1 #
2 # Copyright (c) 2006, 2015, 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 # The Full Debug Symbols (FDS) default for BUILD_FLAVOR == product
81 # builds is enabled with debug info files ZIP'ed to save space. For
82 # BUILD_FLAVOR != product builds, FDS is always enabled, after all a
83 # debug build without debug info isn't very useful.
84 # The ZIP_DEBUGINFO_FILES option only has meaning when FDS is enabled.
85 #
86 # If you invoke a build with FULL_DEBUG_SYMBOLS=0, then FDS will be
87 # disabled for a BUILD_FLAVOR == product build.
88 #
89 # Note: Use of a different variable name for the FDS override option
90 # versus the FDS enabled check is intentional (FULL_DEBUG_SYMBOLS
91 # versus ENABLE_FULL_DEBUG_SYMBOLS). For auto build systems that pass
92 # in options via environment variables, use of distinct variables
93 # prevents strange behaviours. For example, in a BUILD_FLAVOR !=
94 # product build, the FULL_DEBUG_SYMBOLS environment variable will be
95 # 0, but the ENABLE_FULL_DEBUG_SYMBOLS make variable will be 1. If
96 # the same variable name is used, then different values can be picked
97 # up by different parts of the build. Just to be clear, we only need
98 # two variable names because the incoming option value can be
99 # overridden in some situations, e.g., a BUILD_FLAVOR != product
100 # build.
101
102 # Due to the multiple sub-make processes that occur this logic gets
103 # executed multiple times. We reduce the noise by at least checking that
104 # BUILD_FLAVOR has been set.
105 ifneq ($(BUILD_FLAVOR),)
106 ifeq ($(BUILD_FLAVOR), product)
107 FULL_DEBUG_SYMBOLS ?= 1
108 ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
109 else
110 # debug variants always get Full Debug Symbols (if available)
111 ENABLE_FULL_DEBUG_SYMBOLS = 1
112 endif
113 $(eval $(call print_info, "ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)"))
114 # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later
115
116 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
117 # Default OBJCOPY comes from the SUNWbinutils package:
118 DEF_OBJCOPY=/usr/sfw/bin/gobjcopy
119 OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY))
120 ifneq ($(ALT_OBJCOPY),)
121 $(eval $(call print_info, "ALT_OBJCOPY=$(ALT_OBJCOPY)"))
122 OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY))
123 endif
124
125 ifeq ($(COPY_DEBUG_SYMBOLS), true)
126 ifneq ($(OBJCOPY),)
127 # OBJCOPY version check:
128 # - version number is last blank separate word on first line
129 # - version number formats that have been seen:
130 # - <major>.<minor>
131 # - <major>.<minor>.<micro>
132 #
133 # Full Debug Symbols on Solaris needs version 2.21.1 or newer.
134 #
135 OBJCOPY_VERS_CHK := $(shell \
136 $(OBJCOPY) --version \
137 | sed -n \
138 -e 's/.* //' \
139 -e '/^[01]\./b bad' \
140 -e '/^2\./{' \
141 -e ' s/^2\.//' \
142 -e ' /^[0-9]$$/b bad' \
143 -e ' /^[0-9]\./b bad' \
144 -e ' /^1[0-9]$$/b bad' \
145 -e ' /^1[0-9]\./b bad' \
146 -e ' /^20\./b bad' \
147 -e ' /^21\.0$$/b bad' \
148 -e ' /^21\.0\./b bad' \
149 -e '}' \
150 -e ':good' \
151 -e 's/.*/VALID_VERSION/p' \
152 -e 'q' \
153 -e ':bad' \
154 -e 's/.*/BAD_VERSION/p' \
155 -e 'q' \
156 )
157 ifeq ($(OBJCOPY_VERS_CHK),BAD_VERSION)
158 _JUNK_ := $(shell \
159 echo >&2 "WARNING: $(OBJCOPY) --version info:"; \
160 $(OBJCOPY) --version | sed -n -e 's/^/WARNING: /p' -e 'q' >&2; \
161 echo >&2 "WARNING: an objcopy version of 2.21.1 or newer" \
162 "is needed to create valid .debuginfo files."; \
163 echo >&2 "WARNING: ignoring above objcopy command."; \
164 echo >&2 "WARNING: patch 149063-01 or newer contains the" \
165 "correct Solaris 10 SPARC version."; \
166 echo >&2 "WARNING: patch 149064-01 or newer contains the" \
167 "correct Solaris 10 X86 version."; \
168 echo >&2 "WARNING: Solaris 11 Update 1 contains the" \
169 "correct version."; \
170 )
171 OBJCOPY=
172 endif
173 endif
174
175 ifeq ($(OBJCOPY),)
176 $(eval $(call print_info, "no objcopy cmd found so cannot create .debuginfo files."))
