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Makefile revision 1.270
      1 # $NetBSD: Makefile,v 1.270 2021/02/14 13:24:45 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 .MAIN: all
     35 
     36 # we use these below but we might be an older make
     37 .MAKE.OS?= ${uname -s:L:sh}
     38 .MAKE.UID?= ${id -u:L:sh}
     39 
     40 # Each test is in a sub-makefile.
     41 # Keep the list sorted.
     42 # Any test that is commented out must be ignored in
     43 # src/tests/usr.bin/make/t_make.sh as well.
     44 TESTS+=		archive
     45 TESTS+=		archive-suffix
     46 TESTS+=		cmd-errors
     47 TESTS+=		cmd-errors-jobs
     48 TESTS+=		cmd-errors-lint
     49 TESTS+=		cmd-interrupt
     50 TESTS+=		cmdline
     51 TESTS+=		cmdline-redirect-stdin
     52 TESTS+=		cmdline-undefined
     53 TESTS+=		comment
     54 TESTS+=		compat-error
     55 TESTS+=		cond-cmp-numeric
     56 TESTS+=		cond-cmp-numeric-eq
     57 TESTS+=		cond-cmp-numeric-ge
     58 TESTS+=		cond-cmp-numeric-gt
     59 TESTS+=		cond-cmp-numeric-le
     60 TESTS+=		cond-cmp-numeric-lt
     61 TESTS+=		cond-cmp-numeric-ne
     62 TESTS+=		cond-cmp-string
     63 TESTS+=		cond-cmp-unary
     64 TESTS+=		cond-eof
     65 TESTS+=		cond-func
     66 TESTS+=		cond-func-commands
     67 TESTS+=		cond-func-defined
     68 TESTS+=		cond-func-empty
     69 TESTS+=		cond-func-exists
     70 TESTS+=		cond-func-make
     71 TESTS+=		cond-func-make-main
     72 TESTS+=		cond-func-target
     73 TESTS+=		cond-late
     74 TESTS+=		cond-op
     75 TESTS+=		cond-op-and
     76 TESTS+=		cond-op-and-lint
     77 TESTS+=		cond-op-not
     78 TESTS+=		cond-op-or
     79 TESTS+=		cond-op-or-lint
     80 TESTS+=		cond-op-parentheses
     81 TESTS+=		cond-short
     82 TESTS+=		cond-token-number
     83 TESTS+=		cond-token-plain
     84 TESTS+=		cond-token-string
     85 TESTS+=		cond-token-var
     86 TESTS+=		cond-undef-lint
     87 TESTS+=		cond1
     88 TESTS+=		counter
     89 TESTS+=		counter-append
     90 TESTS+=		dep
     91 TESTS+=		dep-colon
     92 TESTS+=		dep-colon-bug-cross-file
     93 TESTS+=		dep-double-colon
     94 TESTS+=		dep-double-colon-indep
     95 TESTS+=		dep-exclam
     96 TESTS+=		dep-none
     97 TESTS+=		dep-percent
     98 TESTS+=		dep-var
     99 TESTS+=		dep-wildcards
    100 TESTS+=		depsrc
    101 TESTS+=		depsrc-end
    102 TESTS+=		depsrc-exec
    103 TESTS+=		depsrc-ignore
    104 TESTS+=		depsrc-made
    105 TESTS+=		depsrc-make
    106 TESTS+=		depsrc-meta
    107 TESTS+=		depsrc-nometa
    108 TESTS+=		depsrc-nometa_cmp
    109 TESTS+=		depsrc-nopath
    110 TESTS+=		depsrc-notmain
    111 TESTS+=		depsrc-optional
    112 TESTS+=		depsrc-phony
    113 TESTS+=		depsrc-precious
    114 TESTS+=		depsrc-recursive
    115 TESTS+=		depsrc-silent
    116 TESTS+=		depsrc-use
    117 TESTS+=		depsrc-usebefore
    118 TESTS+=		depsrc-usebefore-double-colon
    119 TESTS+=		depsrc-wait
    120 TESTS+=		deptgt
    121 TESTS+=		deptgt-begin
    122 TESTS+=		deptgt-begin-fail
    123 TESTS+=		deptgt-begin-fail-indirect
    124 TESTS+=		deptgt-default
    125 TESTS+=		deptgt-delete_on_error
    126 TESTS+=		deptgt-end
    127 TESTS+=		deptgt-end-fail
    128 TESTS+=		deptgt-end-fail-all
    129 TESTS+=		deptgt-end-fail-indirect
    130 TESTS+=		deptgt-end-jobs
    131 TESTS+=		deptgt-error
    132 TESTS+=		deptgt-ignore
    133 TESTS+=		deptgt-interrupt
    134 TESTS+=		deptgt-main
    135 TESTS+=		deptgt-makeflags
