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 += $(TESTNAME)
  35 endif
  36
  37 ifdef CHECK_IGNORED
  38   TESTARGS += --ignored
  39 endif
  40
  41 TEST_BENCH = --bench
  42
  43 # Arguments to the cfail/rfail/rpass/bench tests
  44 ifdef CFG_VALGRIND
  45   CTEST_RUNTOOL = --runtool "$(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 check-ref: cleantestlibs cleantmptestlogs check-stage2-rpass \
 194         check-stage2-rfail check-stage2-cfail check-stage2-rmake
 195         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 196
 197 .PHONY: cleantmptestlogs cleantestlibs
 198
 199 cleantmptestlogs:
 200         $(Q)rm -f tmp/*.log
 201
 202 cleantestlibs:
 203         $(Q)find $(CFG_BUILD)/test \
 204          -name '*.[odasS]' -o \
 205          -name '*.so' -o      \
 206          -name '*.dylib' -o   \
 207          -name '*.dll' -o     \
 208          -name '*.def' -o     \
 209          -name '*.bc' -o      \
 210          -name '*.dSYM' -o    \
 211          -name '*.libaux' -o      \
 212          -name '*.out' -o     \
 213          -name '*.err' -o     \
 214          -name '*.debugger.script' \
 215          | xargs rm -rf
 216
 217
 218 ######################################################################
 219 # Tidy
 220 ######################################################################
 221
 222 ifdef CFG_NOTIDY
 223 tidy:
 224 else
 225
 226 ALL_CS := $(wildcard $(S)src/rt/*.cpp \
 227                      $(S)src/rt/*/*.cpp \
 228                      $(S)src/rt/*/*/*.cpp \
 229                      $(S)src/rustllvm/*.cpp)
 230 ALL_CS := $(filter-out $(S)src/rt/miniz.cpp \
 231                        $(wildcard $(S)src/rt/sundown/src/*.c) \
 232                        $(wildcard $(S)src/rt/sundown/html/*.c) \
 233         ,$(ALL_CS))
 234 ALL_HS := $(wildcard $(S)src/rt/*.h \
 235                      $(S)src/rt/*/*.h \
 236                      $(S)src/rt/*/*/*.h \
 237                      $(S)src/rustllvm/*.h)
 238 ALL_HS := $(filter-out $(S)src/rt/vg/valgrind.h \
 239                        $(S)src/rt/vg/memcheck.h \
 240                        $(S)src/rt/msvc/typeof.h \
 241                        $(S)src/rt/msvc/stdint.h \
 242                        $(S)src/rt/msvc/inttypes.h \
 243                        $(wildcard $(S)src/rt/sundown/src/*.h) \
 244                        $(wildcard $(S)src/rt/sundown/html/*.h) \
 245         ,$(ALL_HS))
 246
 247 # Run the tidy script in multiple parts to avoid huge 'echo' commands
 248 tidy:
 249                 @$(call E, check: formatting)
 250                 $(Q)find $(S)src -name '*.r[sc]' \
 251                 | grep '^$(S)src/libuv' -v \
 252                 | grep '^$(S)src/llvm' -v \
 253                 | grep '^$(S)src/gyp' -v \
 254                 | xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 255                 $(Q)find $(S)src/etc -name '*.py' \
 256                 | xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 257                 $(Q)echo $(ALL_CS) \
 258                 | xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 259                 $(Q)echo $(ALL_HS) \
 260                 | xargs -n 10 $(CFG_PYTHON) $(S)src/etc/tidy.py
 261                 $(Q)find $(S)src -type f -perm +111 \
 262                     -not -name '*.rs' -and -not -name '*.py' \
 263                     -and -not -name '*.sh' \
 264                 | grep '^$(S)src/llvm' -v \
 265                 | grep '^$(S)src/libuv' -v \
 266                 | grep '^$(S)src/gyp' -v \
 267                 | grep '^$(S)src/etc' -v \
 268                 | grep '^$(S)src/doc' -v \
 269                 | grep '^$(S)src/compiler-rt' -v \
 270                 | xargs $(CFG_PYTHON) $(S)src/etc/check-binaries.py
 271
 272 endif
 273
 274
 275 ######################################################################
 276 # Sets of tests
 277 ######################################################################
 278
 279 define DEF_TEST_SETS
 280
 281 check-stage$(1)-T-$(2)-H-$(3)-exec:                                     \
 282         check-stage$(1)-T-$(2)-H-$(3)-rpass-exec                        \
