Makefile revision 1.157
1# $NetBSD: Makefile,v 1.157 2020/10/03 08:16:53 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+= impsrc 172TESTS+= include-main 173TESTS+= job-output-long-lines 174TESTS+= lint 175TESTS+= make-exported 176TESTS+= misc 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+= phony-end 233TESTS+= posix 234TESTS+= # posix1 # broken by reverting POSIX changes 235TESTS+= qequals 236TESTS+= recursive 237TESTS+= sh 238TESTS+= sh-dots 239TESTS+= sh-jobs 240TESTS+= sh-jobs-error 241TESTS+= sh-leading-at 242TESTS+= sh-leading-hyphen 243TESTS+= sh-leading-plus 244TESTS+= sh-meta-chars 245TESTS+= sh-multi-line 246TESTS+= sh-single-line 247TESTS+= # suffixes # runs into an endless loop (try -dA) 248TESTS+= suff-rebuild 249TESTS+= sunshcmd 250TESTS+= sysv 251TESTS+= ternary 252TESTS+= unexport 253TESTS+= unexport-env 254TESTS+= use-inference 255TESTS+= var-class 256TESTS+= var-class-cmdline 257TESTS+= var-class-env 258TESTS+= var-class-global 259TESTS+= var-class-local 260TESTS+= var-class-local-legacy 261TESTS+= var-op 262TESTS+= var-op-append 263TESTS+= var-op-assign 264TESTS+= var-op-default 265TESTS+= var-op-expand 266TESTS+= var-op-shell 267TESTS+= varcmd 268TESTS+= vardebug 269TESTS+= varfind 270TESTS+= varmisc 271TESTS+= varmod 272TESTS+= varmod-assign 273TESTS+= varmod-defined 274TESTS+= varmod-edge 275TESTS+= varmod-exclam-shell 276TESTS+= varmod-extension 277TESTS+= varmod-gmtime 278TESTS+= varmod-hash 279TESTS+= varmod-head 280TESTS+= varmod-ifelse 281TESTS+= varmod-l-name-to-value 282TESTS+= varmod-localtime 283TESTS+= varmod-loop 284TESTS+= varmod-match 285TESTS+= varmod-match-escape 286TESTS+= varmod-no-match 287TESTS+= varmod-order 288TESTS+= varmod-order-reverse 289TESTS+= varmod-order-shuffle 290TESTS+= varmod-path 291TESTS+= varmod-quote 292TESTS+= varmod-quote-dollar 293TESTS+= varmod-range 294TESTS+= varmod-remember 295TESTS+= varmod-root 296TESTS+= varmod-select-words 297TESTS+= varmod-shell 298TESTS+= varmod-subst 299TESTS+= varmod-subst-regex 300TESTS+= varmod-sysv 301TESTS+= varmod-tail 302TESTS+= varmod-to-abs 303TESTS+= varmod-to-lower 304TESTS+= varmod-to-many-words 305TESTS+= varmod-to-one-word 306TESTS+= varmod-to-separator 307TESTS+= varmod-to-upper 308TESTS+= varmod-undefined 309TESTS+= varmod-unique 310TESTS+= varname 311TESTS+= varname-dollar 312TESTS+= varname-dot-alltargets 313TESTS+= varname-dot-curdir 314TESTS+= varname-dot-includes 315TESTS+= varname-dot-includedfromdir 316TESTS+= varname-dot-includedfromfile 317TESTS+= varname-dot-libs 318TESTS+= varname-dot-make-dependfile 319TESTS+= varname-dot-make-expand_variables 320TESTS+= varname-dot-make-exported 321TESTS+= varname-dot-make-jobs 322TESTS+= varname-dot-make-jobs-prefix 323TESTS+= varname-dot-make-level 324TESTS+= varname-dot-make-makefile_preference 325TESTS+= varname-dot-make-makefiles 326TESTS+= varname-dot-make-meta-bailiwick 327TESTS+= varname-dot-make-meta-created 328TESTS+= varname-dot-make-meta-files 329TESTS+= varname-dot-make-meta-ignore_filter 330TESTS+= varname-dot-make-meta-ignore_paths 331TESTS+= varname-dot-make-meta-ignore_patterns 332TESTS+= varname-dot-make-meta-prefix 333TESTS+= varname-dot-make-mode 334TESTS+= varname-dot-make-path_filemon 335TESTS+= varname-dot-make-pid 336TESTS+= varname-dot-make-ppid 337TESTS+= varname-dot-make-save_dollars 338TESTS+= varname-dot-makeoverrides 339TESTS+= varname-dot-newline 340TESTS+= varname-dot-objdir 341TESTS+= varname-dot-parsedir 342TESTS+= varname-dot-parsefile 343TESTS+= varname-dot-path 344TESTS+= varname-dot-shell 345TESTS+= varname-dot-targets 346TESTS+= varname-empty 347TESTS+= varname-make 348TESTS+= varname-make_print_var_on_error 349TESTS+= varname-makefile 350TESTS+= varname-makeflags 351TESTS+= varname-pwd 352TESTS+= varname-vpath 353TESTS+= varparse-dynamic 354TESTS+= varparse-mod 355TESTS+= varparse-undef-partial 356TESTS+= varquote 357TESTS+= varshell 358 359# Additional environment variables for some of the tests. 