18 # 19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 # or visit www.oracle.com if you need additional information or have any 21 # questions. 22 # 23 # 24 25 # Rules to build JVM and related libraries, included from vm.make in the build 26 # directory. 27 28 # Common build rules. 29 MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles 30 include $(MAKEFILES_DIR)/rules.make 31 32 default: build 33 34 #---------------------------------------------------------------------- 35 # Defs 36 37 GENERATED = ../generated 38 39 # read a generated file defining the set of .o's and the .o .h dependencies 40 include $(GENERATED)/Dependencies 41 42 # read machine-specific adjustments (%%% should do this via buildtree.make?) 43 ifeq ($(ZERO_BUILD), true) 44 include $(MAKEFILES_DIR)/zeroshark.make 45 else 46 include $(MAKEFILES_DIR)/$(BUILDARCH).make 47 endif 48 49 # set VPATH so make knows where to look for source files 50 # Src_Dirs is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm 51 # The incls directory contains generated header file lists for inclusion. 52 # The adfiles directory contains ad_<arch>.[ch]pp. 53 # The jvmtifiles directory contains jvmti*.[ch]pp 54 Src_Dirs_V = $(GENERATED)/adfiles $(GENERATED)/jvmtifiles ${Src_Dirs} $(GENERATED)/incls 55 VPATH += $(Src_Dirs_V:%=%:) 56 57 # set INCLUDES for C preprocessor 58 Src_Dirs_I = $(PRECOMPILED_HEADER_DIR) $(GENERATED)/adfiles $(GENERATED)/jvmtifiles ${Src_Dirs} $(GENERATED) 59 INCLUDES += $(Src_Dirs_I:%=-I%) 60 61 ifeq (${VERSION}, debug) 62 SYMFLAG = -g 63 else 64 SYMFLAG = 65 endif 66 67 # HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined 68 # in $(GAMMADIR)/make/defs.make 69 ifeq ($(HOTSPOT_BUILD_VERSION),) 70 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\"" 71 else 72 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\"" 73 endif 74 75 # The following variables are defined in the generated flags.make file. 76 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\"" 77 JRE_VERSION = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" 78 HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\" 79 BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\"" 101 LFLAGS += $(EXTRA_CFLAGS) 102 103 LIBS += -lm -ldl -lpthread 104 105 # By default, link the *.o into the library, not the executable. 106 LINK_INTO$(LINK_INTO) = LIBJVM 107 108 JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH) 109 110 #---------------------------------------------------------------------- 111 # jvm_db & dtrace 112 include $(MAKEFILES_DIR)/dtrace.make 113 114 #---------------------------------------------------------------------- 115 # JVM 116 117 JVM = jvm 118 LIBJVM = lib$(JVM).so 119 LIBJVM_G = lib$(JVM)$(G_SUFFIX).so 120 121 JVM_OBJ_FILES = $(Obj_Files) 122 123 vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES)) 124 125 mapfile : $(MAPFILE) vm.def 126 rm -f $@ 127 awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE") \ 128 { system ("cat vm.def"); } \ 129 else \ 130 { print $$0 } \ 131 }' > $@ < $(MAPFILE) 132 133 mapfile_reorder : mapfile $(REORDERFILE) 134 rm -f $@ 135 cat $^ > $@ 136 137 vm.def: $(Res_Files) $(Obj_Files) 138 sh $(GAMMADIR)/make/linux/makefiles/build_vm_def.sh *.o > $@ 139 140 ifeq ($(SHARK_BUILD), true) 163 ifeq ($(STATIC_CXX), true) 164 LFLAGS_VM += $(STATIC_LIBGCC) 165 LIBS_VM += $(STATIC_STDCXX) 166 else 167 LIBS_VM += -lstdc++ 168 endif 169 170 LIBS_VM += $(LIBS) 171 endif 172 ifeq ($(ZERO_BUILD), true) 173 LIBS_VM += $(LIBFFI_LIBS) 174 endif 175 ifeq ($(SHARK_BUILD), true) 176 LFLAGS_VM += $(LLVM_LDFLAGS) 177 LIBS_VM += $(LLVM_LIBS) 178 endif 179 180 LINK_VM = $(LINK_LIB.c) 181 182 # rule for building precompiled header 183 $(PRECOMPILED_HEADER): $(Precompiled_Files) 184 $(QUIETLY) echo Generating precompiled header $@ 185 $(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR)/incls 186 $(QUIETLY) $(COMPILE.CC) -x c++-header -c $(GENERATED)/incls/_precompiled.incl -o $@ $(COMPILE_DONE) 187 188 # making the library: 189 190 ifneq ($(JVM_BASE_ADDR),) 191 # By default shared library is linked at base address == 0. Modify the 192 # linker script if JVM prefers a different base location. It can also be 193 # implemented with 'prelink -r'. But 'prelink' is not (yet) available on 194 # our build platform (AS-2.1). 