1 # 2 # Copyright (c) 1995, 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 # 27 # Common logic to run various tests for a component, to be included by the 28 # component specific test makefiles. 29 # 30 31 # Default values for some properties that can be overridden by components. 32 USE_JTREG_VERSION ?= 4.2 33 JTREG_VM_TYPE ?= -agentvm 34 USE_JTREG_ASSERT ?= true 35 LIMIT_JTREG_VM_MEMORY ?= true 36 37 .DEFAULT : all 38 39 # Empty these to get rid of some default rules 40 .SUFFIXES: 41 .SUFFIXES: .java 42 CO= 43 GET= 44 45 # Utilities used 46 AWK = awk 47 CAT = cat 48 CD = cd 49 CHMOD = chmod 50 CP = cp 51 CUT = cut 52 DIRNAME = dirname 53 ECHO = echo 54 EGREP = egrep 55 EXPAND = expand 56 FIND = find 57 MKDIR = mkdir 58 PWD = pwd 59 RM = rm -f 60 SED = sed 61 SORT = sort 62 TEE = tee 63 UNAME = uname 64 UNIQ = uniq 65 WC = wc 66 ZIPEXE = zip 67 68 # Get OS name from uname (Cygwin inexplicably adds _NT-5.1) 69 UNAME_S := $(shell $(UNAME) -s | $(CUT) -f1 -d_) 70 71 # Commands to run on paths to make mixed paths for java on windows 72 ifeq ($(findstring CYGWIN,$(UNAME_S)), CYGWIN) 73 # Location of developer shared files 74 SLASH_JAVA = J: 75 GETMIXEDPATH = cygpath -m 76 PLATFORM = windows 77 else 78 # Location of developer shared files 79 SLASH_JAVA = /java 80 GETMIXEDPATH = $(ECHO) 81 PLATFORM = unix # we only care about windows or bsd. 82 ifeq ($(UNAME_S), Darwin) 83 PLATFORM = bsd 84 endif 85 ifeq ($(findstring BSD,$(UNAME_S)), BSD) 86 PLATFORM = bsd 87 endif 88 endif 89 90 ifdef ALT_SLASH_JAVA 91 SLASH_JAVA = $(ALT_SLASH_JAVA) 92 endif 93 94 # Root of this test area (important to use full paths in some places) 95 TEST_ROOT := $(shell $(PWD)) 96 97 # Root of all test results 98 ifdef TEST_OUTPUT_DIR 99 $(shell $(MKDIR) -p $(TEST_OUTPUT_DIR)/jtreg) 100 ABS_TEST_OUTPUT_DIR := \ 101 $(shell $(CD) $(TEST_OUTPUT_DIR)/jtreg && $(PWD)) 102 else 103 ifdef ALT_OUTPUTDIR 104 ABS_OUTPUTDIR = $(shell $(CD) $(ALT_OUTPUTDIR) && $(PWD)) 105 else 106 ABS_OUTPUTDIR = $(shell $(CD) $(TEST_ROOT)/.. && $(PWD)) 107 endif 108 109 ABS_PLATFORM_BUILD_ROOT = $(ABS_OUTPUTDIR) 110 ABS_TEST_OUTPUT_DIR := $(ABS_PLATFORM_BUILD_ROOT)/testoutput/$(UNIQUE_DIR) 111 endif 112 113 # Expect JPRT to set PRODUCT_HOME (the product or jdk in this case to test) 114 ifndef PRODUCT_HOME 115 # Try to use images/jdk if it exists 116 ABS_JDK_IMAGE = $(ABS_PLATFORM_BUILD_ROOT)/images/jdk 117 PRODUCT_HOME := \ 118 $(shell \ 119 if [ -d $(ABS_JDK_IMAGE) ] ; then \ 120 $(ECHO) "$(ABS_JDK_IMAGE)"; \ 121 else \ 122 $(ECHO) "$(ABS_PLATFORM_BUILD_ROOT)"; \ 123 fi) 124 PRODUCT_HOME := $(PRODUCT_HOME) 125 endif 126 127 # Expect JPRT to set JPRT_PRODUCT_ARGS (e.g. -server etc.) 128 # Should be passed into 'java' only. 129 # Could include: -d64 -server -client OR any java option 130 ifdef JPRT_PRODUCT_ARGS 131 JAVA_ARGS = $(JPRT_PRODUCT_ARGS) 132 endif 133 134 # Expect JPRT to set JPRT_PRODUCT_VM_ARGS (e.g. -Xcomp etc.) 135 # Should be passed into anything running the vm (java, javac, javadoc, ...). 