Thu, 11 Oct 2012 14:46:20 -0700
8000740: remove LinkWellKnownClasses
Reviewed-by: kvn, jrose
1 #
2 # Copyright (c) 2006, 2012, 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 ifeq ($(HS_ALT_MAKE),)
26 ifneq ($(OPENJDK),true)
27 HS_ALT_MAKE=$(GAMMADIR)/make/closed
28 else
29 HS_ALT_MAKE=NO_SUCH_PATH
30 endif
31 endif
33 # The common definitions for hotspot builds.
35 # Optionally include SPEC file generated by configure.
36 ifneq ($(SPEC),)
37 include $(SPEC)
38 endif
40 # Default to verbose build logs (show all compile lines):
41 MAKE_VERBOSE=y
43 # Make macros for install files or preparing targets
44 CD=cd
45 CP=cp
46 ECHO=echo
47 GREP=grep
48 MKDIR=mkdir
49 MV=mv
50 PWD=pwd
51 RM=rm -f
52 SED=sed
53 TAR=tar
54 ZIPEXE=zip
56 define install-file
57 @$(MKDIR) -p $(@D)
58 @$(RM) $@
59 $(CP) $< $@
60 endef
61 define prep-target
62 @$(MKDIR) -p $(@D)
63 @$(RM) $@
64 endef
66 # Default values for JVM_VARIANT* variables if configure hasn't set
67 # it already.
68 ifeq ($(JVM_VARIANTS),)
69 ifeq ($(ZERO_BUILD), true)
70 ifeq ($(SHARK_BUILD), true)
71 JVM_VARIANTS:=zeroshark
72 JVM_VARIANT_ZEROSHARK:=true
73 else
74 JVM_VARIANTS:=zero
75 JVM_VARIANT_ZERO:=true
76 endif
77 else
78 # A default is needed
79 ifeq ($(BUILD_CLIENT_ONLY), true)
80 JVM_VARIANTS:=client
81 JVM_VARIANT_CLIENT:=true
82 endif
83 # Further defaults are platform and arch specific
84 endif
85 endif
87 # Directory paths and user name
88 # Unless GAMMADIR is set on the command line, search upward from
89 # the current directory for a parent directory containing "src/share/vm".
90 # If that fails, look for $GAMMADIR in the environment.
91 # When the tree of subdirs is built, this setting is stored in each flags.make.
92 GAMMADIR := $(shell until ([ -d dev ]&&echo $${GAMMADIR:-/GAMMADIR/}) || ([ -d src/share/vm ]&&pwd); do cd ..; done)
93 HS_SRC_DIR=$(GAMMADIR)/src
94 HS_MAKE_DIR=$(GAMMADIR)/make
95 HS_BUILD_DIR=$(GAMMADIR)/build
97 ifeq ($(USER),)
98 USER=$(USERNAME)
99 endif
101 # hotspot version definitions
102 include $(GAMMADIR)/make/hotspot_version
104 # Java versions needed
105 ifeq ($(PREVIOUS_JDK_VERSION),)
106 PREVIOUS_JDK_VERSION=$(JDK_PREVIOUS_VERSION)
107 endif
108 ifeq ($(JDK_MAJOR_VERSION),)
109 JDK_MAJOR_VERSION=$(JDK_MAJOR_VER)
110 endif
111 ifeq ($(JDK_MINOR_VERSION),)
112 JDK_MINOR_VERSION=$(JDK_MINOR_VER)
113 endif
114 ifeq ($(JDK_MICRO_VERSION),)
115 JDK_MICRO_VERSION=$(JDK_MICRO_VER)
116 endif
117 ifeq ($(JDK_MKTG_VERSION),)
118 JDK_MKTG_VERSION=$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION)
119 endif
120 ifeq ($(JDK_VERSION),)
121 JDK_VERSION=$(JDK_MAJOR_VERSION).$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION)
122 endif
123 ifeq ($(FULL_VERSION),)
124 FULL_VERSION="$(JDK_VERSION)"
125 endif
127 # FULL_VERSION is only used to define JRE_RELEASE_VERSION which is used
128 # as JRE version in VM -Xinternalversion output.
