1 #
   2 # Copyright (c) 2011, 2014, 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 # This is the main makefile containing most actual top level targets. It needs
  28 # to be called with a SPEC file defined.
  29 
  30 # Declare default target
  31 default:
  32 
  33 # Now load the spec
  34 include $(SPEC)
  35 
  36 include $(SRC_ROOT)/make/MakeHelpers.gmk
  37 
  38 # Load the vital tools for all the makefiles.
  39 include $(SRC_ROOT)/make/common/MakeBase.gmk
  40 include $(SRC_ROOT)/make/common/Modules.gmk
  41 
  42 # Declare ALL_TARGETS as an immediate variable. This variable is a list of all
  43 # valid top level targets. It's used to declare them all as PHONY and to
  44 # generate the -only targets.
  45 ALL_TARGETS :=
  46 
  47 # Hook to include the corresponding custom file, if present.
  48 $(eval $(call IncludeCustomExtension, , Main.gmk))
  49 
  50 # All modules for the current target platform.
  51 # Manually add jdk.hotspot.agent for now.
  52 ALL_MODULES := $(call FindAllModules) jdk.hotspot.agent
  53 
  54 ################################################################################
  55 ################################################################################
  56 #
  57 # Recipes for all targets. Only recipes, dependencies are declared later.
  58 #
  59 ################################################################################
  60 
  61 ################################################################################
  62 # Interim/build tools targets, compiling tools used during the build
  63 
  64 buildtools-langtools:
  65         +($(CD) $(LANGTOOLS_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Tools.gmk)
  66 
  67 interim-langtools:
  68         +($(CD) $(LANGTOOLS_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterim.gmk)
  69 
  70 interim-corba:
  71         +($(CD) $(CORBA_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterim.gmk)
  72 
  73 interim-rmic:
  74         +($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileInterimRmic.gmk)
  75 
  76 buildtools-jdk:
  77         +($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Tools.gmk java-tools)
  78 
  79 ALL_TARGETS += buildtools-langtools interim-langtools interim-corba \
  80     interim-rmic buildtools-jdk
  81 
  82 ################################################################################
  83 # Special targets for certain modules
  84 
  85 import-hotspot:
  86         +($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f Import.gmk)
  87 
  88 unpack-sec:
  89         +($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f UnpackSecurity.gmk)
  90 
  91 ALL_TARGETS += import-hotspot unpack-sec
  92 
  93 ################################################################################
  94 # Gensrc targets, generating source before java compilation can be done
  95 $(eval $(call DeclareRecipesForPhase, GENSRC, \
  96     TARGET_SUFFIX := gensrc, \
  97     FILE_PREFIX := Gensrc, \
  98     MAKE_SUBDIR := gensrc, \
  99     CHECK_MODULES := $(ALL_MODULES), \
 100     MULTIPLE_MAKEFILES := true))
 101 
 102 JDK_GENSRC_TARGETS := $(filter %-gensrc-jdk, $(GENSRC_TARGETS))
 103 LANGTOOLS_GENSRC_TARGETS := $(filter %-gensrc-langtools, $(GENSRC_TARGETS))
 104 CORBA_GENSRC_TARGETS := $(filter %-gensrc-corba, $(GENSRC_TARGETS))
 105 
 106 ALL_TARGETS += $(GENSRC_TARGETS)
 107 
 108 ################################################################################
 109 # Generate data targets
 110 $(eval $(call DeclareRecipesForPhase, GENDATA, \
 111     TARGET_SUFFIX := gendata, \
 112     FILE_PREFIX := Gendata, \
 113     MAKE_SUBDIR := gendata, \
 114     CHECK_MODULES := $(ALL_MODULES), \
 115     USE_WRAPPER := true))
 116 
 117 ALL_TARGETS += $(GENDATA_TARGETS)
 118 
 119 ################################################################################
 120 # Copy files targets
 121 $(eval $(call DeclareRecipesForPhase, COPY, \
 122     TARGET_SUFFIX := copy, \
 123     FILE_PREFIX := Copy, \
 124     MAKE_SUBDIR := copy, \
 125     CHECK_MODULES := $(ALL_MODULES), \
 126     USE_WRAPPER := true))
 127 
 128 ALL_TARGETS += $(COPY_TARGETS)
 129 
 130 ################################################################################
 131 # Targets for compiling all java modules. Nashorn is treated separately.
