1 # 2 # Copyright (c) 2005, 2011, 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. Oracle designates this 8 # particular file as subject to the "Classpath" exception as provided 9 # by Oracle in the LICENSE file that accompanied this code. 10 # 11 # This code is distributed in the hope that it will be useful, but WITHOUT 12 # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 # version 2 for more details (a copy is included in the LICENSE file that 15 # accompanied this code). 16 # 17 # You should have received a copy of the GNU General Public License version 18 # 2 along with this work; if not, write to the Free Software Foundation, 19 # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 # 21 # Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 # or visit www.oracle.com if you need additional information or have any 23 # questions. 24 # 25 26 # 27 # Definitions for Solaris. 28 # 29 30 # Default for COMPILER_WARNINGS_FATAL on Solaris (C & C++ compiler warnings) 31 ifndef COMPILER_WARNINGS_FATAL 32 COMPILER_WARNINGS_FATAL=false 33 endif 34 35 # Solaris should use parallel compilation for best build times 36 ifndef COMPILE_APPROACH 37 COMPILE_APPROACH = parallel 38 endif 39 40 # Indication that we are doing an incremental build. 41 # This may trigger the creation of make depend files. 42 ifndef INCREMENTAL_BUILD 43 INCREMENTAL_BUILD = false 44 endif 45 46 # FullPath just makes sure it never ends with a / and no duplicates 47 define FullPath 48 $(shell cd $1 2> $(DEV_NULL) && pwd) 49 endef 50 51 # OptFullPath: Absolute path name of a dir that might not initially exist. 52 define OptFullPath 53 $(shell if [ "$1" != "" -a -d "$1" ]; then (cd $1 && pwd); else echo "$1"; fi) 54 endef 55 56 # Location on system where jdk installs might be 57 USRJDKINSTANCES_PATH =/usr/jdk/instances 58 59 # UNIXCOMMAND_PATH: path to where the most common Unix commands are. 60 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 61 ifneq "$(origin ALT_UNIXCOMMAND_PATH)" "undefined" 62 UNIXCOMMAND_PATH :=$(call PrefixPath,$(ALT_UNIXCOMMAND_PATH)) 63 else 64 UNIXCOMMAND_PATH = /usr/bin/ 65 endif 66 67 # UNIXCCS_PATH: path to where the less common UNIX commands can be found 68 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 69 ifneq "$(origin ALT_UNIXCCS_PATH)" "undefined" 70 UNIXCCS_PATH :=$(call PrefixPath,$(ALT_UNIXCCS_PATH)) 71 else 72 UNIXCCS_PATH = /usr/ccs/bin/ 73 endif 74 75 # SLASH_JAVA: location of all network accessable files 76 ifdef ALT_SLASH_JAVA 77 SLASH_JAVA :=$(ALT_SLASH_JAVA) 78 else 79 SLASH_JAVA := $(call DirExists,/java,/java,/NOT-SET) 80 endif 81 82 # JDK_DEVTOOLS_DIR: common path for all the java devtools 83 ifdef ALT_JDK_DEVTOOLS_DIR 84 JDK_DEVTOOLS_DIR =$(ALT_JDK_DEVTOOLS_DIR) 85 else 86 JDK_DEVTOOLS_DIR =$(SLASH_JAVA)/devtools 87 endif 88 89 # COMPILER_PATH: path to where the compiler and tools are installed. 90 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 91 ifneq "$(origin ALT_COMPILER_PATH)" "undefined" 92 COMPILER_PATH :=$(call PrefixPath,$(ALT_COMPILER_PATH)) 93 else 94 # If the place where we keep a set of Sun Studio compilers doesn't exist, 95 # try and use /opt/SUNWspro, the default location for the SS compilers. 