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 = $(filter-out core rustc_unicode alloc_system libc \
  26                                   alloc_jemalloc,$(TARGET_CRATES)) \
  27                         collectionstest coretest
  28 TEST_DOC_CRATES = $(DOC_CRATES) arena flate fmt_macros getopts graphviz \
  29                 log rand rbml serialize syntax term test
  30 TEST_HOST_CRATES = $(filter-out rustc_typeck rustc_borrowck rustc_resolve \
  31                                 rustc_trans rustc_lint,\
  32                      $(HOST_CRATES))
  33 TEST_CRATES = $(TEST_TARGET_CRATES) $(TEST_HOST_CRATES)
  34
  35 ######################################################################
  36 # Environment configuration
  37 ######################################################################
  38
  39 # The arguments to all test runners
  40 ifdef TESTNAME
  41   TESTARGS += $(TESTNAME)
  42 endif
  43
  44 ifdef CHECK_IGNORED
  45   TESTARGS += --ignored
  46 endif
  47
  48 # Arguments to the cfail/rfail/rpass/bench tests
  49 ifdef CFG_VALGRIND
  50   CTEST_RUNTOOL = --runtool "$(CFG_VALGRIND)"
  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 := $(TESTARGS)
  59
  60 # --bench is only relevant for crate tests, not for the compile tests
  61 ifdef PLEASE_BENCH
  62   TESTARGS += --bench
  63 endif
  64
  65 ifdef VERBOSE
  66   CTEST_TESTARGS += --verbose
  67 endif
  68
  69 # Setting locale ensures that gdb's output remains consistent.
  70 # This prevents tests from failing with some locales (fixes #17423).
  71 export LC_ALL=C
  72
  73 # If we're running perf then set this environment variable
  74 # to put the benchmarks into 'hard mode'
  75 ifeq ($(MAKECMDGOALS),perf)
  76   export RUST_BENCH=1
  77 endif
  78
  79 TEST_LOG_FILE=tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
  80 TEST_OK_FILE=tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).ok
  81
  82 define DEF_TARGET_COMMANDS
  83
  84 ifdef CFG_UNIXY_$(1)
  85   CFG_RUN_TEST_$(1)=$$(TARGET_RPATH_VAR$$(2)_T_$$(3)_H_$$(4)) \
  86           $$(call CFG_RUN_$(1),,$$(CFG_VALGRIND) $$(1))
  87 endif
  88
  89 ifdef CFG_WINDOWSY_$(1)
  90   CFG_TESTLIB_$(1)=$$(CFG_BUILD_DIR)$$(2)/$$(strip \
  91    $$(if $$(findstring stage0,$$(1)), \
  92        stage0/$$(CFG_LIBDIR_RELATIVE), \
  93       $$(if $$(findstring stage1,$$(1)), \
  94            stage1/$$(CFG_LIBDIR_RELATIVE), \
  95           $$(if $$(findstring stage2,$$(1)), \
  96                stage2/$$(CFG_LIBDIR_RELATIVE), \
  97                $$(if $$(findstring stage3,$$(1)), \
  98                     stage3/$$(CFG_LIBDIR_RELATIVE), \
  99                )))))/rustlib/$$(CFG_BUILD)/lib
 100   CFG_RUN_TEST_$(1)=$$(TARGET_RPATH_VAR$$(2)_T_$$(3)_H_$$(4)) \
 101           $$(call CFG_RUN_$(1),$$(call CFG_TESTLIB_$(1),$$(1),$$(4)),$$(1))
 102 endif
 103
 104 # Run the compiletest runner itself under valgrind
 105 ifdef CTEST_VALGRIND
 106 CFG_RUN_CTEST_$(1)=$$(RPATH_VAR$$(1)_T_$$(3)_H_$$(3)) \
 107       $$(call CFG_RUN_TEST_$$(CFG_BUILD),$$(3),$$(4))
 108 else
 109 CFG_RUN_CTEST_$(1)=$$(RPATH_VAR$$(1)_T_$$(3)_H_$$(3)) \
 110       $$(call CFG_RUN_$$(CFG_BUILD),$$(TLIB$$(1)_T_$$(3)_H_$$(3)),$$(2))
 111 endif
 112
 113 endef
 114
 115 $(foreach target,$(CFG_TARGET), \
 116   $(eval $(call DEF_TARGET_COMMANDS,$(target))))
 117
 118 # Target platform specific variables for android
 119 define DEF_ADB_DEVICE_STATUS
 120 CFG_ADB_DEVICE_STATUS=$(1)
 121 endef
 122
 123 $(foreach target,$(CFG_TARGET), \
 124   $(if $(findstring android, $(target)), \
 125     $(if $(findstring adb,$(CFG_ADB)), \
 126       $(if $(findstring device,$(shell $(CFG_ADB) devices 2>/dev/null | grep -E '^[:_A-Za-z0-9-]+[[:blank:]]+device')), \
 127         $(info check: android device attached) \
 128         $(eval $(call DEF_ADB_DEVICE_STATUS, true)), \
 129         $(info check: android device not attached) \
 130         $(eval $(call DEF_ADB_DEVICE_STATUS, false)) \
 131       ), \
 132       $(info check: adb not found) \
 133       $(eval $(call DEF_ADB_DEVICE_STATUS, false)) \
 134     ), \
 135   ) \
 136 )
 137
 138 ifeq ($(CFG_ADB_DEVICE_STATUS),true)
 139 CFG_ADB_TEST_DIR=/data/tmp
 140
 141 $(info check: android device test dir $(CFG_ADB_TEST_DIR) ready \
 142  $(shell $(CFG_ADB) remount 1>/dev/null) \
 143  $(shell $(CFG_ADB) shell rm -r $(CFG_ADB_TEST_DIR) >/dev/null) \
 144  $(shell $(CFG_ADB) shell mkdir $(CFG_ADB_TEST_DIR)) \
 145  $(shell $(CFG_ADB) push $(S)src/etc/adb_run_wrapper.sh $(CFG_ADB_TEST_DIR) 1>/dev/null) \
 146  $(foreach target,$(CFG_TARGET), \
 147   $(if $(findstring android, $(target)), \
 148    $(shell $(CFG_ADB) shell mkdir $(CFG_ADB_TEST_DIR)/$(target)) \
 149    $(foreach crate,$(TARGET_CRATES), \
 150     $(shell $(CFG_ADB) push $(TLIB2_T_$(target)_H_$(CFG_BUILD))/$(call CFG_LIB_GLOB_$(target),$(crate)) \
 151                     $(CFG_ADB_TEST_DIR)/$(target))), \
 152  )))
 153 else
 154 CFG_ADB_TEST_DIR=
 155 endif
 156
 157 # $(1) - name of doc test
 158 # $(2) - file of the test
 159 define DOCTEST
 160 DOC_NAMES := $$(DOC_NAMES) $(1)
 161 DOCFILE_$(1) := $(2)
 162 endef
 163
 164 $(foreach doc,$(DOCS), \
 165   $(eval $(call DOCTEST,md-$(doc),$(S)src/doc/$(doc).md)))
 166 $(foreach file,$(wildcard $(S)src/doc/book/*.md), \
 167   $(eval $(call DOCTEST,$(file:$(S)src/doc/book/%.md=book-%),$(file))))
 168 $(foreach file,$(wildcard $(S)src/doc/nomicon/*.md), \
 169   $(eval $(call DOCTEST,$(file:$(S)src/doc/nomicon/%.md=nomicon-%),$(file))))
 170 ######################################################################
 171 # Main test targets
 172 ######################################################################
 173
 174 # The main testing target. Tests lots of stuff.
