never@3156: #
never@3156: # Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
never@3156: # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
never@3156: #
never@3156: # This code is free software; you can redistribute it and/or modify it
never@3156: # under the terms of the GNU General Public License version 2 only, as
never@3156: # published by the Free Software Foundation.
never@3156: #
never@3156: # This code is distributed in the hope that it will be useful, but WITHOUT
never@3156: # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
never@3156: # FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
never@3156: # version 2 for more details (a copy is included in the LICENSE file that
never@3156: # accompanied this code).
never@3156: #
never@3156: # You should have received a copy of the GNU General Public License version
never@3156: # 2 along with this work; if not, write to the Free Software Foundation,
never@3156: # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
never@3156: #
never@3156: # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
never@3156: # or visit www.oracle.com if you need additional information or have any
never@3156: # questions.
never@3156: #  
never@3156: #
never@3156: 
never@3156: # Rules to build JVM and related libraries, included from vm.make in the build
never@3156: # directory.
never@3156: 
never@3156: # Common build rules.
never@3156: MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles
never@3156: include $(MAKEFILES_DIR)/rules.make
never@3156: include $(GAMMADIR)/make/altsrc.make
never@3156: 
never@3156: default: build
never@3156: 
never@3156: #----------------------------------------------------------------------
never@3156: # Defs
never@3156: 
never@3156: GENERATED     = ../generated
never@3156: DEP_DIR       = $(GENERATED)/dependencies
never@3156: 
never@3156: # reads the generated files defining the set of .o's and the .o .h dependencies
never@3156: -include $(DEP_DIR)/*.d
never@3156: 
never@3156: # read machine-specific adjustments (%%% should do this via buildtree.make?)
never@3156: ifeq ($(ZERO_BUILD), true)
never@3156:   include $(MAKEFILES_DIR)/zeroshark.make
never@3156: else
never@3156:   include $(MAKEFILES_DIR)/$(BUILDARCH).make
never@3156: endif
never@3156: 
never@3156: # set VPATH so make knows where to look for source files
never@3156: # Src_Dirs_V is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm
never@3156: # The adfiles directory contains ad_<arch>.[ch]pp.
never@3156: # The jvmtifiles directory contains jvmti*.[ch]pp
never@3156: Src_Dirs_V += $(GENERATED)/adfiles $(GENERATED)/jvmtifiles
never@3156: VPATH += $(Src_Dirs_V:%=%:)
never@3156: 
never@3156: # set INCLUDES for C preprocessor.
never@3156: Src_Dirs_I += $(GENERATED)
never@3156: # The order is important for the precompiled headers to work.
never@3156: INCLUDES += $(PRECOMPILED_HEADER_DIR:%=-I%) $(Src_Dirs_I:%=-I%)
never@3156: 
never@3156: ifeq (${VERSION}, debug)
never@3156:   SYMFLAG = -g
never@3156: else
never@3156:   SYMFLAG =
never@3156: endif
never@3156: 
never@3156: # HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined 
never@3156: # in $(GAMMADIR)/make/defs.make
never@3156: ifeq ($(HOTSPOT_BUILD_VERSION),)
never@3156:   BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\""
never@3156: else
never@3156:   BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\""
never@3156: endif
never@3156: 
never@3156: # The following variables are defined in the generated flags.make file.
never@3156: BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\""
never@3156: JRE_VERSION   = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\""
never@3156: HS_LIB_ARCH   = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\"
never@3156: BUILD_TARGET  = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
never@3156: BUILD_USER    = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
never@3156: VM_DISTRO     = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
never@3156: 
never@3156: CPPFLAGS =           \
never@3156:   ${SYSDEFS}         \
never@3156:   ${INCLUDES}        \
never@3156:   ${BUILD_VERSION}   \
never@3156:   ${BUILD_TARGET}    \
never@3156:   ${BUILD_USER}      \
never@3156:   ${HS_LIB_ARCH}     \
never@3156:   ${JRE_VERSION}     \
never@3156:   ${VM_DISTRO}
never@3156: 
never@3156: ifdef DEFAULT_LIBPATH
never@3156: CPPFLAGS += -DDEFAULT_LIBPATH="\"$(DEFAULT_LIBPATH)\""
never@3156: endif
never@3156: 
phh@3427: ifndef JAVASE_EMBEDDED
phh@3427: CFLAGS += -DINCLUDE_TRACE
phh@3427: endif
phh@3427: 
never@3156: # CFLAGS_WARN holds compiler options to suppress/enable warnings.
