Makefile revision 1.312
1# $NetBSD: Makefile,v 1.312 2022/04/18 15:06:28 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.
44TESTS+=		archive
45TESTS+=		archive-suffix
46TESTS+=		cmd-errors
47TESTS+=		cmd-errors-jobs
48TESTS+=		cmd-errors-lint
49TESTS+=		cmd-interrupt
50TESTS+=		cmdline
51TESTS+=		cmdline-redirect-stdin
52TESTS+=		cmdline-undefined
53TESTS+=		comment
54TESTS+=		compat-error
55TESTS+=		cond-cmp-numeric
56TESTS+=		cond-cmp-numeric-eq
57TESTS+=		cond-cmp-numeric-ge
58TESTS+=		cond-cmp-numeric-gt
59TESTS+=		cond-cmp-numeric-le
60TESTS+=		cond-cmp-numeric-lt
61TESTS+=		cond-cmp-numeric-ne
62TESTS+=		cond-cmp-string
63TESTS+=		cond-cmp-unary
64TESTS+=		cond-eof
65TESTS+=		cond-func
66TESTS+=		cond-func-commands
67TESTS+=		cond-func-defined
68TESTS+=		cond-func-empty
69TESTS+=		cond-func-exists
70TESTS+=		cond-func-make
71TESTS+=		cond-func-make-main
72TESTS+=		cond-func-target
73TESTS+=		cond-late
74TESTS+=		cond-op
75TESTS+=		cond-op-and
76TESTS+=		cond-op-and-lint
77TESTS+=		cond-op-not
78TESTS+=		cond-op-or
79TESTS+=		cond-op-or-lint
80TESTS+=		cond-op-parentheses
81TESTS+=		cond-short
82TESTS+=		cond-token-number
83TESTS+=		cond-token-plain
84TESTS+=		cond-token-string
85TESTS+=		cond-token-var
86TESTS+=		cond-undef-lint
87TESTS+=		cond1
88TESTS+=		counter
89TESTS+=		counter-append
90TESTS+=		dep
91TESTS+=		dep-colon
92TESTS+=		dep-colon-bug-cross-file
93TESTS+=		dep-double-colon
94TESTS+=		dep-double-colon-indep
95TESTS+=		dep-duplicate
96TESTS+=		dep-exclam
97TESTS+=		dep-none
98TESTS+=		dep-op-missing
99TESTS+=		dep-percent
100TESTS+=		dep-var
101TESTS+=		dep-wildcards
102TESTS+=		depsrc
103TESTS+=		depsrc-end
104TESTS+=		depsrc-exec
105TESTS+=		depsrc-ignore
106TESTS+=		depsrc-made
107TESTS+=		depsrc-make
108TESTS+=		depsrc-meta
109TESTS+=		depsrc-nometa
110TESTS+=		depsrc-nometa_cmp
111TESTS+=		depsrc-nopath
112TESTS+=		depsrc-notmain
113TESTS+=		depsrc-optional
114TESTS+=		depsrc-phony
115TESTS+=		depsrc-precious
116TESTS+=		depsrc-recursive
117TESTS+=		depsrc-silent
118TESTS+=		depsrc-use
119TESTS+=		depsrc-usebefore
120TESTS+=		depsrc-usebefore-double-colon
121TESTS+=		depsrc-wait
122TESTS+=		deptgt
123TESTS+=		deptgt-begin
124TESTS+=		deptgt-begin-fail
125TESTS+=		deptgt-begin-fail-indirect
126TESTS+=		deptgt-default
127TESTS+=		deptgt-delete_on_error
128TESTS+=		deptgt-end
129TESTS+=		deptgt-end-fail
130TESTS+=		deptgt-end-fail-all
131TESTS+=		deptgt-end-fail-indirect
132TESTS+=		deptgt-end-jobs
133TESTS+=		deptgt-error
134TESTS+=		deptgt-ignore
135TESTS+=		deptgt-interrupt
136TESTS+=		deptgt-main
137TESTS+=		deptgt-makeflags
138TESTS+=		deptgt-no_parallel
139TESTS+=		deptgt-nopath
140TESTS+=		deptgt-notparallel
141TESTS+=		deptgt-objdir
142TESTS+=		deptgt-order
143TESTS+=		deptgt-path
144TESTS+=		deptgt-path-suffix
145TESTS+=		deptgt-phony
146TESTS+=		deptgt-posix
147TESTS+=		deptgt-precious
148TESTS+=		deptgt-shell
149TESTS+=		deptgt-silent
150TESTS+=		deptgt-silent-jobs
151TESTS+=		deptgt-stale
152TESTS+=		deptgt-suffixes