 175 check: check-sanitycheck cleantmptestlogs cleantestlibs all check-stage2 tidy
 176         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 177
 178 # As above but don't bother running tidy.
 179 check-notidy: check-sanitycheck cleantmptestlogs cleantestlibs all check-stage2
 180         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 181
 182 # A slightly smaller set of tests for smoke testing.
 183 check-lite: check-sanitycheck cleantestlibs cleantmptestlogs \
 184         $(foreach crate,$(TEST_TARGET_CRATES),check-stage2-$(crate)) \
 185         check-stage2-rpass check-stage2-rpass-valgrind \
 186         check-stage2-rfail check-stage2-cfail check-stage2-pfail check-stage2-rmake
 187         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 188
 189 # Only check the 'reference' tests: rpass/cfail/rfail/rmake.
 190 check-ref: check-sanitycheck cleantestlibs cleantmptestlogs check-stage2-rpass \
 191         check-stage2-rpass-valgrind check-stage2-rfail check-stage2-cfail check-stage2-pfail \
 192         check-stage2-rmake
 193         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 194
 195 # Only check the docs.
 196 check-docs: check-sanitycheck cleantestlibs cleantmptestlogs check-stage2-docs
 197         $(Q)$(CFG_PYTHON) $(S)src/etc/check-summary.py tmp/*.log
 198
 199 # Some less critical tests that are not prone to breakage.
 200 # Not run as part of the normal test suite, but tested by bors on checkin.
 201 check-secondary: check-build-compiletest check-build-lexer-verifier check-lexer check-pretty
 202
 203 .PHONY: check-sanitycheck
 204
 205 check-sanitycheck:
 206         $(Q)$(CFG_PYTHON) $(S)src/etc/check-sanitycheck.py
 207
 208 # check + check-secondary.
 209 #
 210 # Issue #17883: build check-secondary first so hidden dependencies in
 211 # e.g. building compiletest are exercised (resolve those by adding
 212 # deps to rules that need them; not by putting `check` first here).
 213 check-all: check-secondary check
 214
 215 # Pretty-printing tests.
 216 check-pretty: check-stage2-T-$(CFG_BUILD)-H-$(CFG_BUILD)-pretty-exec
 217
 218 define DEF_CHECK_BUILD_COMPILETEST_FOR_STAGE
 219 check-stage$(1)-build-compiletest:      $$(HBIN$(1)_H_$(CFG_BUILD))/compiletest$$(X_$(CFG_BUILD))
 220 endef
 221
 222 $(foreach stage,$(STAGES), \
 223  $(eval $(call DEF_CHECK_BUILD_COMPILETEST_FOR_STAGE,$(stage))))
 224
 225 check-build-compiletest: \
 226         check-stage1-build-compiletest \
 227         check-stage2-build-compiletest
 228
 229 .PHONY: cleantmptestlogs cleantestlibs
 230
 231 cleantmptestlogs:
 232         $(Q)rm -f tmp/*.log
 233
 234 cleantestlibs:
 235         $(Q)find $(CFG_BUILD)/test \
 236          -name '*.[odasS]' -o \
 237          -name '*.so' -o \
 238          -name '*.dylib' -o \
 239          -name '*.dll' -o \
 240          -name '*.def' -o \
 241          -name '*.bc' -o \
 242          -name '*.dSYM' -o \
 243          -name '*.libaux' -o \
 244          -name '*.out' -o \
 245          -name '*.err' -o \
 246          -name '*.debugger.script' \
 247          | xargs rm -rf
 248
 249
 250 ######################################################################
 251 # Tidy
 252 ######################################################################
 253
 254 ifdef CFG_NOTIDY
 255 .PHONY: tidy
 256 tidy:
 257 else
 258
 259 # Run the tidy script in multiple parts to avoid huge 'echo' commands
 260 .PHONY: tidy
 261 tidy: tidy-basic tidy-binaries tidy-errors tidy-features
 262
 263 endif
 264
 265 .PHONY: tidy-basic
 266 tidy-basic:
 267                 @$(call E, check: formatting)
 268                 $(Q) $(CFG_PYTHON) $(S)src/etc/tidy.py $(S)src/
 269
 270 .PHONY: tidy-binaries
 271 tidy-binaries:
 272                 @$(call E, check: binaries)
 273                 $(Q)find $(S)src -type f \
 274                     \( -perm -u+x -or -perm -g+x -or -perm -o+x \) \
 275                     -not -name '*.rs' -and -not -name '*.py' \
 276                     -and -not -name '*.sh' -and -not -name '*.pp' \
 277                 | grep '^$(S)src/jemalloc' -v \
 278                 | grep '^$(S)src/libuv' -v \
 279                 | grep '^$(S)src/llvm' -v \
 280                 | grep '^$(S)src/rt/hoedown' -v \
 281                 | grep '^$(S)src/gyp' -v \
 282                 | grep '^$(S)src/etc' -v \
 283                 | grep '^$(S)src/doc' -v \
 284                 | grep '^$(S)src/compiler-rt' -v \
 285                 | grep '^$(S)src/libbacktrace' -v \
 286                 | grep '^$(S)src/rust-installer' -v \
 287                 | grep '^$(S)src/liblibc' -v \
 288                 | xargs $(CFG_PYTHON) $(S)src/etc/check-binaries.py
 289
 290 .PHONY: tidy-errors
 291 tidy-errors:
 292                 @$(call E, check: extended errors)
 293                 $(Q) $(CFG_PYTHON) $(S)src/etc/errorck.py $(S)src/
 294
 295 .PHONY: tidy-features
 296 tidy-features:
 297                 @$(call E, check: feature sanity)
 298                 $(Q) $(CFG_PYTHON) $(S)src/etc/featureck.py $(S)src/
 299
 300
 301 ######################################################################
 302 # Sets of tests
 303 ######################################################################
 304
 305 define DEF_TEST_SETS
 306
 307 check-stage$(1)-T-$(2)-H-$(3)-exec: \
 308         check-stage$(1)-T-$(2)-H-$(3)-rpass-exec \
 309         check-stage$(1)-T-$(2)-H-$(3)-rfail-exec \
 310         check-stage$(1)-T-$(2)-H-$(3)-cfail-exec \
 311         check-stage$(1)-T-$(2)-H-$(3)-pfail-exec \
 312     check-stage$(1)-T-$(2)-H-$(3)-rpass-valgrind-exec \
 313     check-stage$(1)-T-$(2)-H-$(3)-rpass-full-exec \
 314     check-stage$(1)-T-$(2)-H-$(3)-rfail-full-exec \
 315         check-stage$(1)-T-$(2)-H-$(3)-cfail-full-exec \
 316         check-stage$(1)-T-$(2)-H-$(3)-rmake-exec \
 317         check-stage$(1)-T-$(2)-H-$(3)-rustdocck-exec \
 318         check-stage$(1)-T-$(2)-H-$(3)-crates-exec \
 319         check-stage$(1)-T-$(2)-H-$(3)-doc-crates-exec \
 320         check-stage$(1)-T-$(2)-H-$(3)-bench-exec \
 321         check-stage$(1)-T-$(2)-H-$(3)-debuginfo-gdb-exec \
 322         check-stage$(1)-T-$(2)-H-$(3)-debuginfo-lldb-exec \
 323         check-stage$(1)-T-$(2)-H-$(3)-codegen-exec \
 324         check-stage$(1)-T-$(2)-H-$(3)-doc-exec \
 325         check-stage$(1)-T-$(2)-H-$(3)-pretty-exec
 326
 327 # Only test the compiler-dependent crates when the target is
 328 # able to build a compiler (when the target triple is in the set of host triples)
