1.1 --- /dev/null Thu Jan 01 00:00:00 1970 +0000
1.2 +++ b/make/bsd/makefiles/vm.make Sun Sep 25 16:03:29 2011 -0700
1.3 @@ -0,0 +1,329 @@
1.4 +#
1.5 +# Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
1.6 +# DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
1.7 +#
1.8 +# This code is free software; you can redistribute it and/or modify it
1.9 +# under the terms of the GNU General Public License version 2 only, as
1.10 +# published by the Free Software Foundation.
1.11 +#
1.12 +# This code is distributed in the hope that it will be useful, but WITHOUT
1.13 +# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
1.14 +# FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
1.15 +# version 2 for more details (a copy is included in the LICENSE file that
1.16 +# accompanied this code).
1.17 +#
1.18 +# You should have received a copy of the GNU General Public License version
1.19 +# 2 along with this work; if not, write to the Free Software Foundation,
1.20 +# Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
1.21 +#
1.22 +# Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
1.23 +# or visit www.oracle.com if you need additional information or have any
1.24 +# questions.
1.25 +#
1.26 +#
1.27 +
1.28 +# Rules to build JVM and related libraries, included from vm.make in the build
1.29 +# directory.
1.30 +
1.31 +# Common build rules.
1.32 +MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles
1.33 +include $(MAKEFILES_DIR)/rules.make
1.34 +include $(GAMMADIR)/make/altsrc.make
1.35 +
1.36 +default: build
1.37 +
1.38 +#----------------------------------------------------------------------
1.39 +# Defs
1.40 +
1.41 +GENERATED = ../generated
1.42 +DEP_DIR = $(GENERATED)/dependencies
1.43 +
1.44 +# reads the generated files defining the set of .o's and the .o .h dependencies
1.45 +-include $(DEP_DIR)/*.d
1.46 +
1.47 +# read machine-specific adjustments (%%% should do this via buildtree.make?)
1.48 +ifeq ($(ZERO_BUILD), true)
1.49 + include $(MAKEFILES_DIR)/zeroshark.make
1.50 +else
1.51 + include $(MAKEFILES_DIR)/$(BUILDARCH).make
1.52 +endif
1.53 +
1.54 +# set VPATH so make knows where to look for source files
1.55 +# Src_Dirs_V is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm
1.56 +# The adfiles directory contains ad_<arch>.[ch]pp.
1.57 +# The jvmtifiles directory contains jvmti*.[ch]pp
1.58 +Src_Dirs_V += $(GENERATED)/adfiles $(GENERATED)/jvmtifiles
1.59 +VPATH += $(Src_Dirs_V:%=%:)
1.60 +
1.61 +# set INCLUDES for C preprocessor.
1.62 +Src_Dirs_I += $(GENERATED)
1.63 +# The order is important for the precompiled headers to work.
1.64 +INCLUDES += $(PRECOMPILED_HEADER_DIR:%=-I%) $(Src_Dirs_I:%=-I%)
1.65 +
1.66 +ifeq (${VERSION}, debug)
1.67 + SYMFLAG = -g
1.68 +else
1.69 + SYMFLAG =
1.70 +endif
1.71 +
1.72 +# HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined
1.73 +# in $(GAMMADIR)/make/defs.make
1.74 +ifeq ($(HOTSPOT_BUILD_VERSION),)
1.75 + BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\""
1.76 +else
1.77 + BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\""
1.78 +endif
1.79 +
1.80 +# The following variables are defined in the generated flags.make file.
1.81 +BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\""
1.82 +JRE_VERSION = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\""
1.83 +HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\"
1.84 +BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
1.85 +BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
1.86 +VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
1.87 +
1.88 +CPPFLAGS = \
1.89 + ${SYSDEFS} \
1.90 + ${INCLUDES} \
1.91 + ${BUILD_VERSION} \
1.92 + ${BUILD_TARGET} \
1.93 + ${BUILD_USER} \
1.94 + ${HS_LIB_ARCH} \
1.95 + ${JRE_VERSION} \
1.96 + ${VM_DISTRO}
1.97 +
1.98 +ifdef DEFAULT_LIBPATH
1.99 +CPPFLAGS += -DDEFAULT_LIBPATH="\"$(DEFAULT_LIBPATH)\""
1.100 +endif
1.101 +
1.102 +# CFLAGS_WARN holds compiler options to suppress/enable warnings.
