mk/tests.mk

   1 # Copyright 2012 The Rust Project Developers. See the COPYRIGHT
   2 # file at the top-level directory of this distribution and at
   3 # http://rust-lang.org/COPYRIGHT.
   4 #
   5 # Licensed under the Apache License, Version 2.0 <LICENSE-APACHE or
   6 # http://www.apache.org/licenses/LICENSE-2.0> or the MIT license
   7 # <LICENSE-MIT or http://opensource.org/licenses/MIT>, at your
   8 # option. This file may not be copied, modified, or distributed
   9 # except according to those terms.
  10
  11
  12 ######################################################################
  13 # Test variables
  14 ######################################################################
  15
  16 # The names of crates that must be tested
  17 TEST_TARGET_CRATES = $(TARGET_CRATES)
  18 TEST_DOC_CRATES = $(DOC_CRATES)
  19 TEST_HOST_CRATES = $(HOST_CRATES)
  20 TEST_CRATES = $(TEST_TARGET_CRATES) $(TEST_HOST_CRATES)
  21
  22 # Markdown files under doc/ that should have their code extracted and run
  23 DOC_TEST_NAMES = tutorial guide-ffi guide-macros guide-lifetimes \
  24                  guide-tasks guide-container guide-pointers \
  25                  complement-cheatsheet guide-runtime \
  26                  rust
  27
  28 ######################################################################
  29 # Environment configuration
  30 ######################################################################
  31
  32 # The arguments to all test runners
  33 ifdef TESTNAME
  34   TESTARGS += $(TESTNAME)
  35 endif
  36
  37 ifdef CHECK_XFAILS
  38   TESTARGS += --ignored
  39 endif
  40
  41 TEST_BENCH = --bench
  42
  43 # Arguments to the cfail/rfail/rpass/bench tests
  44 ifdef CFG_VALGRIND
  45   CTEST_RUNTOOL = --runtool "$(CFG_VALGRIND)"
  46   TEST_BENCH =
  47 endif
  48
  49 ifdef NO_BENCH
  50   TEST_BENCH =
  51 endif
  52
  53 # Arguments to the perf tests
  54 ifdef CFG_PERF_TOOL
  55   CTEST_PERF_RUNTOOL = --runtool "$(CFG_PERF_TOOL)"
  56 endif
  57
  58 CTEST_TESTARGS := $(TESTARGS)
  59
  60 ifdef VERBOSE
  61   CTEST_TESTARGS += --verbose
  62 endif
  63
  64 # If we're running perf then set this environment variable
  65 # to put the benchmarks into 'hard mode'
  66 ifeq ($(MAKECMDGOALS),perf)
  67   RUST_BENCH=1
  68   export RUST_BENCH
  69 endif
  70
  71 TEST_LOG_FILE=tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
  72 TEST_OK_FILE=tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).ok
  73
  74 TEST_RATCHET_FILE=tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4)-metrics.json
  75 TEST_RATCHET_NOISE_PERCENT=10.0
  76
  77 # Whether to ratchet or merely save benchmarks
  78 ifdef CFG_RATCHET_BENCH
  79 CRATE_TEST_EXTRA_ARGS=\
  80   --test $(TEST_BENCH) \
  81   --ratchet-metrics $(call TEST_RATCHET_FILE,$(1),$(2),$(3),$(4)) \
  82   --ratchet-noise-percent $(TEST_RATCHET_NOISE_PERCENT)
  83 else
  84 CRATE_TEST_EXTRA_ARGS=\
  85   --test $(TEST_BENCH) \
  86   --save-metrics $(call TEST_RATCHET_FILE,$(1),$(2),$(3),$(4))
  87 endif
  88
  89 # If we're sharding the testsuite between parallel testers,
  90 # pass this argument along to the compiletest and crate test
  91 # invocations.
  92 ifdef TEST_SHARD
  93   CTEST_TESTARGS += --test-shard=$(TEST_SHARD)
  94   CRATE_TEST_EXTRA_ARGS += --test-shard=$(TEST_SHARD)
  95 endif
  96
  97 define DEF_TARGET_COMMANDS
  98
  99 ifdef CFG_UNIXY_$(1)
 100   CFG_RUN_TEST_$(1)=$$(call CFG_RUN_$(1),,$$(CFG_VALGRIND) $$(1))
 101 endif
 102
 103 ifdef CFG_WINDOWSY_$(1)
 104   CFG_TESTLIB_$(1)=$$(CFG_BUILD_DIR)$$(2)/$$(strip \
 105    $$(if $$(findstring stage0,$$(1)), \
 106        stage0/$$(CFG_LIBDIR_RELATIVE), \
 107       $$(if $$(findstring stage1,$$(1)), \
 108            stage1/$$(CFG_LIBDIR_RELATIVE), \
 109           $$(if $$(findstring stage2,$$(1)), \
 110                stage2/$$(CFG_LIBDIR_RELATIVE), \
 111                $$(if $$(findstring stage3,$$(1)), \
 112                     stage3/$$(CFG_LIBDIR_RELATIVE), \
 113                )))))/$$(CFG_RUSTLIBDIR)/$$(CFG_BUILD)/lib
 114   CFG_RUN_TEST_$(1)=$$(call CFG_RUN_$(1),$$(call CFG_TESTLIB_$(1),$$(1),$$(3)),$$(1))
 115 endif
 116
 117 # Run the compiletest runner itself under valgrind
 118 ifdef CTEST_VALGRIND
 119 CFG_RUN_CTEST_$(1)=$$(RPATH_VAR$$(1)_T_$$(3)_H_$$(3)) \
 120       $$(call CFG_RUN_TEST_$$(CFG_BUILD),$$(2),$$(3))
 121 else
 122 CFG_RUN_CTEST_$(1)=$$(RPATH_VAR$$(1)_T_$$(3)_H_$$(3)) \
 123       $$(call CFG_RUN_$$(CFG_BUILD),$$(TLIB$$(1)_T_$$(3)_H_$$(3)),$$(2))
 124 endif
 125
 126 endef
 127
 128 $(foreach target,$(CFG_TARGET), \
 129   $(eval $(call DEF_TARGET_COMMANDS,$(target))))
 130
 131 # Target platform specific variables
 132 # for arm-linux-androidabi
 133 define DEF_ADB_DEVICE_STATUS
 134 CFG_ADB_DEVICE_STATUS=$(1)
