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                 $$(RUSTFLAGS_$(4))
 397
 398 endef
 399
 400 $(foreach host,$(CFG_HOST), \
 401  $(eval $(foreach target,$(CFG_TARGET), \
 402   $(eval $(foreach stage,$(STAGES), \
 403    $(eval $(foreach crate,$(TEST_CRATES), \
 404     $(eval $(call TEST_RUNNER,$(stage),$(target),$(host),$(crate))))))))))
 405
 406 define DEF_TEST_CRATE_RULES
 407 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 408
 409 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 410                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 411         @$$(call E, run: $$<)
 412         $$(Q)touch $$@.start_time
 413         $$(Q)$$(call CFG_RUN_TEST_$(2),$$<,$(1),$(2),$(3)) $$(TESTARGS) \
 414             --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 415             $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) \
 416             && touch -r $$@.start_time $$@ && rm $$@.start_time
 417 endef
 418
 419 define DEF_TEST_CRATE_RULES_android
 420 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 421
 422 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 423                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 424         @$$(call E, run: $$< via adb)
 425         $$(Q)touch $$@.start_time
 426         $$(Q)$(CFG_ADB) push $$< $(CFG_ADB_TEST_DIR)
 427         $$(Q)$(CFG_ADB) shell '(cd $(CFG_ADB_TEST_DIR); LD_LIBRARY_PATH=./$(2) \
 428                 ./$$(notdir $$<) \
 429                 --logfile $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log \
 430                 $$(call CRATE_TEST_EXTRA_ARGS,$(1),$(2),$(3),$(4)) $(TESTARGS))' \
 431                 > tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 432         $$(Q)cat tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp
 433         $$(Q)touch tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 434         $$(Q)$(CFG_ADB) pull $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log tmp/
 435         $$(Q)$(CFG_ADB) shell rm $(CFG_ADB_TEST_DIR)/check-stage$(1)-T-$(2)-H-$(3)-$(4).log
 436         @if grep -q "result: ok" tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 437         then \
 438                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 439                 touch -r $$@.start_time $$@ && rm $$@.start_time; \
 440         else \
 441                 rm tmp/check-stage$(1)-T-$(2)-H-$(3)-$(4).tmp; \
 442                 exit 101; \
 443         fi
 444 endef
 445
 446 define DEF_TEST_CRATE_RULES_null
 447 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 448
 449 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 450                 $(3)/stage$(1)/test/$(4)test-$(2)$$(X_$(2))
 451         @$$(call E, failing: no device for $$< )
 452         false
 453 endef
 454
 455 $(foreach host,$(CFG_HOST), \
 456  $(foreach target,$(CFG_TARGET), \
 457   $(foreach stage,$(STAGES), \
 458    $(foreach crate, $(TEST_CRATES), \
 459     $(if $(findstring $(target),$(CFG_BUILD)), \
 460      $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))), \
 461      $(if $(findstring android, $(target)), \
 462       $(if $(findstring $(CFG_ADB_DEVICE_STATUS),"true"), \
 463        $(eval $(call DEF_TEST_CRATE_RULES_android,$(stage),$(target),$(host),$(crate))), \
 464        $(eval $(call DEF_TEST_CRATE_RULES_null,$(stage),$(target),$(host),$(crate))) \
 465       ), \
 466       $(eval $(call DEF_TEST_CRATE_RULES,$(stage),$(target),$(host),$(crate))) \
 467      ))))))
 468
 469 ######################################################################
 470 # Rules for the compiletest tests (rpass, rfail, etc.)
 471 ######################################################################
 472
 473 RPASS_RS := $(wildcard $(S)src/test/run-pass/*.rs)
 474 RPASS_VALGRIND_RS := $(wildcard $(S)src/test/run-pass-valgrind/*.rs)
 475 RPASS_FULL_RS := $(wildcard $(S)src/test/run-pass-fulldeps/*.rs)
 476 RFAIL_FULL_RS := $(wildcard $(S)src/test/run-fail-fulldeps/*.rs)
 477 CFAIL_FULL_RS := $(wildcard $(S)src/test/compile-fail-fulldeps/*.rs)
 478 RFAIL_RS := $(wildcard $(S)src/test/run-fail/*.rs)
 479 CFAIL_RS := $(wildcard $(S)src/test/compile-fail/*.rs)
 480 PFAIL_RS := $(wildcard $(S)src/test/parse-fail/*.rs)
 481 BENCH_RS := $(wildcard $(S)src/test/bench/*.rs)
 482 PRETTY_RS := $(wildcard $(S)src/test/pretty/*.rs)
 483 DEBUGINFO_GDB_RS := $(wildcard $(S)src/test/debuginfo/*.rs)
 484 DEBUGINFO_LLDB_RS := $(wildcard $(S)src/test/debuginfo/*.rs)
 485 CODEGEN_RS := $(wildcard $(S)src/test/codegen/*.rs)
 486 CODEGEN_CC := $(wildcard $(S)src/test/codegen/*.cc)
 487 RUSTDOCCK_RS := $(wildcard $(S)src/test/rustdoc/*.rs)
 488
 489 # perf tests are the same as bench tests only they run under
 490 # a performance monitor.
