Makefile revision 1.218
1# $NetBSD: Makefile,v 1.218 2020/11/22 20:36:17 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-make-main
62TESTS+=		cond-func-target
63TESTS+=		cond-late
64TESTS+=		cond-op
65TESTS+=		cond-op-and
66TESTS+=		cond-op-and-lint
67TESTS+=		cond-op-not
68TESTS+=		cond-op-or
69TESTS+=		cond-op-or-lint
70TESTS+=		cond-op-parentheses
71TESTS+=		cond-short
72TESTS+=		cond-token-number
73TESTS+=		cond-token-plain
74TESTS+=		cond-token-string
75TESTS+=		cond-token-var
76TESTS+=		cond-undef-lint
77TESTS+=		cond1
78TESTS+=		counter
79TESTS+=		counter-append
80TESTS+=		dep
81TESTS+=		dep-colon
82TESTS+=		dep-colon-bug-cross-file
83TESTS+=		dep-double-colon
84TESTS+=		dep-double-colon-indep
85TESTS+=		dep-exclam
86TESTS+=		dep-none
87TESTS+=		dep-percent
88TESTS+=		dep-var
89TESTS+=		dep-wildcards
90TESTS+=		depsrc
91TESTS+=		depsrc-end
92TESTS+=		depsrc-exec
93TESTS+=		depsrc-ignore
94TESTS+=		depsrc-made
95TESTS+=		depsrc-make
96TESTS+=		depsrc-meta
97TESTS+=		depsrc-nometa
98TESTS+=		depsrc-nometa_cmp
99TESTS+=		depsrc-nopath
100TESTS+=		depsrc-notmain
101TESTS+=		depsrc-optional
102TESTS+=		depsrc-phony
103TESTS+=		depsrc-precious
104TESTS+=		depsrc-recursive
105TESTS+=		depsrc-silent
106TESTS+=		depsrc-use
107TESTS+=		depsrc-usebefore
108TESTS+=		depsrc-usebefore-double-colon
109TESTS+=		depsrc-wait
110TESTS+=		deptgt
111TESTS+=		deptgt-begin
112TESTS+=		deptgt-default
113TESTS+=		deptgt-delete_on_error
114TESTS+=		deptgt-end
115TESTS+=		deptgt-end-jobs
116TESTS+=		deptgt-error
117TESTS+=		deptgt-ignore
118TESTS+=		deptgt-interrupt
119TESTS+=		deptgt-main
120TESTS+=		deptgt-makeflags
121TESTS+=		deptgt-no_parallel
122TESTS+=		deptgt-nopath
123TESTS+=		deptgt-notparallel
124TESTS+=		deptgt-objdir
125TESTS+=		deptgt-order
126TESTS+=		deptgt-path
127TESTS+=		deptgt-path-suffix
128TESTS+=		deptgt-phony
129TESTS+=		deptgt-precious
130TESTS+=		deptgt-shell
131TESTS+=		deptgt-silent
132TESTS+=		deptgt-stale
133TESTS+=		deptgt-suffixes
134TESTS+=		dir
135TESTS+=		dir-expand-path
136TESTS+=		directive
137TESTS+=		directive-dinclude
138TESTS+=		directive-elif
139TESTS+=		directive-elifdef
140TESTS+=		directive-elifmake
141TESTS+=		directive-elifndef
142TESTS+=		directive-elifnmake
143TESTS+=		directive-else
144TESTS+=		directive-endif
145TESTS+=		directive-error
146TESTS+=		directive-export
147TESTS+=		directive-export-env
148TESTS+=		directive-export-gmake
149TESTS+=		directive-export-literal
150TESTS+=		directive-for
151TESTS+=		directive-for-generating-endif
152TESTS+=		directive-hyphen-include
153TESTS+=		directive-if
154TESTS+=		directive-if-nested
155TESTS+=		directive-ifdef
156TESTS+=		directive-ifmake
157TESTS+=		directive-ifndef
158TESTS+=		directive-ifnmake
159TESTS+=		directive-include
160TESTS+=		directive-include-fatal
161TESTS+=		directive-info
162TESTS+=		directive-sinclude
163TESTS+=		directive-undef
164TESTS+=		directive-unexport
165TESTS+=		directive-unexport-env
166TESTS+=		directive-warning