 329 ifneq ($$(findstring $(2),$$(CFG_HOST)),)
 330
 331 check-stage$(1)-T-$(2)-H-$(3)-crates-exec: \
 332         $$(foreach crate,$$(TEST_CRATES), \
 333            check-stage$(1)-T-$(2)-H-$(3)-$$(crate)-exec)
 334
 335 else
 336
 337 check-stage$(1)-T-$(2)-H-$(3)-crates-exec: \
 338         $$(foreach crate,$$(TEST_TARGET_CRATES), \
 339            check-stage$(1)-T-$(2)-H-$(3)-$$(crate)-exec)
 340
 341 endif
 342
 343 check-stage$(1)-T-$(2)-H-$(3)-doc-crates-exec: \
 344         $$(foreach crate,$$(TEST_DOC_CRATES), \
 345            check-stage$(1)-T-$(2)-H-$(3)-doc-crate-$$(crate)-exec)
 346
 347 check-stage$(1)-T-$(2)-H-$(3)-doc-exec: \
 348         $$(foreach docname,$$(DOC_NAMES), \
 349            check-stage$(1)-T-$(2)-H-$(3)-doc-$$(docname)-exec) \
 350
 351 check-stage$(1)-T-$(2)-H-$(3)-pretty-exec: \
 352         check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-exec \
 353     check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-valgrind-exec \
 354         check-stage$(1)-T-$(2)-H-$(3)-pretty-rpass-full-exec \
 355         check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail-exec \
 356         check-stage$(1)-T-$(2)-H-$(3)-pretty-rfail-full-exec \
 357         check-stage$(1)-T-$(2)-H-$(3)-pretty-bench-exec \
 358         check-stage$(1)-T-$(2)-H-$(3)-pretty-pretty-exec
 359
 360 endef
 361
 362 $(foreach host,$(CFG_HOST), \
 363  $(foreach target,$(CFG_TARGET), \
 364   $(foreach stage,$(STAGES), \
 365     $(eval $(call DEF_TEST_SETS,$(stage),$(target),$(host))))))
 366
 367
 368 ######################################################################
 369 # Crate testing
 370 ######################################################################
 371
 372 define TEST_RUNNER
 373
 374 # If NO_REBUILD is set then break the dependencies on everything but
 375 # the source files so we can test crates without rebuilding any of the
 376 # parent crates.
 377 ifeq ($(NO_REBUILD),)
 378 TESTDEP_$(1)_$(2)_$(3)_$(4) = $$(SREQ$(1)_T_$(2)_H_$(3)) \
 379                             $$(foreach crate,$$(TARGET_CRATES), \
 380                                 $$(TLIB$(1)_T_$(2)_H_$(3))/stamp.$$(crate)) \
 381                                 $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4))
 382
 383 else
 384 TESTDEP_$(1)_$(2)_$(3)_$(4) = $$(RSINPUTS_$(4))
 385 endif
 386
 387 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2)): CFG_COMPILER_HOST_TRIPLE = $(2)
 388 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2)): \
 389                 $$(CRATEFILE_$(4)) \
 390                 $$(TESTDEP_$(1)_$(2)_$(3)_$(4))
 391         @$$(call E, rustc: $$@)
 392         $(Q)CFG_LLVM_LINKAGE_FILE=$$(LLVM_LINKAGE_PATH_$(2)) \
 393             $$(subst @,,$$(STAGE$(1)_T_$(2)_H_$(3))) -o $$@ $$< --test \
 394                 -L "$$(RT_OUTPUT_DIR_$(2))" \
 395                 $$(LLVM_LIBDIR_RUSTFLAGS_$(2)) \
 396                 $$(RUSTFLAGS_$(4)) \
 397                 $$(STDCPP_LIBDIR_RUSTFLAGS_$(2))
 398
 399 endef
 400
 401 $(foreach host,$(CFG_HOST), \
 402  $(eval $(foreach target,$(CFG_TARGET), \
 403   $(eval $(foreach stage,$(STAGES), \
 404    $(eval $(foreach crate,$(TEST_CRATES), \
 405     $(eval $(call TEST_RUNNER,$(stage),$(target),$(host),$(crate))))))))))
 406
 407 define DEF_TEST_CRATE_RULES
 408 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 409
 410 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 411                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 412         @$$(call E, run: $$<)
 413         $$(Q)touch $$@.start_time
 414         $$(Q)$$(call CFG_RUN_TEST_$(2),$$<,$(1),$(2),$(3)) $$(TESTARGS) \
 415             --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 416             $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) \
 417             && touch -r $$@.start_time $$@ && rm $$@.start_time
 418 endef
 419
 420 define DEF_TEST_CRATE_RULES_android
 421 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 422
 423 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 424                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 425         @$$(call E, run: $$< via adb)
 426         $$(Q)touch $$@.start_time
 427         $$(Q)$(CFG_ADB) push $$< $(CFG_ADB_TEST_DIR)
 428         $$(Q)$(CFG_ADB) shell '(cd $(CFG_ADB_TEST_DIR); LD_LIBRARY_PATH=./$(2) \
 429                 ./$$(notdir $$<) \
 430                 --logfile $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log \
 431                 $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) $(TESTARGS))' \
 432                 > tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 433         $$(Q)cat tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 434         $$(Q)touch tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 435         $$(Q)$(CFG_ADB) pull $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log tmp/
 436         $$(Q)$(CFG_ADB) shell rm $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 437         @if grep -q "result: ok" tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 438         then \
 439                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 440                 touch -r $$@.start_time $$@ && rm $$@.start_time; \
 441         else \
 442                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 443                 exit 101; \
 444         fi
 445 endef
 446
 447 define DEF_TEST_CRATE_RULES_null
 448 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 449
 450 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 451                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 452         @$$(call E, failing: no device for $$< )
 453         false
 454 endef
 455
 456 $(foreach host,$(CFG_HOST), \
 457  $(foreach target,$(CFG_TARGET), \
 458   $(foreach stage,$(STAGES), \
 459    $(foreach crate, $(TEST_CRATES), \
 460     $(if $(findstring $(target),$(CFG_BUILD)), \
 461      $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))), \
 462      $(if $(findstring android, $(target)), \
 463       $(if $(findstring $(CFG_ADB_DEVICE_STATUS),"true"), \
 464        $(eval $(call DEF_TEST_CRATE_RULES_android,$(stage),$(target),$(host),$(crate))), \
 465        $(eval $(call DEF_TEST_CRATE_RULES_null,$(stage),$(target),$(host),$(crate))) \
 466       ), \
 467       $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))) \
 468      ))))))
 469
 470 ######################################################################
 471 # Rules for the compiletest tests (rpass, rfail, etc.)
