jdk8-mips64-public/hotspot: make/Makefile@126ea7725993

6953477: Increase portability and flexibility of building Hotspot
Summary: A collection of portability improvements including shared code support for PPC, ARM platforms, software floating point, cross compilation support and improvements in error crash detail.
Reviewed-by: phh, never, coleenp, dholmes

1 #

     2 # Copyright (c) 2005, 2010, 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 #

    25 # Top level gnumake file for hotspot builds

    26 #

    27 # Default is to build the both product images and construct an export dir.

    28 #  The default export directory name is `pwd`/export-$(PLATFORM).

    29 #

    30 #   Use: 'gnumake help' for more information.

    31 #

    32 # This makefile uses the default settings for where to find compilers and

    33 #    tools, and obeys the ALT_* variable settings used by the other JDK

    34 #    workspaces.

    35 #

    37 # Expected/optional make variables defined on make command line:

    38 #  LP64=1 or ARCH_DATA_MODEL=64 for 64bit build

    39 #

    40 # Expected/optional make variables or environment variables:

    41 #  ALT_SLASH_JAVA             Location of /java or J:

    42 #  ALT_BOOTDIR                Previous JDK home directory for javac compiler

    43 #  ALT_OUTPUTDIR              Output directory to use for hotspot build

    44 #  ALT_EXPORT_PATH            Directory to export hotspot build to

    45 #  ALT_JDK_IMPORT_PATH        Current JDK build (only for create_jdk rules)

    46 #  ALT_BUILD_WIN_SA           Building SA on Windows is disabled by default.

    47 #                             Set ALT_BUILD_WIN_SA=1 to enable building SA on

    48 #                             Windows.

    49 # Version strings and numbers:

    50 #  JDK_VERSION                Current JDK version (e.g. 1.6.0)

    51 #  PREVIOUS_JDK_VERSION       Previous (bootdir) JDK version (e.g. 1.5.0)

    52 #  FULL_VERSION               Full version string to use (e.g. "1.6.0-ea-b42")

    53 #

    54 # Version strings and numbers especially needed on Windows:

    55 #  COOKED_JDK_UPDATE_VERSION  Just the update release number (e.g. 02)

    56 #  COOKED_BUILD_NUMBER        Just the build number (e.g. 42)

    57 #  JDK_MKTG_VERSION           Marketing JDK version (e.g. 6.0)

    58 #  JDK_MAJOR_VERSION          Major number for version (e.g. 1) always 1?

    59 #  JDK_MINOR_VERSION          Minor number for version (e.g. 6)

    60 #  JDK_MICRO_VERSION          Micro number for version (e.g. 0)

    61 #

    63 # Default is build both product fastdebug and create export area

    65 # Allow to build HotSpot in local directory from sources specified by GAMMADIR.

    66 # After make/defs.make GAMMADIR is defined.

    67 ifdef GAMMADIR

    68   ifndef ALT_OUTPUTDIR

    69     ALT_OUTPUTDIR := $(shell pwd)

    70   endif

    71   include $(GAMMADIR)/make/defs.make

    72 else

    73   include defs.make

    74 endif

    77 ifneq ($(ALT_OUTPUTDIR),)

