Mercurial > jdk8-mips64-public > corba / file comparison
comparison: make/common/shared/Defs.gmk
make/common/shared/Defs.gmk
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| 1 # | |
| 2 # Copyright 2005-2007 Sun Microsystems, Inc. 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. Sun designates this | |
| 8 # particular file as subject to the "Classpath" exception as provided | |
| 9 # by Sun 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 Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, | |
| 22 # CA 95054 USA or visit www.sun.com if you need additional information or | |
| 23 # have any questions. | |
| 24 # | |
| 25 | |
| 26 # | |
| 27 # Defnitions for all platforms. | |
| 28 # | |
| 29 # Normally the convention is that these alternate definitions of | |
| 30 # primary make variables are never defined inside the Makefiles anywhere | |
| 31 # but are defined via environment variables or set on the make command | |
| 32 # line. So you should never see an ALT_* variable defined in any | |
| 33 # makefiles, just used. This is the convention and there are some | |
| 34 # exceptions, either mistakes or unusual circumstances. | |
| 35 # | |
| 36 # The naming convention for the default value of one of these variables | |
| 37 # that has an ALT_* override capability is to name the default value with a | |
| 38 # leading underscore (_). So for XXX you would have: | |
| 39 # _XXX default value | |
| 40 # ALT_XXX any override the user is providing if any | |
| 41 # XXX the final value, either the default _XXX or the ALT_XXX value. | |
| 42 # | |
| 43 | |
| 44 # On Directory names. In very rare cases should the Windows directory | |
| 45 # names use the backslash, please use the C:/ style of windows paths. | |
| 46 # Avoid duplicating the // characters in paths, this has known to cause | |
| 47 # strange problems with jar and other utilities, e.g. /a//b/ != /a/b/. | |
| 48 # Some of these variables have an explicit trailing / character, but in | |
| 49 # general, they should NOT have the trailing / character. | |
| 50 | |
| 51 # Get shared system utilities macros defined | |
| 52 include $(BUILDDIR)/common/shared/Defs-utils.gmk | |
| 53 | |
| 54 # Assumes ARCH, PLATFORM, ARCH_VM_SUBDIR, etc. have been defined. | |
| 55 | |
| 56 # Simple pwd path | |
| 57 define PwdPath | |
| 58 $(shell cd $1 2> $(DEV_NULL) && pwd) | |
| 59 endef | |
| 60 | |
| 61 # Checks an ALT value for spaces (should be one word), | |
| 62 # warns and returns Check_ALT_$1 if spaces | |
| 63 define AltCheckSpaces | |
| 64 $(if $(word 2,$($1)),$(warning "WARNING: Value of $1 contains a space: '$($1)', check or set ALT_$1")Check_ALT_$1,$($1)) | |
| 65 endef | |
| 66 | |
| 67 # Checks an ALT value for empty, warns and returns Check_ALT_$1 if empty | |
| 68 define AltCheckValue | |
| 69 $(if $($1),$($1),$(warning "WARNING: Value of $1 cannot be empty, check or set ALT_$1")Check_ALT_$1) | |
| 70 endef | |
| 71 | |
| 72 # Checks any value for empty, warns and returns $2 if empty | |
| 73 define CheckValue | |
| 74 $(if $($1),$($1),$(warning "WARNING: Value of $1 cannot be empty, will use '$2'")$2) | |
| 75 endef | |
| 76 | |