 132 JAVA_MODULES := $(call FindJavaModules)
 133 JAVA_TARGETS := $(addsuffix -java, $(JAVA_MODULES))
 134 
 135 define DeclareCompileJavaRecipe
 136   $1-java:
 137         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f CompileJavaModules.gmk \
 138             $1 JAVA_MODULES=$1)
 139 endef
 140 
 141 $(foreach m, $(filter-out jdk.scripting.nashorn, $(JAVA_MODULES)), \
 142     $(eval $(call DeclareCompileJavaRecipe,$m)))
 143 
 144 # Build nashorn. Needs to be compiled separately from the rest of the modules
 145 # due to nasgen.
 146 jdk.scripting.nashorn-java:
 147         +($(CD) $(NASHORN_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f BuildNashorn.gmk compile)
 148 
 149 ALL_TARGETS += $(JAVA_TARGETS)
 150 
 151 ################################################################################
 152 # Targets for running rmic.
 153 $(eval $(call DeclareRecipesForPhase, RMIC, \
 154     TARGET_SUFFIX := rmic, \
 155     FILE_PREFIX := Rmic, \
 156     MAKE_SUBDIR := rmic, \
 157     CHECK_MODULES := $(ALL_MODULES)))
 158 
 159 ALL_TARGETS += $(RMIC_TARGETS)
 160 
 161 ################################################################################
 162 # Targets for compiling native libraries
 163 $(eval $(call DeclareRecipesForPhase, LIBS, \
 164     TARGET_SUFFIX := libs, \
 165     FILE_PREFIX := Lib, \
 166     MAKE_SUBDIR := lib, \
 167     CHECK_MODULES := $(ALL_MODULES), \
 168     USE_WRAPPER := true))
 169 
 170 ALL_TARGETS += $(LIBS_TARGETS)
 171 
 172 ################################################################################
 173 # Targets for compiling native executables
 174 $(eval $(call DeclareRecipesForPhase, LAUNCHER, \
 175     TARGET_SUFFIX := launchers, \
 176     FILE_PREFIX := Launcher, \
 177     MAKE_SUBDIR := launcher, \
 178     CHECK_MODULES := $(ALL_MODULES), \
 179     USE_WRAPPER := true))
 180 
 181 ALL_TARGETS += $(LAUNCHER_TARGETS)
 182 
 183 ################################################################################
 184 # Build hotspot target
 185 
 186 ifeq ($(BUILD_HOTSPOT),true)
 187   hotspot:
 188         ($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f HotspotWrapper.gmk)
 189 endif
 190 
 191 ALL_TARGETS += hotspot
 192 
 193 ################################################################################
 194 # Build demos and samples targets
 195 
 196 demos:
 197         +($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CompileDemos.gmk)
 198 
 199 samples:
 200         +($(CD) $(JDK_TOPDIR)/make && $(MAKE) $(MAKE_ARGS) -f CopySamples.gmk)
 201 
 202 ALL_TARGETS += demos samples
 203 
 204 ################################################################################
 205 # Image targets
 206 
 207 # Stores the tips for each repository. This file is be used when constructing the jdk image and can be
 208 # used to track the exact sources used to build that image.