 135 endef
 136
 137 $(foreach target,$(CFG_TARGET), \
 138   $(if $(findstring $(target),"arm-linux-androideabi"), \
 139     $(if $(findstring adb,$(CFG_ADB)), \
 140       $(if $(findstring device,$(shell $(CFG_ADB) devices 2>/dev/null | grep -E '^[:_A-Za-z0-9-]+[[:blank:]]+device')), \
 141         $(info check: android device attached) \
 142         $(eval $(call DEF_ADB_DEVICE_STATUS, true)), \
 143         $(info check: android device not attached) \
 144         $(eval $(call DEF_ADB_DEVICE_STATUS, false)) \
 145       ), \
 146       $(info check: adb not found) \
 147       $(eval $(call DEF_ADB_DEVICE_STATUS, false)) \
 148     ), \
 149   ) \
 150 )
 151
 152 ifeq ($(CFG_ADB_DEVICE_STATUS),true)
 153 CFG_ADB_TEST_DIR=/data/tmp
 154
 155 $(info check: android device test dir $(CFG_ADB_TEST_DIR) ready \
 156  $(shell $(CFG_ADB) remount 1>/dev/null) \
 157  $(shell $(CFG_ADB) shell rm -r $(CFG_ADB_TEST_DIR) >/dev/null) \
 158  $(shell $(CFG_ADB) shell mkdir $(CFG_ADB_TEST_DIR)) \
 159  $(shell $(CFG_ADB) shell mkdir $(CFG_ADB_TEST_DIR)/tmp) \
 160  $(shell $(CFG_ADB) push $(S)src/etc/adb_run_wrapper.sh $(CFG_ADB_TEST_DIR) 1>/dev/null) \
 161  $(foreach crate,$(TARGET_CRATES),\
 162     $(shell $(CFG_ADB) push $(TLIB2_T_arm-linux-androideabi_H_$(CFG_BUILD))/$(call CFG_LIB_GLOB_arm-linux-androideabi,$(crate)) \
 163                     $(CFG_ADB_TEST_DIR)))\
 164  )
 165 else
 166 CFG_ADB_TEST_DIR=
 167 endif
 168
 169
 170 ######################################################################
 171 # Main test targets
 172 ######################################################################
 173
 174 check: cleantestlibs cleantmptestlogs tidy all check-stage2
 175         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 176
 177 check-notidy: cleantestlibs cleantmptestlogs all check-stage2
 178         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 179
 180 check-full: cleantestlibs cleantmptestlogs tidy \
 181             all check-stage1 check-stage2 check-stage3
 182         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 183
 184 check-test: cleantestlibs cleantmptestlogs all check-stage2-rfail
 185         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 186
 187 check-lite: cleantestlibs cleantmptestlogs \
 188         $(foreach crate,$(TARGET_CRATES),check-stage2-$(crate)) \
 189         check-stage2-rpass \
 190         check-stage2-rfail check-stage2-cfail check-stage2-rmake
 191         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 192
 193 .PHONY: cleantmptestlogs cleantestlibs
 194
 195 cleantmptestlogs:
 196         $(Q)rm -f tmp/*.log
 197
 198 cleantestlibs:
 199         $(Q)find $(CFG_BUILD)/test \
 200          -name '*.[odasS]' -o \
 201          -name '*.so' -o      \
 202          -name '*.dylib' -o   \
 203          -name '*.dll' -o     \
 204          -name '*.def' -o     \
 205          -name '*.bc' -o      \
 206          -name '*.dSYM' -o    \
 207          -name '*.libaux' -o      \
 208          -name '*.out' -o     \
 209          -name '*.err' -o     \
 210          -name '*.debugger.script' \
 211          | xargs rm -rf
 212
 213
 214 ######################################################################
 215 # Tidy
 216 ######################################################################
 217
 218 ifdef CFG_NOTIDY
 219 tidy:
 220 else
 221
 222 ALL_CS := $(wildcard $(S)src/rt/*.cpp \
 223                      $(S)src/rt/*/*.cpp \
 224                      $(S)src/rt/*/*/*.cpp \
 225                      $(S)src/rustllvm/*.cpp)
 226 ALL_CS := $(filter-out $(S)src/rt/miniz.cpp \
 227                        $(wildcard $(S)src/rt/sundown/src/*.c) \
 228                        $(wildcard $(S)src/rt/sundown/html/*.c) \
 229         ,$(ALL_CS))
 230 ALL_HS := $(wildcard $(S)src/rt/*.h \
 231                      $(S)src/rt/*/*.h \
 232                      $(S)src/rt/*/*/*.h \
 233                      $(S)src/rustllvm/*.h)
 234 ALL_HS := $(filter-out $(S)src/rt/vg/valgrind.h \
 235                        $(S)src/rt/vg/memcheck.h \
 236                        $(S)src/rt/msvc/typeof.h \
 237                        $(S)src/rt/msvc/stdint.h \
 238                        $(S)src/rt/msvc/inttypes.h \
 239                        $(wildcard $(S)src/rt/sundown/src/*.h) \
 240                        $(wildcard $(S)src/rt/sundown/html/*.h) \
 241         ,$(ALL_HS))
 242
 243 # Run the tidy script in multiple parts to avoid huge 'echo' commands
 244 tidy:
 245                 @$(call E, check: formatting)
 246                 $(Q)find $(S)src -name '*.r[sc]' \
 247                 | grep '^$(S)src/libuv' -v \
 248                 | grep '^$(S)src/llvm' -v \
 249                 | grep '^$(S)src/gyp' -v \