96 # (DirExists checks for this path twice, an automount double check) 97 _SUNSTUDIO_SET_ROOT=$(JDK_DEVTOOLS_DIR)/$(ARCH_FAMILY)/SUNWspro 98 SUNSTUDIO_SET_ROOT:=$(call DirExists,$(_SUNSTUDIO_SET_ROOT),$(_SUNSTUDIO_SET_ROOT),) 99 ifneq ($(SUNSTUDIO_SET_ROOT),) 100 COMPILER_PATH =$(SUNSTUDIO_SET_ROOT)/$(REQUIRED_COMPILER_VERSION)/bin/ 101 else 102 COMPILER_PATH =/opt/SUNWspro/bin/ 103 endif 104 endif 105 106 # DEVTOOLS_PATH: for other tools required for building (such as zip, etc.) 107 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 108 ifneq "$(origin ALT_DEVTOOLS_PATH)" "undefined" 109 DEVTOOLS_PATH :=$(call PrefixPath,$(ALT_DEVTOOLS_PATH)) 110 else 111 ifdef ALT_JDK_DEVTOOLS_DIR 112 DEVTOOLS_PATH =$(JDK_DEVTOOLS_DIR)/$(ARCH_FAMILY)/bin/ 113 else 114 ifdef OPENJDK 115 DEVTOOLS_PATH = /usr/bin/ 116 else 117 DEVTOOLS_PATH =$(JDK_DEVTOOLS_DIR)/$(ARCH_FAMILY)/bin/ 118 endif 119 endif 120 endif 121 122 # _BOOTDIR1: First choice for a Bootstrap JDK, previous released JDK. 123 # _BOOTDIR2: Second choice 124 ifndef ALT_BOOTDIR 125 _BOOTDIR1 =$(SLASH_JAVA)/re/jdk/$(PREVIOUS_JDK_VERSION)/archive/fcs/binaries/$(PLATFORM)-$(ARCH) 126 _BOOTDIR2 =$(USRJDKINSTANCES_PATH)/jdk$(PREVIOUS_JDK_VERSION) 127 endif 128 129 # GCC_COMPILER_PATH: path to where the gcc/g++ compiler and tools are installed 130 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 131 ifneq "$(origin ALT_GCC_COMPILER_PATH)" "undefined" 132 GCC_COMPILER_PATH :=$(call PrefixPath,$(ALT_GCC_COMPILER_PATH)) 133 else 134 GCC_COMPILER_PATH = $(JDK_DEVTOOLS_DIR)/$(ARCH_FAMILY)/gnucc/bin/ 135 endif 136 137 138 # Always build headless on Solaris 139 BUILD_HEADLESS = true 140 141 _CUPS_HEADERS_PATH=/opt/sfw/cups/include 142 143 _BDB_HEADERS_PATH=/usr/include 144 145 # Import JDK images allow for partial builds, components not built are 146 # imported (or copied from) these import areas when needed. 147 148 # BUILD_JDK_IMPORT_PATH: location of JDK install trees to import for 149 # multiple platforms, e.g. windows-i586, solaris-sparc, linux-586, etc. 150 ifdef ALT_BUILD_JDK_IMPORT_PATH 151 BUILD_JDK_IMPORT_PATH :=$(call FullPath,$(ALT_BUILD_JDK_IMPORT_PATH)) 152 else 153 BUILD_JDK_IMPORT_PATH = $(PROMOTED_BUILD_BINARIES) 154 endif 155 BUILD_JDK_IMPORT_PATH:=$(call AltCheckValue,BUILD_JDK_IMPORT_PATH) 156 157 # JDK_IMPORT_PATH: location of previously built JDK (this version) to import 158 ifdef ALT_JDK_IMPORT_PATH 159 JDK_IMPORT_PATH :=$(call FullPath,$(ALT_JDK_IMPORT_PATH)) 160 else 161 JDK_IMPORT_PATH = $(BUILD_JDK_IMPORT_PATH)/$(PLATFORM)-$(ARCH)$(_JDK_IMPORT_VARIANT) 162 endif 163 JDK_IMPORT_PATH:=$(call AltCheckValue,JDK_IMPORT_PATH) 164 165 # BDB_IMPORT_PATH: location of bdb pre-built/generated files 166 ifndef USE_SYSTEM_BDB 167 ifdef ALT_BDB_IMPORT_PATH 168 BDB_IMPORT_PATH :=$(call FullPath,$(ALT_BDB_IMPORT_PATH)) 169 else 170 BDB_IMPORT_PATH = #$(JDK_IMPORT_PATH) # Can't import from JDK 171 endif 172 #BDB_IMPORT_PATH:=$(call AltCheckValue,BDB_IMPORT_PATH) # TODO: disable for now 173 endif 174 175 # HOTSPOT_IMPORT_PATH: location of hotspot pre-built files 176 ifdef ALT_HOTSPOT_IMPORT_PATH 177 