Mon, 05 Dec 2011 14:55:16 -0800
7117748: SA_APPLE_BOOT_JAVA and ALWAYS_PASS_TEST_GAMMA settings should not be required on MacOS X
Summary: Replace SA_APPLE_BOOT_JAVA with logic that checks the boot JDK for the location of JDI classes. ALWAYS_PASS_TEST_GAMMA is true by default on Darwin.
Reviewed-by: kvn, swingler
1 #
2 # Copyright (c) 1999, 2011, Oracle and/or its affiliates. All rights reserved.
3 # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 #
5 # This code is free software; you can redistribute it and/or modify it
6 # under the terms of the GNU General Public License version 2 only, as
7 # published by the Free Software Foundation.
8 #
9 # This code is distributed in the hope that it will be useful, but WITHOUT
10 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
12 # version 2 for more details (a copy is included in the LICENSE file that
13 # accompanied this code).
14 #
15 # You should have received a copy of the GNU General Public License version
16 # 2 along with this work; if not, write to the Free Software Foundation,
17 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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 #
25 # Rules to build JVM and related libraries, included from vm.make in the build
26 # directory.
28 # Common build rules.
29 MAKEFILES_DIR=$(GAMMADIR)/make/$(Platform_os_family)/makefiles
30 include $(MAKEFILES_DIR)/rules.make
31 include $(GAMMADIR)/make/altsrc.make
33 default: build
35 #----------------------------------------------------------------------
36 # Defs
38 GENERATED = ../generated
39 DEP_DIR = $(GENERATED)/dependencies
41 # reads the generated files defining the set of .o's and the .o .h dependencies
42 -include $(DEP_DIR)/*.d
44 # read machine-specific adjustments (%%% should do this via buildtree.make?)
45 ifeq ($(ZERO_BUILD), true)
46 include $(MAKEFILES_DIR)/zeroshark.make
47 else
48 include $(MAKEFILES_DIR)/$(BUILDARCH).make
49 endif
51 # set VPATH so make knows where to look for source files
52 # Src_Dirs_V is everything in src/share/vm/*, plus the right os/*/vm and cpu/*/vm
53 # The adfiles directory contains ad_<arch>.[ch]pp.
54 # The jvmtifiles directory contains jvmti*.[ch]pp
55 Src_Dirs_V += $(GENERATED)/adfiles $(GENERATED)/jvmtifiles
56 VPATH += $(Src_Dirs_V:%=%:)
58 # set INCLUDES for C preprocessor.
59 Src_Dirs_I += $(GENERATED)
60 # The order is important for the precompiled headers to work.
61 INCLUDES += $(PRECOMPILED_HEADER_DIR:%=-I%) $(Src_Dirs_I:%=-I%)
63 ifeq (${VERSION}, debug)
64 SYMFLAG = -g
65 else
66 SYMFLAG =
67 endif
69 # HOTSPOT_RELEASE_VERSION and HOTSPOT_BUILD_VERSION are defined
70 # in $(GAMMADIR)/make/defs.make
71 ifeq ($(HOTSPOT_BUILD_VERSION),)
72 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)\""
73 else
74 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HOTSPOT_RELEASE_VERSION)-$(HOTSPOT_BUILD_VERSION)\""
75 endif
77 # The following variables are defined in the generated flags.make file.
78 BUILD_VERSION = -DHOTSPOT_RELEASE_VERSION="\"$(HS_BUILD_VER)\""
79 JRE_VERSION = -DJRE_RELEASE_VERSION="\"$(JRE_RELEASE_VER)\""
80 HS_LIB_ARCH = -DHOTSPOT_LIB_ARCH=\"$(LIBARCH)\"
81 BUILD_TARGET = -DHOTSPOT_BUILD_TARGET="\"$(TARGET)\""
82 BUILD_USER = -DHOTSPOT_BUILD_USER="\"$(HOTSPOT_BUILD_USER)\""
83 VM_DISTRO = -DHOTSPOT_VM_DISTRO="\"$(HOTSPOT_VM_DISTRO)\""
85 CPPFLAGS = \
86 ${SYSDEFS} \
87 ${INCLUDES} \
88 ${BUILD_VERSION} \
89 ${BUILD_TARGET} \
90 ${BUILD_USER} \
91 ${HS_LIB_ARCH} \
92 ${JRE_VERSION} \
93 ${VM_DISTRO}
95 ifdef DEFAULT_LIBPATH
96 CPPFLAGS += -DDEFAULT_LIBPATH="\"$(DEFAULT_LIBPATH)\""
97 endif
99 # CFLAGS_WARN holds compiler options to suppress/enable warnings.