 209 source-tips: $(SUPPORT_OUTPUTDIR)/source_tips
 210 $(SUPPORT_OUTPUTDIR)/source_tips: FRC
 211         @$(MKDIR) -p $(@D)
 212         @$(RM) $@
 213         @$(call GetSourceTips)
 214 
 215 BOOTCYCLE_TARGET := images
 216 bootcycle-images:
 217         @$(ECHO) Boot cycle build step 2: Building a new JDK image using previously built image
 218         +$(MAKE) $(MAKE_ARGS) -f Main.gmk SPEC=$(dir $(SPEC))bootcycle-spec.gmk $(BOOTCYCLE_TARGET)
 219 
 220 zip-security:
 221         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f ZipSecurity.gmk)
 222 
 223 zip-source:
 224         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f ZipSource.gmk)
 225 
 226 strip-binaries:
 227         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f StripBinaries.gmk)
 228 
 229 jrtfs-jar:
 230         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f JrtfsJar.gmk)
 231 
 232 jimages:
 233         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Images.gmk jimages)
 234 
 235 profiles:
 236         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Images.gmk profiles)
 237 
 238 mac-bundles:
 239         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f MacBundles.gmk)
 240 
 241 ALL_TARGETS += source-tips bootcycle-images zip-security zip-source strip-binaries \
 242     jrtfs-jar jimages profiles mac-bundles
 243 
 244 ################################################################################
 245 # Docs targets
 246 
 247 docs-javadoc:
 248         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Javadoc.gmk docs)
 249 
 250 docs-jvmtidoc:
 251         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Javadoc.gmk jvmtidocs)
 252 
 253 ALL_TARGETS += docs-javadoc docs-jvmtidoc
 254 
 255 ################################################################################
 256 # Test target
 257 
 258 test:
 259         ($(CD) $(SRC_ROOT)/test && $(MAKE) $(MAKE_ARGS) -j1 -k MAKEFLAGS= \
 260             JT_HOME=$(JT_HOME) PRODUCT_HOME=$(JDK_IMAGE_DIR) \
 261             ALT_OUTPUTDIR=$(OUTPUT_ROOT) CONCURRENCY=$(JOBS) $(TEST)) || true
 262 
 263 test-make:
 264         ($(CD) $(SRC_ROOT)/test/make && $(MAKE) $(MAKE_ARGS) -f TestMake.gmk $(TEST_TARGET))
 265 
 266 ALL_TARGETS += test test-make
 267 
 268 ################################################################################
 269 # Verification targets
 270 
 271 verify-modules:
 272         @$(call TargetEnter)
 273         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f CheckModules.gmk)
 274         @$(call TargetExit)
 275 
 276 ALL_TARGETS += verify-modules
 277 
 278 ################################################################################
 279 # Install targets
 280 
 281 install:
 282         +($(CD) $(SRC_ROOT)/make && $(MAKE) $(MAKE_ARGS) -f Install.gmk)
 283 
 284 ALL_TARGETS += install
 285 
 286 ################################################################################
 287 #
 288 # Dependency declarations between targets.
 289 #
 290 # These are declared in two groups. First all dependencies between targets that
 291 # have recipes above as these dependencies may be disabled. Then the aggregator
 292 # targets that do not have recipes of their own, which will never have their
 293 # dependencies disabled.
 294 #
 295 ################################################################################
 296 # Targets with recipes above
 297 
 298 # If running an *-only target, parallel execution and dependencies between
 299 # recipe targets are disabled. This makes it possible to run a select set of
 300 # recipe targets in order. It's the responsibility of the user to make sure
 301 # all prerequisites are fulfilled.
 302 ifneq ($(findstring -only, $(MAKECMDGOALS)), )
 303   .NOTPARALLEL:
 304 else
 305   $(LANGTOOLS_GENSRC_TARGETS): buildtools-langtools
 306 
 307   interim-langtools: $(LANGTOOLS_GENSRC_TARGETS)
 308 
 309   buildtools-jdk: interim-langtools
 310 
 311   $(CORBA_GENSRC_TARGETS): interim-langtools
 312 
 313   $(JDK_GENSRC_TARGETS): interim-langtools buildtools-jdk
 314 
 315   interim-corba: $(CORBA_GENSRC_TARGETS)
 316 
 317   $(GENDATA_TARGETS): interim-langtools buildtools-jdk
 318 
 319   interim-rmic: interim-langtools
 320 
 321   $(RMIC_TARGETS): interim-langtools interim-corba interim-rmic
 322 
 323   import-hotspot: hotspot
 324 
 325   $(LIBS_TARGETS): import-hotspot
 326 
 327   $(LAUNCHER_TARGETS): java.base-libs
 328 
 329   # The demos are currently linking to libjvm and libjava, just like all other
 330   # jdk libs, even though they don't need to. To avoid warnings, make sure they
 331   # aren't built until after libjava and libjvm are available to link to.