    78   ALT_OUT=ALT_OUTPUTDIR=$(ALT_OUTPUTDIR)

    79 else

    80   ALT_OUT=

    81 endif

    83 # Typical C1/C2 targets made available with this Makefile

    84 C1_VM_TARGETS=product1 fastdebug1 optimized1 jvmg1

    85 C2_VM_TARGETS=product  fastdebug  optimized  jvmg

    86 KERNEL_VM_TARGETS=productkernel fastdebugkernel optimizedkernel jvmgkernel

    87 ZERO_VM_TARGETS=productzero fastdebugzero optimizedzero jvmgzero

    89 # JDK directory list

    90 JDK_DIRS=bin include jre lib demo

    92 all:           all_product all_fastdebug

    93 ifndef BUILD_CLIENT_ONLY

    94 all_product:   product product1 productkernel docs export_product

    95 all_fastdebug: fastdebug fastdebug1 fastdebugkernel docs export_fastdebug

    96 all_debug:     jvmg jvmg1 jvmgkernel docs export_debug

    97 else

    98 all_product:   product1 docs export_product

    99 all_fastdebug: fastdebug1 docs export_fastdebug

   100 all_debug:     jvmg1 docs export_debug

   101 endif

   102 all_optimized: optimized optimized1 optimizedkernel docs export_optimized

   104 allzero:           all_productzero all_fastdebugzero

   105 all_productzero:   productzero docs export_product

   106 all_fastdebugzero: fastdebugzero docs export_fastdebug

   107 all_debugzero:     jvmgzero docs export_debug

   108 all_optimizedzero: optimizedzero docs export_optimized

   110 # Do everything

   111 world:         all create_jdk

   113 # Build or export docs

   114 docs:

   115 ifeq ($(OSNAME),windows)

   116 	@$(ECHO) "No docs ($(VM_TARGET)) for windows"

   117 else

   118 	$(CD) $(OUTPUTDIR); \

   119 	    $(MAKE) -f $(ABS_OS_MAKEFILE) \

   120 		      $(MAKE_ARGS) docs

   121 endif

   123 # Build variation of hotspot

   124 $(C1_VM_TARGETS):

   125 	$(CD) $(GAMMADIR)/make; \

   126 	$(MAKE) VM_TARGET=$@ generic_build1 $(ALT_OUT)

   128 $(C2_VM_TARGETS):

   129 	$(CD) $(GAMMADIR)/make; \

   130 	$(MAKE) VM_TARGET=$@ generic_build2 $(ALT_OUT)

   132 $(KERNEL_VM_TARGETS):

   133 	$(CD) $(GAMMADIR)/make; \

   134 	$(MAKE) VM_TARGET=$@ generic_buildkernel $(ALT_OUT)

   136 $(ZERO_VM_TARGETS):

   137 	$(CD) $(GAMMADIR)/make; \

   138 	$(MAKE) VM_TARGET=$@ generic_buildzero $(ALT_OUT)

   140 # Build compiler1 (client) rule, different for platforms

   141 generic_build1:

   142 	$(MKDIR) -p $(OUTPUTDIR)

   143 ifeq ($(OSNAME),windows)

   144   ifeq ($(ARCH_DATA_MODEL), 32)

   145 	$(CD) $(OUTPUTDIR); \

   146 	    $(NMAKE) -f $(ABS_OS_MAKEFILE) \

   147 		      Variant=compiler1 \

   148                       WorkSpace=$(ABS_GAMMADIR) \

   149 		      BootStrapDir=$(ABS_BOOTDIR) \

   150                       BuildUser=$(USERNAME) \

   151 		      $(MAKE_ARGS) $(VM_TARGET:%1=%)

   152   else

   153 	@$(ECHO) "No compiler1 ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)"

   154   endif

   155 else

   156   ifeq ($(ARCH_DATA_MODEL), 32)

   157 	$(CD) $(OUTPUTDIR); \

   158 	    $(MAKE) -f $(ABS_OS_MAKEFILE) \

   159 		      $(MAKE_ARGS) $(VM_TARGET)

   160   else

   161 	@$(ECHO) "No compiler1 ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)"

   162   endif

   163 endif

   165 # Build compiler2 (server) rule, different for platforms

   166 generic_build2:

   167 	$(MKDIR) -p $(OUTPUTDIR)

   168 ifeq ($(OSNAME),windows)

   169 	$(CD) $(OUTPUTDIR); \

   170 	    $(NMAKE) -f $(ABS_OS_MAKEFILE) \

   171 		      Variant=compiler2 \

   172                       WorkSpace=$(ABS_GAMMADIR) \

   173 		      BootStrapDir=$(ABS_BOOTDIR) \

   174                       BuildUser=$(USERNAME) \

   175 		      $(MAKE_ARGS) $(VM_TARGET)

