Fri, 06 Sep 2013 20:08:29 +0200
8023034: PPC64 (part 14): Implement AIX/PPC64 support in HotSpot makefiles
Reviewed-by: kvn
1 #
2 # Copyright (c) 2006, 2013, 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 # The common definitions for hotspot builds.
27 # Optionally include SPEC file generated by configure.
28 ifneq ($(SPEC),)
29 include $(SPEC)
30 endif
32 # Directory paths and user name
33 # Unless GAMMADIR is set on the command line, search upward from
34 # the current directory for a parent directory containing "src/share/vm".
35 # If that fails, look for $GAMMADIR in the environment.
36 # When the tree of subdirs is built, this setting is stored in each flags.make.
37 GAMMADIR := $(shell until ([ -d dev ]&&echo $${GAMMADIR:-/GAMMADIR/}) || ([ -d src/share/vm ]&&pwd); do cd ..; done)
38 HS_SRC_DIR=$(GAMMADIR)/src
39 HS_MAKE_DIR=$(GAMMADIR)/make
40 HS_BUILD_DIR=$(GAMMADIR)/build
42 ifeq ($(USER),)
43 USER=$(USERNAME)
44 endif
46 ifeq ($(HS_ALT_MAKE),)
47 ifneq ($(OPENJDK),true)
48 HS_ALT_MAKE=$(GAMMADIR)/make/closed
49 else
50 HS_ALT_MAKE=NO_SUCH_PATH
51 endif
52 endif
54 #
55 # Include alternate defs.make if it exists
56 #
57 -include $(HS_ALT_MAKE)/defs.make
59 # Default to verbose build logs (show all compile lines):
60 MAKE_VERBOSE=y
62 # Make macros for install files or preparing targets
63 CD=cd
64 CP=cp
65 ECHO=echo
66 GREP=grep
67 MKDIR=mkdir
68 MV=mv
69 PWD=pwd
70 RM=rm -f
71 SED=sed
72 TAR=tar
73 ZIPEXE=zip
75 define install-file
76 @$(MKDIR) -p $(@D)
77 @$(RM) $@
78 $(CP) $< $@
79 endef
80 define prep-target
81 @$(MKDIR) -p $(@D)
82 @$(RM) $@
83 endef
85 # Default values for JVM_VARIANT* variables if configure hasn't set
86 # it already.
87 ifeq ($(JVM_VARIANTS),)
88 ifeq ($(ZERO_BUILD), true)
89 ifeq ($(SHARK_BUILD), true)
90 JVM_VARIANTS:=zeroshark
91 JVM_VARIANT_ZEROSHARK:=true
92 else
93 JVM_VARIANTS:=zero
94 JVM_VARIANT_ZERO:=true
95 endif
96 else
97 # A default is needed
98 ifeq ($(BUILD_CLIENT_ONLY), true)
99 JVM_VARIANTS:=client
100 JVM_VARIANT_CLIENT:=true
101 endif
102 # Further defaults are platform and arch specific
103 endif
104 endif
106 # hotspot version definitions
107 include $(GAMMADIR)/make/hotspot_version
109 # Java versions needed
110 ifeq ($(PREVIOUS_JDK_VERSION),)
111 PREVIOUS_JDK_VERSION=$(JDK_PREVIOUS_VERSION)
112 endif
113 ifeq ($(JDK_MAJOR_VERSION),)
114 JDK_MAJOR_VERSION=$(JDK_MAJOR_VER)
115 endif
116 ifeq ($(JDK_MINOR_VERSION),)
117 JDK_MINOR_VERSION=$(JDK_MINOR_VER)
118 endif
119 ifeq ($(JDK_MICRO_VERSION),)
120 JDK_MICRO_VERSION=$(JDK_MICRO_VER)
121 endif
122 ifeq ($(JDK_MKTG_VERSION),)
123 JDK_MKTG_VERSION=$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION)
124 endif
125 ifeq ($(JDK_VERSION),)
126 JDK_VERSION=$(JDK_MAJOR_VERSION).$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION)
127 endif
128 ifeq ($(FULL_VERSION),)
129 FULL_VERSION="$(JDK_VERSION)"
130 endif
132 # FULL_VERSION is only used to define JRE_RELEASE_VERSION which is used
133 # as JRE version in VM -Xinternalversion output.