 283         check-stage$(1)-T-$(2)-H-$(3)-rfail-exec                        \
 284         check-stage$(1)-T-$(2)-H-$(3)-cfail-exec                        \
 285         check-stage$(1)-T-$(2)-H-$(3)-rpass-full-exec                   \
 286         check-stage$(1)-T-$(2)-H-$(3)-rmake-exec                        \
 287         check-stage$(1)-T-$(2)-H-$(3)-crates-exec                       \
 288         check-stage$(1)-T-$(2)-H-$(3)-doc-crates-exec                   \
 289         check-stage$(1)-T-$(2)-H-$(3)-bench-exec                        \
 290         check-stage$(1)-T-$(2)-H-$(3)-debuginfo-exec \
 291         check-stage$(1)-T-$(2)-H-$(3)-codegen-exec \
 292         check-stage$(1)-T-$(2)-H-$(3)-doc-exec \
 293         check-stage$(1)-T-$(2)-H-$(3)-pretty-exec
 294
 295 # Only test the compiler-dependent crates when the target is
 296 # able to build a compiler (when the target triple is in the set of host triples)
 297 ifneq ($$(findstring $(2),$$(CFG_HOST)),)
 298
 299 check-stage$(1)-T-$(2)-H-$(3)-crates-exec: \
 300         $$(foreach crate,$$(TEST_CRATES), \
 301            check-stage$(1)-T-$(2)-H-$(3)-$$(crate)-exec)
 302
 303 else
 304
 305 check-stage$(1)-T-$(2)-H-$(3)-crates-exec: \
 306         $$(foreach crate,$$(TEST_TARGET_CRATES), \
 307            check-stage$(1)-T-$(2)-H-$(3)-$$(crate)-exec)
 308
 309 endif
 310
 311 check-stage$(1)-T-$(2)-H-$(3)-doc-crates-exec: \
 312         $$(foreach crate,$$(TEST_DOC_CRATES), \
 313            check-stage$(1)-T-$(2)-H-$(3)-doc-$$(crate)-exec)
 314
 315 check-stage$(1)-T-$(2)-H-$(3)-doc-exec: \
 316         $$(foreach docname,$$(DOC_TEST_NAMES), \
 317            check-stage$(1)-T-$(2)-H-$(3)-doc-$$(docname)-exec)
 318
 319 check-stage$(1)-T-$(2)-H-$(3)-pretty-exec: \
 320         check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-exec \
 321         check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full-exec    \
 322         check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail-exec \
 323         check-stage$(1)-T-$(2)-H-$(3)-pretty-bench-exec \
 324         check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty-exec
 325
 326 endef
 327
 328 $(foreach host,$(CFG_HOST), \
 329  $(foreach target,$(CFG_TARGET), \
 330   $(foreach stage,$(STAGES), \
 331     $(eval $(call DEF_TEST_SETS,$(stage),$(target),$(host))))))
 332
 333
 334 ######################################################################
 335 # Crate testing
 336 ######################################################################
 337
 338 define TEST_RUNNER
 339
 340 # If NO_REBUILD is set then break the dependencies on everything but
 341 # the source files so we can test crates without rebuilding any of the
 342 # parent crates.
 343 ifeq ($(NO_REBUILD),)
 344 TESTDEP_$(1)_$(2)_$(3)_$(4) = $$(SREQ$(1)_T_$(2)_H_$(3)) \
 345                             $$(foreach crate,$$(TARGET_CRATES),\
 346                                 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)) \
 347                                 $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4))
 348 else
 349 TESTDEP_$(1)_$(2)_$(3)_$(4) = $$(RSINPUTS_$(4))
 350 endif
 351
 352 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2)): CFG_COMPILER = $(2)
 353 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2)):                            \
 354                 $$(CRATEFILE_$(4)) \
 355                 $$(TESTDEP_$(1)_$(2)_$(3)_$(4))
 356         @$$(call E, oxidize: $$@)
 357         $$(STAGE$(1)_T_$(2)_H_$(3)) -o $$@ $$< --test   \
 358                 -L "$$(RT_OUTPUT_DIR_$(2))"             \
 359                 -L "$$(LLVM_LIBDIR_$(2))"
 360
 361 endef
 362
 363 $(foreach host,$(CFG_HOST), \
 364  $(eval $(foreach target,$(CFG_TARGET), \
 365   $(eval $(foreach stage,$(STAGES), \
 366    $(eval $(foreach crate,$(TEST_CRATES), \
 367     $(eval $(call TEST_RUNNER,$(stage),$(target),$(host),$(crate))))))))))
 368
 369 define DEF_TEST_CRATE_RULES
 370 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 371
 372 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 373