never@3156: CFLAGS += $(CFLAGS_WARN/BYFILE)
never@3156: 
never@3156: # Do not use C++ exception handling
never@3156: CFLAGS += $(CFLAGS/NOEX)
never@3156: 
never@3156: # Extra flags from gnumake's invocation or environment
never@3156: CFLAGS += $(EXTRA_CFLAGS)
never@3156: LFLAGS += $(EXTRA_CFLAGS)
never@3156: 
never@3156: # Don't set excutable bit on stack segment
never@3156: # the same could be done by separate execstack command
dcubed@3202: # Darwin is non-executable-stack by default
never@3156: ifneq ($(OS_VENDOR), Darwin)
never@3156: LFLAGS += -Xlinker -z -Xlinker noexecstack
never@3156: endif
never@3156: 
never@3156: LIBS += -lm -pthread
never@3156: 
never@3156: # By default, link the *.o into the library, not the executable.
never@3156: LINK_INTO$(LINK_INTO) = LIBJVM
never@3156: 
never@3156: JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH)
never@3156: 
never@3156: #----------------------------------------------------------------------
never@3156: # jvm_db & dtrace
never@3156: include $(MAKEFILES_DIR)/dtrace.make
never@3156: 
never@3156: #----------------------------------------------------------------------
never@3156: # JVM
never@3156: 
never@3156: JVM    = jvm
never@3156: ifeq ($(OS_VENDOR), Darwin)
never@3156:   LIBJVM   = lib$(JVM).dylib
never@3156:   LIBJVM_G = lib$(JVM)$(G_SUFFIX).dylib
never@3156:   CFLAGS  += -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE
never@3156: else
never@3156:   LIBJVM   = lib$(JVM).so
never@3156:   LIBJVM_G = lib$(JVM)$(G_SUFFIX).so
never@3156: endif
never@3156: 
never@3156: SPECIAL_PATHS:=adlc c1 gc_implementation opto shark libadt
never@3156: 
never@3156: SOURCE_PATHS=\
never@3156:   $(shell find $(HS_COMMON_SRC)/share/vm/* -type d \! \
never@3156:       \( -name DUMMY $(foreach dir,$(SPECIAL_PATHS),-o -name $(dir)) \))
never@3156: SOURCE_PATHS+=$(HS_COMMON_SRC)/os/$(Platform_os_family)/vm
never@3156: SOURCE_PATHS+=$(HS_COMMON_SRC)/os/posix/vm
never@3156: SOURCE_PATHS+=$(HS_COMMON_SRC)/cpu/$(Platform_arch)/vm
never@3156: SOURCE_PATHS+=$(HS_COMMON_SRC)/os_cpu/$(Platform_os_arch)/vm
never@3156: 
phh@3427: ifndef JAVASE_EMBEDDED
phh@3427: SOURCE_PATHS+=$(shell if [ -d $(HS_ALT_SRC)/share/vm/jfr ]; then \
phh@3427:   find $(HS_ALT_SRC)/share/vm/jfr -type d; \
phh@3427:   fi)
phh@3427: endif
phh@3427: 
never@3156: CORE_PATHS=$(foreach path,$(SOURCE_PATHS),$(call altsrc,$(path)) $(path))
never@3156: CORE_PATHS+=$(GENERATED)/jvmtifiles
never@3156: 
never@3156: COMPILER1_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/c1)
never@3156: COMPILER1_PATHS += $(HS_COMMON_SRC)/share/vm/c1
never@3156: 
never@3156: COMPILER2_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/opto)
never@3156: COMPILER2_PATHS += $(call altsrc,$(HS_COMMON_SRC)/share/vm/libadt)
never@3156: COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/opto
never@3156: COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/libadt
never@3156: COMPILER2_PATHS += $(GENERATED)/adfiles
never@3156: 
never@3156: SHARK_PATHS := $(GAMMADIR)/src/share/vm/shark
never@3156: 
never@3156: # Include dirs per type.
never@3156: Src_Dirs/CORE      := $(CORE_PATHS)
never@3156: Src_Dirs/COMPILER1 := $(CORE_PATHS) $(COMPILER1_PATHS)
never@3156: Src_Dirs/COMPILER2 := $(CORE_PATHS) $(COMPILER2_PATHS)
never@3156: Src_Dirs/TIERED    := $(CORE_PATHS) $(COMPILER1_PATHS) $(COMPILER2_PATHS)
never@3156: Src_Dirs/ZERO      := $(CORE_PATHS)
never@3156: Src_Dirs/SHARK     := $(CORE_PATHS) $(SHARK_PATHS)
never@3156: Src_Dirs := $(Src_Dirs/$(TYPE))
never@3156: 
never@3156: COMPILER2_SPECIFIC_FILES := opto libadt bcEscapeAnalyzer.cpp chaitin\* c2_\* runtime_\*
never@3156: COMPILER1_SPECIFIC_FILES := c1_\*
never@3156: SHARK_SPECIFIC_FILES     := shark
never@3156: ZERO_SPECIFIC_FILES      := zero
never@3156: 
never@3156: # Always exclude these.