136 ifdef JPRT_PRODUCT_VM_ARGS 137 JAVA_VM_ARGS = $(JPRT_PRODUCT_VM_ARGS) 138 endif 139 140 ifneq ($(NATIVE_TEST_PATH), ) 141 # jtreg -nativepath <dir> 142 # 143 # Local make tests will be TEST_IMAGE_DIR and JPRT with jprt.use.reg.test.bundle=true 144 # should be JPRT_TESTNATIVE_PATH 145 ifdef TEST_IMAGE_DIR 146 TESTNATIVE_DIR = $(TEST_IMAGE_DIR) 147 else ifdef JPRT_TESTNATIVE_PATH 148 TESTNATIVE_DIR = $(JPRT_TESTNATIVE_PATH) 149 endif 150 ifdef TESTNATIVE_DIR 151 JTREG_NATIVE_PATH = -nativepath:$(shell $(GETMIXEDPATH) "$(TESTNATIVE_DIR)/$(NATIVE_TEST_PATH)") 152 endif 153 endif 154 155 ifeq ($(USE_FAILURE_HANDLER), true) 156 # jtreg failure handler config 157 ifeq ($(FAILURE_HANDLER_DIR), ) 158 ifneq ($(TESTNATIVE_DIR), ) 159 FAILURE_HANDLER_DIR := $(TESTNATIVE_DIR)/failure_handler 160 endif 161 endif 162 ifneq ($(FAILURE_HANDLER_DIR), ) 163 FAILURE_HANDLER_DIR_MIXED := $(shell $(GETMIXEDPATH) "$(FAILURE_HANDLER_DIR)") 164 JTREG_FAILURE_HANDLER_OPTIONS := \ 165 -timeoutHandlerDir:$(FAILURE_HANDLER_DIR_MIXED)/jtregFailureHandler.jar \ 166 -observerDir:$(FAILURE_HANDLER_DIR_MIXED)/jtregFailureHandler.jar \ 167 -timeoutHandler:jdk.test.failurehandler.jtreg.GatherProcessInfoTimeoutHandler \ 168 -observer:jdk.test.failurehandler.jtreg.GatherDiagnosticInfoObserver \ 169 -timeoutHandlerTimeout:0 170 ifeq ($(PLATFORM), windows) 171 JTREG_FAILURE_HANDLER_OPTIONS += -J-Djava.library.path="$(FAILURE_HANDLER_DIR_MIXED)" 172 endif 173 endif 174 endif 175 176 177 # Optionally create a CDS archive before running tests 178 ifeq ($(GENERATE_CDS_ARCHIVE), true) 179 CDS_ARCHIVE_FILE := $(ABS_TEST_OUTPUT_DIR)/cds_archive.jsa 180 181 $(CDS_ARCHIVE_FILE): $(PRODUCT_HOME) 182 $(PRODUCT_HOME)/bin/java -XX:+UnlockDiagnosticVMOptions \ 183 -XX:SharedArchiveFile=$(shell $(GETMIXEDPATH) "$(CDS_ARCHIVE_FILE)") -Xshare:dump 184 185 CDS_VM_ARGS := -XX:+UnlockDiagnosticVMOptions -XX:SharedArchiveFile=$(CDS_ARCHIVE_FILE) 186 JTREG_TEST_OPTIONS += $(addprefix -vmoption:, $(CDS_VM_ARGS)) 187 TEST_PREREQS += $(CDS_ARCHIVE_FILE) 188 endif 189 190 # Expect JPRT to set JPRT_ARCHIVE_BUNDLE (path to zip bundle for results) 191 ifdef JPRT_ARCHIVE_BUNDLE 192 ARCHIVE_BUNDLE = $(JPRT_ARCHIVE_BUNDLE) 193 endif 194 195 # How to create the test bundle (pass or fail, we want to create this) 196 # Follow command with ";$(BUNDLE_UP_AND_EXIT)", so it always gets executed. 