Makefile revision 1.195
1# $NetBSD: Makefile,v 1.195 2020/11/09 20:50:56 rillig Exp $ 2# 3# Unit tests for make(1) 4# 5# The main targets are: 6# 7# all: 8# run all the tests 9# test: 10# run 'all', and compare to expected results 11# accept: 12# move generated output to expected results 13# 14# Settable variables 15# 16# TEST_MAKE 17# The make program to be tested. 18# 19# 20# Adding a test case 21# 22# Each feature should get its own set of tests in its own suitably 23# named makefile (*.mk), with its own set of expected results (*.exp), 24# and it should be added to the TESTS list. 25# 26# Any added files must also be added to src/distrib/sets/lists/tests/mi. 27# To do that, just run "make sync-mi" in this directory. 28# 29# A few *.mk files are helper files for other tests (such as include-sub.mk) 30# and are thus not added to TESTS. Such files must be ignored in 31# src/tests/usr.bin/make/t_make.sh. 32# 33 34# Each test is in a sub-makefile. 35# Keep the list sorted. 36# Any test that is commented out must be ignored in 37# src/tests/usr.bin/make/t_make.sh as well. 38TESTS+= archive 39TESTS+= archive-suffix 40TESTS+= cmd-errors 41TESTS+= cmd-errors-lint 42TESTS+= cmd-interrupt 43TESTS+= cmdline 44TESTS+= cmdline-undefined 45TESTS+= comment 46TESTS+= cond-cmp-numeric 47TESTS+= cond-cmp-numeric-eq 48TESTS+= cond-cmp-numeric-ge 49TESTS+= cond-cmp-numeric-gt 50TESTS+= cond-cmp-numeric-le 51TESTS+= cond-cmp-numeric-lt 52TESTS+= cond-cmp-numeric-ne 53TESTS+= cond-cmp-string 54TESTS+= cond-cmp-unary 55TESTS+= cond-func 56TESTS+= cond-func-commands 57TESTS+= cond-func-defined 58TESTS+= cond-func-empty 59TESTS+= cond-func-exists 60TESTS+= cond-func-make 61TESTS+= cond-func-target 62TESTS+= cond-late 63TESTS+= cond-op 64TESTS+= cond-op-and 65TESTS+= cond-op-and-lint 66TESTS+= cond-op-not 67TESTS+= cond-op-or 68TESTS+= cond-op-or-lint 69TESTS+= cond-op-parentheses 70TESTS+= cond-short 71TESTS+= cond-token-number 72TESTS+= cond-token-plain 73TESTS+= cond-token-string 74TESTS+= cond-token-var 75TESTS+= cond-undef-lint 76TESTS+= cond1 77TESTS+= counter 78TESTS+= counter-append 79TESTS+= dep 80TESTS+= dep-colon 81TESTS+= dep-colon-bug-cross-file 82TESTS+= dep-double-colon 83TESTS+= dep-double-colon-indep 84TESTS+= dep-exclam 85TESTS+= dep-none 86TESTS+= dep-percent 87TESTS+= dep-var 88TESTS+= dep-wildcards 89TESTS+= depsrc 90TESTS+= depsrc-end 91TESTS+= depsrc-exec 92TESTS+= depsrc-ignore 93TESTS+= depsrc-made 94TESTS+= depsrc-make 95TESTS+= depsrc-meta 96TESTS+= depsrc-nometa 97TESTS+= depsrc-nometa_cmp 98TESTS+= depsrc-nopath 99TESTS+= depsrc-notmain 100TESTS+= depsrc-optional 101TESTS+= depsrc-phony 102TESTS+= depsrc-precious 103TESTS+= depsrc-recursive 104TESTS+= depsrc-silent 105TESTS+= depsrc-use 106TESTS+= depsrc-usebefore 107TESTS+= depsrc-usebefore-double-colon 108TESTS+= depsrc-wait 109TESTS+= deptgt 110TESTS+= deptgt-begin 111TESTS+= deptgt-default 112TESTS+= deptgt-delete_on_error 113TESTS+= deptgt-end 114TESTS+= deptgt-end-jobs 115TESTS+= deptgt-error 116TESTS+= deptgt-ignore 117TESTS+= deptgt-interrupt 118TESTS+= deptgt-main 119TESTS+= deptgt-makeflags 120TESTS+= deptgt-no_parallel 121TESTS+= deptgt-nopath 122TESTS+= deptgt-notparallel 123TESTS+= deptgt-objdir 124TESTS+= deptgt-order 125TESTS+= deptgt-path 126TESTS+= deptgt-path-suffix 127TESTS+= deptgt-phony 128TESTS+= deptgt-precious 