177 ENABLE_FULL_DEBUG_SYMBOLS=0
178 COPY_DEBUG_SYMBOLS=false
179 $(eval $(call print_info, "ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)"))
180 else
181 $(eval $(call print_info, "$(OBJCOPY) cmd found so will create .debuginfo files."))
182
183 # Library stripping policies for .debuginfo configs:
184 # all_strip - strips everything from the library
185 # min_strip - strips most stuff from the library; leaves minimum symbols
186 # no_strip - does not strip the library at all
187 #
188 # Oracle security policy requires "all_strip". A waiver was granted on
189 # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.
190 #
191 # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled.
192 #
193 STRIP_POLICY ?= min_strip
194
195 $(eval $(call print_info, "STRIP_POLICY=$(STRIP_POLICY)"))
196
197 ZIP_DEBUGINFO_FILES ?= 1
198
199 $(eval $(call print_info, "ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)"))
200 endif
201 endif # COPY_DEBUG_SYMBOLS=true
202 endif # ENABLE_FULL_DEBUG_SYMBOLS=1
203 endif # BUILD_FLAVOR
204
205 JDK_INCLUDE_SUBDIR=solaris
206
207 # Library suffix
208 LIBRARY_SUFFIX=so
209
210 EXPORT_LIST += $(EXPORT_DOCS_DIR)/platform/jvmti/jvmti.html
211
212 # client and server subdirectories have symbolic links to ../libjsig.$(LIBRARY_SUFFIX)
213 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libjsig.$(LIBRARY_SUFFIX)
214 ifeq ($(COPY_DEBUG_SYMBOLS),true)
215 ifeq ($(ZIP_DEBUGINFO_FILES),1)
216 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libjsig.diz
217 else
218 EXPORT_LIST += $(EXPORT_LIB_ARCH_DIR)/libjsig.debuginfo
219 endif
220 endif
221
222 EXPORT_SERVER_DIR = $(EXPORT_LIB_ARCH_DIR)/server
223 EXPORT_CLIENT_DIR = $(EXPORT_LIB_ARCH_DIR)/client
224
225 ifeq ($(JVM_VARIANT_SERVER),true)
226 EXPORT_LIST += $(EXPORT_SERVER_DIR)/Xusage.txt
227 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.$(LIBRARY_SUFFIX)
228 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.$(LIBRARY_SUFFIX)
229 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.$(LIBRARY_SUFFIX)
230 ifeq ($(ARCH_DATA_MODEL),32)
231 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_db.$(LIBRARY_SUFFIX)
232 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_dtrace.$(LIBRARY_SUFFIX)
233 endif
234 ifeq ($(COPY_DEBUG_SYMBOLS),true)
235 ifeq ($(ZIP_DEBUGINFO_FILES),1)
236 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.diz
237 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.diz
238 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.diz
239 ifeq ($(ARCH_DATA_MODEL),32)
240 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_db.diz
241 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_dtrace.diz
242 endif
243 else
244 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.debuginfo
245 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.debuginfo
246 EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.debuginfo
247 ifeq ($(ARCH_DATA_MODEL),32)
248 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_db.debuginfo
249 EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_dtrace.debuginfo
250 endif
251 endif
252 endif
253 endif
254 ifeq ($(JVM_VARIANT_CLIENT),true)
255 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/Xusage.txt
256 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.$(LIBRARY_SUFFIX)
257 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.$(LIBRARY_SUFFIX)
258 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.$(LIBRARY_SUFFIX)
259 ifeq ($(ARCH_DATA_MODEL),32)
260 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.$(LIBRARY_SUFFIX)
261 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.$(LIBRARY_SUFFIX)
262 endif
263 ifeq ($(COPY_DEBUG_SYMBOLS),true)
264 ifeq ($(ZIP_DEBUGINFO_FILES),1)
265 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.diz
266 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.diz
267 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.diz
268 ifeq ($(ARCH_DATA_MODEL),32)
269 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.diz
270 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.diz
271 endif
272 else
273 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.debuginfo
274 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.debuginfo
275 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.debuginfo
276 ifeq ($(ARCH_DATA_MODEL),32)
277 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.debuginfo
278 EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.debuginfo
279 endif
280 endif
281 endif
282 endif