1 #
2 # Copyright (c) 2006, 2014, 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 #
24
25 # The common definitions for hotspot solaris builds.
26 # Include the top level defs.make under make directory instead of this one.
27 # This file is included into make/defs.make.
28
29 define print_info
30 ifneq ($$(LOG_LEVEL), warn)
31 $$(shell echo >&2 "INFO: $1")
32 endif
33 endef
34
35 # Need PLATFORM (os-arch combo names) for jdk and hotspot, plus libarch name
36 SLASH_JAVA ?= /java
37 ARCH:=$(shell uname -p)
38 PATH_SEP = :
39 ifeq ($(LP64), 1)
40 ARCH_DATA_MODEL=64
41 else
42 ARCH_DATA_MODEL=32
43 endif
44
45 ifeq ($(ARCH),sparc)
46 ifeq ($(ARCH_DATA_MODEL), 64)
47 MAKE_ARGS += LP64=1
48 PLATFORM=solaris-sparcv9
49 VM_PLATFORM=solaris_sparcv9
50 else
51 PLATFORM=solaris-sparc
52 VM_PLATFORM=solaris_sparc
53 endif
54 HS_ARCH=sparc
55 else
56 ifeq ($(ARCH_DATA_MODEL), 64)
57 MAKE_ARGS += LP64=1
58 PLATFORM=solaris-amd64
59 VM_PLATFORM=solaris_amd64
60 HS_ARCH=x86
61 else
62 PLATFORM=solaris-i586
63 VM_PLATFORM=solaris_i486
64 HS_ARCH=x86
65 endif
66 endif
67
68 # On 32 bit solaris we build server and client, on 64 bit just server.
69 ifeq ($(JVM_VARIANTS),)
70 ifeq ($(ARCH_DATA_MODEL), 32)
71 JVM_VARIANTS:=client,server
72 JVM_VARIANT_CLIENT:=true
73 JVM_VARIANT_SERVER:=true
74 else
75 JVM_VARIANTS:=server
76 JVM_VARIANT_SERVER:=true
77 endif
78 endif
79
80 # determine if HotSpot is being built in JDK6 or earlier version
81 JDK6_OR_EARLIER=0
82 ifeq "$(shell expr \( '$(JDK_MAJOR_VERSION)' != '' \& '$(JDK_MINOR_VERSION)' != '' \& '$(JDK_MICRO_VERSION)' != '' \))" "1"
83 # if the longer variable names (newer build style) are set, then check those
84 ifeq "$(shell expr \( $(JDK_MAJOR_VERSION) = 1 \& $(JDK_MINOR_VERSION) \< 7 \))" "1"
85 JDK6_OR_EARLIER=1
86 endif
87 else
88 # the longer variables aren't set so check the shorter variable names
89 ifeq "$(shell expr \( '$(JDK_MAJOR_VER)' = 1 \& '$(JDK_MINOR_VER)' \< 7 \))" "1"
90 JDK6_OR_EARLIER=1
91 endif
92 endif
93
94 ifeq ($(JDK6_OR_EARLIER),0)
95 # Full Debug Symbols is supported on JDK7 or newer.
96 # The Full Debug Symbols (FDS) default for BUILD_FLAVOR == product
97 # builds is enabled with debug info files ZIP'ed to save space. For
98 # BUILD_FLAVOR != product builds, FDS is always enabled, after all a
99 # debug build without debug info isn't very useful.
100 # The ZIP_DEBUGINFO_FILES option only has meaning when FDS is enabled.
101 #
102 # If you invoke a build with FULL_DEBUG_SYMBOLS=0, then FDS will be
103 # disabled for a BUILD_FLAVOR == product build.