134 ifndef JRE_RELEASE_VERSION
135 JRE_RELEASE_VERSION=$(FULL_VERSION)
136 endif
138 ifndef HOTSPOT_RELEASE_VERSION
139 HOTSPOT_RELEASE_VERSION=$(HS_MAJOR_VER).$(HS_MINOR_VER)-b$(HS_BUILD_NUMBER)
140 endif
142 ifdef HOTSPOT_BUILD_VERSION
143 # specified in command line
144 else
145 ifdef COOKED_BUILD_NUMBER
146 # JRE build
147 HOTSPOT_BUILD_VERSION=
148 else
149 ifdef USER_RELEASE_SUFFIX
150 HOTSPOT_BUILD_VERSION=internal-$(USER_RELEASE_SUFFIX)
151 else
152 HOTSPOT_BUILD_VERSION=internal
153 endif
154 endif
155 endif
157 # Windows should have OS predefined
158 ifeq ($(OS),)
159 OS := $(shell uname -s)
160 ifneq ($(findstring BSD,$(OS)),)
161 OS=bsd
162 endif
163 ifeq ($(OS), Darwin)
164 OS=bsd
165 endif
166 HOST := $(shell uname -n)
167 endif
169 # If not SunOS, not Linux not BSD and not AIX, assume Windows
170 ifneq ($(OS), Linux)
171 ifneq ($(OS), SunOS)
172 ifneq ($(OS), bsd)
173 ifneq ($(OS), AIX)
174 OSNAME=windows
175 else
176 OSNAME=aix
177 endif
178 else
179 OSNAME=bsd
180 endif
181 else
182 OSNAME=solaris
183 endif
184 else
185 OSNAME=linux
186 endif
188 # Determinations of default make arguments and platform specific settings
189 MAKE_ARGS=
191 # ARCH_DATA_MODEL==64 is equivalent to LP64=1
192 ifeq ($(ARCH_DATA_MODEL), 64)
193 ifndef LP64
194 LP64 := 1
195 endif
196 endif
198 # Defaults set for product build
199 EXPORT_SUBDIR=
201 # Change default /java path if requested
202 ifneq ($(ALT_SLASH_JAVA),)
203 SLASH_JAVA=$(ALT_SLASH_JAVA)
204 endif
206 # Default OUTPUTDIR
207 OUTPUTDIR=$(HS_BUILD_DIR)/$(OSNAME)
208 ifneq ($(ALT_OUTPUTDIR),)
209 OUTPUTDIR=$(ALT_OUTPUTDIR)
210 endif
212 # Find latest promoted JDK area
213 JDK_IMPORT_PATH=$(SLASH_JAVA)/re/j2se/$(JDK_VERSION)/promoted/latest/binaries/$(PLATFORM)
214 ifneq ($(ALT_JDK_IMPORT_PATH),)
215 JDK_IMPORT_PATH=$(ALT_JDK_IMPORT_PATH)
216 endif
218 # Other parts of JDK build may require an import JDK that can be executed
219 # on the build host. For cross-compile builds we also need an import JDK
220 # that matches the target arch, so for that we set ALT_JDK_TARGET_IMPORT_PATH
221 ifneq ($(ALT_JDK_TARGET_IMPORT_PATH),)
222 JDK_IMPORT_PATH=$(ALT_JDK_TARGET_IMPORT_PATH)
223 endif
225 # Find JDK used for javac compiles
226 BOOTDIR=$(SLASH_JAVA)/re/j2se/$(PREVIOUS_JDK_VERSION)/latest/binaries/$(PLATFORM)
227 ifneq ($(ALT_BOOTDIR),)
228 BOOTDIR=$(ALT_BOOTDIR)
229 endif
231 # Select name of the export directory and honor ALT overrides
232 EXPORT_PATH=$(OUTPUTDIR)/export-$(PLATFORM)$(EXPORT_SUBDIR)
233 ifneq ($(ALT_EXPORT_PATH),)
234 EXPORT_PATH=$(ALT_EXPORT_PATH)
235 endif
237 # Default jdk image if one is created for you with create_jdk
238 JDK_IMAGE_DIR=$(OUTPUTDIR)/jdk-$(PLATFORM)
239 ifneq ($(ALT_JDK_IMAGE_DIR),)
240 JDK_IMAGE_DIR=$(ALT_JDK_IMAGE_DIR)
241 endif
243 # The platform dependent defs.make defines platform specific variable such
244 # as ARCH, EXPORT_LIST etc. We must place the include here after BOOTDIR is defined.
245 include $(GAMMADIR)/make/$(OSNAME)/makefiles/defs.make
247 # We are trying to put platform specific defintions
248 # files to make/$(OSNAME)/makefiles dictory. However
249 # some definitions are common for both linux and solaris,
250 # so we put them here.