360# The base environment is -i PATH="$PATH". 361ENV.envfirst= FROM_ENV=value-from-env 362ENV.varmisc= FROM_ENV=env 363ENV.varmisc+= FROM_ENV_BEFORE=env 364ENV.varmisc+= FROM_ENV_AFTER=env 365 366# Override make flags for some of the tests; default is -k. 367# If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of 368# settings FLAGS.test=-dv here, since that is closer to the test code. 369FLAGS.cond-func-make= via-cmdline 370FLAGS.directive-ifmake= first second 371FLAGS.doterror= # none 372FLAGS.envfirst= -e 373FLAGS.export= # none 374FLAGS.opt-ignore= -i 375FLAGS.opt-keep-going= -k 376FLAGS.opt-no-action= -n 377FLAGS.opt-query= -q 378FLAGS.opt-var-expanded= -v VAR -v VALUE 379FLAGS.opt-var-literal= -V VAR -V VALUE 380FLAGS.opt-warnings-as-errors= -W 381FLAGS.order= -j1 382FLAGS.recursive= -dL 383FLAGS.sh-leading-plus= -n 384FLAGS.vardebug= -k -dv FROM_CMDLINE= 385FLAGS.varmod-match-escape= -dv 386FLAGS.varname-dot-shell= -dpv 387FLAGS.varname-empty= -dv '$${:U}=cmdline-u' '=cmline-plain' 388 389# Some tests need extra postprocessing. 390SED_CMDS.job-output-long-lines= \ 391 ${:D Job separators on their own line are ok. } \ 392 -e '/^--- job-[ab] ---$$/d' \ 393 ${:D Plain output lines are ok as well. } \ 394 ${:D They may come in multiples of 1024 or as 10000. } \ 395 -e '/^aa*$$/d' \ 396 -e '/^bb*$$/d' \ 397 ${:D The following lines should rather not occur since the job } \ 398 ${:D marker should always be at the beginning of the line. } \ 399 -e '/^aa*--- job-b ---$$/d' \ 400 -e '/^bb*--- job-a ---$$/d' 401SED_CMDS.opt-debug-graph1= \ 402 -e 's,${.CURDIR},CURDIR,' 403SED_CMDS.opt-debug-graph1+= \ 404 -e '/Global Variables:/,/Suffixes:/d' 405SED_CMDS.sh-dots= -e 's,^.*\.\.\.:.*,<normalized: ...: not found>,' 406SED_CMDS.opt-debug-jobs= -e 's,([0-9][0-9]*),(<pid>),' 407SED_CMDS.opt-debug-jobs+= -e 's,pid [0-9][0-9]*,pid <pid>,' 408SED_CMDS.opt-debug-jobs+= -e 's,Process [0-9][0-9]*,Process <pid>,' 409SED_CMDS.opt-debug-jobs+= -e 's,JobFinish: [0-9][0-9]*,JobFinish: <pid>,' 410SED_CMDS.varmod-subst-regex+= \ 411 -e 's,\(Regex compilation error:\).*,\1 (details omitted),' 412SED_CMDS.varmod-edge+= -e 's, line [0-9]*:, line omitted:,' 413SED_CMDS.varshell+= -e 's,^${.SHELL:T}: ,,' 414SED_CMDS.varshell+= -e '/command/s,No such.*,not found,' 415SED_CMDS.varname-dot-parsedir= -e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,' 416SED_CMDS.varname-dot-parsefile= -e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,' 417SED_CMDS.varname-dot-shell= -e 's, = /.*, = (details omitted),' 418SED_CMDS.varname-dot-shell+= -e 's,"/[^"]*","(details omitted)",' 419SED_CMDS.varname-dot-shell+= -e 's,\[/[^]]*\],[(details omitted)],' 420 421# Some tests need an additional round of postprocessing. 422POSTPROC.deptgt-suffixes= \ 423 ${TOOL_SED} -n -e '/^\#\*\*\* Suffixes/,/^\#\*/p' 424POSTPROC.vardebug= ${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p' 425POSTPROC.varmod-match-escape= ${TOOL_SED} -n -e '/^Pattern/p' 426POSTPROC.varname= ${TOOL_SED} -n -e '/^MAGIC/p' -e '/^ORDER_/p' 427POSTPROC.varname-dot-shell= \ 428 awk '/\.SHELL/ || /^ParseReadLine/' 429POSTPROC.varname-empty= ${TOOL_SED} -n -e '/^Var_Set/p' -e '/^out:/p' 430 431# Some tests reuse other tests, which makes them unnecessarily fragile. 