167TESTS+=		dollar
168TESTS+=		doterror
169TESTS+=		dotwait
170TESTS+=		envfirst
171TESTS+=		error
172TESTS+=		# escape	# broken by reverting POSIX changes
173TESTS+=		export
174TESTS+=		export-all
175TESTS+=		export-env
176TESTS+=		export-variants
177TESTS+=		forloop
178TESTS+=		forsubst
179TESTS+=		gnode-submake
180TESTS+=		hanoi-include
181TESTS+=		impsrc
182TESTS+=		include-main
183TESTS+=		job-flags
184TESTS+=		job-output-long-lines
185TESTS+=		lint
186TESTS+=		make-exported
187TESTS+=		moderrs
188TESTS+=		modmatch
189TESTS+=		modmisc
190TESTS+=		modts
191TESTS+=		modword
192TESTS+=		objdir-writable
193TESTS+=		opt
194TESTS+=		opt-backwards
195TESTS+=		opt-chdir
196TESTS+=		opt-debug
197TESTS+=		opt-debug-all
198TESTS+=		opt-debug-archive
199TESTS+=		opt-debug-curdir
200TESTS+=		opt-debug-cond
201TESTS+=		opt-debug-dir
202TESTS+=		opt-debug-errors
203TESTS+=		opt-debug-file
204TESTS+=		opt-debug-for
205TESTS+=		opt-debug-graph1
206TESTS+=		opt-debug-graph2
207TESTS+=		opt-debug-graph3
208TESTS+=		opt-debug-hash
209TESTS+=		opt-debug-jobs
210TESTS+=		opt-debug-lint
211TESTS+=		opt-debug-loud
212TESTS+=		opt-debug-meta
213TESTS+=		opt-debug-making
214TESTS+=		opt-debug-no-rm
215TESTS+=		opt-debug-parse
216TESTS+=		opt-debug-suff
217TESTS+=		opt-debug-targets
218TESTS+=		opt-debug-varraw
219TESTS+=		opt-debug-var
220TESTS+=		opt-debug-x-trace
221TESTS+=		opt-define
222TESTS+=		opt-env
223TESTS+=		opt-file
224TESTS+=		opt-ignore
225TESTS+=		opt-include-dir
226TESTS+=		opt-jobs
227TESTS+=		opt-jobs-internal
228TESTS+=		opt-keep-going
229TESTS+=		opt-m-include-dir
230TESTS+=		opt-no-action
231TESTS+=		opt-no-action-at-all
232TESTS+=		opt-query
233TESTS+=		opt-raw
234TESTS+=		opt-silent
235TESTS+=		opt-touch
236TESTS+=		opt-touch-jobs
237TESTS+=		opt-tracefile
238TESTS+=		opt-var-expanded
239TESTS+=		opt-var-literal
240TESTS+=		opt-warnings-as-errors
241TESTS+=		opt-where-am-i
242TESTS+=		opt-x-reduce-exported
243TESTS+=		order
244TESTS+=		parse-var
245TESTS+=		phony-end
246TESTS+=		posix
247TESTS+=		# posix1	# broken by reverting POSIX changes
248TESTS+=		qequals
249TESTS+=		recursive
250TESTS+=		sh
251TESTS+=		sh-dots
252TESTS+=		sh-jobs
253TESTS+=		sh-jobs-error
254TESTS+=		sh-leading-at
255TESTS+=		sh-leading-hyphen
256TESTS+=		sh-leading-plus
257TESTS+=		sh-meta-chars
258TESTS+=		sh-multi-line
259TESTS+=		sh-single-line
260TESTS+=		shell-csh
261TESTS+=		shell-custom
262TESTS+=		shell-ksh
263TESTS+=		shell-sh
264TESTS+=		suff-add-later
265TESTS+=		suff-clear-regular
266TESTS+=		suff-clear-single
267TESTS+=		suff-incomplete
268TESTS+=		suff-lookup
269TESTS+=		suff-main
270TESTS+=		suff-main-several
271TESTS+=		suff-rebuild
272TESTS+=		suff-self
273TESTS+=		suff-transform-endless
274TESTS+=		suff-transform-expand
275TESTS+=		suff-transform-select
276TESTS+=		sunshcmd
277TESTS+=		ternary
278TESTS+=		unexport
279TESTS+=		unexport-env
280TESTS+=		use-inference
281TESTS+=		var-class
282TESTS+=		var-class-cmdline
283TESTS+=		var-class-env
