mk/tests.mk

   1 # Copyright 2012-2014 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
  18 # libcore/librustc_unicode tests are in a separate crate
  19 DEPS_coretest :=
  20 $(eval $(call RUST_CRATE,coretest))
  21
  22 DEPS_collectionstest :=
  23 $(eval $(call RUST_CRATE,collectionstest))
  24
  25 TEST_TARGET_CRATES = $(filter-out core rustc_unicode alloc_system \
  26                                   alloc_jemalloc,$(TARGET_CRATES)) \
  27                         collectionstest coretest
  28 TEST_DOC_CRATES = $(DOC_CRATES)
  29 TEST_HOST_CRATES = $(filter-out rustc_typeck rustc_borrowck rustc_resolve \
  30                                 rustc_trans rustc_lint,\
  31                      $(HOST_CRATES))
  32 TEST_CRATES = $(TEST_TARGET_CRATES) $(TEST_HOST_CRATES)
  33
  34 ######################################################################
  35 # Environment configuration
  36 ######################################################################
  37
  38 # The arguments to all test runners
  39 ifdef TESTNAME
  40   TESTARGS += $(TESTNAME)
  41 endif
  42
  43 ifdef CHECK_IGNORED
  44   TESTARGS += --ignored
  45 endif
  46
  47 # Arguments to the cfail/rfail/rpass/bench tests
  48 ifdef CFG_VALGRIND
  49   CTEST_RUNTOOL = --runtool "$(CFG_VALGRIND)"
  50 endif
  51
  52 # Arguments to the perf tests
  53 ifdef CFG_PERF_TOOL
  54   CTEST_PERF_RUNTOOL = --runtool "$(CFG_PERF_TOOL)"
  55 endif
  56
  57 CTEST_TESTARGS := $(TESTARGS)
  58
  59 # --bench is only relevant for crate tests, not for the compile tests
  60 ifdef PLEASE_BENCH
  61   TESTARGS += --bench
  62 endif
  63
  64 ifdef VERBOSE
  65   CTEST_TESTARGS += --verbose
  66 endif
  67
  68 # Setting locale ensures that gdb's output remains consistent.
  69 # This prevents tests from failing with some locales (fixes #17423).
  70 export LC_ALL=C
  71
  72 # If we're running perf then set this environment variable
  73 # to put the benchmarks into 'hard mode'
  74 ifeq ($(MAKECMDGOALS),perf)
  75   export RUST_BENCH=1
  76 endif
  77
  78 TEST_LOG_FILE=tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
  79 TEST_OK_FILE=tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).ok
  80
  81 define DEF_TARGET_COMMANDS
  82
  83 ifdef CFG_UNIXY_$(1)
  84   CFG_RUN_TEST_$(1)=$$(TARGET_RPATH_VAR$$(2)_T_$$(3)_H_$$(4)) \
  85           $$(call CFG_RUN_$(1),,$$(CFG_VALGRIND) $$(1))
  86 endif
  87
  88 ifdef CFG_WINDOWSY_$(1)
  89   CFG_TESTLIB_$(1)=$$(CFG_BUILD_DIR)$$(2)/$$(strip \
  90    $$(if $$(findstring stage0,$$(1)), \
  91        stage0/$$(CFG_LIBDIR_RELATIVE), \
  92       $$(if $$(findstring stage1,$$(1)), \
  93            stage1/$$(CFG_LIBDIR_RELATIVE), \
  94           $$(if $$(findstring stage2,$$(1)), \
  95                stage2/$$(CFG_LIBDIR_RELATIVE), \
  96                $$(if $$(findstring stage3,$$(1)), \
  97                     stage3/$$(CFG_LIBDIR_RELATIVE), \
  98                )))))/rustlib/$$(CFG_BUILD)/lib
  99   CFG_RUN_TEST_$(1)=$$(TARGET_RPATH_VAR$$(2)_T_$$(3)_H_$$(4)) \
 100           $$(call CFG_RUN_$(1),$$(call CFG_TESTLIB_$(1),$$(1),$$(4)),$$(1))
 101 endif
 102
 103 # Run the compiletest runner itself under valgrind
 104 ifdef CTEST_VALGRIND
 105 CFG_RUN_CTEST_$(1)=$$(RPATH_VAR$$(1)_T_$$(3)_H_$$(3)) \
 106       $$(call CFG_RUN_TEST_$$(CFG_BUILD),$$(3),$$(4))
 107 else
 108 CFG_RUN_CTEST_$(1)=$$(RPATH_VAR$$(1)_T_$$(3)_H_$$(3)) \
 109       $$(call CFG_RUN_$$(CFG_BUILD),$$(TLIB$$(1)_T_$$(3)_H_$$(3)),$$(2))
 110 endif
 111
 112 endef
 113
 114 $(foreach target,$(CFG_TARGET), \
 115   $(eval $(call DEF_TARGET_COMMANDS,$(target))))
 116
 117 # Target platform specific variables for android
 118 define DEF_ADB_DEVICE_STATUS
 119 CFG_ADB_DEVICE_STATUS=$(1)
 120 endef
 121
 122 $(foreach target,$(CFG_TARGET), \
 123   $(if $(findstring android, $(target)), \
 124     $(if $(findstring adb,$(CFG_ADB)), \
 125       $(if $(findstring device,$(shell $(CFG_ADB) devices 2>/dev/null | grep -E '^[:_A-Za-z0-9-]+[[:blank:]]+device')), \
 126         $(info check: android device attached) \
 127         $(eval $(call DEF_ADB_DEVICE_STATUS, true)), \
 128         $(info check: android device not attached) \
 129         $(eval $(call DEF_ADB_DEVICE_STATUS, false)) \
 130       ), \
 131       $(info check: adb not found) \
 132       $(eval $(call DEF_ADB_DEVICE_STATUS, false)) \
 133     ), \
 134   ) \
 135 )
 136
 137 ifeq ($(CFG_ADB_DEVICE_STATUS),true)
 138 CFG_ADB_TEST_DIR=/data/tmp
 139
 140 $(info check: android device test dir $(CFG_ADB_TEST_DIR) ready \
 141  $(shell $(CFG_ADB) remount 1>/dev/null) \
 142  $(shell $(CFG_ADB) shell rm -r $(CFG_ADB_TEST_DIR) >/dev/null) \
 143  $(shell $(CFG_ADB) shell mkdir $(CFG_ADB_TEST_DIR)) \
 144  $(shell $(CFG_ADB) push $(S)src/etc/adb_run_wrapper.sh $(CFG_ADB_TEST_DIR) 1>/dev/null) \
 145  $(foreach target,$(CFG_TARGET), \
 146   $(if $(findstring android, $(target)), \
 147    $(shell $(CFG_ADB) shell mkdir $(CFG_ADB_TEST_DIR)/$(target)) \
 148    $(foreach crate,$(TARGET_CRATES), \
 149     $(shell $(CFG_ADB) push $(TLIB2_T_$(target)_H_$(CFG_BUILD))/$(call CFG_LIB_GLOB_$(target),$(crate)) \
 150                     $(CFG_ADB_TEST_DIR)/$(target))), \
 151  )))
 152 else
 153 CFG_ADB_TEST_DIR=
 154 endif
 155
 156 # $(1) - name of doc test
 157 # $(2) - file of the test
 158 define DOCTEST
 159 DOC_NAMES := $$(DOC_NAMES) $(1)
 160 DOCFILE_$(1) := $(2)
 161 endef
 162
 163 $(foreach doc,$(DOCS), \
 164   $(eval $(call DOCTEST,md-$(doc),$(S)src/doc/$(doc).md)))
 165 $(foreach file,$(wildcard $(S)src/doc/trpl/*.md), \
 166   $(eval $(call DOCTEST,$(file:$(S)src/doc/trpl/%.md=trpl-%),$(file))))
 167 $(foreach file,$(wildcard $(S)src/doc/nomicon/*.md), \
 168   $(eval $(call DOCTEST,$(file:$(S)src/doc/nomicon/%.md=nomicon-%),$(file))))
 169 ######################################################################
 170 # Main test targets
 171 ######################################################################
 172
 173 # The main testing target. Tests lots of stuff.
