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Makefile revision 1.199
      1 # $NetBSD: Makefile,v 1.199 2020/11/14 15:35:20 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.
     38 TESTS+=		archive
     39 TESTS+=		archive-suffix
     40 TESTS+=		cmd-errors
     41 TESTS+=		cmd-errors-lint
     42 TESTS+=		cmd-interrupt
     43 TESTS+=		cmdline
     44 TESTS+=		cmdline-undefined
     45 TESTS+=		comment
     46 TESTS+=		cond-cmp-numeric
     47 TESTS+=		cond-cmp-numeric-eq
     48 TESTS+=		cond-cmp-numeric-ge
     49 TESTS+=		cond-cmp-numeric-gt
     50 TESTS+=		cond-cmp-numeric-le
     51 TESTS+=		cond-cmp-numeric-lt
     52 TESTS+=		cond-cmp-numeric-ne
     53 TESTS+=		cond-cmp-string
     54 TESTS+=		cond-cmp-unary
     55 TESTS+=		cond-func
     56 TESTS+=		cond-func-commands
     57 TESTS+=		cond-func-defined
     58 TESTS+=		cond-func-empty
     59 TESTS+=		cond-func-exists
     60 TESTS+=		cond-func-make
     61 TESTS+=		cond-func-target
     62 TESTS+=		cond-late
     63 TESTS+=		cond-op
     64 TESTS+=		cond-op-and
     65 TESTS+=		cond-op-and-lint
     66 TESTS+=		cond-op-not
     67 TESTS+=		cond-op-or
     68 TESTS+=		cond-op-or-lint
     69 TESTS+=		cond-op-parentheses
     70 TESTS+=		cond-short
     71 TESTS+=		cond-token-number
     72 TESTS+=		cond-token-plain
     73 TESTS+=		cond-token-string
     74 TESTS+=		cond-token-var
     75 TESTS+=		cond-undef-lint
     76 TESTS+=		cond1
     77 TESTS+=		counter
     78 TESTS+=		counter-append
     79 TESTS+=		dep
     80 TESTS+=		dep-colon
     81 TESTS+=		dep-colon-bug-cross-file
     82 TESTS+=		dep-double-colon
     83 TESTS+=		dep-double-colon-indep
     84 TESTS+=		dep-exclam
     85 TESTS+=		dep-none
     86 TESTS+=		dep-percent
     87 TESTS+=		dep-var
     88 TESTS+=		dep-wildcards
     89 TESTS+=		depsrc
     90 TESTS+=		depsrc-end
     91 TESTS+=		depsrc-exec
     92 TESTS+=		depsrc-ignore
     93 TESTS+=		depsrc-made
     94 TESTS+=		depsrc-make
     95 TESTS+=		depsrc-meta
     96 TESTS+=		depsrc-nometa
     97 TESTS+=		depsrc-nometa_cmp
     98 TESTS+=		depsrc-nopath
     99 TESTS+=		depsrc-notmain
    100 TESTS+=		depsrc-optional
    101 TESTS+=		depsrc-phony
    102 TESTS+=		depsrc-precious
    103 TESTS+=		depsrc-recursive
    104 TESTS+=		depsrc-silent
    105 TESTS+=		depsrc-use
    106 TESTS+=		depsrc-usebefore
    107 TESTS+=		depsrc-usebefore-double-colon
    108 TESTS+=		depsrc-wait
    109 TESTS+=		deptgt
    110 TESTS+=		deptgt-begin
    111 TESTS+=		deptgt-default
    112 TESTS+=		deptgt-delete_on_error
    113 TESTS+=		deptgt-end
    114 TESTS+=		deptgt-end-jobs
    115 TESTS+=		deptgt-error
    116 TESTS+=		deptgt-ignore
    117 TESTS+=		deptgt-interrupt
    118 TESTS+=		deptgt-main
    119 TESTS+=		deptgt-makeflags
    120 TESTS+=		deptgt-no_parallel
    121 TESTS+=		deptgt-nopath
    122 TESTS+=		deptgt-notparallel
    123 TESTS+=		deptgt-objdir
    124 TESTS+=		deptgt-order
    125 TESTS+=		deptgt-path
    126 TESTS+=		deptgt-path-suffix
    127 TESTS+=		deptgt-phony
    128 TESTS+=		deptgt-precious
    129 TESTS+=		deptgt-shell
    130 TESTS+=		deptgt-silent
    131 TESTS+=		deptgt-stale