never@3156: Src_Files_EXCLUDE := jsig.c jvmtiEnvRecommended.cpp jvmtiEnvStub.cpp
never@3156: 
never@3156: # Exclude per type.
never@3156: Src_Files_EXCLUDE/CORE      := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
never@3156: Src_Files_EXCLUDE/COMPILER1 := $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
never@3156: Src_Files_EXCLUDE/COMPILER2 := $(COMPILER1_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES)
never@3156: Src_Files_EXCLUDE/TIERED    := $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES)
never@3156: Src_Files_EXCLUDE/ZERO      := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
never@3156: Src_Files_EXCLUDE/SHARK     := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES)
never@3156: 
never@3156: Src_Files_EXCLUDE +=  $(Src_Files_EXCLUDE/$(TYPE))
never@3156: 
never@3156: # Special handling of arch model.
never@3156: ifeq ($(Platform_arch_model), x86_32)
never@3156: Src_Files_EXCLUDE += \*x86_64\*
never@3156: endif
never@3156: ifeq ($(Platform_arch_model), x86_64)
never@3156: Src_Files_EXCLUDE += \*x86_32\*
never@3156: endif
never@3156: 
never@3156: # Locate all source files in the given directory, excluding files in Src_Files_EXCLUDE.
never@3156: define findsrc
never@3156: 	$(notdir $(shell find $(1)/. ! -name . -prune \
never@3156: 		-a \( -name \*.c -o -name \*.cpp -o -name \*.s \) \
never@3156: 		-a ! \( -name DUMMY $(addprefix -o -name ,$(Src_Files_EXCLUDE)) \)))
never@3156: endef
never@3156: 
never@3156: Src_Files := $(foreach e,$(Src_Dirs),$(call findsrc,$(e)))
never@3156: 
never@3156: Obj_Files = $(sort $(addsuffix .o,$(basename $(Src_Files))))
never@3156: 
never@3156: JVM_OBJ_FILES = $(Obj_Files)
never@3156: 
never@3156: vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES))
never@3156: 
never@3156: mapfile : $(MAPFILE) vm.def
never@3156: 	rm -f $@
never@3156: 	awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE")	\
never@3156:                  { system ("cat vm.def"); }		\
never@3156:                else					\
never@3156:                  { print $$0 }				\
never@3156:              }' > $@ < $(MAPFILE)
never@3156: 
never@3156: mapfile_reorder : mapfile $(REORDERFILE)
never@3156: 	rm -f $@
never@3156: 	cat $^ > $@
never@3156: 
never@3156: vm.def: $(Res_Files) $(Obj_Files)
never@3156: 	sh $(GAMMADIR)/make/bsd/makefiles/build_vm_def.sh *.o > $@
never@3156: 
never@3156: STATIC_CXX = false
never@3156: 
never@3156: ifeq ($(LINK_INTO),AOUT)
never@3156:   LIBJVM.o                 =
never@3156:   LIBJVM_MAPFILE           =
never@3156:   LIBS_VM                  = $(LIBS)
never@3156: else
never@3156:   LIBJVM.o                 = $(JVM_OBJ_FILES)
never@3156:   LIBJVM_MAPFILE$(LDNOMAP) = mapfile_reorder
never@3156:   LFLAGS_VM$(LDNOMAP)      += $(MAPFLAG:FILENAME=$(LIBJVM_MAPFILE))
never@3156:   LFLAGS_VM                += $(SONAMEFLAG:SONAME=$(LIBJVM))
never@3156: 
never@3156:   ifeq ($(OS_VENDOR), Darwin)
never@3156:     LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/.
never@3156:     LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/..
never@3156:     LFLAGS_VM += -Xlinker -install_name -Xlinker @rpath/$(@F)
never@3156:   endif
never@3156: 
never@3156:   # JVM is statically linked with libgcc[_s] and libstdc++; this is needed to
never@3156:   # get around library dependency and compatibility issues. Must use gcc not
never@3156:   # g++ to link.
