Mercurial > hg > truffle
annotate make/defs.make @ 198:6470a2a42f92
6647068: libjvm.so is not built PIC
Summary: Remove the preferred base address built with libjvm.so and unified the PIC approach on Solaris & Linux.
Reviewed-by: never, kamg
Contributed-by: xiaobin.lu@sun.com
author | xlu |
---|---|
date | Tue, 10 Jun 2008 16:39:20 -0700 |
parents | a294fd0c4b38 |
children | f232d7d67023 |
rev | line source |
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0 | 1 # |
2 # Copyright 2006-2007 Sun Microsystems, Inc. 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
20 # CA 95054 USA or visit www.sun.com if you need additional information or | |
21 # have any questions. | |
22 # | |
23 # | |
24 | |
25 # The common definitions for hotspot builds. | |
26 | |
27 # Default to verbose build logs (show all compile lines): | |
28 MAKE_VERBOSE=y | |
29 | |
30 # Make macros for install files or preparing targets | |
31 CD=cd | |
32 CP=cp | |
33 ECHO=echo | |
34 GREP=grep | |
35 MKDIR=mkdir | |
36 MV=mv | |
37 PWD=pwd | |
38 RM=rm -f | |
39 SED=sed | |
40 TAR=tar | |
41 ZIPEXE=zip | |
42 | |
43 define install-file | |
44 @$(MKDIR) -p $(@D) | |
45 @$(RM) $@ | |
46 $(CP) $< $@ | |
47 endef | |
48 define prep-target | |
49 @$(MKDIR) -p $(@D) | |
50 @$(RM) $@ | |
51 endef | |
52 | |
53 # Directory paths and user name | |
54 # Unless GAMMADIR is set on the command line, search upward from | |
55 # the current directory for a parent directory containing "src/share/vm". | |
56 # If that fails, look for $GAMMADIR in the environment. | |
57 # When the tree of subdirs is built, this setting is stored in each flags.make. | |
58 GAMMADIR := $(shell until ([ -d dev ]&&echo $${GAMMADIR:-/GAMMADIR/}) || ([ -d src/share/vm ]&&pwd); do cd ..; done) | |
59 HS_SRC_DIR=$(GAMMADIR)/src | |
91
a294fd0c4b38
6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
0
diff
changeset
|
60 HS_MAKE_DIR=$(GAMMADIR)/make |
0 | 61 HS_BUILD_DIR=$(GAMMADIR)/build |
62 | |
63 ifeq ($(USER),) | |
64 USER=$(USERNAME) | |
65 endif | |
66 | |
67 # hotspot version definitions | |
68 include $(GAMMADIR)/make/hotspot_version | |
69 | |
70 # Java versions needed | |
71 ifeq ($(PREVIOUS_JDK_VERSION),) | |
72 PREVIOUS_JDK_VERSION=$(JDK_PREVIOUS_VERSION) | |
73 endif | |
74 ifeq ($(JDK_MAJOR_VERSION),) | |
75 JDK_MAJOR_VERSION=$(JDK_MAJOR_VER) | |
76 endif | |
77 ifeq ($(JDK_MINOR_VERSION),) | |
78 JDK_MINOR_VERSION=$(JDK_MINOR_VER) | |
79 endif | |
80 ifeq ($(JDK_MICRO_VERSION),) | |
81 JDK_MICRO_VERSION=$(JDK_MICRO_VER) | |
82 endif | |
83 ifeq ($(JDK_MKTG_VERSION),) | |
84 JDK_MKTG_VERSION=$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION) | |
85 endif | |
86 ifeq ($(JDK_VERSION),) | |
87 JDK_VERSION=$(JDK_MAJOR_VERSION).$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION) | |
88 endif | |
89 ifeq ($(FULL_VERSION),) | |
90 FULL_VERSION="$(JDK_VERSION)" | |
91 endif | |
92 | |
93 # FULL_VERSION is only used to define JRE_RELEASE_VERSION which is used | |
94 # as JRE version in VM -Xinternalversion output. | |
95 ifndef JRE_RELEASE_VERSION | |
96 JRE_RELEASE_VERSION=$(FULL_VERSION) | |
97 endif | |
98 | |
99 ifndef HOTSPOT_RELEASE_VERSION | |
100 HOTSPOT_RELEASE_VERSION=$(HS_MAJOR_VER).$(HS_MINOR_VER)-b$(HS_BUILD_NUMBER) | |
101 endif | |
102 | |
103 ifdef HOTSPOT_BUILD_VERSION | |
104 # specified in command line (PRT build) | |
105 else | |
106 ifdef JPRT_BUILD_VERSION | |
107 # JPR build | |