 250                 | xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 251                 $(Q)find $(S)src/etc -name '*.py' \
 252                 | xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 253                 $(Q)echo $(ALL_CS) \
 254                 | xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 255                 $(Q)echo $(ALL_HS) \
 256                 | xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 257                 $(Q)find $(S)src -type f -perm +111 \
 258                     -not -name '*.rs' -and -not -name '*.py' \
 259                     -and -not -name '*.sh' \
 260                 | grep '^$(S)src/llvm' -v \
 261                 | grep '^$(S)src/libuv' -v \
 262                 | grep '^$(S)src/gyp' -v \
 263                 | grep '^$(S)src/etc' -v \
 264                 | grep '^$(S)src/doc' -v \
 265                 | xargs $(CFG_PYTHON) $(S)src/etc/check-binaries.py
 266
 267 endif
 268
 269
 270 ######################################################################
 271 # Sets of tests
 272 ######################################################################
 273
 274 define DEF_TEST_SETS
 275
 276 check-stage$(1)-T-$(2)-H-$(3)-exec:                                     \
 277         check-stage$(1)-T-$(2)-H-$(3)-rpass-exec                        \
 278         check-stage$(1)-T-$(2)-H-$(3)-rfail-exec                        \
 279         check-stage$(1)-T-$(2)-H-$(3)-cfail-exec                        \
 280         check-stage$(1)-T-$(2)-H-$(3)-rpass-full-exec                   \
 281         check-stage$(1)-T-$(2)-H-$(3)-rmake-exec                        \
 282         check-stage$(1)-T-$(2)-H-$(3)-crates-exec                       \
 283         check-stage$(1)-T-$(2)-H-$(3)-doc-crates-exec                   \
 284         check-stage$(1)-T-$(2)-H-$(3)-bench-exec                        \
 285         check-stage$(1)-T-$(2)-H-$(3)-debuginfo-exec \
 286         check-stage$(1)-T-$(2)-H-$(3)-codegen-exec \
 287         check-stage$(1)-T-$(2)-H-$(3)-doc-exec \
 288         check-stage$(1)-T-$(2)-H-$(3)-pretty-exec
 289
 290 # Only test the compiler-dependent crates when the target is
 291 # able to build a compiler (when the target triple is in the set of host triples)
 292 ifneq ($$(findstring $(2),$$(CFG_HOST)),)
 293
 294 check-stage$(1)-T-$(2)-H-$(3)-crates-exec: \
 295         $$(foreach crate,$$(TEST_CRATES), \
 296            check-stage$(1)-T-$(2)-H-$(3)-$$(crate)-exec)
 297
 298 else
 299
 300 check-stage$(1)-T-$(2)-H-$(3)-crates-exec: \
 301         $$(foreach crate,$$(TEST_TARGET_CRATES), \
 302            check-stage$(1)-T-$(2)-H-$(3)-$$(crate)-exec)
 303
 304 endif
 305
 306 check-stage$(1)-T-$(2)-H-$(3)-doc-crates-exec: \
 307         $$(foreach crate,$$(TEST_DOC_CRATES), \
 308            check-stage$(1)-T-$(2)-H-$(3)-doc-$$(crate)-exec)
 309
 310 check-stage$(1)-T-$(2)-H-$(3)-doc-exec: \
 311         $$(foreach docname,$$(DOC_TEST_NAMES), \
 312            check-stage$(1)-T-$(2)-H-$(3)-doc-$$(docname)-exec)
 313
 314 check-stage$(1)-T-$(2)-H-$(3)-pretty-exec: \
 315         check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-exec \
 316         check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full-exec    \
 317         check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail-exec \
 318         check-stage$(1)-T-$(2)-H-$(3)-pretty-bench-exec \
 319         check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty-exec
 320
 321 endef
 322
 323 $(foreach host,$(CFG_HOST), \
 324  $(foreach target,$(CFG_TARGET), \
 325   $(foreach stage,$(STAGES), \
 326     $(eval $(call DEF_TEST_SETS,$(stage),$(target),$(host))))))
 327
 328
 329 ######################################################################
 330 # Crate testing
 331 ######################################################################
 332
 333 define TEST_RUNNER
 334
 335 # If NO_REBUILD is set then break the dependencies on extra so we can
 336 # test crates without rebuilding std and extra first
 337 ifeq ($(NO_REBUILD),)
 338 STDTESTDEP_$(1)_$(2)_$(3)_$(4) = $$(SREQ$(1)_T_$(2)_H_$(3)) \
 339                             $$(foreach crate,$$(TARGET_CRATES),\
 340                                 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate))
 341 else
 342 STDTESTDEP_$(1)_$(2)_$(3)_$(4) =
 343 endif
 344
 345 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2)): CFG_COMPILER = $(2)
 346 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2)):                            \
 347                 $$(CRATEFILE_$(4))                                      \
 348                 $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4))              \
 349                 $$(STDTESTDEP_$(1)_$(2)_$(3)_$(4))