195 LD_SCRIPT = libjvm.so.lds 196 $(LD_SCRIPT): $(LIBJVM_MAPFILE) 197 $(QUIETLY) { \ 198 rm -rf $@; \ 199 $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1 | \ 200 sed -e '/^======/,/^======/!d' \ 201 -e '/^======/d' \ 202 -e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/' \ 203 > $@; \ 204 } 205 LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT) 206 endif | 18 # 19 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 # or visit www.oracle.com if you need additional information or have any 21 # questions. 22 # 23 # 24 25 # Rules to build JVM and related libraries, included from vm.make in the build 26 # directory. 27 28 # Common build rules. 29 MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles 30 include $(MAKEFILES_DIR)/rules.make 31 32 default: build 33 34 #---------------------------------------------------------------------- 35 # Defs 36 37 GENERATED = ../generated 38 DEP_DIR = $(GENERATED)/dependencies 39 40 # reads the generated files defining the set of .o's and the .o .h dependencies 41 -include $(DEP_DIR)/*.d 42 43 # read machine-specific adjustments (%%% should do this via buildtree.make?) 44 ifeq ($(ZERO_BUILD), true) 45 include $(MAKEFILES_DIR)/zeroshark.make 46 else 47 include $(MAKEFILES_DIR)/$(BUILDARCH).make 48 endif 49 50 # set VPATH so make knows where to look for source files 51 # Src_Dirs_V is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm 52 # The adfiles directory contains ad_<arch>.[ch]pp. 53 # The jvmtifiles directory contains jvmti*.[ch]pp 54 Src_Dirs_V += $(GENERATED)/adfiles $(GENERATED)/jvmtifiles 55 VPATH += $(Src_Dirs_V:%=%:) 56 57 # set INCLUDES for C preprocessor. 58 Src_Dirs_I += $(GENERATED) 59 # The order is important for the precompiled headers to work. 60 INCLUDES += $(PRECOMPILED_HEADER_DIR:%=-I%) $(Src_Dirs_I:%=-I%) 61 62 ifeq (${VERSION}, debug) 63 SYMFLAG = -g 64 else 65 SYMFLAG = 66 endif 67 68 # HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined 69 # in $(GAMMADIR)/make/defs.make 70 ifeq ($(HOTSPOT_BUILD_VERSION),) 71 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\"" 72 else 73 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\"" 74 endif 75 76 # The following variables are defined in the generated flags.make file. 77 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\"" 78 JRE_VERSION = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\"" 79 HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\" 80 BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\"" 102 LFLAGS += $(EXTRA_CFLAGS) 103 104 LIBS += -lm -ldl -lpthread 105 106 # By default, link the *.o into the library, not the executable. 107 LINK_INTO$(LINK_INTO) = LIBJVM 108 109 JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH) 110 111 #---------------------------------------------------------------------- 112 # jvm_db & dtrace 113 include $(MAKEFILES_DIR)/dtrace.make 114 115 #---------------------------------------------------------------------- 116 # JVM 117 118 JVM = jvm 119 LIBJVM = lib$(JVM).so 120 LIBJVM_G = lib$(JVM)$(G_SUFFIX).so 121 122 CORE_PATHS := $(shell find $(GAMMADIR)/src/share/vm/* -type d \! \( -name adlc -o -name c1 -o -name gc_implementation -o -name opto -o -name shark -o -name libadt \)) 123 CORE_PATHS += $(GAMMADIR)/src/os/$(Platform_os_family)/vm 124 CORE_PATHS += $(GAMMADIR)/src/cpu/$(Platform_arch)/vm 125 CORE_PATHS += $(GAMMADIR)/src/os_cpu/$(Platform_os_arch)/vm 126 CORE_PATHS += $(GENERATED)/jvmtifiles 127 128 COMPILER1_PATHS := $(GAMMADIR)/src/share/vm/c1 129 130 COMPILER2_PATHS := $(GAMMADIR)/src/share/vm/opto 