 472 ######################################################################
 473
 474 RPASS_RS := $(wildcard $(S)src/test/run-pass/*.rs)
 475 RPASS_VALGRIND_RS := $(wildcard $(S)src/test/run-pass-valgrind/*.rs)
 476 RPASS_FULL_RS := $(wildcard $(S)src/test/run-pass-fulldeps/*.rs)
 477 RFAIL_FULL_RS := $(wildcard $(S)src/test/run-fail-fulldeps/*.rs)
 478 CFAIL_FULL_RS := $(wildcard $(S)src/test/compile-fail-fulldeps/*.rs)
 479 RFAIL_RS := $(wildcard $(S)src/test/run-fail/*.rs)
 480 CFAIL_RS := $(wildcard $(S)src/test/compile-fail/*.rs)
 481 PFAIL_RS := $(wildcard $(S)src/test/parse-fail/*.rs)
 482 BENCH_RS := $(wildcard $(S)src/test/bench/*.rs)
 483 PRETTY_RS := $(wildcard $(S)src/test/pretty/*.rs)
 484 DEBUGINFO_GDB_RS := $(wildcard $(S)src/test/debuginfo/*.rs)
 485 DEBUGINFO_LLDB_RS := $(wildcard $(S)src/test/debuginfo/*.rs)
 486 CODEGEN_RS := $(wildcard $(S)src/test/codegen/*.rs)
 487 CODEGEN_CC := $(wildcard $(S)src/test/codegen/*.cc)
 488 RUSTDOCCK_RS := $(wildcard $(S)src/test/rustdoc/*.rs)
 489
 490 # perf tests are the same as bench tests only they run under
 491 # a performance monitor.
 492 PERF_RS := $(wildcard $(S)src/test/bench/*.rs)
 493
 494 RPASS_TESTS := $(RPASS_RS)
 495 RPASS_VALGRIND_TESTS := $(RPASS_VALGRIND_RS)
 496 RPASS_FULL_TESTS := $(RPASS_FULL_RS)
 497 RFAIL_FULL_TESTS := $(RFAIL_FULL_RS)
 498 CFAIL_FULL_TESTS := $(CFAIL_FULL_RS)
 499 RFAIL_TESTS := $(RFAIL_RS)
 500 CFAIL_TESTS := $(CFAIL_RS)
 501 PFAIL_TESTS := $(PFAIL_RS)
 502 BENCH_TESTS := $(BENCH_RS)
 503 PERF_TESTS := $(PERF_RS)
 504 PRETTY_TESTS := $(PRETTY_RS)
 505 DEBUGINFO_GDB_TESTS := $(DEBUGINFO_GDB_RS)
 506 DEBUGINFO_LLDB_TESTS := $(DEBUGINFO_LLDB_RS)
 507 CODEGEN_TESTS := $(CODEGEN_RS) $(CODEGEN_CC)
 508 RUSTDOCCK_TESTS := $(RUSTDOCCK_RS)
 509
 510 CTEST_SRC_BASE_rpass = run-pass
 511 CTEST_BUILD_BASE_rpass = run-pass
 512 CTEST_MODE_rpass = run-pass
 513 CTEST_RUNTOOL_rpass = $(CTEST_RUNTOOL)
 514
 515 CTEST_SRC_BASE_rpass-valgrind = run-pass-valgrind
 516 CTEST_BUILD_BASE_rpass-valgrind = run-pass-valgrind
 517 CTEST_MODE_rpass-valgrind = run-pass-valgrind
 518 CTEST_RUNTOOL_rpass-valgrind = $(CTEST_RUNTOOL)
 519
 520 CTEST_SRC_BASE_rpass-full = run-pass-fulldeps
 521 CTEST_BUILD_BASE_rpass-full = run-pass-fulldeps
 522 CTEST_MODE_rpass-full = run-pass
 523 CTEST_RUNTOOL_rpass-full = $(CTEST_RUNTOOL)
 524
 525 CTEST_SRC_BASE_rfail-full = run-fail-fulldeps
 526 CTEST_BUILD_BASE_rfail-full = run-fail-fulldeps
 527 CTEST_MODE_rfail-full = run-fail
 528 CTEST_RUNTOOL_rfail-full = $(CTEST_RUNTOOL)
 529
 530 CTEST_SRC_BASE_cfail-full = compile-fail-fulldeps
 531 CTEST_BUILD_BASE_cfail-full = compile-fail-fulldeps
 532 CTEST_MODE_cfail-full = compile-fail
 533 CTEST_RUNTOOL_cfail-full = $(CTEST_RUNTOOL)
 534
 535 CTEST_SRC_BASE_rfail = run-fail
 536 CTEST_BUILD_BASE_rfail = run-fail
 537 CTEST_MODE_rfail = run-fail
 538 CTEST_RUNTOOL_rfail = $(CTEST_RUNTOOL)
 539
 540 CTEST_SRC_BASE_cfail = compile-fail
 541 CTEST_BUILD_BASE_cfail = compile-fail
 542 CTEST_MODE_cfail = compile-fail
 543 CTEST_RUNTOOL_cfail = $(CTEST_RUNTOOL)
 544
 545 CTEST_SRC_BASE_pfail = parse-fail
 546 CTEST_BUILD_BASE_pfail = parse-fail
 547 CTEST_MODE_pfail = parse-fail
 548 CTEST_RUNTOOL_pfail = $(CTEST_RUNTOOL)
 549
 550 CTEST_SRC_BASE_bench = bench
 551 CTEST_BUILD_BASE_bench = bench
 552 CTEST_MODE_bench = run-pass
 553 CTEST_RUNTOOL_bench = $(CTEST_RUNTOOL)
 554
 555 CTEST_SRC_BASE_perf = bench
