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 Bsd. 28 # 29 30 # Default for COMPILER_WARNINGS_FATAL on Bsd (C & C++ compiler warnings) 31 ifndef COMPILER_WARNINGS_FATAL 32 COMPILER_WARNINGS_FATAL=false 33 endif 34 35 # Bsd 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 = $(PACKAGE_PATH) 58 59 # UNIXCOMMAND_PATH: path to where the most common Unix commands are. 60 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 61 ifneq "$(origin ALT_UNIXCOMMAND_PATH)" "undefined" 62 UNIXCOMMAND_PATH :=$(call PrefixPath,$(ALT_UNIXCOMMAND_PATH)) 63 else 64 UNIXCOMMAND_PATH = /bin/ 65 endif 66 67 # USRBIN_PATH: path to where the most common Unix commands are. 68 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 69 ifneq "$(origin ALT_USRBIN_PATH)" "undefined" 70 USRBIN_PATH :=$(call PrefixPath,$(ALT_USRBIN_PATH)) 71 else 72 USRBIN_PATH = /usr/bin/ 73 endif 74 75 # UNIXCCS_PATH: path to where the Solaris ported UNIX commands can be found 76 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 77 ifneq "$(origin ALT_UNIXCCS_PATH)" "undefined" 78 UNIXCCS_PATH :=$(call PrefixPath,$(ALT_UNIXCCS_PATH)) 79 else 80 UNIXCCS_PATH = /usr/ccs/bin/ 81 endif 82 83 # SLASH_JAVA: location of all network accessable files 84 ifdef ALT_SLASH_JAVA 85 SLASH_JAVA :=$(ALT_SLASH_JAVA) 86 else 87 SLASH_JAVA := $(call DirExists,/java,/java,/NOT-SET) 88 endif 89 90 # JDK_DEVTOOLS_DIR: common path for all the java devtools 91 ifdef ALT_JDK_DEVTOOLS_DIR 92 JDK_DEVTOOLS_DIR =$(ALT_JDK_DEVTOOLS_DIR) 93 else 94 JDK_DEVTOOLS_DIR =$(SLASH_JAVA)/devtools 95 endif 96 97 # COMPILER_PATH: path to where the compiler and tools are installed. 98 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 99 ifneq "$(origin ALT_COMPILER_PATH)" "undefined" 100 COMPILER_PATH :=$(call PrefixPath,$(ALT_COMPILER_PATH)) 101 else 102 ifeq ($(OS_VENDOR), Apple) 103 ifndef DEVELOPER_DIR 104 DEVELOPER_DIR = $(shell /usr/bin/xcode-select -print-path)/usr/bin/ 105 endif 106 107 COMPILER_PATH := $(call DirExists,$(DEVELOPER_DIR),/usr/bin/,/NOT-SET) 108 else 109 COMPILER_PATH =/usr/bin/ 110 endif 111 endif 112 113 # OPENWIN_HOME: path to where the X11 environment is installed. 114 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 115 ifneq ($(ALT_OPENWIN_HOME),) 116 OPENWIN_HOME :=$(call PrefixPath,$(ALT_OPENWIN_HOME)) 117 else 118 OPENWIN_HOME =$(X11_PATH) 119 endif 120 121 # DEVTOOLS_PATH: for other tools required for building (such as zip, etc.) 122 # NOTE: Must end with / so that it could be empty, allowing PATH usage. 