Thu, 20 Nov 2008 16:56:09 -0800
6684579: SoftReference processing can be made more efficient
Summary: For current soft-ref clearing policies, we can decide at marking time if a soft-reference will definitely not be cleared, postponing the decision of whether it will definitely be cleared to the final reference processing phase. This can be especially beneficial in the case of concurrent collectors where the marking is usually concurrent but reference processing is usually not.
Reviewed-by: jmasa
duke@435 | 1 | # |
xdono@631 | 2 | # Copyright 2005-2008 Sun Microsystems, Inc. All Rights Reserved. |
duke@435 | 3 | # DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. |
duke@435 | 4 | # |
duke@435 | 5 | # This code is free software; you can redistribute it and/or modify it |
duke@435 | 6 | # under the terms of the GNU General Public License version 2 only, as |
duke@435 | 7 | # published by the Free Software Foundation. |
duke@435 | 8 | # |
duke@435 | 9 | # This code is distributed in the hope that it will be useful, but WITHOUT |
duke@435 | 10 | # ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or |
duke@435 | 11 | # FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License |
duke@435 | 12 | # version 2 for more details (a copy is included in the LICENSE file that |
duke@435 | 13 | # accompanied this code). |
duke@435 | 14 | # |
duke@435 | 15 | # You should have received a copy of the GNU General Public License version |
duke@435 | 16 | # 2 along with this work; if not, write to the Free Software Foundation, |
duke@435 | 17 | # Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. |
duke@435 | 18 | # |
duke@435 | 19 | # Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara, |
duke@435 | 20 | # CA 95054 USA or visit www.sun.com if you need additional information or |
duke@435 | 21 | # have any questions. |
duke@435 | 22 | # |
duke@435 | 23 | # |
duke@435 | 24 | |
duke@435 | 25 | # Top level gnumake file for hotspot builds |
duke@435 | 26 | # |
duke@435 | 27 | # Default is to build the both product images and construct an export dir. |
duke@435 | 28 | # The default export directory name is `pwd`/export-$(PLATFORM). |
duke@435 | 29 | # |
duke@435 | 30 | # Use: 'gnumake help' for more information. |
duke@435 | 31 | # |
duke@435 | 32 | # This makefile uses the default settings for where to find compilers and |
duke@435 | 33 | # tools, and obeys the ALT_* variable settings used by the other JDK |
duke@435 | 34 | # workspaces. |
duke@435 | 35 | # |
duke@435 | 36 | |
duke@435 | 37 | # Expected/optional make variables defined on make command line: |
duke@435 | 38 | # LP64=1 or ARCH_DATA_MODEL=64 for 64bit build |
duke@435 | 39 | # |
duke@435 | 40 | # Expected/optional make variables or environment variables: |
duke@435 | 41 | # ALT_SLASH_JAVA Location of /java or J: |
duke@435 | 42 | # ALT_BOOTDIR Previous JDK home directory for javac compiler |
duke@435 | 43 | # ALT_OUTPUTDIR Output directory to use for hotspot build |
duke@435 | 44 | # ALT_EXPORT_PATH Directory to export hotspot build to |
duke@435 | 45 | # ALT_JDK_IMPORT_PATH Current JDK build (only for create_jdk rules) |
