Makefile revision 1.214
1# $NetBSD: Makefile,v 1.214 2020/11/21 21:41:27 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-if-nested
154TESTS+=		directive-ifdef
155TESTS+=		directive-ifmake
156TESTS+=		directive-ifndef
157TESTS+=		directive-ifnmake
158TESTS+=		directive-include
159TESTS+=		directive-include-fatal
160TESTS+=		directive-info
161TESTS+=		directive-sinclude
162TESTS+=		directive-undef
163TESTS+=		directive-unexport
164TESTS+=		directive-unexport-env
165TESTS+=		directive-warning
166TESTS+=		dollar
167TESTS+=		doterror
168TESTS+=		dotwait
169TESTS+=		envfirst
170TESTS+=		error
171TESTS+=		# escape	# broken by reverting POSIX changes
172TESTS+=		export
173TESTS+=		export-all
174TESTS+=		export-env
175TESTS+=		export-variants
176TESTS+=		forloop
177TESTS+=		forsubst
178TESTS+=		gnode-submake
179TESTS+=		hanoi-include
180TESTS+=		impsrc
181TESTS+=		include-main
182TESTS+=		job-flags
183TESTS+=		job-output-long-lines
184TESTS+=		lint
185TESTS+=		make-exported
186TESTS+=		moderrs
187TESTS+=		modmatch
188TESTS+=		modmisc
189TESTS+=		modts
190TESTS+=		modword
191TESTS+=		objdir-writable
192TESTS+=		opt
193TESTS+=		opt-backwards
194TESTS+=		opt-chdir
195TESTS+=		opt-debug
196TESTS+=		opt-debug-all
197TESTS+=		opt-debug-archive
198TESTS+=		opt-debug-curdir
199TESTS+=		opt-debug-cond
200TESTS+=		opt-debug-dir
201TESTS+=		opt-debug-errors
202TESTS+=		opt-debug-file
203TESTS+=		opt-debug-for
204TESTS+=		opt-debug-graph1
205TESTS+=		opt-debug-graph2
206TESTS+=		opt-debug-graph3
207TESTS+=		opt-debug-hash
208TESTS+=		opt-debug-jobs
209TESTS+=		opt-debug-lint
210TESTS+=		opt-debug-loud
211TESTS+=		opt-debug-meta
212TESTS+=		opt-debug-making
213TESTS+=		opt-debug-no-rm
214TESTS+=		opt-debug-parse
215TESTS+=		opt-debug-suff
216TESTS+=		opt-debug-targets
217TESTS+=		opt-debug-varraw
218TESTS+=		opt-debug-var
219TESTS+=		opt-debug-x-trace
220TESTS+=		opt-define
221TESTS+=		opt-env
222TESTS+=		opt-file
223TESTS+=		opt-ignore
224TESTS+=		opt-include-dir
225TESTS+=		opt-jobs
226TESTS+=		opt-jobs-internal
227TESTS+=		opt-keep-going
228TESTS+=		opt-m-include-dir
229TESTS+=		opt-no-action
230TESTS+=		opt-no-action-at-all
231TESTS+=		opt-query
232TESTS+=		opt-raw
233TESTS+=		opt-silent
234TESTS+=		opt-touch
235TESTS+=		opt-touch-jobs
236TESTS+=		opt-tracefile
237TESTS+=		opt-var-expanded
238TESTS+=		opt-var-literal
239TESTS+=		opt-warnings-as-errors
240TESTS+=		opt-where-am-i
241TESTS+=		opt-x-reduce-exported
242TESTS+=		order
243TESTS+=		parse-var
244TESTS+=		phony-end
245TESTS+=		posix
246TESTS+=		# posix1	# broken by reverting POSIX changes
247TESTS+=		qequals
248TESTS+=		recursive
249TESTS+=		sh
250TESTS+=		sh-dots
251TESTS+=		sh-jobs
252TESTS+=		sh-jobs-error
253TESTS+=		sh-leading-at
