Makefile revision 1.164
1# $NetBSD: Makefile,v 1.164 2020/10/08 19:11:35 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-interrupt 41TESTS+= cmdline 42TESTS+= comment 43TESTS+= cond-cmp-numeric 44TESTS+= cond-cmp-numeric-eq 45TESTS+= cond-cmp-numeric-ge 46TESTS+= cond-cmp-numeric-gt 47TESTS+= cond-cmp-numeric-le 48TESTS+= cond-cmp-numeric-lt 49TESTS+= cond-cmp-numeric-ne 50TESTS+= cond-cmp-string 51TESTS+= cond-cmp-unary 52TESTS+= cond-func 53TESTS+= cond-func-commands 54TESTS+= cond-func-defined 55TESTS+= cond-func-empty 56TESTS+= cond-func-exists 57TESTS+= cond-func-make 58TESTS+= cond-func-target 59TESTS+= cond-late 60TESTS+= cond-op 61TESTS+= cond-op-and 62TESTS+= cond-op-not 63TESTS+= cond-op-or 64TESTS+= cond-op-parentheses 65TESTS+= cond-short 66TESTS+= cond-token-number 67TESTS+= cond-token-plain 68TESTS+= cond-token-string 69TESTS+= cond-token-var 70TESTS+= cond-undef-lint 71TESTS+= cond1 72TESTS+= cond2 73TESTS+= counter 74TESTS+= counter-append 75TESTS+= dep 76TESTS+= dep-colon 77TESTS+= dep-colon-bug-cross-file 78TESTS+= dep-double-colon 79TESTS+= dep-exclam 80TESTS+= dep-none 81TESTS+= dep-var 82TESTS+= dep-wildcards 83TESTS+= depsrc 84TESTS+= depsrc-exec 85TESTS+= depsrc-ignore 86TESTS+= depsrc-made 87TESTS+= depsrc-make 88TESTS+= depsrc-meta 89TESTS+= depsrc-nometa 90TESTS+= depsrc-nometa_cmp 91TESTS+= depsrc-nopath 92TESTS+= depsrc-notmain 93TESTS+= depsrc-optional 94TESTS+= depsrc-phony 95TESTS+= depsrc-precious 96TESTS+= depsrc-recursive 97TESTS+= depsrc-silent 98TESTS+= depsrc-use 99TESTS+= depsrc-usebefore 100TESTS+= depsrc-usebefore-double-colon 101TESTS+= depsrc-wait 102TESTS+= deptgt 103TESTS+= deptgt-begin 104TESTS+= deptgt-default 105TESTS+= deptgt-delete_on_error 106TESTS+= deptgt-end 107TESTS+= deptgt-end-jobs 108TESTS+= deptgt-error 109TESTS+= deptgt-ignore 110TESTS+= deptgt-interrupt 111TESTS+= deptgt-main 112TESTS+= deptgt-makeflags 113TESTS+= deptgt-no_parallel 114TESTS+= deptgt-nopath 115TESTS+= deptgt-notparallel 116TESTS+= deptgt-objdir 117TESTS+= deptgt-order 118TESTS+= deptgt-path 119TESTS+= deptgt-path-suffix 120TESTS+= deptgt-phony 121TESTS+= deptgt-precious 122TESTS+= deptgt-shell 123TESTS+= deptgt-silent 124TESTS+= deptgt-stale 125TESTS+= deptgt-suffixes 126TESTS+= dir 127TESTS+= dir-expand-path 128TESTS+= directive 129TESTS+= directive-dinclude 130TESTS+= directive-elif 131TESTS+= directive-elifdef 132TESTS+= directive-elifmake 133TESTS+= directive-elifndef 134TESTS+= directive-elifnmake 135TESTS+= directive-else 136TESTS+= directive-endif 137TESTS+= directive-error 138TESTS+= directive-export 139TESTS+= directive-export-env 140TESTS+= directive-export-gmake 141TESTS+= directive-export-literal 142TESTS+= directive-for 143TESTS+= directive-for-generating-endif 144TESTS+= directive-hyphen-include 145TESTS+= directive-if 146TESTS+= directive-ifdef 147TESTS+= directive-ifmake 148TESTS+= directive-ifndef 149TESTS+= directive-ifnmake 150TESTS+= directive-include 151TESTS+= directive-include-fatal 152TESTS+= directive-info 153TESTS+= directive-sinclude 154TESTS+= directive-undef 155TESTS+= directive-unexport 