123 ifneq "$(origin ALT_DEVTOOLS_PATH)" "undefined" 124 DEVTOOLS_PATH :=$(call PrefixPath,$(ALT_DEVTOOLS_PATH)) 125 else 126 DEVTOOLS_PATH =$(PACKAGE_PATH)/bin/ 127 endif 128 129 # _BOOTDIR1: First choice for a Bootstrap JDK, previous released JDK. 130 # _BOOTDIR2: Second choice 131 ifndef ALT_BOOTDIR 132 _BOOTDIR1 =$(SLASH_JAVA)/re/jdk/$(PREVIOUS_JDK_VERSION)/archive/fcs/binaries/$(PLATFORM)-$(ARCH) 133 _BOOTDIR2 =$(USRJDKINSTANCES_PATH)/jdk$(PREVIOUS_JDK_VERSION) 134 endif 135 136 # Always build headless on Bsd 137 BUILD_HEADLESS = true 138 LIBM=-lm 139 140 ifeq ($(OS_VENDOR), Apple) 141 _CUPS_HEADERS_PATH=/usr/include 142 else 143 _CUPS_HEADERS_PATH=$(PACKAGE_PATH)/include 144 endif 145 146 _BDB_HEADERS_PATH=/usr/include 147 148 # Import JDK images allow for partial builds, components not built are 149 # imported (or copied from) these import areas when needed. 150 151 # BUILD_JDK_IMPORT_PATH: location of JDK install trees to import for 152 # multiple platforms, e.g. windows-i586, solaris-sparc, bsd-586, etc. 153 ifdef ALT_BUILD_JDK_IMPORT_PATH 154 BUILD_JDK_IMPORT_PATH :=$(call FullPath,$(ALT_BUILD_JDK_IMPORT_PATH)) 155 else 156 BUILD_JDK_IMPORT_PATH = $(PROMOTED_BUILD_BINARIES) 157 endif 158 BUILD_JDK_IMPORT_PATH:=$(call AltCheckValue,BUILD_JDK_IMPORT_PATH) 159 160 # JDK_IMPORT_PATH: location of JDK install tree (this version) to import 161 ifdef ALT_JDK_IMPORT_PATH 162 JDK_IMPORT_PATH :=$(call FullPath,$(ALT_JDK_IMPORT_PATH)) 163 else 164 JDK_IMPORT_PATH = $(BUILD_JDK_IMPORT_PATH)/$(PLATFORM)-$(ARCH)$(_JDK_IMPORT_VARIANT) 165 endif 166 JDK_IMPORT_PATH:=$(call AltCheckValue,JDK_IMPORT_PATH) 167 168 # BDB_IMPORT_PATH: location of bdb pre-built/generated files 169 ifndef USE_SYSTEM_BDB 170 ifdef ALT_BDB_IMPORT_PATH 171 BDB_IMPORT_PATH :=$(call FullPath,$(ALT_BDB_IMPORT_PATH)) 172 else 173 BDB_IMPORT_PATH = #$(JDK_IMPORT_PATH) # Can't import from JDK 174 endif 175 #BDB_IMPORT_PATH:=$(call AltCheckValue,BDB_IMPORT_PATH) # TODO: disable for now 176 endif 177 178 # HOTSPOT_IMPORT_PATH: location of hotspot pre-built files 179 ifdef ALT_HOTSPOT_IMPORT_PATH 180 HOTSPOT_IMPORT_PATH :=$(call FullPath,$(ALT_HOTSPOT_IMPORT_PATH)) 181 else 182 HOTSPOT_IMPORT_PATH =$(JDK_IMPORT_PATH) 183 endif 184 HOTSPOT_IMPORT_PATH:=$(call AltCheckValue,HOTSPOT_IMPORT_PATH) 185 186 # check if the HOTSPOT_IMPORT_PATH is a modules image or not 187 HOTSPOT_IMPORT_MODULES_IMAGE := $(shell \ 188 if [ -d $(HOTSPOT_IMPORT_PATH)/jre/$(ARCH_VM_SUBDIR) ] ; then \ 189 echo "false"; \ 190 elif [ -d $(HOTSPOT_IMPORT_PATH)/lib/modules ] ; then \ 191 echo "true"; \ 192 else \ 193 echo "false"; \ 194 fi \ 195 ) 196 197 # MMM ARCH_VM_SUBDIR=jre/lib on Mac OS .. 