duke@435 | 46 | # ALT_BUILD_WIN_SA Building SA on Windows is disabled by default. |
duke@435 | 47 | # Set ALT_BUILD_WIN_SA=1 to enable building SA on |
duke@435 | 48 | # Windows. |
duke@435 | 49 | # Version strings and numbers: |
duke@435 | 50 | # JDK_VERSION Current JDK version (e.g. 1.6.0) |
duke@435 | 51 | # PREVIOUS_JDK_VERSION Previous (bootdir) JDK version (e.g. 1.5.0) |
duke@435 | 52 | # FULL_VERSION Full version string to use (e.g. "1.6.0-ea-b42") |
duke@435 | 53 | # |
duke@435 | 54 | # Version strings and numbers especially needed on Windows: |
duke@435 | 55 | # COOKED_JDK_UPDATE_VERSION Just the update release number (e.g. 02) |
duke@435 | 56 | # COOKED_BUILD_NUMBER Just the build number (e.g. 42) |
duke@435 | 57 | # JDK_MKTG_VERSION Marketing JDK version (e.g. 6.0) |
duke@435 | 58 | # JDK_MAJOR_VERSION Major number for version (e.g. 1) always 1? |
duke@435 | 59 | # JDK_MINOR_VERSION Minor number for version (e.g. 6) |
duke@435 | 60 | # JDK_MICRO_VERSION Micro number for version (e.g. 0) |
duke@435 | 61 | # |
duke@435 | 62 | |
duke@435 | 63 | # Default is build both product fastdebug and create export area |
duke@435 | 64 | |
duke@435 | 65 | # Allow to build HotSpot in local directory from sources specified by GAMMADIR. |
duke@435 | 66 | # After make/defs.make GAMMADIR is defined. |
duke@435 | 67 | ifdef GAMMADIR |
duke@435 | 68 | ifndef ALT_OUTPUTDIR |
duke@435 | 69 | ALT_OUTPUTDIR := $(shell pwd) |
duke@435 | 70 | endif |
duke@435 | 71 | include $(GAMMADIR)/make/defs.make |
duke@435 | 72 | else |
duke@435 | 73 | include defs.make |
duke@435 | 74 | endif |
duke@435 | 75 | |
duke@435 | 76 | |
duke@435 | 77 | ifneq ($(ALT_OUTPUTDIR),) |
duke@435 | 78 | ALT_OUT=ALT_OUTPUTDIR=$(ALT_OUTPUTDIR) |
duke@435 | 79 | else |
duke@435 | 80 | ALT_OUT= |
duke@435 | 81 | endif |
duke@435 | 82 | |
duke@435 | 83 | # Typical C1/C2 targets made available with this Makefile |
duke@435 | 84 | C1_VM_TARGETS=product1 fastdebug1 optimized1 jvmg1 |
duke@435 | 85 | C2_VM_TARGETS=product fastdebug optimized jvmg |
duke@435 | 86 | KERNEL_VM_TARGETS=productkernel fastdebugkernel optimizedkernel jvmgkernel |
duke@435 | 87 | |
coleenp@548 | 88 | # JDK directory list |
coleenp@548 | 89 | JDK_DIRS=bin include jre lib demo |
coleenp@548 | 90 | |
duke@435 | 91 | all: all_product all_fastdebug |
duke@435 | 92 | all_product: product product1 productkernel docs export_product |
duke@435 | 93 | all_fastdebug: fastdebug fastdebug1 fastdebugkernel docs export_fastdebug |
duke@435 | 94 | all_debug: jvmg jvmg1 jvmgkernel docs export_debug |
duke@435 | 95 | all_optimized: optimized optimized1 optimizedkernel docs export_optimized |
duke@435 | 96 | |
duke@435 | 97 | # Do everything |
duke@435 | 98 | world: all create_jdk |
duke@435 | 99 | |
duke@435 | 100 | # Build or export docs |
duke@435 | 101 | docs: |
duke@435 | 102 | ifeq ($(OSNAME),windows) |
duke@435 | 103 | @$(ECHO) "No docs ($(VM_TARGET)) for windows" |
duke@435 | 104 | else |
duke@435 | 105 | $(CD) $(OUTPUTDIR); \ |
duke@435 | 106 | $(MAKE) -f $(ABS_OS_MAKEFILE) \ |
duke@435 | 107 | $(MAKE_ARGS) docs |
duke@435 | 108 | endif |
duke@435 | 109 | |