129TESTS+= deptgt-shell 130TESTS+= deptgt-silent 131TESTS+= deptgt-stale 132TESTS+= deptgt-suffixes 133TESTS+= dir 134TESTS+= dir-expand-path 135TESTS+= directive 136TESTS+= directive-dinclude 137TESTS+= directive-elif 138TESTS+= directive-elifdef 139TESTS+= directive-elifmake 140TESTS+= directive-elifndef 141TESTS+= directive-elifnmake 142TESTS+= directive-else 143TESTS+= directive-endif 144TESTS+= directive-error 145TESTS+= directive-export 146TESTS+= directive-export-env 147TESTS+= directive-export-gmake 148TESTS+= directive-export-literal 149TESTS+= directive-for 150TESTS+= directive-for-generating-endif 151TESTS+= directive-hyphen-include 152TESTS+= directive-if 153TESTS+= directive-ifdef 154TESTS+= directive-ifmake 155TESTS+= directive-ifndef 156TESTS+= directive-ifnmake 157TESTS+= directive-include 158TESTS+= directive-include-fatal 159TESTS+= directive-info 160TESTS+= directive-sinclude 161TESTS+= directive-undef 162TESTS+= directive-unexport 163TESTS+= directive-unexport-env 164TESTS+= directive-warning 165TESTS+= dollar 166TESTS+= doterror 167TESTS+= dotwait 168TESTS+= envfirst 169TESTS+= error 170TESTS+= # escape # broken by reverting POSIX changes 171TESTS+= export 172TESTS+= export-all 173TESTS+= export-env 174TESTS+= export-variants 175TESTS+= forloop 176TESTS+= forsubst 177TESTS+= gnode-submake 178TESTS+= hanoi-include 179TESTS+= impsrc 180TESTS+= include-main 181TESTS+= job-flags 182TESTS+= job-output-long-lines 183TESTS+= lint 184TESTS+= make-exported 185TESTS+= moderrs 186TESTS+= modmatch 187TESTS+= modmisc 188TESTS+= modts 189TESTS+= modword 190TESTS+= opt 191TESTS+= opt-backwards 192TESTS+= opt-chdir 193TESTS+= opt-debug 194TESTS+= opt-debug-all 195TESTS+= opt-debug-archive 196TESTS+= opt-debug-curdir 197TESTS+= opt-debug-cond 198TESTS+= opt-debug-dir 199TESTS+= opt-debug-errors 200TESTS+= opt-debug-file 201TESTS+= opt-debug-for 202TESTS+= opt-debug-graph1 203TESTS+= opt-debug-graph2 204TESTS+= opt-debug-graph3 205TESTS+= opt-debug-hash 206TESTS+= opt-debug-jobs 207TESTS+= opt-debug-lint 208TESTS+= opt-debug-loud 209TESTS+= opt-debug-meta 210TESTS+= opt-debug-making 211TESTS+= opt-debug-no-rm 212TESTS+= opt-debug-parse 213TESTS+= opt-debug-suff 214TESTS+= opt-debug-targets 215TESTS+= opt-debug-varraw 216TESTS+= opt-debug-var 217TESTS+= opt-debug-x-trace 218TESTS+= opt-define 219TESTS+= opt-env 220TESTS+= opt-file 221TESTS+= opt-ignore 222TESTS+= opt-include-dir 223TESTS+= opt-jobs 224TESTS+= opt-jobs-internal 225TESTS+= opt-keep-going 226TESTS+= opt-m-include-dir 227TESTS+= opt-no-action 228TESTS+= opt-no-action-at-all 229TESTS+= opt-query 230TESTS+= opt-raw 231TESTS+= opt-silent 232TESTS+= opt-touch 233TESTS+= opt-tracefile 234TESTS+= opt-var-expanded 235TESTS+= opt-var-literal 236TESTS+= opt-warnings-as-errors 237TESTS+= opt-where-am-i 238TESTS+= opt-x-reduce-exported 239TESTS+= order 240TESTS+= parse-var 241TESTS+= phony-end 242TESTS+= posix 243TESTS+= # posix1 # broken by reverting POSIX changes 244TESTS+= qequals 245TESTS+= recursive 246TESTS+= sh 247TESTS+= sh-dots 248TESTS+= sh-jobs 249TESTS+= sh-jobs-error 250TESTS+= sh-leading-at 251TESTS+= sh-leading-hyphen 252TESTS+= sh-leading-plus 253TESTS+= sh-meta-chars 254TESTS+= sh-multi-line 255TESTS+= sh-single-line 256TESTS+= shell-csh 257TESTS+= shell-custom 258TESTS+= shell-ksh 259TESTS+= shell-sh 