 332   demos: $(JAVA_TARGETS)
 333 
 334   # Declare dependency from <module>-java to <module>-gensrc
 335   $(foreach m, $(GENSRC_MODULES), $(eval $m-java: $m-gensrc))
 336 
 337   # Declare dependencies between java modules
 338   $(foreach m, $(JAVA_MODULES), \
 339       $(eval $m-java: $(addsuffix -java, $(filter $(JAVA_MODULES), \
 340       $(call FindDepsForModule,$m)))))
 341 
 342   # Declare dependencies between <module>-rmic to <module>-java
 343   $(foreach m, $(RMIC_MODULES), $(eval $m-rmic: $m-java))
 344 
 345   # Declare dependencies from <module>-lib to <module>-java
 346   # Skip jdk.jdwp.agent as it contains no java code.
 347   $(foreach m, $(filter-out jdk.jdwp.agent, $(LIBS_MODULES)), $(eval $m-libs: $m-java))
 348 
 349   # Declare dependencies from all other <module>-lib to java.base-lib
 350   $(foreach t, $(filter-out java.base-libs, $(LIBS_TARGETS)), \
 351       $(eval $t: java.base-libs))
 352   # Declare the special case dependency for jdk.deploy.osx where libosx
 353   # links against libosxapp.
 354   jdk.deploy.osx-libs: java.desktop-libs
 355 
 356   # This dependency needs to be explicitly declared. jdk.jdi-gensrc generates a
 357   # header file used by jdk.jdwp.agent-libs. The jdk.jdwp.agent-gensrc is a
 358   # virtual target.
 359   jdk.jdwp.agent-libs: jdk.jdwp.agent-gensrc
 360 
 361   # Until the module system is in place, jdk.jdi-gensrc needs to combine service
 362   # loader configuration with jdk.hotspot.agent so is dependent on importing
 363   # hotspot.
 364   jdk.jdi-gensrc-jdk: import-hotspot
 365 
 366   # The swing beans need to have java base properly generated to avoid errors
 367   # in javadoc.
 368   java.desktop-gensrc-jdk: java.base-gensrc
 369 
 370   # Explicitly add dependencies for special targets
 371   java.base-java: unpack-sec
 372 
 373   jdk.dev-gendata: java rmic
 374 
 375   zip-security: java.base-java java.security.jgss-java java.security.jgss-libs \
 376       $(filter jdk.crypto%, $(JAVA_TARGETS))
 377 
 378   zip-source: gensrc rmic
 379 
 380   strip-binaries: libs launchers gendata copy
 381 
 382   jrtfs-jar: buildtools-jdk
 383 
 384   jimages: exploded-image zip-source strip-binaries source-tips demos samples \
 385       jrtfs-jar
 386 
 387   profiles: exploded-image strip-binaries source-tips
 388 
 389   mac-bundles: jimages
 390 
 391   bootcycle-images: jimages
 392 
 393   docs-javadoc: gensrc rmic
 394 
 395   docs-jvmtidoc: hotspot
 396 
 397   test: jimages
 398 
 399   verify-modules: exploded-image
 400 
 401 endif
 402 
 403 ################################################################################
 404 # Virtual targets without recipes
 405 
 406 buildtools: buildtools-langtools interim-langtools interim-corba interim-rmic \
 407     buildtools-jdk
 408 
 409 gensrc: $(GENSRC_TARGETS)
 410 
 411 gendata: $(GENDATA_TARGETS)
 412 
 413 copy: $(COPY_TARGETS)
 414 
 415 java: $(JAVA_TARGETS)
 416 
 417 rmic: $(RMIC_TARGETS)
 418 
 419 libs: $(LIBS_TARGETS)
 420 
 421 launchers: $(LAUNCHER_TARGETS)
 422 
 423 # Explicitly declare dependency for virtual target jdk.jdwp.agent-gensrc which
 424 # is actually handled by jdk.jdi-gensrc
 425 jdk.jdwp.agent-gensrc: jdk.jdi-gensrc
 426 
 427 # Declare dependencies from <module> to all the individual targets specific
 428 # to that module <module>-*.
