1 #
   2 # Copyright (c) 2016, 2018, 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 default: all
  27 
  28 include $(SPEC)
  29 include MakeBase.gmk
  30 include FindTests.gmk
  31 
  32 # We will always run multiple tests serially
  33 .NOTPARALLEL:
  34 
  35 ################################################################################
  36 # Parse global control variables
  37 ################################################################################
  38 
  39 ifneq ($(TEST_VM_OPTS), )
  40   ifneq ($(TEST_OPTS), )
  41     TEST_OPTS := $(TEST_OPTS);VM_OPTIONS=$(TEST_VM_OPTS)
  42   else
  43     TEST_OPTS := VM_OPTIONS=$(TEST_VM_OPTS)
  44   endif
  45 endif
  46 
  47 $(eval $(call ParseKeywordVariable, TEST_OPTS, \
  48     SINGLE_KEYWORDS := JOBS TIMEOUT_FACTOR AOT_MODULES, \
  49     STRING_KEYWORDS := VM_OPTIONS JAVA_OPTIONS, \
  50 ))
  51 
  52 # Helper function to propagate TEST_OPTS values.
  53 #
  54 # Note: No spaces are allowed around the arguments.
  55 # Arg $1 The variable in TEST_OPTS to propagate
  56 # Arg $2 The control variable to propagate it to
  57 define SetTestOpt
  58   ifneq ($$(TEST_OPTS_$1), )
  59     $2_$1 := $$(TEST_OPTS_$1)
  60   endif
  61 endef
  62 
  63 # Setup _NT_SYMBOL_PATH on Windows
  64 ifeq ($(OPENJDK_TARGET_OS), windows)
  65   ifndef _NT_SYMBOL_PATH
  66     # Can't use PathList here as it adds quotes around the value.
  67     _NT_SYMBOL_PATH := \
  68         $(subst $(SPACE),;,$(strip \
  69             $(foreach p, $(sort $(dir $(wildcard \
  70                 $(addprefix $(SYMBOLS_IMAGE_DIR)/bin/, *.pdb */*.pdb)))), \
  71               $(call FixPath, $p) \
  72             ) \
  73         ))
  74     export _NT_SYMBOL_PATH
  75     $(info _NT_SYMBOL_PATH=$(_NT_SYMBOL_PATH))
  76   endif
  77 endif
  78 
  79 ################################################################################
  80 # Hook to include the corresponding custom file, if present.
  81 $(eval $(call IncludeCustomExtension, RunTests.gmk))
  82 ################################################################################
  83 
  84 TEST_RESULTS_DIR := $(OUTPUTDIR)/test-results
  85 TEST_SUPPORT_DIR := $(OUTPUTDIR)/test-support
  86 TEST_SUMMARY := $(TEST_RESULTS_DIR)/test-summary.txt
  87 TEST_LAST_IDS := $(TEST_SUPPORT_DIR)/test-last-ids.txt
  88 
  89 ifeq ($(CUSTOM_ROOT), )
  90   JTREG_TOPDIR := $(TOPDIR)
  91 else
  92   JTREG_TOPDIR := $(CUSTOM_ROOT)
  93 endif
  94 
  95 JTREG_FAILURE_HANDLER_DIR := $(TEST_IMAGE_DIR)/failure_handler
  96 JTREG_FAILURE_HANDLER := $(JTREG_FAILURE_HANDLER_DIR)/jtregFailureHandler.jar
  97 
  98 ifneq ($(wildcard $(JTREG_FAILURE_HANDLER)), )
  99   JTREG_FAILURE_HANDLER_OPTIONS := \
 100       -timeoutHandlerDir:$(JTREG_FAILURE_HANDLER) \
 101       -observerDir:$(JTREG_FAILURE_HANDLER) \
 102       -timeoutHandler:jdk.test.failurehandler.jtreg.GatherProcessInfoTimeoutHandler \
 103       -observer:jdk.test.failurehandler.jtreg.GatherDiagnosticInfoObserver \
 104       -timeoutHandlerTimeout:0
 105 endif
 106 
 107 GTEST_LAUNCHER_DIRS := $(patsubst %/gtestLauncher, %, $(wildcard $(TEST_IMAGE_DIR)/hotspot/gtest/*/gtestLauncher))
 108 GTEST_VARIANTS := $(strip $(patsubst $(TEST_IMAGE_DIR)/hotspot/gtest/%, %, $(GTEST_LAUNCHER_DIRS)))
 109 
 110 ################################################################################
 111 # Optionally create AOT libraries for specified modules before running tests.
 112 # Note, this could not be done during JDK build time.
 113 ################################################################################
 114 
 115 # Note, this could not be done during JDK build time.
 116 
 117 # Parameter 1 is the name of the rule.
 118 #
 119 # Remaining parameters are named arguments.
 120 #   MODULE      The module to generate a library for
 121 #   BIN         Output directory in which to put the library
 122 #   VM_OPTIONS  List of JVM arguments to use when creating library
 123 #   OPTIONS_VAR Name of variable to put AOT java options in
 124 #   PREREQS_VAR Name of variable to put all AOT prerequisite rule targets in
 125 #               for test rules to depend on
 126 #
 127 SetupAotModule = $(NamedParamsMacroTemplate)
 128 define SetupAotModuleBody
 129   $1_AOT_LIB := $$($1_BIN)/$$(call SHARED_LIBRARY,$$($1_MODULE))
 130   $1_AOT_CCLIST := $$(wildcard $$(TOPDIR)/test/hotspot/jtreg/compiler/aot/scripts/$$($1_MODULE)-list.txt)
 131 
 132   ifeq ($(OPENJDK_TARGET_OS), windows)
 133     $1_LD := $$(addsuffix $$(EXE_SUFFIX), $$(filter-out $$(FIXPATH), $$(LD)))
 134   else
 135     $1_LD := $$(LD)
 136   endif
 137 
 138   $1_JAOTC_OPTS := \
 139       -J-Xmx4g --info \
 140       $$(addprefix -J, $$($1_VM_OPTIONS)) \
 141       $$(addprefix --compile-commands$(SPACE), $$($1_AOT_CCLIST)) \
 142       --linker-path $$($1_LD) \
 143       #
 144 
 145   ifneq ($$(filter -ea, $$($1_VM_OPTIONS)), )
 146     $1_JAOTC_OPTS += --compile-with-assertions
 147   endif
 148 
 149   $$($1_AOT_LIB): $$(JDK_IMAGE_DIR)/release \
 150       $$(call DependOnVariable, $1_JAOTC_OPTS) \
 151       $$(call DependOnVariable, JDK_IMAGE_DIR)
 152         $$(call LogWarn, Generating $$(patsubst $$(OUTPUTDIR)/%, %, $$@))
 153         $$(call MakeTargetDir)
 154         $$(call ExecuteWithLog, $$@, \
 155             $$(FIXPATH) $$(JDK_IMAGE_DIR)/bin/jaotc \
 156             $$($1_JAOTC_OPTS) --output $$@ --module $$($1_MODULE) \
 157         )
 158         $$(call ExecuteWithLog, $$@.check, \
 159           $$(FIXPATH) $$(JDK_IMAGE_DIR)/bin/java \
 160           $$($1_VM_OPTIONS) -XX:+PrintAOT -XX:+UseAOTStrictLoading -XX:AOTLibrary=$$@ -version \
 161           > $$@.verify-aot \
 162         )
 163 
 164   $1_AOT_OPTIONS += -XX:AOTLibrary=$$($1_AOT_LIB)
 165   $1_AOT_TARGETS += $$($1_AOT_LIB)
 166 endef
 167 
 168 # Parameter 1 is the name of the rule.