1.103 +CFLAGS += $(CFLAGS_WARN/BYFILE)
1.104 +
1.105 +# Do not use C++ exception handling
1.106 +CFLAGS += $(CFLAGS/NOEX)
1.107 +
1.108 +# Extra flags from gnumake's invocation or environment
1.109 +CFLAGS += $(EXTRA_CFLAGS)
1.110 +LFLAGS += $(EXTRA_CFLAGS)
1.111 +
1.112 +# Don't set excutable bit on stack segment
1.113 +# the same could be done by separate execstack command
1.114 +ifneq ($(OS_VENDOR), Darwin)
1.115 +LFLAGS += -Xlinker -z -Xlinker noexecstack
1.116 +endif
1.117 +
1.118 +LIBS += -lm -pthread
1.119 +
1.120 +# By default, link the *.o into the library, not the executable.
1.121 +LINK_INTO$(LINK_INTO) = LIBJVM
1.122 +
1.123 +JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH)
1.124 +
1.125 +#----------------------------------------------------------------------
1.126 +# jvm_db & dtrace
1.127 +include $(MAKEFILES_DIR)/dtrace.make
1.128 +
1.129 +#----------------------------------------------------------------------
1.130 +# JVM
1.131 +
1.132 +JVM = jvm
1.133 +ifeq ($(OS_VENDOR), Darwin)
1.134 + LIBJVM = lib$(JVM).dylib
1.135 + LIBJVM_G = lib$(JVM)$(G_SUFFIX).dylib
1.136 + CFLAGS += -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE
1.137 +else
1.138 + LIBJVM = lib$(JVM).so
1.139 + LIBJVM_G = lib$(JVM)$(G_SUFFIX).so
1.140 +endif
1.141 +
1.142 +SPECIAL_PATHS:=adlc c1 gc_implementation opto shark libadt
1.143 +
1.144 +SOURCE_PATHS=\
1.145 + $(shell find $(HS_COMMON_SRC)/share/vm/* -type d \! \
1.146 + \( -name DUMMY $(foreach dir,$(SPECIAL_PATHS),-o -name $(dir)) \))
1.147 +SOURCE_PATHS+=$(HS_COMMON_SRC)/os/$(Platform_os_family)/vm
1.148 +SOURCE_PATHS+=$(HS_COMMON_SRC)/os/posix/vm
1.149 +SOURCE_PATHS+=$(HS_COMMON_SRC)/cpu/$(Platform_arch)/vm
1.150 +SOURCE_PATHS+=$(HS_COMMON_SRC)/os_cpu/$(Platform_os_arch)/vm
1.151 +
1.152 +CORE_PATHS=$(foreach path,$(SOURCE_PATHS),$(call altsrc,$(path)) $(path))
1.153 +CORE_PATHS+=$(GENERATED)/jvmtifiles
1.154 +
1.155 +COMPILER1_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/c1)
1.156 +COMPILER1_PATHS += $(HS_COMMON_SRC)/share/vm/c1
1.157 +
1.158 +COMPILER2_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/opto)
1.159 +COMPILER2_PATHS += $(call altsrc,$(HS_COMMON_SRC)/share/vm/libadt)
1.160 +COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/opto
1.161 +COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/libadt
1.162 +COMPILER2_PATHS += $(GENERATED)/adfiles
1.163 +
1.164 +SHARK_PATHS := $(GAMMADIR)/src/share/vm/shark
1.165 +
1.166 +# Include dirs per type.
1.167 +Src_Dirs/CORE := $(CORE_PATHS)
1.168 +Src_Dirs/COMPILER1 := $(CORE_PATHS) $(COMPILER1_PATHS)
1.169 +Src_Dirs/COMPILER2 := $(CORE_PATHS) $(COMPILER2_PATHS)
1.170 +Src_Dirs/TIERED := $(CORE_PATHS) $(COMPILER1_PATHS) $(COMPILER2_PATHS)
1.171 +Src_Dirs/ZERO := $(CORE_PATHS)
1.172 +Src_Dirs/SHARK := $(CORE_PATHS) $(SHARK_PATHS)
1.173 +Src_Dirs := $(Src_Dirs/$(TYPE))
1.174 +
1.175 +COMPILER2_SPECIFIC_FILES := opto libadt bcEscapeAnalyzer.cpp chaitin\* c2_\* runtime_\*
1.176 +COMPILER1_SPECIFIC_FILES := c1_\*
1.177 +SHARK_SPECIFIC_FILES := shark
1.178 +ZERO_SPECIFIC_FILES := zero
1.179 +
1.180 +# Always exclude these.