 429 $(foreach m, $(GENSRC_MODULES), $(eval $m: $m-gensrc))
 430 $(foreach m, $(JAVA_MODULES), $(eval $m: $m-java))
 431 $(foreach m, $(GENDATA_MODULES), $(eval $m: $m-gendata))
 432 $(foreach m, $(RMIC_MODULES), $(eval $m: $m-rmic))
 433 $(foreach m, $(LIBS_MODULES), $(eval $m: $m-libs))
 434 $(foreach m, $(LAUNCHER_MODULES), $(eval $m: $m-launchers))
 435 $(foreach m, $(COPY_MODULES), $(eval $m: $m-copy))
 436 
 437 ALL_MODULE_TARGETS := $(sort $(GENSRC_MODULES) $(JAVA_MODULES) \
 438     $(GENDATA_MODULES) $(LIBS_MODULES) $(LAUNCHER_MODULES) $(COPY_MODULES))
 439 
 440 exploded-image: $(ALL_MODULE_TARGETS)
 441 # The old 'jdk' target most closely matches the new exploded-image. Keep an
 442 # alias for ease of use.
 443 jdk: exploded-image
 444 
 445 images: jimages demos samples zip-security
 446 
 447 ifeq ($(OPENJDK_TARGET_OS), macosx)
 448   images: mac-bundles
 449 endif
 450 
 451 docs: docs-javadoc docs-jvmtidoc
 452 
 453 ALL_TARGETS += buildtools gensrc gendata copy java rmic libs launchers \
 454     jdk.jdwp.agent-gensrc $(ALL_MODULE_TARGETS) exploded-image jdk images \
 455     docs
 456 
 457 ################################################################################
 458 
 459 all: images
 460 default: exploded-image
 461 
 462 ALL_TARGETS += default all
 463 
 464 ################################################################################
 465 ################################################################################
 466 #
 467 # Clean targets
 468 #
 469 ################################################################################
 470 # Clean targets are automatically run serially by the Makefile calling this
 471 # file.
 472 
 473 CLEAN_DIRS += hotspot jdk bootcycle-build test buildtools support \
 474     images make-support
 475 CLEAN_DIR_TARGETS := $(addprefix clean-, $(CLEAN_DIRS))
 476 CLEAN_PHASES := gensrc java native include
 477 CLEAN_PHASE_TARGETS := $(addprefix clean-, $(CLEAN_PHASES))
 478 CLEAN_MODULE_TARGETS := $(addprefix clean-, $(ALL_MODULES))
 479 # Construct targets of the form clean-$module-$phase
 480 CLEAN_MODULE_PHASE_TARGETS := $(addprefix clean-, $(foreach m, $(ALL_MODULES), \
 481     $(addprefix $m-, $(CLEAN_PHASES))))
 482 
 483 # Remove everything, except the output from configure.
 484 clean: $(CLEAN_DIR_TARGETS)
 485         ($(CD) $(OUTPUT_ROOT) && $(RM) -r source_tips build.log* build-trace*.log*)
 486         $(ECHO) Cleaned all build artifacts.