153TESTS+=		dir
154TESTS+=		dir-expand-path
155TESTS+=		directive
156TESTS+=		directive-dinclude
157TESTS+=		directive-elif
158TESTS+=		directive-elifdef
159TESTS+=		directive-elifmake
160TESTS+=		directive-elifndef
161TESTS+=		directive-elifnmake
162TESTS+=		directive-else
163TESTS+=		directive-endfor
164TESTS+=		directive-endif
165TESTS+=		directive-error
166TESTS+=		directive-export
167TESTS+=		directive-export-env
168TESTS+=		directive-export-impl
169TESTS+=		directive-export-gmake
170TESTS+=		directive-export-literal
171TESTS+=		directive-for
172TESTS+=		directive-for-errors
173TESTS+=		directive-for-escape
174TESTS+=		directive-for-generating-endif
175TESTS+=		directive-for-if
176TESTS+=		directive-for-lines
177TESTS+=		directive-for-null
178TESTS+=		directive-hyphen-include
179TESTS+=		directive-if
180TESTS+=		directive-if-nested
181TESTS+=		directive-ifdef
182TESTS+=		directive-ifmake
183TESTS+=		directive-ifndef
184TESTS+=		directive-ifnmake
185TESTS+=		directive-include
186TESTS+=		directive-include-fatal
187TESTS+=		directive-info
188TESTS+=		directive-misspellings
189TESTS+=		directive-sinclude
190TESTS+=		directive-undef
191TESTS+=		directive-unexport
192TESTS+=		directive-unexport-env
193TESTS+=		directive-warning
194TESTS+=		dollar
195TESTS+=		doterror
196TESTS+=		dotwait
197TESTS+=		error
198TESTS+=		# escape	# broken by reverting POSIX changes
199TESTS+=		export
200TESTS+=		export-all
201TESTS+=		export-env
202TESTS+=		export-variants
203TESTS+=		forloop
204TESTS+=		forsubst
205TESTS+=		gnode-submake
206TESTS+=		hanoi-include
207TESTS+=		impsrc
208TESTS+=		include-main
209TESTS+=		job-flags
210TESTS+=		job-output-long-lines
211TESTS+=		job-output-null
212TESTS+=		jobs-empty-commands
213TESTS+=		jobs-empty-commands-error
214TESTS+=		jobs-error-indirect
215TESTS+=		jobs-error-nested
216TESTS+=		jobs-error-nested-make
217TESTS+=		lint
218TESTS+=		make-exported
219TESTS+=		meta-cmd-cmp
220TESTS+=		moderrs
221TESTS+=		modmatch
222TESTS+=		modmisc
223.if ${.MAKE.UID} > 0
224TESTS+=		objdir-writable
225.endif
226TESTS+=		opt
227TESTS+=		opt-backwards
228TESTS+=		opt-chdir
229TESTS+=		opt-debug
230TESTS+=		opt-debug-all
231TESTS+=		opt-debug-archive
232TESTS+=		opt-debug-curdir
233TESTS+=		opt-debug-cond
234TESTS+=		opt-debug-dir
235TESTS+=		opt-debug-errors
236TESTS+=		opt-debug-errors-jobs
237TESTS+=		opt-debug-file
238TESTS+=		opt-debug-for
239TESTS+=		opt-debug-graph1
240TESTS+=		opt-debug-graph2
241TESTS+=		opt-debug-graph3
242TESTS+=		opt-debug-hash
243TESTS+=		opt-debug-jobs
244TESTS+=		opt-debug-lint
245TESTS+=		opt-debug-loud
246TESTS+=		opt-debug-meta
247TESTS+=		opt-debug-making
248TESTS+=		opt-debug-no-rm
249TESTS+=		opt-debug-parse
250TESTS+=		opt-debug-suff
251TESTS+=		opt-debug-targets
252TESTS+=		opt-debug-varraw
253TESTS+=		opt-debug-var
254TESTS+=		opt-debug-x-trace
255TESTS+=		opt-define
256TESTS+=		opt-env
257TESTS+=		opt-file
258TESTS+=		opt-ignore
259TESTS+=		opt-include-dir
260TESTS+=		opt-jobs
261TESTS+=		opt-jobs-internal