1.181 +Src_Files_EXCLUDE := jsig.c jvmtiEnvRecommended.cpp jvmtiEnvStub.cpp
1.182 +
1.183 +# Exclude per type.
1.184 +Src_Files_EXCLUDE/CORE := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
1.185 +Src_Files_EXCLUDE/COMPILER1 := $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
1.186 +Src_Files_EXCLUDE/COMPILER2 := $(COMPILER1_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES)
1.187 +Src_Files_EXCLUDE/TIERED := $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES)
1.188 +Src_Files_EXCLUDE/ZERO := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
1.189 +Src_Files_EXCLUDE/SHARK := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES)
1.190 +
1.191 +Src_Files_EXCLUDE += $(Src_Files_EXCLUDE/$(TYPE))
1.192 +
1.193 +# Special handling of arch model.
1.194 +ifeq ($(Platform_arch_model), x86_32)
1.195 +Src_Files_EXCLUDE += \*x86_64\*
1.196 +endif
1.197 +ifeq ($(Platform_arch_model), x86_64)
1.198 +Src_Files_EXCLUDE += \*x86_32\*
1.199 +endif
1.200 +
1.201 +# Locate all source files in the given directory, excluding files in Src_Files_EXCLUDE.
1.202 +define findsrc
1.203 + $(notdir $(shell find $(1)/. ! -name . -prune \
1.204 + -a \( -name \*.c -o -name \*.cpp -o -name \*.s \) \
1.205 + -a ! \( -name DUMMY $(addprefix -o -name ,$(Src_Files_EXCLUDE)) \)))
1.206 +endef
1.207 +
1.208 +Src_Files := $(foreach e,$(Src_Dirs),$(call findsrc,$(e)))
1.209 +
1.210 +Obj_Files = $(sort $(addsuffix .o,$(basename $(Src_Files))))
1.211 +
1.212 +JVM_OBJ_FILES = $(Obj_Files)
1.213 +
1.214 +vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES))
1.215 +
1.216 +mapfile : $(MAPFILE) vm.def
1.217 + rm -f $@
1.218 + awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE") \
1.219 + { system ("cat vm.def"); } \
1.220 + else \
1.221 + { print $$0 } \
1.222 + }' > $@ < $(MAPFILE)
1.223 +
1.224 +mapfile_reorder : mapfile $(REORDERFILE)
1.225 + rm -f $@
1.226 + cat $^ > $@
1.227 +
1.228 +vm.def: $(Res_Files) $(Obj_Files)
1.229 + sh $(GAMMADIR)/make/bsd/makefiles/build_vm_def.sh *.o > $@
1.230 +
1.231 +STATIC_CXX = false
1.232 +
1.233 +ifeq ($(LINK_INTO),AOUT)
1.234 + LIBJVM.o =
1.235 + LIBJVM_MAPFILE =
1.236 + LIBS_VM = $(LIBS)
1.237 +else
1.238 + LIBJVM.o = $(JVM_OBJ_FILES)
1.239 + LIBJVM_MAPFILE$(LDNOMAP) = mapfile_reorder
1.240 + LFLAGS_VM$(LDNOMAP) += $(MAPFLAG:FILENAME=$(LIBJVM_MAPFILE))
1.241 + LFLAGS_VM += $(SONAMEFLAG:SONAME=$(LIBJVM))
1.242 +
1.243 + ifeq ($(OS_VENDOR), Darwin)
1.244 + LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/.
1.245 + LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/..
1.246 + LFLAGS_VM += -Xlinker -install_name -Xlinker @rpath/$(@F)
1.247 + endif
1.248 +
1.249 + # JVM is statically linked with libgcc[_s] and libstdc++; this is needed to
1.250 + # get around library dependency and compatibility issues. Must use gcc not
1.251 + # g++ to link.