 174 check: check-sanitycheck cleantmptestlogs cleantestlibs all check-stage2 tidy
 175         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 176
 177 # As above but don't bother running tidy.
 178 check-notidy: check-sanitycheck cleantmptestlogs cleantestlibs all check-stage2
 179         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 180
 181 # A slightly smaller set of tests for smoke testing.
 182 check-lite: check-sanitycheck cleantestlibs cleantmptestlogs \
 183         $(foreach crate,$(TEST_TARGET_CRATES),check-stage2-$(crate)) \
 184         check-stage2-rpass check-stage2-rpass-valgrind \
 185         check-stage2-rfail check-stage2-cfail check-stage2-pfail check-stage2-rmake
 186         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 187
 188 # Only check the 'reference' tests: rpass/cfail/rfail/rmake.
 189 check-ref: check-sanitycheck cleantestlibs cleantmptestlogs check-stage2-rpass \
 190         check-stage2-rpass-valgrind check-stage2-rfail check-stage2-cfail check-stage2-pfail \
 191         check-stage2-rmake
 192         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 193
 194 # Only check the docs.
 195 check-docs: check-sanitycheck cleantestlibs cleantmptestlogs check-stage2-docs
 196         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 197
 198 # Some less critical tests that are not prone to breakage.
 199 # Not run as part of the normal test suite, but tested by bors on checkin.
 200 check-secondary: check-build-compiletest check-build-lexer-verifier check-lexer check-pretty
 201
 202 .PHONY: check-sanitycheck
 203
 204 check-sanitycheck:
 205         $(Q)$(CFG_PYTHON) $(S)src/etc/check-sanitycheck.py
 206
 207 # check + check-secondary.
 208 #
 209 # Issue #17883: build check-secondary first so hidden dependencies in
 210 # e.g. building compiletest are exercised (resolve those by adding
 211 # deps to rules that need them; not by putting `check` first here).
 212 check-all: check-secondary check
 213
 214 # Pretty-printing tests.
 215 check-pretty: check-stage2-T-$(CFG_BUILD)-H-$(CFG_BUILD)-pretty-exec
 216
 217 define DEF_CHECK_BUILD_COMPILETEST_FOR_STAGE
 218 check-stage$(1)-build-compiletest:      $$(HBIN$(1)_H_$(CFG_BUILD))/compiletest$$(X_$(CFG_BUILD))
 219 endef
 220
 221 $(foreach stage,$(STAGES), \
 222  $(eval $(call DEF_CHECK_BUILD_COMPILETEST_FOR_STAGE,$(stage))))
 223
 224 check-build-compiletest: \
 225         check-stage1-build-compiletest \
 226         check-stage2-build-compiletest
 227
 228 .PHONY: cleantmptestlogs cleantestlibs
 229
 230 cleantmptestlogs:
 231         $(Q)rm -f tmp/*.log
 232
 233 cleantestlibs:
 234         $(Q)find $(CFG_BUILD)/test \
 235          -name '*.[odasS]' -o \
 236          -name '*.so' -o \
 237          -name '*.dylib' -o \
 238          -name '*.dll' -o \
 239          -name '*.def' -o \
 240          -name '*.bc' -o \
 241          -name '*.dSYM' -o \
 242          -name '*.libaux' -o \
 243          -name '*.out' -o \
 244          -name '*.err' -o \
 245          -name '*.debugger.script' \
 246          | xargs rm -rf
 247
 248
 249 ######################################################################
 250 # Tidy
 251 ######################################################################
 252
 253 ifdef CFG_NOTIDY
 254 .PHONY: tidy
 255 tidy:
 256 else
 257
 258 # Run the tidy script in multiple parts to avoid huge 'echo' commands
 259 .PHONY: tidy
 260 tidy: tidy-basic tidy-binaries tidy-errors tidy-features
 261
 262 endif
 263
 264 .PHONY: tidy-basic
 265 tidy-basic:
 266                 @$(call E, check: formatting)
 267                 $(Q) $(CFG_PYTHON) $(S)src/etc/tidy.py $(S)src/
 268
 269 .PHONY: tidy-binaries
 270 tidy-binaries:
 271                 @$(call E, check: binaries)
 272                 $(Q)find $(S)src -type f \
 273                     \( -perm -u+x -or -perm -g+x -or -perm -o+x \) \
 274                     -not -name '*.rs' -and -not -name '*.py' \
 275                     -and -not -name '*.sh' -and -not -name '*.pp' \
 276                 | grep '^$(S)src/jemalloc' -v \
 277                 | grep '^$(S)src/libuv' -v \
 278                 | grep '^$(S)src/llvm' -v \
 279                 | grep '^$(S)src/rt/hoedown' -v \
 280                 | grep '^$(S)src/gyp' -v \
 281                 | grep '^$(S)src/etc' -v \
 282                 | grep '^$(S)src/doc' -v \
 283                 | grep '^$(S)src/compiler-rt' -v \
 284                 | grep '^$(S)src/libbacktrace' -v \
 285                 | grep '^$(S)src/rust-installer' -v \
 286                 | xargs $(CFG_PYTHON) $(S)src/etc/check-binaries.py
 287
 288 .PHONY: tidy-errors
 289 tidy-errors:
 290                 @$(call E, check: extended errors)
 291                 $(Q) $(CFG_PYTHON) $(S)src/etc/errorck.py $(S)src/
 292
 293 .PHONY: tidy-features
 294 tidy-features:
 295                 @$(call E, check: feature sanity)
 296                 $(Q) $(CFG_PYTHON) $(S)src/etc/featureck.py $(S)src/
 297
 298
 299 ######################################################################
 300 # Sets of tests
 301 ######################################################################
 302
 303 define DEF_TEST_SETS
 304
 305 check-stage$(1)-T-$(2)-H-$(3)-exec: \
 306         check-stage$(1)-T-$(2)-H-$(3)-rpass-exec \
 307         check-stage$(1)-T-$(2)-H-$(3)-rfail-exec \
 308         check-stage$(1)-T-$(2)-H-$(3)-cfail-exec \
 309         check-stage$(1)-T-$(2)-H-$(3)-pfail-exec \
 310     check-stage$(1)-T-$(2)-H-$(3)-rpass-valgrind-exec \
 311     check-stage$(1)-T-$(2)-H-$(3)-rpass-full-exec \
 312     check-stage$(1)-T-$(2)-H-$(3)-rfail-full-exec \
 313         check-stage$(1)-T-$(2)-H-$(3)-cfail-full-exec \
 314         check-stage$(1)-T-$(2)-H-$(3)-rmake-exec \
 315         check-stage$(1)-T-$(2)-H-$(3)-rustdocck-exec \
 316         check-stage$(1)-T-$(2)-H-$(3)-crates-exec \
 317         check-stage$(1)-T-$(2)-H-$(3)-doc-crates-exec \
 318         check-stage$(1)-T-$(2)-H-$(3)-bench-exec \
 319         check-stage$(1)-T-$(2)-H-$(3)-debuginfo-gdb-exec \
 320         check-stage$(1)-T-$(2)-H-$(3)-debuginfo-lldb-exec \
 321         check-stage$(1)-T-$(2)-H-$(3)-codegen-exec \
 322         check-stage$(1)-T-$(2)-H-$(3)-doc-exec \
 323         check-stage$(1)-T-$(2)-H-$(3)-pretty-exec
 324
 325 # Only test the compiler-dependent crates when the target is
 326 # able to build a compiler (when the target triple is in the set of host triples)