 169 #
 170 # Remaining parameters are named arguments.
 171 #   MODULES     The modules to generate a library for
 172 #   VM_OPTIONS  List of JVM arguments to use when creating libraries
 173 #
 174 # After calling this, the following variables are defined
 175 #   $1_AOT_OPTIONS List of all java options needed to use the AOT libraries
 176 #   $1_AOT_TARGETS List of all targets that the test rule will need to depend on
 177 #
 178 SetupAot = $(NamedParamsMacroTemplate)
 179 define SetupAotBody
 180   $$(info Running with AOTd libraries for $$($1_MODULES))
 181   # Put aot libraries in a separate directory so they are not deleted between
 182   # test runs and may be reused between make invocations.
 183   $$(foreach m, $$($1_MODULES), \
 184     $$(eval $$(call SetupAotModule, $1_$$m, \
 185         MODULE := $$m, \
 186         BIN := $$(TEST_SUPPORT_DIR)/aot/$1, \
 187         VM_OPTIONS := $$($1_VM_OPTIONS), \
 188     )) \
 189     $$(eval $1_AOT_OPTIONS += $$($1_$$m_AOT_OPTIONS)) \
 190     $$(eval $1_AOT_TARGETS += $$($1_$$m_AOT_TARGETS)) \
 191   )
 192 endef
 193 
 194 ################################################################################
 195 # Setup global test running parameters
 196 ################################################################################
 197 
 198 # Each factor variable comes in 3 variants. The first one is reserved for users
 199 # to use on command line. The other two are for predifined configurations in JDL
 200 # and for machine specific configurations respectively.
 201 TEST_JOBS_FACTOR ?= 1
 202 TEST_JOBS_FACTOR_JDL ?= 1
 203 TEST_JOBS_FACTOR_MACHINE ?= 1
 204 
 205 ifeq ($(TEST_JOBS), 0)
 206   CORES_DIVIDER := 2
 207   ifeq ($(OPENJDK_TARGET_CPU_ARCH), sparc)
 208     # For smaller SPARC machines we see reasonable scaling of throughput up to
 209     # cpus/4 without affecting test reliability. On the bigger machines, cpus/4
 210     # causes intermittent timeouts.
 211     ifeq ($(shell $(EXPR) $(NUM_CORES) \> 16), 1)
 212       CORES_DIVIDER := 5
 213     else
 214       CORES_DIVIDER := 4
 215     endif
 216   endif
 217   TEST_JOBS := $(shell $(AWK) \
 218     'BEGIN { \
 219       c = $(NUM_CORES) / $(CORES_DIVIDER); \
 220       c = c * $(TEST_JOBS_FACTOR); \
 221       c = c * $(TEST_JOBS_FACTOR_JDL); \
 222       c = c * $(TEST_JOBS_FACTOR_MACHINE); \
 223       if (c < 1) c = 1; \
 224       printf "%.0f", c; \
 225     }')
 226 endif
 227 
 228 ################################################################################
 229 # Parse control variables
 230 ################################################################################
 231 
 232 ifneq ($(TEST_OPTS), )
 233   # Inform the user
 234   $(info Running tests using TEST_OPTS control variable '$(TEST_OPTS)')
 235 endif
 236 
 237 $(eval $(call SetTestOpt,VM_OPTIONS,JTREG))
 238 $(eval $(call SetTestOpt,JAVA_OPTIONS,JTREG))
 239 $(eval $(call SetTestOpt,VM_OPTIONS,GTEST))
 240 $(eval $(call SetTestOpt,JAVA_OPTIONS,GTEST))
 241 
 242 $(eval $(call SetTestOpt,AOT_MODULES,JTREG))
 243 $(eval $(call SetTestOpt,AOT_MODULES,GTEST))
 244 
 245 $(eval $(call SetTestOpt,JOBS,JTREG))
 246 $(eval $(call SetTestOpt,TIMEOUT_FACTOR,JTREG))
 247 
 248 $(eval $(call ParseKeywordVariable, JTREG, \
 249     SINGLE_KEYWORDS := JOBS TIMEOUT_FACTOR TEST_MODE ASSERT VERBOSE RETAIN MAX_MEM \
 250         EXTRA_PROBLEM_LISTS KEYWORDS AOT_MODULES, \
 251     STRING_KEYWORDS := OPTIONS JAVA_OPTIONS VM_OPTIONS, \
 252 ))
 253 
 254 ifneq ($(JTREG), )
 255   # Inform the user
 256   $(info Running tests using JTREG control variable '$(JTREG)')
 257 endif
 258 
 259 $(eval $(call ParseKeywordVariable, GTEST, \
 260     SINGLE_KEYWORDS := REPEAT AOT_MODULES, \
 261     STRING_KEYWORDS := OPTIONS VM_OPTIONS JAVA_OPTIONS, \
 262 ))
 263 
 264 ifneq ($(GTEST), )
 265   # Inform the user
 266   $(info Running tests using GTEST control variable '$(GTEST)')
 267 endif
 268 
 269 
 270 ################################################################################
 271 # Component-specific Jtreg settings
 272 ################################################################################
 273 
 274 hotspot_JTREG_MAX_MEM := 0
 275 hotspot_JTREG_ASSERT := false
 276 hotspot_JTREG_NATIVEPATH := $(TEST_IMAGE_DIR)/hotspot/jtreg/native
 277 jdk_JTREG_NATIVEPATH := $(TEST_IMAGE_DIR)/jdk/jtreg/native
 278 
 279 jdk_JTREG_PROBLEM_LIST += $(TOPDIR)/test/jdk/ProblemList.txt
 280 jaxp_JTREG_PROBLEM_LIST += $(TOPDIR)/test/jaxp/ProblemList.txt
 281 langtools_JTREG_PROBLEM_LIST += $(TOPDIR)/test/langtools/ProblemList.txt
 282 nashorn_JTREG_PROBLEM_LIST += $(TOPDIR)/test/nashorn/ProblemList.txt
 283 hotspot_JTREG_PROBLEM_LIST += $(TOPDIR)/test/hotspot/jtreg/ProblemList.txt
 284 
 285 langtools_JTREG_MAX_MEM := 768m
 286 
 287 ################################################################################
 288 # Parse test selection
 289 #
 290 # The user has given a test selection in the TEST variable. We must parse it
 291 # and determine what that means in terms of actual calls to the test framework.