 350         @$$(call E, compile_and_link: $$@)
 351         $$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test   \
 352                 -L "$$(RT_OUTPUT_DIR_$(2))"             \
 353                 -L "$$(LLVM_LIBDIR_$(2))"
 354
 355 endef
 356
 357 $(foreach host,$(CFG_HOST), \
 358  $(eval $(foreach target,$(CFG_TARGET), \
 359   $(eval $(foreach stage,$(STAGES), \
 360    $(eval $(foreach crate,$(TEST_CRATES), \
 361     $(eval $(call TEST_RUNNER,$(stage),$(target),$(host),$(crate))))))))))
 362
 363 define DEF_TEST_CRATE_RULES
 364 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 365
 366 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 367
 368 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 369                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 370         @$$(call E, run: $$<)
 371         $$(Q)$$(call CFG_RUN_TEST_$(2),$$<,$(2),$(3)) $$(TESTARGS) \
 372             --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 373             $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) \
 374             && touch $$@
 375 endef
 376
 377 define DEF_TEST_CRATE_RULES_arm-linux-androideabi
 378 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 379
 380 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 381                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 382         @$$(call E, run: $$< via adb)
 383         $$(Q)$(CFG_ADB) push $$< $(CFG_ADB_TEST_DIR)
 384         $$(Q)$(CFG_ADB) shell '(cd $(CFG_ADB_TEST_DIR); LD_LIBRARY_PATH=. \
 385                 ./$$(notdir $$<) \
 386                 --logfile $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log \
 387                 $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) $(TESTARGS))' \
 388                 > tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 389         $$(Q)cat tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 390         $$(Q)touch tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 391         $$(Q)$(CFG_ADB) pull $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log tmp/
 392         $$(Q)$(CFG_ADB) shell rm $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 393         $$(Q)$(CFG_ADB) pull $(CFG_ADB_TEST_DIR)/$$(call TEST_RATCHET_FILE,$(1),$(2),$(3),$(4)) tmp/
 394         @if grep -q "result: ok" tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 395         then \
 396                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 397                 touch $$@; \
 398         else \
 399                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 400                 exit 101; \
 401         fi
 402 endef
 403
 404 define DEF_TEST_CRATE_RULES_null
 405 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 406
 407 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 408                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 409         @$$(call E, failing: no device for $$< )
 410         false
 411 endef
 412
 413 $(foreach host,$(CFG_HOST), \
 414  $(foreach target,$(CFG_TARGET), \
 415   $(foreach stage,$(STAGES), \
 416    $(foreach crate, $(TEST_CRATES), \
 417     $(if $(findstring $(target),$(CFG_BUILD)), \
 418      $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))), \
 419      $(if $(findstring $(target),"arm-linux-androideabi"), \
 420       $(if $(findstring $(CFG_ADB_DEVICE_STATUS),"true"), \
 421        $(eval $(call DEF_TEST_CRATE_RULES_arm-linux-androideabi,$(stage),$(target),$(host),$(crate))), \
 422        $(eval $(call DEF_TEST_CRATE_RULES_null,$(stage),$(target),$(host),$(crate))) \
 423       ), \
 424       $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))) \
 425      ))))))
 426
 427 ######################################################################
 428 # Rules for the compiletest tests (rpass, rfail, etc.)
 429 ######################################################################
 430
 431 RPASS_RC := $(wildcard $(S)src/test/run-pass/*.rc)
 432 RPASS_RS := $(wildcard $(S)src/test/run-pass/*.rs)
 433 RPASS_FULL_RC := $(wildcard $(S)src/test/run-pass-fulldeps/*.rc)
 434 RPASS_FULL_RS := $(wildcard $(S)src/test/run-pass-fulldeps/*.rs)
 435 RFAIL_RC := $(wildcard $(S)src/test/run-fail/*.rc)
 436 RFAIL_RS := $(wildcard $(S)src/test/run-fail/*.rs)
 437 CFAIL_RC := $(wildcard $(S)src/test/compile-fail/*.rc)
 438 CFAIL_RS := $(wildcard $(S)src/test/compile-fail/*.rs)
 439 BENCH_RS := $(wildcard $(S)src/test/bench/*.rs)
 440 PRETTY_RS := $(wildcard $(S)src/test/pretty/*.rs)
 441 DEBUGINFO_RS := $(wildcard $(S)src/test/debug-info/*.rs)
 442 CODEGEN_RS := $(wildcard $(S)src/test/codegen/*.rs)
 443 CODEGEN_CC := $(wildcard $(S)src/test/codegen/*.cc)
 444
 445 # perf tests are the same as bench tests only they run under
 446 # a performance monitor.