    136 TESTS+=		deptgt-no_parallel
    137 TESTS+=		deptgt-nopath
    138 TESTS+=		deptgt-notparallel
    139 TESTS+=		deptgt-objdir
    140 TESTS+=		deptgt-order
    141 TESTS+=		deptgt-path
    142 TESTS+=		deptgt-path-suffix
    143 TESTS+=		deptgt-phony
    144 TESTS+=		deptgt-precious
    145 TESTS+=		deptgt-shell
    146 TESTS+=		deptgt-silent
    147 TESTS+=		deptgt-stale
    148 TESTS+=		deptgt-suffixes
    149 TESTS+=		dir
    150 TESTS+=		dir-expand-path
    151 TESTS+=		directive
    152 TESTS+=		directive-dinclude
    153 TESTS+=		directive-elif
    154 TESTS+=		directive-elifdef
    155 TESTS+=		directive-elifmake
    156 TESTS+=		directive-elifndef
    157 TESTS+=		directive-elifnmake
    158 TESTS+=		directive-else
    159 TESTS+=		directive-endfor
    160 TESTS+=		directive-endif
    161 TESTS+=		directive-error
    162 TESTS+=		directive-export
    163 TESTS+=		directive-export-env
    164 TESTS+=		directive-export-impl
    165 TESTS+=		directive-export-gmake
    166 TESTS+=		directive-export-literal
    167 TESTS+=		directive-for
    168 TESTS+=		directive-for-errors
    169 TESTS+=		directive-for-escape
    170 TESTS+=		directive-for-generating-endif
    171 TESTS+=		directive-for-lines
    172 TESTS+=		directive-for-null
    173 TESTS+=		directive-hyphen-include
    174 TESTS+=		directive-if
    175 TESTS+=		directive-if-nested
    176 TESTS+=		directive-ifdef
    177 TESTS+=		directive-ifmake
    178 TESTS+=		directive-ifndef
    179 TESTS+=		directive-ifnmake
    180 TESTS+=		directive-include
    181 TESTS+=		directive-include-fatal
    182 TESTS+=		directive-info
    183 TESTS+=		directive-misspellings
    184 TESTS+=		directive-sinclude
    185 TESTS+=		directive-undef
    186 TESTS+=		directive-unexport
    187 TESTS+=		directive-unexport-env
    188 TESTS+=		directive-warning
    189 TESTS+=		dollar
    190 TESTS+=		doterror
    191 TESTS+=		dotwait
    192 TESTS+=		envfirst
    193 TESTS+=		error
    194 TESTS+=		# escape	# broken by reverting POSIX changes
    195 TESTS+=		export
    196 TESTS+=		export-all
    197 TESTS+=		export-env
    198 TESTS+=		export-variants
    199 TESTS+=		forloop
    200 TESTS+=		forsubst
    201 TESTS+=		gnode-submake
    202 TESTS+=		hanoi-include
    203 TESTS+=		impsrc
    204 TESTS+=		include-main
    205 TESTS+=		job-flags
    206 TESTS+=		job-output-long-lines
    207 TESTS+=		jobs-empty-commands
    208 TESTS+=		jobs-error-indirect
    209 TESTS+=		jobs-error-nested
    210 TESTS+=		jobs-error-nested-make
    211 TESTS+=		lint
    212 TESTS+=		make-exported
    213 TESTS+=		meta-cmd-cmp
    214 TESTS+=		moderrs
    215 TESTS+=		modmatch
    216 TESTS+=		modmisc
    217 TESTS+=		modts
    218 TESTS+=		modword
    219 .if ${.MAKE.UID} > 0
    220 TESTS+=		objdir-writable
    221 .endif
    222 TESTS+=		opt
    223 TESTS+=		opt-backwards
    224 TESTS+=		opt-chdir
    225 TESTS+=		opt-debug
    226 TESTS+=		opt-debug-all
    227 TESTS+=		opt-debug-archive
    228 TESTS+=		opt-debug-curdir
    229 TESTS+=		opt-debug-cond
    230 TESTS+=		opt-debug-dir
    231 TESTS+=		opt-debug-errors
    232 TESTS+=		opt-debug-file
    233 TESTS+=		opt-debug-for
    234 TESTS+=		opt-debug-graph1
    235 TESTS+=		opt-debug-graph2
    236 TESTS+=		opt-debug-graph3
    237 TESTS+=		opt-debug-hash
    238 TESTS+=		opt-debug-jobs
    239 TESTS+=		opt-debug-lint
    240 TESTS+=		opt-debug-loud
    241 TESTS+=		opt-debug-meta
    242 TESTS+=		opt-debug-making