   176 else

   177 	$(CD) $(OUTPUTDIR); \

   178 	    $(MAKE) -f $(ABS_OS_MAKEFILE) \

   179 		      $(MAKE_ARGS) $(VM_TARGET)

   180 endif

   182 generic_buildkernel:

   183 	$(MKDIR) -p $(OUTPUTDIR)

   184 ifeq ($(OSNAME),windows)

   185   ifeq ($(ARCH_DATA_MODEL), 32)

   186 	$(CD) $(OUTPUTDIR); \

   187 	    $(NMAKE) -f $(ABS_OS_MAKEFILE) \

   188 		      Variant=kernel \

   189                       WorkSpace=$(ABS_GAMMADIR) \

   190 		      BootStrapDir=$(ABS_BOOTDIR) \

   191                       BuildUser=$(USERNAME) \

   192 		      $(MAKE_ARGS) $(VM_TARGET:%kernel=%)

   193   else

   194 	@$(ECHO) "No kernel ($(VM_TARGET)) for ARCH_DATA_MODEL=$(ARCH_DATA_MODEL)"

   195   endif

   196 else

   197 	@$(ECHO) "No kernel ($(VM_TARGET)) for OS_NAME=$(OSNAME)"

   198 endif

   200 generic_buildzero:

   201 	$(MKDIR) -p $(OUTPUTDIR)

   202 	$(CD) $(OUTPUTDIR); \

   203 		$(MAKE) -f $(ABS_OS_MAKEFILE) \

   204 			$(MAKE_ARGS) $(VM_TARGET)

   206 # Export file rule

   207 generic_export: $(EXPORT_LIST)

   208 export_product:

   209 	$(MAKE) VM_SUBDIR=product                            generic_export

   210 export_fastdebug:

   211 	$(MAKE) VM_SUBDIR=fastdebug EXPORT_SUBDIR=/fastdebug generic_export

   212 export_debug:

   213 	$(MAKE) VM_SUBDIR=${VM_DEBUG} EXPORT_SUBDIR=/debug   generic_export

   214 export_optimized:

   215 	$(MAKE) VM_SUBDIR=optimized EXPORT_SUBDIR=/optimized generic_export

   216 export_product_jdk:

   217 	$(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR) \

   218 		VM_SUBDIR=product                            generic_export

   219 export_optimized_jdk:

   220 	$(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR) \

   221 		VM_SUBDIR=optimized                          generic_export

   222 export_fastdebug_jdk:

   223 	$(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR)/fastdebug \

   224 		VM_SUBDIR=fastdebug                          generic_export

   225 export_debug_jdk:

   226 	$(MAKE) ALT_EXPORT_PATH=$(JDK_IMAGE_DIR)/debug \

   227 		VM_SUBDIR=${VM_DEBUG}                        generic_export

   230 # Export file copy rules

   231 XUSAGE=$(HS_SRC_DIR)/share/vm/Xusage.txt

   232 DOCS_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_docs

   233 C1_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_compiler1

   234 C2_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_compiler2

   235 KERNEL_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_kernel

   236 ZERO_BASE_DIR=$(OUTPUTDIR)/$(VM_PLATFORM)_zero

   237 C1_DIR=$(C1_BASE_DIR)/$(VM_SUBDIR)

   238 C2_DIR=$(C2_BASE_DIR)/$(VM_SUBDIR)

   239 KERNEL_DIR=$(KERNEL_BASE_DIR)/$(VM_SUBDIR)

   240 ZERO_DIR=$(ZERO_BASE_DIR)/$(VM_SUBDIR)

   242 # Misc files and generated files need to come from C1 or C2 area

   243 ifeq ($(ZERO_BUILD), true)

   244   MISC_DIR=$(ZERO_DIR)

   245   GEN_DIR=$(ZERO_BASE_DIR)/generated

   246 else

   247 ifeq ($(ARCH_DATA_MODEL), 32)