 327 ifneq ($$(findstring $(2),$$(CFG_HOST)),)
 328
 329 check-stage$(1)-T-$(2)-H-$(3)-crates-exec: \
 330         $$(foreach crate,$$(TEST_CRATES), \
 331            check-stage$(1)-T-$(2)-H-$(3)-$$(crate)-exec)
 332
 333 else
 334
 335 check-stage$(1)-T-$(2)-H-$(3)-crates-exec: \
 336         $$(foreach crate,$$(TEST_TARGET_CRATES), \
 337            check-stage$(1)-T-$(2)-H-$(3)-$$(crate)-exec)
 338
 339 endif
 340
 341 check-stage$(1)-T-$(2)-H-$(3)-doc-crates-exec: \
 342         $$(foreach crate,$$(TEST_DOC_CRATES), \
 343            check-stage$(1)-T-$(2)-H-$(3)-doc-crate-$$(crate)-exec)
 344
 345 check-stage$(1)-T-$(2)-H-$(3)-doc-exec: \
 346         $$(foreach docname,$$(DOC_NAMES), \
 347            check-stage$(1)-T-$(2)-H-$(3)-doc-$$(docname)-exec) \
 348
 349 check-stage$(1)-T-$(2)-H-$(3)-pretty-exec: \
 350         check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-exec \
 351     check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-valgrind-exec \
 352         check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full-exec \
 353         check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail-exec \
 354         check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail-full-exec \
 355         check-stage$(1)-T-$(2)-H-$(3)-pretty-bench-exec \
 356         check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty-exec
 357
 358 endef
 359
 360 $(foreach host,$(CFG_HOST), \
 361  $(foreach target,$(CFG_TARGET), \
 362   $(foreach stage,$(STAGES), \
 363     $(eval $(call DEF_TEST_SETS,$(stage),$(target),$(host))))))
 364
 365
 366 ######################################################################
 367 # Crate testing
 368 ######################################################################
 369
 370 define TEST_RUNNER
 371
 372 # If NO_REBUILD is set then break the dependencies on everything but
 373 # the source files so we can test crates without rebuilding any of the
 374 # parent crates.
 375 ifeq ($(NO_REBUILD),)
 376 TESTDEP_$(1)_$(2)_$(3)_$(4) = $$(SREQ$(1)_T_$(2)_H_$(3)) \
 377                             $$(foreach crate,$$(TARGET_CRATES), \
 378                                 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)) \
 379                                 $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4))
 380
 381 else
 382 TESTDEP_$(1)_$(2)_$(3)_$(4) = $$(RSINPUTS_$(4))
 383 endif
 384
 385 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2)): CFG_COMPILER_HOST_TRIPLE = $(2)
 386 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2)): \
 387                 $$(CRATEFILE_$(4)) \
 388                 $$(TESTDEP_$(1)_$(2)_$(3)_$(4))
 389         @$$(call E, rustc: $$@)
 390         $(Q)CFG_LLVM_LINKAGE_FILE=$$(LLVM_LINKAGE_PATH_$(2)) \
 391             $$(subst @,,$$(STAGE$(1)_T_$(2)_H_$(3))) -o $$@ $$< --test \
 392                 -L "$$(RT_OUTPUT_DIR_$(2))" \
 393                 $$(LLVM_LIBDIR_RUSTFLAGS_$(2)) \
 394                 $$(RUSTFLAGS_$(4))
 395
 396 endef
 397
 398 $(foreach host,$(CFG_HOST), \
 399  $(eval $(foreach target,$(CFG_TARGET), \
 400   $(eval $(foreach stage,$(STAGES), \
 401    $(eval $(foreach crate,$(TEST_CRATES), \
 402     $(eval $(call TEST_RUNNER,$(stage),$(target),$(host),$(crate))))))))))
 403
 404 define DEF_TEST_CRATE_RULES
 405 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(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         @$$(call E, run: $$<)
 410         $$(Q)touch $$@.start_time
 411         $$(Q)$$(call CFG_RUN_TEST_$(2),$$<,$(1),$(2),$(3)) $$(TESTARGS) \
 412             --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 413             $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) \
 414             && touch -r $$@.start_time $$@ && rm $$@.start_time
 415 endef
 416
 417 define DEF_TEST_CRATE_RULES_android
 418 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 419
 420 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 421                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 422         @$$(call E, run: $$< via adb)
 423         $$(Q)touch $$@.start_time
 424         $$(Q)$(CFG_ADB) push $$< $(CFG_ADB_TEST_DIR)
 425         $$(Q)$(CFG_ADB) shell '(cd $(CFG_ADB_TEST_DIR); LD_LIBRARY_PATH=./$(2) \
 426                 ./$$(notdir $$<) \
 427                 --logfile $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log \
 428                 $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) $(TESTARGS))' \
 429                 > tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 430         $$(Q)cat tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 431         $$(Q)touch tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 432         $$(Q)$(CFG_ADB) pull $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log tmp/
 433         $$(Q)$(CFG_ADB) shell rm $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 434         @if grep -q "result: ok" tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 435         then \
 436                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 437                 touch -r $$@.start_time $$@ && rm $$@.start_time; \
 438         else \
 439                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 440                 exit 101; \
 441         fi
 442 endef
 443
 444 define DEF_TEST_CRATE_RULES_null
 445 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 446
 447 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 448                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 449         @$$(call E, failing: no device for $$< )
 450         false
 451 endef
 452
 453 $(foreach host,$(CFG_HOST), \
 454  $(foreach target,$(CFG_TARGET), \
 455   $(foreach stage,$(STAGES), \
 456    $(foreach crate, $(TEST_CRATES), \
 457     $(if $(findstring $(target),$(CFG_BUILD)), \
 458      $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))), \
 459      $(if $(findstring android, $(target)), \
 460       $(if $(findstring $(CFG_ADB_DEVICE_STATUS),"true"), \
 461        $(eval $(call DEF_TEST_CRATE_RULES_android,$(stage),$(target),$(host),$(crate))), \
 462        $(eval $(call DEF_TEST_CRATE_RULES_null,$(stage),$(target),$(host),$(crate))) \
 463       ), \
 464       $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))) \
 465      ))))))
 466
 467 ######################################################################
 468 # Rules for the compiletest tests (rpass, rfail, etc.)