 556 CTEST_BUILD_BASE_perf = perf
 557 CTEST_MODE_perf = run-pass
 558 CTEST_RUNTOOL_perf = $(CTEST_PERF_RUNTOOL)
 559
 560 CTEST_SRC_BASE_debuginfo-gdb = debuginfo
 561 CTEST_BUILD_BASE_debuginfo-gdb = debuginfo-gdb
 562 CTEST_MODE_debuginfo-gdb = debuginfo-gdb
 563 CTEST_RUNTOOL_debuginfo-gdb = $(CTEST_RUNTOOL)
 564
 565 CTEST_SRC_BASE_debuginfo-lldb = debuginfo
 566 CTEST_BUILD_BASE_debuginfo-lldb = debuginfo-lldb
 567 CTEST_MODE_debuginfo-lldb = debuginfo-lldb
 568 CTEST_RUNTOOL_debuginfo-lldb = $(CTEST_RUNTOOL)
 569
 570 CTEST_SRC_BASE_codegen = codegen
 571 CTEST_BUILD_BASE_codegen = codegen
 572 CTEST_MODE_codegen = codegen
 573 CTEST_RUNTOOL_codegen = $(CTEST_RUNTOOL)
 574
 575 CTEST_SRC_BASE_rustdocck = rustdoc
 576 CTEST_BUILD_BASE_rustdocck = rustdoc
 577 CTEST_MODE_rustdocck = rustdoc
 578 CTEST_RUNTOOL_rustdocck = $(CTEST_RUNTOOL)
 579
 580 # CTEST_DISABLE_$(TEST_GROUP), if set, will cause the test group to be
 581 # disabled and the associated message to be printed as a warning
 582 # during attempts to run those tests.
 583
 584 ifeq ($(CFG_GDB),)
 585 CTEST_DISABLE_debuginfo-gdb = "no gdb found"
 586 endif
 587
 588 ifeq ($(CFG_LLDB),)
 589 CTEST_DISABLE_debuginfo-lldb = "no lldb found"
 590 endif
 591
 592 ifneq ($(CFG_OSTYPE),apple-darwin)
 593 CTEST_DISABLE_debuginfo-lldb = "lldb tests are only run on darwin"
 594 endif
 595
 596 ifeq ($(CFG_OSTYPE),apple-darwin)
 597 CTEST_DISABLE_debuginfo-gdb = "gdb on darwin needs root"
 598 endif
 599
 600 ifeq ($(findstring android, $(CFG_TARGET)), android)
 601 CTEST_DISABLE_debuginfo-gdb =
 602 CTEST_DISABLE_debuginfo-lldb = "lldb tests are disabled on android"
 603 endif
 604
 605 ifeq ($(findstring msvc,$(CFG_TARGET)),msvc)
 606 CTEST_DISABLE_debuginfo-gdb = "gdb tests are disabled on MSVC"
 607 endif
 608
 609 # CTEST_DISABLE_NONSELFHOST_$(TEST_GROUP), if set, will cause that
 610 # test group to be disabled *unless* the target is able to build a
 611 # compiler (i.e. when the target triple is in the set of host
 612 # triples).  The associated message will be printed as a warning
 613 # during attempts to run those tests.
 614
 615 define DEF_CTEST_VARS
 616
 617 # All the per-stage build rules you might want to call from the
 618 # command line.
 619 #
 620 # $(1) is the stage number
 621 # $(2) is the target triple to test
 622 # $(3) is the host triple to test
 623
 624 # Prerequisites for compiletest tests
 625 TEST_SREQ$(1)_T_$(2)_H_$(3) = \
 626         $$(HBIN$(1)_H_$(3))/compiletest$$(X_$(3)) \
 627         $$(SREQ$(1)_T_$(2)_H_$(3))
 628
 629 # Rules for the cfail/rfail/rpass/bench/perf test runner
 630
 631 # The tests select when to use debug configuration on their own;
 632 # remove directive, if present, from CFG_RUSTC_FLAGS (issue #7898).
 633 CTEST_RUSTC_FLAGS := $$(subst -C debug-assertions,,$$(subst -C debug-assertions=on,,$$(CFG_RUSTC_FLAGS)))
 634
 635 # The tests cannot be optimized while the rest of the compiler is optimized, so
 636 # filter out the optimization (if any) from rustc and then figure out if we need
 637 # to be optimized
 638 CTEST_RUSTC_FLAGS := $$(subst -O,,$$(CTEST_RUSTC_FLAGS))
 639 ifndef CFG_DISABLE_OPTIMIZE_TESTS
 640 CTEST_RUSTC_FLAGS += -O
 641 endif
 642
 643 # Analogously to the above, whether to pass `-g` when compiling tests
 644 # is a separate choice from whether to pass `-g` when building the
 645 # compiler and standard library themselves.