156TESTS+= directive-unexport-env 157TESTS+= directive-warning 158TESTS+= directives 159TESTS+= dollar 160TESTS+= doterror 161TESTS+= dotwait 162TESTS+= envfirst 163TESTS+= error 164TESTS+= # escape # broken by reverting POSIX changes 165TESTS+= export 166TESTS+= export-all 167TESTS+= export-env 168TESTS+= export-variants 169TESTS+= forloop 170TESTS+= forsubst 171TESTS+= hanoi-include 172TESTS+= impsrc 173TESTS+= include-main 174TESTS+= job-output-long-lines 175TESTS+= lint 176TESTS+= make-exported 177TESTS+= moderrs 178TESTS+= modmatch 179TESTS+= modmisc 180TESTS+= modts 181TESTS+= modword 182TESTS+= opt 183TESTS+= opt-backwards 184TESTS+= opt-chdir 185TESTS+= opt-debug 186TESTS+= opt-debug-all 187TESTS+= opt-debug-archive 188TESTS+= opt-debug-curdir 189TESTS+= opt-debug-cond 190TESTS+= opt-debug-dir 191TESTS+= opt-debug-errors 192TESTS+= opt-debug-file 193TESTS+= opt-debug-for 194TESTS+= opt-debug-graph1 195TESTS+= opt-debug-graph2 196TESTS+= opt-debug-graph3 197TESTS+= opt-debug-hash 198TESTS+= opt-debug-jobs 199TESTS+= opt-debug-lint 200TESTS+= opt-debug-loud 201TESTS+= opt-debug-meta 202TESTS+= opt-debug-making 203TESTS+= opt-debug-no-rm 204TESTS+= opt-debug-parse 205TESTS+= opt-debug-suff 206TESTS+= opt-debug-targets 207TESTS+= opt-debug-varraw 208TESTS+= opt-debug-var 209TESTS+= opt-debug-x-trace 210TESTS+= opt-define 211TESTS+= opt-env 212TESTS+= opt-file 213TESTS+= opt-ignore 214TESTS+= opt-include-dir 215TESTS+= opt-jobs 216TESTS+= opt-jobs-internal 217TESTS+= opt-keep-going 218TESTS+= opt-m-include-dir 219TESTS+= opt-no-action 220TESTS+= opt-no-action-at-all 221TESTS+= opt-query 222TESTS+= opt-raw 223TESTS+= opt-silent 224TESTS+= opt-touch 225TESTS+= opt-tracefile 226TESTS+= opt-var-expanded 227TESTS+= opt-var-literal 228TESTS+= opt-warnings-as-errors 229TESTS+= opt-where-am-i 230TESTS+= opt-x-reduce-exported 231TESTS+= order 232TESTS+= parse-var 233TESTS+= phony-end 234TESTS+= posix 235TESTS+= # posix1 # broken by reverting POSIX changes 236TESTS+= qequals 237TESTS+= recursive 238TESTS+= sh 239TESTS+= sh-dots 240TESTS+= sh-jobs 241TESTS+= sh-jobs-error 242TESTS+= sh-leading-at 243TESTS+= sh-leading-hyphen 244TESTS+= sh-leading-plus 245TESTS+= sh-meta-chars 246TESTS+= sh-multi-line 247TESTS+= sh-single-line 248TESTS+= shell-csh 249TESTS+= shell-custom 250TESTS+= shell-ksh 251TESTS+= shell-sh 252TESTS+= # suffixes # runs into an endless loop (try -dA) 253TESTS+= suff-rebuild 254TESTS+= sunshcmd 255TESTS+= sysv 256TESTS+= ternary 257TESTS+= unexport 258TESTS+= unexport-env 259TESTS+= use-inference 260TESTS+= var-class 261TESTS+= var-class-cmdline 262TESTS+= var-class-env 263TESTS+= var-class-global 264TESTS+= var-class-local 265TESTS+= var-class-local-legacy 266TESTS+= var-op 267TESTS+= var-op-append 268TESTS+= var-op-assign 269TESTS+= var-op-default 270TESTS+= var-op-expand 271TESTS+= var-op-shell 272TESTS+= var-op-sunsh 273TESTS+= varcmd 274TESTS+= vardebug 275TESTS+= varfind 276TESTS+= varmisc 277TESTS+= varmod 278TESTS+= varmod-assign 279TESTS+= varmod-defined 280TESTS+= varmod-edge 281TESTS+= varmod-exclam-shell 282TESTS+= varmod-extension 283TESTS+= varmod-gmtime 