 469 ######################################################################
 470
 471 RPASS_RS := $(wildcard $(S)src/test/run-pass/*.rs)
 472 RPASS_VALGRIND_RS := $(wildcard $(S)src/test/run-pass-valgrind/*.rs)
 473 RPASS_FULL_RS := $(wildcard $(S)src/test/run-pass-fulldeps/*.rs)
 474 RFAIL_FULL_RS := $(wildcard $(S)src/test/run-fail-fulldeps/*.rs)
 475 CFAIL_FULL_RS := $(wildcard $(S)src/test/compile-fail-fulldeps/*.rs)
 476 RFAIL_RS := $(wildcard $(S)src/test/run-fail/*.rs)
 477 CFAIL_RS := $(wildcard $(S)src/test/compile-fail/*.rs)
 478 PFAIL_RS := $(wildcard $(S)src/test/parse-fail/*.rs)
 479 BENCH_RS := $(wildcard $(S)src/test/bench/*.rs)
 480 PRETTY_RS := $(wildcard $(S)src/test/pretty/*.rs)
 481 DEBUGINFO_GDB_RS := $(wildcard $(S)src/test/debuginfo/*.rs)
 482 DEBUGINFO_LLDB_RS := $(wildcard $(S)src/test/debuginfo/*.rs)
 483 CODEGEN_RS := $(wildcard $(S)src/test/codegen/*.rs)
 484 CODEGEN_CC := $(wildcard $(S)src/test/codegen/*.cc)
 485 RUSTDOCCK_RS := $(wildcard $(S)src/test/rustdoc/*.rs)
 486
 487 # perf tests are the same as bench tests only they run under
 488 # a performance monitor.
 489 PERF_RS := $(wildcard $(S)src/test/bench/*.rs)
 490
 491 RPASS_TESTS := $(RPASS_RS)
 492 RPASS_VALGRIND_TESTS := $(RPASS_VALGRIND_RS)
 493 RPASS_FULL_TESTS := $(RPASS_FULL_RS)
 494 RFAIL_FULL_TESTS := $(RFAIL_FULL_RS)
 495 CFAIL_FULL_TESTS := $(CFAIL_FULL_RS)
 496 RFAIL_TESTS := $(RFAIL_RS)
 497 CFAIL_TESTS := $(CFAIL_RS)
 498 PFAIL_TESTS := $(PFAIL_RS)
 499 BENCH_TESTS := $(BENCH_RS)
 500 PERF_TESTS := $(PERF_RS)
 501 PRETTY_TESTS := $(PRETTY_RS)
 502 DEBUGINFO_GDB_TESTS := $(DEBUGINFO_GDB_RS)
 503 DEBUGINFO_LLDB_TESTS := $(DEBUGINFO_LLDB_RS)
 504 CODEGEN_TESTS := $(CODEGEN_RS) $(CODEGEN_CC)
 505 RUSTDOCCK_TESTS := $(RUSTDOCCK_RS)
 506
 507 CTEST_SRC_BASE_rpass = run-pass
 508 CTEST_BUILD_BASE_rpass = run-pass
 509 CTEST_MODE_rpass = run-pass
 510 CTEST_RUNTOOL_rpass = $(CTEST_RUNTOOL)
 511
 512 CTEST_SRC_BASE_rpass-valgrind = run-pass-valgrind
 513 CTEST_BUILD_BASE_rpass-valgrind = run-pass-valgrind
 514 CTEST_MODE_rpass-valgrind = run-pass-valgrind
 515 CTEST_RUNTOOL_rpass-valgrind = $(CTEST_RUNTOOL)
 516
 517 CTEST_SRC_BASE_rpass-full = run-pass-fulldeps
 518 CTEST_BUILD_BASE_rpass-full = run-pass-fulldeps
 519 CTEST_MODE_rpass-full = run-pass
 520 CTEST_RUNTOOL_rpass-full = $(CTEST_RUNTOOL)
 521
 522 CTEST_SRC_BASE_rfail-full = run-fail-fulldeps
 523 CTEST_BUILD_BASE_rfail-full = run-fail-fulldeps
 524 CTEST_MODE_rfail-full = run-fail
 525 CTEST_RUNTOOL_rfail-full = $(CTEST_RUNTOOL)
 526
 527 CTEST_SRC_BASE_cfail-full = compile-fail-fulldeps
 528 CTEST_BUILD_BASE_cfail-full = compile-fail-fulldeps
 529 CTEST_MODE_cfail-full = compile-fail
 530 CTEST_RUNTOOL_cfail-full = $(CTEST_RUNTOOL)
 531
 532 CTEST_SRC_BASE_rfail = run-fail
 533 CTEST_BUILD_BASE_rfail = run-fail
 534 CTEST_MODE_rfail = run-fail
 535 CTEST_RUNTOOL_rfail = $(CTEST_RUNTOOL)
 536
 537 CTEST_SRC_BASE_cfail = compile-fail
 538 CTEST_BUILD_BASE_cfail = compile-fail
 539 CTEST_MODE_cfail = compile-fail
 540 CTEST_RUNTOOL_cfail = $(CTEST_RUNTOOL)
 541
 542 CTEST_SRC_BASE_pfail = parse-fail
 543 CTEST_BUILD_BASE_pfail = parse-fail
 544 CTEST_MODE_pfail = parse-fail
 545 CTEST_RUNTOOL_pfail = $(CTEST_RUNTOOL)
 546
 547 CTEST_SRC_BASE_bench = bench
 548 CTEST_BUILD_BASE_bench = bench
 549 CTEST_MODE_bench = run-pass
 550 CTEST_RUNTOOL_bench = $(CTEST_RUNTOOL)
 551
 552 CTEST_SRC_BASE_perf = bench