129 ifndef JRE_RELEASE_VERSION
130 JRE_RELEASE_VERSION=$(FULL_VERSION)
131 endif
133 ifndef HOTSPOT_RELEASE_VERSION
134 HOTSPOT_RELEASE_VERSION=$(HS_MAJOR_VER).$(HS_MINOR_VER)-b$(HS_BUILD_NUMBER)
135 endif
137 ifdef HOTSPOT_BUILD_VERSION
138 # specified in command line
139 else
140 ifdef COOKED_BUILD_NUMBER
141 # JRE build
142 HOTSPOT_BUILD_VERSION=
143 else
144 ifdef USER_RELEASE_SUFFIX
145 HOTSPOT_BUILD_VERSION=internal-$(USER_RELEASE_SUFFIX)
146 else
147 HOTSPOT_BUILD_VERSION=internal
148 endif
149 endif
150 endif
152 # Windows should have OS predefined
153 ifeq ($(OS),)
154 OS := $(shell uname -s)
155 ifneq ($(findstring BSD,$(OS)),)
156 OS=bsd
157 endif
158 ifeq ($(OS), Darwin)
159 OS=bsd
160 endif
161 HOST := $(shell uname -n)
162 endif
164 # If not SunOS, not Linux and not BSD, assume Windows
165 ifneq ($(OS), Linux)
166 ifneq ($(OS), SunOS)
167 ifneq ($(OS), bsd)
168 OSNAME=windows
169 else
170 OSNAME=bsd
171 endif
172 else
173 OSNAME=solaris
174 endif
175 else
176 OSNAME=linux
177 endif
179 # Determinations of default make arguments and platform specific settings
180 MAKE_ARGS=
182 # ARCH_DATA_MODEL==64 is equivalent to LP64=1
183 ifeq ($(ARCH_DATA_MODEL), 64)
184 ifndef LP64
185 LP64 := 1
186 endif
187 endif
189 # Defaults set for product build
190 EXPORT_SUBDIR=
192 # Change default /java path if requested
193 ifneq ($(ALT_SLASH_JAVA),)
194 SLASH_JAVA=$(ALT_SLASH_JAVA)
195 endif
197 # Default OUTPUTDIR
198 OUTPUTDIR=$(HS_BUILD_DIR)/$(OSNAME)
199 ifneq ($(ALT_OUTPUTDIR),)
200 OUTPUTDIR=$(ALT_OUTPUTDIR)
201 endif
203 # Find latest promoted JDK area
204 JDK_IMPORT_PATH=$(SLASH_JAVA)/re/j2se/$(JDK_VERSION)/promoted/latest/binaries/$(PLATFORM)
205 ifneq ($(ALT_JDK_IMPORT_PATH),)
206 JDK_IMPORT_PATH=$(ALT_JDK_IMPORT_PATH)
207 endif
209 # Other parts of JDK build may require an import JDK that can be executed
210 # on the build host. For cross-compile builds we also need an import JDK
211 # that matches the target arch, so for that we set ALT_JDK_TARGET_IMPORT_PATH
212 ifneq ($(ALT_JDK_TARGET_IMPORT_PATH),)
213 JDK_IMPORT_PATH=$(ALT_JDK_TARGET_IMPORT_PATH)
214 endif
216 # Find JDK used for javac compiles
217 BOOTDIR=$(SLASH_JAVA)/re/j2se/$(PREVIOUS_JDK_VERSION)/latest/binaries/$(PLATFORM)
218 ifneq ($(ALT_BOOTDIR),)
219 BOOTDIR=$(ALT_BOOTDIR)
220 endif
222 # Select name of the export directory and honor ALT overrides
223 EXPORT_PATH=$(OUTPUTDIR)/export-$(PLATFORM)$(EXPORT_SUBDIR)
224 ifneq ($(ALT_EXPORT_PATH),)
225 EXPORT_PATH=$(ALT_EXPORT_PATH)
226 endif
228 # Default jdk image if one is created for you with create_jdk
229 JDK_IMAGE_DIR=$(OUTPUTDIR)/jdk-$(PLATFORM)
230 ifneq ($(ALT_JDK_IMAGE_DIR),)
231 JDK_IMAGE_DIR=$(ALT_JDK_IMAGE_DIR)
232 endif
234 # The platform dependent defs.make defines platform specific variable such
235 # as ARCH, EXPORT_LIST etc. We must place the include here after BOOTDIR is defined.
236 include $(GAMMADIR)/make/$(OSNAME)/makefiles/defs.make
238 # We are trying to put platform specific defintions
239 # files to make/$(OSNAME)/makefiles dictory. However
240 # some definitions are common for both linux and solaris,
241 # so we put them here.