 447 PERF_RS := $(wildcard $(S)src/test/bench/*.rs)
 448
 449 RPASS_TESTS := $(RPASS_RC) $(RPASS_RS)
 450 RPASS_FULL_TESTS := $(RPASS_FULL_RC) $(RPASS_FULL_RS)
 451 RFAIL_TESTS := $(RFAIL_RC) $(RFAIL_RS)
 452 CFAIL_TESTS := $(CFAIL_RC) $(CFAIL_RS)
 453 BENCH_TESTS := $(BENCH_RS)
 454 PERF_TESTS := $(PERF_RS)
 455 PRETTY_TESTS := $(PRETTY_RS)
 456 DEBUGINFO_TESTS := $(DEBUGINFO_RS)
 457 CODEGEN_TESTS := $(CODEGEN_RS) $(CODEGEN_CC)
 458
 459 CTEST_SRC_BASE_rpass = run-pass
 460 CTEST_BUILD_BASE_rpass = run-pass
 461 CTEST_MODE_rpass = run-pass
 462 CTEST_RUNTOOL_rpass = $(CTEST_RUNTOOL)
 463
 464 CTEST_SRC_BASE_rpass-full = run-pass-fulldeps
 465 CTEST_BUILD_BASE_rpass-full = run-pass-fulldeps
 466 CTEST_MODE_rpass-full = run-pass
 467 CTEST_RUNTOOL_rpass-full = $(CTEST_RUNTOOL)
 468
 469 CTEST_SRC_BASE_rfail = run-fail
 470 CTEST_BUILD_BASE_rfail = run-fail
 471 CTEST_MODE_rfail = run-fail
 472 CTEST_RUNTOOL_rfail = $(CTEST_RUNTOOL)
 473
 474 CTEST_SRC_BASE_cfail = compile-fail
 475 CTEST_BUILD_BASE_cfail = compile-fail
 476 CTEST_MODE_cfail = compile-fail
 477 CTEST_RUNTOOL_cfail = $(CTEST_RUNTOOL)
 478
 479 CTEST_SRC_BASE_bench = bench
 480 CTEST_BUILD_BASE_bench = bench
 481 CTEST_MODE_bench = run-pass
 482 CTEST_RUNTOOL_bench = $(CTEST_RUNTOOL)
 483
 484 CTEST_SRC_BASE_perf = bench
 485 CTEST_BUILD_BASE_perf = perf
 486 CTEST_MODE_perf = run-pass
 487 CTEST_RUNTOOL_perf = $(CTEST_PERF_RUNTOOL)
 488
 489 CTEST_SRC_BASE_debuginfo = debug-info
 490 CTEST_BUILD_BASE_debuginfo = debug-info
 491 CTEST_MODE_debuginfo = debug-info
 492 CTEST_RUNTOOL_debuginfo = $(CTEST_RUNTOOL)
 493
 494 CTEST_SRC_BASE_codegen = codegen
 495 CTEST_BUILD_BASE_codegen = codegen
 496 CTEST_MODE_codegen = codegen
 497 CTEST_RUNTOOL_codegen = $(CTEST_RUNTOOL)
 498
 499 ifeq ($(CFG_GDB),)
 500 CTEST_DISABLE_debuginfo = "no gdb found"
 501 endif
 502
 503 ifeq ($(CFG_CLANG),)
 504 CTEST_DISABLE_codegen = "no clang found"
 505 endif
 506
 507 ifeq ($(CFG_OSTYPE),apple-darwin)
 508 CTEST_DISABLE_debuginfo = "gdb on darwing needs root"
 509 endif
 510
 511 define DEF_CTEST_VARS
 512
 513 # All the per-stage build rules you might want to call from the
 514 # command line.
 515 #
 516 # $(1) is the stage number
 517 # $(2) is the target triple to test
 518 # $(3) is the host triple to test
 519
 520 # Prerequisites for compiletest tests
 521 TEST_SREQ$(1)_T_$(2)_H_$(3) = \
 522         $$(HBIN$(1)_H_$(3))/compiletest$$(X_$(3)) \
 523         $$(SREQ$(1)_T_$(2)_H_$(3))
 524
 525 # Rules for the cfail/rfail/rpass/bench/perf test runner
 526
 527 # The tests select when to use debug configuration on their own;
 528 # remove directive, if present, from CFG_RUSTC_FLAGS (issue #7898).
 529 CTEST_RUSTC_FLAGS := $$(subst --cfg ndebug,,$$(CFG_RUSTC_FLAGS))
 530
 531 # There's no need our entire test suite to take up gigabytes of space on disk
 532 # including copies of libstd/libextra all over the place
 533 CTEST_RUSTC_FLAGS := $$(CTEST_RUSTC_FLAGS) -Z prefer-dynamic
 534
 535 # The tests can not be optimized while the rest of the compiler is optimized, so
 536 # filter out the optimization (if any) from rustc and then figure out if we need
 537 # to be optimized
 538 CTEST_RUSTC_FLAGS := $$(subst -O,,$$(CTEST_RUSTC_FLAGS))
 539 ifndef CFG_DISABLE_OPTIMIZE_TESTS
 540 CTEST_RUSTC_FLAGS += -O
 541 endif
 542
 543 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) :=                                          \
 544                 --compile-lib-path $$(HLIB$(1)_H_$(3))                          \
 545         --run-lib-path $$(TLIB$(1)_T_$(2)_H_$(3))                       \
 546         --rustc-path $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3))                        \
 547         --clang-path $(if $(CFG_CLANG),$(CFG_CLANG),clang) \
 548         --llvm-bin-path $(CFG_LLVM_INST_DIR_$(CFG_BUILD))/bin \
 549         --aux-base $$(S)src/test/auxiliary/                 \
 550         --stage-id stage$(1)-$(2)                                                       \
 551         --target $(2)                                       \
 552         --host $(3)                                       \
 553         --adb-path=$(CFG_ADB)                          \
 554         --adb-test-dir=$(CFG_ADB_TEST_DIR)                  \
 555         --rustcflags "$(RUSTC_FLAGS_$(2)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(2))" \
 556         $$(CTEST_TESTARGS)
 557
 558 CTEST_DEPS_rpass_$(1)-T-$(2)-H-$(3) = $$(RPASS_TESTS)
 559 CTEST_DEPS_rpass_full_$(1)-T-$(2)-H-$(3) = $$(RPASS_FULL_TESTS) $$(TLIBRUSTC_DEFAULT$(1)_T_$(2)_H_$(3))
 560 CTEST_DEPS_rfail_$(1)-T-$(2)-H-$(3) = $$(RFAIL_TESTS)
 561 CTEST_DEPS_cfail_$(1)-T-$(2)-H-$(3) = $$(CFAIL_TESTS)