 374 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 375                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 376         @$$(call E, run: $$<)
 377         $$(Q)$$(call CFG_RUN_TEST_$(2),$$<,$(2),$(3)) $$(TESTARGS) \
 378             --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 379             $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) \
 380             && touch $$@
 381 endef
 382
 383 define DEF_TEST_CRATE_RULES_arm-linux-androideabi
 384 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 385
 386 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 387                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 388         @$$(call E, run: $$< via adb)
 389         $$(Q)$(CFG_ADB) push $$< $(CFG_ADB_TEST_DIR)
 390         $$(Q)$(CFG_ADB) shell '(cd $(CFG_ADB_TEST_DIR); LD_LIBRARY_PATH=. \
 391                 ./$$(notdir $$<) \
 392                 --logfile $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log \
 393                 $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) $(TESTARGS))' \
 394                 > tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 395         $$(Q)cat tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 396         $$(Q)touch tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 397         $$(Q)$(CFG_ADB) pull $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log tmp/
 398         $$(Q)$(CFG_ADB) shell rm $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 399         $$(Q)$(CFG_ADB) pull $(CFG_ADB_TEST_DIR)/$$(call TEST_RATCHET_FILE,$(1),$(2),$(3),$(4)) tmp/
 400         @if grep -q "result: ok" tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 401         then \
 402                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 403                 touch $$@; \
 404         else \
 405                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 406                 exit 101; \
 407         fi
 408 endef
 409
 410 define DEF_TEST_CRATE_RULES_null
 411 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 412
 413 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 414                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 415         @$$(call E, failing: no device for $$< )
 416         false
 417 endef
 418
 419 $(foreach host,$(CFG_HOST), \
 420  $(foreach target,$(CFG_TARGET), \
 421   $(foreach stage,$(STAGES), \
 422    $(foreach crate, $(TEST_CRATES), \
 423     $(if $(findstring $(target),$(CFG_BUILD)), \
 424      $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))), \
 425      $(if $(findstring $(target),"arm-linux-androideabi"), \
 426       $(if $(findstring $(CFG_ADB_DEVICE_STATUS),"true"), \
 427        $(eval $(call DEF_TEST_CRATE_RULES_arm-linux-androideabi,$(stage),$(target),$(host),$(crate))), \
 428        $(eval $(call DEF_TEST_CRATE_RULES_null,$(stage),$(target),$(host),$(crate))) \
 429       ), \
 430       $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))) \
 431      ))))))
 432
 433 ######################################################################
 434 # Rules for the compiletest tests (rpass, rfail, etc.)
 435 ######################################################################
 436
 437 RPASS_RC := $(wildcard $(S)src/test/run-pass/*.rc)
 438 RPASS_RS := $(wildcard $(S)src/test/run-pass/*.rs)
 439 RPASS_FULL_RC := $(wildcard $(S)src/test/run-pass-fulldeps/*.rc)
 440 RPASS_FULL_RS := $(wildcard $(S)src/test/run-pass-fulldeps/*.rs)
 441 RFAIL_RC := $(wildcard $(S)src/test/run-fail/*.rc)
 442 RFAIL_RS := $(wildcard $(S)src/test/run-fail/*.rs)
 443 CFAIL_RC := $(wildcard $(S)src/test/compile-fail/*.rc)
 444 CFAIL_RS := $(wildcard $(S)src/test/compile-fail/*.rs)
 445 BENCH_RS := $(wildcard $(S)src/test/bench/*.rs)
 446 PRETTY_RS := $(wildcard $(S)src/test/pretty/*.rs)
 447 DEBUGINFO_RS := $(wildcard $(S)src/test/debug-info/*.rs)
 448 CODEGEN_RS := $(wildcard $(S)src/test/codegen/*.rs)
 449 CODEGEN_CC := $(wildcard $(S)src/test/codegen/*.cc)
 450
 451 # perf tests are the same as bench tests only they run under
 452 # a performance monitor.