    132 TESTS+=		deptgt-suffixes
    133 TESTS+=		dir
    134 TESTS+=		dir-expand-path
    135 TESTS+=		directive
    136 TESTS+=		directive-dinclude
    137 TESTS+=		directive-elif
    138 TESTS+=		directive-elifdef
    139 TESTS+=		directive-elifmake
    140 TESTS+=		directive-elifndef
    141 TESTS+=		directive-elifnmake
    142 TESTS+=		directive-else
    143 TESTS+=		directive-endif
    144 TESTS+=		directive-error
    145 TESTS+=		directive-export
    146 TESTS+=		directive-export-env
    147 TESTS+=		directive-export-gmake
    148 TESTS+=		directive-export-literal
    149 TESTS+=		directive-for
    150 TESTS+=		directive-for-generating-endif
    151 TESTS+=		directive-hyphen-include
    152 TESTS+=		directive-if
    153 TESTS+=		directive-if-nested
    154 TESTS+=		directive-ifdef
    155 TESTS+=		directive-ifmake
    156 TESTS+=		directive-ifndef
    157 TESTS+=		directive-ifnmake
    158 TESTS+=		directive-include
    159 TESTS+=		directive-include-fatal
    160 TESTS+=		directive-info
    161 TESTS+=		directive-sinclude
    162 TESTS+=		directive-undef
    163 TESTS+=		directive-unexport
    164 TESTS+=		directive-unexport-env
    165 TESTS+=		directive-warning
    166 TESTS+=		dollar
    167 TESTS+=		doterror
    168 TESTS+=		dotwait
    169 TESTS+=		envfirst
    170 TESTS+=		error
    171 TESTS+=		# escape	# broken by reverting POSIX changes
    172 TESTS+=		export
    173 TESTS+=		export-all
    174 TESTS+=		export-env
    175 TESTS+=		export-variants
    176 TESTS+=		forloop
    177 TESTS+=		forsubst
    178 TESTS+=		gnode-submake
    179 TESTS+=		hanoi-include
    180 TESTS+=		impsrc
    181 TESTS+=		include-main
    182 TESTS+=		job-flags
    183 TESTS+=		job-output-long-lines
    184 TESTS+=		lint
    185 TESTS+=		make-exported
    186 TESTS+=		moderrs
    187 TESTS+=		modmatch
    188 TESTS+=		modmisc
    189 TESTS+=		modts
    190 TESTS+=		modword
    191 TESTS+=		objdir-writable
    192 TESTS+=		opt
    193 TESTS+=		opt-backwards
    194 TESTS+=		opt-chdir
    195 TESTS+=		opt-debug
    196 TESTS+=		opt-debug-all
    197 TESTS+=		opt-debug-archive
    198 TESTS+=		opt-debug-curdir
    199 TESTS+=		opt-debug-cond
    200 TESTS+=		opt-debug-dir
    201 TESTS+=		opt-debug-errors
    202 TESTS+=		opt-debug-file
    203 TESTS+=		opt-debug-for
    204 TESTS+=		opt-debug-graph1
    205 TESTS+=		opt-debug-graph2
    206 TESTS+=		opt-debug-graph3
    207 TESTS+=		opt-debug-hash
    208 TESTS+=		opt-debug-jobs
    209 TESTS+=		opt-debug-lint
    210 TESTS+=		opt-debug-loud
    211 TESTS+=		opt-debug-meta
    212 TESTS+=		opt-debug-making
    213 TESTS+=		opt-debug-no-rm
    214 TESTS+=		opt-debug-parse
    215 TESTS+=		opt-debug-suff
    216 TESTS+=		opt-debug-targets
    217 TESTS+=		opt-debug-varraw
    218 TESTS+=		opt-debug-var
    219 TESTS+=		opt-debug-x-trace
    220 TESTS+=		opt-define
    221 TESTS+=		opt-env
    222 TESTS+=		opt-file
    223 TESTS+=		opt-ignore
    224 TESTS+=		opt-include-dir
    225 TESTS+=		opt-jobs
    226 TESTS+=		opt-jobs-internal
    227 TESTS+=		opt-keep-going
    228 TESTS+=		opt-m-include-dir
    229 TESTS+=		opt-no-action
    230 TESTS+=		opt-no-action-at-all