 491 PERF_RS := $(wildcard $(S)src/test/bench/*.rs)
 492
 493 RPASS_TESTS := $(RPASS_RS)
 494 RPASS_VALGRIND_TESTS := $(RPASS_VALGRIND_RS)
 495 RPASS_FULL_TESTS := $(RPASS_FULL_RS)
 496 RFAIL_FULL_TESTS := $(RFAIL_FULL_RS)
 497 CFAIL_FULL_TESTS := $(CFAIL_FULL_RS)
 498 RFAIL_TESTS := $(RFAIL_RS)
 499 CFAIL_TESTS := $(CFAIL_RS)
 500 PFAIL_TESTS := $(PFAIL_RS)
 501 BENCH_TESTS := $(BENCH_RS)
 502 PERF_TESTS := $(PERF_RS)
 503 PRETTY_TESTS := $(PRETTY_RS)
 504 DEBUGINFO_GDB_TESTS := $(DEBUGINFO_GDB_RS)
 505 DEBUGINFO_LLDB_TESTS := $(DEBUGINFO_LLDB_RS)
 506 CODEGEN_TESTS := $(CODEGEN_RS) $(CODEGEN_CC)
 507 RUSTDOCCK_TESTS := $(RUSTDOCCK_RS)
 508
 509 CTEST_SRC_BASE_rpass = run-pass
 510 CTEST_BUILD_BASE_rpass = run-pass
 511 CTEST_MODE_rpass = run-pass
 512 CTEST_RUNTOOL_rpass = $(CTEST_RUNTOOL)
 513
 514 CTEST_SRC_BASE_rpass-valgrind = run-pass-valgrind
 515 CTEST_BUILD_BASE_rpass-valgrind = run-pass-valgrind
 516 CTEST_MODE_rpass-valgrind = run-pass-valgrind
 517 CTEST_RUNTOOL_rpass-valgrind = $(CTEST_RUNTOOL)
 518
 519 CTEST_SRC_BASE_rpass-full = run-pass-fulldeps
 520 CTEST_BUILD_BASE_rpass-full = run-pass-fulldeps
 521 CTEST_MODE_rpass-full = run-pass
 522 CTEST_RUNTOOL_rpass-full = $(CTEST_RUNTOOL)
 523
 524 CTEST_SRC_BASE_rfail-full = run-fail-fulldeps
 525 CTEST_BUILD_BASE_rfail-full = run-fail-fulldeps
 526 CTEST_MODE_rfail-full = run-fail
 527 CTEST_RUNTOOL_rfail-full = $(CTEST_RUNTOOL)
 528
 529 CTEST_SRC_BASE_cfail-full = compile-fail-fulldeps
 530 CTEST_BUILD_BASE_cfail-full = compile-fail-fulldeps
 531 CTEST_MODE_cfail-full = compile-fail
 532 CTEST_RUNTOOL_cfail-full = $(CTEST_RUNTOOL)
 533
 534 CTEST_SRC_BASE_rfail = run-fail
 535 CTEST_BUILD_BASE_rfail = run-fail
 536 CTEST_MODE_rfail = run-fail
 537 CTEST_RUNTOOL_rfail = $(CTEST_RUNTOOL)
 538
 539 CTEST_SRC_BASE_cfail = compile-fail
 540 CTEST_BUILD_BASE_cfail = compile-fail
 541 CTEST_MODE_cfail = compile-fail
 542 CTEST_RUNTOOL_cfail = $(CTEST_RUNTOOL)
 543
 544 CTEST_SRC_BASE_pfail = parse-fail
 545 CTEST_BUILD_BASE_pfail = parse-fail
 546 CTEST_MODE_pfail = parse-fail
 547 CTEST_RUNTOOL_pfail = $(CTEST_RUNTOOL)
 548
 549 CTEST_SRC_BASE_bench = bench
 550 CTEST_BUILD_BASE_bench = bench
 551 CTEST_MODE_bench = run-pass
 552 CTEST_RUNTOOL_bench = $(CTEST_RUNTOOL)
 553
 554 CTEST_SRC_BASE_perf = bench
 555 CTEST_BUILD_BASE_perf = perf
 556 CTEST_MODE_perf = run-pass
 557 CTEST_RUNTOOL_perf = $(CTEST_PERF_RUNTOOL)
 558
 559 CTEST_SRC_BASE_debuginfo-gdb = debuginfo
 560 CTEST_BUILD_BASE_debuginfo-gdb = debuginfo-gdb
 561 CTEST_MODE_debuginfo-gdb = debuginfo-gdb
 562 CTEST_RUNTOOL_debuginfo-gdb = $(CTEST_RUNTOOL)
 563
 564 CTEST_SRC_BASE_debuginfo-lldb = debuginfo
 565 CTEST_BUILD_BASE_debuginfo-lldb = debuginfo-lldb
 566 CTEST_MODE_debuginfo-lldb = debuginfo-lldb
 567 CTEST_RUNTOOL_debuginfo-lldb = $(CTEST_RUNTOOL)
 568
 569 CTEST_SRC_BASE_codegen = codegen
 570 CTEST_BUILD_BASE_codegen = codegen
 571 CTEST_MODE_codegen = codegen
 572 CTEST_RUNTOOL_codegen = $(CTEST_RUNTOOL)
 573
 574 CTEST_SRC_BASE_rustdocck = rustdoc
 575 CTEST_BUILD_BASE_rustdocck = rustdoc
 576 CTEST_MODE_rustdocck = rustdoc
 577 CTEST_RUNTOOL_rustdocck = $(CTEST_RUNTOOL)
 578
 579 # CTEST_DISABLE_$(TEST_GROUP), if set, will cause the test group to be
 580 # disabled and the associated message to be printed as a warning
 581 # during attempts to run those tests.