 453 PERF_RS := $(wildcard $(S)src/test/bench/*.rs)
 454
 455 RPASS_TESTS := $(RPASS_RC) $(RPASS_RS)
 456 RPASS_FULL_TESTS := $(RPASS_FULL_RC) $(RPASS_FULL_RS)
 457 RFAIL_TESTS := $(RFAIL_RC) $(RFAIL_RS)
 458 CFAIL_TESTS := $(CFAIL_RC) $(CFAIL_RS)
 459 BENCH_TESTS := $(BENCH_RS)
 460 PERF_TESTS := $(PERF_RS)
 461 PRETTY_TESTS := $(PRETTY_RS)
 462 DEBUGINFO_TESTS := $(DEBUGINFO_RS)
 463 CODEGEN_TESTS := $(CODEGEN_RS) $(CODEGEN_CC)
 464
 465 CTEST_SRC_BASE_rpass = run-pass
 466 CTEST_BUILD_BASE_rpass = run-pass
 467 CTEST_MODE_rpass = run-pass
 468 CTEST_RUNTOOL_rpass = $(CTEST_RUNTOOL)
 469
 470 CTEST_SRC_BASE_rpass-full = run-pass-fulldeps
 471 CTEST_BUILD_BASE_rpass-full = run-pass-fulldeps
 472 CTEST_MODE_rpass-full = run-pass
 473 CTEST_RUNTOOL_rpass-full = $(CTEST_RUNTOOL)
 474
 475 CTEST_SRC_BASE_rfail = run-fail
 476 CTEST_BUILD_BASE_rfail = run-fail
 477 CTEST_MODE_rfail = run-fail
 478 CTEST_RUNTOOL_rfail = $(CTEST_RUNTOOL)
 479
 480 CTEST_SRC_BASE_cfail = compile-fail
 481 CTEST_BUILD_BASE_cfail = compile-fail
 482 CTEST_MODE_cfail = compile-fail
 483 CTEST_RUNTOOL_cfail = $(CTEST_RUNTOOL)
 484
 485 CTEST_SRC_BASE_bench = bench
 486 CTEST_BUILD_BASE_bench = bench
 487 CTEST_MODE_bench = run-pass
 488 CTEST_RUNTOOL_bench = $(CTEST_RUNTOOL)
 489
 490 CTEST_SRC_BASE_perf = bench
 491 CTEST_BUILD_BASE_perf = perf
 492 CTEST_MODE_perf = run-pass
 493 CTEST_RUNTOOL_perf = $(CTEST_PERF_RUNTOOL)
 494
 495 CTEST_SRC_BASE_debuginfo = debug-info
 496 CTEST_BUILD_BASE_debuginfo = debug-info
 497 CTEST_MODE_debuginfo = debug-info
 498 CTEST_RUNTOOL_debuginfo = $(CTEST_RUNTOOL)
 499
 500 CTEST_SRC_BASE_codegen = codegen
 501 CTEST_BUILD_BASE_codegen = codegen
 502 CTEST_MODE_codegen = codegen
 503 CTEST_RUNTOOL_codegen = $(CTEST_RUNTOOL)
 504
 505 ifeq ($(CFG_GDB),)
 506 CTEST_DISABLE_debuginfo = "no gdb found"
 507 endif
 508
 509 ifeq ($(CFG_CLANG),)
 510 CTEST_DISABLE_codegen = "no clang found"
 511 endif
 512
 513 ifeq ($(CFG_OSTYPE),apple-darwin)
 514 CTEST_DISABLE_debuginfo = "gdb on darwing needs root"
 515 endif
 516
 517 define DEF_CTEST_VARS
 518
 519 # All the per-stage build rules you might want to call from the
 520 # command line.
 521 #
 522 # $(1) is the stage number
 523 # $(2) is the target triple to test
 524 # $(3) is the host triple to test
 525
 526 # Prerequisites for compiletest tests
 527 TEST_SREQ$(1)_T_$(2)_H_$(3) = \
 528         $$(HBIN$(1)_H_$(3))/compiletest$$(X_$(3)) \
 529         $$(SREQ$(1)_T_$(2)_H_$(3))
 530
 531 # Rules for the cfail/rfail/rpass/bench/perf test runner
 532
 533 # The tests select when to use debug configuration on their own;
 534 # remove directive, if present, from CFG_RUSTC_FLAGS (issue #7898).