 562 CTEST_DEPS_bench_$(1)-T-$(2)-H-$(3) = $$(BENCH_TESTS)
 563 CTEST_DEPS_perf_$(1)-T-$(2)-H-$(3) = $$(PERF_TESTS)
 564 CTEST_DEPS_debuginfo_$(1)-T-$(2)-H-$(3) = $$(DEBUGINFO_TESTS)
 565 CTEST_DEPS_codegen_$(1)-T-$(2)-H-$(3) = $$(CODEGEN_TESTS)
 566
 567 endef
 568
 569 $(foreach host,$(CFG_HOST), \
 570  $(eval $(foreach target,$(CFG_TARGET), \
 571   $(eval $(foreach stage,$(STAGES), \
 572    $(eval $(call DEF_CTEST_VARS,$(stage),$(target),$(host))))))))
 573
 574 define DEF_RUN_COMPILETEST
 575
 576 CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4) := \
 577         $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 578         --src-base $$(S)src/test/$$(CTEST_SRC_BASE_$(4))/ \
 579         --build-base $(3)/test/$$(CTEST_BUILD_BASE_$(4))/ \
 580         --ratchet-metrics $(call TEST_RATCHET_FILE,$(1),$(2),$(3),$(4)) \
 581         --mode $$(CTEST_MODE_$(4)) \
 582         $$(CTEST_RUNTOOL_$(4))
 583
 584 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 585
 586 ifeq ($$(CTEST_DISABLE_$(4)),)
 587
 588 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 589                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 590                 $$(CTEST_DEPS_$(4)_$(1)-T-$(2)-H-$(3))
 591         @$$(call E, run $(4) [$(2)]: $$<)
 592         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 593                 $$(CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 594                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 595                 && touch $$@
 596
 597 else
 598
 599 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 600                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 601                 $$(CTEST_DEPS_$(4)_$(1)-T-$(2)-H-$(3))
 602         @$$(call E, run $(4) [$(2)]: $$<)
 603         @$$(call E, warning: tests disabled: $$(CTEST_DISABLE_$(4)))
 604         touch $$@
 605
 606 endif
 607
 608 endef
 609
 610 CTEST_NAMES = rpass rpass-full rfail cfail bench perf debuginfo codegen
 611
 612 $(foreach host,$(CFG_HOST), \
 613  $(eval $(foreach target,$(CFG_TARGET), \
 614   $(eval $(foreach stage,$(STAGES), \
 615    $(eval $(foreach name,$(CTEST_NAMES), \
 616    $(eval $(call DEF_RUN_COMPILETEST,$(stage),$(target),$(host),$(name))))))))))
 617
 618 PRETTY_NAMES = pretty-rpass pretty-rpass-full pretty-rfail pretty-bench pretty-pretty
 619 PRETTY_DEPS_pretty-rpass = $(RPASS_TESTS)
 620 PRETTY_DEPS_pretty-rpass-full = $(RPASS_FULL_TESTS)
 621 PRETTY_DEPS_pretty-rfail = $(RFAIL_TESTS)
 622 PRETTY_DEPS_pretty-bench = $(BENCH_TESTS)
 623 PRETTY_DEPS_pretty-pretty = $(PRETTY_TESTS)
 624 PRETTY_DIRNAME_pretty-rpass = run-pass
 625 PRETTY_DIRNAME_pretty-rpass-full = run-pass-fulldeps
 626 PRETTY_DIRNAME_pretty-rfail = run-fail
 627 PRETTY_DIRNAME_pretty-bench = bench
 628 PRETTY_DIRNAME_pretty-pretty = pretty
 629
 630 define DEF_RUN_PRETTY_TEST
 631
 632 PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4) :=                   \
 633                 $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 634         --src-base $$(S)src/test/$$(PRETTY_DIRNAME_$(4))/ \
 635         --build-base $(3)/test/$$(PRETTY_DIRNAME_$(4))/ \
 636         --mode pretty
 637
 638 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 639
 640 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 641                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3))         \
 642                 $$(PRETTY_DEPS_$(4))
 643         @$$(call E, run pretty-rpass [$(2)]: $$<)
 644         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 645                 $$(PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 646                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 647                 && touch $$@
 648
 649 endef
 650
 651 $(foreach host,$(CFG_HOST), \
 652  $(foreach target,$(CFG_TARGET), \
 653   $(foreach stage,$(STAGES), \
 654    $(foreach pretty-name,$(PRETTY_NAMES), \
 655     $(eval $(call DEF_RUN_PRETTY_TEST,$(stage),$(target),$(host),$(pretty-name)))))))
 656
 657 define DEF_RUN_DOC_TEST
 658
 659 DOC_TEST_ARGS$(1)-T-$(2)-H-$(3)-doc-$(4) := \
 660         $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 661         --src-base $(3)/test/doc-$(4)/  \
 662         --build-base $(3)/test/doc-$(4)/        \
 663         --mode run-pass
 664
 665 check-stage$(1)-T-$(2)-H-$(3)-doc-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4))
 666
 667 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)): \
 668                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3))         \
 669                 doc-$(4)-extract$(3)
 670         @$$(call E, run doc-$(4) [$(2)]: $$<)
