the version string might contain
0N/A# Do not use C++ exception handling
0N/A# Extra flags from gnumake's invocation or environment
0N/ACFLAGS += $(EXTRA_CFLAGS)
2402N/A# Don't set excutable bit on stack segment
2402N/A# the same could be done by separate execstack command
2402N/ALFLAGS += -Xlinker -z -Xlinker noexecstack
0N/ALIBS += -lm -ldl -lpthread
0N/A# By default, link the *.o into the library, not the executable.
0N/ALINK_INTO$(LINK_INTO) = LIBJVM
0N/A#----------------------------------------------------------------------
0N/A#----------------------------------------------------------------------
1123N/ALIBJVM_G = lib$(JVM)$(G_SUFFIX).so
2790N/ALIBJVM_DEBUGINFO = lib$(JVM).debuginfo
2790N/ALIBJVM_G_DEBUGINFO = lib$(JVM)$(G_SUFFIX).debuginfo
3364N/ALIBJVM_G_DIZ = lib$(JVM)$(G_SUFFIX).diz
2080N/ASPECIAL_PATHS:=adlc c1 gc_implementation opto shark libadt
2080N/A \( -name DUMMY $(foreach dir,$(SPECIAL_PATHS),-o -name $(dir)) \))
2080N/ASOURCE_PATHS+=$(HS_COMMON_SRC)/os/$(Platform_os_family)/vm
2080N/ASOURCE_PATHS+=$(HS_COMMON_SRC)/cpu/$(Platform_arch)/vm
2080N/ASOURCE_PATHS+=$(HS_COMMON_SRC)/os_cpu/$(Platform_os_arch)/vm
2080N/ACORE_PATHS=$(foreach path,$(SOURCE_PATHS),$(call altsrc,$(path)) $(path))
4141N/ACORE_PATHS+=$(GENERATED)/jvmtifiles $(GENERATED)/tracefiles
2080N/ACOMPILER2_PATHS += $(GENERATED)/adfiles
1879N/ASrc_Dirs := $(Src_Dirs/$(TYPE))
1879N/ACOMPILER1_SPECIFIC_FILES := c1_\*
1879N/ASHARK_SPECIFIC_FILES := shark
1879N/ASrc_Files_EXCLUDE += $(Src_Files_EXCLUDE/$(TYPE))
1879N/A# Special handling of arch model.
1879N/Aifeq ($(Platform_arch_model), x86_32)
1879N/ASrc_Files_EXCLUDE += \*x86_64\*
1879N/Aifeq ($(Platform_arch_model), x86_64)
1879N/ASrc_Files_EXCLUDE += \*x86_32\*
1879N/A# Locate all source files in the given directory, excluding files in Src_Files_EXCLUDE.
1933N/A $(notdir $(shell find $(1)/. ! -name . -prune \
1933N/A -a \( -name \*.c -o -name \*.cpp -o -name \*.s \) \
1933N/A -a ! \( -name DUMMY $(addprefix -o -name ,$(Src_Files_EXCLUDE)) \)))
1879N/ASrc_Files := $(foreach e,$(Src_Dirs),$(call findsrc,$(e)))
1891N/AObj_Files = $(sort $(addsuffix .o,$(basename $(Src_Files))))
0N/AJVM_OBJ_FILES = $(Obj_Files)
1294N/A awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE") \
0N/Amapfile_reorder : mapfile $(REORDERFILE)
3617N/Aifeq ($(JVM_VARIANT_ZEROSHARK), true)
1612N/A ifeq ($(ZERO_LIBARCH), ppc64)
0N/Aifeq ($(LINK_INTO),AOUT)
0N/A LIBJVM_MAPFILE$(LDNOMAP) = mapfile_reorder
0N/A LFLAGS_VM$(LDNOMAP) += $(MAPFLAG:FILENAME=$(LIBJVM_MAPFILE))
0N/A LFLAGS_VM += $(SONAMEFLAG:SONAME=$(LIBJVM))
0N/A # JVM is statically linked with libgcc[_s] and libstdc++; this is needed to
0N/A # get around library dependency and compatibility issues. Must use gcc not
0N/A ifeq ($(STATIC_CXX), true)
0N/A LFLAGS_VM += $(STATIC_LIBGCC)
0N/A LIBS_VM += $(STATIC_STDCXX)
3617N/Aifeq ($(JVM_VARIANT_ZERO), true)
3617N/Aifeq ($(JVM_VARIANT_ZEROSHARK), true)
3617N/A LIBS_VM += $(LIBFFI_LIBS) $(LLVM_LIBS)
1612N/A LFLAGS_VM += $(LLVM_LDFLAGS)
0N/A# rule for building precompiled header
0N/A $(QUIETLY) echo Generating precompiled header $@
1879N/A $(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR)
3178N/A $(QUIETLY) $(
COMPILE.CXX) $(DEPFLAGS) -x c++-header $(PRECOMPILED_HEADER_SRC) -o $@ $(COMPILE_DONE)
0N/A# making the library:
0N/Aifneq ($(JVM_BASE_ADDR),)
0N/A# By default shared library is linked at base address == 0. Modify the
0N/A# linker script if JVM prefers a different base location. It can also be
0N/A# implemented with 'prelink -r'. But 'prelink' is not (yet) available on
0N/A# our build platform (AS-2.1).