198 # 199 #ifeq ($(HOTSPOT_IMPORT_MODULES_IMAGE),true) 200 # HOTSPOT_ARCH_VM_SUBDIR=$(HOTSPOT_IMPORT_PATH)/$(ARCH_VM_SUBDIR) 201 #else 202 # HOTSPOT_ARCH_VM_SUBDIR=$(HOTSPOT_IMPORT_PATH)/jre/$(ARCH_VM_SUBDIR) 203 #endif 204 HOTSPOT_ARCH_VM_SUBDIR=$(HOTSPOT_IMPORT_PATH)/$(ARCH_VM_SUBDIR) 205 206 HOTSPOT_SALIB_PATH=$(HOTSPOT_ARCH_VM_SUBDIR) 207 208 # HOTSPOT_CLIENT_PATH: location of client jvm library file. 209 ifeq ($(ARCH_DATA_MODEL), 32) 210 ifdef ALT_HOTSPOT_CLIENT_PATH 211 HOTSPOT_CLIENT_PATH :=$(call FullPath,$(ALT_HOTSPOT_CLIENT_PATH)) 212 else 213 HOTSPOT_CLIENT_PATH =$(HOTSPOT_ARCH_VM_SUBDIR)/client 214 endif 215 HOTSPOT_CLIENT_PATH:=$(call AltCheckValue,HOTSPOT_CLIENT_PATH) 216 endif 217 218 # HOTSPOT_SERVER_PATH: location of server jvm library file. 219 ifdef ALT_HOTSPOT_SERVER_PATH 220 HOTSPOT_SERVER_PATH :=$(call FullPath,$(ALT_HOTSPOT_SERVER_PATH)) 221 else 222 HOTSPOT_SERVER_PATH =$(HOTSPOT_ARCH_VM_SUBDIR)/server 223 endif 224 HOTSPOT_SERVER_PATH:=$(call AltCheckValue,HOTSPOT_SERVER_PATH) 225 226 # Special define for checking the binaries 227 228 # Debug builds should downgrade warnings to just info 229 MAPFILE_WARNING-DBG=INFO 230 MAPFILE_WARNING-OPT=WARNING 231 MAPFILE_WARNING-=WARNING 232 MAPFILE_WARNING=$(MAPFILE_WARNING-$(VARIANT)) 233 234 # Macro to check it's input file for banned dependencies and verify the 235 # binary built properly. Relies on process exit code. 236 ifndef CROSS_COMPILE_ARCH 237 ifeq ($(OS_VENDOR), Apple) 238 define binary_file_verification # binary_file 239 ( \ 240 $(ECHO) "Checking for mapfile use in: $1" && \ 241 if [ "`$(NM) -g $1 | $(EGREP) 'SUNWprivate'`" = "" ] ; then \ 242 $(ECHO) "WARNING: File was not built with a mapfile: $1"; \ 243 fi && \ 244 $(ECHO) "Library loads for: $1" && \ 245 $(OTOOL) -L $1 && \ 246 $(ECHO) "RUNPATH for: $1" && \ 247 ( $(OTOOL) -l $1 | $(EGREP) 'path ' ) \ 248 ) || true 249 endef 250 else 251 ifeq ($(OS_VENDOR), OpenBSD) 252 define binary_file_verification # binary_file 253 ( \ 254 $(ECHO) "Checking for mapfile use in: $1" && \ 255 if [ "`$(OBJDUMP) -T $1 | $(EGREP) '[0-9a-f]* g *DF \.text.*SUNWprivate'`" = "" ] ; then \ 256 $(ECHO) "$(MAPFILE_WARNING): File was not built with a mapfile: $1"; \ 257 fi && \ 258 $(ECHO) "Library loads for: $1" && \ 259 $(LDD) $1 && \ 260 $(ECHO) "RUNPATH for: $1" && \ 261 ( $(READELF) -d $1 | $(EGREP) 'NEEDED|RUNPATH|RPATH' ) \ 262 ) || true 263 endef 264 else 265 define binary_file_verification # binary_file 266 ( \ 267 $(ECHO) "Checking for mapfile use in: $1" && \ 268 if [ "`$(NM) -D -g --defined-only $1 | $(EGREP) 'SUNWprivate'`" = "" ] ; then \ 269 $(ECHO) "$(MAPFILE_WARNING): File was not built with a mapfile: $1"; \ 270 fi && \ 271 $(ECHO) "Library loads for: $1" && \ 272 $(LDD) $1 && \ 273 $(ECHO) "RUNPATH for: $1" && \ 274 ( $(READELF) -d $1 | $(EGREP) 'NEEDED|RUNPATH|RPATH' ) \ 275 ) 276 endef 277 endif # OS_VENDOR == OpenBSD 278 endif # OS_VENDOR == Apple 279 else 280 define binary_file_verification 281 ( \ 282 $(ECHO) "Skipping binary file verification for cross-compile build" \ 283 ) 284 endef 285 endif 286