duke@435 | 110 | # Build variation of hotspot |
duke@435 | 111 | $(C1_VM_TARGETS): |
duke@435 | 112 | $(CD) $(GAMMADIR)/make; \ |
duke@435 | 113 | $(MAKE) VM_TARGET=$@ generic_build1 $(ALT_OUT) |
duke@435 | 114 | |
duke@435 | 115 | $(C2_VM_TARGETS): |
duke@435 | 116 | $(CD) $(GAMMADIR)/make; \ |
duke@435 | 117 | $(MAKE) VM_TARGET=$@ generic_build2 $(ALT_OUT) |
duke@435 | 118 | |
duke@435 | 119 | $(KERNEL_VM_TARGETS): |
duke@435 | 120 | $(CD) $(GAMMADIR)/make; \ |
duke@435 | 121 | $(MAKE) VM_TARGET=$@ generic_buildkernel $(ALT_OUT) |
duke@435 | 122 | |
duke@435 | 123 | # Build compiler1 (client) rule, different for platforms |
duke@435 | 124 | generic_build1: |
duke@435 | 125 | $(MKDIR) -p $(OUTPUTDIR) |
duke@435 | 126 | ifeq ($(OSNAME),windows) |
duke@435 | 127 | ifeq ($(ARCH_DATA_MODEL), 32) |
duke@435 | 128 | $(CD) $(OUTPUTDIR); \ |
duke@435 | 129 | $(NMAKE) -f $(ABS_OS_MAKEFILE) \ |
duke@435 | 130 | Variant=compiler1 \ |
duke@435 | 131 | WorkSpace=$(ABS_GAMMADIR) \ |
duke@435 | 132 | BootStrapDir=$(ABS_BOOTDIR) \ |
duke@435 | 133 | BuildUser=$(USERNAME) \ |
duke@435 | 134 | $(MAKE_ARGS) $(VM_TARGET:%1=%) |
duke@435 | 135 | else |
duke@435 | 136 | @$(ECHO) "No compiler1 ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)" |
duke@435 | 137 | endif |
duke@435 | 138 | else |
duke@435 | 139 | ifeq ($(ARCH_DATA_MODEL), 32) |
duke@435 | 140 | $(CD) $(OUTPUTDIR); \ |
duke@435 | 141 | $(MAKE) -f $(ABS_OS_MAKEFILE) \ |
duke@435 | 142 | $(MAKE_ARGS) $(VM_TARGET) |
duke@435 | 143 | else |
duke@435 | 144 | @$(ECHO) "No compiler1 ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)" |
duke@435 | 145 | endif |
duke@435 | 146 | endif |
duke@435 | 147 | |
duke@435 | 148 | # Build compiler2 (server) rule, different for platforms |
duke@435 | 149 | generic_build2: |
duke@435 | 150 | $(MKDIR) -p $(OUTPUTDIR) |
duke@435 | 151 | ifeq ($(OSNAME),windows) |
duke@435 | 152 | $(CD) $(OUTPUTDIR); \ |
duke@435 | 153 | $(NMAKE) -f $(ABS_OS_MAKEFILE) \ |
duke@435 | 154 | Variant=compiler2 \ |
duke@435 | 155 | WorkSpace=$(ABS_GAMMADIR) \ |
duke@435 | 156 | BootStrapDir=$(ABS_BOOTDIR) \ |
duke@435 | 157 | BuildUser=$(USERNAME) \ |
duke@435 | 158 | $(MAKE_ARGS) $(VM_TARGET) |
duke@435 | 159 | else |
duke@435 | 160 | $(CD) $(OUTPUTDIR); \ |
duke@435 | 161 | $(MAKE) -f $(ABS_OS_MAKEFILE) \ |
duke@435 | 162 | $(MAKE_ARGS) $(VM_TARGET) |
duke@435 | 163 | endif |
duke@435 | 164 | |
duke@435 | 165 | generic_buildkernel: |
duke@435 | 166 | $(MKDIR) -p $(OUTPUTDIR) |
duke@435 | 167 | ifeq ($(OSNAME),windows) |
duke@435 | 168 | ifeq ($(ARCH_DATA_MODEL), 32) |
duke@435 | 169 | $(CD) $(OUTPUTDIR); \ |
duke@435 | 170 | $(NMAKE) -f $(ABS_OS_MAKEFILE) \ |
duke@435 | 171 | Variant=kernel \ |
duke@435 | 172 | WorkSpace=$(ABS_GAMMADIR) \ |
duke@435 | 173 | BootStrapDir=$(ABS_BOOTDIR) \ |
duke@435 | 174 | BuildUser=$(USERNAME) \ |
duke@435 | 175 | $(MAKE_ARGS) $(VM_TARGET:%kernel=%) |
duke@435 | 176 | else |
duke@435 | 177 | @$(ECHO) "No kernel ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)" |
duke@435 | 178 | endif |
duke@435 | 179 | else |
duke@435 | 180 | @$(ECHO) "No kernel ($(VM_TARGET)) for OS_NAME=$(OSNAME)" |
duke@435 | 181 | endif |