 582
 583 ifeq ($(CFG_GDB),)
 584 CTEST_DISABLE_debuginfo-gdb = "no gdb found"
 585 endif
 586
 587 ifeq ($(CFG_LLDB),)
 588 CTEST_DISABLE_debuginfo-lldb = "no lldb found"
 589 endif
 590
 591 ifneq ($(CFG_OSTYPE),apple-darwin)
 592 CTEST_DISABLE_debuginfo-lldb = "lldb tests are only run on darwin"
 593 endif
 594
 595 ifeq ($(CFG_OSTYPE),apple-darwin)
 596 CTEST_DISABLE_debuginfo-gdb = "gdb on darwin needs root"
 597 endif
 598
 599 ifeq ($(findstring android, $(CFG_TARGET)), android)
 600 CTEST_DISABLE_debuginfo-gdb =
 601 CTEST_DISABLE_debuginfo-lldb = "lldb tests are disabled on android"
 602 endif
 603
 604 ifeq ($(findstring msvc,$(CFG_TARGET)),msvc)
 605 CTEST_DISABLE_debuginfo-gdb = "gdb tests are disabled on MSVC"
 606 endif
 607
 608 # CTEST_DISABLE_NONSELFHOST_$(TEST_GROUP), if set, will cause that
 609 # test group to be disabled *unless* the target is able to build a
 610 # compiler (i.e. when the target triple is in the set of host
 611 # triples).  The associated message will be printed as a warning
 612 # during attempts to run those tests.
 613
 614 define DEF_CTEST_VARS
 615
 616 # All the per-stage build rules you might want to call from the
 617 # command line.
 618 #
 619 # $(1) is the stage number
 620 # $(2) is the target triple to test
 621 # $(3) is the host triple to test
 622
 623 # Prerequisites for compiletest tests
 624 TEST_SREQ$(1)_T_$(2)_H_$(3) = \
 625         $$(HBIN$(1)_H_$(3))/compiletest$$(X_$(3)) \
 626         $$(SREQ$(1)_T_$(2)_H_$(3))
 627
 628 # Rules for the cfail/rfail/rpass/bench/perf test runner
 629
 630 # The tests select when to use debug configuration on their own;
 631 # remove directive, if present, from CFG_RUSTC_FLAGS (issue #7898).
 632 CTEST_RUSTC_FLAGS := $$(subst -C debug-assertions,,$$(subst -C debug-assertions=on,,$$(CFG_RUSTC_FLAGS)))
 633
 634 # The tests cannot be optimized while the rest of the compiler is optimized, so
 635 # filter out the optimization (if any) from rustc and then figure out if we need
 636 # to be optimized
 637 CTEST_RUSTC_FLAGS := $$(subst -O,,$$(CTEST_RUSTC_FLAGS))
 638 ifndef CFG_DISABLE_OPTIMIZE_TESTS
 639 CTEST_RUSTC_FLAGS += -O
 640 endif
 641
 642 # Analogously to the above, whether to pass `-g` when compiling tests
 643 # is a separate choice from whether to pass `-g` when building the
 644 # compiler and standard library themselves.