100 CFLAGS += $(CFLAGS_WARN/BYFILE)
102 # Do not use C++ exception handling
103 CFLAGS += $(CFLAGS/NOEX)
105 # Extra flags from gnumake's invocation or environment
106 CFLAGS += $(EXTRA_CFLAGS)
107 LFLAGS += $(EXTRA_CFLAGS)
109 # Don't set excutable bit on stack segment
110 # the same could be done by separate execstack command
111 # Darwin is non-executable-stack by default
112 ifneq ($(OS_VENDOR), Darwin)
113 LFLAGS += -Xlinker -z -Xlinker noexecstack
114 endif
116 LIBS += -lm -pthread
118 # By default, link the *.o into the library, not the executable.
119 LINK_INTO$(LINK_INTO) = LIBJVM
121 JDK_LIBDIR = $(JAVA_HOME)/jre/lib/$(LIBARCH)
123 #----------------------------------------------------------------------
124 # jvm_db & dtrace
125 include $(MAKEFILES_DIR)/dtrace.make
127 #----------------------------------------------------------------------
128 # JVM
130 JVM = jvm
131 ifeq ($(OS_VENDOR), Darwin)
132 LIBJVM = lib$(JVM).dylib
133 LIBJVM_G = lib$(JVM)$(G_SUFFIX).dylib
134 CFLAGS += -D_XOPEN_SOURCE -D_DARWIN_C_SOURCE
135 else
136 LIBJVM = lib$(JVM).so
137 LIBJVM_G = lib$(JVM)$(G_SUFFIX).so
138 endif
140 SPECIAL_PATHS:=adlc c1 gc_implementation opto shark libadt
142 SOURCE_PATHS=\
143 $(shell find $(HS_COMMON_SRC)/share/vm/* -type d \! \
144 \( -name DUMMY $(foreach dir,$(SPECIAL_PATHS),-o -name $(dir)) \))
145 SOURCE_PATHS+=$(HS_COMMON_SRC)/os/$(Platform_os_family)/vm
146 SOURCE_PATHS+=$(HS_COMMON_SRC)/os/posix/vm
147 SOURCE_PATHS+=$(HS_COMMON_SRC)/cpu/$(Platform_arch)/vm
148 SOURCE_PATHS+=$(HS_COMMON_SRC)/os_cpu/$(Platform_os_arch)/vm
150 CORE_PATHS=$(foreach path,$(SOURCE_PATHS),$(call altsrc,$(path)) $(path))
151 CORE_PATHS+=$(GENERATED)/jvmtifiles
153 COMPILER1_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/c1)
154 COMPILER1_PATHS += $(HS_COMMON_SRC)/share/vm/c1
156 COMPILER2_PATHS := $(call altsrc,$(HS_COMMON_SRC)/share/vm/opto)
157 COMPILER2_PATHS += $(call altsrc,$(HS_COMMON_SRC)/share/vm/libadt)
158 COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/opto
159 COMPILER2_PATHS += $(HS_COMMON_SRC)/share/vm/libadt
160 COMPILER2_PATHS += $(GENERATED)/adfiles
162 SHARK_PATHS := $(GAMMADIR)/src/share/vm/shark
164 # Include dirs per type.