 553 CTEST_BUILD_BASE_perf = perf
 554 CTEST_MODE_perf = run-pass
 555 CTEST_RUNTOOL_perf = $(CTEST_PERF_RUNTOOL)
 556
 557 CTEST_SRC_BASE_debuginfo-gdb = debuginfo
 558 CTEST_BUILD_BASE_debuginfo-gdb = debuginfo-gdb
 559 CTEST_MODE_debuginfo-gdb = debuginfo-gdb
 560 CTEST_RUNTOOL_debuginfo-gdb = $(CTEST_RUNTOOL)
 561
 562 CTEST_SRC_BASE_debuginfo-lldb = debuginfo
 563 CTEST_BUILD_BASE_debuginfo-lldb = debuginfo-lldb
 564 CTEST_MODE_debuginfo-lldb = debuginfo-lldb
 565 CTEST_RUNTOOL_debuginfo-lldb = $(CTEST_RUNTOOL)
 566
 567 CTEST_SRC_BASE_codegen = codegen
 568 CTEST_BUILD_BASE_codegen = codegen
 569 CTEST_MODE_codegen = codegen
 570 CTEST_RUNTOOL_codegen = $(CTEST_RUNTOOL)
 571
 572 CTEST_SRC_BASE_rustdocck = rustdoc
 573 CTEST_BUILD_BASE_rustdocck = rustdoc
 574 CTEST_MODE_rustdocck = rustdoc
 575 CTEST_RUNTOOL_rustdocck = $(CTEST_RUNTOOL)
 576
 577 # CTEST_DISABLE_$(TEST_GROUP), if set, will cause the test group to be
 578 # disabled and the associated message to be printed as a warning
 579 # during attempts to run those tests.
 580
 581 ifeq ($(CFG_GDB),)
 582 CTEST_DISABLE_debuginfo-gdb = "no gdb found"
 583 endif
 584
 585 ifeq ($(CFG_LLDB),)
 586 CTEST_DISABLE_debuginfo-lldb = "no lldb found"
 587 endif
 588
 589 ifneq ($(CFG_OSTYPE),apple-darwin)
 590 CTEST_DISABLE_debuginfo-lldb = "lldb tests are only run on darwin"
 591 endif
 592
 593 ifeq ($(CFG_OSTYPE),apple-darwin)
 594 CTEST_DISABLE_debuginfo-gdb = "gdb on darwin needs root"
 595 endif
 596
 597 ifeq ($(findstring android, $(CFG_TARGET)), android)
 598 CTEST_DISABLE_debuginfo-gdb =
 599 CTEST_DISABLE_debuginfo-lldb = "lldb tests are disabled on android"
 600 endif
 601
 602 ifeq ($(findstring msvc,$(CFG_TARGET)),msvc)
 603 CTEST_DISABLE_debuginfo-gdb = "gdb tests are disabled on MSVC"
 604 endif
 605
 606 # CTEST_DISABLE_NONSELFHOST_$(TEST_GROUP), if set, will cause that
 607 # test group to be disabled *unless* the target is able to build a
 608 # compiler (i.e. when the target triple is in the set of of host
 609 # triples).  The associated message will be printed as a warning
 610 # during attempts to run those tests.
 611
 612 define DEF_CTEST_VARS
 613
 614 # All the per-stage build rules you might want to call from the
 615 # command line.
 616 #
 617 # $(1) is the stage number
 618 # $(2) is the target triple to test
 619 # $(3) is the host triple to test
 620
 621 # Prerequisites for compiletest tests
 622 TEST_SREQ$(1)_T_$(2)_H_$(3) = \
 623         $$(HBIN$(1)_H_$(3))/compiletest$$(X_$(3)) \
 624         $$(SREQ$(1)_T_$(2)_H_$(3))
 625
 626 # Rules for the cfail/rfail/rpass/bench/perf test runner
 627
 628 # The tests select when to use debug configuration on their own;
 629 # remove directive, if present, from CFG_RUSTC_FLAGS (issue #7898).
 630 CTEST_RUSTC_FLAGS := $$(subst -C debug-assertions,,$$(subst -C debug-assertions=on,,$$(CFG_RUSTC_FLAGS)))
 631
 632 # The tests cannot be optimized while the rest of the compiler is optimized, so
 633 # filter out the optimization (if any) from rustc and then figure out if we need
 634 # to be optimized
 635 CTEST_RUSTC_FLAGS := $$(subst -O,,$$(CTEST_RUSTC_FLAGS))
 636 ifndef CFG_DISABLE_OPTIMIZE_TESTS
 637 CTEST_RUSTC_FLAGS += -O
 638 endif
 639
 640 # Analogously to the above, whether to pass `-g` when compiling tests
 641 # is a separate choice from whether to pass `-g` when building the
 642 # compiler and standard library themselves.