duke@435 | 182 | |
duke@435 | 183 | # Export file rule |
duke@435 | 184 | generic_export: $(EXPORT_LIST) |
duke@435 | 185 | export_product: |
duke@435 | 186 | $(MAKE) VM_SUBDIR=product generic_export |
duke@435 | 187 | export_fastdebug: |
duke@435 | 188 | $(MAKE) VM_SUBDIR=fastdebug EXPORT_SUBDIR=/fastdebug generic_export |
duke@435 | 189 | export_debug: |
duke@435 | 190 | $(MAKE) VM_SUBDIR=${VM_DEBUG} EXPORT_SUBDIR=/debug generic_export |
duke@435 | 191 | export_optimized: |
duke@435 | 192 | $(MAKE) VM_SUBDIR=optimized EXPORT_SUBDIR=/optimized generic_export |
duke@435 | 193 | export_product_jdk: |
duke@435 | 194 | $(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR) \ |
duke@435 | 195 | VM_SUBDIR=product generic_export |
duke@435 | 196 | export_optimized_jdk: |
duke@435 | 197 | $(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR) \ |
duke@435 | 198 | VM_SUBDIR=optimized generic_export |
duke@435 | 199 | export_fastdebug_jdk: |
duke@435 | 200 | $(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR)/fastdebug \ |
duke@435 | 201 | VM_SUBDIR=fastdebug generic_export |
duke@435 | 202 | export_debug_jdk: |
duke@435 | 203 | $(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR)/debug \ |
duke@435 | 204 | VM_SUBDIR=${VM_DEBUG} generic_export |
duke@435 | 205 | |
duke@435 | 206 | |
duke@435 | 207 | # Export file copy rules |
duke@435 | 208 | XUSAGE=$(HS_SRC_DIR)/share/vm/Xusage.txt |
duke@435 | 209 | DOCS_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_docs |
duke@435 | 210 | C1_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_compiler1 |
duke@435 | 211 | C2_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_compiler2 |
duke@435 | 212 | KERNEL_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_kernel |
duke@435 | 213 | C1_DIR=$(C1_BASE_DIR)/$(VM_SUBDIR) |
duke@435 | 214 | C2_DIR=$(C2_BASE_DIR)/$(VM_SUBDIR) |
duke@435 | 215 | KERNEL_DIR=$(KERNEL_BASE_DIR)/$(VM_SUBDIR) |
duke@435 | 216 | |
duke@435 | 217 | # Misc files and generated files need to come from C1 or C2 area |
duke@435 | 218 | ifeq ($(ARCH_DATA_MODEL), 32) |
duke@435 | 219 | MISC_DIR=$(C1_DIR) |
duke@435 | 220 | GEN_DIR=$(C1_BASE_DIR)/generated |
duke@435 | 221 | else |
duke@435 | 222 | MISC_DIR=$(C2_DIR) |
duke@435 | 223 | GEN_DIR=$(C2_BASE_DIR)/generated |
duke@435 | 224 | endif |
duke@435 | 225 | |
duke@435 | 226 | # Bin files (windows) |
duke@435 | 227 | ifeq ($(OSNAME),windows) |
duke@435 | 228 | |
duke@435 | 229 | # Get jvm.lib |
duke@435 | 230 | $(EXPORT_LIB_DIR)/%.lib: $(MISC_DIR)/%.lib |
duke@435 | 231 | $(install-file) |
duke@435 | 232 | |
duke@435 | 233 | # Other libraries (like SA) |
duke@435 | 234 | $(EXPORT_JRE_BIN_DIR)/%.dll: $(MISC_DIR)/%.dll |
duke@435 | 235 | $(install-file) |
duke@435 | 236 | $(EXPORT_JRE_BIN_DIR)/%.pdb: $(MISC_DIR)/%.pdb |
duke@435 | 237 | $(install-file) |
duke@435 | 238 | $(EXPORT_JRE_BIN_DIR)/%.map: $(MISC_DIR)/%.map |
duke@435 | 239 | $(install-file) |
duke@435 | 240 | |
duke@435 | 241 | # Client files always come from C1 area |
duke@435 | 242 | $(EXPORT_CLIENT_DIR)/%.dll: $(C1_DIR)/%.dll |
duke@435 | 243 | $(install-file) |