131 COMPILER2_PATHS += $(GAMMADIR)/src/share/vm/libadt 132 COMPILER2_PATHS += $(GENERATED)/adfiles 133 134 # Include dirs per type. 135 Src_Dirs/CORE := $(CORE_PATHS) 136 Src_Dirs/COMPILER1 := $(CORE_PATHS) $(COMPILER1_PATHS) 137 Src_Dirs/COMPILER2 := $(CORE_PATHS) $(COMPILER2_PATHS) 138 Src_Dirs/TIERED := $(CORE_PATHS) $(COMPILER1_PATHS) $(COMPILER2_PATHS) 139 Src_Dirs/ZERO := $(CORE_PATHS) 140 Src_Dirs/SHARK := $(CORE_PATHS) 141 Src_Dirs := $(Src_Dirs/$(TYPE)) 142 143 COMPILER2_SPECIFIC_FILES := opto libadt bcEscapeAnalyzer.cpp chaitin\* c2_\* runtime_\* 144 COMPILER1_SPECIFIC_FILES := c1_\* 145 SHARK_SPECIFIC_FILES := shark 146 ZERO_SPECIFIC_FILES := zero 147 148 # Always exclude these. 149 Src_Files_EXCLUDE := jsig.c jvmtiEnvRecommended.cpp jvmtiEnvStub.cpp 150 151 # Exclude per type. 152 Src_Files_EXCLUDE/CORE := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp 153 Src_Files_EXCLUDE/COMPILER1 := $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp 154 Src_Files_EXCLUDE/COMPILER2 := $(COMPILER1_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) 155 Src_Files_EXCLUDE/TIERED := $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) 156 Src_Files_EXCLUDE/ZERO := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp 157 Src_Files_EXCLUDE/SHARK := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) 158 159 Src_Files_EXCLUDE += $(Src_Files_EXCLUDE/$(TYPE)) 160 161 # Special handling of arch model. 162 ifeq ($(Platform_arch_model), x86_32) 163 Src_Files_EXCLUDE += \*x86_64\* 164 endif 165 ifeq ($(Platform_arch_model), x86_64) 166 Src_Files_EXCLUDE += \*x86_32\* 167 endif 168 169 # Locate all source files in the given directory, excluding files in Src_Files_EXCLUDE. 170 define findsrc 171 $(notdir $(shell find $(1) \( -name \*.c -o -name \*.cpp -o -name \*.s \) -a \! \( -name DUMMY $(addprefix -o -name ,$(Src_Files_EXCLUDE)) \) )) 172 endef 173 174 Src_Files := $(foreach e,$(Src_Dirs),$(call findsrc,$(e))) 175 176 Obj_Files = $(addsuffix .o,$(basename $(Src_Files))) 177 178 JVM_OBJ_FILES = $(Obj_Files) 179 180 vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES)) 181 182 mapfile : $(MAPFILE) vm.def 183 rm -f $@ 184 awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE") \ 185 { system ("cat vm.def"); } \ 186 else \ 187 { print $$0 } \ 188 }' > $@ < $(MAPFILE) 189 190 mapfile_reorder : mapfile $(REORDERFILE) 191 rm -f $@ 192 cat $^ > $@ 193 194 vm.def: $(Res_Files) $(Obj_Files) 195 sh $(GAMMADIR)/make/linux/makefiles/build_vm_def.sh *.o > $@ 196 197 ifeq ($(SHARK_BUILD), true) 220 ifeq ($(STATIC_CXX), true) 221 LFLAGS_VM += $(STATIC_LIBGCC) 222 LIBS_VM += $(STATIC_STDCXX) 223 else 224 LIBS_VM += -lstdc++ 225 endif 226 227 LIBS_VM += $(LIBS) 228 endif 229 ifeq ($(ZERO_BUILD), true) 230 LIBS_VM += $(LIBFFI_LIBS) 231 endif 232 ifeq ($(SHARK_BUILD), true) 233 LFLAGS_VM += $(LLVM_LDFLAGS) 234 LIBS_VM += $(LLVM_LIBS) 235 endif 236 237 LINK_VM = $(LINK_LIB.c) 238 239 # rule for building precompiled header 240 $(PRECOMPILED_HEADER): 241 $(QUIETLY) echo Generating precompiled header $@ 242 $(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR) 243 $(QUIETLY) $(COMPILE.CC) $(DEPFLAGS) -x c++-header $(PRECOMPILED_HEADER_SRC) -o $@ $(COMPILE_DONE) 244 245 # making the library: 246 247 ifneq ($(JVM_BASE_ADDR),) 248 # By default shared library is linked at base address == 0. Modify the 249 # linker script if JVM prefers a different base location. It can also be 250 # implemented with 'prelink -r'. But 'prelink' is not (yet) available on 251 # our build platform (AS-2.1). 252 LD_SCRIPT = libjvm.so.lds 253 $(LD_SCRIPT): $(LIBJVM_MAPFILE) 254 $(QUIETLY) { \ 255 rm -rf $@; \ 256 $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1 | \ 257 sed -e '/^======/,/^======/!d' \ 258 -e '/^======/d' \ 259 -e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/' \ 260 > $@; \ 261 } 262 LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT) 263 endif |