    243 TESTS+=		opt-debug-no-rm
    244 TESTS+=		opt-debug-parse
    245 TESTS+=		opt-debug-suff
    246 TESTS+=		opt-debug-targets
    247 TESTS+=		opt-debug-varraw
    248 TESTS+=		opt-debug-var
    249 TESTS+=		opt-debug-x-trace
    250 TESTS+=		opt-define
    251 TESTS+=		opt-env
    252 TESTS+=		opt-file
    253 TESTS+=		opt-ignore
    254 TESTS+=		opt-include-dir
    255 TESTS+=		opt-jobs
    256 TESTS+=		opt-jobs-internal
    257 TESTS+=		opt-jobs-no-action
    258 TESTS+=		opt-keep-going
    259 TESTS+=		opt-keep-going-multiple
    260 TESTS+=		opt-m-include-dir
    261 TESTS+=		opt-no-action
    262 TESTS+=		opt-no-action-at-all
    263 TESTS+=		opt-no-action-runflags
    264 TESTS+=		opt-no-action-touch
    265 TESTS+=		opt-query
    266 TESTS+=		opt-raw
    267 TESTS+=		opt-silent
    268 TESTS+=		opt-touch
    269 TESTS+=		opt-touch-jobs
    270 TESTS+=		opt-tracefile
    271 TESTS+=		opt-var-expanded
    272 TESTS+=		opt-var-literal
    273 TESTS+=		opt-warnings-as-errors
    274 TESTS+=		opt-where-am-i
    275 TESTS+=		opt-x-reduce-exported
    276 TESTS+=		order
    277 TESTS+=		parse-var
    278 TESTS+=		phony-end
    279 TESTS+=		posix
    280 TESTS+=		# posix1	# broken by reverting POSIX changes
    281 TESTS+=		recursive
    282 TESTS+=		sh
    283 TESTS+=		sh-dots
    284 TESTS+=		sh-errctl
    285 TESTS+=		sh-flags
    286 TESTS+=		sh-jobs
    287 TESTS+=		sh-jobs-error
    288 TESTS+=		sh-leading-at
    289 TESTS+=		sh-leading-hyphen
    290 TESTS+=		sh-leading-plus
    291 TESTS+=		sh-meta-chars
    292 TESTS+=		sh-multi-line
    293 TESTS+=		sh-single-line
    294 TESTS+=		shell-csh
    295 TESTS+=		shell-custom
    296 TESTS+=		shell-ksh
    297 TESTS+=		shell-sh
    298 TESTS+=		suff-add-later
    299 TESTS+=		suff-clear-regular
    300 TESTS+=		suff-clear-single
    301 TESTS+=		suff-incomplete
    302 TESTS+=		suff-lookup
    303 TESTS+=		suff-main
    304 TESTS+=		suff-main-several
    305 TESTS+=		suff-phony
    306 TESTS+=		suff-rebuild
    307 TESTS+=		suff-self
    308 TESTS+=		suff-transform-debug
    309 TESTS+=		suff-transform-endless
    310 TESTS+=		suff-transform-expand
    311 TESTS+=		suff-transform-select
    312 TESTS+=		sunshcmd
    313 TESTS+=		ternary
    314 TESTS+=		unexport
    315 TESTS+=		unexport-env
    316 TESTS+=		use-inference
    317 TESTS+=		var-class
    318 TESTS+=		var-class-cmdline
    319 TESTS+=		var-class-env
    320 TESTS+=		var-class-global
    321 TESTS+=		var-class-local
    322 TESTS+=		var-class-local-legacy
    323 TESTS+=		var-op
    324 TESTS+=		var-op-append
    325 TESTS+=		var-op-assign
    326 TESTS+=		var-op-default
    327 TESTS+=		var-op-expand
    328 TESTS+=		var-op-shell
    329 TESTS+=		var-op-sunsh
    330 TESTS+=		var-recursive
    331 TESTS+=		varcmd
    332 TESTS+=		vardebug
    333 TESTS+=		varfind
    334 TESTS+=		varmisc
    335 TESTS+=		varmod
    336 TESTS+=		varmod-assign
    337 TESTS+=		varmod-defined
    338 TESTS+=		varmod-edge
    339 TESTS+=		varmod-exclam-shell
    340 TESTS+=		varmod-extension
    341 TESTS+=		varmod-gmtime
    342 TESTS+=		varmod-hash
    343 TESTS+=		varmod-head
    344 TESTS+=		varmod-ifelse
    345 TESTS+=		varmod-indirect
    346 TESTS+=		varmod-l-name-to-value
    347 TESTS+=		varmod-localtime
    348 TESTS+=		varmod-loop
    349 TESTS+=		varmod-match
    350 TESTS+=		varmod-match-escape
    351 TESTS+=		varmod-no-match
    352 TESTS+=		varmod-order
    353 TESTS+=		varmod-order-reverse