251 ifneq ($(OSNAME),windows)
252 ABS_OUTPUTDIR := $(shell mkdir -p $(OUTPUTDIR); $(CD) $(OUTPUTDIR); $(PWD))
253 ABS_BOOTDIR := $(shell $(CD) $(BOOTDIR); $(PWD))
254 ABS_GAMMADIR := $(shell $(CD) $(GAMMADIR); $(PWD))
255 ABS_OS_MAKEFILE := $(shell $(CD) $(HS_MAKE_DIR)/$(OSNAME); $(PWD))/Makefile
257 # uname, HotSpot source directory, build directory and JDK use different names
258 # for CPU architectures.
259 # ARCH - uname output
260 # SRCARCH - where to find HotSpot cpu and os_cpu source files
261 # BUILDARCH - build directory
262 # LIBARCH - directory name in JDK/JRE
264 # Use uname output for SRCARCH, but deal with platform differences. If ARCH
265 # is not explicitly listed below, it is treated as x86.
266 SRCARCH = $(ARCH/$(filter sparc sparc64 ia64 amd64 x86_64 arm ppc ppc64 zero,$(ARCH)))
267 ARCH/ = x86
268 ARCH/sparc = sparc
269 ARCH/sparc64= sparc
270 ARCH/ia64 = ia64
271 ARCH/amd64 = x86
272 ARCH/x86_64 = x86
273 ARCH/ppc64 = ppc
274 ARCH/ppc = ppc
275 ARCH/arm = arm
276 ARCH/zero = zero
278 # BUILDARCH is usually the same as SRCARCH, except for sparcv9
279 BUILDARCH = $(SRCARCH)
280 ifeq ($(BUILDARCH), x86)
281 ifdef LP64
282 BUILDARCH = amd64
283 else
284 BUILDARCH = i486
285 endif
286 endif
287 ifeq ($(BUILDARCH), sparc)
288 ifdef LP64
289 BUILDARCH = sparcv9
290 endif
291 endif
292 ifeq ($(BUILDARCH), ppc)
293 ifdef LP64
294 BUILDARCH = ppc64
295 endif
296 endif
298 # LIBARCH is 1:1 mapping from BUILDARCH
299 LIBARCH = $(LIBARCH/$(BUILDARCH))
300 LIBARCH/i486 = i386
301 LIBARCH/amd64 = amd64
302 LIBARCH/sparc = sparc
303 LIBARCH/sparcv9 = sparcv9
304 LIBARCH/ia64 = ia64
305 LIBARCH/ppc64 = ppc64
306 LIBARCH/ppc = ppc
307 LIBARCH/arm = arm
308 LIBARCH/zero = $(ZERO_LIBARCH)
310 LP64_ARCH = sparcv9 amd64 ia64 ppc64 zero
311 endif
313 # Required make macro settings for all platforms
314 MAKE_ARGS += BOOTDIR=$(ABS_BOOTDIR)
315 MAKE_ARGS += OUTPUTDIR=$(ABS_OUTPUTDIR)
316 MAKE_ARGS += GAMMADIR=$(ABS_GAMMADIR)
317 MAKE_ARGS += MAKE_VERBOSE=$(MAKE_VERBOSE)
318 MAKE_ARGS += HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION)
319 MAKE_ARGS += JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION)
321 # Pass HOTSPOT_BUILD_VERSION as argument to OS specific Makefile
322 # to overwrite the default definition since OS specific Makefile also
323 # includes this make/defs.make file.
324 MAKE_ARGS += HOTSPOT_BUILD_VERSION=$(HOTSPOT_BUILD_VERSION)
326 # Various export sub directories
327 EXPORT_INCLUDE_DIR = $(EXPORT_PATH)/include
328 EXPORT_DOCS_DIR = $(EXPORT_PATH)/docs
329 EXPORT_LIB_DIR = $(EXPORT_PATH)/lib
330 EXPORT_JRE_DIR = $(EXPORT_PATH)/jre
331 EXPORT_JRE_BIN_DIR = $(EXPORT_JRE_DIR)/bin
332 EXPORT_JRE_LIB_DIR = $(EXPORT_JRE_DIR)/lib
333 EXPORT_JRE_LIB_ARCH_DIR = $(EXPORT_JRE_LIB_DIR)/$(LIBARCH)
335 # non-universal macosx builds need to appear universal
336 ifeq ($(OS_VENDOR), Darwin)
337 ifneq ($(MACOSX_UNIVERSAL), true)
338 EXPORT_JRE_LIB_ARCH_DIR = $(EXPORT_JRE_LIB_DIR)
339 endif
340 endif
342 # Common export list of files
343 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jvmti.h
344 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jvmticmlr.h
345 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jni.h
346 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/$(JDK_INCLUDE_SUBDIR)/jni_md.h
347 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jmm.h
349 .PHONY: $(HS_ALT_MAKE)/defs.make