260TESTS+= suff-add-later 261TESTS+= suff-clear-regular 262TESTS+= suff-clear-single 263TESTS+= suff-lookup 264TESTS+= suff-main 265TESTS+= suff-rebuild 266TESTS+= suff-transform-endless 267TESTS+= suff-transform-expand 268TESTS+= suff-transform-select 269TESTS+= sunshcmd 270TESTS+= ternary 271TESTS+= unexport 272TESTS+= unexport-env 273TESTS+= use-inference 274TESTS+= var-class 275TESTS+= var-class-cmdline 276TESTS+= var-class-env 277TESTS+= var-class-global 278TESTS+= var-class-local 279TESTS+= var-class-local-legacy 280TESTS+= var-op 281TESTS+= var-op-append 282TESTS+= var-op-assign 283TESTS+= var-op-default 284TESTS+= var-op-expand 285TESTS+= var-op-shell 286TESTS+= var-op-sunsh 287TESTS+= var-recursive 288TESTS+= varcmd 289TESTS+= vardebug 290TESTS+= varfind 291TESTS+= varmisc 292TESTS+= varmod 293TESTS+= varmod-assign 294TESTS+= varmod-defined 295TESTS+= varmod-edge 296TESTS+= varmod-exclam-shell 297TESTS+= varmod-extension 298TESTS+= varmod-gmtime 299TESTS+= varmod-hash 300TESTS+= varmod-head 301TESTS+= varmod-ifelse 302TESTS+= varmod-l-name-to-value 303TESTS+= varmod-localtime 304TESTS+= varmod-loop 305TESTS+= varmod-match 306TESTS+= varmod-match-escape 307TESTS+= varmod-no-match 308TESTS+= varmod-order 309TESTS+= varmod-order-reverse 310TESTS+= varmod-order-shuffle 311TESTS+= varmod-path 312TESTS+= varmod-quote 313TESTS+= varmod-quote-dollar 314TESTS+= varmod-range 315TESTS+= varmod-remember 316TESTS+= varmod-root 317TESTS+= varmod-select-words 318TESTS+= varmod-shell 319TESTS+= varmod-subst 320TESTS+= varmod-subst-regex 321TESTS+= varmod-sysv 322TESTS+= varmod-tail 323TESTS+= varmod-to-abs 324TESTS+= varmod-to-lower 325TESTS+= varmod-to-many-words 326TESTS+= varmod-to-one-word 327TESTS+= varmod-to-separator 328TESTS+= varmod-to-upper 329TESTS+= varmod-undefined 330TESTS+= varmod-unique 331TESTS+= varname 332TESTS+= varname-dollar 333TESTS+= varname-dot-alltargets 334TESTS+= varname-dot-curdir 335TESTS+= varname-dot-includes 336TESTS+= varname-dot-includedfromdir 337TESTS+= varname-dot-includedfromfile 338TESTS+= varname-dot-libs 339TESTS+= varname-dot-make-dependfile 340TESTS+= varname-dot-make-expand_variables 341TESTS+= varname-dot-make-exported 342TESTS+= varname-dot-make-jobs 343TESTS+= varname-dot-make-jobs-prefix 344TESTS+= varname-dot-make-level 345TESTS+= varname-dot-make-makefile_preference 346TESTS+= varname-dot-make-makefiles 347TESTS+= varname-dot-make-meta-bailiwick 348TESTS+= varname-dot-make-meta-created 349TESTS+= varname-dot-make-meta-files 350TESTS+= varname-dot-make-meta-ignore_filter 351TESTS+= varname-dot-make-meta-ignore_paths 352TESTS+= varname-dot-make-meta-ignore_patterns 353TESTS+= varname-dot-make-meta-prefix 354TESTS+= varname-dot-make-mode 355TESTS+= varname-dot-make-path_filemon 356TESTS+= varname-dot-make-pid 357TESTS+= varname-dot-make-ppid 358TESTS+= varname-dot-make-save_dollars 359TESTS+= varname-dot-makeoverrides 360TESTS+= varname-dot-newline 361TESTS+= varname-dot-objdir 362TESTS+= varname-dot-parsedir 363TESTS+= varname-dot-parsefile 364TESTS+= varname-dot-path 365TESTS+= varname-dot-shell 366TESTS+= varname-dot-targets 367TESTS+= varname-empty 368TESTS+= varname-make 369TESTS+= varname-make_print_var_on_error 370TESTS+= varname-make_print_var_on_error-jobs 371TESTS+= varname-makefile 372TESTS+= varname-makeflags 373TESTS+= varname-pwd 374TESTS+= varname-vpath 375TESTS+= varparse-dynamic 376TESTS+= varparse-errors 377TESTS+= varparse-mod 378TESTS+= varparse-undef-partial 379TESTS+= varquote 380 381# Additional environment variables for some of the tests. 