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 += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.$(LIBRARY_SUFFIX)
 228 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 229   ifeq ($(ZIP_DEBUGINFO_FILES),1)
 230     EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.diz
 231   else
 232     EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.debuginfo
 233   endif
 234 endif
 235 
 236 EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
 237 EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
 238 
 239 ifeq ($(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 += $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.$(LIBRARY_SUFFIX)
 299 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 300   ifeq ($(ZIP_DEBUGINFO_FILES),1)
 301     EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.diz
 302   else
 303     EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.debuginfo
 304   endif
 305 endif
 306 EXPORT_LIST += $(EXPORT_LIB_DIR)/sa-jdi.jar