 646 CTEST_RUSTC_FLAGS := $$(subst -g,,$$(CTEST_RUSTC_FLAGS))
 647 ifdef CFG_ENABLE_DEBUGINFO_TESTS
 648 CTEST_RUSTC_FLAGS += -g
 649 endif
 650
 651 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) := \
 652                 --compile-lib-path $$(HLIB$(1)_H_$(3)) \
 653         --run-lib-path $$(TLIB$(1)_T_$(2)_H_$(3)) \
 654         --rustc-path $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
 655         --rustdoc-path $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
 656         --llvm-bin-path $(CFG_LLVM_INST_DIR_$(CFG_BUILD))/bin \
 657         --aux-base $$(S)src/test/auxiliary/ \
 658         --stage-id stage$(1)-$(2) \
 659         --target $(2) \
 660         --host $(3) \
 661         --python $$(CFG_PYTHON) \
 662         --gdb-version="$(CFG_GDB_VERSION)" \
 663         --lldb-version="$(CFG_LLDB_VERSION)" \
 664         --android-cross-path=$(CFG_ANDROID_CROSS_PATH) \
 665         --adb-path=$(CFG_ADB) \
 666         --adb-test-dir=$(CFG_ADB_TEST_DIR) \
 667         --host-rustcflags "$(RUSTC_FLAGS_$(3)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(3)) $$(STDCPP_LIBDIR_RUSTFLAGS_$(3))" \
 668         --lldb-python-dir=$(CFG_LLDB_PYTHON_DIR) \
 669         --target-rustcflags "$(RUSTC_FLAGS_$(2)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(2)) $$(STDCPP_LIBDIR_RUSTFLAGS_$(2))" \
 670         $$(CTEST_TESTARGS)
 671
 672 ifdef CFG_VALGRIND_RPASS
 673 ifdef GOOD_VALGRIND_$(2)
 674 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) += --valgrind-path "$(CFG_VALGRIND_RPASS)"
 675 endif
 676 endif
 677
 678 ifndef CFG_DISABLE_VALGRIND_RPASS
 679 ifdef GOOD_VALGRIND_$(2)
 680 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) += --force-valgrind
 681 endif
 682 endif
 683
 684 CTEST_DEPS_rpass_$(1)-T-$(2)-H-$(3) = $$(RPASS_TESTS)
 685 CTEST_DEPS_rpass-valgrind_$(1)-T-$(2)-H-$(3) = $$(RPASS_VALGRIND_TESTS)
 686 CTEST_DEPS_rpass-full_$(1)-T-$(2)-H-$(3) = $$(RPASS_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 687 CTEST_DEPS_rfail-full_$(1)-T-$(2)-H-$(3) = $$(RFAIL_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 688 CTEST_DEPS_cfail-full_$(1)-T-$(2)-H-$(3) = $$(CFAIL_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 689 CTEST_DEPS_rfail_$(1)-T-$(2)-H-$(3) = $$(RFAIL_TESTS)
 690 CTEST_DEPS_cfail_$(1)-T-$(2)-H-$(3) = $$(CFAIL_TESTS)
 691 CTEST_DEPS_pfail_$(1)-T-$(2)-H-$(3) = $$(PFAIL_TESTS)
 692 CTEST_DEPS_bench_$(1)-T-$(2)-H-$(3) = $$(BENCH_TESTS)
 693 CTEST_DEPS_perf_$(1)-T-$(2)-H-$(3) = $$(PERF_TESTS)
 694 CTEST_DEPS_debuginfo-gdb_$(1)-T-$(2)-H-$(3) = $$(DEBUGINFO_GDB_TESTS)
 695 CTEST_DEPS_debuginfo-lldb_$(1)-T-$(2)-H-$(3) = $$(DEBUGINFO_LLDB_TESTS) \
 696                                                $(S)src/etc/lldb_batchmode.py \
 697                                                $(S)src/etc/lldb_rust_formatters.py
 698 CTEST_DEPS_codegen_$(1)-T-$(2)-H-$(3) = $$(CODEGEN_TESTS)
 699 CTEST_DEPS_rustdocck_$(1)-T-$(2)-H-$(3) = $$(RUSTDOCCK_TESTS) \
 700         $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
 701         $(S)src/etc/htmldocck.py
 702
 703 endef
 704
 705 $(foreach host,$(CFG_HOST), \
 706  $(eval $(foreach target,$(CFG_TARGET), \
 707   $(eval $(foreach stage,$(STAGES), \
 708    $(eval $(call DEF_CTEST_VARS,$(stage),$(target),$(host))))))))
 709
 710 define DEF_RUN_COMPILETEST
 711
 712 CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4) := \
 713         $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 714         --src-base $$(S)src/test/$$(CTEST_SRC_BASE_$(4))/ \
 715         --build-base $(3)/test/$$(CTEST_BUILD_BASE_$(4))/ \
 716         --mode $$(CTEST_MODE_$(4)) \
 717         $$(CTEST_RUNTOOL_$(4))
 718
 719 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 720
 721 # CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)
 722 # Goal: leave this variable as empty string if we should run the test.
 723 # Otherwise, set it to the reason we are not running the test.
 724 # (Encoded as a separate variable because GNU make does not have a
 725 # good way to express OR on ifeq commands)
 726
 727 ifneq ($$(CTEST_DISABLE_$(4)),)
 728 # Test suite is disabled for all configured targets.
 729 CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4) := $$(CTEST_DISABLE_$(4))
 730 else
 731 # else, check if non-self-hosted target (i.e. target not-in hosts) ...
 732 ifeq ($$(findstring $(2),$$(CFG_HOST)),)
 733 # ... if so, then check if this test suite is disabled for non-selfhosts.
 734 ifneq ($$(CTEST_DISABLE_NONSELFHOST_$(4)),)
 735 # Test suite is disabled for this target.
 736 CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4) := $$(CTEST_DISABLE_NONSELFHOST_$(4))
 737 endif
 738 endif
 739 # Neither DISABLE nor DISABLE_NONSELFHOST is set ==> okay, run the test.
 740 endif
 741
 742 ifeq ($$(CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)),)
 743 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 744                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 745                 $$(CTEST_DEPS_$(4)_$(1)-T-$(2)-H-$(3))
 746         @$$(call E, run $(4) [$(2)]: $$<)
 747         $$(Q)touch $$@.start_time
 748         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 749                 $$(CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 750                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 751                 && touch -r $$@.start_time $$@ && rm $$@.start_time
 752
 753 else
 754
 755 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)):
 756         @$$(call E, run $(4) [$(2)]: $$<)
 757         @$$(call E, warning: tests disabled: $$(CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)))
 758         touch $$@
 759
 760 endif
 761
 762 endef
 763
 764 CTEST_NAMES = rpass rpass-valgrind rpass-full rfail-full cfail-full rfail cfail pfail \
 765         bench perf debuginfo-gdb debuginfo-lldb codegen rustdocck
 766
 767 $(foreach host,$(CFG_HOST), \
 768  $(eval $(foreach target,$(CFG_TARGET), \
 769   $(eval $(foreach stage,$(STAGES), \
 770    $(eval $(foreach name,$(CTEST_NAMES), \
 771    $(eval $(call DEF_RUN_COMPILETEST,$(stage),$(target),$(host),$(name))))))))))
 772
 773 PRETTY_NAMES = pretty-rpass pretty-rpass-valgrind pretty-rpass-full pretty-rfail-full pretty-rfail \
 774     pretty-bench pretty-pretty
 775 PRETTY_DEPS_pretty-rpass = $(RPASS_TESTS)
 776 PRETTY_DEPS_pretty-rpass-valgrind = $(RPASS_VALGRIND_TESTS)