    354 TESTS+=		varmod-order-shuffle
    355 TESTS+=		varmod-path
    356 TESTS+=		varmod-quote
    357 TESTS+=		varmod-quote-dollar
    358 TESTS+=		varmod-range
    359 TESTS+=		varmod-remember
    360 TESTS+=		varmod-root
    361 TESTS+=		varmod-select-words
    362 TESTS+=		varmod-shell
    363 TESTS+=		varmod-subst
    364 TESTS+=		varmod-subst-regex
    365 TESTS+=		varmod-sysv
    366 TESTS+=		varmod-tail
    367 TESTS+=		varmod-to-abs
    368 TESTS+=		varmod-to-lower
    369 TESTS+=		varmod-to-many-words
    370 TESTS+=		varmod-to-one-word
    371 TESTS+=		varmod-to-separator
    372 TESTS+=		varmod-to-upper
    373 TESTS+=		varmod-undefined
    374 TESTS+=		varmod-unique
    375 TESTS+=		varname
    376 TESTS+=		varname-dollar
    377 TESTS+=		varname-dot-alltargets
    378 TESTS+=		varname-dot-curdir
    379 TESTS+=		varname-dot-includes
    380 TESTS+=		varname-dot-includedfromdir
    381 TESTS+=		varname-dot-includedfromfile
    382 TESTS+=		varname-dot-libs
    383 TESTS+=		varname-dot-make-dependfile
    384 TESTS+=		varname-dot-make-expand_variables
    385 TESTS+=		varname-dot-make-exported
    386 TESTS+=		varname-dot-make-jobs
    387 TESTS+=		varname-dot-make-jobs-prefix
    388 TESTS+=		varname-dot-make-level
    389 TESTS+=		varname-dot-make-makefile_preference
    390 TESTS+=		varname-dot-make-makefiles
    391 TESTS+=		varname-dot-make-meta-bailiwick
    392 TESTS+=		varname-dot-make-meta-created
    393 TESTS+=		varname-dot-make-meta-files
    394 TESTS+=		varname-dot-make-meta-ignore_filter
    395 TESTS+=		varname-dot-make-meta-ignore_paths
    396 TESTS+=		varname-dot-make-meta-ignore_patterns
    397 TESTS+=		varname-dot-make-meta-prefix
    398 TESTS+=		varname-dot-make-mode
    399 TESTS+=		varname-dot-make-path_filemon
    400 TESTS+=		varname-dot-make-pid
    401 TESTS+=		varname-dot-make-ppid
    402 TESTS+=		varname-dot-make-save_dollars
    403 TESTS+=		varname-dot-makeflags
    404 TESTS+=		varname-dot-makeoverrides
    405 TESTS+=		varname-dot-newline
    406 TESTS+=		varname-dot-objdir
    407 TESTS+=		varname-dot-parsedir
    408 TESTS+=		varname-dot-parsefile
    409 TESTS+=		varname-dot-path
    410 TESTS+=		varname-dot-shell
    411 TESTS+=		varname-dot-targets
    412 TESTS+=		varname-empty
    413 TESTS+=		varname-make
    414 TESTS+=		varname-make_print_var_on_error
    415 TESTS+=		varname-make_print_var_on_error-jobs
    416 TESTS+=		varname-makefile
    417 TESTS+=		varname-makeflags
    418 TESTS+=		varname-pwd
    419 TESTS+=		varname-vpath
    420 TESTS+=		varparse-dynamic
    421 TESTS+=		varparse-errors
    422 TESTS+=		varparse-mod
    423 TESTS+=		varparse-undef-partial
    424 TESTS+=		varquote
    425 
    426 # Ideas for more tests:
    427 #	char-0020-space.mk
    428 #	char-005C-backslash.mk
    429 #	escape-cond-str.mk
    430 #	escape-cond-func-arg.mk
    431 #	escape-cond-func-arg.mk
    432 #	escape-varmod.mk
    433 #	escape-varmod-define.mk
    434 #	escape-varmod-match.mk
    435 #	escape-varname.mk
    436 #	escape-varassign-varname.mk
    437 #	escape-varassign-varname-cmdline.mk
    438 #	escape-varassign-value.mk
    439 #	escape-varassign-value-cmdline.mk
    440 #	escape-dependency-source.mk
    441 #	escape-dependency-target.mk
    442 #	escape-for-varname.mk
    443 #	escape-for-item.mk
    444 #	posix-*.mk (see posix.mk and posix1.mk)
    445 
    446 # Additional environment variables for some of the tests.