 645 CTEST_RUSTC_FLAGS := $$(subst -g,,$$(CTEST_RUSTC_FLAGS))
 646 ifdef CFG_ENABLE_DEBUGINFO_TESTS
 647 CTEST_RUSTC_FLAGS += -g
 648 endif
 649
 650 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) := \
 651                 --compile-lib-path $$(HLIB$(1)_H_$(3)) \
 652         --run-lib-path $$(TLIB$(1)_T_$(2)_H_$(3)) \
 653         --rustc-path $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
 654         --rustdoc-path $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
 655         --llvm-bin-path $(CFG_LLVM_INST_DIR_$(CFG_BUILD))/bin \
 656         --aux-base $$(S)src/test/auxiliary/ \
 657         --stage-id stage$(1)-$(2) \
 658         --target $(2) \
 659         --host $(3) \
 660         --python $$(CFG_PYTHON) \
 661         --gdb-version="$(CFG_GDB_VERSION)" \
 662         --lldb-version="$(CFG_LLDB_VERSION)" \
 663         --android-cross-path=$(CFG_ANDROID_CROSS_PATH) \
 664         --adb-path=$(CFG_ADB) \
 665         --adb-test-dir=$(CFG_ADB_TEST_DIR) \
 666         --host-rustcflags "$(RUSTC_FLAGS_$(3)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(3))" \
 667         --lldb-python-dir=$(CFG_LLDB_PYTHON_DIR) \
 668         --target-rustcflags "$(RUSTC_FLAGS_$(2)) $$(CTEST_RUSTC_FLAGS) -L $$(RT_OUTPUT_DIR_$(2))" \
 669         $$(CTEST_TESTARGS)
 670
 671 ifdef CFG_VALGRIND_RPASS
 672 ifdef GOOD_VALGRIND_$(2)
 673 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) += --valgrind-path "$(CFG_VALGRIND_RPASS)"
 674 endif
 675 endif
 676
 677 ifndef CFG_DISABLE_VALGRIND_RPASS
 678 ifdef GOOD_VALGRIND_$(2)
 679 CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3) += --force-valgrind
 680 endif
 681 endif
 682
 683 CTEST_DEPS_rpass_$(1)-T-$(2)-H-$(3) = $$(RPASS_TESTS)
 684 CTEST_DEPS_rpass-valgrind_$(1)-T-$(2)-H-$(3) = $$(RPASS_VALGRIND_TESTS)
 685 CTEST_DEPS_rpass-full_$(1)-T-$(2)-H-$(3) = $$(RPASS_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 686 CTEST_DEPS_rfail-full_$(1)-T-$(2)-H-$(3) = $$(RFAIL_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 687 CTEST_DEPS_cfail-full_$(1)-T-$(2)-H-$(3) = $$(CFAIL_FULL_TESTS) $$(CSREQ$(1)_T_$(3)_H_$(3)) $$(SREQ$(1)_T_$(2)_H_$(3))
 688 CTEST_DEPS_rfail_$(1)-T-$(2)-H-$(3) = $$(RFAIL_TESTS)
 689 CTEST_DEPS_cfail_$(1)-T-$(2)-H-$(3) = $$(CFAIL_TESTS)
 690 CTEST_DEPS_pfail_$(1)-T-$(2)-H-$(3) = $$(PFAIL_TESTS)
 691 CTEST_DEPS_bench_$(1)-T-$(2)-H-$(3) = $$(BENCH_TESTS)
 692 CTEST_DEPS_perf_$(1)-T-$(2)-H-$(3) = $$(PERF_TESTS)
 693 CTEST_DEPS_debuginfo-gdb_$(1)-T-$(2)-H-$(3) = $$(DEBUGINFO_GDB_TESTS)
 694 CTEST_DEPS_debuginfo-lldb_$(1)-T-$(2)-H-$(3) = $$(DEBUGINFO_LLDB_TESTS) \
 695                                                $(S)src/etc/lldb_batchmode.py \
 696                                                $(S)src/etc/lldb_rust_formatters.py
 697 CTEST_DEPS_codegen_$(1)-T-$(2)-H-$(3) = $$(CODEGEN_TESTS)
 698 CTEST_DEPS_rustdocck_$(1)-T-$(2)-H-$(3) = $$(RUSTDOCCK_TESTS) \
 699         $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
 700         $(S)src/etc/htmldocck.py
 701
 702 endef
 703
 704 $(foreach host,$(CFG_HOST), \
 705  $(eval $(foreach target,$(CFG_TARGET), \
 706   $(eval $(foreach stage,$(STAGES), \
 707    $(eval $(call DEF_CTEST_VARS,$(stage),$(target),$(host))))))))
 708
 709 define DEF_RUN_COMPILETEST
 710
 711 CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4) := \
 712         $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 713         --src-base $$(S)src/test/$$(CTEST_SRC_BASE_$(4))/ \
 714         --build-base $(3)/test/$$(CTEST_BUILD_BASE_$(4))/ \
 715         --mode $$(CTEST_MODE_$(4)) \
 716         $$(CTEST_RUNTOOL_$(4))
 717
 718 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 719
 720 # CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)
 721 # Goal: leave this variable as empty string if we should run the test.