| 77 # Prefix for a utility prefix path, if empty leave alone, otherwise end with a / | |
| 78 define PrefixPath | |
| 79 $(if $1,$(subst //,/,$1/),) | |
| 80 endef | |
| 81 | |
| 82 # Select a directory if it exists, or the alternate 2 or the alternate 3 | |
| 83 define DirExists | |
| 84 $(shell \ | |
| 85 if [ -d "$1" ]; then \ | |
| 86 echo "$1"; \ | |
| 87 elif [ -d "$2" ]; then \ | |
| 88 echo "$2"; \ | |
| 89 else \ | |
| 90 echo "$3"; \ | |
| 91 fi) | |
| 92 endef | |
| 93 | |
| 94 # Select a writable directory if it exists and is writable, or the alternate | |
| 95 define WriteDirExists | |
| 96 $(shell \ | |
| 97 if [ -d "$1" -a -w "$1" ]; then \ | |
| 98 echo "$1"; \ | |
| 99 else \ | |
| 100 echo "$2"; \ | |
| 101 fi) | |
| 102 endef | |
| 103 | |
| 104 # Select a file if it exists, or the alternate 1, or the alternate 2 | |
| 105 define FileExists | |
| 106 $(shell \ | |
| 107 if [ -r "$1" ]; then \ | |
| 108 echo "$1"; \ | |
| 109 elif [ -r "$2" ]; then \ | |
| 110 echo "$2"; \ | |
| 111 else \ | |
| 112 echo "NO_FILE_EXISTS"; \ | |
| 113 fi) | |
| 114 endef | |
| 115 | |
| 116 # Given a line of text, get the major.minor version number from it | |
| 117 define GetVersion | |
| 118 $(shell echo $1 | sed -e 's@[^1-9]*\([1-9][0-9]*\.[0-9][0-9]*\).*@\1@' ) | |
| 119 endef | |
| 120 | |
| 121 # Given a major.minor.micro version, return the major, minor, or micro number | |
| 122 define MajorVersion | |
| 123 $(if $(word 1, $(subst ., ,$1)),$(word 1, $(subst ., ,$1)),0) | |
| 124 endef | |
| 125 define MinorVersion | |
| 126 $(if $(word 2, $(subst ., ,$1)),$(word 2, $(subst ., ,$1)),0) | |
| 127 endef | |
| 128 define MicroVersion | |
| 129 $(if $(word 3, $(subst ., ,$1)),$(word 3, $(subst ., ,$1)),0) | |
| 130 endef | |
| 131 | |
| 132 # Macro that returns missing, same, newer, or older $1=version $2=required | |
| 133 # (currently does not check the micro number) | |
| 134 define CheckVersions | |
| 135 $(shell \ | |
| 136 if [ "$1" = "" -o "$2" = "" ]; then \ | |
| 137 echo missing; \ | |
| 138 else \ | |
| 139 if [ "$1" = "$2" ]; then \ | |
| 140 echo same; \ | |
| 141 else \ | |
| 142 if [ $(call MajorVersion,$1) -lt $(call MajorVersion,$2) ] ; then \ | |
| 143 echo older; \ | |
| 144 else \ | |
| 145 if [ $(call MajorVersion,$1) -eq $(call MajorVersion,$2) -a \ | |
| 146 $(call MinorVersion,$1) -lt $(call MinorVersion,$2) ]; then \ | |
| 147 echo older; \ | |
| 148 else \ | |
| 149 echo newer; \ | |
| 150 fi; \ | |
| 151 fi; \ | |
| 152 fi; \ | |
| 153 fi) | |
| 154 endef | |
| 155 | |
| 156 # Make sure certain variables are non-empty at this point | |
| 157 _check_values:=\ | |
| 158 $(call CheckValue,ARCH,),\ | |
| 159 $(call CheckValue,ARCH_DATA_MODEL,),\ | |
| 160 $(call CheckValue,ARCH_VM_SUBDIR,),\ | |
| 161 $(call CheckValue,VARIANT,),\ | |
| 162 $(call CheckValue,PLATFORM,) | |
| 163 | |
| 164 # Misc common settings for all workspaces | |
| 165 # This determines the version of the product, and the previous version or boot | |
| 166 ifndef JDK_MAJOR_VERSION | |
| 167 JDK_MAJOR_VERSION = 1 | |
| 168 PREVIOUS_MAJOR_VERSION = 1 | |
| 169 endif | |
| 170 | |
| 171 ifndef JDK_MINOR_VERSION | |