432export-all.rawout: export.mk 433unexport.rawout: export.mk 434unexport-env.rawout: export.mk 435 436# End of the configuration section. 437 438.MAIN: all 439 440UNIT_TESTS:= ${.PARSEDIR} 441.PATH: ${UNIT_TESTS} 442 443.if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes 444OUTFILES= ${TESTS:@test@${.CURDIR:tA}/${test}.out@} 445.else 446OUTFILES= ${TESTS:=.out} 447.endif 448 449all: ${OUTFILES} 450 451CLEANFILES= *.rawout *.out *.status *.tmp *.core *.tmp 452CLEANFILES+= obj*.[och] lib*.a # posix1.mk 453CLEANFILES+= issue* .[ab]* # suffixes.mk 454CLEANDIRS= dir dummy # posix1.mk 455 456clean: 457 rm -f ${CLEANFILES} 458 rm -rf ${CLEANDIRS} 459 460TEST_MAKE?= ${.MAKE} 461TOOL_SED?= sed 462 463# ensure consistent results from sort(1) 464LC_ALL= C 465LANG= C 466.export LANG LC_ALL 467 468MAKE_TEST_ENV?= MALLOC_OPTIONS="JA" # for jemalloc 469 470# Each test is run in a sub-make, to keep the tests for interfering with 471# each other, and because they use different environment variables and 472# command line options. 473.SUFFIXES: .mk .rawout .out 474.mk.rawout: 475 @${_MKMSG_TEST:Uecho '# test '} ${.PREFIX} 476 @set -eu; \ 477 cd ${.OBJDIR}; \ 478 env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \ 479 ${TEST_MAKE} \ 480 -r -C ${.CURDIR} -f ${.IMPSRC} \ 481 ${FLAGS.${.PREFIX:T}:U-k} \ 482 > ${.TARGET}.tmp 2>&1 \ 483 && status=$$? || status=$$?; \ 484 echo $$status > ${.TARGET:R}.status 485 @mv ${.TARGET}.tmp ${.TARGET} 486 487# Postprocess the test output so that the results can be compared. 488# 489# always pretend .MAKE was called 'make' 490_SED_CMDS+= -e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,' 491_SED_CMDS+= -e 's,${TEST_MAKE:S,.,\\.,g},make,' 492# replace anything after 'stopped in' with unit-tests 493_SED_CMDS+= -e '/stopped/s, /.*, unit-tests,' 494# strip ${.CURDIR}/ from the output 495_SED_CMDS+= -e 's,${.CURDIR:S,.,\\.,g}/,,g' 496_SED_CMDS+= -e 's,${UNIT_TESTS:S,.,\\.,g}/,,g' 497 498.rawout.out: 499 @${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \ 500 < ${.IMPSRC} > ${.TARGET}.tmp1 501 @${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2 502 @rm ${.TARGET}.tmp1 503 @echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2 504 @mv ${.TARGET}.tmp2 ${.TARGET} 505 506# Compare all output files 507test: ${OUTFILES} .PHONY 508 @failed= ; \ 509 for test in ${TESTS}; do \ 510 diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \ 511 || failed="$${failed}$${failed:+ }$${test}" ; \ 512 done ; \ 513 if [ -n "$${failed}" ]; then \ 514 echo "Failed tests: $${failed}" ; false ; \ 515 else \ 516 echo "All tests passed" ; \ 517 fi 518 519accept: 520 @for test in ${TESTS}; do \ 521 cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \ 522 || { echo "Replacing $${test}.exp" ; \ 523 cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \ 524 done 525 526# Note: only works for adding tests. 527# To remove a test, the $$mi file must be edited manually. 528sync-mi: 529 @set -eu; \ 530 cd "${MAKEFILE:tA:H}/../../.."; \ 531 mi="distrib/sets/lists/tests/mi"; \ 532 cvs update "$$mi"; \ 533 testsdir="usr.bin/make/unit-tests"; \ 534 fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \ 535 (cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi"; \ 536 distrib/sets/fmt-list "$$mi"; \ 537 cvs diff "$$mi" || true 538 539.if exists(${TEST_MAKE}) 540${TESTS:=.rawout}: ${TEST_MAKE} ${.PARSEDIR}/Makefile 541.endif 542 543.-include <bsd.obj.mk> 544