1 #
   2 # Copyright (c) 2006, 2012, 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 # Need PLATFORM (os-arch combo names) for jdk and hotspot, plus libarch name
  30 SLASH_JAVA ?= /java
  31 ARCH:=$(shell uname -p)
  32 PATH_SEP = :
  33 ifeq ($(LP64), 1)
  34   ARCH_DATA_MODEL=64
  35 else
  36   ARCH_DATA_MODEL=32
  37 endif
  38 
  39 ifeq ($(ARCH),sparc)
  40   ifeq ($(ARCH_DATA_MODEL), 64)
  41     MAKE_ARGS += LP64=1
  42     PLATFORM=solaris-sparcv9
  43     VM_PLATFORM=solaris_sparcv9
  44   else
  45     PLATFORM=solaris-sparc
  46     VM_PLATFORM=solaris_sparc
  47   endif
  48   HS_ARCH=sparc
  49 else
  50   ifeq ($(ARCH_DATA_MODEL), 64)
  51     MAKE_ARGS += LP64=1
  52     PLATFORM=solaris-amd64
  53     VM_PLATFORM=solaris_amd64
  54     HS_ARCH=x86
  55   else
  56     PLATFORM=solaris-i586
  57     VM_PLATFORM=solaris_i486
  58     HS_ARCH=x86
  59   endif
  60 endif
  61 
  62 # On 32 bit solaris we build server and client, on 64 bit just server.
  63 ifeq ($(JVM_VARIANTS),)
  64   ifeq ($(ARCH_DATA_MODEL), 32)
  65     JVM_VARIANTS:=client,server
  66     JVM_VARIANT_CLIENT:=true
  67     JVM_VARIANT_SERVER:=true
  68   else
  69     JVM_VARIANTS:=server
  70     JVM_VARIANT_SERVER:=true
  71   endif
  72 endif
  73 
  74 # determine if HotSpot is being built in JDK6 or earlier version
  75 JDK6_OR_EARLIER=0
  76 ifeq "$(shell expr \( '$(JDK_MAJOR_VERSION)' != '' \& '$(JDK_MINOR_VERSION)' != '' \& '$(JDK_MICRO_VERSION)' != '' \))" "1"
  77   # if the longer variable names (newer build style) are set, then check those
  78   ifeq "$(shell expr \( $(JDK_MAJOR_VERSION) = 1 \& $(JDK_MINOR_VERSION) \< 7 \))" "1"
  79     JDK6_OR_EARLIER=1
  80   endif
  81 else
  82   # the longer variables aren't set so check the shorter variable names
  83   ifeq "$(shell expr \( '$(JDK_MAJOR_VER)' = 1 \& '$(JDK_MINOR_VER)' \< 7 \))" "1"
  84     JDK6_OR_EARLIER=1
  85   endif
  86 endif
  87 
  88 ifeq ($(JDK6_OR_EARLIER),0)
  89   # Full Debug Symbols is supported on JDK7 or newer.
  90   # The Full Debug Symbols (FDS) default for BUILD_FLAVOR == product
  91   # builds is enabled with debug info files ZIP'ed to save space. For
  92   # BUILD_FLAVOR != product builds, FDS is always enabled, after all a
  93   # debug build without debug info isn't very useful.
  94   # The ZIP_DEBUGINFO_FILES option only has meaning when FDS is enabled.
  95   #
  96   # If you invoke a build with FULL_DEBUG_SYMBOLS=0, then FDS will be
  97   # disabled for a BUILD_FLAVOR == product build.
  98   #
  99   # Note: Use of a different variable name for the FDS override option
 100   # versus the FDS enabled check is intentional (FULL_DEBUG_SYMBOLS
 101   # versus ENABLE_FULL_DEBUG_SYMBOLS). For auto build systems that pass
 102   # in options via environment variables, use of distinct variables
 103   # prevents strange behaviours. For example, in a BUILD_FLAVOR !=
 104   # product build, the FULL_DEBUG_SYMBOLS environment variable will be
 105   # 0, but the ENABLE_FULL_DEBUG_SYMBOLS make variable will be 1. If
 106   # the same variable name is used, then different values can be picked
 107   # up by different parts of the build. Just to be clear, we only need
 108   # two variable names because the incoming option value can be
 109   # overridden in some situations, e.g., a BUILD_FLAVOR != product
 110   # build.
 111 
 112   ifeq ($(BUILD_FLAVOR), product)
 113     FULL_DEBUG_SYMBOLS ?= 1
 114     ENABLE_FULL_DEBUG_SYMBOLS = $(FULL_DEBUG_SYMBOLS)
 115   else
 116     # debug variants always get Full Debug Symbols (if available)
 117     ENABLE_FULL_DEBUG_SYMBOLS = 1
 118   endif
 119   _JUNK_ := $(shell \
 120     echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
 121   # since objcopy is optional, we set ZIP_DEBUGINFO_FILES later
 122 
 123   ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 124     # Default OBJCOPY comes from the SUNWbinutils package:
 125     DEF_OBJCOPY=/usr/sfw/bin/gobjcopy
 126     OBJCOPY=$(shell test -x $(DEF_OBJCOPY) && echo $(DEF_OBJCOPY))
 127     ifneq ($(ALT_OBJCOPY),)
 128       _JUNK_ := $(shell echo >&2 "INFO: ALT_OBJCOPY=$(ALT_OBJCOPY)")
 129       OBJCOPY=$(shell test -x $(ALT_OBJCOPY) && echo $(ALT_OBJCOPY))
 130     endif
 131   else
 132     OBJCOPY=
 133   endif
 134 
 135   ifeq ($(OBJCOPY),)
 136     _JUNK_ := $(shell \
 137       echo >&2 "INFO: no objcopy cmd found so cannot create .debuginfo files.")