 722 # Otherwise, set it to the reason we are not running the test.
 723 # (Encoded as a separate variable because GNU make does not have a
 724 # good way to express OR on ifeq commands)
 725
 726 ifneq ($$(CTEST_DISABLE_$(4)),)
 727 # Test suite is disabled for all configured targets.
 728 CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4) := $$(CTEST_DISABLE_$(4))
 729 else
 730 # else, check if non-self-hosted target (i.e. target not-in hosts) ...
 731 ifeq ($$(findstring $(2),$$(CFG_HOST)),)
 732 # ... if so, then check if this test suite is disabled for non-selfhosts.
 733 ifneq ($$(CTEST_DISABLE_NONSELFHOST_$(4)),)
 734 # Test suite is disabled for this target.
 735 CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4) := $$(CTEST_DISABLE_NONSELFHOST_$(4))
 736 endif
 737 endif
 738 # Neither DISABLE nor DISABLE_NONSELFHOST is set ==> okay, run the test.
 739 endif
 740
 741 ifeq ($$(CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)),)
 742 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 743                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 744                 $$(CTEST_DEPS_$(4)_$(1)-T-$(2)-H-$(3))
 745         @$$(call E, run $(4) [$(2)]: $$<)
 746         $$(Q)touch $$@.start_time
 747         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 748                 $$(CTEST_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 749                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 750                 && touch -r $$@.start_time $$@ && rm $$@.start_time
 751
 752 else
 753
 754 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)):
 755         @$$(call E, run $(4) [$(2)]: $$<)
 756         @$$(call E, warning: tests disabled: $$(CTEST_DONT_RUN_$(1)-T-$(2)-H-$(3)-$(4)))
 757         touch $$@
 758
 759 endif
 760
 761 endef
 762
 763 CTEST_NAMES = rpass rpass-valgrind rpass-full rfail-full cfail-full rfail cfail pfail \
 764         bench perf debuginfo-gdb debuginfo-lldb codegen rustdocck
 765
 766 $(foreach host,$(CFG_HOST), \
 767  $(eval $(foreach target,$(CFG_TARGET), \
 768   $(eval $(foreach stage,$(STAGES), \
 769    $(eval $(foreach name,$(CTEST_NAMES), \
 770    $(eval $(call DEF_RUN_COMPILETEST,$(stage),$(target),$(host),$(name))))))))))
 771
 772 PRETTY_NAMES = pretty-rpass pretty-rpass-valgrind pretty-rpass-full pretty-rfail-full pretty-rfail \
 773     pretty-bench pretty-pretty
 774 PRETTY_DEPS_pretty-rpass = $(RPASS_TESTS)
 775 PRETTY_DEPS_pretty-rpass-valgrind = $(RPASS_VALGRIND_TESTS)
 776 PRETTY_DEPS_pretty-rpass-full = $(RPASS_FULL_TESTS)
 777 PRETTY_DEPS_pretty-rfail-full = $(RFAIL_FULL_TESTS)
 778 PRETTY_DEPS_pretty-rfail = $(RFAIL_TESTS)
 779 PRETTY_DEPS_pretty-bench = $(BENCH_TESTS)
 780 PRETTY_DEPS_pretty-pretty = $(PRETTY_TESTS)
 781 PRETTY_DIRNAME_pretty-rpass = run-pass
 782 PRETTY_DIRNAME_pretty-rpass-valgrind = run-pass-valgrind
 783 PRETTY_DIRNAME_pretty-rpass-full = run-pass-fulldeps
 784 PRETTY_DIRNAME_pretty-rfail-full = run-fail-fulldeps
 785 PRETTY_DIRNAME_pretty-rfail = run-fail
 786 PRETTY_DIRNAME_pretty-bench = bench
 787 PRETTY_DIRNAME_pretty-pretty = pretty
 788
 789 define DEF_PRETTY_FULLDEPS
 790 PRETTY_DEPS$(1)_T_$(2)_H_$(3)_pretty-rpass-full = $$(CSREQ$(1)_T_$(3)_H_$(3))
 791 PRETTY_DEPS$(1)_T_$(2)_H_$(3)_pretty-rfail-full = $$(CSREQ$(1)_T_$(3)_H_$(3))
 792 endef
 793
 794 $(foreach host,$(CFG_HOST), \
 795  $(foreach target,$(CFG_TARGET), \
 796   $(foreach stage,$(STAGES), \
 797    $(eval $(call DEF_PRETTY_FULLDEPS,$(stage),$(target),$(host))))))
 798
 799 define DEF_RUN_PRETTY_TEST