    447 # The base environment is -i PATH="$PATH".
    448 ENV.depsrc-optional+=   TZ=UTC
    449 ENV.envfirst=		FROM_ENV=value-from-env
    450 ENV.varmisc=		FROM_ENV=env
    451 ENV.varmisc+=		FROM_ENV_BEFORE=env
    452 ENV.varmisc+=		FROM_ENV_AFTER=env
    453 ENV.varmod-localtime+=	TZ=Europe/Berlin
    454 ENV.varname-vpath+=	VPATH=varname-vpath.dir:varname-vpath.dir2
    455 
    456 # Override make flags for some of the tests; default is -k.
    457 # If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of
    458 # settings FLAGS.test=-dv here, since that is closer to the test code.
    459 FLAGS.cond-func-make=		via-cmdline
    460 FLAGS.directive-ifmake=		first second
    461 FLAGS.doterror=			# none, especially not -k
    462 FLAGS.jobs-error-indirect=	# none, especially not -k
    463 FLAGS.jobs-error-nested=	# none, especially not -k
    464 FLAGS.jobs-error-nested-make=	# none, especially not -k
    465 FLAGS.varname-empty=		-dv '$${:U}=cmdline-u' '=cmdline-plain'
    466 
    467 # Some tests need extra postprocessing.
    468 SED_CMDS.dir=		${:D remove output from -DCLEANUP mode }
    469 SED_CMDS.dir+=		-e '/^OpenDirs_Done:/d'
    470 SED_CMDS.dir+=		-e '/^CachedDir /d'
    471 SED_CMDS.export=	-e '/^[^=_A-Za-z0-9]*=/d'
    472 SED_CMDS.export-all=	${SED_CMDS.export}
    473 SED_CMDS.export-env=	${SED_CMDS.export}
    474 SED_CMDS.job-output-long-lines= \
    475 	${:D Job separators on their own line are ok. } \
    476 	-e '/^--- job-[ab] ---$$/d' \
    477 	${:D Plain output lines are ok as well. } \
    478 	${:D They may come in multiples of 1024 or as 10000. } \
    479 	-e '/^aa*$$/d' \
    480 	-e '/^bb*$$/d' \
    481 	${:D The following lines should rather not occur since the job } \
    482 	${:D marker should always be at the beginning of the line. } \
    483 	-e '/^aa*--- job-b ---$$/d' \
    484 	-e '/^bb*--- job-a ---$$/d'
    485 SED_CMDS.opt-debug-graph1=	${STD_SED_CMDS.dg1}
    486 SED_CMDS.opt-debug-graph2=	${STD_SED_CMDS.dg2}
    487 SED_CMDS.opt-debug-graph3=	${STD_SED_CMDS.dg3}
    488 SED_CMDS.opt-debug-jobs=	-e 's,([0-9][0-9]*),(<pid>),'
    489 SED_CMDS.opt-debug-jobs+=	-e 's,pid [0-9][0-9]*,pid <pid>,'
    490 SED_CMDS.opt-debug-jobs+=	-e 's,Process [0-9][0-9]*,Process <pid>,'
    491 SED_CMDS.opt-debug-jobs+=	-e 's,JobFinish: [0-9][0-9]*,JobFinish: <pid>,'
    492 SED_CMDS.opt-debug-jobs+=	-e 's,Command: ${.SHELL:T},Command: <shell>,'
    493 # The "-q" may be there or not, see jobs.c, variable shells.