    231 TESTS+=		opt-query
    232 TESTS+=		opt-raw
    233 TESTS+=		opt-silent
    234 TESTS+=		opt-touch
    235 TESTS+=		opt-touch-jobs
    236 TESTS+=		opt-tracefile
    237 TESTS+=		opt-var-expanded
    238 TESTS+=		opt-var-literal
    239 TESTS+=		opt-warnings-as-errors
    240 TESTS+=		opt-where-am-i
    241 TESTS+=		opt-x-reduce-exported
    242 TESTS+=		order
    243 TESTS+=		parse-var
    244 TESTS+=		phony-end
    245 TESTS+=		posix
    246 TESTS+=		# posix1	# broken by reverting POSIX changes
    247 TESTS+=		qequals
    248 TESTS+=		recursive
    249 TESTS+=		sh
    250 TESTS+=		sh-dots
    251 TESTS+=		sh-jobs
    252 TESTS+=		sh-jobs-error
    253 TESTS+=		sh-leading-at
    254 TESTS+=		sh-leading-hyphen
    255 TESTS+=		sh-leading-plus
    256 TESTS+=		sh-meta-chars
    257 TESTS+=		sh-multi-line
    258 TESTS+=		sh-single-line
    259 TESTS+=		shell-csh
    260 TESTS+=		shell-custom
    261 TESTS+=		shell-ksh
    262 TESTS+=		shell-sh
    263 TESTS+=		suff-add-later
    264 TESTS+=		suff-clear-regular
    265 TESTS+=		suff-clear-single
    266 TESTS+=		suff-lookup
    267 TESTS+=		suff-main
    268 TESTS+=		suff-rebuild
    269 TESTS+=		suff-transform-endless
    270 TESTS+=		suff-transform-expand
    271 TESTS+=		suff-transform-select
    272 TESTS+=		sunshcmd
    273 TESTS+=		ternary
    274 TESTS+=		unexport
    275 TESTS+=		unexport-env
    276 TESTS+=		use-inference
    277 TESTS+=		var-class
    278 TESTS+=		var-class-cmdline
    279 TESTS+=		var-class-env
    280 TESTS+=		var-class-global
    281 TESTS+=		var-class-local
    282 TESTS+=		var-class-local-legacy
    283 TESTS+=		var-op
    284 TESTS+=		var-op-append
    285 TESTS+=		var-op-assign
    286 TESTS+=		var-op-default
    287 TESTS+=		var-op-expand
    288 TESTS+=		var-op-shell
    289 TESTS+=		var-op-sunsh
    290 TESTS+=		var-recursive
    291 TESTS+=		varcmd
    292 TESTS+=		vardebug
    293 TESTS+=		varfind
    294 TESTS+=		varmisc
    295 TESTS+=		varmod
    296 TESTS+=		varmod-assign
    297 TESTS+=		varmod-defined
    298 TESTS+=		varmod-edge
    299 TESTS+=		varmod-exclam-shell
    300 TESTS+=		varmod-extension
    301 TESTS+=		varmod-gmtime
    302 TESTS+=		varmod-hash
    303 TESTS+=		varmod-head
    304 TESTS+=		varmod-ifelse
    305 TESTS+=		varmod-l-name-to-value
    306 TESTS+=		varmod-localtime
    307 TESTS+=		varmod-loop
    308 TESTS+=		varmod-match
    309 TESTS+=		varmod-match-escape
    310 TESTS+=		varmod-no-match
    311 TESTS+=		varmod-order
    312 TESTS+=		varmod-order-reverse
    313 TESTS+=		varmod-order-shuffle
    314 TESTS+=		varmod-path
    315 TESTS+=		varmod-quote
    316 TESTS+=		varmod-quote-dollar
    317 TESTS+=		varmod-range
    318 TESTS+=		varmod-remember
    319 TESTS+=		varmod-root
    320 TESTS+=		varmod-select-words
    321 TESTS+=		varmod-shell
    322 TESTS+=		varmod-subst
    323 TESTS+=		varmod-subst-regex
    324 TESTS+=		varmod-sysv
    325 TESTS+=		varmod-tail
    326 TESTS+=		varmod-to-abs
    327 TESTS+=		varmod-to-lower
    328 TESTS+=		varmod-to-many-words
    329 TESTS+=		varmod-to-one-word
    330 TESTS+=		varmod-to-separator
    331 TESTS+=		varmod-to-upper