 643 CTEST_RUSTC_FLAGS := $$(subst -g,,$$(CTEST_RUSTC_FLAGS))
 644 ifdef CFG_ENABLE_DEBUGINFO_TESTS
 645 CTEST_RUSTC_FLAGS += -g
 646 endif
 647
 648 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) := \
 649                 --compile-lib-path $$(HLIB$(1)_H_$(3)) \
 650         --run-lib-path $$(TLIB$(1)_T_$(2)_H_$(3)) \
 651         --rustc-path $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
 652         --rustdoc-path $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
 653         --llvm-bin-path $(CFG_LLVM_INST_DIR_$(CFG_BUILD))/bin \
 654         --aux-base $$(S)src/test/auxiliary/ \
 655         --stage-id stage$(1)-$(2) \
 656         --target $(2) \
 657         --host $(3) \
 658         --python $$(CFG_PYTHON) \
 659         --gdb-version="$(CFG_GDB_VERSION)" \
 660         --lldb-version="$(CFG_LLDB_VERSION)" \
 661         --android-cross-path=$(CFG_ANDROID_CROSS_PATH) \
 662         --adb-path=$(CFG_ADB) \
 663         --adb-test-dir=$(CFG_ADB_TEST_DIR) \
 664         --host-rustcflags "$(RUSTC_FLAGS_$(3)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(3))" \
 665         --lldb-python-dir=$(CFG_LLDB_PYTHON_DIR) \
 666         --target-rustcflags "$(RUSTC_FLAGS_$(2)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(2))" \
 667         $$(CTEST_TESTARGS)
 668
 669 ifdef CFG_VALGRIND_RPASS
 670 ifdef GOOD_VALGRIND_$(2)
 671 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) += --valgrind-path "$(CFG_VALGRIND_RPASS)"
 672 endif
 673 endif
 674
 675 ifndef CFG_DISABLE_VALGRIND_RPASS
 676 ifdef GOOD_VALGRIND_$(2)
 677 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) += --force-valgrind
 678 endif
 679 endif
 680
 681 CTEST_DEPS_rpass_$(1)-T-$(2)-H-$(3) = $$(RPASS_TESTS)
 682 CTEST_DEPS_rpass-valgrind_$(1)-T-$(2)-H-$(3) = $$(RPASS_VALGRIND_TESTS)
 683 CTEST_DEPS_rpass-full_$(1)-T-$(2)-H-$(3) = $$(RPASS_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 684 CTEST_DEPS_rfail-full_$(1)-T-$(2)-H-$(3) = $$(RFAIL_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 685 CTEST_DEPS_cfail-full_$(1)-T-$(2)-H-$(3) = $$(CFAIL_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 686 CTEST_DEPS_rfail_$(1)-T-$(2)-H-$(3) = $$(RFAIL_TESTS)
 687 CTEST_DEPS_cfail_$(1)-T-$(2)-H-$(3) = $$(CFAIL_TESTS)
 688 CTEST_DEPS_pfail_$(1)-T-$(2)-H-$(3) = $$(PFAIL_TESTS)
 689 CTEST_DEPS_bench_$(1)-T-$(2)-H-$(3) = $$(BENCH_TESTS)
 690 CTEST_DEPS_perf_$(1)-T-$(2)-H-$(3) = $$(PERF_TESTS)
 691 CTEST_DEPS_debuginfo-gdb_$(1)-T-$(2)-H-$(3) = $$(DEBUGINFO_GDB_TESTS)
 692 CTEST_DEPS_debuginfo-lldb_$(1)-T-$(2)-H-$(3) = $$(DEBUGINFO_LLDB_TESTS) \
 693                                                $(S)src/etc/lldb_batchmode.py \
 694                                                $(S)src/etc/lldb_rust_formatters.py
 695 CTEST_DEPS_codegen_$(1)-T-$(2)-H-$(3) = $$(CODEGEN_TESTS)
 696 CTEST_DEPS_rustdocck_$(1)-T-$(2)-H-$(3) = $$(RUSTDOCCK_TESTS) \
 697         $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
 698         $(S)src/etc/htmldocck.py
 699
 700 endef
 701
 702 $(foreach host,$(CFG_HOST), \
 703  $(eval $(foreach target,$(CFG_TARGET), \
 704   $(eval $(foreach stage,$(STAGES), \
 705    $(eval $(call DEF_CTEST_VARS,$(stage),$(target),$(host))))))))
 706
 707 define DEF_RUN_COMPILETEST
 708
 709 CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4) := \
 710         $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 711         --src-base $$(S)src/test/$$(CTEST_SRC_BASE_$(4))/ \
 712         --build-base $(3)/test/$$(CTEST_BUILD_BASE_$(4))/ \
 713         --mode $$(CTEST_MODE_$(4)) \
 714         $$(CTEST_RUNTOOL_$(4))
 715
 716 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 717
 718 # CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)
 719 # Goal: leave this variable as empty string if we should run the test.
 720 # Otherwise, set it to the reason we are not running the test.
 721 # (Encoded as a separate variable because GNU make does not have a
 722 # good way to express OR on ifeq commands)
 723
 724 ifneq ($$(CTEST_DISABLE_$(4)),)
 725 # Test suite is disabled for all configured targets.
 726 CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4) := $$(CTEST_DISABLE_$(4))
 727 else
 728 # else, check if non-self-hosted target (i.e. target not-in hosts) ...
 729 ifeq ($$(findstring $(2),$$(CFG_HOST)),)
 730 # ... if so, then check if this test suite is disabled for non-selfhosts.
 731 ifneq ($$(CTEST_DISABLE_NONSELFHOST_$(4)),)
 732 # Test suite is disabled for this target.
 733 CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4) := $$(CTEST_DISABLE_NONSELFHOST_$(4))
 734 endif
 735 endif
 736 # Neither DISABLE nor DISABLE_NONSELFHOST is set ==> okay, run the test.
 737 endif
 738
 739 ifeq ($$(CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)),)
 740 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 741                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 742                 $$(CTEST_DEPS_$(4)_$(1)-T-$(2)-H-$(3))
 743         @$$(call E, run $(4) [$(2)]: $$<)
 744         $$(Q)touch $$@.start_time
 745         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 746                 $$(CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 747                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 748                 && touch -r $$@.start_time $$@ && rm $$@.start_time
 749
 750 else
 751
 752 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)):
 753         @$$(call E, run $(4) [$(2)]: $$<)