284TESTS+=		var-class-global
285TESTS+=		var-class-local
286TESTS+=		var-class-local-legacy
287TESTS+=		var-op
288TESTS+=		var-op-append
289TESTS+=		var-op-assign
290TESTS+=		var-op-default
291TESTS+=		var-op-expand
292TESTS+=		var-op-shell
293TESTS+=		var-op-sunsh
294TESTS+=		var-recursive
295TESTS+=		varcmd
296TESTS+=		vardebug
297TESTS+=		varfind
298TESTS+=		varmisc
299TESTS+=		varmod
300TESTS+=		varmod-assign
301TESTS+=		varmod-defined
302TESTS+=		varmod-edge
303TESTS+=		varmod-exclam-shell
304TESTS+=		varmod-extension
305TESTS+=		varmod-gmtime
306TESTS+=		varmod-hash
307TESTS+=		varmod-head
308TESTS+=		varmod-ifelse
309TESTS+=		varmod-l-name-to-value
310TESTS+=		varmod-localtime
311TESTS+=		varmod-loop
312TESTS+=		varmod-match
313TESTS+=		varmod-match-escape
314TESTS+=		varmod-no-match
315TESTS+=		varmod-order
316TESTS+=		varmod-order-reverse
317TESTS+=		varmod-order-shuffle
318TESTS+=		varmod-path
319TESTS+=		varmod-quote
320TESTS+=		varmod-quote-dollar
321TESTS+=		varmod-range
322TESTS+=		varmod-remember
323TESTS+=		varmod-root
324TESTS+=		varmod-select-words
325TESTS+=		varmod-shell
326TESTS+=		varmod-subst
327TESTS+=		varmod-subst-regex
328TESTS+=		varmod-sysv
329TESTS+=		varmod-tail
330TESTS+=		varmod-to-abs
331TESTS+=		varmod-to-lower
332TESTS+=		varmod-to-many-words
333TESTS+=		varmod-to-one-word
334TESTS+=		varmod-to-separator
335TESTS+=		varmod-to-upper
336TESTS+=		varmod-undefined
337TESTS+=		varmod-unique
338TESTS+=		varname
339TESTS+=		varname-dollar
340TESTS+=		varname-dot-alltargets
341TESTS+=		varname-dot-curdir
342TESTS+=		varname-dot-includes
343TESTS+=		varname-dot-includedfromdir
344TESTS+=		varname-dot-includedfromfile
345TESTS+=		varname-dot-libs
346TESTS+=		varname-dot-make-dependfile
347TESTS+=		varname-dot-make-expand_variables
348TESTS+=		varname-dot-make-exported
349TESTS+=		varname-dot-make-jobs
350TESTS+=		varname-dot-make-jobs-prefix
351TESTS+=		varname-dot-make-level
352TESTS+=		varname-dot-make-makefile_preference
353TESTS+=		varname-dot-make-makefiles
354TESTS+=		varname-dot-make-meta-bailiwick
355TESTS+=		varname-dot-make-meta-created
356TESTS+=		varname-dot-make-meta-files
357TESTS+=		varname-dot-make-meta-ignore_filter
358TESTS+=		varname-dot-make-meta-ignore_paths
359TESTS+=		varname-dot-make-meta-ignore_patterns
360TESTS+=		varname-dot-make-meta-prefix
361TESTS+=		varname-dot-make-mode
362TESTS+=		varname-dot-make-path_filemon
363TESTS+=		varname-dot-make-pid
364TESTS+=		varname-dot-make-ppid
365TESTS+=		varname-dot-make-save_dollars
366TESTS+=		varname-dot-makeoverrides
367TESTS+=		varname-dot-newline
368TESTS+=		varname-dot-objdir
369TESTS+=		varname-dot-parsedir
370TESTS+=		varname-dot-parsefile
371TESTS+=		varname-dot-path
372TESTS+=		varname-dot-shell
373TESTS+=		varname-dot-targets
374TESTS+=		varname-empty
375TESTS+=		varname-make
376TESTS+=		varname-make_print_var_on_error
377TESTS+=		varname-make_print_var_on_error-jobs
378TESTS+=		varname-makefile
379TESTS+=		varname-makeflags