    332 TESTS+=		varmod-undefined
    333 TESTS+=		varmod-unique
    334 TESTS+=		varname
    335 TESTS+=		varname-dollar
    336 TESTS+=		varname-dot-alltargets
    337 TESTS+=		varname-dot-curdir
    338 TESTS+=		varname-dot-includes
    339 TESTS+=		varname-dot-includedfromdir
    340 TESTS+=		varname-dot-includedfromfile
    341 TESTS+=		varname-dot-libs
    342 TESTS+=		varname-dot-make-dependfile
    343 TESTS+=		varname-dot-make-expand_variables
    344 TESTS+=		varname-dot-make-exported
    345 TESTS+=		varname-dot-make-jobs
    346 TESTS+=		varname-dot-make-jobs-prefix
    347 TESTS+=		varname-dot-make-level
    348 TESTS+=		varname-dot-make-makefile_preference
    349 TESTS+=		varname-dot-make-makefiles
    350 TESTS+=		varname-dot-make-meta-bailiwick
    351 TESTS+=		varname-dot-make-meta-created
    352 TESTS+=		varname-dot-make-meta-files
    353 TESTS+=		varname-dot-make-meta-ignore_filter
    354 TESTS+=		varname-dot-make-meta-ignore_paths
    355 TESTS+=		varname-dot-make-meta-ignore_patterns
    356 TESTS+=		varname-dot-make-meta-prefix
    357 TESTS+=		varname-dot-make-mode
    358 TESTS+=		varname-dot-make-path_filemon
    359 TESTS+=		varname-dot-make-pid
    360 TESTS+=		varname-dot-make-ppid
    361 TESTS+=		varname-dot-make-save_dollars
    362 TESTS+=		varname-dot-makeoverrides
    363 TESTS+=		varname-dot-newline
    364 TESTS+=		varname-dot-objdir
    365 TESTS+=		varname-dot-parsedir
    366 TESTS+=		varname-dot-parsefile
    367 TESTS+=		varname-dot-path
    368 TESTS+=		varname-dot-shell
    369 TESTS+=		varname-dot-targets
    370 TESTS+=		varname-empty
    371 TESTS+=		varname-make
    372 TESTS+=		varname-make_print_var_on_error
    373 TESTS+=		varname-make_print_var_on_error-jobs
    374 TESTS+=		varname-makefile
    375 TESTS+=		varname-makeflags
    376 TESTS+=		varname-pwd
    377 TESTS+=		varname-vpath
    378 TESTS+=		varparse-dynamic
    379 TESTS+=		varparse-errors
    380 TESTS+=		varparse-mod
    381 TESTS+=		varparse-undef-partial
    382 TESTS+=		varquote
    383 
    384 .if ${.OBJDIR} != ${.CURDIR}
    385 RO_OBJDIR:=	${.OBJDIR}/roobj
    386 .else
    387 RO_OBJDIR:=	${TMPDIR:U/tmp}/roobj
    388 .endif
    389 # Additional environment variables for some of the tests.
    390 # The base environment is -i PATH="$PATH".
    391 ENV.depsrc-optional+=   TZ=UTC
    392 ENV.envfirst=		FROM_ENV=value-from-env
    393 ENV.objdir-writable+=	RO_OBJDIR=${RO_OBJDIR}
    394 ENV.varmisc=		FROM_ENV=env
    395 ENV.varmisc+=		FROM_ENV_BEFORE=env
    396 ENV.varmisc+=		FROM_ENV_AFTER=env
    397 ENV.varmod-localtime+=	TZ=Europe/Berlin
    398 ENV.varname-vpath+=	VPATH=varname-vpath.dir:varname-vpath.dir2
    399 
    400 # Override make flags for some of the tests; default is -k.
    401 # If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of
    402 # settings FLAGS.test=-dv here, since that is closer to the test code.
    403 FLAGS.cond-func-make=	via-cmdline
    404 FLAGS.directive-ifmake=	first second
    405 FLAGS.doterror=		# none, especially not -k
    406 FLAGS.varname-empty=	-dv '$${:U}=cmdline-u' '=cmline-plain'
    407 
    408 # Some tests need extra postprocessing.