254TESTS+=		sh-leading-hyphen
255TESTS+=		sh-leading-plus
256TESTS+=		sh-meta-chars
257TESTS+=		sh-multi-line
258TESTS+=		sh-single-line
259TESTS+=		shell-csh
260TESTS+=		shell-custom
261TESTS+=		shell-ksh
262TESTS+=		shell-sh
263TESTS+=		suff-add-later
264TESTS+=		suff-clear-regular
265TESTS+=		suff-clear-single
266TESTS+=		suff-incomplete
267TESTS+=		suff-lookup
268TESTS+=		suff-main
269TESTS+=		suff-rebuild
270TESTS+=		suff-self
271TESTS+=		suff-transform-endless
272TESTS+=		suff-transform-expand
273TESTS+=		suff-transform-select
274TESTS+=		sunshcmd
275TESTS+=		ternary
276TESTS+=		unexport
277TESTS+=		unexport-env
278TESTS+=		use-inference
279TESTS+=		var-class
280TESTS+=		var-class-cmdline
281TESTS+=		var-class-env
282TESTS+=		var-class-global
283TESTS+=		var-class-local
284TESTS+=		var-class-local-legacy
285TESTS+=		var-op
286TESTS+=		var-op-append
287TESTS+=		var-op-assign
288TESTS+=		var-op-default
289TESTS+=		var-op-expand
290TESTS+=		var-op-shell
291TESTS+=		var-op-sunsh
292TESTS+=		var-recursive
293TESTS+=		varcmd
294TESTS+=		vardebug
295TESTS+=		varfind
296TESTS+=		varmisc
297TESTS+=		varmod
298TESTS+=		varmod-assign
299TESTS+=		varmod-defined
300TESTS+=		varmod-edge
301TESTS+=		varmod-exclam-shell
302TESTS+=		varmod-extension
303TESTS+=		varmod-gmtime
304TESTS+=		varmod-hash
305TESTS+=		varmod-head
306TESTS+=		varmod-ifelse
307TESTS+=		varmod-l-name-to-value
308TESTS+=		varmod-localtime
309TESTS+=		varmod-loop
310TESTS+=		varmod-match
311TESTS+=		varmod-match-escape
312TESTS+=		varmod-no-match
313TESTS+=		varmod-order
314TESTS+=		varmod-order-reverse
315TESTS+=		varmod-order-shuffle
316TESTS+=		varmod-path
317TESTS+=		varmod-quote
318TESTS+=		varmod-quote-dollar
319TESTS+=		varmod-range
320TESTS+=		varmod-remember
321TESTS+=		varmod-root
322TESTS+=		varmod-select-words
323TESTS+=		varmod-shell
324TESTS+=		varmod-subst
325TESTS+=		varmod-subst-regex
326TESTS+=		varmod-sysv
327TESTS+=		varmod-tail
328TESTS+=		varmod-to-abs
329TESTS+=		varmod-to-lower
330TESTS+=		varmod-to-many-words
331TESTS+=		varmod-to-one-word
332TESTS+=		varmod-to-separator
333TESTS+=		varmod-to-upper
334TESTS+=		varmod-undefined
335TESTS+=		varmod-unique
336TESTS+=		varname
337TESTS+=		varname-dollar
338TESTS+=		varname-dot-alltargets
339TESTS+=		varname-dot-curdir
340TESTS+=		varname-dot-includes
341TESTS+=		varname-dot-includedfromdir
342TESTS+=		varname-dot-includedfromfile
343TESTS+=		varname-dot-libs
344TESTS+=		varname-dot-make-dependfile
345TESTS+=		varname-dot-make-expand_variables
346TESTS+=		varname-dot-make-exported
347TESTS+=		varname-dot-make-jobs
348TESTS+=		varname-dot-make-jobs-prefix
349TESTS+=		varname-dot-make-level
350TESTS+=		varname-dot-make-makefile_preference
351TESTS+=		varname-dot-make-makefiles