duke@435 | 244 | $(EXPORT_CLIENT_DIR)/%.pdb: $(C1_DIR)/%.pdb |
duke@435 | 245 | $(install-file) |
duke@435 | 246 | $(EXPORT_CLIENT_DIR)/%.map: $(C1_DIR)/%.map |
duke@435 | 247 | $(install-file) |
duke@435 | 248 | |
duke@435 | 249 | # Server files always come from C2 area |
duke@435 | 250 | $(EXPORT_SERVER_DIR)/%.dll: $(C2_DIR)/%.dll |
duke@435 | 251 | $(install-file) |
duke@435 | 252 | $(EXPORT_SERVER_DIR)/%.pdb: $(C2_DIR)/%.pdb |
duke@435 | 253 | $(install-file) |
duke@435 | 254 | $(EXPORT_SERVER_DIR)/%.map: $(C2_DIR)/%.map |
duke@435 | 255 | $(install-file) |
duke@435 | 256 | |
duke@435 | 257 | # Kernel files always come from kernel area |
duke@435 | 258 | $(EXPORT_KERNEL_DIR)/%.dll: $(KERNEL_DIR)/%.dll |
duke@435 | 259 | $(install-file) |
duke@435 | 260 | $(EXPORT_KERNEL_DIR)/%.pdb: $(KERNEL_DIR)/%.pdb |
duke@435 | 261 | $(install-file) |
duke@435 | 262 | $(EXPORT_KERNEL_DIR)/%.map: $(KERNEL_DIR)/%.map |
duke@435 | 263 | $(install-file) |
duke@435 | 264 | endif |
duke@435 | 265 | |
duke@435 | 266 | # Shared Library |
duke@435 | 267 | ifneq ($(OSNAME),windows) |
duke@435 | 268 | $(EXPORT_JRE_LIB_ARCH_DIR)/%.so: $(C2_DIR)/%.so |
duke@435 | 269 | $(install-file) |
duke@435 | 270 | $(EXPORT_CLIENT_DIR)/%.so: $(C1_DIR)/%.so |
duke@435 | 271 | $(install-file) |
duke@435 | 272 | $(EXPORT_CLIENT_DIR)/64/%.so: $(C1_DIR)/%.so |
duke@435 | 273 | $(install-file) |
duke@435 | 274 | $(EXPORT_SERVER_DIR)/%.so: $(C2_DIR)/%.so |
duke@435 | 275 | $(install-file) |
duke@435 | 276 | $(EXPORT_SERVER_DIR)/64/%.so: $(C2_DIR)/%.so |
duke@435 | 277 | $(install-file) |
duke@435 | 278 | endif |
duke@435 | 279 | |
duke@435 | 280 | # Jar file (sa-jdi.jar) |
duke@435 | 281 | $(EXPORT_LIB_DIR)/%.jar: $(GEN_DIR)/%.jar |
duke@435 | 282 | $(install-file) |
duke@435 | 283 | |
duke@435 | 284 | # Include files (jvmti.h, jni.h, $(JDK_INCLUDE_SUBDIR)/jni_md.h, jmm.h) |
duke@435 | 285 | $(EXPORT_INCLUDE_DIR)/%: $(GEN_DIR)/jvmtifiles/% |
duke@435 | 286 | $(install-file) |
duke@435 | 287 | |
duke@435 | 288 | $(EXPORT_INCLUDE_DIR)/%: $(HS_SRC_DIR)/share/vm/prims/% |
duke@435 | 289 | $(install-file) |
duke@435 | 290 | |
duke@435 | 291 | $(EXPORT_INCLUDE_DIR)/$(JDK_INCLUDE_SUBDIR)/jni_md.h: $(HS_SRC_DIR)/cpu/$(HS_ARCH)/vm/jni_$(HS_ARCH).h |
duke@435 | 292 | $(install-file) |
duke@435 | 293 | |
duke@435 | 294 | $(EXPORT_INCLUDE_DIR)/%: $(HS_SRC_DIR)/share/vm/services/% |
duke@435 | 295 | $(install-file) |
duke@435 | 296 | |
duke@435 | 297 | # Doc files (jvmti.html) |
duke@435 | 298 | $(EXPORT_DOCS_DIR)/platform/jvmti/%: $(DOCS_DIR)/% |
duke@435 | 299 | $(install-file) |
duke@435 | 300 | |
duke@435 | 301 | # Xusage file |
duke@435 | 302 | $(EXPORT_SERVER_DIR)/Xusage.txt $(EXPORT_CLIENT_DIR)/Xusage.txt $(EXPORT_KERNEL_DIR)/Xusage.txt: $(XUSAGE) |
duke@435 | 303 | $(prep-target) |
duke@435 | 304 | $(RM) $@.temp |
duke@435 | 305 | $(SED) 's/\(separated by \)[;:]/\1$(PATH_SEP)/g' $< > $@.temp |
duke@435 | 306 | $(MV) $@.temp $@ |
duke@435 | 307 | |
duke@435 | 308 | # |
duke@435 | 309 | # Clean rules |
duke@435 | 310 | # |
duke@435 | 311 | clobber clean: clean_build clean_export clean_jdk |
duke@435 | 312 | clean_build: |
duke@435 | 313 | $(RM) -r $(C1_DIR) |