 535 CTEST_RUSTC_FLAGS := $$(subst --cfg ndebug,,$$(CFG_RUSTC_FLAGS))
 536
 537 # There's no need our entire test suite to take up gigabytes of space on disk
 538 # including copies of libstd/libextra all over the place
 539 CTEST_RUSTC_FLAGS := $$(CTEST_RUSTC_FLAGS) -C prefer-dynamic
 540
 541 # The tests can not be optimized while the rest of the compiler is optimized, so
 542 # filter out the optimization (if any) from rustc and then figure out if we need
 543 # to be optimized
 544 CTEST_RUSTC_FLAGS := $$(subst -O,,$$(CTEST_RUSTC_FLAGS))
 545 ifndef CFG_DISABLE_OPTIMIZE_TESTS
 546 CTEST_RUSTC_FLAGS += -O
 547 endif
 548
 549 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) :=                                          \
 550                 --compile-lib-path $$(HLIB$(1)_H_$(3))                          \
 551         --run-lib-path $$(TLIB$(1)_T_$(2)_H_$(3))                       \
 552         --rustc-path $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3))                        \
 553         --clang-path $(if $(CFG_CLANG),$(CFG_CLANG),clang) \
 554         --llvm-bin-path $(CFG_LLVM_INST_DIR_$(CFG_BUILD))/bin \
 555         --aux-base $$(S)src/test/auxiliary/                 \
 556         --stage-id stage$(1)-$(2)                                                       \
 557         --target $(2)                                       \
 558         --host $(3)                                       \
 559         --adb-path=$(CFG_ADB)                          \
 560         --adb-test-dir=$(CFG_ADB_TEST_DIR)                  \
 561         --host-rustcflags "$(RUSTC_FLAGS_$(3)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(2))" \
 562         --target-rustcflags "$(RUSTC_FLAGS_$(2)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(2))" \
 563         $$(CTEST_TESTARGS)
 564
 565 CTEST_DEPS_rpass_$(1)-T-$(2)-H-$(3) = $$(RPASS_TESTS)
 566 CTEST_DEPS_rpass_full_$(1)-T-$(2)-H-$(3) = $$(RPASS_FULL_TESTS) $$(TLIBRUSTC_DEFAULT$(1)_T_$(2)_H_$(3))
 567 CTEST_DEPS_rfail_$(1)-T-$(2)-H-$(3) = $$(RFAIL_TESTS)
 568 CTEST_DEPS_cfail_$(1)-T-$(2)-H-$(3) = $$(CFAIL_TESTS)
 569 CTEST_DEPS_bench_$(1)-T-$(2)-H-$(3) = $$(BENCH_TESTS)
 570 CTEST_DEPS_perf_$(1)-T-$(2)-H-$(3) = $$(PERF_TESTS)
 571 CTEST_DEPS_debuginfo_$(1)-T-$(2)-H-$(3) = $$(DEBUGINFO_TESTS)
 572 CTEST_DEPS_codegen_$(1)-T-$(2)-H-$(3) = $$(CODEGEN_TESTS)
 573
 574 endef
 575
 576 $(foreach host,$(CFG_HOST), \
 577  $(eval $(foreach target,$(CFG_TARGET), \
 578   $(eval $(foreach stage,$(STAGES), \
 579    $(eval $(call DEF_CTEST_VARS,$(stage),$(target),$(host))))))))
 580
 581 define DEF_RUN_COMPILETEST
 582
 583 CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4) := \
 584         $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 585         --src-base $$(S)src/test/$$(CTEST_SRC_BASE_$(4))/ \
 586         --build-base $(3)/test/$$(CTEST_BUILD_BASE_$(4))/ \
 587         --ratchet-metrics $(call TEST_RATCHET_FILE,$(1),$(2),$(3),$(4)) \
 588         --mode $$(CTEST_MODE_$(4)) \
 589         $$(CTEST_RUNTOOL_$(4))
 590
 591 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 592
 593 ifeq ($$(CTEST_DISABLE_$(4)),)
 594
 595 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 596                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 597                 $$(CTEST_DEPS_$(4)_$(1)-T-$(2)-H-$(3))
 598         @$$(call E, run $(4) [$(2)]: $$<)
 599         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 600                 $$(CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 601                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 602                 && touch $$@
 603
 604 else
 605
 606 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 607                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 608                 $$(CTEST_DEPS_$(4)_$(1)-T-$(2)-H-$(3))
 609         @$$(call E, run $(4) [$(2)]: $$<)
 610         @$$(call E, warning: tests disabled: $$(CTEST_DISABLE_$(4)))
 611         touch $$@
 612
 613 endif
 614
 615 endef
 616
 617 CTEST_NAMES = rpass rpass-full rfail cfail bench perf debuginfo codegen
 618