284TESTS+= varmod-hash 285TESTS+= varmod-head 286TESTS+= varmod-ifelse 287TESTS+= varmod-l-name-to-value 288TESTS+= varmod-localtime 289TESTS+= varmod-loop 290TESTS+= varmod-match 291TESTS+= varmod-match-escape 292TESTS+= varmod-no-match 293TESTS+= varmod-order 294TESTS+= varmod-order-reverse 295TESTS+= varmod-order-shuffle 296TESTS+= varmod-path 297TESTS+= varmod-quote 298TESTS+= varmod-quote-dollar 299TESTS+= varmod-range 300TESTS+= varmod-remember 301TESTS+= varmod-root 302TESTS+= varmod-select-words 303TESTS+= varmod-shell 304TESTS+= varmod-subst 305TESTS+= varmod-subst-regex 306TESTS+= varmod-sysv 307TESTS+= varmod-tail 308TESTS+= varmod-to-abs 309TESTS+= varmod-to-lower 310TESTS+= varmod-to-many-words 311TESTS+= varmod-to-one-word 312TESTS+= varmod-to-separator 313TESTS+= varmod-to-upper 314TESTS+= varmod-undefined 315TESTS+= varmod-unique 316TESTS+= varname 317TESTS+= varname-dollar 318TESTS+= varname-dot-alltargets 319TESTS+= varname-dot-curdir 320TESTS+= varname-dot-includes 321TESTS+= varname-dot-includedfromdir 322TESTS+= varname-dot-includedfromfile 323TESTS+= varname-dot-libs 324TESTS+= varname-dot-make-dependfile 325TESTS+= varname-dot-make-expand_variables 326TESTS+= varname-dot-make-exported 327TESTS+= varname-dot-make-jobs 328TESTS+= varname-dot-make-jobs-prefix 329TESTS+= varname-dot-make-level 330TESTS+= varname-dot-make-makefile_preference 331TESTS+= varname-dot-make-makefiles 332TESTS+= varname-dot-make-meta-bailiwick 333TESTS+= varname-dot-make-meta-created 334TESTS+= varname-dot-make-meta-files 335TESTS+= varname-dot-make-meta-ignore_filter 336TESTS+= varname-dot-make-meta-ignore_paths 337TESTS+= varname-dot-make-meta-ignore_patterns 338TESTS+= varname-dot-make-meta-prefix 339TESTS+= varname-dot-make-mode 340TESTS+= varname-dot-make-path_filemon 341TESTS+= varname-dot-make-pid 342TESTS+= varname-dot-make-ppid 343TESTS+= varname-dot-make-save_dollars 344TESTS+= varname-dot-makeoverrides 345TESTS+= varname-dot-newline 346TESTS+= varname-dot-objdir 347TESTS+= varname-dot-parsedir 348TESTS+= varname-dot-parsefile 349TESTS+= varname-dot-path 350TESTS+= varname-dot-shell 351TESTS+= varname-dot-targets 352TESTS+= varname-empty 353TESTS+= varname-make 354TESTS+= varname-make_print_var_on_error 355TESTS+= varname-makefile 356TESTS+= varname-makeflags 357TESTS+= varname-pwd 358TESTS+= varname-vpath 359TESTS+= varparse-dynamic 360TESTS+= varparse-mod 361TESTS+= varparse-undef-partial 362TESTS+= varquote 363TESTS+= varshell 364 365# Additional environment variables for some of the tests. 366# The base environment is -i PATH="$PATH". 367ENV.envfirst= FROM_ENV=value-from-env 368ENV.varmisc= FROM_ENV=env 369ENV.varmisc+= FROM_ENV_BEFORE=env 370ENV.varmisc+= FROM_ENV_AFTER=env 371 372# Override make flags for some of the tests; default is -k. 373# If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of 374# settings FLAGS.test=-dv here, since that is closer to the test code. 375FLAGS.cond-func-make= via-cmdline 376FLAGS.directive-ifmake= first second 377FLAGS.doterror= # none 378FLAGS.envfirst= -e 379FLAGS.export= # none 380FLAGS.opt-ignore= -i 