   248   MISC_DIR=$(C1_DIR)

   249   GEN_DIR=$(C1_BASE_DIR)/generated

   250 else

   251   MISC_DIR=$(C2_DIR)

   252   GEN_DIR=$(C2_BASE_DIR)/generated

   253 endif

   254 endif

   256 # Bin files (windows)

   257 ifeq ($(OSNAME),windows)

   259 # Get jvm.lib

   260 $(EXPORT_LIB_DIR)/%.lib:  $(MISC_DIR)/%.lib

   261 	$(install-file)

   263 # Other libraries (like SA)

   264 $(EXPORT_JRE_BIN_DIR)/%.dll: $(MISC_DIR)/%.dll

   265 	$(install-file)

   266 $(EXPORT_JRE_BIN_DIR)/%.pdb: $(MISC_DIR)/%.pdb

   267 	$(install-file)

   268 $(EXPORT_JRE_BIN_DIR)/%.map: $(MISC_DIR)/%.map

   269 	$(install-file)

   271 # Client files always come from C1 area

   272 $(EXPORT_CLIENT_DIR)/%.dll:  $(C1_DIR)/%.dll

   273 	$(install-file)

   274 $(EXPORT_CLIENT_DIR)/%.pdb:  $(C1_DIR)/%.pdb

   275 	$(install-file)

   276 $(EXPORT_CLIENT_DIR)/%.map:  $(C1_DIR)/%.map

   277 	$(install-file)

   279 # Server files always come from C2 area

   280 $(EXPORT_SERVER_DIR)/%.dll:  $(C2_DIR)/%.dll

   281 	$(install-file)

   282 $(EXPORT_SERVER_DIR)/%.pdb:  $(C2_DIR)/%.pdb

   283 	$(install-file)

   284 $(EXPORT_SERVER_DIR)/%.map:  $(C2_DIR)/%.map

   285 	$(install-file)

   287 # Kernel files always come from kernel area

   288 $(EXPORT_KERNEL_DIR)/%.dll:  $(KERNEL_DIR)/%.dll

   289 	$(install-file)

   290 $(EXPORT_KERNEL_DIR)/%.pdb:  $(KERNEL_DIR)/%.pdb

   291 	$(install-file)

   292 $(EXPORT_KERNEL_DIR)/%.map:  $(KERNEL_DIR)/%.map

   293 	$(install-file)

   294 endif

   296 # Shared Library

   297 ifneq ($(OSNAME),windows)

   298   ifeq ($(ZERO_BUILD), true)

   299 $(EXPORT_JRE_LIB_ARCH_DIR)/%.so: $(ZERO_DIR)/%.so

   300 	$(install-file)

   301 $(EXPORT_SERVER_DIR)/%.so:       $(ZERO_DIR)/%.so

   302 	$(install-file)

   303   else

   304 $(EXPORT_JRE_LIB_ARCH_DIR)/%.so: $(C1_DIR)/%.so

   305 	$(install-file)

   306 $(EXPORT_JRE_LIB_ARCH_DIR)/%.so: $(C2_DIR)/%.so

   307 	$(install-file)

   308 $(EXPORT_CLIENT_DIR)/%.so:       $(C1_DIR)/%.so

   309 	$(install-file)

   310 $(EXPORT_CLIENT_DIR)/64/%.so:    $(C1_DIR)/%.so

   311 	$(install-file)

   312 $(EXPORT_SERVER_DIR)/%.so:       $(C2_DIR)/%.so

   313 	$(install-file)

   314 $(EXPORT_SERVER_DIR)/64/%.so:    $(C2_DIR)/%.so

   315 	$(install-file)

   316   endif

   317 endif

   319 # Jar file (sa-jdi.jar)

   320 $(EXPORT_LIB_DIR)/%.jar: $(GEN_DIR)/%.jar

   321 	$(install-file)

   323 # Include files (jvmti.h, jvmticmlr.h, jni.h, $(JDK_INCLUDE_SUBDIR)/jni_md.h, jmm.h)