 800
 801 PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4) := \
 802                 $$(CTEST_COMMON_ARGS$(1)-T-$(2)-H-$(3)) \
 803         --src-base $$(S)src/test/$$(PRETTY_DIRNAME_$(4))/ \
 804         --build-base $(3)/test/$$(PRETTY_DIRNAME_$(4))/ \
 805         --mode pretty
 806
 807 check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4))
 808
 809 $$(call TEST_OK_FILE,$(1),$(2),$(3),$(4)): \
 810                 $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 811                 $$(PRETTY_DEPS_$(4)) \
 812                 $$(PRETTY_DEPS$(1)_T_$(2)_H_$(3)_$(4))
 813         @$$(call E, run pretty-rpass [$(2)]: $$<)
 814         $$(Q)touch $$@.start_time
 815         $$(Q)$$(call CFG_RUN_CTEST_$(2),$(1),$$<,$(3)) \
 816                 $$(PRETTY_ARGS$(1)-T-$(2)-H-$(3)-$(4)) \
 817                 --logfile $$(call TEST_LOG_FILE,$(1),$(2),$(3),$(4)) \
 818                 && touch -r $$@.start_time $$@ && rm $$@.start_time
 819
 820 endef
 821
 822 $(foreach host,$(CFG_HOST), \
 823  $(foreach target,$(CFG_TARGET), \
 824   $(foreach stage,$(STAGES), \
 825    $(foreach pretty-name,$(PRETTY_NAMES), \
 826     $(eval $(call DEF_RUN_PRETTY_TEST,$(stage),$(target),$(host),$(pretty-name)))))))
 827
 828
 829 ######################################################################
 830 # Crate & freestanding documentation tests
 831 ######################################################################
 832
 833 define DEF_RUSTDOC
 834 RUSTDOC_EXE_$(1)_T_$(2)_H_$(3) := $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3))
 835 RUSTDOC_$(1)_T_$(2)_H_$(3) := $$(RPATH_VAR$(1)_T_$(2)_H_$(3)) $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 836 endef
 837
 838 $(foreach host,$(CFG_HOST), \
 839  $(foreach target,$(CFG_TARGET), \
 840   $(foreach stage,$(STAGES), \
 841    $(eval $(call DEF_RUSTDOC,$(stage),$(target),$(host))))))
 842
 843 # Freestanding
 844
 845 define DEF_DOC_TEST
 846
 847 check-stage$(1)-T-$(2)-H-$(3)-doc-$(4)-exec: $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4))
 848
 849 # If NO_REBUILD is set then break the dependencies on everything but
 850 # the source files so we can test documentation without rebuilding
 851 # rustdoc etc.
 852 ifeq ($(NO_REBUILD),)
 853 DOCTESTDEP_$(1)_$(2)_$(3)_$(4) = \
 854         $$(DOCFILE_$(4)) \
 855         $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 856         $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 857 else
 858 DOCTESTDEP_$(1)_$(2)_$(3)_$(4) = $$(DOCFILE_$(4))
 859 endif
 860
 861 ifeq ($(2),$$(CFG_BUILD))
 862 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)): $$(DOCTESTDEP_$(1)_$(2)_$(3)_$(4))
 863         @$$(call E, run doc-$(4) [$(2)])
 864         $$(Q)touch $$@.start_time
 865         $$(Q)$$(RUSTDOC_$(1)_T_$(2)_H_$(3)) --cfg dox --test $$< \
 866                 --test-args "$$(TESTARGS)" && \
 867                 touch -r $$@.start_time $$@ && rm $$@.start_time
 868 else
 869 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-$(4)):
 870         touch $$@
 871 endif
 872 endef
 873
 874 $(foreach host,$(CFG_HOST), \
 875  $(foreach target,$(CFG_TARGET), \
 876   $(foreach stage,$(STAGES), \
 877    $(foreach docname,$(DOC_NAMES), \
 878     $(eval $(call DEF_DOC_TEST,$(stage),$(target),$(host),$(docname)))))))
 879
 880 # Crates
 881
 882 define DEF_CRATE_DOC_TEST
 883
 884 # If NO_REBUILD is set then break the dependencies on everything but
 885 # the source files so we can test crate documentation without
 886 # rebuilding any of the parent crates.