 292 #
 293 # The parse functions take as argument a test specification as given by the
 294 # user, and returns a fully qualified test descriptor if it was a match, or
 295 # nothing if not. A single test specification can result in multiple test
 296 # descriptors being returned. A valid test descriptor must always be accepted
 297 # and returned identically.
 298 ################################################################################
 299 
 300 # Helper function to determine if a test specification is a Gtest test
 301 #
 302 # It is a Gtest test if it is either "gtest", or "gtest:" followed by an optional
 303 # test filter string, and an optional "/<variant>" to select a specific JVM
 304 # variant. If no variant is specified, all found variants are tested.
 305 define ParseGtestTestSelection
 306   $(if $(filter gtest%, $1), \
 307     $(if $(filter gtest, $1), \
 308       $(addprefix gtest:all/, $(GTEST_VARIANTS)) \
 309     , \
 310       $(if $(strip $(or $(filter gtest/%, $1) $(filter gtest:/%, $1))), \
 311         $(patsubst gtest:/%, gtest:all/%, $(patsubst gtest/%, gtest:/%, $1)) \
 312       , \
 313         $(if $(filter gtest:%, $1), \
 314           $(if $(findstring /, $1), \
 315             $1 \
 316           , \
 317             $(addprefix $1/, $(GTEST_VARIANTS)) \
 318           ) \
 319         ) \
 320       ) \
 321     ) \
 322   )
 323 endef
 324 
 325 # Helper function that removes the TOPDIR part
 326 CleanupJtregPath = \
 327   $(strip $(patsubst %/, %, $(subst $(JTREG_TOPDIR)/,, $1)))
 328 
 329 # Take a partial Jtreg root path and return a full, absolute path to that Jtreg
 330 # root. Also support having "hotspot" as an alias for "hotspot/jtreg".
 331 ExpandJtregRoot = \
 332   $(call CleanupJtregPath, $(wildcard \
 333     $(if $(filter /%, $1), \
 334       $(if $(wildcard $(strip $1)/TEST.ROOT), \
 335         $1 \
 336       ) \
 337     , \
 338       $(filter $(addprefix %, $1), $(JTREG_TESTROOTS) $(addsuffix /, $(JTREG_TESTROOTS))) \
 339       $(filter $(addprefix %, $(strip $1)/jtreg), $(JTREG_TESTROOTS) $(addsuffix /, $(JTREG_TESTROOTS))) \
 340     ) \
 341   ))
 342 
 343 # Take a partial Jtreg test path and return a full, absolute path to that Jtreg
 344 # test. Also support having "hotspot" as an alias for "hotspot/jtreg".
 345 ExpandJtregPath = \
 346   $(if $(call ExpandJtregRoot, $1), \
 347     $(call ExpandJtregRoot, $1) \
 348   , \
 349     $(call CleanupJtregPath, $(wildcard \
 350       $(if $(filter /%, $1), \
 351         $1 \
 352       , \
 353         $(addsuffix /$(strip $1), $(JTREG_TESTROOTS) $(TEST_BASEDIRS)) \
 354         $(addsuffix $(strip $(patsubst hotspot/%, /hotspot/jtreg/%, $1)), $(JTREG_TESTROOTS) $(TEST_BASEDIRS)) \
 355       ) \
 356     )) \
 357   )
 358 
 359 # Helper function to determine if a test specification is a Jtreg test
 360 #
 361 # It is a Jtreg test if it optionally begins with jtreg:, and then is either
 362 # an unspecified group name (possibly prefixed by :), or a group in a
 363 # specified test root, or a path to a test or test directory,
 364 # either absolute or relative to any of the TEST_BASEDIRS or test roots.
 365 define ParseJtregTestSelection
 366   $(eval TEST_NAME := $(strip $(patsubst jtreg:%, %, $1))) \
 367   $(if $(or $(findstring :, $(TEST_NAME)), $(findstring /, $(TEST_NAME))), , \
 368     $(eval TEST_NAME := :$(TEST_NAME)) \
 369   ) \
 370   $(if $(findstring :, $(TEST_NAME)), \
 371     $(if $(filter :%, $(TEST_NAME)), \
 372       $(eval TEST_GROUP := $(patsubst :%, %, $(TEST_NAME))) \
 373       $(eval TEST_ROOTS := $(foreach test_root, $(JTREG_TESTROOTS), \
 374           $(call CleanupJtregPath, $(test_root)))) \
 375     , \
 376       $(eval TEST_PATH := $(word 1, $(subst :, $(SPACE), $(TEST_NAME)))) \
 377       $(eval TEST_GROUP := $(word 2, $(subst :, $(SPACE), $(TEST_NAME)))) \
 378       $(eval TEST_ROOTS := $(call ExpandJtregRoot, $(TEST_PATH))) \
 379     ) \
 380     $(foreach test_root, $(TEST_ROOTS), \
 381       $(if $(filter /%, $(test_root)), \
 382         jtreg:$(test_root):$(TEST_GROUP) \
 383       , \
 384         $(if $(filter $(TEST_GROUP), $($(JTREG_TOPDIR)/$(test_root)_JTREG_TEST_GROUPS)), \
 385           jtreg:$(test_root):$(TEST_GROUP) \
 386         ) \
 387       ) \
 388     ) \
 389   , \
 390     $(eval TEST_PATHS := $(call ExpandJtregPath, $(TEST_NAME))) \
 391     $(foreach test_path, $(TEST_PATHS), \
 392       jtreg:$(test_path) \
 393     ) \
 394   )
 395 endef
 396 
 397 # Helper function to determine if a test specification is a special test
 398 #
 399 # It is a special test if it is "special:" followed by a test name,
 400 # if it is "make:" or "make-" followed by a make test, or any of the special test names
 401 # as a single word.