352TESTS+=		varname-dot-make-meta-bailiwick
353TESTS+=		varname-dot-make-meta-created
354TESTS+=		varname-dot-make-meta-files
355TESTS+=		varname-dot-make-meta-ignore_filter
356TESTS+=		varname-dot-make-meta-ignore_paths
357TESTS+=		varname-dot-make-meta-ignore_patterns
358TESTS+=		varname-dot-make-meta-prefix
359TESTS+=		varname-dot-make-mode
360TESTS+=		varname-dot-make-path_filemon
361TESTS+=		varname-dot-make-pid
362TESTS+=		varname-dot-make-ppid
363TESTS+=		varname-dot-make-save_dollars
364TESTS+=		varname-dot-makeoverrides
365TESTS+=		varname-dot-newline
366TESTS+=		varname-dot-objdir
367TESTS+=		varname-dot-parsedir
368TESTS+=		varname-dot-parsefile
369TESTS+=		varname-dot-path
370TESTS+=		varname-dot-shell
371TESTS+=		varname-dot-targets
372TESTS+=		varname-empty
373TESTS+=		varname-make
374TESTS+=		varname-make_print_var_on_error
375TESTS+=		varname-make_print_var_on_error-jobs
376TESTS+=		varname-makefile
377TESTS+=		varname-makeflags
378TESTS+=		varname-pwd
379TESTS+=		varname-vpath
380TESTS+=		varparse-dynamic
381TESTS+=		varparse-errors
382TESTS+=		varparse-mod
383TESTS+=		varparse-undef-partial
384TESTS+=		varquote
385
386# Ideas for more tests:
387#	char-0020-space.mk
388#	char-005C-backslash.mk
389#	escape-cond-str.mk
390#	escape-cond-func-arg.mk
391#	escape-cond-func-arg.mk
392#	escape-varmod.mk
393#	escape-varmod-define.mk
394#	escape-varmod-match.mk
395#	escape-varname.mk
396#	escape-varassign-varname.mk
397#	escape-varassign-varname-cmdline.mk
398#	escape-varassign-value.mk
399#	escape-varassign-value-cmdline.mk
400#	escape-dependency-source.mk
401#	escape-dependency-target.mk
402#	escape-for-varname.mk
403#	escape-for-item.mk
404#	posix-*.mk (see posix.mk and posix1.mk)
405
406.if ${.OBJDIR} != ${.CURDIR}
407RO_OBJDIR:=	${.OBJDIR}/roobj
408.else
409RO_OBJDIR:=	${TMPDIR:U/tmp}/roobj
410.endif
411# Additional environment variables for some of the tests.
412# The base environment is -i PATH="$PATH".
413ENV.depsrc-optional+=   TZ=UTC
414ENV.envfirst=		FROM_ENV=value-from-env
415ENV.objdir-writable+=	RO_OBJDIR=${RO_OBJDIR}
416ENV.varmisc=		FROM_ENV=env
417ENV.varmisc+=		FROM_ENV_BEFORE=env
418ENV.varmisc+=		FROM_ENV_AFTER=env
419ENV.varmod-localtime+=	TZ=Europe/Berlin
420ENV.varname-vpath+=	VPATH=varname-vpath.dir:varname-vpath.dir2
421
422# Override make flags for some of the tests; default is -k.
423# If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of
424# settings FLAGS.test=-dv here, since that is closer to the test code.
425FLAGS.cond-func-make=	via-cmdline
426FLAGS.directive-ifmake=	first second
427FLAGS.doterror=		# none, especially not -k
428FLAGS.varname-empty=	-dv '$${:U}=cmdline-u' '=cmdline-plain'
429
430# Some tests need extra postprocessing.