 671         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 672                 $$(DOC_TEST_ARGS$(1)-T-$(2)-H-$(3)-doc-$(4)) \
 673                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),doc-$(4)) \
 674                 && touch $$@
 675
 676 endef
 677
 678 $(foreach host,$(CFG_HOST), \
 679  $(foreach target,$(CFG_TARGET), \
 680   $(foreach stage,$(STAGES), \
 681    $(foreach docname,$(DOC_TEST_NAMES), \
 682     $(eval $(call DEF_RUN_DOC_TEST,$(stage),$(target),$(host),$(docname)))))))
 683
 684 define DEF_CRATE_DOC_TEST
 685
 686 check-stage$(1)-T-$(2)-H-$(3)-doc-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4))
 687
 688 ifeq ($(2),$$(CFG_BUILD))
 689 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)):                          \
 690                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3))                         \
 691                 $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4))              \
 692                 $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3))
 693         @$$(call E, run doc-$(4) [$(2)])
 694         $$(Q)$$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) --test \
 695             $$(CRATEFILE_$(4)) --test-args "$$(TESTARGS)" && touch $$@
 696 else
 697 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)):
 698         touch $$@
 699 endif
 700
 701 endef
 702
 703 $(foreach host,$(CFG_HOST), \
 704  $(foreach target,$(CFG_TARGET), \
 705   $(foreach stage,$(STAGES), \
 706    $(foreach crate,$(TEST_DOC_CRATES), \
 707     $(eval $(call DEF_CRATE_DOC_TEST,$(stage),$(target),$(host),$(crate)))))))
 708
 709 ######################################################################
 710 # Extracting tests for docs
 711 ######################################################################
 712
 713 EXTRACT_TESTS := "$(CFG_PYTHON)" $(S)src/etc/extract-tests.py
 714
 715 define DEF_DOC_TEST_HOST
 716
 717 doc-$(2)-extract$(1):
 718         @$$(call E, extract: $(2) tests)
 719         $$(Q)rm -f $(1)/test/doc-$(2)/*.rs
 720         $$(Q)$$(EXTRACT_TESTS) $$(D)/$(2).md $(1)/test/doc-$(2)
 721
 722 endef
 723
 724 $(foreach host,$(CFG_HOST), \
 725  $(foreach docname,$(DOC_TEST_NAMES), \
 726   $(eval $(call DEF_DOC_TEST_HOST,$(host),$(docname)))))
 727
 728
 729 ######################################################################
 730 # Shortcut rules
 731 ######################################################################
 732
 733 TEST_GROUPS = \
 734         crates \
 735         $(foreach crate,$(TEST_CRATES),$(crate)) \
 736         $(foreach crate,$(TEST_DOC_CRATES),doc-$(crate)) \
 737         rpass \
 738         rpass-full \
 739         rfail \
 740         cfail \
 741         bench \
 742         perf \
 743         rmake \
 744         debuginfo \
 745         codegen \
 746         doc \
 747         $(foreach docname,$(DOC_TEST_NAMES),doc-$(docname)) \
 748         pretty \
 749         pretty-rpass \
 750         pretty-rpass-full \
 751         pretty-rfail \
 752         pretty-bench \
 753         pretty-pretty \
 754         $(NULL)
 755
 756 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST
 757 check-stage$(1)-T-$(2)-H-$(3): check-stage$(1)-T-$(2)-H-$(3)-exec
 758 endef
 759
 760 $(foreach stage,$(STAGES), \
 761  $(foreach target,$(CFG_TARGET), \
 762   $(foreach host,$(CFG_HOST), \
 763    $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST,$(stage),$(target),$(host))))))
 764
 765 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP
 766 check-stage$(1)-T-$(2)-H-$(3)-$(4): check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec
 767 endef
 768
 769 $(foreach stage,$(STAGES), \
 770  $(foreach target,$(CFG_TARGET), \
 771   $(foreach host,$(CFG_HOST), \
 772    $(foreach group,$(TEST_GROUPS), \
 773     $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP,$(stage),$(target),$(host),$(group)))))))
 774
 775 define DEF_CHECK_FOR_STAGE
 776 check-stage$(1): check-stage$(1)-H-$$(CFG_BUILD)
 777 check-stage$(1)-H-all: $$(foreach target,$$(CFG_TARGET), \
 778                            check-stage$(1)-H-$$(target))
 779 endef
 780
 781 $(foreach stage,$(STAGES), \
 782  $(eval $(call DEF_CHECK_FOR_STAGE,$(stage))))
 783
 784 define DEF_CHECK_FOR_STAGE_AND_GROUP
 785 check-stage$(1)-$(2): check-stage$(1)-H-$$(CFG_BUILD)-$(2)
 786 check-stage$(1)-H-all-$(2): $$(foreach target,$$(CFG_TARGET), \
 787                                check-stage$(1)-H-$$(target)-$(2))
 788 endef
 789
 790 $(foreach stage,$(STAGES), \
 791  $(foreach group,$(TEST_GROUPS), \
 792   $(eval $(call DEF_CHECK_FOR_STAGE_AND_GROUP,$(stage),$(group)))))
 793
 794
 795 define DEF_CHECK_FOR_STAGE_AND_HOSTS
 796 check-stage$(1)-H-$(2): $$(foreach target,$$(CFG_TARGET), \