 402 define ParseSpecialTestSelection
 403   $(if $(filter special:%, $1), \
 404     $1 \
 405   ) \
 406   $(if $(filter make%, $1), \
 407     $(if $(filter make:%, $1), \
 408       special:$(strip $1) \
 409     ) \
 410     $(if $(filter make-%, $1), \
 411       special:$(patsubst make-%,make:%, $1) \
 412     ) \
 413     $(if $(filter make, $1), \
 414       special:make:all \
 415     )
 416   ) \
 417   $(if $(filter failure-handler, $1), \
 418     special:$(strip $1) \
 419   )
 420 endef
 421 
 422 ifeq ($(TEST), )
 423   $(info No test selection given in TEST!)
 424   $(info Please use e.g. 'make test TEST=tier1' or 'make test-tier1')
 425   $(info See doc/testing.[md|html] for help)
 426   $(error Cannot continue)
 427 endif
 428 
 429 # Now intelligently convert the test selection given by the user in TEST
 430 # into a list of fully qualified test descriptors of the tests to run.
 431 TESTS_TO_RUN :=
 432 $(foreach test, $(TEST), \
 433   $(eval PARSED_TESTS := $(call ParseCustomTestSelection, $(test))) \
 434   $(if $(strip $(PARSED_TESTS)), , \
 435     $(eval PARSED_TESTS += $(call ParseGtestTestSelection, $(test))) \
 436   ) \
 437   $(if $(strip $(PARSED_TESTS)), , \
 438     $(eval PARSED_TESTS += $(call ParseJtregTestSelection, $(test))) \
 439   ) \
 440   $(if $(strip $(PARSED_TESTS)), , \
 441     $(eval PARSED_TESTS += $(call ParseSpecialTestSelection, $(test))) \
 442   ) \
 443   $(if $(strip $(PARSED_TESTS)), , \
 444     $(eval UNKNOWN_TEST := $(test)) \
 445   ) \
 446   $(eval TESTS_TO_RUN += $(PARSED_TESTS)) \
 447 )
 448 
 449 ifneq ($(UNKNOWN_TEST), )
 450   $(info Unknown test selection: '$(UNKNOWN_TEST)')
 451   $(info See doc/testing.[md|html] for help)
 452   $(error Cannot continue)
 453 endif
 454 
 455 TESTS_TO_RUN := $(strip $(TESTS_TO_RUN))
 456 
 457 
 458 # Present the result of our parsing to the user
 459 $(info Test selection '$(TEST)', will run:)
 460 $(foreach test, $(TESTS_TO_RUN), $(info * $(test)))
 461 
 462 
 463 ################################################################################
 464 # Functions for setting up rules for running the selected tests
 465 #
 466 # The SetupRun*Test functions all have the same interface:
 467 #
 468 # Parameter 1 is the name of the rule. This is the test id, based on the test
 469 # descriptor, and this is also used as variable prefix, and the targets
 470 # generated are listed in a variable by that name.
 471 #
 472 # Remaining parameters are named arguments. Currently this is only:
 473 #   TEST -- The properly formatted fully qualified test descriptor
 474 #
 475 # After the rule named by the test id has been executed, the following
 476 # variables will be available:
 477 # testid_TOTAL - the total number of tests run
 478 # testid_PASSED - the number of successful tests
 479 # testid_FAILED - the number of failed tests
 480 # testid_ERROR - the number of tests was neither successful or failed
 481 #
 482 ################################################################################
 483 
 484 ### Rules for Gtest
 485 
 486 SetupRunGtestTest = $(NamedParamsMacroTemplate)
 487 define SetupRunGtestTestBody
 488   $1_TEST_RESULTS_DIR := $$(TEST_RESULTS_DIR)/$1
 489   $1_TEST_SUPPORT_DIR := $$(TEST_SUPPORT_DIR)/$1
 490   $1_EXITCODE := $$($1_TEST_RESULTS_DIR)/exitcode.txt
 491 
 492   $1_VARIANT :=  $$(lastword $$(subst /, , $$($1_TEST)))
 493   ifeq ($$(filter $$($1_VARIANT), $$(GTEST_VARIANTS)), )
 494     $$(error Invalid gtest variant '$$($1_VARIANT)'. Valid variants: $$(GTEST_VARIANTS))
 495   endif
 496   $1_TEST_NAME := $$(strip $$(patsubst %/$$($1_VARIANT), %, \
 497       $$(patsubst gtest:%, %, $$($1_TEST))))
 498   ifneq ($$($1_TEST_NAME), all)
 499     $1_GTEST_FILTER := --gtest_filter=$$($1_TEST_NAME)*
 500   endif
 501 
 502   ifneq ($$(GTEST_REPEAT), )
 503     $1_GTEST_REPEAT :=--gtest_repeat=$$(GTEST_REPEAT)
 504   endif
 505 
 506   ifneq ($$(GTEST_AOT_MODULES), )
 507     $$(eval $$(call SetupAot, $1, \
 508         MODULES := $$(GTEST_AOT_MODULES), \
 509         VM_OPTIONS := $$(GTEST_VM_OPTIONS) $$(GTEST_JAVA_OPTIONS), \
 510     ))
 511   endif
 512 
 513   run-test-$1: $$($1_AOT_TARGETS)
 514         $$(call LogWarn)
 515         $$(call LogWarn, Running test '$$($1_TEST)')
 516         $$(call MakeDir, $$($1_TEST_RESULTS_DIR) $$($1_TEST_SUPPORT_DIR))
 517         $$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/gtest, \