never@3156:   ifeq ($(STATIC_CXX), true)
never@3156:     LFLAGS_VM              += $(STATIC_LIBGCC)
never@3156:     LIBS_VM                += $(STATIC_STDCXX)
never@3156:     LINK_VM                = $(LINK_LIB.c)
never@3156:   else
never@3156:     LINK_VM                = $(LINK_LIB.CC)
never@3156:   endif
never@3156: 
never@3156:   LIBS_VM                  += $(LIBS)
never@3156: endif
never@3156: ifeq ($(ZERO_BUILD), true)
never@3156:   LIBS_VM += $(LIBFFI_LIBS)
never@3156: endif
never@3156: ifeq ($(SHARK_BUILD), true)
never@3156:   LFLAGS_VM += $(LLVM_LDFLAGS)
never@3156:   LIBS_VM   += $(LLVM_LIBS)
never@3156: endif
never@3156: 
never@3156: 
never@3156: # rule for building precompiled header
never@3156: $(PRECOMPILED_HEADER):
never@3156: 	$(QUIETLY) echo Generating precompiled header $@
never@3156: 	$(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR)
never@3156: 	$(QUIETLY) $(COMPILE.CC) $(DEPFLAGS) -x c++-header $(PRECOMPILED_HEADER_SRC) -o $@ $(COMPILE_DONE)
never@3156: 
never@3156: # making the library:
never@3156: 
never@3156: ifneq ($(JVM_BASE_ADDR),)
never@3156: # By default shared library is linked at base address == 0. Modify the
never@3156: # linker script if JVM prefers a different base location. It can also be
never@3156: # implemented with 'prelink -r'. But 'prelink' is not (yet) available on
never@3156: # our build platform (AS-2.1).
never@3156: LD_SCRIPT = libjvm.so.lds
never@3156: $(LD_SCRIPT): $(LIBJVM_MAPFILE)
never@3156: 	$(QUIETLY) {                                                \
never@3156: 	  rm -rf $@;                                                \
never@3156: 	  $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1             |  \
never@3156: 	    sed -e '/^======/,/^======/!d'                          \
never@3156: 		-e '/^======/d'                                     \
never@3156: 		-e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/'   \
never@3156: 		> $@;                                               \
never@3156: 	}
never@3156: LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT)
never@3156: endif
never@3156: 
never@3156: $(LIBJVM): $(LIBJVM.o) $(LIBJVM_MAPFILE) $(LD_SCRIPT)
never@3156: 	$(QUIETLY) {                                                    \
never@3156: 	    echo Linking vm...;                                         \
never@3156: 	    $(LINK_LIB.CC/PRE_HOOK)                                     \
never@3156: 	    $(LINK_VM) $(LD_SCRIPT_FLAG)                                \
never@3156: 		       $(LFLAGS_VM) -o $@ $(LIBJVM.o) $(LIBS_VM);       \
never@3156: 	    $(LINK_LIB.CC/POST_HOOK)                                    \
never@3156: 	    rm -f $@.1; ln -s $@ $@.1;                                  \
never@3156: 	    [ -f $(LIBJVM_G) ] || { ln -s $@ $(LIBJVM_G); ln -s $@.1 $(LIBJVM_G).1; }; \
never@3156: 	}
never@3156: 
never@3156: DEST_JVM = $(JDK_LIBDIR)/$(VM_SUBDIR)/$(LIBJVM)
never@3156: 
never@3156: install_jvm: $(LIBJVM)
never@3156: 	@echo "Copying $(LIBJVM) to $(DEST_JVM)"
never@3156: 	$(QUIETLY) cp -f $(LIBJVM) $(DEST_JVM) && echo "Done"
never@3156: 
never@3156: #----------------------------------------------------------------------
never@3156: # Other files
never@3156: 
never@3156: # Gamma launcher
never@3156: include $(MAKEFILES_DIR)/launcher.make
never@3156: 
never@3156: # Signal interposition library
never@3156: include $(MAKEFILES_DIR)/jsig.make
never@3156: 
never@3156: # Serviceability agent
never@3156: include $(MAKEFILES_DIR)/saproc.make
never@3156: 
never@3156: #----------------------------------------------------------------------
never@3156: 
dcubed@3202: ifeq ($(OS_VENDOR), Darwin)
dcubed@3202: $(LIBJVM).dSYM: $(LIBJVM)
dcubed@3202: 	dsymutil $(LIBJVM)
dcubed@3202: 
dcubed@3202: # no launcher or libjvm_db for macosx
dcubed@3202: build: $(LIBJVM) $(LIBJSIG) $(BUILDLIBSAPROC) dtraceCheck $(LIBJVM).dSYM
dcubed@3202: 	echo "Doing vm.make build:"
dcubed@3202: else
never@3156: build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC)
dcubed@3202: endif
never@3156: 
never@3156: install: install_jvm install_jsig install_saproc
never@3156: 
never@3156: .PHONY: default build install install_jvm