| 172 JDK_MINOR_VERSION = 7 | |
| 173 PREVIOUS_MINOR_VERSION = 6 | |
| 174 endif | |
| 175 | |
| 176 ifndef JDK_MICRO_VERSION | |
| 177 JDK_MICRO_VERSION = 0 | |
| 178 PREVIOUS_MICRO_VERSION = 0 | |
| 179 endif | |
| 180 | |
| 181 ifndef MILESTONE | |
| 182 MILESTONE = internal | |
| 183 endif | |
| 184 | |
| 185 ifndef BUILD_NUMBER | |
| 186 JDK_BUILD_NUMBER = b00 | |
| 187 else | |
| 188 ifndef JDK_BUILD_NUMBER | |
| 189 JDK_BUILD_NUMBER = $(BUILD_NUMBER) | |
| 190 endif | |
| 191 endif | |
| 192 | |
| 193 # Default variant is the optimized version of everything | |
| 194 # can be OPT or DBG, default is OPT | |
| 195 # Determine the extra pattern to add to the release name for debug/fastdebug. | |
| 196 # Determine the JDK_IMPORT_VARIANT, so we get the right VM files copied over. | |
| 197 # Determine suffix for obj directory or OBJDIR, for .o files. | |
| 198 # (by keeping .o files separate, just .o files, they don't clobber each | |
| 199 # other, however, the library files will clobber each other). | |
| 200 # | |
| 201 ifeq ($(VARIANT), DBG) | |
| 202 BUILD_VARIANT_RELEASE=-debug | |
| 203 OBJDIRNAME_SUFFIX=_g | |
| 204 else | |
| 205 BUILD_VARIANT_RELEASE= | |
| 206 OBJDIRNAME_SUFFIX= | |
| 207 endif | |
| 208 ifeq ($(FASTDEBUG), true) | |
| 209 VARIANT=DBG | |
| 210 BUILD_VARIANT_RELEASE=-fastdebug | |
| 211 OBJDIRNAME_SUFFIX=_gO | |
| 212 _JDK_IMPORT_VARIANT=/fastdebug | |
| 213 endif | |
| 214 | |
| 215 # Depending on the flavor of the build, add a -debug or -fastdebug to the name | |
| 216 ifdef DEBUG_NAME | |
| 217 BUILD_VARIANT_RELEASE=-$(DEBUG_NAME) | |
| 218 endif | |
| 219 | |
| 220 JDK_VERSION = $(JDK_MAJOR_VERSION).$(JDK_MINOR_VERSION).$(JDK_MICRO_VERSION) | |
| 221 JDK_UNDERSCORE_VERSION = $(subst .,_,$(JDK_VERSION)) | |
| 222 | |
| 223 # RELEASE is JDK_VERSION and -MILESTONE if MILESTONE is set | |
| 224 ifneq ($(MILESTONE),fcs) | |
| 225 RELEASE = $(JDK_VERSION)-$(MILESTONE)$(BUILD_VARIANT_RELEASE) | |
| 226 else | |
| 227 RELEASE = $(JDK_VERSION)$(BUILD_VARIANT_RELEASE) | |
| 228 endif | |
| 229 | |
| 230 # FULL_VERSION is RELEASE and -BUILD_NUMBER if BUILD_NUMBER is set | |
| 231 ifdef BUILD_NUMBER | |
| 232 FULL_VERSION = $(RELEASE)-$(BUILD_NUMBER) | |
| 233 else | |
| 234 BUILD_NUMBER = b00 | |
| 235 USER_RELEASE_SUFFIX := $(shell echo $(USER)_`date '+%d_%b_%Y_%H_%M' | tr "A-Z" "a-z"`) | |
| 236 FULL_VERSION = $(RELEASE)-$(USER_RELEASE_SUFFIX)-$(BUILD_NUMBER) | |
| 237 endif | |
| 238 | |
| 239 # Promoted build location | |
| 240 PROMOTED_RE_AREA = $(SLASH_JAVA)/re/jdk/$(JDK_VERSION)/promoted | |
| 241 PROMOTED_BUILD_LATEST = latest | |
| 242 PROMOTED_BUILD_BASEDIR = $(PROMOTED_RE_AREA)/$(PROMOTED_BUILD_LATEST) | |
| 243 PROMOTED_BUILD_BINARIES = $(PROMOTED_BUILD_BASEDIR)/binaries | |
| 244 | |
| 245 # OPT: Changes what the optimizations settings (in _OPT) | |
| 246 POPT = $(_OPT$(ALT_OPT))$(ALT_OPT) | |
| 247 | |
| 248 # PARALLEL_COMPILE_JOBS: is the number of compiles done in parallel. | |
| 249 # If the user sets ALT_PARALLEL_COMPILE_JOBS, then COMPILE_APPROACH is set | |
| 250 # to parallel. | |
| 251 # | |
| 252 # Recommended setting: 2 seems to be ideal for single cpu machines, | |