    494 SED_CMDS.opt-debug-jobs+=	-e 's,^\(.Command: <shell>\) -q,\1,'
    495 SED_CMDS.opt-jobs-no-action=	${STD_SED_CMDS.hide-from-output}
    496 SED_CMDS.opt-no-action-runflags= ${STD_SED_CMDS.hide-from-output}
    497 # For Compat_RunCommand, useShell == FALSE.
    498 SED_CMDS.sh-dots=		-e 's,^.*\.\.\.:.*,<not found: ...>,'
    499 # For Compat_RunCommand, useShell == TRUE.
    500 SED_CMDS.sh-dots+=		-e 's,^make: exec(\(.*\)) failed (.*)$$,<not found: \1>,'
    501 SED_CMDS.sh-dots+=		-e 's,^\(\*\*\* Error code \)[1-9][0-9]*,\1<nonzero>,'
    502 SED_CMDS.sh-errctl=		${STD_SED_CMDS.dj}
    503 SED_CMDS.sh-flags=		${STD_SED_CMDS.hide-from-output}
    504 SED_CMDS.suff-main+=		${STD_SED_CMDS.dg1}
    505 SED_CMDS.suff-main-several+=	${STD_SED_CMDS.dg1}
    506 SED_CMDS.suff-transform-debug+=	${STD_SED_CMDS.dg1}
    507 SED_CMDS.var-op-shell+=		${STD_SED_CMDS.shell}
    508 SED_CMDS.var-op-shell+=		-e '/command/s,No such.*,not found,'
    509 SED_CMDS.vardebug+=		-e 's,${.SHELL},</path/to/shell>,'
    510 SED_CMDS.varmod-subst-regex+= \
    511 			-e 's,\(Regex compilation error:\).*,\1 (details omitted),'
    512 SED_CMDS.varname-dot-parsedir=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
    513 SED_CMDS.varname-dot-parsefile=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
    514 SED_CMDS.varname-dot-shell=	-e 's, = /[^ ]*, = (details omitted),g'
    515 SED_CMDS.varname-dot-shell+=	-e 's,"/[^" ]*","(details omitted)",g'
    516 SED_CMDS.varname-dot-shell+=	-e 's,\[/[^] ]*\],[(details omitted)],g'
    517 SED_CMDS.varname-empty=		-e 's,${.CURDIR},<curdir>,g'
    518 SED_CMDS.varname-empty+=	-e '/\.PARSEDIR/d'
    519 SED_CMDS.varname-empty+=	-e '/\.SHELL/d'
    520 
    521 # Some tests need an additional round of postprocessing.
    522 POSTPROC.deptgt-suffixes=	awk '/^\#\*\*\* Suffixes/,/^never-stop/'
    523 POSTPROC.gnode-submake=		awk '/Input graph/, /^$$/'
    524 
    525 # Some tests reuse other tests, which makes them unnecessarily fragile.
    526 export-all.rawout: export.mk
    527 unexport.rawout: export.mk
    528 unexport-env.rawout: export.mk
    529 
    530 # End of the configuration section.
    531 
    532 # Some standard sed commands, to be used in the SED_CMDS above.
    533 
    534 # Omit details such as process IDs from the output of the -dg1 option.
    535 STD_SED_CMDS.dg1=	-e 's,${.CURDIR}$$,<curdir>,'
    536 STD_SED_CMDS.dg1+=	-e 's,  ${DEFSYSPATH:U/usr/share/mk}$$,  <defsyspath>,'
    537 STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE *=\) .*,\1 <details omitted>,'
    538 STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE\.[A-Z_]* *=\) .*,\1 <details omitted>,'
    539 STD_SED_CMDS.dg1+=	-e 's,^\(MACHINE[_ARCH]* *=\) .*,\1 <details omitted>,'
    540 STD_SED_CMDS.dg1+=	-e 's,^\(MAKE *=\) .*,\1 <details omitted>,'
    541 STD_SED_CMDS.dg1+=	-e 's,^\(\.SHELL *=\) .*,\1 <details omitted>,'
    542 
    543 STD_SED_CMDS.dg2=	${STD_SED_CMDS.dg1}
    544 STD_SED_CMDS.dg2+=	-e 's,\(last modified\) ..:..:.. ... ..\, ....,\1 <timestamp>,'
    545 STD_SED_CMDS.dg3=	${STD_SED_CMDS.dg2}
    546 
    547 # Omit details such as process IDs from the output of the -dj option.