 518             $$(FIXPATH) $$(TEST_IMAGE_DIR)/hotspot/gtest/$$($1_VARIANT)/gtestLauncher \
 519                 -jdk $(JDK_IMAGE_DIR) $$($1_GTEST_FILTER) \
 520                 --gtest_output=xml:$$($1_TEST_RESULTS_DIR)/gtest.xml \
 521                 $$($1_GTEST_REPEAT) $$(GTEST_OPTIONS) $$(GTEST_VM_OPTIONS) \
 522                 $$(GTEST_JAVA_OPTIONS) $$($1_AOT_OPTIONS) \
 523                 > >($(TEE) $$($1_TEST_RESULTS_DIR)/gtest.txt) \
 524             && $$(ECHO) $$$$? > $$($1_EXITCODE) \
 525             || $$(ECHO) $$$$? > $$($1_EXITCODE) \
 526         )
 527 
 528   $1_RESULT_FILE := $$($1_TEST_RESULTS_DIR)/gtest.txt
 529 
 530   parse-test-$1: run-test-$1
 531         $$(call LogWarn, Finished running test '$$($1_TEST)')
 532         $$(call LogWarn, Test report is stored in $$(strip \
 533             $$(subst $$(TOPDIR)/, , $$($1_TEST_RESULTS_DIR))))
 534         $$(if $$(wildcard $$($1_RESULT_FILE)), \
 535           $$(eval $1_TOTAL := $$(shell $$(AWK) '/==========.* tests? from .* \
 536               test cases? ran/ { print $$$$2 }' $$($1_RESULT_FILE))) \
 537           $$(if $$($1_TOTAL), , $$(eval $1_TOTAL := 0)) \
 538           $$(eval $1_PASSED := $$(shell $$(AWK) '/\[  PASSED  \] .* tests?./ \
 539               { print $$$$4 }' $$($1_RESULT_FILE))) \
 540           $$(if $$($1_PASSED), , $$(eval $1_PASSED := 0)) \
 541           $$(eval $1_FAILED := $$(shell $$(AWK) '/\[  FAILED  \] .* tests?, \
 542               listed below/ { print $$$$4 }' $$($1_RESULT_FILE))) \
 543           $$(if $$($1_FAILED), , $$(eval $1_FAILED := 0)) \
 544           $$(eval $1_ERROR := $$(shell \
 545               $$(EXPR) $$($1_TOTAL) - $$($1_PASSED) - $$($1_FAILED))) \
 546         , \
 547           $$(eval $1_PASSED := 0) \
 548           $$(eval $1_FAILED := 0) \
 549           $$(eval $1_ERROR := 1) \
 550           $$(eval $1_TOTAL := 1) \
 551         )
 552 
 553   $1: run-test-$1 parse-test-$1
 554 
 555   TARGETS += $1
 556 endef
 557 
 558 ################################################################################
 559 
 560 ### Rules for Jtreg
 561 
 562 # Helper function for SetupRunJtregTest. Set a JTREG_* variable from, in order:
 563 # 1) Specified by user on command line
 564 # 2) Component-specific default
 565 # 3) Generic default
 566 #
 567 # Note: No spaces are allowed around the arguments.
 568 # Arg $1 The test ID (i.e. $1 in SetupRunJtregTest)
 569 # Arg $2 Base variable, e.g. JTREG_JOBS
 570 # Arg $3 The default value (optional)
 571 define SetJtregValue
 572   ifneq ($$($2), )
 573     $1_$2 := $$($2)
 574   else
 575     ifneq ($$($$($1_COMPONENT)_$2), )
 576       $1_$2 := $$($$($1_COMPONENT)_$2)
 577     else
 578       ifneq ($3, )
 579         $1_$2 := $3
 580       endif
 581     endif
 582   endif
 583 endef
 584 
 585 SetupRunJtregTest = $(NamedParamsMacroTemplate)
 586 define SetupRunJtregTestBody
 587   $1_TEST_RESULTS_DIR := $$(TEST_RESULTS_DIR)/$1
 588   $1_TEST_SUPPORT_DIR := $$(TEST_SUPPORT_DIR)/$1
 589   $1_EXITCODE := $$($1_TEST_RESULTS_DIR)/exitcode.txt
 590 
 591   $1_TEST_NAME := $$(strip $$(patsubst jtreg:%, %, $$($1_TEST)))
 592 
 593   $1_TEST_ROOT := \
 594       $$(strip $$(foreach root, $$(JTREG_TESTROOTS), \
 595         $$(if $$(filter $$(root)%, $$(JTREG_TOPDIR)/$$($1_TEST_NAME)), $$(root)) \
 596       ))
 597   $1_COMPONENT := $$(lastword $$(subst /, $$(SPACE), $$($1_TEST_ROOT)))
 598   # This will work only as long as just hotspot has the additional "jtreg" directory
 599   ifeq ($$($1_COMPONENT), jtreg)
 600     $1_COMPONENT := hotspot
 601   endif
 602 
 603   ifeq ($$(JT_HOME), )
 604     $$(info Error: jtreg framework is not found.)
 605     $$(info Please run configure using --with-jtreg.)
 606     $$(error Cannot continue)
 607   endif
 608 
 609   # Unfortunately, we need different defaults for some JTREG values,
 610   # depending on what component we're running.
 611 
 612   # Convert JTREG_foo into $1_JTREG_foo with a suitable value.
 613   $$(eval $$(call SetJtregValue,$1,JTREG_TEST_MODE,agentvm))
 614   $$(eval $$(call SetJtregValue,$1,JTREG_ASSERT,true))
 615   $$(eval $$(call SetJtregValue,$1,JTREG_MAX_MEM,512m))
 616   $$(eval $$(call SetJtregValue,$1,JTREG_NATIVEPATH))
 617   $$(eval $$(call SetJtregValue,$1,JTREG_BASIC_OPTIONS))
 618   $$(eval $$(call SetJtregValue,$1,JTREG_PROBLEM_LIST))
 619 
 620   # Only the problem list for the current test root should be used.