 754         @$$(call E, warning: tests disabled: $$(CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)))
 755         touch $$@
 756
 757 endif
 758
 759 endef
 760
 761 CTEST_NAMES = rpass rpass-valgrind rpass-full rfail-full cfail-full rfail cfail pfail \
 762         bench perf debuginfo-gdb debuginfo-lldb codegen rustdocck
 763
 764 $(foreach host,$(CFG_HOST), \
 765  $(eval $(foreach target,$(CFG_TARGET), \
 766   $(eval $(foreach stage,$(STAGES), \
 767    $(eval $(foreach name,$(CTEST_NAMES), \
 768    $(eval $(call DEF_RUN_COMPILETEST,$(stage),$(target),$(host),$(name))))))))))
 769
 770 PRETTY_NAMES = pretty-rpass pretty-rpass-valgrind pretty-rpass-full pretty-rfail-full pretty-rfail \
 771     pretty-bench pretty-pretty
 772 PRETTY_DEPS_pretty-rpass = $(RPASS_TESTS)
 773 PRETTY_DEPS_pretty-rpass-valgrind = $(RPASS_VALGRIND_TESTS)
 774 PRETTY_DEPS_pretty-rpass-full = $(RPASS_FULL_TESTS)
 775 PRETTY_DEPS_pretty-rfail-full = $(RFAIL_FULL_TESTS)
 776 PRETTY_DEPS_pretty-rfail = $(RFAIL_TESTS)
 777 PRETTY_DEPS_pretty-bench = $(BENCH_TESTS)
 778 PRETTY_DEPS_pretty-pretty = $(PRETTY_TESTS)
 779 PRETTY_DIRNAME_pretty-rpass = run-pass
 780 PRETTY_DIRNAME_pretty-rpass-valgrind = run-pass-valgrind
 781 PRETTY_DIRNAME_pretty-rpass-full = run-pass-fulldeps
 782 PRETTY_DIRNAME_pretty-rfail-full = run-fail-fulldeps
 783 PRETTY_DIRNAME_pretty-rfail = run-fail
 784 PRETTY_DIRNAME_pretty-bench = bench
 785 PRETTY_DIRNAME_pretty-pretty = pretty
 786
 787 define DEF_PRETTY_FULLDEPS
 788 PRETTY_DEPS$(1)_T_$(2)_H_$(3)_pretty-rpass-full = $$(CSREQ$(1)_T_$(3)_H_$(3))
 789 PRETTY_DEPS$(1)_T_$(2)_H_$(3)_pretty-rfail-full = $$(CSREQ$(1)_T_$(3)_H_$(3))
 790 endef
 791
 792 $(foreach host,$(CFG_HOST), \
 793  $(foreach target,$(CFG_TARGET), \
 794   $(foreach stage,$(STAGES), \
 795    $(eval $(call DEF_PRETTY_FULLDEPS,$(stage),$(target),$(host))))))
 796
 797 define DEF_RUN_PRETTY_TEST
 798
 799 PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4) := \
 800                 $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 801         --src-base $$(S)src/test/$$(PRETTY_DIRNAME_$(4))/ \
 802         --build-base $(3)/test/$$(PRETTY_DIRNAME_$(4))/ \
 803         --mode pretty
 804
 805 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 806
 807 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 808                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 809                 $$(PRETTY_DEPS_$(4)) \
 810                 $$(PRETTY_DEPS$(1)_T_$(2)_H_$(3)_$(4))
 811         @$$(call E, run pretty-rpass [$(2)]: $$<)
 812         $$(Q)touch $$@.start_time
 813         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 814                 $$(PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 815                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 816                 && touch -r $$@.start_time $$@ && rm $$@.start_time
 817
 818 endef
 819
 820 $(foreach host,$(CFG_HOST), \
 821  $(foreach target,$(CFG_TARGET), \
 822   $(foreach stage,$(STAGES), \
 823    $(foreach pretty-name,$(PRETTY_NAMES), \
 824     $(eval $(call DEF_RUN_PRETTY_TEST,$(stage),$(target),$(host),$(pretty-name)))))))
 825
 826
 827 ######################################################################
 828 # Crate & freestanding documentation tests
 829 ######################################################################
 830
 831 define DEF_RUSTDOC
 832 RUSTDOC_EXE_$(1)_T_$(2)_H_$(3) := $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3))
 833 RUSTDOC_$(1)_T_$(2)_H_$(3) := $$(RPATH_VAR$(1)_T_$(2)_H_$(3)) $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 834 endef
 835
 836 $(foreach host,$(CFG_HOST), \
 837  $(foreach target,$(CFG_TARGET), \
 838   $(foreach stage,$(STAGES), \
 839    $(eval $(call DEF_RUSTDOC,$(stage),$(target),$(host))))))
 840
 841 # Freestanding
 842
 843 define DEF_DOC_TEST
 844
 845 check-stage$(1)-T-$(2)-H-$(3)-doc-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4))
 846
 847 # If NO_REBUILD is set then break the dependencies on everything but
 848 # the source files so we can test documentation without rebuilding
 849 # rustdoc etc.
 850 ifeq ($(NO_REBUILD),)
 851 DOCTESTDEP_$(1)_$(2)_$(3)_$(4) = \
 852         $$(DOCFILE_$(4)) \
 853         $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 854         $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 855 else
 856 DOCTESTDEP_$(1)_$(2)_$(3)_$(4) = $$(DOCFILE_$(4))
 857 endif
 858
 859 ifeq ($(2),$$(CFG_BUILD))
 860 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)): $$(DOCTESTDEP_$(1)_$(2)_$(3)_$(4))
 861         @$$(call E, run doc-$(4) [$(2)])
 862         $$(Q)touch $$@.start_time
 863         $$(Q)$$(RUSTDOC_$(1)_T_$(2)_H_$(3)) --cfg dox --test $$< \
 864                 --test-args "$$(TESTARGS)" && \
 865                 touch -r $$@.start_time $$@ && rm $$@.start_time
 866 else
 867 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)):
 868         touch $$@
 869 endif
 870 endef
 871
 872 $(foreach host,$(CFG_HOST), \
 873  $(foreach target,$(CFG_TARGET), \
 874   $(foreach stage,$(STAGES), \
 875    $(foreach docname,$(DOC_NAMES), \
 876     $(eval $(call DEF_DOC_TEST,$(stage),$(target),$(host),$(docname)))))))
 877
 878 # Crates
 879
 880 define DEF_CRATE_DOC_TEST
 881
 882 # If NO_REBUILD is set then break the dependencies on everything but
 883 # the source files so we can test crate documentation without
 884 # rebuilding any of the parent crates.