    548 STD_SED_CMDS.dj= \
    549 	-e '/Process/d;/JobFinish:/d' \
    550 	-e 's,^\(Job_TokenWithdraw\)([0-9]*),\1(<pid>),' \
    551 	-e 's,^([0-9][0-9]*) \(withdrew token\),(<pid>) \1,' \
    552 	-e 's, \(pid\) [0-9][0-9]*, \1 <pid>,' \
    553 	-e 's,^\(	Command:\) .*,\1 <shell>,'
    554 
    555 # Reduce the noise for tests running with the -n option, since there is no
    556 # other way to suppress the echoing of the commands.
    557 STD_SED_CMDS.hide-from-output= \
    558 	-e '/^echo hide-from-output/d' \
    559 	-e 's,hide-from-output ,,' \
    560 	-e 's,hide-from-output,,'
    561 
    562 # Normalize the output for error messages from the shell.
    563 #
    564 # $shell -c '...'
    565 #	NetBSD sh	...: not found
    566 #	NetBSD ksh	ksh: ...: not found
    567 #	bash 5.0.18	bash: ...: command not found
    568 #	bash 5.1.0	bash: line 1: ...: command not found
    569 #	dash		dash: 1: ...: not found
    570 #
    571 # $shell -c '< /nonexistent'
    572 #	NetBSD sh	sh: cannot open /nonexistent: no such file
    573 #	NetBSD ksh	ksh: cannot open /nonexistent: No such file or directory
    574 #	bash 5.0.18	bash: /nonexistent: No such file or directory
    575 #	bash 5.1.0	bash: line 1: /nonexistent: No such file or directory
    576 #	dash		dash: 1: cannot open /nonexistent: No such file
    577 #
    578 # echo '< /nonexistent' | $shell
    579 #	NetBSD sh	sh: cannot open /nonexistent: no such file
    580 #	NetBSD ksh	ksh: <stdin>[1]: cannot open /nonexistent: No such file or directory
    581 #	bash 5.0.18	bash: line 1: /nonexistent: No such file or directory
    582 #	bash 5.1.0	bash: line 1: /nonexistent: No such file or directory
    583 #	dash		dash: 1: cannot open /nonexistent: No such file
    584 #
    585 STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: line [0-9][0-9]*: ,,'
    586 STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: [0-9][0-9]*: ,,'
    587 STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: ,,'
    588 
    589 # End of the configuration helpers section.
    590 
    591 UNIT_TESTS:=	${.PARSEDIR}
    592 .PATH: ${UNIT_TESTS}
    593 
    594 .if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes
    595 OUTFILES=	${TESTS:@test@${.CURDIR:tA}/${test}.out@}
    596 .else
    597 OUTFILES=	${TESTS:=.out}
    598 .endif
    599 
    600 all: ${OUTFILES}
    601 
    602 CLEANFILES=		*.rawout *.out *.status *.tmp *.core *.tmp
    603 CLEANFILES+=		obj*.[och] lib*.a	# posix1.mk
    604 CLEANFILES+=		issue* .[ab]*		# suffixes.mk
    605 CLEANDIRS=		dir dummy		# posix1.mk
    606 
    607 clean:
    608 	rm -f ${CLEANFILES}
    609 	rm -rf ${CLEANDIRS}
    610 
    611 TEST_MAKE?=	${.MAKE}
    612 TOOL_SED?=	sed
    613 
    614 # ensure consistent results from sort(1)
    615 LC_ALL=		C
    616 LANG=		C
    617 .export LANG LC_ALL
    618 
    619 
    620 # for many tests we need a TMPDIR that will not collide
    621 # with other users.
    622 .if ${.OBJDIR} != ${.CURDIR}
    623 # easy
    624 TMPDIR:=	${.OBJDIR}/tmp
    625 .elif defined(TMPDIR)
    626 TMPDIR:=	${TMPDIR}/uid${.MAKE.UID}
    627 .else
    628 TMPDIR:=	/tmp/uid${.MAKE.UID}
    629 .endif
    630 # make sure it exists
    631 .if !exist(${TMPDIR})
    632 x!= echo; mkdir -p ${TMPDIR}
    633 .endif
    634 
    635 MAKE_TEST_ENV?=	MALLOC_OPTIONS="JA"	# for jemalloc
    636 MAKE_TEST_ENV+= TMPDIR=${TMPDIR}
    637 
    638 .if ${.MAKE.OS} == "NetBSD"
    639 LIMIT_RESOURCES?=	ulimit -v 200000
    640 .endif
    641 LIMIT_RESOURCES?=	:
    642 
    643 # Each test is run in a sub-make, to keep the tests for interfering with
    644 # each other, and because they use different environment variables and
    645 # command line options.