104 #
105 # Note: Use of a different variable name for the FDS override option
106 # versus the FDS enabled check is intentional (FULL_DEBUG_SYMBOLS
107 # versus ENABLE_FULL_DEBUG_SYMBOLS). For auto build systems that pass
108 # in options via environment variables, use of distinct variables
109 # prevents strange behaviours. For example, in a BUILD_FLAVOR !=
110 # product build, the FULL_DEBUG_SYMBOLS environment variable will be
111 # 0, but the ENABLE_FULL_DEBUG_SYMBOLS make variable will be 1. If
112 # the same variable name is used, then different values can be picked
113 # up by different parts of the build. Just to be clear, we only need
114 # two variable names because the incoming option value can be
115 # overridden in some situations, e.g., a BUILD_FLAVOR != product
116 # build.
117
118 # Due to the multiple sub-make processes that occur this logic gets
119 # executed multiple times. We reduce the noise by at least checking that
120 # BUILD_FLAVOR has been set.
121 ifneq ($(BUILD_FLAVOR),)
122 ifeq ($(BUILD_FLAVOR), product)
123 FULL_DEBUG_SYMBOLS ?= 1
124 ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
125 else
126 # debug variants always get Full Debug Symbols (if available)
127 ENABLE_FULL_DEBUG_SYMBOLS = 1
128 endif
129 $(eval $(call print_info, "ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)"))
130 # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later
131
132 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
133 # Default OBJCOPY comes from the SUNWbinutils package:
134 DEF_OBJCOPY=/usr/sfw/bin/gobjcopy
135 OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY))
136 ifneq ($(ALT_OBJCOPY),)
137 $(eval $(call print_info, "ALT_OBJCOPY=$(ALT_OBJCOPY)"))
138 OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY))
139 endif
140
141 ifneq ($(OBJCOPY),)
142 # OBJCOPY version check:
143 # - version number is last blank separate word on first line
144 # - version number formats that have been seen:
145 # - <major>.<minor>
146 # - <major>.<minor>.<micro>
147 #
148 # Full Debug Symbols on Solaris needs version 2.21.1 or newer.
149 #
150 OBJCOPY_VERS_CHK := $(shell \
151 $(OBJCOPY) --version \
152 | sed -n \
153 -e 's/.* //' \
154 -e '/^[01]\./b bad' \
155 -e '/^2\./{' \
156 -e ' s/^2\.//' \
157 -e ' /^[0-9]$$/b bad' \
158 -e ' /^[0-9]\./b bad' \
159 -e ' /^1[0-9]$$/b bad' \
160 -e ' /^1[0-9]\./b bad' \
161 -e ' /^20\./b bad' \
162 -e ' /^21\.0$$/b bad' \
163 -e ' /^21\.0\./b bad' \
164 -e '}' \
165 -e ':good' \
166 -e 's/.*/VALID_VERSION/p' \
167 -e 'q' \
168 -e ':bad' \
169 -e 's/.*/BAD_VERSION/p' \
170 -e 'q' \
171 )
172 ifeq ($(OBJCOPY_VERS_CHK),BAD_VERSION)
173 _JUNK_ := $(shell \
174 echo >&2 "WARNING: $(OBJCOPY) --version info:"; \
175 $(OBJCOPY) --version | sed -n -e 's/^/WARNING: /p' -e 'q' >&2; \
176 echo >&2 "WARNING: an objcopy version of 2.21.1 or newer" \
177 "is needed to create valid .debuginfo files."; \
178 echo >&2 "WARNING: ignoring above objcopy command."; \
179 echo >&2 "WARNING: patch 149063-01 or newer contains the" \
180 "correct Solaris 10 SPARC version."; \
181 echo >&2 "WARNING: patch 149064-01 or newer contains the" \
182 "correct Solaris 10 X86 version."; \
183 echo >&2 "WARNING: Solaris 11 Update 1 contains the" \
184 "correct version."; \
185 )
186 OBJCOPY=
187 endif
188 endif
189
190 ifeq ($(OBJCOPY),)
191 $(eval $(call print_info, "no objcopy cmd found so cannot create .debuginfo files."))
192 ENABLE_FULL_DEBUG_SYMBOLS=0
193 $(eval $(call print_info, "ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)"))
194 else
195 $(eval $(call print_info, "$(OBJCOPY) cmd found so will create .debuginfo files."))