HOTSPOT_IMPORT_PATH :=$(call FullPath,$(ALT_HOTSPOT_IMPORT_PATH)) 178 else 179 HOTSPOT_IMPORT_PATH =$(JDK_IMPORT_PATH) 180 endif 181 HOTSPOT_IMPORT_PATH:=$(call AltCheckValue,HOTSPOT_IMPORT_PATH) 182 183 # check if the HOTSPOT_IMPORT_PATH is a modules image or not 184 HOTSPOT_IMPORT_MODULES_IMAGE := $(shell \ 185 if [ -d $(HOTSPOT_IMPORT_PATH)/jre/$(ARCH_VM_SUBDIR) ] ; then \ 186 echo "false"; \ 187 elif [ -d $(HOTSPOT_IMPORT_PATH)/lib/modules ] ; then \ 188 echo "true"; \ 189 else \ 190 echo "false"; \ 191 fi \ 192 ) 193 194 ifeq ($(HOTSPOT_IMPORT_MODULES_IMAGE),true) 195 HOTSPOT_ARCH_VM_SUBDIR=$(HOTSPOT_IMPORT_PATH)/$(ARCH_VM_SUBDIR) 196 else 197 HOTSPOT_ARCH_VM_SUBDIR=$(HOTSPOT_IMPORT_PATH)/jre/$(ARCH_VM_SUBDIR) 198 endif 199 200 HOTSPOT_SALIB_PATH=$(HOTSPOT_ARCH_VM_SUBDIR) 201 202 ifeq ($(ARCH_DATA_MODEL), 32) 203 ifdef ALT_HOTSPOT_CLIENT_PATH 204 HOTSPOT_CLIENT_PATH :=$(call FullPath,$(ALT_HOTSPOT_CLIENT_PATH)) 205 else 206 HOTSPOT_CLIENT_PATH =$(HOTSPOT_ARCH_VM_SUBDIR)/client 207 endif 208 HOTSPOT_CLIENT_PATH:=$(call AltCheckValue,HOTSPOT_CLIENT_PATH) 209 endif 210 211 # HOTSPOT_SERVER_PATH: location of server jvm library file. 212 ifdef ALT_HOTSPOT_SERVER_PATH 213 HOTSPOT_SERVER_PATH :=$(call FullPath,$(ALT_HOTSPOT_SERVER_PATH)) 214 else 215 HOTSPOT_SERVER_PATH =$(HOTSPOT_ARCH_VM_SUBDIR)/server 216 endif 217 HOTSPOT_SERVER_PATH:=$(call AltCheckValue,HOTSPOT_SERVER_PATH) 218 219 # Special define for checking the binaries 220 221 # Debug builds should downgrade warnings to just info 222 MAPFILE_WARNING-DBG=INFO 223 MAPFILE_WARNING-OPT=WARNING 224 MAPFILE_WARNING-=WARNING 225 MAPFILE_WARNING=$(MAPFILE_WARNING-$(VARIANT)) 226 227 # Some libraries do not have mapfiles for multiple reasons. 228 # These libraries for sparc and sparcv9 are exceptions to the mapfile rule: 229 # libjdgaSUNWafb.so 230 # libjdgaSUNWcg6.so 231 # libjdgaSUNWffb.so 232 # libjdgaSUNWm64.so 233 # libxinerama.so 234 # The library libJdbcOdbc.so has also been given an exception. 235 # The JNI/JVMTI demo libraries are also missing mapfiles, no exceptions yet. 236 ifeq ($(ARCH_FAMILY),sparc) 237 MAPFILE_EXCEPTIONS = \ 238 (libJdbcOdbc|libjdgaSUNWafb|libjdgaSUNWcg6|libjdgaSUNWffb|libjdgaSUNWm64|libxinerama) 239 else 240 MAPFILE_EXCEPTIONS = (libJdbcOdbc) 241 endif 242 243 # Macro to check it's input file for banned dependencies and verify the 244 # binary built properly. Relies on process exit code. 245 ifndef CROSS_COMPILE_ARCH 246 define binary_file_verification # binary_file 247 ( \ 248 $(ECHO) "Checking for mapfile use in: $1" && \ 249 if [ "`$(ECHO) $(basename $(notdir $1)) | $(EGREP) '$(MAPFILE_EXCEPTIONS)'`" = "" \ 250 -a "`$(NM) -g -D $1 | $(EGREP) -v 'UNDEF' | $(EGREP) 'SUNWprivate'`" = "" ] ; then \ 251 $(ECHO) "$(MAPFILE_WARNING): File was not built with a mapfile: $1"; \ 252 fi && \ 253 $(ECHO) "Library loads for: $1" && \ 254 $(LDD) $1 && \ 255 $(ECHO) "RUNPATH for: $1" && \ 256 ( $(DUMP) -L -v $1 | $(EGREP) 'NEEDED|RUNPATH|RPATH' ) \ 257 ) 258 endef 259 else 260 define binary_file_verification 261 ( \ 262 $(ECHO) "Skipping binary file verification for cross-compile build" \ 263 ) 264 endef 265 endif 266 --- EOF ---