 797                            check-stage$(1)-T-$$(target)-H-$(2))
 798 endef
 799
 800 $(foreach stage,$(STAGES), \
 801  $(foreach host,$(CFG_HOST), \
 802   $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS,$(stage),$(host)))))
 803
 804 define DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP
 805 check-stage$(1)-H-$(2)-$(3): $$(foreach target,$$(CFG_TARGET), \
 806                                 check-stage$(1)-T-$$(target)-H-$(2)-$(3))
 807 endef
 808
 809 $(foreach stage,$(STAGES), \
 810  $(foreach host,$(CFG_HOST), \
 811   $(foreach group,$(TEST_GROUPS), \
 812    $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP,$(stage),$(host),$(group))))))
 813
 814 ######################################################################
 815 # check-fast rules
 816 ######################################################################
 817
 818 FT := run_pass_stage2
 819 FT_LIB := $(call CFG_LIB_NAME_$(CFG_BUILD),$(FT))
 820 FT_DRIVER := $(FT)_driver
 821
 822 GENERATED += tmp/$(FT).rc tmp/$(FT_DRIVER).rs
 823
 824 tmp/$(FT).rc tmp/$(FT_DRIVER).rs: \
 825                 $(RPASS_TESTS) \
 826                 $(S)src/etc/combine-tests.py
 827         @$(call E, check: building combined stage2 test runner)
 828         $(Q)$(CFG_PYTHON) $(S)src/etc/combine-tests.py
 829
 830 define DEF_CHECK_FAST_FOR_T_H
 831 # $(1) unused
 832 # $(2) target triple
 833 # $(3) host triple
 834
 835 $$(TLIB2_T_$(2)_H_$(3))/$$(FT_LIB): \
 836                 tmp/$$(FT).rc \
 837                 $$(SREQ2_T_$(2)_H_$(3))
 838         @$$(call E, compile_and_link: $$@)
 839         $$(STAGE2_T_$(2)_H_$(3)) --crate-type=dylib --out-dir $$(@D) $$< \
 840           -L "$$(RT_OUTPUT_DIR_$(2))"
 841
 842 $(3)/test/$$(FT_DRIVER)-$(2)$$(X_$(2)): \
 843                 tmp/$$(FT_DRIVER).rs \
 844                 $$(TLIB2_T_$(2)_H_$(3))/$$(FT_LIB) \
 845                 $$(SREQ2_T_$(2)_H_$(3))
 846         @$$(call E, compile_and_link: $$@ $$<)
 847         $$(STAGE2_T_$(2)_H_$(3)) -o $$@ $$< \
 848           -L "$$(RT_OUTPUT_DIR_$(2))"
 849
 850 $(3)/test/$$(FT_DRIVER)-$(2).out: \
 851                 $(3)/test/$$(FT_DRIVER)-$(2)$$(X_$(2)) \
 852                 $$(SREQ2_T_$(2)_H_$(3))
 853         $$(Q)$$(call CFG_RUN_TEST_$(2),$$<,$(2),$(3)) \
 854         --logfile tmp/$$(FT_DRIVER)-$(2).log
 855
 856 check-fast-T-$(2)-H-$(3):                       \
 857         $(3)/test/$$(FT_DRIVER)-$(2).out
 858
 859 endef
 860
 861 $(foreach host,$(CFG_HOST), \
 862  $(eval $(foreach target,$(CFG_TARGET), \
 863    $(eval $(call DEF_CHECK_FAST_FOR_T_H,,$(target),$(host))))))
 864
 865 check-fast: tidy check-fast-H-$(CFG_BUILD) \
 866             $(foreach crate,$(TARGET_CRATES),check-stage2-$(crate))
 867         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 868
 869 define DEF_CHECK_FAST_FOR_H
 870
 871 check-fast-H-$(1):              check-fast-T-$(1)-H-$(1)
 872
 873 endef
 874
 875 $(foreach host,$(CFG_HOST),                     \
 876  $(eval $(call DEF_CHECK_FAST_FOR_H,$(host))))
 877
 878 RMAKE_TESTS := $(shell ls -d $(S)src/test/run-make/*/)
 879 RMAKE_TESTS := $(RMAKE_TESTS:$(S)src/test/run-make/%/=%)
 880
 881 define DEF_RMAKE_FOR_T_H
 882 # $(1) the stage
 883 # $(2) target triple
 884 # $(3) host triple
 885
 886
 887 ifeq ($(2)$(3),$$(CFG_BUILD)$$(CFG_BUILD))
 888 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec: \
 889                 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake)
 890
 891 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake): \
 892                 $$(RMAKE_TESTS:%=$(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok)
 893         @touch $$@
 894
 895 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
 896                 $(S)src/test/run-make/%/Makefile \
 897                 $$(CSREQ$(1)_T_$(2)_H_$(3))
 898         @rm -rf $(3)/test/run-make/$$*
 899         @mkdir -p $(3)/test/run-make/$$*
 900         $$(Q)$$(CFG_PYTHON) $(S)src/etc/maketest.py $$(dir $$<) \
 901             $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
 902             $(3)/test/run-make/$$* \
 903             "$$(CC_$(3)) $$(CFG_GCCISH_CFLAGS_$(3))" \
 904             $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
 905             "$$(TESTNAME)"
 906         @touch $$@
 907 else
 908 # FIXME #11094 - The above rule doesn't work right for multiple targets
 909 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec:
 910         @true
 911
 912 endif
 913
 914
 915 endef
 916
 917 $(foreach stage,$(STAGES), \
 918  $(foreach target,$(CFG_TARGET), \
 919   $(foreach host,$(CFG_HOST), \
 920    $(eval $(call DEF_RMAKE_FOR_T_H,$(stage),$(target),$(host))))))