 777 PRETTY_DEPS_pretty-rpass-full = $(RPASS_FULL_TESTS)
 778 PRETTY_DEPS_pretty-rfail-full = $(RFAIL_FULL_TESTS)
 779 PRETTY_DEPS_pretty-rfail = $(RFAIL_TESTS)
 780 PRETTY_DEPS_pretty-bench = $(BENCH_TESTS)
 781 PRETTY_DEPS_pretty-pretty = $(PRETTY_TESTS)
 782 PRETTY_DIRNAME_pretty-rpass = run-pass
 783 PRETTY_DIRNAME_pretty-rpass-valgrind = run-pass-valgrind
 784 PRETTY_DIRNAME_pretty-rpass-full = run-pass-fulldeps
 785 PRETTY_DIRNAME_pretty-rfail-full = run-fail-fulldeps
 786 PRETTY_DIRNAME_pretty-rfail = run-fail
 787 PRETTY_DIRNAME_pretty-bench = bench
 788 PRETTY_DIRNAME_pretty-pretty = pretty
 789
 790 define DEF_PRETTY_FULLDEPS
 791 PRETTY_DEPS$(1)_T_$(2)_H_$(3)_pretty-rpass-full = $$(CSREQ$(1)_T_$(3)_H_$(3))
 792 PRETTY_DEPS$(1)_T_$(2)_H_$(3)_pretty-rfail-full = $$(CSREQ$(1)_T_$(3)_H_$(3))
 793 endef
 794
 795 $(foreach host,$(CFG_HOST), \
 796  $(foreach target,$(CFG_TARGET), \
 797   $(foreach stage,$(STAGES), \
 798    $(eval $(call DEF_PRETTY_FULLDEPS,$(stage),$(target),$(host))))))
 799
 800 define DEF_RUN_PRETTY_TEST
 801
 802 PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4) := \
 803                 $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 804         --src-base $$(S)src/test/$$(PRETTY_DIRNAME_$(4))/ \
 805         --build-base $(3)/test/$$(PRETTY_DIRNAME_$(4))/ \
 806         --mode pretty
 807
 808 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 809
 810 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 811                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 812                 $$(PRETTY_DEPS_$(4)) \
 813                 $$(PRETTY_DEPS$(1)_T_$(2)_H_$(3)_$(4))
 814         @$$(call E, run pretty-rpass [$(2)]: $$<)
 815         $$(Q)touch $$@.start_time
 816         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 817                 $$(PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 818                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 819                 && touch -r $$@.start_time $$@ && rm $$@.start_time
 820
 821 endef
 822
 823 $(foreach host,$(CFG_HOST), \
 824  $(foreach target,$(CFG_TARGET), \
 825   $(foreach stage,$(STAGES), \
 826    $(foreach pretty-name,$(PRETTY_NAMES), \
 827     $(eval $(call DEF_RUN_PRETTY_TEST,$(stage),$(target),$(host),$(pretty-name)))))))
 828
 829
 830 ######################################################################
 831 # Crate & freestanding documentation tests
 832 ######################################################################
 833
 834 define DEF_RUSTDOC
 835 RUSTDOC_EXE_$(1)_T_$(2)_H_$(3) := $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3))
 836 RUSTDOC_$(1)_T_$(2)_H_$(3) := $$(RPATH_VAR$(1)_T_$(2)_H_$(3)) $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 837 endef
 838
 839 $(foreach host,$(CFG_HOST), \
 840  $(foreach target,$(CFG_TARGET), \
 841   $(foreach stage,$(STAGES), \
 842    $(eval $(call DEF_RUSTDOC,$(stage),$(target),$(host))))))
 843
 844 # Freestanding
 845
 846 define DEF_DOC_TEST
 847
 848 check-stage$(1)-T-$(2)-H-$(3)-doc-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4))
 849
 850 # If NO_REBUILD is set then break the dependencies on everything but
 851 # the source files so we can test documentation without rebuilding
 852 # rustdoc etc.
 853 ifeq ($(NO_REBUILD),)
 854 DOCTESTDEP_$(1)_$(2)_$(3)_$(4) = \
 855         $$(DOCFILE_$(4)) \
 856         $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 857         $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 858 else
 859 DOCTESTDEP_$(1)_$(2)_$(3)_$(4) = $$(DOCFILE_$(4))
 860 endif
 861
 862 ifeq ($(2),$$(CFG_BUILD))
 863 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)): $$(DOCTESTDEP_$(1)_$(2)_$(3)_$(4))
 864         @$$(call E, run doc-$(4) [$(2)])
 865         $$(Q)touch $$@.start_time
 866         $$(Q)$$(RUSTDOC_$(1)_T_$(2)_H_$(3)) --cfg dox --test $$< \
 867                 --test-args "$$(TESTARGS)" && \
 868                 touch -r $$@.start_time $$@ && rm $$@.start_time
 869 else
 870 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)):
 871         touch $$@
 872 endif
 873 endef
 874
 875 $(foreach host,$(CFG_HOST), \
 876  $(foreach target,$(CFG_TARGET), \
 877   $(foreach stage,$(STAGES), \
 878    $(foreach docname,$(DOC_NAMES), \
 879     $(eval $(call DEF_DOC_TEST,$(stage),$(target),$(host),$(docname)))))))
 880
 881 # Crates
 882
 883 define DEF_CRATE_DOC_TEST
 884
 885 # If NO_REBUILD is set then break the dependencies on everything but
 886 # the source files so we can test crate documentation without
 887 # rebuilding any of the parent crates.
 888 ifeq ($(NO_REBUILD),)
 889 CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4) = \
 890         $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 891         $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4)) \
 892         $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 893 else
 894 CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4) = $$(RSINPUTS_$(4))
 895 endif
 896
 897 check-stage$(1)-T-$(2)-H-$(3)-doc-crate-$(4)-exec: \
 898         $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4))
 899
 900 ifeq ($(2),$$(CFG_BUILD))
 901 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4)): $$(CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4))
 902         @$$(call E, run doc-crate-$(4) [$(2)])
 903         $$(Q)touch $$@.start_time
 904         $$(Q)CFG_LLVM_LINKAGE_FILE=$$(LLVM_LINKAGE_PATH_$(2)) \
 905             $$(RUSTDOC_$(1)_T_$(2)_H_$(3)) --test --cfg dox \
 906                 $$(CRATEFILE_$(4)) --test-args "$$(TESTARGS)" && \
 907                 touch -r $$@.start_time $$@ && rm $$@.start_time
 908 else
 909 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4)):
 910         touch $$@
 911 endif
 912
 913 endef
 914
 915 $(foreach host,$(CFG_HOST), \
 916  $(foreach target,$(CFG_TARGET), \
 917   $(foreach stage,$(STAGES), \
 918    $(foreach crate,$(TEST_DOC_CRATES), \
 919     $(eval $(call DEF_CRATE_DOC_TEST,$(stage),$(target),$(host),$(crate)))))))
 920
 921 ######################################################################
 922 # Shortcut rules
 923 ######################################################################
 924
 925 TEST_GROUPS = \
 926         crates \
 927         $(foreach crate,$(TEST_CRATES),$(crate)) \
 928         $(foreach crate,$(TEST_DOC_CRATES),doc-crate-$(crate)) \