 621   $1_JTREG_PROBLEM_LIST := $$(filter $$($1_TEST_ROOT)%, $$($1_JTREG_PROBLEM_LIST))
 622 
 623   ifneq ($(TEST_JOBS), 0)
 624     $$(eval $$(call SetJtregValue,$1,JTREG_JOBS,$$(TEST_JOBS)))
 625   else
 626     $$(eval $$(call SetJtregValue,$1,JTREG_JOBS,$$(JOBS)))
 627   endif
 628 
 629   # Make sure MaxRAMPercentage is high enough to not cause OOM or swapping since
 630   # we may end up with a lot of JVM's
 631   $1_JTREG_MAX_RAM_PERCENTAGE := $$(shell $$(EXPR) 25 / $$($1_JTREG_JOBS))
 632 
 633   # SPARC is in general slower per core so need to scale up timeouts a bit.
 634   ifeq ($(OPENJDK_TARGET_CPU_ARCH), sparc)
 635     JTREG_TIMEOUT_FACTOR ?= 8
 636   else
 637     JTREG_TIMEOUT_FACTOR ?= 4
 638   endif
 639   JTREG_VERBOSE ?= fail,error,summary
 640   JTREG_RETAIN ?= fail,error
 641 
 642   ifneq ($$($1_JTREG_MAX_MEM), 0)
 643     $1_JTREG_BASIC_OPTIONS += -vmoption:-Xmx$$($1_JTREG_MAX_MEM)
 644     $1_JTREG_LAUNCHER_OPTIONS += -Xmx$$($1_JTREG_MAX_MEM)
 645   endif
 646 
 647   $1_JTREG_BASIC_OPTIONS += -$$($1_JTREG_TEST_MODE) \
 648       -verbose:$$(JTREG_VERBOSE) -retain:$$(JTREG_RETAIN) \
 649       -concurrency:$$($1_JTREG_JOBS) -timeoutFactor:$$(JTREG_TIMEOUT_FACTOR) \
 650       -vmoption:-XX:MaxRAMPercentage=$$($1_JTREG_MAX_RAM_PERCENTAGE)
 651 
 652   $1_JTREG_BASIC_OPTIONS += -automatic -ignore:quiet
 653 
 654   # Make it possible to specify the JIB_DATA_DIR for tests using the
 655   # JIB Artifact resolver
 656   $1_JTREG_BASIC_OPTIONS += -e:JIB_DATA_DIR
 657   # Some tests needs to find a boot JDK using the JDK8_HOME variable.
 658   $1_JTREG_BASIC_OPTIONS += -e:JDK8_HOME=$$(BOOT_JDK)
 659   # If running on Windows, propagate the _NT_SYMBOL_PATH to enable
 660   # symbol lookup in hserr files
 661   ifeq ($$(OPENJDK_TARGET_OS), windows)
 662     $1_JTREG_BASIC_OPTIONS += -e:_NT_SYMBOL_PATH
 663   endif
 664 
 665   $1_JTREG_BASIC_OPTIONS += \
 666       $$(addprefix -javaoption:, $$(JTREG_JAVA_OPTIONS)) \
 667       $$(addprefix -vmoption:, $$(JTREG_VM_OPTIONS)) \
 668       #
 669 
 670   ifeq ($$($1_JTREG_ASSERT), true)
 671     $1_JTREG_BASIC_OPTIONS += -ea -esa
 672   endif
 673 
 674   ifneq ($$($1_JTREG_NATIVEPATH), )
 675     $1_JTREG_BASIC_OPTIONS += -nativepath:$$($1_JTREG_NATIVEPATH)
 676   endif
 677 
 678   ifneq ($$($1_JTREG_PROBLEM_LIST), )
 679     $1_JTREG_BASIC_OPTIONS += $$(addprefix -exclude:, $$($1_JTREG_PROBLEM_LIST))
 680   endif
 681 
 682   ifneq ($$(JTREG_EXTRA_PROBLEM_LISTS), )
 683     # Accept both absolute paths as well as relative to the current test root.
 684     $1_JTREG_BASIC_OPTIONS += $$(addprefix -exclude:, $$(wildcard \
 685         $$(JTREG_EXTRA_PROBLEM_LISTS) \
 686         $$(addprefix $$($1_TEST_ROOT)/, $$(JTREG_EXTRA_PROBLEM_LISTS)) \
 687     ))
 688   endif
 689 
 690   ifneq ($$(JIB_HOME), )
 691     $1_JTREG_BASIC_OPTIONS += -e:JIB_HOME=$$(JIB_HOME)
 692   endif
 693 
 694   $1_JTREG_BASIC_OPTIONS += -e:TEST_IMAGE_GRAAL_DIR=${TEST_IMAGE_DIR}/hotspot/jtreg/graal
 695 
 696   ifneq ($$(JTREG_FAILURE_HANDLER_OPTIONS), )
 697     $1_JTREG_LAUNCHER_OPTIONS += -Djava.library.path="$(JTREG_FAILURE_HANDLER_DIR)"
 698   endif
 699 
 700   ifneq ($$(JTREG_KEYWORDS), )
 701     # The keywords string may contain problematic characters and may be quoted
 702     # already when it arrives here. Remove any existing quotes and replace them
 703     # with one set of single quotes.