    409 SED_CMDS.job-output-long-lines= \
    410 	${:D Job separators on their own line are ok. } \
    411 	-e '/^--- job-[ab] ---$$/d' \
    412 	${:D Plain output lines are ok as well. } \
    413 	${:D They may come in multiples of 1024 or as 10000. } \
    414 	-e '/^aa*$$/d' \
    415 	-e '/^bb*$$/d' \
    416 	${:D The following lines should rather not occur since the job } \
    417 	${:D marker should always be at the beginning of the line. } \
    418 	-e '/^aa*--- job-b ---$$/d' \
    419 	-e '/^bb*--- job-a ---$$/d'
    420 SED_CMDS.objdir-writable= -e 's,${RO_OBJDIR},OBJDIR/roobj,g'
    421 SED_CMDS.opt-debug-graph1= \
    422 			-e 's,${.CURDIR},CURDIR,'
    423 SED_CMDS.opt-debug-graph1+= \
    424 			-e '/Global Variables:/,/Suffixes:/d'
    425 SED_CMDS.sh-dots=	-e 's,^.*\.\.\.:.*,<normalized: ...: not found>,'
    426 SED_CMDS.opt-debug-jobs=	-e 's,([0-9][0-9]*),(<pid>),'
    427 SED_CMDS.opt-debug-jobs+=	-e 's,pid [0-9][0-9]*,pid <pid>,'
    428 SED_CMDS.opt-debug-jobs+=	-e 's,Process [0-9][0-9]*,Process <pid>,'
    429 SED_CMDS.opt-debug-jobs+=	-e 's,JobFinish: [0-9][0-9]*,JobFinish: <pid>,'
    430 # The "-q" may be there or not, see jobs.c, variable shells.
    431 SED_CMDS.opt-debug-jobs+=	-e 's,^\(.Command: sh\) -q,\1,'
    432 SED_CMDS.var-op-shell+=	-e 's,^${.SHELL:T}: ,,'
    433 SED_CMDS.var-op-shell+=	-e '/command/s,No such.*,not found,'
    434 SED_CMDS.varmod-subst-regex+= \
    435 			-e 's,\(Regex compilation error:\).*,\1 (details omitted),'
    436 SED_CMDS.varmod-edge+=	-e 's, line [0-9]*:, line omitted:,'
    437 SED_CMDS.varname-dot-parsedir=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
    438 SED_CMDS.varname-dot-parsefile=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
    439 SED_CMDS.varname-dot-shell=	-e 's, = /[^ ]*, = (details omitted),g'
    440 SED_CMDS.varname-dot-shell+=	-e 's,"/[^" ]*","(details omitted)",g'
    441 SED_CMDS.varname-dot-shell+=	-e 's,\[/[^] ]*\],[(details omitted)],g'
    442 
    443 # Some tests need an additional round of postprocessing.
    444 POSTPROC.deptgt-suffixes= \
    445 			${TOOL_SED} -n -e '/^\#\*\*\* Suffixes/,/^\#\*/p'
    446 POSTPROC.gnode-submake=	awk '/Input graph/, /^$$/'
    447 POSTPROC.varname-empty=	${TOOL_SED} -n -e '/^Var_Set/p' -e '/^out:/p'
    448 
    449 # Some tests reuse other tests, which makes them unnecessarily fragile.
    450 export-all.rawout: export.mk
    451 unexport.rawout: export.mk
    452 unexport-env.rawout: export.mk
    453 
    454 # End of the configuration section.
    455 
    456 .MAIN: all
    457 
    458 UNIT_TESTS:=	${.PARSEDIR}
    459 .PATH: ${UNIT_TESTS}
    460 
    461 .if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes
    462 OUTFILES=	${TESTS:@test@${.CURDIR:tA}/${test}.out@}
    463 .else
    464 OUTFILES=	${TESTS:=.out}
    465 .endif
    466 
    467 all: ${OUTFILES}
    468 
    469 CLEANFILES=		*.rawout *.out *.status *.tmp *.core *.tmp
    470 CLEANFILES+=		obj*.[och] lib*.a	# posix1.mk
    471 CLEANFILES+=		issue* .[ab]*		# suffixes.mk
    472 CLEANDIRS=		dir dummy		# posix1.mk
    473 
    474 clean:
    475 	rm -f ${CLEANFILES}
    476 	rm -rf ${CLEANDIRS}
    477 
    478 TEST_MAKE?=	${.MAKE}
    479 TOOL_SED?=	sed
    480 
    481 # ensure consistent results from sort(1)
    482 LC_ALL=		C
    483 LANG=		C
    484 .export LANG LC_ALL
    485 
    486 MAKE_TEST_ENV?=	MALLOC_OPTIONS="JA"	# for jemalloc
    487 
    488 # Each test is run in a sub-make, to keep the tests for interfering with
    489 # each other, and because they use different environment variables and
    490 # command line options.