duke@435 | 314 | $(RM) -r $(C2_DIR) |
duke@435 | 315 | $(RM) -r $(KERNEL_DIR) |
duke@435 | 316 | clean_export: |
duke@435 | 317 | $(RM) -r $(EXPORT_PATH) |
duke@435 | 318 | clean_jdk: |
duke@435 | 319 | $(RM) -r $(JDK_IMAGE_DIR) |
duke@435 | 320 | |
duke@435 | 321 | # |
duke@435 | 322 | # Create JDK and place this build into it |
duke@435 | 323 | # |
duke@435 | 324 | create_jdk: copy_jdk update_jdk |
duke@435 | 325 | |
duke@435 | 326 | update_jdk: export_product_jdk export_fastdebug_jdk test_jdk |
duke@435 | 327 | |
duke@435 | 328 | copy_jdk: $(JDK_IMAGE_DIR)/jre/lib/rt.jar |
duke@435 | 329 | |
duke@435 | 330 | $(JDK_IMAGE_DIR)/jre/lib/rt.jar: |
duke@435 | 331 | $(RM) -r $(JDK_IMAGE_DIR) |
duke@435 | 332 | $(MKDIR) -p $(JDK_IMAGE_DIR) |
duke@435 | 333 | ($(CD) $(JDK_IMPORT_PATH) && \ |
duke@435 | 334 | $(TAR) -cf - *) | \ |
duke@435 | 335 | ($(CD) $(JDK_IMAGE_DIR) && $(TAR) -xf -) |
duke@435 | 336 | |
duke@435 | 337 | test_jdk: |
duke@435 | 338 | ifeq ($(ARCH_DATA_MODEL), 32) |
duke@435 | 339 | $(JDK_IMAGE_DIR)/bin/java -client -version |
duke@435 | 340 | endif |
duke@435 | 341 | $(JDK_IMAGE_DIR)/bin/java -server -version |
duke@435 | 342 | |
duke@435 | 343 | copy_product_jdk: |
duke@435 | 344 | $(RM) -r $(JDK_IMAGE_DIR) |
duke@435 | 345 | $(MKDIR) -p $(JDK_IMAGE_DIR) |
duke@435 | 346 | ($(CD) $(JDK_IMPORT_PATH) && \ |
coleenp@548 | 347 | $(TAR) -cf - $(JDK_DIRS)) | \ |
duke@435 | 348 | ($(CD) $(JDK_IMAGE_DIR) && $(TAR) -xf -) |
duke@435 | 349 | |
duke@435 | 350 | copy_fastdebug_jdk: |
duke@435 | 351 | $(RM) -r $(JDK_IMAGE_DIR)/fastdebug |
duke@435 | 352 | $(MKDIR) -p $(JDK_IMAGE_DIR)/fastdebug |
duke@435 | 353 | if [ -d $(JDK_IMPORT_PATH)/fastdebug ] ; then \ |
duke@435 | 354 | ($(CD) $(JDK_IMPORT_PATH)/fastdebug && \ |
coleenp@548 | 355 | $(TAR) -cf - $(JDK_DIRS)) | \ |
duke@435 | 356 | ($(CD) $(JDK_IMAGE_DIR)/fastdebug && $(TAR) -xf -) ; \ |
duke@435 | 357 | else \ |
duke@435 | 358 | ($(CD) $(JDK_IMPORT_PATH) && \ |
coleenp@548 | 359 | $(TAR) -cf - $(JDK_DIRS)) | \ |
duke@435 | 360 | ($(CD) $(JDK_IMAGE_DIR)/fastdebug && $(TAR) -xf -) ; \ |
duke@435 | 361 | fi |
duke@435 | 362 | |
duke@435 | 363 | copy_debug_jdk: |
duke@435 | 364 | $(RM) -r $(JDK_IMAGE_DIR)/debug |
duke@435 | 365 | $(MKDIR) -p $(JDK_IMAGE_DIR)/debug |
duke@435 | 366 | if [ -d $(JDK_IMPORT_PATH)/debug ] ; then \ |
duke@435 | 367 | ($(CD) $(JDK_IMPORT_PATH)/debug && \ |
coleenp@548 | 368 | $(TAR) -cf - $(JDK_DIRS)) | \ |
duke@435 | 369 | ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \ |
duke@435 | 370 | elif [ -d $(JDK_IMPORT_PATH)/fastdebug ] ; then \ |
duke@435 | 371 | ($(CD) $(JDK_IMPORT_PATH)/fastdebug && \ |
coleenp@548 | 372 | $(TAR) -cf - $(JDK_DIRS)) | \ |
duke@435 | 373 | ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \ |
duke@435 | 374 | else \ |
duke@435 | 375 | ($(CD) $(JDK_IMPORT_PATH) && \ |
coleenp@548 | 376 | $(TAR) -cf - $(JDK_DIRS)) | \ |
duke@435 | 377 | ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \ |
duke@435 | 378 | fi |
duke@435 | 379 | |
duke@435 | 380 | # |
duke@435 | 381 | # Check target |
duke@435 | 382 | # |
duke@435 | 383 | check: variable_check |
duke@435 | 384 | |