 704     $1_JTREG_KEYWORDS := \
 705         $$(strip $$(subst $$(SQUOTE),,$$(subst $$(DQUOTE),,$$(JTREG_KEYWORDS))))
 706     ifneq ($$($1_JTREG_KEYWORDS), )
 707       $1_JTREG_BASIC_OPTIONS += -k:'$$($1_JTREG_KEYWORDS)'
 708     endif
 709   endif
 710 
 711   ifneq ($$(JTREG_AOT_MODULES), )
 712     $$(eval $$(call SetupAot, $1, \
 713         MODULES := $$(JTREG_AOT_MODULES), \
 714         VM_OPTIONS := $$(JTREG_VM_OPTIONS) $$(JTREG_JAVA_OPTIONS), \
 715     ))
 716   endif
 717 
 718   ifneq ($$($1_AOT_OPTIONS), )
 719     $1_JTREG_BASIC_OPTIONS += -vmoptions:"$$($1_AOT_OPTIONS)"
 720   endif
 721 
 722   clean-workdir-$1:
 723         $$(RM) -r $$($1_TEST_SUPPORT_DIR)
 724 
 725   run-test-$1: clean-workdir-$1 $$($1_AOT_TARGETS)
 726         $$(call LogWarn)
 727         $$(call LogWarn, Running test '$$($1_TEST)')
 728         $$(call MakeDir, $$($1_TEST_RESULTS_DIR) $$($1_TEST_SUPPORT_DIR))
 729         $$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/jtreg, \
 730             $$(JAVA) $$($1_JTREG_LAUNCHER_OPTIONS) \
 731                 -Dprogram=jtreg -jar $$(JT_HOME)/lib/jtreg.jar \
 732                 $$($1_JTREG_BASIC_OPTIONS) \
 733                 -testjdk:$$(JDK_IMAGE_DIR) \
 734                 -dir:$$(JTREG_TOPDIR) \
 735                 -reportDir:$$($1_TEST_RESULTS_DIR) \
 736                 -workDir:$$($1_TEST_SUPPORT_DIR) \
 737                 $$(JTREG_OPTIONS) \
 738                 $$(JTREG_FAILURE_HANDLER_OPTIONS) \
 739                 $$($1_TEST_NAME) \
 740             && $$(ECHO) $$$$? > $$($1_EXITCODE) \
 741             || $$(ECHO) $$$$? > $$($1_EXITCODE) \
 742         )
 743 
 744   $1_RESULT_FILE := $$($1_TEST_RESULTS_DIR)/text/stats.txt
 745 
 746   parse-test-$1: run-test-$1
 747         $$(call LogWarn, Finished running test '$$($1_TEST)')
 748         $$(call LogWarn, Test report is stored in $$(strip \
 749             $$(subst $$(TOPDIR)/, , $$($1_TEST_RESULTS_DIR))))
 750         $$(if $$(wildcard $$($1_RESULT_FILE)), \
 751           $$(eval $1_PASSED := $$(shell $$(AWK) '{ gsub(/[,;]/, ""); \
 752               for (i=1; i<=NF; i++) { if ($$$$i == "passed:") \
 753               print $$$$(i+1) } }' $$($1_RESULT_FILE))) \
 754           $$(if $$($1_PASSED), , $$(eval $1_PASSED := 0)) \
 755           $$(eval $1_FAILED := $$(shell $$(AWK) '{gsub(/[,;]/, ""); \
 756               for (i=1; i<=NF; i++) { if ($$$$i == "failed:") \
 757               print $$$$(i+1) } }' $$($1_RESULT_FILE))) \
 758           $$(if $$($1_FAILED), , $$(eval $1_FAILED := 0)) \
 759           $$(eval $1_ERROR := $$(shell $$(AWK) '{gsub(/[,;]/, ""); \
 760               for (i=1; i<=NF; i++) { if ($$$$i == "error:") \
 761               print $$$$(i+1) } }' $$($1_RESULT_FILE))) \
 762           $$(if $$($1_ERROR), , $$(eval $1_ERROR := 0)) \
 763           $$(eval $1_TOTAL := $$(shell \
 764               $$(EXPR) $$($1_PASSED) + $$($1_FAILED) + $$($1_ERROR))) \
 765         , \
 766           $$(eval $1_PASSED := 0) \
 767           $$(eval $1_FAILED := 0) \
 768           $$(eval $1_ERROR := 1) \
 769           $$(eval $1_TOTAL := 1) \
 770         )
 771 
 772   $1: run-test-$1 parse-test-$1
 773 
 774   TARGETS += $1
 775 endef
 776 
 777 ################################################################################
 778 
 779 ### Rules for special tests
 780 
 781 SetupRunSpecialTest = $(NamedParamsMacroTemplate)
 782 define SetupRunSpecialTestBody
 783   $1_TEST_RESULTS_DIR := $$(TEST_RESULTS_DIR)/$1
 784   $1_TEST_SUPPORT_DIR := $$(TEST_SUPPORT_DIR)/$1
 785   $1_EXITCODE := $$($1_TEST_RESULTS_DIR)/exitcode.txt
 786 
 787   $1_FULL_TEST_NAME := $$(strip $$(patsubst special:%, %, $$($1_TEST)))
 788   ifneq ($$(findstring :, $$($1_FULL_TEST_NAME)), )
 789     $1_TEST_NAME := $$(firstword $$(subst :, ,$$($1_FULL_TEST_NAME)))
 790     $1_TEST_ARGS := $$(strip $$(patsubst special:$$($1_TEST_NAME):%, %, $$($1_TEST)))
 791   else
 792     $1_TEST_NAME := $$($1_FULL_TEST_NAME)
 793     $1_TEST_ARGS :=
 794   endif
 795 
 796   ifeq ($$($1_TEST_NAME), failure-handler)
 797     ifeq ($(BUILD_FAILURE_HANDLER), true)
 798       $1_TEST_COMMAND_LINE := \
 799           ($(CD) $(TOPDIR)/make/test && $(MAKE) $(MAKE_ARGS) -f \
 800           BuildFailureHandler.gmk test)
 801     else
 802       $$(error Cannot test failure handler if it is not built)
 803     endif
 804   else ifeq ($$($1_TEST_NAME), make)
 805     $1_TEST_COMMAND_LINE := \
 806         ($(CD) $(TOPDIR)/test/make && $(MAKE) $(MAKE_ARGS) -f \
 807         TestMake.gmk $$($1_TEST_ARGS))
 808   else
 809     $$(error Invalid special test specification: $$($1_TEST_NAME))
 810   endif
 811 
 812   run-test-$1: $(TEST_PREREQS)
 813         $$(call LogWarn)
 814         $$(call LogWarn, Running test '$$($1_TEST)')
 815         $$(call MakeDir, $$($1_TEST_RESULTS_DIR) $$($1_TEST_SUPPORT_DIR))
 816         $$(call ExecuteWithLog, $$($1_TEST_SUPPORT_DIR)/test-execution, \
 817             $$($1_TEST_COMMAND_LINE) \
 818                 > >($(TEE) $$($1_TEST_RESULTS_DIR)/test-output.txt) \
 819             && $$(ECHO) $$$$? > $$($1_EXITCODE) \
 820             || $$(ECHO) $$$$? > $$($1_EXITCODE) \
 821         )
 822 
 823   $1_RESULT_FILE := $$($1_TEST_RESULTS_DIR)/gtest.txt
 824 
 825   # We can not parse the various "special" tests.
 826   parse-test-$1: run-test-$1
 827         $$(call LogWarn, Finished running test '$$($1_TEST)')
 828         $$(call LogWarn, Test report is stored in $$(strip \
 829             $$(subst $$(TOPDIR)/, , $$($1_TEST_RESULTS_DIR))))
 830         $$(call LogWarn, Warning: Special test results are not properly parsed!)