108 HOTSPOT_BUILD_VERSION=$(JPRT_BUILD_VERSION) | |
109 else | |
110 ifdef COOKED_BUILD_NUMBER | |
111 # JRE build | |
112 HOTSPOT_BUILD_VERSION= | |
113 else | |
114 HOTSPOT_BUILD_VERSION=internal | |
115 endif | |
116 endif | |
117 endif | |
118 | |
119 # Windows should have OS predefined | |
120 ifeq ($(OS),) | |
121 OS := $(shell uname -s) | |
122 HOST := $(shell uname -n) | |
123 endif | |
124 | |
125 # If not SunOS and not Linux, assume Windows | |
126 ifneq ($(OS), Linux) | |
127 ifneq ($(OS), SunOS) | |
128 OSNAME=windows | |
129 else | |
130 OSNAME=solaris | |
131 endif | |
132 else | |
133 OSNAME=linux | |
134 endif | |
135 | |
136 # Determinations of default make arguments and platform specific settings | |
137 MAKE_ARGS= | |
138 | |
139 # ARCH_DATA_MODEL==64 is equivalent to LP64=1 | |
140 ifeq ($(ARCH_DATA_MODEL), 64) | |
141 ifndef LP64 | |
142 LP64 := 1 | |
143 endif | |
144 endif | |
145 | |
146 # Defaults set for product build | |
147 EXPORT_SUBDIR= | |
148 | |
149 # Change default /java path if requested | |
150 ifneq ($(ALT_SLASH_JAVA),) | |
151 SLASH_JAVA=$(ALT_SLASH_JAVA) | |
152 endif | |
153 | |
154 # Default OUTPUTDIR | |
155 OUTPUTDIR=$(HS_BUILD_DIR)/$(OSNAME) | |
156 ifneq ($(ALT_OUTPUTDIR),) | |
157 OUTPUTDIR=$(ALT_OUTPUTDIR) | |
158 endif | |
159 | |
160 # Find latest promoted JDK area | |
161 JDK_IMPORT_PATH=$(SLASH_JAVA)/re/j2se/$(JDK_VERSION)/promoted/latest/binaries/$(PLATFORM) | |
162 ifneq ($(ALT_JDK_IMPORT_PATH),) | |
163 JDK_IMPORT_PATH=$(ALT_JDK_IMPORT_PATH) | |
164 endif | |
165 | |
166 # Find JDK used for javac compiles | |
167 BOOTDIR=$(SLASH_JAVA)/re/j2se/$(PREVIOUS_JDK_VERSION)/latest/binaries/$(PLATFORM) | |
168 ifneq ($(ALT_BOOTDIR),) | |
169 BOOTDIR=$(ALT_BOOTDIR) | |
170 endif | |
171 | |
172 # The platform dependent defs.make defines platform specific variable such | |
173 # as ARCH, EXPORT_LIST etc. We must place the include here after BOOTDIR is defined. | |
91
a294fd0c4b38
6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
0
diff
changeset
|
174 include $(GAMMADIR)/make/$(OSNAME)/makefiles/defs.make |
0 | 175 |
176 # We are trying to put platform specific defintions | |
91
a294fd0c4b38
6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
0
diff
changeset
|
177 # files to make/$(OSNAME)/makefiles dictory. However |
0 | 178 # some definitions are common for both linux and solaris, |
179 # so we put them here. | |
180 ifneq ($(OSNAME),windows) | |
91
a294fd0c4b38
6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
0
diff
changeset
|
181 ABS_OUTPUTDIR := $(shell mkdir -p $(OUTPUTDIR); $(CD) $(OUTPUTDIR); $(PWD)) |
0 | 182 ABS_BOOTDIR := $(shell $(CD) $(BOOTDIR); $(PWD)) |
183 ABS_GAMMADIR := $(shell $(CD) $(GAMMADIR); $(PWD)) | |
91
a294fd0c4b38
6583644: Move all managed/SCCS files out of 'build' into 'make' directory
kamg
parents:
0
diff
changeset
|
184 ABS_OS_MAKEFILE := $(shell $(CD) $(HS_MAKE_DIR)/$(OSNAME); $(PWD))/Makefile |
0 | 185 |
186 # uname, HotSpot source directory, build directory and JDK use different names | |
187 # for CPU architectures. | |
188 # ARCH - uname output | |
189 # SRCARCH - where to find HotSpot cpu and os_cpu source files | |
190 # BUILDARCH - build directory | |
191 # LIBARCH - directory name in JDK/JRE | |
192 | |
193 # Use uname output for SRCARCH, but deal with platform differences. If ARCH | |
194 # is not explicitly listed below, it is treated as x86. | |