242 ifneq ($(OSNAME),windows)
243 ABS_OUTPUTDIR := $(shell mkdir -p $(OUTPUTDIR); $(CD) $(OUTPUTDIR); $(PWD))
244 ABS_BOOTDIR := $(shell $(CD) $(BOOTDIR); $(PWD))
245 ABS_GAMMADIR := $(shell $(CD) $(GAMMADIR); $(PWD))
246 ABS_OS_MAKEFILE := $(shell $(CD) $(HS_MAKE_DIR)/$(OSNAME); $(PWD))/Makefile
248 # uname, HotSpot source directory, build directory and JDK use different names
249 # for CPU architectures.
250 # ARCH - uname output
251 # SRCARCH - where to find HotSpot cpu and os_cpu source files
252 # BUILDARCH - build directory
253 # LIBARCH - directory name in JDK/JRE
255 # Use uname output for SRCARCH, but deal with platform differences. If ARCH
256 # is not explicitly listed below, it is treated as x86.
257 SRCARCH = $(ARCH/$(filter sparc sparc64 ia64 amd64 x86_64 arm ppc zero,$(ARCH)))
258 ARCH/ = x86
259 ARCH/sparc = sparc
260 ARCH/sparc64= sparc
261 ARCH/ia64 = ia64
262 ARCH/amd64 = x86
263 ARCH/x86_64 = x86
264 ARCH/ppc64 = ppc
265 ARCH/ppc = ppc
266 ARCH/arm = arm
267 ARCH/zero = zero
269 # BUILDARCH is usually the same as SRCARCH, except for sparcv9
270 BUILDARCH = $(SRCARCH)
271 ifeq ($(BUILDARCH), x86)
272 ifdef LP64
273 BUILDARCH = amd64
274 else
275 BUILDARCH = i486
276 endif
277 endif
278 ifeq ($(BUILDARCH), sparc)
279 ifdef LP64
280 BUILDARCH = sparcv9
281 endif
282 endif
284 # LIBARCH is 1:1 mapping from BUILDARCH
285 LIBARCH = $(LIBARCH/$(BUILDARCH))
286 LIBARCH/i486 = i386
287 LIBARCH/amd64 = amd64
288 LIBARCH/sparc = sparc
289 LIBARCH/sparcv9 = sparcv9
290 LIBARCH/ia64 = ia64
291 LIBARCH/ppc64 = ppc
292 LIBARCH/ppc = ppc
293 LIBARCH/arm = arm
294 LIBARCH/zero = $(ZERO_LIBARCH)
296 LP64_ARCH = sparcv9 amd64 ia64 zero
297 endif
299 # Required make macro settings for all platforms
300 MAKE_ARGS += JAVA_HOME=$(ABS_BOOTDIR)
301 MAKE_ARGS += OUTPUTDIR=$(ABS_OUTPUTDIR)
302 MAKE_ARGS += GAMMADIR=$(ABS_GAMMADIR)
303 MAKE_ARGS += MAKE_VERBOSE=$(MAKE_VERBOSE)
304 MAKE_ARGS += HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION)
305 MAKE_ARGS += JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION)
307 # Pass HOTSPOT_BUILD_VERSION as argument to OS specific Makefile
308 # to overwrite the default definition since OS specific Makefile also
309 # includes this make/defs.make file.
310 MAKE_ARGS += HOTSPOT_BUILD_VERSION=$(HOTSPOT_BUILD_VERSION)
312 # Various export sub directories
313 EXPORT_INCLUDE_DIR = $(EXPORT_PATH)/include
314 EXPORT_DOCS_DIR = $(EXPORT_PATH)/docs
315 EXPORT_LIB_DIR = $(EXPORT_PATH)/lib
316 EXPORT_JRE_DIR = $(EXPORT_PATH)/jre
317 EXPORT_JRE_BIN_DIR = $(EXPORT_JRE_DIR)/bin
318 EXPORT_JRE_LIB_DIR = $(EXPORT_JRE_DIR)/lib
319 EXPORT_JRE_LIB_ARCH_DIR = $(EXPORT_JRE_LIB_DIR)/$(LIBARCH)
321 # non-universal macosx builds need to appear universal
322 ifeq ($(OS_VENDOR), Darwin)
323 ifneq ($(MACOSX_UNIVERSAL), true)
324 EXPORT_JRE_LIB_ARCH_DIR = $(EXPORT_JRE_LIB_DIR)
325 endif
326 endif
328 # Common export list of files
329 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jvmti.h
330 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jvmticmlr.h
331 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jni.h
332 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/$(JDK_INCLUDE_SUBDIR)/jni_md.h
333 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jmm.h
335 # By default, run Queens test after building
336 TEST_IN_BUILD ?= true
338 ifndef JAVASE_EMBEDDED
339 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jfr.h
340 endif