381FLAGS.opt-keep-going= -k 382FLAGS.opt-no-action= -n 383FLAGS.opt-query= -q 384FLAGS.opt-var-expanded= -v VAR -v VALUE 385FLAGS.opt-var-literal= -V VAR -V VALUE 386FLAGS.opt-warnings-as-errors= -W 387FLAGS.order= -j1 388FLAGS.recursive= -dL 389FLAGS.sh-leading-plus= -n 390FLAGS.vardebug= -k -dv FROM_CMDLINE= 391FLAGS.varmod-match-escape= -dv 392FLAGS.varname-dot-shell= -dpv 393FLAGS.varname-empty= -dv '$${:U}=cmdline-u' '=cmline-plain' 394 395# Some tests need extra postprocessing. 396SED_CMDS.job-output-long-lines= \ 397 ${:D Job separators on their own line are ok. } \ 398 -e '/^--- job-[ab] ---$$/d' \ 399 ${:D Plain output lines are ok as well. } \ 400 ${:D They may come in multiples of 1024 or as 10000. } \ 401 -e '/^aa*$$/d' \ 402 -e '/^bb*$$/d' \ 403 ${:D The following lines should rather not occur since the job } \ 404 ${:D marker should always be at the beginning of the line. } \ 405 -e '/^aa*--- job-b ---$$/d' \ 406 -e '/^bb*--- job-a ---$$/d' 407SED_CMDS.opt-debug-graph1= \ 408 -e 's,${.CURDIR},CURDIR,' 409SED_CMDS.opt-debug-graph1+= \ 410 -e '/Global Variables:/,/Suffixes:/d' 411SED_CMDS.sh-dots= -e 's,^.*\.\.\.:.*,<normalized: ...: not found>,' 412SED_CMDS.opt-debug-jobs= -e 's,([0-9][0-9]*),(<pid>),' 413SED_CMDS.opt-debug-jobs+= -e 's,pid [0-9][0-9]*,pid <pid>,' 414SED_CMDS.opt-debug-jobs+= -e 's,Process [0-9][0-9]*,Process <pid>,' 415SED_CMDS.opt-debug-jobs+= -e 's,JobFinish: [0-9][0-9]*,JobFinish: <pid>,' 416# The "-q" may be there or not, see jobs.c, variable shells. 417SED_CMDS.opt-debug-jobs+= -e 's,^\(.Command: sh\) -q,\1,' 418SED_CMDS.varmod-subst-regex+= \ 419 -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 420SED_CMDS.varmod-edge+= -e 's, line [0-9]*:, line omitted:,' 421SED_CMDS.varshell+= -e 's,^${.SHELL:T}: ,,' 422SED_CMDS.varshell+= -e '/command/s,No such.*,not found,' 423SED_CMDS.varname-dot-parsedir= -e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,' 424SED_CMDS.varname-dot-parsefile= -e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,' 425SED_CMDS.varname-dot-shell= -e 's, = /.*, = (details omitted),' 426SED_CMDS.varname-dot-shell+= -e 's,"/[^"]*","(details omitted)",' 427SED_CMDS.varname-dot-shell+= -e 's,\[/[^]]*\],[(details omitted)],' 428 429# Some tests need an additional round of postprocessing. 430POSTPROC.deptgt-suffixes= \ 431 ${TOOL_SED} -n -e '/^\#\*\*\* Suffixes/,/^\#\*/p' 432POSTPROC.vardebug= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 433POSTPROC.varmod-match-escape= ${TOOL_SED} -n -e '/^Pattern/p' 434POSTPROC.varname= ${TOOL_SED} -n -e '/^MAGIC/p' -e '/^ORDER_/p' 435POSTPROC.varname-dot-shell= \ 436 awk '/\.SHELL/ || /^ParseReadLine/' 437POSTPROC.varname-empty= ${TOOL_SED} -n -e '/^Var_Set/p' -e '/^out:/p' 438 439# Some tests reuse other tests, which makes them unnecessarily fragile. 440export-all.rawout: export.mk 441unexport.rawout: export.mk 442unexport-env.rawout: export.mk 443 444# End of the configuration section. 