   324 $(EXPORT_INCLUDE_DIR)/%: $(GEN_DIR)/jvmtifiles/%

   325 	$(install-file)

   327 $(EXPORT_INCLUDE_DIR)/%: $(HS_SRC_DIR)/share/vm/code/%

   328 	$(install-file)

   330 $(EXPORT_INCLUDE_DIR)/%: $(HS_SRC_DIR)/share/vm/prims/%

   331 	$(install-file)

   333 $(EXPORT_INCLUDE_DIR)/$(JDK_INCLUDE_SUBDIR)/jni_md.h:  $(HS_SRC_DIR)/cpu/$(HS_ARCH)/vm/jni_$(HS_ARCH).h

   334 	$(install-file)

   336 $(EXPORT_INCLUDE_DIR)/%: $(HS_SRC_DIR)/share/vm/services/%

   337 	$(install-file)

   339 # Doc files (jvmti.html)

   340 $(EXPORT_DOCS_DIR)/platform/jvmti/%: $(DOCS_DIR)/%

   341 	$(install-file)

   343 # Xusage file

   344 $(EXPORT_SERVER_DIR)/Xusage.txt $(EXPORT_CLIENT_DIR)/Xusage.txt $(EXPORT_KERNEL_DIR)/Xusage.txt: $(XUSAGE)

   345 	$(prep-target)

   346 	$(RM) $@.temp

   347 	$(SED) 's/\(separated by \)[;:]/\1$(PATH_SEP)/g' $< > $@.temp

   348 	$(MV) $@.temp $@

   350 #

   351 # Clean rules

   352 #

   353 clobber clean: clean_build clean_export clean_jdk

   354 clean_build:

   355 	$(RM) -r $(C1_DIR)

   356 	$(RM) -r $(C2_DIR)

   357 	$(RM) -r $(KERNEL_DIR)

   358 	$(RM) -r $(ZERO_DIR)

   359 clean_export:

   360 	$(RM) -r $(EXPORT_PATH)

   361 clean_jdk:

   362 	$(RM) -r $(JDK_IMAGE_DIR)

   364 #

   365 # Create JDK and place this build into it

   366 #

   367 create_jdk: copy_jdk update_jdk

   369 update_jdk: export_product_jdk export_fastdebug_jdk test_jdk

   371 copy_jdk: $(JDK_IMAGE_DIR)/jre/lib/rt.jar

   373 $(JDK_IMAGE_DIR)/jre/lib/rt.jar:

   374 	$(RM) -r $(JDK_IMAGE_DIR)

   375 	$(MKDIR) -p $(JDK_IMAGE_DIR)

   376 	($(CD) $(JDK_IMPORT_PATH) && \

   377 	 $(TAR) -cf - *) | \

   378 	 ($(CD) $(JDK_IMAGE_DIR) && $(TAR) -xf -)

   380 test_jdk:

   381   ifneq ($(ZERO_BUILD), true)

   382     ifeq ($(ARCH_DATA_MODEL), 32)

   383 	$(JDK_IMAGE_DIR)/bin/java -client -version

   384     endif

   385   endif

   386 	$(JDK_IMAGE_DIR)/bin/java -server -version

   388 copy_product_jdk:

   389 	$(RM) -r $(JDK_IMAGE_DIR)

   390 	$(MKDIR) -p $(JDK_IMAGE_DIR)

   391 	($(CD) $(JDK_IMPORT_PATH) && \

   392 	 $(TAR) -cf - $(JDK_DIRS)) | \

   393 	 ($(CD) $(JDK_IMAGE_DIR) && $(TAR) -xf -)

   395 copy_fastdebug_jdk:

   396 	$(RM) -r $(JDK_IMAGE_DIR)/fastdebug

   397 	$(MKDIR) -p $(JDK_IMAGE_DIR)/fastdebug

   398 	if [ -d $(JDK_IMPORT_PATH)/fastdebug ] ; then \

   399 	  ($(CD) $(JDK_IMPORT_PATH)/fastdebug && \

   400 	   $(TAR) -cf - $(JDK_DIRS)) | \

   401 	   ($(CD) $(JDK_IMAGE_DIR)/fastdebug && $(TAR) -xf -) ; \

   402 	else \

   403 	  ($(CD) $(JDK_IMPORT_PATH) && \

   404 	   $(TAR) -cf - $(JDK_DIRS)) | \

   405 	   ($(CD) $(JDK_IMAGE_DIR)/fastdebug && $(TAR) -xf -) ; \

   406 	fi

   408 copy_debug_jdk:

   409 	$(RM) -r $(JDK_IMAGE_DIR)/debug

   410 	$(MKDIR) -p $(JDK_IMAGE_DIR)/debug

   411 	if [ -d $(JDK_IMPORT_PATH)/debug ] ; then \

   412 	  ($(CD) $(JDK_IMPORT_PATH)/debug && \

   413 	   $(TAR) -cf - $(JDK_DIRS)) | \

   414 	   ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \

   415 	elif [ -d $(JDK_IMPORT_PATH)/fastdebug ] ; then \

   416 	  ($(CD) $(JDK_IMPORT_PATH)/fastdebug && \

   417 	   $(TAR) -cf - $(JDK_DIRS)) | \

   418 	   ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \

   419 	else \

   420 	  ($(CD) $(JDK_IMPORT_PATH) && \

   421 	   $(TAR) -cf - $(JDK_DIRS)) | \

   422 	   ($(CD) $(JDK_IMAGE_DIR)/debug && $(TAR) -xf -) ; \

   423 	fi

   425 #

   426 # Check target

   427 #

   428 check: variable_check

   430 #

   431 # Help target

   432 #

   433 help: intro_help target_help variable_help notes_help examples_help

   435 # Intro help message

   436 intro_help:

   437 	@$(ECHO) \

   438 "Makefile for the Hotspot workspace."

   439 	@$(ECHO) \

   440 "Default behavior is to build and create an export area for the j2se builds."

   442 # Target help

   443 target_help:

   444 	@$(ECHO) "help:             This help message"

   445 	@$(ECHO) "all:              Same as: all_product all_fastdebug"

   446 	@$(ECHO) "world:            Same as: all create_jdk"

   447 	@$(ECHO) "all_product:      Same as: product product1 export_product"

   448 	@$(ECHO) "all_fastdebug:    Same as: fastdebug fastdebug1 export_fastdebug"

   449 	@$(ECHO) "all_debug:        Same as: jvmg jvmg1 export_debug"

   450 	@$(ECHO) "all_optimized:    Same as: optimized optimized1 export_optimized"

   451 	@$(ECHO) "clean:            Clean all areas"

   452 	@$(ECHO) "export_product:   Export product files to EXPORT_PATH"

   453 	@$(ECHO) "export_fastdebug: Export fastdebug files to EXPORT_PATH"

   454 	@$(ECHO) "export_debug:     Export debug files to EXPORT_PATH"

   455 	@$(ECHO) "export_optimized: Export optimized files to EXPORT_PATH"

   456 	@$(ECHO) "create_jdk:       Create JDK image, export all files into it"

   457 	@$(ECHO) "update_jdk:       Update JDK image with fresh exported files"

   458 	@$(ECHO) " "

   459 	@$(ECHO) "Others targets are:"

   460 	@$(ECHO) "   $(C1_VM_TARGETS)"

   461 	@$(ECHO) "   $(C2_VM_TARGETS)"

   462 	@$(ECHO) "   $(KERNEL_VM_TARGETS)"

   464 # Variable help (only common ones used by this workspace)

   465 variable_help: variable_help_intro variable_list variable_help_end

   466 variable_help_intro:

   467 	@$(ECHO) "--- Common Variables ---"

   468 variable_help_end:

   469 	@$(ECHO) " "

   470 	@$(ECHO) "--- Make Arguments ---"

   471 	@$(ECHO) "MAKE_ARGS=$(MAKE_ARGS)"