 885 ifeq ($(NO_REBUILD),)
 886 CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4) = \
 887         $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 888         $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4)) \
 889         $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 890 else
 891 CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4) = $$(RSINPUTS_$(4))
 892 endif
 893
 894 check-stage$(1)-T-$(2)-H-$(3)-doc-crate-$(4)-exec: \
 895         $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4))
 896
 897 ifeq ($(2),$$(CFG_BUILD))
 898 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4)): $$(CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4))
 899         @$$(call E, run doc-crate-$(4) [$(2)])
 900         $$(Q)touch $$@.start_time
 901         $$(Q)CFG_LLVM_LINKAGE_FILE=$$(LLVM_LINKAGE_PATH_$(2)) \
 902             $$(RUSTDOC_$(1)_T_$(2)_H_$(3)) --test --cfg dox \
 903                 $$(CRATEFILE_$(4)) --test-args "$$(TESTARGS)" && \
 904                 touch -r $$@.start_time $$@ && rm $$@.start_time
 905 else
 906 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4)):
 907         touch $$@
 908 endif
 909
 910 endef
 911
 912 $(foreach host,$(CFG_HOST), \
 913  $(foreach target,$(CFG_TARGET), \
 914   $(foreach stage,$(STAGES), \
 915    $(foreach crate,$(TEST_DOC_CRATES), \
 916     $(eval $(call DEF_CRATE_DOC_TEST,$(stage),$(target),$(host),$(crate)))))))
 917
 918 ######################################################################
 919 # Shortcut rules
 920 ######################################################################
 921
 922 TEST_GROUPS = \
 923         crates \
 924         $(foreach crate,$(TEST_CRATES),$(crate)) \
 925         $(foreach crate,$(TEST_DOC_CRATES),doc-crate-$(crate)) \
 926         rpass \
 927     rpass-valgrind \
 928         rpass-full \
 929         rfail-full \
 930         cfail-full \
 931         rfail \
 932         cfail \
 933         pfail \
 934         bench \
 935         perf \
 936         rmake \
 937         rustdocck \
 938         debuginfo-gdb \
 939         debuginfo-lldb \
 940         codegen \
 941         doc \
 942         $(foreach docname,$(DOC_NAMES),doc-$(docname)) \
 943         pretty \
 944         pretty-rpass \
 945     pretty-rpass-valgrind \
 946         pretty-rpass-full \
 947         pretty-rfail-full \
 948         pretty-rfail \
 949         pretty-bench \
 950         pretty-pretty \
 951         $(NULL)
 952
 953 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST
 954 check-stage$(1)-T-$(2)-H-$(3): check-stage$(1)-T-$(2)-H-$(3)-exec
 955 endef
 956
 957 $(foreach stage,$(STAGES), \
 958  $(foreach target,$(CFG_TARGET), \
 959   $(foreach host,$(CFG_HOST), \
 960    $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST,$(stage),$(target),$(host))))))
 961
 962 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP
 963 check-stage$(1)-T-$(2)-H-$(3)-$(4): check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec
 964 endef
 965
 966 $(foreach stage,$(STAGES), \
 967  $(foreach target,$(CFG_TARGET), \
 968   $(foreach host,$(CFG_HOST), \
 969    $(foreach group,$(TEST_GROUPS), \
 970     $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP,$(stage),$(target),$(host),$(group)))))))
 971
 972 define DEF_CHECK_FOR_STAGE
 973 check-stage$(1): check-stage$(1)-H-$$(CFG_BUILD)
 974 check-stage$(1)-H-all: $$(foreach target,$$(CFG_TARGET), \
 975                            check-stage$(1)-H-$$(target))
 976 endef
 977
 978 $(foreach stage,$(STAGES), \
 979  $(eval $(call DEF_CHECK_FOR_STAGE,$(stage))))
 980
 981 define DEF_CHECK_FOR_STAGE_AND_GROUP
 982 check-stage$(1)-$(2): check-stage$(1)-H-$$(CFG_BUILD)-$(2)
 983 check-stage$(1)-H-all-$(2): $$(foreach target,$$(CFG_TARGET), \
 984                                check-stage$(1)-H-$$(target)-$(2))
 985 endef
 986
 987 $(foreach stage,$(STAGES), \
 988  $(foreach group,$(TEST_GROUPS), \
 989   $(eval $(call DEF_CHECK_FOR_STAGE_AND_GROUP,$(stage),$(group)))))
 990
 991
 992 define DEF_CHECK_FOR_STAGE_AND_HOSTS
 993 check-stage$(1)-H-$(2): $$(foreach target,$$(CFG_TARGET), \
 994                            check-stage$(1)-T-$$(target)-H-$(2))
 995 endef
 996
 997 $(foreach stage,$(STAGES), \
 998  $(foreach host,$(CFG_HOST), \
 999   $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS,$(stage),$(host)))))
1000
1001 define DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP
1002 check-stage$(1)-H-$(2)-$(3): $$(foreach target,$$(CFG_TARGET), \
1003                                 check-stage$(1)-T-$$(target)-H-$(2)-$(3))
1004 endef
1005
1006 $(foreach stage,$(STAGES), \
1007  $(foreach host,$(CFG_HOST), \
1008   $(foreach group,$(TEST_GROUPS), \
1009    $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP,$(stage),$(host),$(group))))))
1010
1011 define DEF_CHECK_DOC_FOR_STAGE
1012 check-stage$(1)-docs: $$(foreach docname,$$(DOC_NAMES), \
1013                        check-stage$(1)-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-doc-$$(docname)) \
1014                      $$(foreach crate,$$(TEST_DOC_CRATES), \
1015                        check-stage$(1)-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-doc-crate-$$(crate))
1016 endef
1017
1018 $(foreach stage,$(STAGES), \
1019  $(eval $(call DEF_CHECK_DOC_FOR_STAGE,$(stage))))
1020
1021 define DEF_CHECK_CRATE
1022 check-$(1): check-stage2-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-$(1)-exec
1023 endef
1024
1025 $(foreach crate,$(TEST_CRATES), \
1026  $(eval $(call DEF_CHECK_CRATE,$(crate))))
1027
1028 ######################################################################
1029 # RMAKE rules
1030 ######################################################################
1031
1032 RMAKE_TESTS := $(shell ls -d $(S)src/test/run-make/*/)
1033 RMAKE_TESTS := $(RMAKE_TESTS:$(S)src/test/run-make/%/=%)
1034
1035 define DEF_RMAKE_FOR_T_H
1036 # $(1) the stage
1037 # $(2) target triple
1038 # $(3) host triple
1039
1040
1041 ifeq ($(2)$(3),$$(CFG_BUILD)$$(CFG_BUILD))
1042 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec: \
1043                 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake)
1044
1045 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake): \
1046                 $$(RMAKE_TESTS:%=$(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok)
1047         @touch $$@
1048
1049 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
1050                 $(S)src/test/run-make/%/Makefile \
1051                 $$(CSREQ$(1)_T_$(2)_H_$(3))
1052         @rm -rf $(3)/test/run-make/$$*
1053         @mkdir -p $(3)/test/run-make/$$*
1054         $$(Q)touch $$@.start_time
1055         $$(Q)$$(CFG_PYTHON) $(S)src/etc/maketest.py $$(dir $$<) \
1056         $$(MAKE) \
1057             $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
1058             $(3)/test/run-make/$$* \
1059             $$(CC_$(3)) \
1060             "$$(CFG_GCCISH_CFLAGS_$(3))" \
1061             $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
1062             "$$(TESTNAME)" \
1063             $$(LD_LIBRARY_PATH_ENV_NAME$(1)_T_$(2)_H_$(3)) \
1064             "$$(LD_LIBRARY_PATH_ENV_HOSTDIR$(1)_T_$(2)_H_$(3))" \
1065             "$$(LD_LIBRARY_PATH_ENV_TARGETDIR$(1)_T_$(2)_H_$(3))" \
1066             $(1) \
1067             $$(S)
1068         @touch -r $$@.start_time $$@ && rm $$@.start_time
1069 else
1070 # FIXME #11094 - The above rule doesn't work right for multiple targets
1071 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec:
1072         @true
1073
1074 endif
1075
1076
1077 endef
1078
1079 $(foreach stage,$(STAGES), \
1080  $(foreach target,$(CFG_TARGET), \
1081   $(foreach host,$(CFG_HOST), \
1082    $(eval $(call DEF_RMAKE_FOR_T_H,$(stage),$(target),$(host))))))