 887 ifeq ($(NO_REBUILD),)
 888 CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4) = \
 889         $$(TEST_SREQ$(1)_T_$(2)_H_$(3)) \
 890         $$(CRATE_FULLDEPS_$(1)_T_$(2)_H_$(3)_$(4)) \
 891         $$(RUSTDOC_EXE_$(1)_T_$(2)_H_$(3))
 892 else
 893 CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4) = $$(RSINPUTS_$(4))
 894 endif
 895
 896 check-stage$(1)-T-$(2)-H-$(3)-doc-crate-$(4)-exec: \
 897         $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4))
 898
 899 ifeq ($(2),$$(CFG_BUILD))
 900 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4)): $$(CRATEDOCTESTDEP_$(1)_$(2)_$(3)_$(4))
 901         @$$(call E, run doc-crate-$(4) [$(2)])
 902         $$(Q)touch $$@.start_time
 903         $$(Q)CFG_LLVM_LINKAGE_FILE=$$(LLVM_LINKAGE_PATH_$(2)) \
 904             $$(RUSTDOC_$(1)_T_$(2)_H_$(3)) --test --cfg dox \
 905                 $$(CRATEFILE_$(4)) --test-args "$$(TESTARGS)" && \
 906                 touch -r $$@.start_time $$@ && rm $$@.start_time
 907 else
 908 $$(call TEST_OK_FILE,$(1),$(2),$(3),doc-crate-$(4)):
 909         touch $$@
 910 endif
 911
 912 endef
 913
 914 $(foreach host,$(CFG_HOST), \
 915  $(foreach target,$(CFG_TARGET), \
 916   $(foreach stage,$(STAGES), \
 917    $(foreach crate,$(TEST_DOC_CRATES), \
 918     $(eval $(call DEF_CRATE_DOC_TEST,$(stage),$(target),$(host),$(crate)))))))
 919
 920 ######################################################################
 921 # Shortcut rules
 922 ######################################################################
 923
 924 TEST_GROUPS = \
 925         crates \
 926         $(foreach crate,$(TEST_CRATES),$(crate)) \
 927         $(foreach crate,$(TEST_DOC_CRATES),doc-crate-$(crate)) \
 928         rpass \
 929     rpass-valgrind \
 930         rpass-full \
 931         rfail-full \
 932         cfail-full \
 933         rfail \
 934         cfail \
 935         pfail \
 936         bench \
 937         perf \
 938         rmake \
 939         rustdocck \
 940         debuginfo-gdb \
 941         debuginfo-lldb \
 942         codegen \
 943         doc \
 944         $(foreach docname,$(DOC_NAMES),doc-$(docname)) \
 945         pretty \
 946         pretty-rpass \
 947     pretty-rpass-valgrind \
 948         pretty-rpass-full \
 949         pretty-rfail-full \
 950         pretty-rfail \
 951         pretty-bench \
 952         pretty-pretty \
 953         $(NULL)
 954
 955 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST
 956 check-stage$(1)-T-$(2)-H-$(3): check-stage$(1)-T-$(2)-H-$(3)-exec
 957 endef
 958
 959 $(foreach stage,$(STAGES), \
 960  $(foreach target,$(CFG_TARGET), \
 961   $(foreach host,$(CFG_HOST), \
 962    $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST,$(stage),$(target),$(host))))))
 963
 964 define DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP
 965 check-stage$(1)-T-$(2)-H-$(3)-$(4): check-stage$(1)-T-$(2)-H-$(3)-$(4)-exec
 966 endef
 967
 968 $(foreach stage,$(STAGES), \
 969  $(foreach target,$(CFG_TARGET), \
 970   $(foreach host,$(CFG_HOST), \
 971    $(foreach group,$(TEST_GROUPS), \
 972     $(eval $(call DEF_CHECK_FOR_STAGE_AND_TARGET_AND_HOST_AND_GROUP,$(stage),$(target),$(host),$(group)))))))
 973
 974 define DEF_CHECK_FOR_STAGE
 975 check-stage$(1): check-stage$(1)-H-$$(CFG_BUILD)
 976 check-stage$(1)-H-all: $$(foreach target,$$(CFG_TARGET), \
 977                            check-stage$(1)-H-$$(target))
 978 endef
 979
 980 $(foreach stage,$(STAGES), \
 981  $(eval $(call DEF_CHECK_FOR_STAGE,$(stage))))
 982
 983 define DEF_CHECK_FOR_STAGE_AND_GROUP
 984 check-stage$(1)-$(2): check-stage$(1)-H-$$(CFG_BUILD)-$(2)
 985 check-stage$(1)-H-all-$(2): $$(foreach target,$$(CFG_TARGET), \
 986                                check-stage$(1)-H-$$(target)-$(2))
 987 endef
 988
 989 $(foreach stage,$(STAGES), \
 990  $(foreach group,$(TEST_GROUPS), \
 991   $(eval $(call DEF_CHECK_FOR_STAGE_AND_GROUP,$(stage),$(group)))))
 992
 993
 994 define DEF_CHECK_FOR_STAGE_AND_HOSTS