380TESTS+=		varname-pwd
381TESTS+=		varname-vpath
382TESTS+=		varparse-dynamic
383TESTS+=		varparse-errors
384TESTS+=		varparse-mod
385TESTS+=		varparse-undef-partial
386TESTS+=		varquote
387
388# Ideas for more tests:
389#	char-0020-space.mk
390#	char-005C-backslash.mk
391#	escape-cond-str.mk
392#	escape-cond-func-arg.mk
393#	escape-cond-func-arg.mk
394#	escape-varmod.mk
395#	escape-varmod-define.mk
396#	escape-varmod-match.mk
397#	escape-varname.mk
398#	escape-varassign-varname.mk
399#	escape-varassign-varname-cmdline.mk
400#	escape-varassign-value.mk
401#	escape-varassign-value-cmdline.mk
402#	escape-dependency-source.mk
403#	escape-dependency-target.mk
404#	escape-for-varname.mk
405#	escape-for-item.mk
406#	posix-*.mk (see posix.mk and posix1.mk)
407
408.if ${.OBJDIR} != ${.CURDIR}
409RO_OBJDIR:=	${.OBJDIR}/roobj
410.else
411RO_OBJDIR:=	${TMPDIR:U/tmp}/roobj
412.endif
413# Additional environment variables for some of the tests.
414# The base environment is -i PATH="$PATH".
415ENV.depsrc-optional+=   TZ=UTC
416ENV.envfirst=		FROM_ENV=value-from-env
417ENV.objdir-writable+=	RO_OBJDIR=${RO_OBJDIR}
418ENV.varmisc=		FROM_ENV=env
419ENV.varmisc+=		FROM_ENV_BEFORE=env
420ENV.varmisc+=		FROM_ENV_AFTER=env
421ENV.varmod-localtime+=	TZ=Europe/Berlin
422ENV.varname-vpath+=	VPATH=varname-vpath.dir:varname-vpath.dir2
423
424# Override make flags for some of the tests; default is -k.
425# If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of
426# settings FLAGS.test=-dv here, since that is closer to the test code.
427FLAGS.cond-func-make=	via-cmdline
428FLAGS.directive-ifmake=	first second
429FLAGS.doterror=		# none, especially not -k
430FLAGS.varname-empty=	-dv '$${:U}=cmdline-u' '=cmdline-plain'
431
432# Some tests need extra postprocessing.
433SED_CMDS.export=	-e '/^[^=_A-Za-z0-9]*=/d'
434SED_CMDS.export-all=	${SED_CMDS.export}
435SED_CMDS.export-env=	${SED_CMDS.export}
436SED_CMDS.job-output-long-lines= \
437	${:D Job separators on their own line are ok. } \
438	-e '/^--- job-[ab] ---$$/d' \
439	${:D Plain output lines are ok as well. } \
440	${:D They may come in multiples of 1024 or as 10000. } \
441	-e '/^aa*$$/d' \
442	-e '/^bb*$$/d' \
443	${:D The following lines should rather not occur since the job } \
444	${:D marker should always be at the beginning of the line. } \
445	-e '/^aa*--- job-b ---$$/d' \
446	-e '/^bb*--- job-a ---$$/d'
447SED_CMDS.objdir-writable=	-e 's,${RO_OBJDIR},OBJDIR/roobj,g'
448SED_CMDS.opt-debug-graph1=	${STD_SED_CMDS.dg1}
449SED_CMDS.sh-dots=		-e 's,^.*\.\.\.:.*,<normalized: ...: not found>,'
450SED_CMDS.opt-debug-jobs=	-e 's,([0-9][0-9]*),(<pid>),'
451SED_CMDS.opt-debug-jobs+=	-e 's,pid [0-9][0-9]*,pid <pid>,'
452SED_CMDS.opt-debug-jobs+=	-e 's,Process [0-9][0-9]*,Process <pid>,'
453SED_CMDS.opt-debug-jobs+=	-e 's,JobFinish: [0-9][0-9]*,JobFinish: <pid>,'
454SED_CMDS.opt-debug-jobs+=	-e 's,Command: ${.SHELL:T},Command: <shell>,'
455# The "-q" may be there or not, see jobs.c, variable shells.