262TESTS+=		opt-jobs-no-action
263TESTS+=		opt-keep-going
264TESTS+=		opt-keep-going-indirect
265TESTS+=		opt-keep-going-multiple
266TESTS+=		opt-m-include-dir
267TESTS+=		opt-no-action
268TESTS+=		opt-no-action-at-all
269TESTS+=		opt-no-action-runflags
270TESTS+=		opt-no-action-touch
271TESTS+=		opt-query
272TESTS+=		opt-raw
273TESTS+=		opt-silent
274TESTS+=		opt-touch
275TESTS+=		opt-touch-jobs
276TESTS+=		opt-tracefile
277TESTS+=		opt-var-expanded
278TESTS+=		opt-var-literal
279TESTS+=		opt-version
280TESTS+=		opt-warnings-as-errors
281TESTS+=		opt-where-am-i
282TESTS+=		opt-x-reduce-exported
283TESTS+=		order
284TESTS+=		parse
285TESTS+=		parse-var
286TESTS+=		phony-end
287TESTS+=		posix
288TESTS+=		# posix1	# broken by reverting POSIX changes
289TESTS+=		recursive
290TESTS+=		sh
291TESTS+=		sh-dots
292TESTS+=		sh-errctl
293TESTS+=		sh-flags
294TESTS+=		sh-jobs
295TESTS+=		sh-jobs-error
296TESTS+=		sh-leading-at
297TESTS+=		sh-leading-hyphen
298TESTS+=		sh-leading-plus
299TESTS+=		sh-meta-chars
300TESTS+=		sh-multi-line
301TESTS+=		sh-single-line
302TESTS+=		shell-csh
303TESTS+=		shell-custom
304TESTS+=		shell-ksh
305TESTS+=		shell-sh
306TESTS+=		suff-add-later
307TESTS+=		suff-clear-regular
308TESTS+=		suff-clear-single
309TESTS+=		suff-incomplete
310TESTS+=		suff-lookup
311TESTS+=		suff-main
312TESTS+=		suff-main-several
313TESTS+=		suff-phony
314TESTS+=		suff-rebuild
315TESTS+=		suff-self
316TESTS+=		suff-transform-debug
317TESTS+=		suff-transform-endless
318TESTS+=		suff-transform-expand
319TESTS+=		suff-transform-select
320TESTS+=		suff-use
321TESTS+=		sunshcmd
322TESTS+=		ternary
323TESTS+=		unexport
324TESTS+=		unexport-env
325TESTS+=		use-inference
326TESTS+=		var-scope
327TESTS+=		var-scope-cmdline
328TESTS+=		var-scope-env
329TESTS+=		var-scope-global
330TESTS+=		var-scope-local
331TESTS+=		var-scope-local-legacy
332TESTS+=		var-eval-short
333TESTS+=		var-op
334TESTS+=		var-op-append
335TESTS+=		var-op-assign
336TESTS+=		var-op-default
337TESTS+=		var-op-expand
338TESTS+=		var-op-shell
339TESTS+=		var-op-sunsh
340TESTS+=		var-recursive
341TESTS+=		varcmd
342TESTS+=		vardebug
343TESTS+=		varfind
344TESTS+=		varmisc
345TESTS+=		varmod
346TESTS+=		varmod-assign
347TESTS+=		varmod-assign-shell
348TESTS+=		varmod-defined
349TESTS+=		varmod-edge
350TESTS+=		varmod-exclam-shell
351TESTS+=		varmod-extension
352TESTS+=		varmod-gmtime
353TESTS+=		varmod-hash
354TESTS+=		varmod-head
355TESTS+=		varmod-ifelse
356TESTS+=		varmod-indirect
357TESTS+=		varmod-l-name-to-value
358TESTS+=		varmod-localtime
359TESTS+=		varmod-loop
360TESTS+=		varmod-loop-delete
361TESTS+=		varmod-loop-varname
362TESTS+=		varmod-match
363TESTS+=		varmod-match-escape
364TESTS+=		varmod-no-match
365TESTS+=		varmod-order
366TESTS+=		varmod-order-numeric
367TESTS+=		varmod-order-reverse
368TESTS+=		varmod-order-shuffle
369TESTS+=		varmod-order-string
370TESTS+=		varmod-path
371TESTS+=		varmod-quote
372TESTS+=		varmod-quote-dollar
373TESTS+=		varmod-range
374TESTS+=		varmod-remember
375TESTS+=		varmod-root