duke@435 | 385 | # |
duke@435 | 386 | # Help target |
duke@435 | 387 | # |
duke@435 | 388 | help: intro_help target_help variable_help notes_help examples_help |
duke@435 | 389 | |
duke@435 | 390 | # Intro help message |
duke@435 | 391 | intro_help: |
duke@435 | 392 | @$(ECHO) \ |
duke@435 | 393 | "Makefile for the Hotspot workspace." |
duke@435 | 394 | @$(ECHO) \ |
duke@435 | 395 | "Default behavior is to build and create an export area for the j2se builds." |
duke@435 | 396 | |
duke@435 | 397 | # Target help |
duke@435 | 398 | target_help: |
duke@435 | 399 | @$(ECHO) "help: This help message" |
duke@435 | 400 | @$(ECHO) "all: Same as: all_product all_fastdebug" |
duke@435 | 401 | @$(ECHO) "world: Same as: all create_jdk" |
duke@435 | 402 | @$(ECHO) "all_product: Same as: product product1 export_product" |
duke@435 | 403 | @$(ECHO) "all_fastdebug: Same as: fastdebug fastdebug1 export_fastdebug" |
duke@435 | 404 | @$(ECHO) "all_debug: Same as: jvmg jvmg1 export_debug" |
duke@435 | 405 | @$(ECHO) "all_optimized: Same as: optimized optimized1 export_optimized" |
duke@435 | 406 | @$(ECHO) "clean: Clean all areas" |
duke@435 | 407 | @$(ECHO) "export_product: Export product files to EXPORT_PATH" |
duke@435 | 408 | @$(ECHO) "export_fastdebug: Export fastdebug files to EXPORT_PATH" |
duke@435 | 409 | @$(ECHO) "export_debug: Export debug files to EXPORT_PATH" |
duke@435 | 410 | @$(ECHO) "export_optimized: Export optimized files to EXPORT_PATH" |
duke@435 | 411 | @$(ECHO) "create_jdk: Create JDK image, export all files into it" |
duke@435 | 412 | @$(ECHO) "update_jdk: Update JDK image with fresh exported files" |
duke@435 | 413 | @$(ECHO) " " |
duke@435 | 414 | @$(ECHO) "Others targets are:" |
duke@435 | 415 | @$(ECHO) " $(C1_VM_TARGETS)" |
duke@435 | 416 | @$(ECHO) " $(C2_VM_TARGETS)" |
duke@435 | 417 | @$(ECHO) " $(KERNEL_VM_TARGETS)" |
duke@435 | 418 | |
duke@435 | 419 | # Variable help (only common ones used by this workspace) |
duke@435 | 420 | variable_help: variable_help_intro variable_list variable_help_end |
duke@435 | 421 | variable_help_intro: |
duke@435 | 422 | @$(ECHO) "--- Common Variables ---" |
duke@435 | 423 | variable_help_end: |
duke@435 | 424 | @$(ECHO) " " |
duke@435 | 425 | @$(ECHO) "--- Make Arguments ---" |
duke@435 | 426 | @$(ECHO) "MAKE_ARGS=$(MAKE_ARGS)" |
duke@435 | 427 | |
duke@435 | 428 | # One line descriptions for the variables |
duke@435 | 429 | SLASH_JAVA.desc = Root of all build tools, e.g. /java or J: |
duke@435 | 430 | OUTPUTDIR.desc = Output directory, default is build/<osname> |
duke@435 | 431 | BOOTDIR.desc = JDK used to compile agent java source and test with |
duke@435 | 432 | JDK_IMPORT_PATH.desc = Promoted JDK to copy for 'create_jdk' |
duke@435 | 433 | EXPORT_PATH.desc = Directory to place files to export for JDK build |
duke@435 | 434 | |
duke@435 | 435 | # Make variables to print out (description and value) |
duke@435 | 436 | VARIABLE_PRINTVAL_LIST += \ |
duke@435 | 437 | SLASH_JAVA \ |
duke@435 | 438 | OUTPUTDIR \ |
duke@435 | 439 | BOOTDIR \ |
duke@435 | 440 | JDK_IMPORT_PATH \ |
duke@435 | 441 | EXPORT_PATH |
duke@435 | 442 | |