382# The base environment is -i PATH="$PATH". 383ENV.depsrc-optional+= TZ=UTC 384ENV.envfirst= FROM_ENV=value-from-env 385ENV.varmisc= FROM_ENV=env 386ENV.varmisc+= FROM_ENV_BEFORE=env 387ENV.varmisc+= FROM_ENV_AFTER=env 388ENV.varmod-localtime+= TZ=Europe/Berlin 389 390# Override make flags for some of the tests; default is -k. 391# If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of 392# settings FLAGS.test=-dv here, since that is closer to the test code. 393FLAGS.cond-func-make= via-cmdline 394FLAGS.directive-ifmake= first second 395FLAGS.doterror= # none, especially not -k 396FLAGS.varname-empty= -dv '$${:U}=cmdline-u' '=cmline-plain' 397 398# Some tests need extra postprocessing. 399SED_CMDS.job-output-long-lines= \ 400 ${:D Job separators on their own line are ok. } \ 401 -e '/^--- job-[ab] ---$$/d' \ 402 ${:D Plain output lines are ok as well. } \ 403 ${:D They may come in multiples of 1024 or as 10000. } \ 404 -e '/^aa*$$/d' \ 405 -e '/^bb*$$/d' \ 406 ${:D The following lines should rather not occur since the job } \ 407 ${:D marker should always be at the beginning of the line. } \ 408 -e '/^aa*--- job-b ---$$/d' \ 409 -e '/^bb*--- job-a ---$$/d' 410SED_CMDS.opt-debug-graph1= \ 411 -e 's,${.CURDIR},CURDIR,' 412SED_CMDS.opt-debug-graph1+= \ 413 -e '/Global Variables:/,/Suffixes:/d' 414SED_CMDS.sh-dots= -e 's,^.*\.\.\.:.*,<normalized: ...: not found>,' 415SED_CMDS.opt-debug-jobs= -e 's,([0-9][0-9]*),(<pid>),' 416SED_CMDS.opt-debug-jobs+= -e 's,pid [0-9][0-9]*,pid <pid>,' 417SED_CMDS.opt-debug-jobs+= -e 's,Process [0-9][0-9]*,Process <pid>,' 418SED_CMDS.opt-debug-jobs+= -e 's,JobFinish: [0-9][0-9]*,JobFinish: <pid>,' 419# The "-q" may be there or not, see jobs.c, variable shells. 420SED_CMDS.opt-debug-jobs+= -e 's,^\(.Command: sh\) -q,\1,' 421SED_CMDS.var-op-shell+= -e 's,^${.SHELL:T}: ,,' 422SED_CMDS.var-op-shell+= -e '/command/s,No such.*,not found,' 423SED_CMDS.varmod-subst-regex+= \ 424 -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 425SED_CMDS.varmod-edge+= -e 's, line [0-9]*:, line omitted:,' 426SED_CMDS.varname-dot-parsedir= -e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,' 427SED_CMDS.varname-dot-parsefile= -e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,' 428SED_CMDS.varname-dot-shell= -e 's, = /[^ ]*, = (details omitted),g' 429SED_CMDS.varname-dot-shell+= -e 's,"/[^" ]*","(details omitted)",g' 430SED_CMDS.varname-dot-shell+= -e 's,\[/[^] ]*\],[(details omitted)],g' 431 432# Some tests need an additional round of postprocessing. 433POSTPROC.deptgt-suffixes= \ 434 ${TOOL_SED} -n -e '/^\#\*\*\* Suffixes/,/^\#\*/p' 435POSTPROC.gnode-submake= awk '/Input graph/, /^$$/' 436POSTPROC.varname-empty= ${TOOL_SED} -n -e '/^Var_Set/p' -e '/^out:/p' 437 438# Some tests reuse other tests, which makes them unnecessarily fragile. 439export-all.rawout: export.mk 440unexport.rawout: export.mk 441unexport-env.rawout: export.mk 442 443# End of the configuration section. 444 445.MAIN: all 446 447UNIT_TESTS:= ${.PARSEDIR} 448.PATH: ${UNIT_TESTS} 449 450.if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes 451OUTFILES= ${TESTS:@test@${.CURDIR:tA}/${test}.out@} 452.else 453OUTFILES= ${TESTS:=.out} 454.endif 455 456all: ${OUTFILES} 457 458CLEANFILES= *.rawout *.out *.status *.tmp *.core *.tmp 459CLEANFILES+= obj*.