376TESTS+=		varmod-select-words
377TESTS+=		varmod-shell
378TESTS+=		varmod-subst
379TESTS+=		varmod-subst-regex
380TESTS+=		varmod-sun-shell
381TESTS+=		varmod-sysv
382TESTS+=		varmod-tail
383TESTS+=		varmod-to-abs
384TESTS+=		varmod-to-lower
385TESTS+=		varmod-to-many-words
386TESTS+=		varmod-to-one-word
387TESTS+=		varmod-to-separator
388TESTS+=		varmod-to-upper
389TESTS+=		varmod-undefined
390TESTS+=		varmod-unique
391TESTS+=		varname
392TESTS+=		varname-dollar
393TESTS+=		varname-dot-alltargets
394TESTS+=		varname-dot-curdir
395TESTS+=		varname-dot-includes
396TESTS+=		varname-dot-includedfromdir
397TESTS+=		varname-dot-includedfromfile
398TESTS+=		varname-dot-libs
399TESTS+=		varname-dot-make-dependfile
400TESTS+=		varname-dot-make-expand_variables
401TESTS+=		varname-dot-make-exported
402TESTS+=		varname-dot-make-jobs
403TESTS+=		varname-dot-make-jobs-prefix
404TESTS+=		varname-dot-make-level
405TESTS+=		varname-dot-make-makefile_preference
406TESTS+=		varname-dot-make-makefiles
407TESTS+=		varname-dot-make-meta-bailiwick
408TESTS+=		varname-dot-make-meta-created
409TESTS+=		varname-dot-make-meta-files
410TESTS+=		varname-dot-make-meta-ignore_filter
411TESTS+=		varname-dot-make-meta-ignore_paths
412TESTS+=		varname-dot-make-meta-ignore_patterns
413TESTS+=		varname-dot-make-meta-prefix
414TESTS+=		varname-dot-make-mode
415TESTS+=		varname-dot-make-path_filemon
416TESTS+=		varname-dot-make-pid
417TESTS+=		varname-dot-make-ppid
418TESTS+=		varname-dot-make-save_dollars
419TESTS+=		varname-dot-makeflags
420TESTS+=		varname-dot-makeoverrides
421TESTS+=		varname-dot-newline
422TESTS+=		varname-dot-objdir
423TESTS+=		varname-dot-parsedir
424TESTS+=		varname-dot-parsefile
425TESTS+=		varname-dot-path
426TESTS+=		varname-dot-shell
427TESTS+=		varname-dot-suffixes
428TESTS+=		varname-dot-targets
429TESTS+=		varname-empty
430TESTS+=		varname-make
431TESTS+=		varname-make_print_var_on_error
432TESTS+=		varname-make_print_var_on_error-jobs
433TESTS+=		varname-makefile
434TESTS+=		varname-makeflags
435TESTS+=		varname-pwd
436TESTS+=		varname-vpath
437TESTS+=		varparse-dynamic
438TESTS+=		varparse-errors
439TESTS+=		varparse-mod
440TESTS+=		varparse-undef-partial
441TESTS+=		varquote
442
443# Some tests just do not work on some platforms or environments
444# so allow for some filtering.
445.if !empty(BROKEN_TESTS)
446TESTS:= ${TESTS:${BROKEN_TESTS:S,^,N,:ts:}}
447.endif
448
449# Ideas for more tests:
450#	char-0020-space.mk
451#	char-005C-backslash.mk
452#	escape-cond-str.mk
453#	escape-cond-func-arg.mk
454#	escape-varmod.mk
455#	escape-varmod-define.mk
456#	escape-varmod-match.mk
457#	escape-varname.mk
458#	escape-varassign-varname.mk
459#	escape-varassign-varname-cmdline.mk
460#	escape-varassign-value.mk
461#	escape-varassign-value-cmdline.mk
462#	escape-dependency-source.mk
463#	escape-dependency-target.mk
464#	escape-for-varname.mk
465#	escape-for-item.mk
466#	posix-*.mk (see posix.mk and posix1.mk)
467
468# Additional environment variables for some of the tests.