 929         rpass \
 930     rpass-valgrind \
 931         rpass-full \
 932         rfail-full \
 933         cfail-full \
 934         rfail \
 935         cfail \
 936         pfail \
 937         bench \
 938         perf \
 939         rmake \
 940         rustdocck \
 941         debuginfo-gdb \
 942         debuginfo-lldb \
 943         codegen \
 944         doc \
 945         $(foreach docname,$(DOC_NAMES),doc-$(docname)) \
 946         pretty \
 947         pretty-rpass \
 948     pretty-rpass-valgrind \
 949         pretty-rpass-full \
 950         pretty-rfail-full \
 951         pretty-rfail \
 952         pretty-bench \
 953         pretty-pretty \
 954         $(NULL)
 955
 956 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST
 957 check-stage$(1)-T-$(2)-H-$(3): check-stage$(1)-T-$(2)-H-$(3)-exec
 958 endef
 959
 960 $(foreach stage,$(STAGES), \
 961  $(foreach target,$(CFG_TARGET), \
 962   $(foreach host,$(CFG_HOST), \
 963    $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST,$(stage),$(target),$(host))))))
 964
 965 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP
 966 check-stage$(1)-T-$(2)-H-$(3)-$(4): check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec
 967 endef
 968
 969 $(foreach stage,$(STAGES), \
 970  $(foreach target,$(CFG_TARGET), \
 971   $(foreach host,$(CFG_HOST), \
 972    $(foreach group,$(TEST_GROUPS), \
 973     $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP,$(stage),$(target),$(host),$(group)))))))
 974
 975 define DEF_CHECK_FOR_STAGE
 976 check-stage$(1): check-stage$(1)-H-$$(CFG_BUILD)
 977 check-stage$(1)-H-all: $$(foreach target,$$(CFG_TARGET), \
 978                            check-stage$(1)-H-$$(target))
 979 endef
 980
 981 $(foreach stage,$(STAGES), \
 982  $(eval $(call DEF_CHECK_FOR_STAGE,$(stage))))
 983
 984 define DEF_CHECK_FOR_STAGE_AND_GROUP
 985 check-stage$(1)-$(2): check-stage$(1)-H-$$(CFG_BUILD)-$(2)
 986 check-stage$(1)-H-all-$(2): $$(foreach target,$$(CFG_TARGET), \
 987                                check-stage$(1)-H-$$(target)-$(2))
 988 endef
 989
 990 $(foreach stage,$(STAGES), \
 991  $(foreach group,$(TEST_GROUPS), \
 992   $(eval $(call DEF_CHECK_FOR_STAGE_AND_GROUP,$(stage),$(group)))))
 993
 994
 995 define DEF_CHECK_FOR_STAGE_AND_HOSTS
 996 check-stage$(1)-H-$(2): $$(foreach target,$$(CFG_TARGET), \
 997                            check-stage$(1)-T-$$(target)-H-$(2))
 998 endef
 999
1000 $(foreach stage,$(STAGES), \
1001  $(foreach host,$(CFG_HOST), \
1002   $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS,$(stage),$(host)))))
1003
1004 define DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP
1005 check-stage$(1)-H-$(2)-$(3): $$(foreach target,$$(CFG_TARGET), \
1006                                 check-stage$(1)-T-$$(target)-H-$(2)-$(3))
1007 endef
1008
1009 $(foreach stage,$(STAGES), \
1010  $(foreach host,$(CFG_HOST), \
1011   $(foreach group,$(TEST_GROUPS), \
1012    $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP,$(stage),$(host),$(group))))))
1013
1014 define DEF_CHECK_DOC_FOR_STAGE
1015 check-stage$(1)-docs: $$(foreach docname,$$(DOC_NAMES), \
1016                        check-stage$(1)-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-doc-$$(docname)) \
1017                      $$(foreach crate,$$(TEST_DOC_CRATES), \
1018                        check-stage$(1)-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-doc-crate-$$(crate))
1019 endef
1020
1021 $(foreach stage,$(STAGES), \
1022  $(eval $(call DEF_CHECK_DOC_FOR_STAGE,$(stage))))
1023
1024 define DEF_CHECK_CRATE
1025 check-$(1): check-stage2-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-$(1)-exec
1026 endef
1027
1028 $(foreach crate,$(TEST_CRATES), \
1029  $(eval $(call DEF_CHECK_CRATE,$(crate))))
1030
1031 ######################################################################
1032 # RMAKE rules
1033 ######################################################################
1034
1035 RMAKE_TESTS := $(shell ls -d $(S)src/test/run-make/*/)
1036 RMAKE_TESTS := $(RMAKE_TESTS:$(S)src/test/run-make/%/=%)
1037
1038 define DEF_RMAKE_FOR_T_H
1039 # $(1) the stage
1040 # $(2) target triple
1041 # $(3) host triple
1042
1043
1044 ifeq ($(2)$(3),$$(CFG_BUILD)$$(CFG_BUILD))
1045 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec: \
1046                 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake)
1047
1048 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake): \
1049                 $$(RMAKE_TESTS:%=$(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok)
1050         @touch $$@
1051
1052 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
1053         export INCLUDE := $$(CFG_MSVC_INCLUDE_PATH_$$(HOST_$(3)))
1054 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
1055         export LIB := $$(CFG_MSVC_LIB_PATH_$$(HOST_$(3)))
1056 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
1057                 $(S)src/test/run-make/%/Makefile \
1058                 $$(CSREQ$(1)_T_$(2)_H_$(3))
1059         @rm -rf $(3)/test/run-make/$$*
1060         @mkdir -p $(3)/test/run-make/$$*
1061         $$(Q)touch $$@.start_time
1062         $$(Q)$$(CFG_PYTHON) $(S)src/etc/maketest.py $$(dir $$<) \
1063         $$(MAKE) \
1064             $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
1065             $(3)/test/run-make/$$* \
1066             '$$(CC_$(3))' \
1067             "$$(CFG_GCCISH_CFLAGS_$(3))" \
1068             $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
1069             "$$(TESTNAME)" \
1070             $$(LD_LIBRARY_PATH_ENV_NAME$(1)_T_$(2)_H_$(3)) \
1071             "$$(LD_LIBRARY_PATH_ENV_HOSTDIR$(1)_T_$(2)_H_$(3))" \
1072             "$$(LD_LIBRARY_PATH_ENV_TARGETDIR$(1)_T_$(2)_H_$(3))" \
1073             $(1) \
1074             $$(S) \
1075             $(3) \
1076             "$$(LLVM_LIBDIR_RUSTFLAGS_$(3))" \
1077             "$$(LLVM_ALL_COMPONENTS_$(3))"
1078         @touch -r $$@.start_time $$@ && rm $$@.start_time
1079 else
1080 # FIXME #11094 - The above rule doesn't work right for multiple targets
1081 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec:
1082         @true
1083
1084 endif
1085
1086
1087 endef
1088
1089 $(foreach stage,$(STAGES), \
1090  $(foreach target,$(CFG_TARGET), \
1091   $(foreach host,$(CFG_HOST), \
1092    $(eval $(call DEF_RMAKE_FOR_T_H,$(stage),$(target),$(host))))))