| 253 # 2 times the number of CPU's is a basic formula, | |
| 254 # but probably not more than 4 if the machine is | |
| 255 # being shared by others, or the machine is limited | |
| 256 # in RAM or swap. | |
| 257 # | |
| 258 ifdef ALT_PARALLEL_COMPILE_JOBS | |
| 259 PARALLEL_COMPILE_JOBS=$(ALT_PARALLEL_COMPILE_JOBS) | |
| 260 else | |
| 261 PARALLEL_COMPILE_JOBS=2 | |
| 262 endif | |
| 263 | |
| 264 # Previous JDK release (version of BOOTDIR version) | |
| 265 ifdef ALT_PREVIOUS_JDK_VERSION | |
| 266 PREVIOUS_JDK_VERSION = $(ALT_PREVIOUS_JDK_VERSION) | |
| 267 else | |
| 268 PREVIOUS_JDK_VERSION = $(PREVIOUS_MAJOR_VERSION).$(PREVIOUS_MINOR_VERSION).$(PREVIOUS_MICRO_VERSION) | |
| 269 endif | |
| 270 export PREVIOUS_JDK_VERSION | |
| 271 PREVIOUS_JDK_VERSION:=$(call AltCheckSpaces,PREVIOUS_JDK_VERSION) | |
| 272 PREVIOUS_JDK_VERSION:=$(call AltCheckValue,PREVIOUS_JDK_VERSION) | |
| 273 | |
| 274 # Version with _ instead of . in number | |
| 275 ifeq ($(PREVIOUS_MINOR_VERSION),5) | |
| 276 PREVIOUS_JDK_UNDERSCORE_VERSION = $(subst .,_,$(PREVIOUS_JDK_VERSION)) | |
| 277 else | |
| 278 PREVIOUS_JDK_UNDERSCORE_VERSION = $(PREVIOUS_MINOR_VERSION) | |
| 279 endif | |
| 280 | |
| 281 # Get platform specific settings | |
| 282 include $(BUILDDIR)/common/shared/Defs-$(PLATFORM).gmk | |
| 283 | |
| 284 # These are the same on all platforms but require the above platform include 1st | |
| 285 | |
| 286 # BOOTDIR: Bootstrap JDK, previous released JDK. | |
| 287 # _BOOTDIR1 and _BOOTDIR2 picked by platform | |
| 288 ifdef ALT_BOOTDIR | |
| 289 BOOTDIR =$(ALT_BOOTDIR) | |
| 290 else | |
| 291 BOOTDIR :=$(call DirExists,$(_BOOTDIR1),$(_BOOTDIR2),/NO_BOOTDIR) | |
| 292 endif | |
| 293 export BOOTDIR | |
| 294 BOOTDIR:=$(call AltCheckSpaces,BOOTDIR) | |
| 295 BOOTDIR:=$(call AltCheckValue,BOOTDIR) | |
| 296 | |
| 297 # OUTPUTDIR: Location of all output for the build | |
| 298 _BACKUP_OUTPUTDIR = $(TEMP_DISK)/$(USER)/jdk-outputdir | |
| 299 ifdef ALT_OUTPUTDIR | |
| 300 _POSSIBLE_OUTPUTDIR =$(subst \,/,$(ALT_OUTPUTDIR)) | |
| 301 else | |
| 302 ifndef _OUTPUTDIR | |
| 303 _OUTPUTDIR = $(_BACKUP_OUTPUTDIR) | |
| 304 endif | |
| 305 _POSSIBLE_OUTPUTDIR =$(_OUTPUTDIR) | |
| 306 endif | |
| 307 _create_outputdir1:=$(shell mkdir -p $(_POSSIBLE_OUTPUTDIR) > $(DEV_NULL) 2>&1) | |
| 308 OUTPUTDIR:=$(call WriteDirExists,$(_POSSIBLE_OUTPUTDIR),$(_BACKUP_OUTPUTDIR)) | |
| 309 _create_outputdir2:=$(shell mkdir -p $(OUTPUTDIR) > $(DEV_NULL) 2>&1) | |
| 310 ifeq "$(OUTPUTDIR)" "$(_BACKUP_OUTPUTDIR)" | |
| 311 _outputdir_warning:=$(warning "WARNING: OUTPUTDIR '$(_POSSIBLE_OUTPUTDIR)' not writable, will use '$(_BACKUP_OUTPUTDIR)'") | |
| 312 endif | |
| 313 OUTPUTDIR:=$(call AltCheckSpaces,OUTPUTDIR) | |
| 314 OUTPUTDIR:=$(call AltCheckValue,OUTPUTDIR) | |
| 315 | |
| 316 # Bin directory | |
| 317 # NOTE: ISA_DIR is usually empty, on Solaris it might be /sparcv9 or /amd64 | |
| 318 BINDIR = $(OUTPUTDIR)/bin$(ISA_DIR) | |
| 319 | |
| 320 # Absolute path to output directory | |
| 321 ABS_OUTPUTDIR:=$(call FullPath,$(OUTPUTDIR)) | |
| 322 | |
| 323 # Get shared compiler settings | |
| 324 include $(BUILDDIR)/common/shared/Compiler.gmk | |
| 325 |