469# The base environment is -i PATH="$PATH".
470ENV.depsrc-optional+=   TZ=UTC
471ENV.directive-undef=	ENV_VAR=env-value
472ENV.envfirst=		FROM_ENV=value-from-env
473ENV.varmisc=		FROM_ENV=env
474ENV.varmisc+=		FROM_ENV_BEFORE=env
475ENV.varmisc+=		FROM_ENV_AFTER=env
476ENV.varmod-localtime+=	TZ=Europe/Berlin
477ENV.varname-vpath+=	VPATH=varname-vpath.dir:varname-vpath.dir2
478
479# Override make flags for some of the tests; default is -k.
480# If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of
481# settings FLAGS.test=-dv here, since that is closer to the test code.
482FLAGS.cond-func-make=		via-cmdline
483FLAGS.doterror=			# none, especially not -k
484FLAGS.jobs-error-indirect=	# none, especially not -k
485FLAGS.jobs-error-nested=	# none, especially not -k
486FLAGS.jobs-error-nested-make=	# none, especially not -k
487FLAGS.varname-empty=		-dv '$${:U}=cmdline-u' '=cmdline-plain'
488
489# Some tests need extra postprocessing.
490SED_CMDS.deptgt-phony=	${STD_SED_CMDS.dd}
491SED_CMDS.dir=		${STD_SED_CMDS.dd}
492SED_CMDS.export=	-e '/^[^=_A-Za-z0-9]*=/d'
493SED_CMDS.export-all=	${SED_CMDS.export}
494SED_CMDS.export-env=	${SED_CMDS.export}
495SED_CMDS.job-output-long-lines= \
496	${:D Job separators on their own line are ok. } \
497	-e '/^--- job-[ab] ---$$/d' \
498	${:D Plain output lines are ok as well. } \
499	${:D They may come in multiples of 1024 or as 10000. } \
500	-e '/^aa*$$/d' \
501	-e '/^bb*$$/d' \
502	${:D The following lines should rather not occur since the job } \
503	${:D marker should always be at the beginning of the line. } \
504	-e '/^aa*--- job-b ---$$/d' \
505	-e '/^bb*--- job-a ---$$/d'
506SED_CMDS.opt-chdir=		-e 's,\(nonexistent\).[1-9][0-9]*,\1,'
507SED_CMDS.opt-debug-graph1=	${STD_SED_CMDS.dg1}
508SED_CMDS.opt-debug-graph2=	${STD_SED_CMDS.dg2}
509SED_CMDS.opt-debug-graph3=	${STD_SED_CMDS.dg3}
510SED_CMDS.opt-debug-hash=	-e 's,\(numEntries\)=[1-9][0-9],\1=<entries>,'
511SED_CMDS.opt-debug-jobs=	-e 's,([0-9][0-9]*),(<pid>),'
512SED_CMDS.opt-debug-jobs+=	-e 's,pid [0-9][0-9]*,pid <pid>,'
513SED_CMDS.opt-debug-jobs+=	-e 's,Process [0-9][0-9]*,Process <pid>,'
514SED_CMDS.opt-debug-jobs+=	-e 's,JobFinish: [0-9][0-9]*,JobFinish: <pid>,'
515SED_CMDS.opt-debug-jobs+=	-e 's,Command: ${.SHELL:T},Command: <shell>,'
516# The "-q" may be there or not, see jobs.c, variable shells.
517SED_CMDS.opt-debug-jobs+=	-e 's,^\(.Command: <shell>\) -q,\1,'
518SED_CMDS.opt-debug-lint+=	${STD_SED_CMDS.regex}
519SED_CMDS.opt-jobs-no-action=	${STD_SED_CMDS.hide-from-output}
520SED_CMDS.opt-no-action-runflags= ${STD_SED_CMDS.hide-from-output}
521SED_CMDS.opt-where-am-i=	-e '/usr.obj/d'
522# For Compat_RunCommand, useShell == false.