   473 # One line descriptions for the variables

   474 SLASH_JAVA.desc            = Root of all build tools, e.g. /java or J:

   475 OUTPUTDIR.desc             = Output directory, default is build/<osname>

   476 BOOTDIR.desc               = JDK used to compile agent java source and test with

   477 JDK_IMPORT_PATH.desc       = Promoted JDK to copy for 'create_jdk'

   478 EXPORT_PATH.desc           = Directory to place files to export for JDK build

   480 # Make variables to print out (description and value)

   481 VARIABLE_PRINTVAL_LIST +=       \

   482     SLASH_JAVA                  \

   483     OUTPUTDIR                   \

   484     BOOTDIR                     \

   485     JDK_IMPORT_PATH             \

   486     EXPORT_PATH

   488 # Make variables that should refer to directories that exist

   489 VARIABLE_CHECKDIR_LIST +=       \

   490     SLASH_JAVA                  \

   491     BOOTDIR                     \

   492     JDK_IMPORT_PATH

   494 # For pattern rules below, so all are treated the same

   495 DO_PRINTVAL_LIST=$(VARIABLE_PRINTVAL_LIST:%=%.printval)

   496 DO_CHECKDIR_LIST=$(VARIABLE_CHECKDIR_LIST:%=%.checkdir)

   498 # Complete variable check

   499 variable_check: $(DO_CHECKDIR_LIST)

   500 variable_list: $(DO_PRINTVAL_LIST) variable_check

   502 # Pattern rule for printing out a variable

   503 %.printval:

   504 	@$(ECHO) "  ALT_$* - $($*.desc)"

   505 	@$(ECHO) "        $*=$($*)"

   507 # Pattern rule for checking to see if a variable with a directory exists

   508 %.checkdir:

   509 	@if [ ! -d $($*) ] ; then \

   510 	    $(ECHO) "WARNING: $* does not exist, try $(MAKE) sanity"; \

   511 	fi

   513 # Pattern rule for checking to see if a variable with a file exists

   514 %.checkfil:

   515 	@if [ ! -f $($*) ] ; then \

   516 	    $(ECHO) "WARNING: $* does not exist, try $(MAKE) sanity"; \

   517 	fi

   519 # Misc notes on help

   520 notes_help:

   521 	@$(ECHO) \

   522 "--- Notes --- "

   523 	@$(ECHO) \

   524 "- JDK_IMPORT_PATH must refer to a compatible build, not all past promoted"

   525 	@$(ECHO) \

   526 "        builds or previous release JDK builds will work."

   527 	@$(ECHO) \

   528 "- The fastest builds have been when the workspace and the BOOTDIR are on"

   529 	@$(ECHO) \

   530 "        local disk."

   532 examples_help:

   533 	@$(ECHO) \

   534 "--- Examples --- "

   535 	@$(ECHO) \

   536 "  $(MAKE) all"

   537 	@$(ECHO) \

   538 "  $(MAKE) world"

   539 	@$(ECHO) \

   540 "  $(MAKE) ALT_BOOTDIR=/opt/java/jdk$(PREVIOUS_JDK_VERSION)"

   541 	@$(ECHO) \

   542 "  $(MAKE) ALT_JDK_IMPORT_PATH=/opt/java/jdk$(JDK_VERSION)"

   544 # JPRT rule to build this workspace

   545 include $(GAMMADIR)/make/jprt.gmk

   547 .PHONY: all world clobber clean help $(C1_VM_TARGETS) $(C2_VM_TARGETS) \

   548         $(KERNEL_VM_TARGETS) \

   549 	generic_build1 generic_build2 generic_buildkernel generic_export \

   550 	export_product export_fastdebug export_debug export_optimized \

   551 	export_jdk_product export_jdk_fastdebug export_jdk_debug \

   552 	create_jdk copy_jdk update_jdk test_jdk \

   553 	copy_product_jdk copy_fastdebug_jdk copy_debug_jdk

Mercurial > jdk8-mips64-public > hotspot / file revision

make/Makefile@126ea7725993

make/Makefile