165 Src_Dirs/CORE := $(CORE_PATHS)
166 Src_Dirs/COMPILER1 := $(CORE_PATHS) $(COMPILER1_PATHS)
167 Src_Dirs/COMPILER2 := $(CORE_PATHS) $(COMPILER2_PATHS)
168 Src_Dirs/TIERED := $(CORE_PATHS) $(COMPILER1_PATHS) $(COMPILER2_PATHS)
169 Src_Dirs/ZERO := $(CORE_PATHS)
170 Src_Dirs/SHARK := $(CORE_PATHS) $(SHARK_PATHS)
171 Src_Dirs := $(Src_Dirs/$(TYPE))
173 COMPILER2_SPECIFIC_FILES := opto libadt bcEscapeAnalyzer.cpp chaitin\* c2_\* runtime_\*
174 COMPILER1_SPECIFIC_FILES := c1_\*
175 SHARK_SPECIFIC_FILES := shark
176 ZERO_SPECIFIC_FILES := zero
178 # Always exclude these.
179 Src_Files_EXCLUDE := jsig.c jvmtiEnvRecommended.cpp jvmtiEnvStub.cpp
181 # Exclude per type.
182 Src_Files_EXCLUDE/CORE := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
183 Src_Files_EXCLUDE/COMPILER1 := $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
184 Src_Files_EXCLUDE/COMPILER2 := $(COMPILER1_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES)
185 Src_Files_EXCLUDE/TIERED := $(ZERO_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES)
186 Src_Files_EXCLUDE/ZERO := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(SHARK_SPECIFIC_FILES) ciTypeFlow.cpp
187 Src_Files_EXCLUDE/SHARK := $(COMPILER1_SPECIFIC_FILES) $(COMPILER2_SPECIFIC_FILES) $(ZERO_SPECIFIC_FILES)
189 Src_Files_EXCLUDE += $(Src_Files_EXCLUDE/$(TYPE))
191 # Special handling of arch model.
192 ifeq ($(Platform_arch_model), x86_32)
193 Src_Files_EXCLUDE += \*x86_64\*
194 endif
195 ifeq ($(Platform_arch_model), x86_64)
196 Src_Files_EXCLUDE += \*x86_32\*
197 endif
199 # Locate all source files in the given directory, excluding files in Src_Files_EXCLUDE.
200 define findsrc
201 $(notdir $(shell find $(1)/. ! -name . -prune \
202 -a \( -name \*.c -o -name \*.cpp -o -name \*.s \) \
203 -a ! \( -name DUMMY $(addprefix -o -name ,$(Src_Files_EXCLUDE)) \)))
204 endef
206 Src_Files := $(foreach e,$(Src_Dirs),$(call findsrc,$(e)))
208 Obj_Files = $(sort $(addsuffix .o,$(basename $(Src_Files))))
210 JVM_OBJ_FILES = $(Obj_Files)
212 vm_version.o: $(filter-out vm_version.o,$(JVM_OBJ_FILES))
214 mapfile : $(MAPFILE) vm.def
215 rm -f $@
216 awk '{ if ($$0 ~ "INSERT VTABLE SYMBOLS HERE") \
217 { system ("cat vm.def"); } \
218 else \
219 { print $$0 } \
220 }' > $@ < $(MAPFILE)
222 mapfile_reorder : mapfile $(REORDERFILE)
223 rm -f $@
224 cat $^ > $@
226 vm.def: $(Res_Files) $(Obj_Files)
227 sh $(GAMMADIR)/make/bsd/makefiles/build_vm_def.sh *.o > $@
229 STATIC_CXX = false
231 ifeq ($(LINK_INTO),AOUT)
232 LIBJVM.o =
233 LIBJVM_MAPFILE =
234 LIBS_VM = $(LIBS)
235 else
236 LIBJVM.o = $(JVM_OBJ_FILES)
237 LIBJVM_MAPFILE$(LDNOMAP) = mapfile_reorder
238 LFLAGS_VM$(LDNOMAP) += $(MAPFLAG:FILENAME=$(LIBJVM_MAPFILE))
239 LFLAGS_VM += $(SONAMEFLAG:SONAME=$(LIBJVM))
241 ifeq ($(OS_VENDOR), Darwin)
242 LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/.
243 LFLAGS_VM += -Xlinker -rpath -Xlinker @loader_path/..
244 LFLAGS_VM += -Xlinker -install_name -Xlinker @rpath/$(@F)
245 endif
247 # JVM is statically linked with libgcc[_s] and libstdc++; this is needed to
248 # get around library dependency and compatibility issues. Must use gcc not
249 # g++ to link.