523SED_CMDS.sh-dots=		-e 's,^.*\.\.\.:.*,<not found: ...>,'
524# For Compat_RunCommand, useShell == true.
525SED_CMDS.sh-dots+=		-e 's,^make: exec(\(.*\)) failed (.*)$$,<not found: \1>,'
526SED_CMDS.sh-dots+=		-e 's,^\(\*\*\* Error code \)[1-9][0-9]*,\1<nonzero>,'
527SED_CMDS.sh-errctl=		${STD_SED_CMDS.dj}
528SED_CMDS.sh-flags=		${STD_SED_CMDS.hide-from-output}
529SED_CMDS.suff-main+=		${STD_SED_CMDS.dg1}
530SED_CMDS.suff-main-several+=	${STD_SED_CMDS.dg1}
531SED_CMDS.suff-transform-debug+=	${STD_SED_CMDS.dg1}
532SED_CMDS.var-op-shell+=		${STD_SED_CMDS.shell}
533SED_CMDS.var-op-shell+=		-e '/command/s,No such.*,not found,'
534SED_CMDS.vardebug+=		-e 's,${.SHELL},</path/to/shell>,'
535SED_CMDS.varmod-subst-regex+=	${STD_SED_CMDS.regex}
536SED_CMDS.varname-dot-parsedir=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
537SED_CMDS.varname-dot-parsefile=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
538SED_CMDS.varname-dot-shell=	-e 's, = /[^ ]*, = (details omitted),g'
539SED_CMDS.varname-dot-shell+=	-e 's,"/[^" ]*","(details omitted)",g'
540SED_CMDS.varname-dot-shell+=	-e 's,\[/[^] ]*\],[(details omitted)],g'
541SED_CMDS.varname-empty=		${.OBJDIR .PARSEDIR .PATH .SHELL:L:@v@-e '/\\$v/d'@}
542
543# Some tests need an additional round of postprocessing.
544POSTPROC.deptgt-suffixes=	awk '/^\#\*\*\* Suffixes/,/^never-stop/'
545POSTPROC.gnode-submake=		awk '/Input graph/, /^$$/'
546
547# Some tests reuse other tests, which makes them unnecessarily fragile.
548export-all.rawout: export.mk
549unexport.rawout: export.mk
550unexport-env.rawout: export.mk
551
552# End of the configuration section.
553
554# Some standard sed commands, to be used in the SED_CMDS above.
555
556# In tests that use the debugging option -dd, ignore debugging output that is
557# only logged in -DCLEANUP mode.
558STD_SED_CMDS.dd=		-e '/^OpenDirs_Done:/d'
559STD_SED_CMDS.dd+=		-e '/^CachedDir /d'
560
561# Omit details such as process IDs from the output of the -dg1 option.
562STD_SED_CMDS.dg1=	-e 's,${.CURDIR}$$,<curdir>,'
563STD_SED_CMDS.dg1+=	-e 's,  ${DEFSYSPATH:U/usr/share/mk}$$,  <defsyspath>,'
564STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE *=\) .*,\1 <details omitted>,'
565STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE\.[A-Z_]* *=\) .*,\1 <details omitted>,'
566STD_SED_CMDS.dg1+=	-e 's,^\(MACHINE[_ARCH]* *=\) .*,\1 <details omitted>,'
567STD_SED_CMDS.dg1+=	-e 's,^\(MAKE *=\) .*,\1 <details omitted>,'
568STD_SED_CMDS.dg1+=	-e 's,^\(\.SHELL *=\) .*,\1 <details omitted>,'
569
570STD_SED_CMDS.dg2=	${STD_SED_CMDS.dg1}
571STD_SED_CMDS.dg2+=	-e 's,\(last modified\) ..:..:.. ... ..\, ....,\1 <timestamp>,'
572STD_SED_CMDS.dg3=	${STD_SED_CMDS.dg2}
573
574# Omit details such as process IDs from the output of the -dj option.