197 ifneq ($(ARCHIVE_BUNDLE), ) 198 ZIP_UP_RESULTS = ( $(MKDIR) -p `$(DIRNAME) $(ARCHIVE_BUNDLE)` \ 199 && $(CD) $(ABS_TEST_OUTPUT_DIR) \ 200 && $(CHMOD) -R a+r . \ 201 && $(ZIPEXE) -q -r $(ARCHIVE_BUNDLE) . ) ; 202 CLEAN_ARCHIVE_BUNDLE = @$(RM) $(ARCHIVE_BUNDLE) 203 endif 204 205 # AddressSanitizer 206 ifeq ($(ASAN_ENABLED), yes) 207 export ASAN_OPTIONS="handle_segv=0 detect_leaks=0" 208 JTREG_BASIC_OPTIONS += -e:ASAN_OPTIONS=$(ASAN_OPTIONS) 209 ifneq ($(DEVKIT_LIB_DIR),) 210 export LD_LIBRARY_PATH:=$(LD_LIBRARY_PATH):$(DEVKIT_LIB_DIR) 211 JTREG_BASIC_OPTIONS += -e:LD_LIBRARY_PATH=$(LD_LIBRARY_PATH) 212 endif 213 endif 214 215 # important results files 216 SUMMARY_TXT = $(shell $(GETMIXEDPATH) "$(ABS_TEST_OUTPUT_DIR)/JTreport/text/summary.txt") 217 STATS_TXT_NAME = Stats.txt 218 STATS_TXT = $(shell $(GETMIXEDPATH) "$(ABS_TEST_OUTPUT_DIR)/$(STATS_TXT_NAME)") 219 RUNLIST = $(shell $(GETMIXEDPATH) "$(ABS_TEST_OUTPUT_DIR)/runlist.txt") 220 PASSLIST = $(shell $(GETMIXEDPATH) "$(ABS_TEST_OUTPUT_DIR)/passlist.txt") 221 FAILLIST = $(shell $(GETMIXEDPATH) "$(ABS_TEST_OUTPUT_DIR)/faillist.txt") 222 EXITCODE = $(shell $(GETMIXEDPATH) "$(ABS_TEST_OUTPUT_DIR)/exitcode.txt") 223 224 TESTEXIT = \ 225 if [ ! -s $(EXITCODE) ] ; then \ 226 $(ECHO) "ERROR: EXITCODE file not filled in."; \ 227 $(ECHO) "1" > $(EXITCODE); \ 228 fi ; \ 229 testExitCode=`$(CAT) $(EXITCODE)`; \ 230 $(ECHO) "EXIT CODE: $${testExitCode}"; \ 231 exit $${testExitCode} 232 233 ifeq ($(TREAT_EXIT_CODE_1_AS_0), true) 234 ADJUST_EXIT_CODE := \ 235 if [ $${jtregExitCode} = 1 ] ; then \ 236 jtregExitCode=0; \ 237 fi 238 else 239 # colon is the shell no-op 240 ADJUST_EXIT_CODE := : 241 endif 242 243 BUNDLE_UP_AND_EXIT = \ 244 ( \ 245 jtregExitCode=$$? && \ 246 _summary="$(SUMMARY_TXT)"; \ 247 $(ADJUST_EXIT_CODE) ; \ 248 $(RM) -f $(STATS_TXT) $(RUNLIST) $(PASSLIST) $(FAILLIST) $(EXITCODE); \ 249 $(ECHO) "$${jtregExitCode}" > $(EXITCODE); \ 250 if [ -r "$${_summary}" ] ; then \ 251 $(ECHO) "Summary: $(UNIQUE_DIR)" > $(STATS_TXT); \ 252 $(EXPAND) $${_summary} | $(EGREP) -v ' Not run\.' > $(RUNLIST); \ 253 $(EGREP) ' Passed\.' $(RUNLIST) \ 254 | $(EGREP) -v ' Error\.' \ 255 | $(EGREP) -v ' Failed\.' > $(PASSLIST); \ 256 ( $(EGREP) ' Failed\.' $(RUNLIST); \ 257 $(EGREP) ' Error\.' $(RUNLIST); \ 258 $(EGREP) -v ' Passed\.' $(RUNLIST) ) \ 259 | $(SORT) | $(UNIQ) > $(FAILLIST); \ 260 if [ $${jtregExitCode} != 0 -o -s $(FAILLIST) ] ; then \ 261 $(EXPAND) $(FAILLIST) \ 262 | $(CUT) -d' ' -f1 \ 263 | $(SED) -e 's@^@FAILED: @' >> $(STATS_TXT); \ 264 if [ $${jtregExitCode} = 