195 SRCARCH = $(ARCH/$(filter sparc sparc64 ia64 amd64 x86_64,$(ARCH))) | |
196 ARCH/ = x86 | |
197 ARCH/sparc = sparc | |
198 ARCH/sparc64= sparc | |
199 ARCH/ia64 = ia64 | |
200 ARCH/amd64 = x86 | |
201 ARCH/x86_64 = x86 | |
202 | |
203 # BUILDARCH is usually the same as SRCARCH, except for sparcv9 | |
204 BUILDARCH = $(SRCARCH) | |
205 ifeq ($(BUILDARCH), x86) | |
206 ifdef LP64 | |
207 BUILDARCH = amd64 | |
208 else | |
209 BUILDARCH = i486 | |
210 endif | |
211 endif | |
212 ifeq ($(BUILDARCH), sparc) | |
213 ifdef LP64 | |
214 BUILDARCH = sparcv9 | |
215 endif | |
216 endif | |
217 | |
218 # LIBARCH is 1:1 mapping from BUILDARCH | |
219 LIBARCH = $(LIBARCH/$(BUILDARCH)) | |
220 LIBARCH/i486 = i386 | |
221 LIBARCH/amd64 = amd64 | |
222 LIBARCH/sparc = sparc | |
223 LIBARCH/sparcv9 = sparcv9 | |
224 LIBARCH/ia64 = ia64 | |
225 | |
226 LP64_ARCH = sparcv9 amd64 ia64 | |
227 endif | |
228 | |
229 # Required make macro settings for all platforms | |
230 MAKE_ARGS += JAVA_HOME=$(ABS_BOOTDIR) | |
231 MAKE_ARGS += GAMMADIR=$(ABS_GAMMADIR) | |
232 MAKE_ARGS += MAKE_VERBOSE=$(MAKE_VERBOSE) | |
233 MAKE_ARGS += HOTSPOT_RELEASE_VERSION=$(HOTSPOT_RELEASE_VERSION) | |
234 MAKE_ARGS += JRE_RELEASE_VERSION=$(JRE_RELEASE_VERSION) | |
235 | |
236 # Pass HOTSPOT_BUILD_VERSION as argument to OS specific Makefile | |
237 # to overwrite the default definition since OS specific Makefile also | |
238 # includes this make/defs.make file. | |
239 MAKE_ARGS += HOTSPOT_BUILD_VERSION=$(HOTSPOT_BUILD_VERSION) | |
240 | |
241 # Select name of export directory | |
242 EXPORT_PATH=$(OUTPUTDIR)/export-$(PLATFORM)$(EXPORT_SUBDIR) | |
243 ifneq ($(ALT_EXPORT_PATH),) | |
244 EXPORT_PATH=$(ALT_EXPORT_PATH) | |
245 endif | |
246 | |
247 # Default jdk image if one is created for you with create_jdk | |
248 JDK_IMAGE_DIR=$(OUTPUTDIR)/jdk-$(PLATFORM) | |
249 | |
250 # Various export sub directories | |
251 EXPORT_INCLUDE_DIR = $(EXPORT_PATH)/include | |
252 EXPORT_DOCS_DIR = $(EXPORT_PATH)/docs | |
253 EXPORT_LIB_DIR = $(EXPORT_PATH)/lib | |
254 EXPORT_JRE_DIR = $(EXPORT_PATH)/jre | |
255 EXPORT_JRE_BIN_DIR = $(EXPORT_JRE_DIR)/bin | |
256 EXPORT_JRE_LIB_DIR = $(EXPORT_JRE_DIR)/lib | |
257 EXPORT_JRE_LIB_ARCH_DIR = $(EXPORT_JRE_LIB_DIR)/$(LIBARCH) | |
258 | |
259 # Common export list of files | |
260 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jvmti.h | |
261 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jni.h | |
262 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/$(JDK_INCLUDE_SUBDIR)/jni_md.h | |
263 EXPORT_LIST += $(EXPORT_INCLUDE_DIR)/jmm.h | |
198 | 264 |
265 # A list of object files built without the platform specific PIC flags, e.g. | |
266 # -fPIC on linux. Performance measurements show that by compiling GC related | |
267 # code, we could significantly reduce the GC pause time on 32 bit Linux/Unix | |
268 # platforms. See 6454213 for more details. | |
269 include $(GAMMADIR)/make/scm.make | |
270 | |
271 ifneq ($(OSNAME), windows) | |
272 ifndef LP64 | |
273 NONPIC_DIRS = memory oops gc_implementation gc_interface | |
274 NONPIC_DIRS := $(foreach dir,$(NONPIC_DIRS), $(GAMMADIR)/src/share/vm/$(dir)) | |
275 # Look for source files under NONPIC_DIRS | |
276 NONPIC_FILES := $(foreach dir,$(NONPIC_DIRS),\ | |
277 $(shell find $(dir) \( $(SCM_DIRS) \) -prune -o \ | |
278 -name '*.cpp' -print)) | |
279 NONPIC_OBJ_FILES := $(notdir $(subst .cpp,.o,$(NONPIC_FILES))) | |
280 endif | |
281 endif |