 619 $(foreach host,$(CFG_HOST), \
 620  $(eval $(foreach target,$(CFG_TARGET), \
 621   $(eval $(foreach stage,$(STAGES), \
 622    $(eval $(foreach name,$(CTEST_NAMES), \
 623    $(eval $(call DEF_RUN_COMPILETEST,$(stage),$(target),$(host),$(name))))))))))
 624
 625 PRETTY_NAMES = pretty-rpass pretty-rpass-full pretty-rfail pretty-bench pretty-pretty
 626 PRETTY_DEPS_pretty-rpass = $(RPASS_TESTS)
 627 PRETTY_DEPS_pretty-rpass-full = $(RPASS_FULL_TESTS)
 628 PRETTY_DEPS_pretty-rfail = $(RFAIL_TESTS)
 629 PRETTY_DEPS_pretty-bench = $(BENCH_TESTS)
 630 PRETTY_DEPS_pretty-pretty = $(PRETTY_TESTS)
 631 PRETTY_DIRNAME_pretty-rpass = run-pass
 632 PRETTY_DIRNAME_pretty-rpass-full = run-pass-fulldeps
 633 PRETTY_DIRNAME_pretty-rfail = run-fail
 634 PRETTY_DIRNAME_pretty-bench = bench
 635 PRETTY_DIRNAME_pretty-pretty = pretty
 636
 637 define DEF_RUN_PRETTY_TEST
 638
 639 PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4) :=                   \
 640                 $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 641         --src-base $$(S)src/test/$$(PRETTY_DIRNAME_$(4))/ \
 642         --build-base $(3)/test/$$(PRETTY_DIRNAME_$(4))/ \
 643         --mode pretty
 644
 645 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 646
 647 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 648                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3))         \
 649                 $$(PRETTY_DEPS_$(4))
 650         @$$(call E, run pretty-rpass [$(2)]: $$<)
 651         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 652                 $$(PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 653                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 654                 && touch $$@
 655
 656 endef
 657
 658 $(foreach host,$(CFG_HOST), \
 659  $(foreach target,$(CFG_TARGET), \
 660   $(foreach stage,$(STAGES), \
 661    $(foreach pretty-name,$(PRETTY_NAMES), \
 662     $(eval $(call DEF_RUN_PRETTY_TEST,$(stage),$(target),$(host),$(pretty-name)))))))
 663
 664 define DEF_RUN_DOC_TEST
 665
 666 DOC_TEST_ARGS$(1)-T-$(2)-H-$(3)-doc-$(4) := \
 667         $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 668         --src-base $(3)/test/doc-$(4)/  \
 669         --build-base $(3)/test/doc-$(4)/        \
 670         --mode run-pass
 671
 672 check-stage$(1)-T-$(2)-H-$(3)-doc-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4))
 673
 674 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)): \
 675                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3))         \
 676                 doc-$(4)-extract$(3)
 677         @$$(call E, run doc-$(4) [$(2)]: $$<)
 678         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 679                 $$(DOC_TEST_ARGS$(1)-T-$(2)-H-$(3)-doc-$(4)) \
 680                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),doc-$(4)) \
 681                 && touch $$@
 682
 683 endef
 684
 685 $(foreach host,$(CFG_HOST), \
 686  $(foreach target,$(CFG_TARGET), \
 687   $(foreach stage,$(STAGES), \
 688    $(foreach docname,$(DOC_TEST_NAMES), \
 689     $(eval $(call DEF_RUN_DOC_TEST,$(stage),$(target),$(host),$(docname)))))))
 690
 691 define DEF_CRATE_DOC_TEST
 692
 693 # If NO_REBUILD is set then break the dependencies on everything but
 694 # the source files so we can test crate documentation without
 695 # rebuilding any of the parent crates.
 696 ifeq ($(NO_REBUILD),)
 697 DOCTESTDEP_$(1)_$(2)_$(3)_$(4) = \
 698         $$(TEST_SREQ$(1)_T_$(2)_H_$(3))                         \
 699         $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4))              \
 700         $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3))
 701 else
 702 DOCTESTDEP_$(1)_$(2)_$(3)_$(4) = $$(RSINPUTS_$(4))
 703 endif
 704
 705 check-stage$(1)-T-$(2)-H-$(3)-doc-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4))
 706
 707 ifeq ($(2),$$(CFG_BUILD))
 708 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)): $$(DOCTESTDEP_$(1)_$(2)_$(3)_$(4))
 709         @$$(call E, run doc-$(4) [$(2)])
 710         $$(Q)$$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) --test \