 831         $$(eval $1_PASSED := 0)
 832         $$(eval $1_FAILED := 0)
 833         $$(eval $1_ERROR := 0)
 834         $$(eval $1_TOTAL := 0)
 835 
 836   $1: run-test-$1 parse-test-$1
 837 
 838   TARGETS += $1
 839 endef
 840 
 841 ################################################################################
 842 # Setup and execute make rules for all selected tests
 843 ################################################################################
 844 
 845 # Helper function to determine which handler to use for the given test
 846 UseGtestTestHandler = \
 847   $(if $(filter gtest:%, $1), true)
 848 
 849 UseJtregTestHandler = \
 850   $(if $(filter jtreg:%, $1), true)
 851 
 852 UseSpecialTestHandler = \
 853   $(if $(filter special:%, $1), true)
 854 
 855 # Now process each test to run and setup a proper make rule
 856 $(foreach test, $(TESTS_TO_RUN), \
 857   $(eval TEST_ID := $(shell $(ECHO) $(strip $(test)) | \
 858       $(TR) -cs '[a-z][A-Z][0-9]\n' '[_*1000]')) \
 859   $(eval ALL_TEST_IDS += $(TEST_ID)) \
 860   $(if $(call UseCustomTestHandler, $(test)), \
 861     $(eval $(call SetupRunCustomTest, $(TEST_ID), \
 862         TEST := $(test), \
 863     )) \
 864   ) \
 865   $(if $(call UseGtestTestHandler, $(test)), \
 866     $(eval $(call SetupRunGtestTest, $(TEST_ID), \
 867         TEST := $(test), \
 868     )) \
 869   ) \
 870   $(if $(call UseJtregTestHandler, $(test)), \
 871     $(eval $(call SetupRunJtregTest, $(TEST_ID), \
 872         TEST := $(test), \
 873     )) \
 874   ) \
 875   $(if $(call UseSpecialTestHandler, $(test)), \
 876     $(eval $(call SetupRunSpecialTest, $(TEST_ID), \
 877         TEST := $(test), \
 878     )) \
 879   ) \
 880 )
 881 
 882 # Sort also removes duplicates, so if there is any we'll get fewer words.
 883 ifneq ($(words $(ALL_TEST_IDS)), $(words $(sort $(ALL_TEST_IDS))))
 884   $(error Duplicate test specification)
 885 endif
 886 
 887 
 888 ################################################################################
 889 # The main target for RunTests.gmk
 890 ################################################################################
 891 
 892 # The SetupRun*Test functions have populated TARGETS.
 893 
 894 TEST_FAILURE := false
 895 
 896 run-test: $(TARGETS)
 897         # Create and print a table of the result of all tests run
 898         $(RM) $(TEST_SUMMARY).old 2> /dev/null
 899         $(MV) $(TEST_SUMMARY) $(TEST_SUMMARY).old 2> /dev/null || true
 900         $(RM) $(TEST_LAST_IDS).old 2> /dev/null
 901         $(MV) $(TEST_LAST_IDS) $(TEST_LAST_IDS).old 2> /dev/null || true
 902         $(ECHO) >> $(TEST_SUMMARY) ==============================
 903         $(ECHO) >> $(TEST_SUMMARY) Test summary
 904         $(ECHO) >> $(TEST_SUMMARY) ==============================
 905         $(PRINTF) >> $(TEST_SUMMARY) "%2s %-49s %5s %5s %5s %5s %2s\n" "  " \
 906             TEST TOTAL PASS FAIL ERROR " "
 907         $(foreach test, $(TESTS_TO_RUN), \
 908           $(eval TEST_ID := $(shell $(ECHO) $(strip $(test)) | \
 909               $(TR) -cs '[a-z][A-Z][0-9]\n' '[_*1000]')) \
 910             $(ECHO) >> $(TEST_LAST_IDS) $(TEST_ID) $(NEWLINE) \
 911           $(eval NAME_PATTERN := $(shell $(ECHO) $(test) | $(TR) -c '\n' '[_*1000]')) \
 912           $(if $(filter __________________________________________________%, $(NAME_PATTERN)), \
 913             $(eval TEST_NAME := ) \
 914             $(PRINTF) >> $(TEST_SUMMARY) "%2s %-49s\n" "  " "$(test)"  $(NEWLINE) \
 915           , \
 916             $(eval TEST_NAME := $(test)) \
 917           ) \
 918           $(if $(filter $($(TEST_ID)_PASSED), $($(TEST_ID)_TOTAL)), \
 919             $(PRINTF) >> $(TEST_SUMMARY) "%2s %-49s %5d %5d %5d %5d %2s\n" \
 920                 "  " "$(TEST_NAME)" $($(TEST_ID)_TOTAL) $($(TEST_ID)_PASSED) \
 921                 $($(TEST_ID)_FAILED) $($(TEST_ID)_ERROR) "  " $(NEWLINE) \
 922           , \
 923             $(PRINTF) >> $(TEST_SUMMARY) "%2s %-49s %5d %5d %5d %5d %2s\n" \
 924                  ">>" "$(TEST_NAME)" $($(TEST_ID)_TOTAL) $($(TEST_ID)_PASSED) \
 925                 $($(TEST_ID)_FAILED) $($(TEST_ID)_ERROR) "<<" $(NEWLINE) \
 926             $(eval TEST_FAILURE := true) \
 927           ) \
 928         )
 929         $(ECHO) >> $(TEST_SUMMARY) ==============================
 930         $(if $(filter true, $(TEST_FAILURE)), \
 931           $(ECHO) >> $(TEST_SUMMARY) TEST FAILURE $(NEWLINE) \
 932           $(MKDIR) -p $(MAKESUPPORT_OUTPUTDIR) $(NEWLINE) \
 933           $(TOUCH) $(MAKESUPPORT_OUTPUTDIR)/exit-with-error \
 934         , \
 935           $(ECHO) >> $(TEST_SUMMARY) TEST SUCCESS \
 936         )
 937         $(ECHO)
 938         $(CAT) $(TEST_SUMMARY)
 939         $(ECHO)
 940 
 941 ################################################################################
 942 
 943 all: run-test
 944 
 945 .PHONY: default all run-test $(TARGETS)