    646 .SUFFIXES: .mk .rawout .out
    647 .mk.rawout:
    648 	@${_MKMSG_TEST:Uecho '#      test '} ${.PREFIX}
    649 	@set -eu; \
    650 	${LIMIT_RESOURCES}; \
    651 	cd ${.OBJDIR}; \
    652 	env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \
    653 	  ${TEST_MAKE} \
    654 	    -r -C ${.CURDIR} -f ${.IMPSRC} \
    655 	    ${FLAGS.${.PREFIX:T}:U-k} \
    656 	    > ${.TARGET}.tmp 2>&1 \
    657 	&& status=$$? || status=$$?; \
    658 	echo $$status > ${.TARGET:R}.status
    659 	@mv ${.TARGET}.tmp ${.TARGET}
    660 
    661 # Postprocess the test output so that the results can be compared.
    662 #
    663 # always pretend .MAKE was called 'make'
    664 _SED_CMDS+=	-e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,'
    665 _SED_CMDS+=	-e 's,${TEST_MAKE:S,.,\\.,g},make,'
    666 _SED_CMDS+=	-e 's,${TEST_MAKE:T:S,.,\\.,g}[][0-9]* warning,make warning,'
    667 _SED_CMDS+=	-e 's,^usage: ${TEST_MAKE:T:S,.,\\.,g} ,usage: make ,'
    668 # replace anything after 'stopped in' with unit-tests
    669 _SED_CMDS+=	-e '/stopped/s, /.*, unit-tests,'
    670 _SED_CMDS+=	-e 's,${TMPDIR},TMPDIR,g'
    671 # strip ${.CURDIR}/ from the output
    672 _SED_CMDS+=	-e 's,${.CURDIR:S,.,\\.,g}/,,g'
    673 _SED_CMDS+=	-e 's,${UNIT_TESTS:S,.,\\.,g}/,,g'
    674 
    675 .rawout.out:
    676 	@${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \
    677 	  < ${.IMPSRC} > ${.TARGET}.tmp1
    678 	@${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2
    679 	@rm ${.TARGET}.tmp1
    680 	@echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2
    681 	@mv ${.TARGET}.tmp2 ${.TARGET}
    682 
    683 # Compare all output files
    684 test:	${OUTFILES} .PHONY
    685 	@failed= ; \
    686 	for test in ${TESTS}; do \
    687 	  diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \
    688 	  || failed="$${failed}$${failed:+ }$${test}" ; \
    689 	done ; \
    690 	if [ -n "$${failed}" ]; then \
    691 	  echo "Failed tests: $${failed}" ; false ; \
    692 	else \
    693 	  echo "All tests passed" ; \
    694 	fi
    695 
    696 accept:
    697 	@for test in ${TESTS}; do \
    698 	  cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \
    699 	  || { echo "Replacing $${test}.exp" ; \
    700 	       cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \
    701 	done
    702 
    703 # Note: only works for adding tests.
    704 # To remove a test, the $$mi file must be edited manually.
    705 sync-mi:
    706 	@set -eu;							\
    707 	cd "${MAKEFILE:tA:H}/../../..";					\
    708 	mi="distrib/sets/lists/tests/mi";				\
    709 	cvs update "$$mi";						\
    710 	testsdir="usr.bin/make/unit-tests";				\
    711 	fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \
    712 	cat "$$mi" > "$$mi.tmp";					\
    713 	(cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi.tmp"; \
    714 	distrib/sets/fmt-list "$$mi.tmp";				\
    715 	mv "$$mi.tmp" "$$mi";						\
    716 	cvs diff "$$mi" || true
    717 
    718 .if exists(${TEST_MAKE})
    719 ${TESTS:=.rawout}: ${TEST_MAKE}
    720 # in meta mode, we *know* if a target script is impacted
    721 # by a makefile change.
    722 .if ${.MAKE.MODE:Unormal:Mmeta} == ""
    723 ${TESTS:=.rawout}: ${.PARSEDIR}/Makefile
    724 .endif
    725 .endif
    726 
    727 .-include <bsd.obj.mk>
    728