1.252 + ifeq ($(STATIC_CXX), true)
1.253 + LFLAGS_VM += $(STATIC_LIBGCC)
1.254 + LIBS_VM += $(STATIC_STDCXX)
1.255 + LINK_VM = $(LINK_LIB.c)
1.256 + else
1.257 + LINK_VM = $(LINK_LIB.CC)
1.258 + endif
1.259 +
1.260 + LIBS_VM += $(LIBS)
1.261 +endif
1.262 +ifeq ($(ZERO_BUILD), true)
1.263 + LIBS_VM += $(LIBFFI_LIBS)
1.264 +endif
1.265 +ifeq ($(SHARK_BUILD), true)
1.266 + LFLAGS_VM += $(LLVM_LDFLAGS)
1.267 + LIBS_VM += $(LLVM_LIBS)
1.268 +endif
1.269 +
1.270 +
1.271 +# rule for building precompiled header
1.272 +$(PRECOMPILED_HEADER):
1.273 + $(QUIETLY) echo Generating precompiled header $@
1.274 + $(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR)
1.275 + $(QUIETLY) $(COMPILE.CC) $(DEPFLAGS) -x c++-header $(PRECOMPILED_HEADER_SRC) -o $@ $(COMPILE_DONE)
1.276 +
1.277 +# making the library:
1.278 +
1.279 +ifneq ($(JVM_BASE_ADDR),)
1.280 +# By default shared library is linked at base address == 0. Modify the
1.281 +# linker script if JVM prefers a different base location. It can also be
1.282 +# implemented with 'prelink -r'. But 'prelink' is not (yet) available on
1.283 +# our build platform (AS-2.1).
1.284 +LD_SCRIPT = libjvm.so.lds
1.285 +$(LD_SCRIPT): $(LIBJVM_MAPFILE)
1.286 + $(QUIETLY) { \
1.287 + rm -rf $@; \
1.288 + $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1 | \
1.289 + sed -e '/^======/,/^======/!d' \
1.290 + -e '/^======/d' \
1.291 + -e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/' \
1.292 + > $@; \
1.293 + }
1.294 +LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT)
1.295 +endif
1.296 +
1.297 +$(LIBJVM): $(LIBJVM.o) $(LIBJVM_MAPFILE) $(LD_SCRIPT)
1.298 + $(QUIETLY) { \
1.299 + echo Linking vm...; \
1.300 + $(LINK_LIB.CC/PRE_HOOK) \
1.301 + $(LINK_VM) $(LD_SCRIPT_FLAG) \
1.302 + $(LFLAGS_VM) -o $@ $(LIBJVM.o) $(LIBS_VM); \
1.303 + $(LINK_LIB.CC/POST_HOOK) \
1.304 + rm -f $@.1; ln -s $@ $@.1; \
1.305 + [ -f $(LIBJVM_G) ] || { ln -s $@ $(LIBJVM_G); ln -s $@.1 $(LIBJVM_G).1; }; \
1.306 + }
1.307 +
1.308 +DEST_JVM = $(JDK_LIBDIR)/$(VM_SUBDIR)/$(LIBJVM)
1.309 +
1.310 +install_jvm: $(LIBJVM)
1.311 + @echo "Copying $(LIBJVM) to $(DEST_JVM)"
1.312 + $(QUIETLY) cp -f $(LIBJVM) $(DEST_JVM) && echo "Done"
1.313 +
1.314 +#----------------------------------------------------------------------
1.315 +# Other files
1.316 +
1.317 +# Gamma launcher
1.318 +include $(MAKEFILES_DIR)/launcher.make
1.319 +
1.320 +# Signal interposition library
1.321 +include $(MAKEFILES_DIR)/jsig.make
1.322 +
1.323 +# Serviceability agent
1.324 +include $(MAKEFILES_DIR)/saproc.make
1.325 +
1.326 +#----------------------------------------------------------------------
1.327 +
1.328 +build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC)
1.329 +
1.330 +install: install_jvm install_jsig install_saproc
1.331 +
1.332 +.PHONY: default build install install_jvm