456SED_CMDS.opt-debug-jobs+=	-e 's,^\(.Command: <shell>\) -q,\1,'
457SED_CMDS.suff-main+=		${STD_SED_CMDS.dg1}
458SED_CMDS.suff-main-several+=	${STD_SED_CMDS.dg1}
459SED_CMDS.var-op-shell+=	\
460	-e 's,^${.SHELL:T}: [ 0-9:]*,,' \
461	-e '/command/s,No such.*,not found,'
462SED_CMDS.vardebug+=	-e 's,${.SHELL},</path/to/shell>,'
463SED_CMDS.varmod-subst-regex+= \
464			-e 's,\(Regex compilation error:\).*,\1 (details omitted),'
465SED_CMDS.varmod-edge+=	-e 's, line [0-9]*:, line omitted:,'
466SED_CMDS.varname-dot-parsedir=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
467SED_CMDS.varname-dot-parsefile=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
468SED_CMDS.varname-dot-shell=	-e 's, = /[^ ]*, = (details omitted),g'
469SED_CMDS.varname-dot-shell+=	-e 's,"/[^" ]*","(details omitted)",g'
470SED_CMDS.varname-dot-shell+=	-e 's,\[/[^] ]*\],[(details omitted)],g'
471
472# Some tests need an additional round of postprocessing.
473POSTPROC.deptgt-suffixes= awk '/^\#\*\*\* Suffixes/,/^never-stop/'
474POSTPROC.gnode-submake=	awk '/Input graph/, /^$$/'
475POSTPROC.varname-empty=	${TOOL_SED} -n -e '/^Var_Set/p' -e '/^out:/p'
476# The directory cache contains the hard-coded '/usr/share/mk'.
477POSTPROC.suff-main-several=	awk '/Directory Cache/,/^$$/ { next } { print }'
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# Some standard sed commands, to be used in the SED_CMDS above.
487
488# Omit details from the output of the -dg1 option such as process IDs.
489STD_SED_CMDS.dg1=	-e 's,${.CURDIR},<curdir>,'
490STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE *=\) .*,\1 <details omitted>,'
491STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE\.[A-Z_]* *=\) .*,\1 <details omitted>,'
492STD_SED_CMDS.dg1+=	-e 's,^\(MACHINE[_ARCH]* *=\) .*,\1 <details omitted>,'
493STD_SED_CMDS.dg1+=	-e 's,^\(MAKE *=\) .*,\1 <details omitted>,'
494
495# End of the configuration helpers section.
496
497.MAIN: all
498
499UNIT_TESTS:=	${.PARSEDIR}
500.PATH: ${UNIT_TESTS}
501
502.if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes
503OUTFILES=	${TESTS:@test@${.CURDIR:tA}/${test}.out@}
504.else
505OUTFILES=	${TESTS:=.out}
506.endif
507
508all: ${OUTFILES}
509
510CLEANFILES=		*.rawout *.out *.status *.tmp *.core *.tmp
511CLEANFILES+=		obj*.[och] lib*.a	# posix1.mk
512CLEANFILES+=		issue* .[ab]*		# suffixes.mk
513CLEANDIRS=		dir dummy		# posix1.mk
514
515clean:
516	rm -f ${CLEANFILES}
517	rm -rf ${CLEANDIRS}
518
519TEST_MAKE?=	${.MAKE}
520TOOL_SED?=	sed
521
522# ensure consistent results from sort(1)
523LC_ALL=		C
524LANG=		C
525.export LANG LC_ALL
526
527MAKE_TEST_ENV?=	MALLOC_OPTIONS="JA"	# for jemalloc
528
529.if ${:!uname -s!} == "NetBSD"
530LIMIT_RESOURCES?=	ulimit -v 200000
531.endif
532LIMIT_RESOURCES?=	:
533
534# Each test is run in a sub-make, to keep the tests for interfering with
535# each other, and because they use different environment variables and
536# command line options.