575STD_SED_CMDS.dj= \
576	-e '/Process/d;/JobFinish:/d' \
577	-e 's,^\(Job_TokenWithdraw\)([0-9]*),\1(<pid>),' \
578	-e 's,^([0-9][0-9]*) \(withdrew token\),(<pid>) \1,' \
579	-e 's, \(pid\) [0-9][0-9]*, \1 <pid>,' \
580	-e 's,^\(	Command:\) .*,\1 <shell>,'
581
582# Reduce the noise for tests running with the -n option, since there is no
583# other way to suppress the echoing of the commands.
584STD_SED_CMDS.hide-from-output= \
585	-e '/^echo hide-from-output/d' \
586	-e 's,hide-from-output ,,' \
587	-e 's,hide-from-output,,'
588
589# Normalize the output for error messages from the shell.
590#
591# $shell -c '...'
592#	NetBSD sh	...: not found
593#	NetBSD ksh	ksh: ...: not found
594#	bash 5.0.18	bash: ...: command not found
595#	bash 5.1.0	bash: line 1: ...: command not found
596#	dash		dash: 1: ...: not found
597#
598# $shell -c '< /nonexistent'
599#	NetBSD sh	sh: cannot open /nonexistent: no such file
600#	NetBSD ksh	ksh: cannot open /nonexistent: No such file or directory
601#	bash 5.0.18	bash: /nonexistent: No such file or directory
602#	bash 5.1.0	bash: line 1: /nonexistent: No such file or directory
603#	dash		dash: 1: cannot open /nonexistent: No such file
604#
605# echo '< /nonexistent' | $shell
606#	NetBSD sh	sh: cannot open /nonexistent: no such file
607#	NetBSD ksh	ksh: <stdin>[1]: cannot open /nonexistent: No such file or directory
608#	bash 5.0.18	bash: line 1: /nonexistent: No such file or directory
609#	bash 5.1.0	bash: line 1: /nonexistent: No such file or directory
610#	dash		dash: 1: cannot open /nonexistent: No such file
611#
612STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: line [0-9][0-9]*: ,,'
613STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: [0-9][0-9]*: ,,'
614STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: ,,'
615
616# The actual error messages for a failed regcomp or regexec differ between the
617# implementations.
618STD_SED_CMDS.regex= \
619	-e 's,\(Regex compilation error:\).*,\1 (details omitted),'
620
621# End of the configuration helpers section.
622
623UNIT_TESTS:=	${.PARSEDIR}
624.PATH: ${UNIT_TESTS}
625
626.if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes
627OUTFILES=	${TESTS:@test@${.CURDIR:tA}/${test}.out@}
628.else
629OUTFILES=	${TESTS:=.out}
630.endif
631
632all: ${OUTFILES}
633
634CLEANFILES=		*.rawout *.out *.status *.tmp *.core *.tmp
635CLEANFILES+=		obj*.[och] lib*.a	# posix1.mk
636CLEANFILES+=		issue* .[ab]*		# suffixes.mk
637CLEANDIRS=		dir dummy		# posix1.mk
638
639clean:
640	rm -f ${CLEANFILES}
641	rm -rf ${CLEANDIRS}
642
643TEST_MAKE?=	${.MAKE}
644TOOL_SED?=	sed
645
646# ensure consistent results from sort(1)
647LC_ALL=		C
648LANG=		C
649.export LANG LC_ALL
650
651
652# for many tests we need a TMPDIR that will not collide
653# with other users.
654.if ${.OBJDIR} != ${.CURDIR}
655# easy
656TMPDIR:=	${.OBJDIR}/tmp
657.elif defined(TMPDIR)
658TMPDIR:=	${TMPDIR}/uid${.MAKE.UID}
659.else
660TMPDIR:=	/tmp/uid${.MAKE.UID}
661.endif
662# make sure it exists
663.if !exist(${TMPDIR})
664_!= mkdir -p ${TMPDIR}
665.endif
666
667MAKE_TEST_ENV=	MALLOC_OPTIONS="JA"	# for jemalloc 100
668MAKE_TEST_ENV+=	MALLOC_CONF="junk:true"	# for jemalloc 510
669MAKE_TEST_ENV+= TMPDIR=${TMPDIR}
670
671.if ${.MAKE.OS} == "NetBSD"
672LIMIT_RESOURCES?=	ulimit -v 200000
673.endif
674LIMIT_RESOURCES?=	:
675
676# Each test is run in a sub-make, to keep the tests from interfering with
677# each other, and because they use different environment variables and
678# command line options.