    491 .SUFFIXES: .mk .rawout .out
    492 .mk.rawout:
    493 	@${_MKMSG_TEST:Uecho '#      test '} ${.PREFIX}
    494 	@set -eu; \
    495 	cd ${.OBJDIR}; \
    496 	env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \
    497 	  ${TEST_MAKE} \
    498 	    -r -C ${.CURDIR} -f ${.IMPSRC} \
    499 	    ${FLAGS.${.PREFIX:T}:U-k} \
    500 	    > ${.TARGET}.tmp 2>&1 \
    501 	&& status=$$? || status=$$?; \
    502 	echo $$status > ${.TARGET:R}.status
    503 	@mv ${.TARGET}.tmp ${.TARGET}
    504 
    505 # Postprocess the test output so that the results can be compared.
    506 #
    507 # always pretend .MAKE was called 'make'
    508 _SED_CMDS+=	-e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,'
    509 _SED_CMDS+=	-e 's,${TEST_MAKE:S,.,\\.,g},make,'
    510 # replace anything after 'stopped in' with unit-tests
    511 _SED_CMDS+=	-e '/stopped/s, /.*, unit-tests,'
    512 # strip ${.CURDIR}/ from the output
    513 _SED_CMDS+=	-e 's,${.CURDIR:S,.,\\.,g}/,,g'
    514 _SED_CMDS+=	-e 's,${UNIT_TESTS:S,.,\\.,g}/,,g'
    515 
    516 .rawout.out:
    517 	@${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \
    518 	  < ${.IMPSRC} > ${.TARGET}.tmp1
    519 	@${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2
    520 	@rm ${.TARGET}.tmp1
    521 	@echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2
    522 	@mv ${.TARGET}.tmp2 ${.TARGET}
    523 
    524 # Compare all output files
    525 test:	${OUTFILES} .PHONY
    526 	@failed= ; \
    527 	for test in ${TESTS}; do \
    528 	  diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \
    529 	  || failed="$${failed}$${failed:+ }$${test}" ; \
    530 	done ; \
    531 	if [ -n "$${failed}" ]; then \
    532 	  echo "Failed tests: $${failed}" ; false ; \
    533 	else \
    534 	  echo "All tests passed" ; \
    535 	fi
    536 
    537 accept:
    538 	@for test in ${TESTS}; do \
    539 	  cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \
    540 	  || { echo "Replacing $${test}.exp" ; \
    541 	       cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \
    542 	done
    543 
    544 # Note: only works for adding tests.
    545 # To remove a test, the $$mi file must be edited manually.
    546 sync-mi:
    547 	@set -eu;							\
    548 	cd "${MAKEFILE:tA:H}/../../..";					\
    549 	mi="distrib/sets/lists/tests/mi";				\
    550 	cvs update "$$mi";						\
    551 	testsdir="usr.bin/make/unit-tests";				\
    552 	fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \
    553 	cat "$$mi" > "$$mi.tmp";					\
    554 	(cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi.tmp"; \
    555 	distrib/sets/fmt-list "$$mi.tmp";				\
    556 	mv "$$mi.tmp" "$$mi";						\
    557 	cvs diff "$$mi" || true
    558 
    559 .if exists(${TEST_MAKE})
    560 ${TESTS:=.rawout}: ${TEST_MAKE}
    561 # in meta mode, we *know* if a target script is impacted
    562 # by a makefile change.
    563 .if ${.MAKE.MODE:Unormal:Mmeta} == ""
    564 ${TESTS:=.rawout}: ${.PARSEDIR}/Makefile
    565 .endif
    566 .endif
    567 
    568 .-include <bsd.obj.mk>
    569