445 446.MAIN: all 447 448UNIT_TESTS:= ${.PARSEDIR} 449.PATH: ${UNIT_TESTS} 450 451.if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes 452OUTFILES= ${TESTS:@test@${.CURDIR:tA}/${test}.out@} 453.else 454OUTFILES= ${TESTS:=.out} 455.endif 456 457all: ${OUTFILES} 458 459CLEANFILES= *.rawout *.out *.status *.tmp *.core *.tmp 460CLEANFILES+= obj*.[och] lib*.a # posix1.mk 461CLEANFILES+= issue* .[ab]* # suffixes.mk 462CLEANDIRS= dir dummy # posix1.mk 463 464clean: 465 rm -f ${CLEANFILES} 466 rm -rf ${CLEANDIRS} 467 468TEST_MAKE?= ${.MAKE} 469TOOL_SED?= sed 470 471# ensure consistent results from sort(1) 472LC_ALL= C 473LANG= C 474.export LANG LC_ALL 475 476MAKE_TEST_ENV?= MALLOC_OPTIONS="JA" # for jemalloc 477 478# Each test is run in a sub-make, to keep the tests for interfering with 479# each other, and because they use different environment variables and 480# command line options. 481.SUFFIXES: .mk .rawout .out 482.mk.rawout: 483 @${_MKMSG_TEST:Uecho '# test '} ${.PREFIX} 484 @set -eu; \ 485 cd ${.OBJDIR}; \ 486 env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \ 487 ${TEST_MAKE} \ 488 -r -C ${.CURDIR} -f ${.IMPSRC} \ 489 ${FLAGS.${.PREFIX:T}:U-k} \ 490 > ${.TARGET}.tmp 2>&1 \ 491 && status=$$? || status=$$?; \ 492 echo $$status > ${.TARGET:R}.status 493 @mv ${.TARGET}.tmp ${.TARGET} 494 495# Postprocess the test output so that the results can be compared. 496# 497# always pretend .MAKE was called 'make' 498_SED_CMDS+= -e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,' 499_SED_CMDS+= -e 's,${TEST_MAKE:S,.,\\.,g},make,' 500# replace anything after 'stopped in' with unit-tests 501_SED_CMDS+= -e '/stopped/s, /.*, unit-tests,' 502# strip ${.CURDIR}/ from the output 503_SED_CMDS+= -e 's,${.CURDIR:S,.,\\.,g}/,,g' 504_SED_CMDS+= -e 's,${UNIT_TESTS:S,.,\\.,g}/,,g' 505 506.rawout.out: 507 @${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \ 508 < ${.IMPSRC} > ${.TARGET}.tmp1 509 @${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2 510 @rm ${.TARGET}.tmp1 511 @echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2 512 @mv ${.TARGET}.tmp2 ${.TARGET} 513 514# Compare all output files 515test: ${OUTFILES} .PHONY 516 @failed= ; \ 517 for test in ${TESTS}; do \ 518 diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \ 519 || failed="$${failed}$${failed:+ }$${test}" ; \ 520 done ; \ 521 if [ -n "$${failed}" ]; then \ 522 echo "Failed tests: $${failed}" ; false ; \ 523 else \ 524 echo "All tests passed" ; \ 525 fi 526 527accept: 528 @for test in ${TESTS}; do \ 529 cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \ 530 || { echo "Replacing $${test}.exp" ; \ 531 cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \ 532 done 533 534# Note: only works for adding tests. 535# To remove a test, the $$mi file must be edited manually. 536sync-mi: 537 @set -eu; \ 538 cd "${MAKEFILE:tA:H}/../../.."; \ 539 mi="distrib/sets/lists/tests/mi"; \ 540 cvs update "$$mi"; \ 541 testsdir="usr.bin/make/unit-tests"; \ 542 fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \ 543 (cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi"; \ 544 distrib/sets/fmt-list "$$mi"; \ 545 cvs diff "$$mi" || true 546 547.if exists(${TEST_MAKE}) 548${TESTS:=.rawout}: ${TEST_MAKE} ${.PARSEDIR}/Makefile 549.endif 550 551.-include <bsd.obj.mk> 552