679.SUFFIXES: .mk .rawout .out
680.mk.rawout:
681	@${_MKMSG_TEST:Uecho '#      test '} ${.PREFIX}
682	@set -eu; \
683	${LIMIT_RESOURCES}; \
684	cd ${.OBJDIR}; \
685	env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \
686	  ${TEST_MAKE} \
687	    -r -C ${.CURDIR} -f ${.IMPSRC} \
688	    ${FLAGS.${.PREFIX:T}:U-k} \
689	    > ${.TARGET}.tmp 2>&1 \
690	&& status=$$? || status=$$?; \
691	echo $$status > ${.TARGET:R}.status
692	@mv ${.TARGET}.tmp ${.TARGET}
693
694# Postprocess the test output so that the results can be compared.
695#
696# always pretend .MAKE was called 'make'
697_SED_CMDS+=	-e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,'
698_SED_CMDS+=	-e 's,${TEST_MAKE:S,.,\\.,g},make,'
699_SED_CMDS+=	-e 's,^usage: ${TEST_MAKE:T:S,.,\\.,g} ,usage: make ,'
700# replace anything after 'stopped in' with unit-tests
701_SED_CMDS+=	-e '/stopped/s, /.*, unit-tests,'
702# Allow the test files to be placed anywhere.
703_SED_CMDS+=	-e 's,\(\.PARSEDIR}\) = `'"/[^']*'"',\1 = <some-dir>,'
704_SED_CMDS+=	-e 's,\(\.INCLUDEDFROMDIR}\) = `'"/[^']*'"',\1 = <some-dir>,'
705_SED_CMDS+=	-e 's,${TMPDIR},<tmpdir>,g'
706# canonicalize ${.OBJDIR} and ${.CURDIR}
707.if ${.OBJDIR} != ${.CURDIR}
708# yes this is inaccurate but none of the tests expect <objdir> anywhere
709# which we get depending on how MAKEOBJDIR is set.
710_SED_CMDS+=	-e 's,${.OBJDIR},<curdir>,g'
711.endif
712_SED_CMDS+=	-e 's,${.CURDIR},<curdir>,g'
713_SED_CMDS+=	-e 's,<curdir>/,,g'
714_SED_CMDS+=	-e 's,${UNIT_TESTS:S,.,\\.,g}/,,g'
715
716.rawout.out:
717	@${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \
718	  < ${.IMPSRC} > ${.TARGET}.tmp1
719	@${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2
720	@rm ${.TARGET}.tmp1
721	@echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2
722	@mv ${.TARGET}.tmp2 ${.TARGET}
723
724# Compare all output files
725test:	${OUTFILES} .PHONY
726	@failed= ; \
727	for test in ${TESTS}; do \
728	  diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \
729	  || failed="$${failed}$${failed:+ }$${test}" ; \
730	done ; \
731	if [ -n "$${failed}" ]; then \
732	  echo "Failed tests: $${failed}" ; false ; \
733	else \
734	  echo "All tests passed" ; \
735	fi
736
737accept:
738	@for test in ${TESTS}; do \
739	  cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \
740	  || { echo "Replacing $${test}.exp" ; \
741	       cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \
742	done
743
744# Note: only works for adding tests.
745# To remove a test, the $$mi file must be edited manually.
746sync-mi:
747	@set -eu;							\
748	cd "${MAKEFILE:tA:H}/../../..";					\
749	mi="distrib/sets/lists/tests/mi";				\
750	cvs update "$$mi";						\
751	testsdir="usr.bin/make/unit-tests";				\
752	fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \
753	cat "$$mi" > "$$mi.tmp";					\
754	(cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi.tmp"; \
755	distrib/sets/fmt-list "$$mi.tmp";				\
756	mv "$$mi.tmp" "$$mi";						\
757	cvs diff "$$mi" || true
758
759.if exists(${TEST_MAKE})
760${TESTS:=.rawout}: ${TEST_MAKE}
761# in meta mode, we *know* if a target script is impacted
762# by a makefile change.
763.if ${.MAKE.MODE:Unormal:Mmeta} == ""
764${TESTS:=.rawout}: ${.PARSEDIR}/Makefile
765.endif
766.endif
767
768.-include <bsd.obj.mk>
769