431SED_CMDS.export= \
432	-e '/^[^=_A-Za-z0-9]*=/d'
433# these all share the same requirement
434.for t in export-all export-env
435SED_CMDS.$t= ${SED_CMDS.export}
436.endfor
437SED_CMDS.job-output-long-lines= \
438	${:D Job separators on their own line are ok. } \
439	-e '/^--- job-[ab] ---$$/d' \
440	${:D Plain output lines are ok as well. } \
441	${:D They may come in multiples of 1024 or as 10000. } \
442	-e '/^aa*$$/d' \
443	-e '/^bb*$$/d' \
444	${:D The following lines should rather not occur since the job } \
445	${:D marker should always be at the beginning of the line. } \
446	-e '/^aa*--- job-b ---$$/d' \
447	-e '/^bb*--- job-a ---$$/d'
448SED_CMDS.objdir-writable= -e 's,${RO_OBJDIR},OBJDIR/roobj,g'
449SED_CMDS.opt-debug-graph1= \
450			-e 's,${.CURDIR},CURDIR,'
451SED_CMDS.opt-debug-graph1+= \
452			-e '/Global Variables:/,/Suffixes:/d'
453SED_CMDS.sh-dots=	-e 's,^.*\.\.\.:.*,<normalized: ...: not found>,'
454SED_CMDS.opt-debug-jobs=	-e 's,([0-9][0-9]*),(<pid>),'
455SED_CMDS.opt-debug-jobs+=	-e 's,pid [0-9][0-9]*,pid <pid>,'
456SED_CMDS.opt-debug-jobs+=	-e 's,Process [0-9][0-9]*,Process <pid>,'
457SED_CMDS.opt-debug-jobs+=	-e 's,JobFinish: [0-9][0-9]*,JobFinish: <pid>,'
458SED_CMDS.opt-debug-jobs+=	-e 's,Command: ${.SHELL:T},Command: <shell>,'
459# The "-q" may be there or not, see jobs.c, variable shells.
460SED_CMDS.opt-debug-jobs+=	-e 's,^\(.Command: <shell>\) -q,\1,'
461SED_CMDS.var-op-shell+=	\
462	-e 's,^${.SHELL:T}: [ 0-9:]*,,' \
463	-e '/command/s,No such.*,not found,'
464SED_CMDS.vardebug+=	-e 's,${.SHELL},</path/to/shell>,'
465SED_CMDS.varmod-subst-regex+= \
466			-e 's,\(Regex compilation error:\).*,\1 (details omitted),'
467SED_CMDS.varmod-edge+=	-e 's, line [0-9]*:, line omitted:,'
468SED_CMDS.varname-dot-parsedir=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
469SED_CMDS.varname-dot-parsefile=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
470SED_CMDS.varname-dot-shell=	-e 's, = /[^ ]*, = (details omitted),g'
471SED_CMDS.varname-dot-shell+=	-e 's,"/[^" ]*","(details omitted)",g'
472SED_CMDS.varname-dot-shell+=	-e 's,\[/[^] ]*\],[(details omitted)],g'
473
474# Some tests need an additional round of postprocessing.
475POSTPROC.deptgt-suffixes= awk '/^\#\*\*\* Suffixes/,/^never-stop/'
476POSTPROC.gnode-submake=	awk '/Input graph/, /^$$/'
477POSTPROC.varname-empty=	${TOOL_SED} -n -e '/^Var_Set/p' -e '/^out:/p'
478
479# Some tests reuse other tests, which makes them unnecessarily fragile.
480export-all.rawout: export.mk
481unexport.rawout: export.mk
482unexport-env.rawout: export.mk
483
484# End of the configuration section.
485
486.MAIN: all
487
488UNIT_TESTS:=	${.PARSEDIR}
489.PATH: ${UNIT_TESTS}
490
491.if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes
492OUTFILES=	${TESTS:@test@${.CURDIR:tA}/${test}.out@}
493.else
494OUTFILES=	${TESTS:=.out}
495.endif
496
497all: ${OUTFILES}
498
499CLEANFILES=		*.rawout *.out *.status *.tmp *.core *.tmp
500CLEANFILES+=		obj*.[och] lib*.a	# posix1.mk
501CLEANFILES+=		issue* .[ab]*		# suffixes.mk
502CLEANDIRS=		dir dummy		# posix1.mk
503
504clean:
505	rm -f ${CLEANFILES}
506	rm -rf ${CLEANDIRS}
507
508TEST_MAKE?=	${.MAKE}
509TOOL_SED?=	sed
510
511# ensure consistent results from sort(1)
512LC_ALL=		C
513LANG=		C
514.export LANG LC_ALL
515
516MAKE_TEST_ENV?=	MALLOC_OPTIONS="JA"	# for jemalloc
517
518.if ${:!uname -s!} == "NetBSD"
519LIMIT_RESOURCES?=	ulimit -v 200000
520.endif
521LIMIT_RESOURCES?=	:
522
523# Each test is run in a sub-make, to keep the tests for interfering with
524# each other, and because they use different environment variables and
525# command line options.