 487 
 488 $(CLEAN_DIR_TARGETS):
 489         $(call CleanDir,$(patsubst clean-%, %, $@))
 490 
 491 $(CLEAN_PHASE_TARGETS):
 492         $(call Clean-$(patsubst clean-%,%, $@))
 493 
 494 $(CLEAN_MODULE_TARGETS):
 495         $(call CleanModule,$(patsubst clean-%, %, $@))
 496 
 497 $(CLEAN_MODULE_PHASE_TARGETS):
 498         $(call Clean-$(word 3, $(subst -,$(SPACE),$@)), \
 499             $(word 2, $(subst -,$(SPACE),$@)))
 500 
 501 # When removing the support dir, we must also remove jdk. Building classes has
 502 # the side effect of generating native headers. The headers end up in support
 503 # while classes and touch files end up in jdk.
 504 clean-support: clean-jdk
 505 
 506 clean-docs: clean-docstemp
 507 
 508 # Remove everything, including configure configuration.
 509 # If the output directory was created by configure and now becomes empty, remove it as well.
 510 dist-clean: clean
 511         ($(CD) $(OUTPUT_ROOT) && $(RM) -r *spec.gmk config.* configure-arguments \
 512             Makefile compare.sh tmp javacservers)
 513         $(if $(filter $(CONF_NAME),$(notdir $(OUTPUT_ROOT))), \
 514           if test "x`$(LS) $(OUTPUT_ROOT)`" != x; then \
 515             $(ECHO) "Warning: Not removing non-empty configuration directory for '$(CONF_NAME)'" ; \
 516           else \
 517             ($(CD) $(SRC_ROOT) && $(ECHO) "Removing configuration directory for '$(CONF_NAME)'" \
 518                 && $(RM) -r $(OUTPUT_ROOT)) \
 519           fi \
 520         )
 521         $(ECHO) Cleaned everything, you will have to re-run configure.
 522 
 523 ALL_TARGETS += clean dist-clean $(CLEAN_DIR_TARGETS) $(CLEAN_PHASE_TARGETS) \
 524     $(CLEAN_MODULE_TARGETS) $(CLEAN_MODULE_PHASE_TARGETS)
 525 
 526 ################################################################################
 527 
 528 # Setup a rule for SPEC file that fails if executed. This check makes sure the
 529 # configuration is up to date after changes to configure.
 530 ifeq ($(findstring reconfigure, $(MAKECMDGOALS)), )
 531   $(SPEC): $(wildcard $(SRC_ROOT)/common/autoconf/*)
 532         @$(ECHO) "ERROR: $(SPEC) is not up to date."
 533         @$(ECHO) "Please rerun configure! Easiest way to do this is by running"
 534         @$(ECHO) "'make reconfigure'."
 535         @$(ECHO) "It may also be ignored by setting IGNORE_OLD_CONFIG=true"
 536         @if test "x$(IGNORE_OLD_CONFIG)" != "xtrue"; then exit 1; fi
 537 endif
 538 
 539 # The reconfigure target is automatically run serially from everything else
 540 # by the Makefile calling this file.
 541 
 542 reconfigure:
 543         ifneq ($(CONFIGURE_COMMAND_LINE), )
 544           @$(ECHO) "Re-running configure using arguments '$(CONFIGURE_COMMAND_LINE)'"
 545         else
 546           @$(ECHO) "Re-running configure using default settings"
 547         endif
 548         @( cd $(OUTPUT_ROOT) && $(BASH) $(TOPDIR)/configure $(CONFIGURE_COMMAND_LINE) )
 549 
 550 ALL_TARGETS += reconfigure
 551 
 552 ################################################################################
 553 # Declare *-only targets for each normal target
 554 $(foreach t, $(ALL_TARGETS), $(eval $(t)-only: $(t)))
 555 
 556 ALL_TARGETS += $(addsuffix -only, $(filter-out clean%, $(ALL_TARGETS)))
 557 
 558 ################################################################################
 559 
 560 .PHONY: $(ALL_TARGETS)
 561 
 562 include $(SRC_ROOT)/make/Jprt.gmk
 563 
 564 FRC: # Force target