 711             $$(CRATEFILE_$(4)) --test-args "$$(TESTARGS)" && touch $$@
 712 else
 713 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)):
 714         touch $$@
 715 endif
 716
 717 endef
 718
 719 $(foreach host,$(CFG_HOST), \
 720  $(foreach target,$(CFG_TARGET), \
 721   $(foreach stage,$(STAGES), \
 722    $(foreach crate,$(TEST_DOC_CRATES), \
 723     $(eval $(call DEF_CRATE_DOC_TEST,$(stage),$(target),$(host),$(crate)))))))
 724
 725 ######################################################################
 726 # Extracting tests for docs
 727 ######################################################################
 728
 729 EXTRACT_TESTS := "$(CFG_PYTHON)" $(S)src/etc/extract-tests.py
 730
 731 define DEF_DOC_TEST_HOST
 732
 733 doc-$(2)-extract$(1):
 734         @$$(call E, extract: $(2) tests)
 735         $$(Q)rm -f $(1)/test/doc-$(2)/*.rs
 736         $$(Q)$$(EXTRACT_TESTS) $$(D)/$(2).md $(1)/test/doc-$(2)
 737
 738 endef
 739
 740 $(foreach host,$(CFG_HOST), \
 741  $(foreach docname,$(DOC_TEST_NAMES), \
 742   $(eval $(call DEF_DOC_TEST_HOST,$(host),$(docname)))))
 743
 744
 745 ######################################################################
 746 # Shortcut rules
 747 ######################################################################
 748
 749 TEST_GROUPS = \
 750         crates \
 751         $(foreach crate,$(TEST_CRATES),$(crate)) \
 752         $(foreach crate,$(TEST_DOC_CRATES),doc-$(crate)) \
 753         rpass \
 754         rpass-full \
 755         rfail \
 756         cfail \
 757         bench \
 758         perf \
 759         rmake \
 760         debuginfo \
 761         codegen \
 762         doc \
 763         $(foreach docname,$(DOC_TEST_NAMES),doc-$(docname)) \
 764         pretty \
 765         pretty-rpass \
 766         pretty-rpass-full \
 767         pretty-rfail \
 768         pretty-bench \
 769         pretty-pretty \
 770         $(NULL)
 771
 772 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST
 773 check-stage$(1)-T-$(2)-H-$(3): check-stage$(1)-T-$(2)-H-$(3)-exec
 774 endef
 775
 776 $(foreach stage,$(STAGES), \
 777  $(foreach target,$(CFG_TARGET), \
 778   $(foreach host,$(CFG_HOST), \
 779    $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST,$(stage),$(target),$(host))))))
 780
 781 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP
 782 check-stage$(1)-T-$(2)-H-$(3)-$(4): check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec
 783 endef
 784
 785 $(foreach stage,$(STAGES), \
 786  $(foreach target,$(CFG_TARGET), \
 787   $(foreach host,$(CFG_HOST), \
 788    $(foreach group,$(TEST_GROUPS), \
 789     $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP,$(stage),$(target),$(host),$(group)))))))
 790
 791 define DEF_CHECK_FOR_STAGE
 792 check-stage$(1): check-stage$(1)-H-$$(CFG_BUILD)
 793 check-stage$(1)-H-all: $$(foreach target,$$(CFG_TARGET), \
 794                            check-stage$(1)-H-$$(target))
 795 endef
 796
 797 $(foreach stage,$(STAGES), \
 798  $(eval $(call DEF_CHECK_FOR_STAGE,$(stage))))
 799
 800 define DEF_CHECK_FOR_STAGE_AND_GROUP
 801 check-stage$(1)-$(2): check-stage$(1)-H-$$(CFG_BUILD)-$(2)
 802 check-stage$(1)-H-all-$(2): $$(foreach target,$$(CFG_TARGET), \
 803                                check-stage$(1)-H-$$(target)-$(2))
 804 endef
 805
 806 $(foreach stage,$(STAGES), \
 807  $(foreach group,$(TEST_GROUPS), \
 808   $(eval $(call DEF_CHECK_FOR_STAGE_AND_GROUP,$(stage),$(group)))))
 809
 810
 811 define DEF_CHECK_FOR_STAGE_AND_HOSTS
 812 check-stage$(1)-H-$(2): $$(foreach target,$$(CFG_TARGET), \
 813                            check-stage$(1)-T-$$(target)-H-$(2))
 814 endef
 815
 816 $(foreach stage,$(STAGES), \
 817  $(foreach host,$(CFG_HOST), \
 818   $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS,$(stage),$(host)))))
 819
 820 define DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP
 821 check-stage$(1)-H-$(2)-$(3): $$(foreach target,$$(CFG_TARGET), \
 822                                 check-stage$(1)-T-$$(target)-H-$(2)-$(3))
 823 endef
 824
 825 $(foreach stage,$(STAGES), \
 826  $(foreach host,$(CFG_HOST), \