0N/A$(LD_SCRIPT): $(LIBJVM_MAPFILE)
0N/A $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1 | \
0N/A sed -e '/^======/,/^======/!d' \
0N/A -e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/' \
0N/ALD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT)
0N/A# With more recent Redhat releases (or the cutting edge version Fedora), if
0N/A# SELinux is configured to be enabled, the runtime linker will fail to apply
0N/A# the text relocation to
libjvm.so considering that it is built as a non-PIC
4141N/A# DSO. To workaround that, we run chcon to
libjvm.so after it is built. See
0N/A# details in bug 6538311.
0N/A echo Linking vm...; \
0N/A $(LINK_VM) $(LD_SCRIPT_FLAG) \
0N/A rm -f $@.1; ln -s $@ $@.1; \
1123N/A [ -f $(LIBJVM_G) ] || { ln -s $@ $(LIBJVM_G); ln -s $@.1 $(LIBJVM_G).1; }; \
1601N/A if [ \"$(CROSS_COMPILE_ARCH)\" = \"\" ] ; then \
1601N/A echo "ERROR: Cannot chcon $@"; \
4047N/Aifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
2790N/A $(QUIETLY) $(OBJCOPY) --only-keep-debug $@ $(LIBJVM_DEBUGINFO)
2790N/A $(QUIETLY) $(OBJCOPY) --add-gnu-debuglink=$(LIBJVM_DEBUGINFO) $@
4047N/A ifeq ($(STRIP_POLICY),all_strip)
4047N/A ifeq ($(STRIP_POLICY),min_strip)
4047N/A # implied else here is no stripping at all
2790N/A $(QUIETLY) [ -f $(LIBJVM_G_DEBUGINFO) ] || ln -s $(LIBJVM_DEBUGINFO) $(LIBJVM_G_DEBUGINFO)
4047N/A ifeq ($(ZIP_DEBUGINFO_FILES),1)
3364N/A $(ZIPEXE) -q -y $(LIBJVM_DIZ) $(LIBJVM_DEBUGINFO) $(LIBJVM_G_DEBUGINFO)
3364N/A $(RM) $(LIBJVM_DEBUGINFO) $(LIBJVM_G_DEBUGINFO)
3364N/A [ -f $(LIBJVM_G_DIZ) ] || { ln -s $(LIBJVM_DIZ) $(LIBJVM_G_DIZ); }
2790N/ADEST_SUBDIR = $(JDK_LIBDIR)/$(VM_SUBDIR)
2790N/ADEST_JVM = $(DEST_SUBDIR)/$(LIBJVM)
2790N/ADEST_JVM_DEBUGINFO = $(DEST_SUBDIR)/$(LIBJVM_DEBUGINFO)
3364N/ADEST_JVM_DIZ = $(DEST_SUBDIR)/$(LIBJVM_DIZ)
0N/Ainstall_jvm: $(LIBJVM)
0N/A @echo "Copying $(LIBJVM) to $(DEST_JVM)"
2790N/A $(QUIETLY) test -f $(LIBJVM_DEBUGINFO) && \
2790N/A cp -f $(LIBJVM_DEBUGINFO) $(DEST_JVM_DEBUGINFO)
3364N/A $(QUIETLY) test -f $(LIBJVM_DIZ) && \
3364N/A cp -f $(LIBJVM_DIZ) $(DEST_JVM_DIZ)
0N/A $(QUIETLY) cp -f $(LIBJVM) $(DEST_JVM) && echo "Done"
0N/A#----------------------------------------------------------------------
0N/A# Signal interposition library
0N/A# Serviceability agent
0N/A#----------------------------------------------------------------------
4358N/Abuild: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC) dtraceCheck
0N/Ainstall: install_jvm install_jsig install_saproc
0N/A.PHONY: default build install install_jvm