196
197 # Library stripping policies for .debuginfo configs:
198 # all_strip - strips everything from the library
199 # min_strip - strips most stuff from the library; leaves minimum symbols
200 # no_strip - does not strip the library at all
201 #
202 # Oracle security policy requires "all_strip". A waiver was granted on
203 # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.
204 #
205 # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled.
206 #
207 STRIP_POLICY ?= min_strip
208
209 $(eval $(call print_info, "STRIP_POLICY=$(STRIP_POLICY)"))
210
211 ZIP_DEBUGINFO_FILES ?= 1
212
213 $(eval $(call print_info, "ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)"))
214 endif
215 endif # ENABLE_FULL_DEBUG_SYMBOLS=1
216 endif # BUILD_FLAVOR
217 endif # JDK_6_OR_EARLIER
218
219 JDK_INCLUDE_SUBDIR=solaris
220
221 # Library suffix
222 LIBRARY_SUFFIX=so
223
224 EXPORT_LIST += $(EXPORT_DOCS_DIR)/platform/jvmti/jvmti.html
225
226 # client and server subdirectories have symbolic links to ../libjsig.$(LIBRARY_SUFFIX)
227 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libjsig.$(LIBRARY_SUFFIX)
228 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
229 ifeq ($(ZIP_DEBUGINFO_FILES),1)
230 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libjsig.diz
231 else
232 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libjsig.debuginfo
233 endif
234 endif
235
236 EXPORT_SERVER_DIR = $(EXPORT_LIB_ARCH_DIR)/server
237 EXPORT_CLIENT_DIR = $(EXPORT_LIB_ARCH_DIR)/client
238
239 ifeq ($(JVM_VARIANT_SERVER),true)
240 EXPORT_LIST += $(EXPORT_SERVER_DIR)/Xusage.txt
241 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.$(LIBRARY_SUFFIX)
242 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.$(LIBRARY_SUFFIX)
243 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.$(LIBRARY_SUFFIX)
244 ifeq ($(ARCH_DATA_MODEL),32)
245 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_db.$(LIBRARY_SUFFIX)
246 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_dtrace.$(LIBRARY_SUFFIX)
247 endif
248 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
249 ifeq ($(ZIP_DEBUGINFO_FILES),1)
250 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.diz
251 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.diz
252 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.diz
253 ifeq ($(ARCH_DATA_MODEL),32)
254 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_db.diz
255 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_dtrace.diz
256 endif
257 else
258 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.debuginfo
259 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.debuginfo
260 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.debuginfo
261 ifeq ($(ARCH_DATA_MODEL),32)
262 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_db.debuginfo
263 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_dtrace.debuginfo
264 endif
265 endif
266 endif
267 endif
268 ifeq ($(JVM_VARIANT_CLIENT),true)
269 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/Xusage.txt
270 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.$(LIBRARY_SUFFIX)
271 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.$(LIBRARY_SUFFIX)
272 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.$(LIBRARY_SUFFIX)
273 ifeq ($(ARCH_DATA_MODEL),32)
274 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.$(LIBRARY_SUFFIX)
275 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.$(LIBRARY_SUFFIX)
276 endif
277 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
278 ifeq ($(ZIP_DEBUGINFO_FILES),1)
279 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.diz
280 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.diz
281 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.diz
282 ifeq ($(ARCH_DATA_MODEL),32)
283 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.diz
284 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.diz
285 endif
286 else
287 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.debuginfo
288 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.debuginfo
289 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.debuginfo
290 ifeq ($(ARCH_DATA_MODEL),32)
291 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.debuginfo
292 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.debuginfo
293 endif
294 endif
295 endif
296 endif
297
298 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libsaproc.$(LIBRARY_SUFFIX)
299 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
300 ifeq ($(ZIP_DEBUGINFO_FILES),1)
301 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libsaproc.diz
302 else
303 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libsaproc.debuginfo
304 endif
305 endif
306 EXPORT_LIST += $(EXPORT_LIB_DIR)/sa-jdi.jar