 995 check-stage$(1)-H-$(2): $$(foreach target,$$(CFG_TARGET), \
 996                            check-stage$(1)-T-$$(target)-H-$(2))
 997 endef
 998
 999 $(foreach stage,$(STAGES), \
1000  $(foreach host,$(CFG_HOST), \
1001   $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS,$(stage),$(host)))))
1002
1003 define DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP
1004 check-stage$(1)-H-$(2)-$(3): $$(foreach target,$$(CFG_TARGET), \
1005                                 check-stage$(1)-T-$$(target)-H-$(2)-$(3))
1006 endef
1007
1008 $(foreach stage,$(STAGES), \
1009  $(foreach host,$(CFG_HOST), \
1010   $(foreach group,$(TEST_GROUPS), \
1011    $(eval $(call DEF_CHECK_FOR_STAGE_AND_HOSTS_AND_GROUP,$(stage),$(host),$(group))))))
1012
1013 define DEF_CHECK_DOC_FOR_STAGE
1014 check-stage$(1)-docs: $$(foreach docname,$$(DOC_NAMES), \
1015                        check-stage$(1)-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-doc-$$(docname)) \
1016                      $$(foreach crate,$$(TEST_DOC_CRATES), \
1017                        check-stage$(1)-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-doc-crate-$$(crate))
1018 endef
1019
1020 $(foreach stage,$(STAGES), \
1021  $(eval $(call DEF_CHECK_DOC_FOR_STAGE,$(stage))))
1022
1023 define DEF_CHECK_CRATE
1024 check-$(1): check-stage2-T-$$(CFG_BUILD)-H-$$(CFG_BUILD)-$(1)-exec
1025 endef
1026
1027 $(foreach crate,$(TEST_CRATES), \
1028  $(eval $(call DEF_CHECK_CRATE,$(crate))))
1029
1030 ######################################################################
1031 # RMAKE rules
1032 ######################################################################
1033
1034 RMAKE_TESTS := $(shell ls -d $(S)src/test/run-make/*/)
1035 RMAKE_TESTS := $(RMAKE_TESTS:$(S)src/test/run-make/%/=%)
1036
1037 define DEF_RMAKE_FOR_T_H
1038 # $(1) the stage
1039 # $(2) target triple
1040 # $(3) host triple
1041
1042
1043 ifeq ($(2)$(3),$$(CFG_BUILD)$$(CFG_BUILD))
1044 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec: \
1045                 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake)
1046
1047 $$(call TEST_OK_FILE,$(1),$(2),$(3),rmake): \
1048                 $$(RMAKE_TESTS:%=$(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok)
1049         @touch $$@
1050
1051 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
1052         export INCLUDE := $$(CFG_MSVC_INCLUDE_PATH_$$(HOST_$(3)))
1053 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
1054         export LIB := $$(CFG_MSVC_LIB_PATH_$$(HOST_$(3)))
1055 $(3)/test/run-make/%-$(1)-T-$(2)-H-$(3).ok: \
1056                 $(S)src/test/run-make/%/Makefile \
1057                 $$(CSREQ$(1)_T_$(2)_H_$(3))
1058         @rm -rf $(3)/test/run-make/$$*
1059         @mkdir -p $(3)/test/run-make/$$*
1060         $$(Q)touch $$@.start_time
1061         $$(Q)$$(CFG_PYTHON) $(S)src/etc/maketest.py $$(dir $$<) \
1062         $$(MAKE) \
1063             $$(HBIN$(1)_H_$(3))/rustc$$(X_$(3)) \
1064             $(3)/test/run-make/$$* \
1065             '$$(CC_$(3))' \
1066             "$$(CFG_GCCISH_CFLAGS_$(3))" \
1067             $$(HBIN$(1)_H_$(3))/rustdoc$$(X_$(3)) \
1068             "$$(TESTNAME)" \
1069             $$(LD_LIBRARY_PATH_ENV_NAME$(1)_T_$(2)_H_$(3)) \
1070             "$$(LD_LIBRARY_PATH_ENV_HOSTDIR$(1)_T_$(2)_H_$(3))" \
1071             "$$(LD_LIBRARY_PATH_ENV_TARGETDIR$(1)_T_$(2)_H_$(3))" \
1072             $(1) \
1073             $$(S) \
1074             $(3) \
1075             "$$(LLVM_LIBDIR_RUSTFLAGS_$(3))" \
1076             "$$(LLVM_ALL_COMPONENTS_$(3))"
1077         @touch -r $$@.start_time $$@ && rm $$@.start_time
1078 else
1079 # FIXME #11094 - The above rule doesn't work right for multiple targets
1080 check-stage$(1)-T-$(2)-H-$(3)-rmake-exec:
1081         @true
1082
1083 endif
1084
1085
1086 endef
1087
1088 $(foreach stage,$(STAGES), \
1089  $(foreach target,$(CFG_TARGET), \
1090   $(foreach host,$(CFG_HOST), \
1091    $(eval $(call DEF_RMAKE_FOR_T_H,$(stage),$(target),$(host))))))