 827   $(foreach group,$(TEST_GROUPS), \
 828    $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP,$(stage),$(host),$(group))))))
 829
 830 ######################################################################
 831 # check-fast rules
 832 ######################################################################
 833
 834 FT := run_pass_stage2
 835 FT_LIB := $(call CFG_LIB_NAME_$(CFG_BUILD),$(FT))
 836 FT_DRIVER := $(FT)_driver
 837
 838 GENERATED += tmp/$(FT).rc tmp/$(FT_DRIVER).rs
 839
 840 tmp/$(FT).rc tmp/$(FT_DRIVER).rs: \
 841                 $(RPASS_TESTS) \
 842                 $(S)src/etc/combine-tests.py
 843         @$(call E, check: building combined stage2 test runner)
 844         $(Q)$(CFG_PYTHON) $(S)src/etc/combine-tests.py
 845
 846 define DEF_CHECK_FAST_FOR_T_H
 847 # $(1) unused
 848 # $(2) target triple
 849 # $(3) host triple
 850
 851 $$(TLIB2_T_$(2)_H_$(3))/$$(FT_LIB): \
 852                 tmp/$$(FT).rc \
 853                 $$(SREQ2_T_$(2)_H_$(3))
 854         @$$(call E, oxidize: $$@)
 855         $$(STAGE2_T_$(2)_H_$(3)) --crate-type=dylib --out-dir $$(@D) $$< \
 856           -L "$$(RT_OUTPUT_DIR_$(2))"
 857
 858 $(3)/test/$$(FT_DRIVER)-$(2)$$(X_$(2)): \
 859                 tmp/$$(FT_DRIVER).rs \
 860                 $$(TLIB2_T_$(2)_H_$(3))/$$(FT_LIB) \
 861                 $$(SREQ2_T_$(2)_H_$(3))
 862         @$$(call E, oxidize: $$@ $$<)
 863         $$(STAGE2_T_$(2)_H_$(3)) -o $$@ $$< \
 864           -L "$$(RT_OUTPUT_DIR_$(2))"
 865
 866 $(3)/test/$$(FT_DRIVER)-$(2).out: \
 867                 $(3)/test/$$(FT_DRIVER)-$(2)$$(X_$(2)) \
 868                 $$(SREQ2_T_$(2)_H_$(3))
 869         $$(Q)$$(call CFG_RUN_TEST_$(2),$$<,$(2),$(3)) \
 870         --logfile tmp/$$(FT_DRIVER)-$(2).log
 871
 872 check-fast-T-$(2)-H-$(3):                       \
 873         $(3)/test/$$(FT_DRIVER)-$(2).out
 874
 875 endef
 876
 877 $(foreach host,$(CFG_HOST), \
 878  $(eval $(foreach target,$(CFG_TARGET), \
 879    $(eval $(call DEF_CHECK_FAST_FOR_T_H,,$(target),$(host))))))
 880
 881 check-fast: tidy check-fast-H-$(CFG_BUILD) \
 882             $(foreach crate,$(TARGET_CRATES),check-stage2-$(crate))
 883         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 884
 885 define DEF_CHECK_FAST_FOR_H
 886
 887 check-fast-H-$(1):              check-fast-T-$(1)-H-$(1)
 888
 889 endef
 890
 891 $(foreach host,$(CFG_HOST),                     \
 892  $(eval $(call DEF_CHECK_FAST_FOR_H,$(host))))
 893
 894 RMAKE_TESTS := $(shell ls -d $(S)src/test/run-make/*/)
 895 RMAKE_TESTS := $(RMAKE_TESTS:$(S)src/test/run-make/%/=%)
 896
 897 define DEF_RMAKE_FOR_T_H
 898 # $(1) the stage
 899 # $(2) target triple
 900 # $(3) host triple
 901
 902
 903 ifeq ($(2)$(3),$$(CFG_BUILD)$$(CFG_BUILD))
 904 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec: \
 905                 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake)
 906
 907 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake): \
 908                 $$(RMAKE_TESTS:%=$(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok)
 909         @touch $$@
 910
 911 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
 912                 $(S)src/test/run-make/%/Makefile \
 913                 $$(CSREQ$(1)_T_$(2)_H_$(3))
 914         @rm -rf $(3)/test/run-make/$$*
 915         @mkdir -p $(3)/test/run-make/$$*
 916         $$(Q)$$(CFG_PYTHON) $(S)src/etc/maketest.py $$(dir $$<) \
 917             $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
 918             $(3)/test/run-make/$$* \
 919             "$$(CC_$(3)) $$(CFG_GCCISH_CFLAGS_$(3))" \
 920             $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
 921             "$$(TESTNAME)"
 922         @touch $$@
 923 else
 924 # FIXME #11094 - The above rule doesn't work right for multiple targets
 925 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec:
 926         @true
 927
 928 endif
 929
 930
 931 endef
 932
 933 $(foreach stage,$(STAGES), \
 934  $(foreach target,$(CFG_TARGET), \
 935   $(foreach host,$(CFG_HOST), \
 936    $(eval $(call DEF_RMAKE_FOR_T_H,$(stage),$(target),$(host))))))