526.SUFFIXES: .mk .rawout .out
527.mk.rawout:
528	@${_MKMSG_TEST:Uecho '#      test '} ${.PREFIX}
529	@set -eu; \
530	${LIMIT_RESOURCES}; \
531	cd ${.OBJDIR}; \
532	env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \
533	  ${TEST_MAKE} \
534	    -r -C ${.CURDIR} -f ${.IMPSRC} \
535	    ${FLAGS.${.PREFIX:T}:U-k} \
536	    > ${.TARGET}.tmp 2>&1 \
537	&& status=$$? || status=$$?; \
538	echo $$status > ${.TARGET:R}.status
539	@mv ${.TARGET}.tmp ${.TARGET}
540
541# Postprocess the test output so that the results can be compared.
542#
543# always pretend .MAKE was called 'make'
544_SED_CMDS+=	-e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,'
545_SED_CMDS+=	-e 's,${TEST_MAKE:S,.,\\.,g},make,'
546_SED_CMDS+=	-e 's,${TEST_MAKE:T:S,.,\\.,g}[][0-9]* warning,make warning,'
547_SED_CMDS+=	-e 's,^usage: ${TEST_MAKE:T:S,.,\\.,g} ,usage: make ,'
548# replace anything after 'stopped in' with unit-tests
549_SED_CMDS+=	-e '/stopped/s, /.*, unit-tests,'
550# strip ${.CURDIR}/ from the output
551_SED_CMDS+=	-e 's,${.CURDIR:S,.,\\.,g}/,,g'
552_SED_CMDS+=	-e 's,${UNIT_TESTS:S,.,\\.,g}/,,g'
553
554.rawout.out:
555	@${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \
556	  < ${.IMPSRC} > ${.TARGET}.tmp1
557	@${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2
558	@rm ${.TARGET}.tmp1
559	@echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2
560	@mv ${.TARGET}.tmp2 ${.TARGET}
561
562# Compare all output files
563test:	${OUTFILES} .PHONY
564	@failed= ; \
565	for test in ${TESTS}; do \
566	  diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \
567	  || failed="$${failed}$${failed:+ }$${test}" ; \
568	done ; \
569	if [ -n "$${failed}" ]; then \
570	  echo "Failed tests: $${failed}" ; false ; \
571	else \
572	  echo "All tests passed" ; \
573	fi
574
575accept:
576	@for test in ${TESTS}; do \
577	  cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \
578	  || { echo "Replacing $${test}.exp" ; \
579	       cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \
580	done
581
582# Note: only works for adding tests.
583# To remove a test, the $$mi file must be edited manually.
584sync-mi:
585	@set -eu;							\
586	cd "${MAKEFILE:tA:H}/../../..";					\
587	mi="distrib/sets/lists/tests/mi";				\
588	cvs update "$$mi";						\
589	testsdir="usr.bin/make/unit-tests";				\
590	fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \
591	cat "$$mi" > "$$mi.tmp";					\
592	(cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi.tmp"; \
593	distrib/sets/fmt-list "$$mi.tmp";				\
594	mv "$$mi.tmp" "$$mi";						\
595	cvs diff "$$mi" || true
596
597.if exists(${TEST_MAKE})
598${TESTS:=.rawout}: ${TEST_MAKE}
599# in meta mode, we *know* if a target script is impacted
600# by a makefile change.
601.if ${.MAKE.MODE:Unormal:Mmeta} == ""
602${TESTS:=.rawout}: ${.PARSEDIR}/Makefile
603.endif
604.endif
605
606.-include <bsd.obj.mk>
607