0 ] ; then \ 265 jtregExitCode=1; \ 266 fi; \ 267 fi; \ 268 runc="`$(CAT) $(RUNLIST) | $(WC) -l | $(AWK) '{print $$1;}'`"; \ 269 passc="`$(CAT) $(PASSLIST) | $(WC) -l | $(AWK) '{print $$1;}'`"; \ 270 failc="`$(CAT) $(FAILLIST) | $(WC) -l | $(AWK) '{print $$1;}'`"; \ 271 exclc="FIXME CODETOOLS-7900176"; \ 272 $(ECHO) "TEST STATS: name=$(UNIQUE_DIR) run=$${runc} pass=$${passc} fail=$${failc}" \ 273 >> $(STATS_TXT); \ 274 else \ 275 $(ECHO) "Missing file: $${_summary}" >> $(STATS_TXT); \ 276 fi; \ 277 if [ -f $(STATS_TXT) ] ; then \ 278 $(CAT) $(STATS_TXT); \ 279 fi; \ 280 $(ZIP_UP_RESULTS) \ 281 $(TESTEXIT) \ 282 ) 283 284 ################################################################ 285 286 # Prep for output 287 # Change execute permissions on shared library files. 288 # Files in repositories should never have execute permissions, but 289 # there are some tests that have pre-built shared libraries, and these 290 # windows dll files must have execute permission. Adding execute 291 # permission may happen automatically on windows when using certain 292 # versions of mercurial but it cannot be guaranteed. And blindly 293 # adding execute permission might be seen as a mercurial 'change', so 294 # we avoid adding execute permission to repository files. But testing 295 # from a plain source tree needs the chmod a+rx. Applying the chmod to 296 # all shared libraries not just dll files. And with CYGWIN and sshd 297 # service, you may need CYGWIN=ntsec for this to work. 298 prep: 299 @$(MKDIR) -p $(ABS_TEST_OUTPUT_DIR) 300 @if [ ! -d $(TEST_ROOT)/../../.hg ] && [ ! -d $(TEST_ROOT)/../../../.hg ]; then \ 301 $(FIND) $(TEST_ROOT) \( -name \*.dll -o -name \*.DLL -o -name \*.so \) \ 302 -exec $(CHMOD) a+rx {} \; ; \ 303 fi 304 305 ifeq ($(CLEAN_BEFORE_PREP), true) 306 prep: clean 307 308 endif 309 310 # Cleanup 311 clean: 312 @$(RM) -r $(ABS_TEST_OUTPUT_DIR) 313 $(CLEAN_ARCHIVE_BUNDLE) 314 315 ################################################################ 316 317 # jtreg tests 318 319 # Expect JT_HOME to be set for jtreg tests. (home for jtreg) 320 ifndef JT_HOME 321 JT_HOME = $(SLASH_JAVA)/re/jtreg/$(USE_JTREG_VERSION)/promoted/latest/binaries/jtreg 322 ifdef JPRT_JTREG_HOME 323 JT_HOME = $(JPRT_JTREG_HOME) 324 endif 325 endif 326 327 # Problematic tests to be excluded 328 PROBLEM_LISTS=$(call MixedDirs,$(wildcard ProblemList.txt)) 329 330 # Create exclude list for this platform and arch 331 ifdef NO_EXCLUDES 332 JTREG_EXCLUSIONS = 333 else 334 JTREG_EXCLUSIONS = $(PROBLEM_LISTS:%=-exclude:%) 335 endif 336 337 # convert list of directories to dos paths 338 define MixedDirs 339 $(foreach i,$1,$(shell $(GETMIXEDPATH) "${i}")) 340 endef 341 342 # ------------------------------------------------------------------ 343 344 # When called from JPRT the TESTDIRS variable is set to the jtreg tests to run 345 ifdef TESTDIRS 346 TEST_SELECTION = $(TESTDIRS) 347 endif 348 349 ifeq ($(UNAME_S), SunOS) 350 NUM_CORES := $(shell LC_MESSAGES=C /usr/sbin/psrinfo -v | grep -c on-line) 351 endif 352 ifeq ($(UNAME_S), Linux) 353 NUM_CORES := $(shell cat /proc/cpuinfo | grep -c processor) 354 endif 355 ifeq ($(UNAME_S), Darwin) 356 NUM_CORES := $(shell /usr/sbin/sysctl -n hw.ncpu) 357 endif 358 ifeq ($(findstring CYGWIN,$(UNAME_S)), CYGWIN) 359 ifneq ($(NUMBER_OF_PROCESSORS), ) 360 NUM_CORES := $(NUMBER_OF_PROCESSORS) 361 else 362 ifneq ($(HOTSPOT_BUILD_JOBS), ) 363 NUM_CORES := $(HOTSPOT_BUILD_JOBS) 364 else 365 NUM_CORES := 1 # fallback 366 endif 367 endif 368 endif 369 370 ifndef CONCURRENCY_FACTOR 371 CONCURRENCY_FACTOR = 1 372 endif 373 374 # Concurrency based on min(cores / 2, 12) * CONCURRENCY_FACTOR 375 CONCURRENCY := $(shell $(AWK) \ 376 'BEGIN { \ 377 c = $(NUM_CORES) / 2; \ 378 if (c > 12) c = 12; \ 379 c = c * $(CONCURRENCY_FACTOR); \ 380 if (c < 1) c = 1; \ 381 printf "%.0f", c; \ 382 }') 383 JTREG_BASIC_OPTIONS += -concurrency:$(CONCURRENCY) 384 385 # Make sure MaxRAMPercentage is low enough to not cause OOM or swapping since 386 # we may end up with a lot of JVM's 387 MAX_RAM_PERCENTAGE := $(shell expr 25 / $(CONCURRENCY)) 388 JTREG_BASIC_OPTIONS += -vmoption:-XX:MaxRAMPercentage=$(MAX_RAM_PERCENTAGE) 389 390 ifdef EXTRA_JTREG_OPTIONS 391 JTREG_BASIC_OPTIONS += $(EXTRA_JTREG_OPTIONS) 392 endif 393 394 # Default JTREG to run 395 JTREG = $(JT_HOME)/bin/jtreg 396 # run in agentvm/othervm mode 397 JTREG_BASIC_OPTIONS += $(JTREG_VM_TYPE) 398 # Only run automatic tests 399 JTREG_BASIC_OPTIONS += -a 400 # Always turn on assertions 401 ifeq ($(USE_JTREG_ASSERT), true) 402 JTREG_ASSERT_OPTION = -ea -esa 403 endif 404 JTREG_BASIC_OPTIONS += $(JTREG_ASSERT_OPTION) 405 # jtreg verbosity setting 406 # Default is to report details on all failed or error tests, times too 407 JTREG_VERBOSE ?= fail,error,time 408 JTREG_BASIC_OPTIONS += $(if $(JTREG_VERBOSE),-v:$(JTREG_VERBOSE)) 409 # Retain all files for failing tests 410 JTREG_BASIC_OPTIONS += -retain:fail,error 411 # Ignore tests are not run and completely silent about it 412 JTREG_IGNORE_OPTION = -ignore:quiet 413 JTREG_BASIC_OPTIONS += $(JTREG_IGNORE_OPTION) 414 # Multiply by 4 the timeout factor 415 JTREG_TIMEOUT_OPTION = -timeoutFactor:4 416 JTREG_BASIC_OPTIONS += $(JTREG_TIMEOUT_OPTION) 417 ifeq ($(LIMIT_JTREG_VM_MEMORY), true) 418 # Set the max memory