 138     ENABLE_FULL_DEBUG_SYMBOLS=0
 139     _JUNK_ := $(shell \
 140       echo >&2 "INFO: ENABLE_FULL_DEBUG_SYMBOLS=$(ENABLE_FULL_DEBUG_SYMBOLS)")
 141   else
 142     _JUNK_ := $(shell \
 143       echo >&2 "INFO: $(OBJCOPY) cmd found so will create .debuginfo files.")
 144 
 145     # Library stripping policies for .debuginfo configs:
 146     #   all_strip - strips everything from the library
 147     #   min_strip - strips most stuff from the library; leaves minimum symbols
 148     #   no_strip  - does not strip the library at all
 149     #
 150     # Oracle security policy requires "all_strip". A waiver was granted on
 151     # 2011.09.01 that permits using "min_strip" in the Java JDK and Java JRE.
 152     #
 153     # Currently, STRIP_POLICY is only used when Full Debug Symbols is enabled.
 154     #
 155     STRIP_POLICY ?= min_strip
 156 
 157     _JUNK_ := $(shell \
 158       echo >&2 "INFO: STRIP_POLICY=$(STRIP_POLICY)")
 159 
 160     ZIP_DEBUGINFO_FILES ?= 1
 161 
 162     _JUNK_ := $(shell \
 163       echo >&2 "INFO: ZIP_DEBUGINFO_FILES=$(ZIP_DEBUGINFO_FILES)")
 164   endif
 165 endif
 166 
 167 JDK_INCLUDE_SUBDIR=solaris
 168 
 169 # Library suffix
 170 LIBRARY_SUFFIX=so
 171 
 172 # FIXUP: The subdirectory for a debug build is NOT the same on all platforms
 173 VM_DEBUG=jvmg
 174 
 175 EXPORT_LIST += $(EXPORT_DOCS_DIR)/platform/jvmti/jvmti.html
 176 
 177 # client and server subdirectories have symbolic links to ../libjsig.$(LIBRARY_SUFFIX)
 178 EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.$(LIBRARY_SUFFIX)
 179 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 180   ifeq ($(ZIP_DEBUGINFO_FILES),1)
 181     EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.diz
 182   else
 183     EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libjsig.debuginfo
 184   endif
 185 endif
 186 
 187 EXPORT_LIST += $(EXPORT_JRE_LIB_DIR)/wb.jar
 188 
 189 EXPORT_SERVER_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/server
 190 EXPORT_CLIENT_DIR = $(EXPORT_JRE_LIB_ARCH_DIR)/client
 191 
 192 ifeq ($(JVM_VARIANT_SERVER),true)
 193   EXPORT_LIST += $(EXPORT_SERVER_DIR)/Xusage.txt
 194   EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.$(LIBRARY_SUFFIX)
 195   EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.$(LIBRARY_SUFFIX)
 196   EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.$(LIBRARY_SUFFIX)
 197   ifeq ($(ARCH_DATA_MODEL),32)
 198     EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_db.$(LIBRARY_SUFFIX)
 199     EXPORT_LIST += $(EXPORT_SERVER_DIR)/64/libjvm_dtrace.$(LIBRARY_SUFFIX)
 200   endif
 201   ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 202     ifeq ($(ZIP_DEBUGINFO_FILES),1)
 203       EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.diz
 204       EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.diz
 205       EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.diz
 206     else
 207       EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm.debuginfo
 208       EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_db.debuginfo
 209       EXPORT_LIST += $(EXPORT_SERVER_DIR)/libjvm_dtrace.debuginfo
 210     endif
 211   endif
 212 endif
 213 ifeq ($(JVM_VARIANT_CLIENT),true)
 214   EXPORT_LIST += $(EXPORT_CLIENT_DIR)/Xusage.txt
 215   EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.$(LIBRARY_SUFFIX) 
 216   EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.$(LIBRARY_SUFFIX) 
 217   EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.$(LIBRARY_SUFFIX)
 218   ifeq ($(ARCH_DATA_MODEL),32)
 219     EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.$(LIBRARY_SUFFIX)
 220     EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.$(LIBRARY_SUFFIX)
 221   endif
 222   ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 223     ifeq ($(ZIP_DEBUGINFO_FILES),1)
 224       EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.diz
 225       EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.diz
 226       EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.diz
 227       ifeq ($(ARCH_DATA_MODEL),32)
 228         EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.diz
 229         EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.diz
 230       endif
 231     else
 232       EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm.debuginfo
 233       EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_db.debuginfo
 234       EXPORT_LIST += $(EXPORT_CLIENT_DIR)/libjvm_dtrace.debuginfo
 235       ifeq ($(ARCH_DATA_MODEL),32)
 236         EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_db.debuginfo
 237         EXPORT_LIST += $(EXPORT_CLIENT_DIR)/64/libjvm_dtrace.debuginfo
 238       endif
 239     endif
 240   endif
 241 endif
 242 
 243 EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.$(LIBRARY_SUFFIX)
 244 ifeq ($(ENABLE_FULL_DEBUG_SYMBOLS),1)
 245   ifeq ($(ZIP_DEBUGINFO_FILES),1)
 246     EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.diz
 247   else
 248     EXPORT_LIST += $(EXPORT_JRE_LIB_ARCH_DIR)/libsaproc.debuginfo
 249   endif
 250 endif
 251 EXPORT_LIST += $(EXPORT_LIB_DIR)/sa-jdi.jar