537.SUFFIXES: .mk .rawout .out
538.mk.rawout:
539	@${_MKMSG_TEST:Uecho '#      test '} ${.PREFIX}
540	@set -eu; \
541	${LIMIT_RESOURCES}; \
542	cd ${.OBJDIR}; \
543	env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \
544	  ${TEST_MAKE} \
545	    -r -C ${.CURDIR} -f ${.IMPSRC} \
546	    ${FLAGS.${.PREFIX:T}:U-k} \
547	    > ${.TARGET}.tmp 2>&1 \
548	&& status=$$? || status=$$?; \
549	echo $$status > ${.TARGET:R}.status
550	@mv ${.TARGET}.tmp ${.TARGET}
551
552# Postprocess the test output so that the results can be compared.
553#
554# always pretend .MAKE was called 'make'
555_SED_CMDS+=	-e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,'
556_SED_CMDS+=	-e 's,${TEST_MAKE:S,.,\\.,g},make,'
557_SED_CMDS+=	-e 's,${TEST_MAKE:T:S,.,\\.,g}[][0-9]* warning,make warning,'
558_SED_CMDS+=	-e 's,^usage: ${TEST_MAKE:T:S,.,\\.,g} ,usage: make ,'
559# replace anything after 'stopped in' with unit-tests
560_SED_CMDS+=	-e '/stopped/s, /.*, unit-tests,'
561# strip ${.CURDIR}/ from the output
562_SED_CMDS+=	-e 's,${.CURDIR:S,.,\\.,g}/,,g'
563_SED_CMDS+=	-e 's,${UNIT_TESTS:S,.,\\.,g}/,,g'
564
565.rawout.out:
566	@${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \
567	  < ${.IMPSRC} > ${.TARGET}.tmp1
568	@${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2
569	@rm ${.TARGET}.tmp1
570	@echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2
571	@mv ${.TARGET}.tmp2 ${.TARGET}
572
573# Compare all output files
574test:	${OUTFILES} .PHONY
575	@failed= ; \
576	for test in ${TESTS}; do \
577	  diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \
578	  || failed="$${failed}$${failed:+ }$${test}" ; \
579	done ; \
580	if [ -n "$${failed}" ]; then \
581	  echo "Failed tests: $${failed}" ; false ; \
582	else \
583	  echo "All tests passed" ; \
584	fi
585
586accept:
587	@for test in ${TESTS}; do \
588	  cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \
589	  || { echo "Replacing $${test}.exp" ; \
590	       cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \
591	done
592
593# Note: only works for adding tests.
594# To remove a test, the $$mi file must be edited manually.
595sync-mi:
596	@set -eu;							\
597	cd "${MAKEFILE:tA:H}/../../..";					\
598	mi="distrib/sets/lists/tests/mi";				\
599	cvs update "$$mi";						\
600	testsdir="usr.bin/make/unit-tests";				\
601	fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \
602	cat "$$mi" > "$$mi.tmp";					\
603	(cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi.tmp"; \
604	distrib/sets/fmt-list "$$mi.tmp";				\
605	mv "$$mi.tmp" "$$mi";						\
606	cvs diff "$$mi" || true
607
608.if exists(${TEST_MAKE})
609${TESTS:=.rawout}: ${TEST_MAKE}
610# in meta mode, we *know* if a target script is impacted
611# by a makefile change.
612.if ${.MAKE.MODE:Unormal:Mmeta} == ""
613${TESTS:=.rawout}: ${.PARSEDIR}/Makefile
614.endif
615.endif
616
617.-include <bsd.obj.mk>
618