[och] lib*.a # posix1.mk 460CLEANFILES+= issue* .[ab]* # suffixes.mk 461CLEANDIRS= dir dummy # posix1.mk 462 463clean: 464 rm -f ${CLEANFILES} 465 rm -rf ${CLEANDIRS} 466 467TEST_MAKE?= ${.MAKE} 468TOOL_SED?= sed 469 470# ensure consistent results from sort(1) 471LC_ALL= C 472LANG= C 473.export LANG LC_ALL 474 475MAKE_TEST_ENV?= MALLOC_OPTIONS="JA" # for jemalloc 476 477# Each test is run in a sub-make, to keep the tests for interfering with 478# each other, and because they use different environment variables and 479# command line options. 480.SUFFIXES: .mk .rawout .out 481.mk.rawout: 482 @${_MKMSG_TEST:Uecho '# test '} ${.PREFIX} 483 @set -eu; \ 484 cd ${.OBJDIR}; \ 485 env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \ 486 ${TEST_MAKE} \ 487 -r -C ${.CURDIR} -f ${.IMPSRC} \ 488 ${FLAGS.${.PREFIX:T}:U-k} \ 489 > ${.TARGET}.tmp 2>&1 \ 490 && status=$$? || status=$$?; \ 491 echo $$status > ${.TARGET:R}.status 492 @mv ${.TARGET}.tmp ${.TARGET} 493 494# Postprocess the test output so that the results can be compared. 495# 496# always pretend .MAKE was called 'make' 497_SED_CMDS+= -e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,' 498_SED_CMDS+= -e 's,${TEST_MAKE:S,.,\\.,g},make,' 499# replace anything after 'stopped in' with unit-tests 500_SED_CMDS+= -e '/stopped/s, /.*, unit-tests,' 501# strip ${.CURDIR}/ from the output 502_SED_CMDS+= -e 's,${.CURDIR:S,.,\\.,g}/,,g' 503_SED_CMDS+= -e 's,${UNIT_TESTS:S,.,\\.,g}/,,g' 504 505.rawout.out: 506 @${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \ 507 < ${.IMPSRC} > ${.TARGET}.tmp1 508 @${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2 509 @rm ${.TARGET}.tmp1 510 @echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2 511 @mv ${.TARGET}.tmp2 ${.TARGET} 512 513# Compare all output files 514test: ${OUTFILES} .PHONY 515 @failed= ; \ 516 for test in ${TESTS}; do \ 517 diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \ 518 || failed="$${failed}$${failed:+ }$${test}" ; \ 519 done ; \ 520 if [ -n "$${failed}" ]; then \ 521 echo "Failed tests: $${failed}" ; false ; \ 522 else \ 523 echo "All tests passed" ; \ 524 fi 525 526accept: 527 @for test in ${TESTS}; do \ 528 cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \ 529 || { echo "Replacing $${test}.exp" ; \ 530 cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \ 531 done 532 533# Note: only works for adding tests. 534# To remove a test, the $$mi file must be edited manually. 535sync-mi: 536 @set -eu; \ 537 cd "${MAKEFILE:tA:H}/../../.."; \ 538 mi="distrib/sets/lists/tests/mi"; \ 539 cvs update "$$mi"; \ 540 testsdir="usr.bin/make/unit-tests"; \ 541 fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \ 542 cat "$$mi" > "$$mi.tmp"; \ 543 (cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi.tmp"; \ 544 distrib/sets/fmt-list "$$mi.tmp"; \ 545 mv "$$mi.tmp" "$$mi"; \ 546 cvs diff "$$mi" || true 547 548.if exists(${TEST_MAKE}) 549${TESTS:=.rawout}: ${TEST_MAKE} 550# in meta mode, we *know* if a target script is impacted 551# by a makefile change. 552.if ${.MAKE.MODE:Unormal:Mmeta} == "" 553${TESTS:=.rawout}: ${.PARSEDIR}/Makefile 554.endif 555.endif 556 557.-include <bsd.obj.mk> 558