for jtreg control vm 419 JTREG_MEMORY_OPTION = -J-Xmx512m 420 JTREG_BASIC_OPTIONS += $(JTREG_MEMORY_OPTION) 421 # Set the max memory for jtreg target test vms 422 JTREG_TESTVM_MEMORY_OPTION = -vmoption:-Xmx512m 423 JTREG_TEST_OPTIONS += $(JTREG_TESTVM_MEMORY_OPTION) 424 endif 425 # Make it possible to specify the JIB_DATA_DIR for tests using the 426 # JIB Artifact resolver 427 JTREG_BASIC_OPTIONS += -e:JIB_DATA_DIR 428 # Give tests access to JT_JAVA, see JDK-8141609 429 JTREG_BASIC_OPTIONS += -e:JDK8_HOME=${JT_JAVA} 430 # Give aot tests access to Visual Studio installation 431 ifneq ($(VS120COMNTOOLS), ) 432 JTREG_BASIC_OPTIONS += -e:VS120COMNTOOLS=$(shell $(GETMIXEDPATH) "$(VS120COMNTOOLS)") 433 endif 434 # Set other vm and test options 435 JTREG_TEST_OPTIONS += $(JAVA_ARGS:%=-javaoptions:%) $(JAVA_VM_ARGS:%=-vmoption:%) 436 ifneq ($(JIB_JAR), ) 437 JTREG_BASIC_OPTIONS += -cpa:$(shell $(GETMIXEDPATH) "$(JIB_JAR)") 438 endif 439 ifeq ($(IGNORE_MARKED_TESTS), true) 440 # Option to tell jtreg to not run tests marked with "ignore" 441 ifeq ($(PLATFORM), windows) 442 JTREG_KEY_OPTION = -k:!ignore 443 else 444 JTREG_KEY_OPTION = -k:\!ignore 445 endif 446 JTREG_BASIC_OPTIONS += $(JTREG_KEY_OPTION) 447 endif 448 449 # Make sure jtreg exists 450 ifeq ($(USE_WINDOWS_EXISTENCE_CHECK), true) 451 jtreg_exists: 452 test -d $(shell $(GETMIXEDPATH) "$(JT_HOME)") 453 test -f $(shell $(GETMIXEDPATH) "$(JTREG)") 454 455 else 456 jtreg_exists: $(JT_HOME) 457 endif 458 PHONY_LIST += jtreg_exists 459 460 # Run jtreg 461 jtreg_tests: prep jtreg_exists $(PRODUCT_HOME) $(TEST_PREREQS) 462 ( \ 463 ( JT_HOME=$(shell $(GETMIXEDPATH) "$(JT_HOME)"); \ 464 export JT_HOME; \ 465 $(shell $(GETMIXEDPATH) "$(JTREG)") \ 466 $(JTREG_BASIC_OPTIONS) \ 467 -r:$(shell $(GETMIXEDPATH) "$(ABS_TEST_OUTPUT_DIR)/JTreport") \ 468 -w:$(shell $(GETMIXEDPATH) "$(ABS_TEST_OUTPUT_DIR)/JTwork") \ 469 -jdk:$(shell $(GETMIXEDPATH) "$(PRODUCT_HOME)") \ 470 $(JTREG_NATIVE_PATH) \ 471 $(JTREG_FAILURE_HANDLER_OPTIONS) \ 472 $(JTREG_EXCLUSIONS) \ 473 $(JTREG_TEST_OPTIONS) \ 474 $(TEST_SELECTION) \ 475 ) ; \ 476 $(BUNDLE_UP_AND_EXIT) \ 477 ) 2>&1 | $(TEE) $(ABS_TEST_OUTPUT_DIR)/output.txt ; $(TESTEXIT) 478 479 PHONY_LIST += jtreg_tests 480 481 # Make it possible to call this with <component>_jtreg_tests 482 %_jtreg_tests: jtreg_tests 483 # Must have a fake recipe here to prevent make from matching any other rule 484 485 ################################################################ 486 487 # Phony targets (e.g. these are not filenames) 488 .PHONY: all clean prep $(PHONY_LIST) 489 490 ################################################################