duke@435 | 443 | # Make variables that should refer to directories that exist |
duke@435 | 444 | VARIABLE_CHECKDIR_LIST += \ |
duke@435 | 445 | SLASH_JAVA \ |
duke@435 | 446 | BOOTDIR \ |
duke@435 | 447 | JDK_IMPORT_PATH |
duke@435 | 448 | |
duke@435 | 449 | # For pattern rules below, so all are treated the same |
duke@435 | 450 | DO_PRINTVAL_LIST=$(VARIABLE_PRINTVAL_LIST:%=%.printval) |
duke@435 | 451 | DO_CHECKDIR_LIST=$(VARIABLE_CHECKDIR_LIST:%=%.checkdir) |
duke@435 | 452 | |
duke@435 | 453 | # Complete variable check |
duke@435 | 454 | variable_check: $(DO_CHECKDIR_LIST) |
duke@435 | 455 | variable_list: $(DO_PRINTVAL_LIST) variable_check |
duke@435 | 456 | |
duke@435 | 457 | # Pattern rule for printing out a variable |
duke@435 | 458 | %.printval: |
duke@435 | 459 | @$(ECHO) " ALT_$* - $($*.desc)" |
duke@435 | 460 | @$(ECHO) " $*=$($*)" |
duke@435 | 461 | |
duke@435 | 462 | # Pattern rule for checking to see if a variable with a directory exists |
duke@435 | 463 | %.checkdir: |
duke@435 | 464 | @if [ ! -d $($*) ] ; then \ |
duke@435 | 465 | $(ECHO) "WARNING: $* does not exist, try $(MAKE) sanity"; \ |
duke@435 | 466 | fi |
duke@435 | 467 | |
duke@435 | 468 | # Pattern rule for checking to see if a variable with a file exists |
duke@435 | 469 | %.checkfil: |
duke@435 | 470 | @if [ ! -f $($*) ] ; then \ |
duke@435 | 471 | $(ECHO) "WARNING: $* does not exist, try $(MAKE) sanity"; \ |
duke@435 | 472 | fi |
duke@435 | 473 | |
duke@435 | 474 | # Misc notes on help |
duke@435 | 475 | notes_help: |
duke@435 | 476 | @$(ECHO) \ |
duke@435 | 477 | "--- Notes --- " |
duke@435 | 478 | @$(ECHO) \ |
duke@435 | 479 | "- JDK_IMPORT_PATH must refer to a compatible build, not all past promoted" |
duke@435 | 480 | @$(ECHO) \ |
duke@435 | 481 | " builds or previous release JDK builds will work." |
duke@435 | 482 | @$(ECHO) \ |
duke@435 | 483 | "- The fastest builds have been when the workspace and the BOOTDIR are on" |
duke@435 | 484 | @$(ECHO) \ |
duke@435 | 485 | " local disk." |
duke@435 | 486 | |
duke@435 | 487 | examples_help: |
duke@435 | 488 | @$(ECHO) \ |
duke@435 | 489 | "--- Examples --- " |
duke@435 | 490 | @$(ECHO) \ |
duke@435 | 491 | " $(MAKE) all" |
duke@435 | 492 | @$(ECHO) \ |
duke@435 | 493 | " $(MAKE) world" |
duke@435 | 494 | @$(ECHO) \ |
duke@435 | 495 | " $(MAKE) ALT_BOOTDIR=/opt/java/jdk$(PREVIOUS_JDK_VERSION)" |
duke@435 | 496 | @$(ECHO) \ |
duke@435 | 497 | " $(MAKE) ALT_JDK_IMPORT_PATH=/opt/java/jdk$(JDK_VERSION)" |
duke@435 | 498 | |
duke@435 | 499 | # JPRT rule to build this workspace |
duke@435 | 500 | include $(GAMMADIR)/make/jprt.gmk |
duke@435 | 501 | |
duke@435 | 502 | .PHONY: all world clobber clean help $(C1_VM_TARGETS) $(C2_VM_TARGETS) \ |
duke@435 | 503 | $(KERNEL_VM_TARGETS) \ |
duke@435 | 504 | generic_build1 generic_build2 generic_buildkernel generic_export \ |
duke@435 | 505 | export_product export_fastdebug export_debug export_optimized \ |
duke@435 | 506 | export_jdk_product export_jdk_fastdebug export_jdk_debug \ |
duke@435 | 507 | create_jdk copy_jdk update_jdk test_jdk \ |
duke@435 | 508 | copy_product_jdk copy_fastdebug_jdk copy_debug_jdk |
duke@435 | 509 |