250 ifeq ($(STATIC_CXX), true)
251 LFLAGS_VM += $(STATIC_LIBGCC)
252 LIBS_VM += $(STATIC_STDCXX)
253 LINK_VM = $(LINK_LIB.c)
254 else
255 LINK_VM = $(LINK_LIB.CC)
256 endif
258 LIBS_VM += $(LIBS)
259 endif
260 ifeq ($(ZERO_BUILD), true)
261 LIBS_VM += $(LIBFFI_LIBS)
262 endif
263 ifeq ($(SHARK_BUILD), true)
264 LFLAGS_VM += $(LLVM_LDFLAGS)
265 LIBS_VM += $(LLVM_LIBS)
266 endif
269 # rule for building precompiled header
270 $(PRECOMPILED_HEADER):
271 $(QUIETLY) echo Generating precompiled header $@
272 $(QUIETLY) mkdir -p $(PRECOMPILED_HEADER_DIR)
273 $(QUIETLY) $(COMPILE.CC) $(DEPFLAGS) -x c++-header $(PRECOMPILED_HEADER_SRC) -o $@ $(COMPILE_DONE)
275 # making the library:
277 ifneq ($(JVM_BASE_ADDR),)
278 # By default shared library is linked at base address == 0. Modify the
279 # linker script if JVM prefers a different base location. It can also be
280 # implemented with 'prelink -r'. But 'prelink' is not (yet) available on
281 # our build platform (AS-2.1).
282 LD_SCRIPT = libjvm.so.lds
283 $(LD_SCRIPT): $(LIBJVM_MAPFILE)
284 $(QUIETLY) { \
285 rm -rf $@; \
286 $(LINK_VM) -Wl,--verbose $(LFLAGS_VM) 2>&1 | \
287 sed -e '/^======/,/^======/!d' \
288 -e '/^======/d' \
289 -e 's/0\( + SIZEOF_HEADERS\)/$(JVM_BASE_ADDR)\1/' \
290 > $@; \
291 }
292 LD_SCRIPT_FLAG = -Wl,-T,$(LD_SCRIPT)
293 endif
295 $(LIBJVM): $(LIBJVM.o) $(LIBJVM_MAPFILE) $(LD_SCRIPT)
296 $(QUIETLY) { \
297 echo Linking vm...; \
298 $(LINK_LIB.CC/PRE_HOOK) \
299 $(LINK_VM) $(LD_SCRIPT_FLAG) \
300 $(LFLAGS_VM) -o $@ $(LIBJVM.o) $(LIBS_VM); \
301 $(LINK_LIB.CC/POST_HOOK) \
302 rm -f $@.1; ln -s $@ $@.1; \
303 [ -f $(LIBJVM_G) ] || { ln -s $@ $(LIBJVM_G); ln -s $@.1 $(LIBJVM_G).1; }; \
304 }
306 DEST_JVM = $(JDK_LIBDIR)/$(VM_SUBDIR)/$(LIBJVM)
308 install_jvm: $(LIBJVM)
309 @echo "Copying $(LIBJVM) to $(DEST_JVM)"
310 $(QUIETLY) cp -f $(LIBJVM) $(DEST_JVM) && echo "Done"
312 #----------------------------------------------------------------------
313 # Other files
315 # Gamma launcher
316 include $(MAKEFILES_DIR)/launcher.make
318 # Signal interposition library
319 include $(MAKEFILES_DIR)/jsig.make
321 # Serviceability agent
322 include $(MAKEFILES_DIR)/saproc.make
324 #----------------------------------------------------------------------
326 ifeq ($(OS_VENDOR), Darwin)
327 $(LIBJVM).dSYM: $(LIBJVM)
328 dsymutil $(LIBJVM)
330 # no launcher or libjvm_db for macosx
331 build: $(LIBJVM) $(LIBJSIG) $(BUILDLIBSAPROC) dtraceCheck $(LIBJVM).dSYM
332 echo "Doing vm.make build:"
333 else
334 build: $(LIBJVM) $(LAUNCHER) $(LIBJSIG) $(LIBJVM_DB) $(BUILDLIBSAPROC)
335 endif
337 install: install_jvm install_jsig install_saproc
339 .PHONY: default build install install_jvm