Makefile revision 1.365
1# $NetBSD: Makefile,v 1.365 2025/06/13 03:12:34 sjg 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, run "make sync-mi" in this directory.
28#
29
30.MAIN: all
31
32# we use these below but we might be an older make
33.MAKE.OS?= ${uname -s:L:sh}
34.MAKE.UID?= ${id -u:L:sh}
35
36# for many tests we need a TMPDIR that will not collide
37# with other users.
38.if ${.OBJDIR} != ${.CURDIR}
39# easy
40TMPDIR:=	${.OBJDIR}/tmp
41.elif defined(TMPDIR)
42TMPDIR:=	${TMPDIR}/uid${.MAKE.UID}
43.else
44TMPDIR:=	/tmp/uid${.MAKE.UID}
45.endif
46# make sure it exists
47.if !exist(${TMPDIR})
48_!= mkdir -p ${TMPDIR}
49.endif
50# and clean it up - outside the context of
51# any target that might be using it.
52.END: rm-tmpdir
53rm-tmpdir:	.NOMETA
54	@rm -rf ${TMPDIR}
55
56# Each test is in a sub-makefile.
57# Keep the list sorted.
58# Any test that is commented out must be ignored in
59# src/tests/usr.bin/make/t_make.sh as well.
60TESTS+=		archive
61TESTS+=		archive-suffix
62TESTS+=		cmd-errors
63TESTS+=		cmd-errors-jobs
64TESTS+=		cmd-errors-lint
65TESTS+=		cmd-interrupt
66TESTS+=		cmdline
67TESTS+=		cmdline-redirect-stdin
68TESTS+=		cmdline-undefined
69TESTS+=		comment
70TESTS+=		compat-error
71TESTS+=		cond-cmp-numeric
72TESTS+=		cond-cmp-numeric-eq
73TESTS+=		cond-cmp-numeric-ge
74TESTS+=		cond-cmp-numeric-gt
75TESTS+=		cond-cmp-numeric-le
76TESTS+=		cond-cmp-numeric-lt
77TESTS+=		cond-cmp-numeric-ne
78TESTS+=		cond-cmp-string
79TESTS+=		cond-cmp-unary
80TESTS+=		cond-eof
81TESTS+=		cond-func
82TESTS+=		cond-func-commands
83TESTS+=		cond-func-defined
84TESTS+=		cond-func-empty
85TESTS+=		cond-func-exists
86TESTS+=		cond-func-make
87TESTS+=		cond-func-make-main
88TESTS+=		cond-func-target
89TESTS+=		cond-late
90TESTS+=		cond-op
91TESTS+=		cond-op-and
92TESTS+=		cond-op-and-lint
93TESTS+=		cond-op-not
94TESTS+=		cond-op-or
95TESTS+=		cond-op-or-lint
96TESTS+=		cond-op-parentheses
97TESTS+=		cond-short
98TESTS+=		cond-token-number
99TESTS+=		cond-token-plain
100TESTS+=		cond-token-string
101TESTS+=		cond-token-var
102TESTS+=		cond-undef-lint
103TESTS+=		counter
104TESTS+=		counter-append
105TESTS+=		dep
106TESTS+=		dep-colon
107TESTS+=		dep-colon-bug-cross-file
108TESTS+=		dep-double-colon
109TESTS+=		dep-double-colon-indep
110TESTS+=		dep-duplicate
111TESTS+=		dep-exclam
112TESTS+=		dep-none
113TESTS+=		dep-op-missing
114TESTS+=		dep-percent
115TESTS+=		dep-var
116TESTS+=		dep-wildcards
117TESTS+=		depsrc
118TESTS+=		depsrc-end
119TESTS+=		depsrc-exec
120TESTS+=		depsrc-ignore
121TESTS+=		depsrc-made
122TESTS+=		depsrc-make
123TESTS+=		depsrc-meta
124TESTS+=		depsrc-nometa
125TESTS+=		depsrc-nometa_cmp
126TESTS+=		depsrc-nopath
127TESTS+=		depsrc-notmain
128TESTS+=		depsrc-optional
129TESTS+=		depsrc-phony
130TESTS+=		depsrc-precious
131TESTS+=		depsrc-recursive
132TESTS+=		depsrc-silent
133TESTS+=		depsrc-use
134TESTS+=		depsrc-usebefore
135TESTS+=		depsrc-usebefore-double-colon
136TESTS+=		depsrc-wait
137TESTS+=		deptgt
138TESTS+=		deptgt-begin
139TESTS+=		deptgt-begin-fail
140TESTS+=		deptgt-begin-fail-indirect
141TESTS+=		deptgt-default
142TESTS+=		deptgt-delete_on_error
143TESTS+=		deptgt-end
144TESTS+=		deptgt-end-fail
145TESTS+=		deptgt-end-fail-all
146TESTS+=		deptgt-end-fail-indirect
147TESTS+=		deptgt-end-jobs
148TESTS+=		deptgt-error
149TESTS+=		deptgt-ignore
150TESTS+=		deptgt-interrupt
151TESTS+=		deptgt-main
152TESTS+=		deptgt-makeflags
153TESTS+=		deptgt-no_parallel
154TESTS+=		deptgt-nopath
155TESTS+=		deptgt-notparallel
156TESTS+=		deptgt-objdir
157TESTS+=		deptgt-order
158TESTS+=		deptgt-path
159TESTS+=		deptgt-path-suffix
160TESTS+=		deptgt-phony
161TESTS+=		deptgt-posix
162TESTS+=		deptgt-precious
163TESTS+=		deptgt-shell
164TESTS+=		deptgt-silent
165TESTS+=		deptgt-silent-jobs
166TESTS+=		deptgt-stale
167TESTS+=		deptgt-suffixes
168TESTS+=		dir
169TESTS+=		dir-expand-path
170TESTS+=		directive
171TESTS+=		directive-dinclude
172TESTS+=		directive-elif
173TESTS+=		directive-elifdef
174TESTS+=		directive-elifmake
175TESTS+=		directive-elifndef
176TESTS+=		directive-elifnmake
177TESTS+=		directive-else
178TESTS+=		directive-endfor
179TESTS+=		directive-endif
180TESTS+=		directive-error
181TESTS+=		directive-export
182TESTS+=		directive-export-env
183TESTS+=		directive-export-impl
184TESTS+=		directive-export-gmake
185TESTS+=		directive-export-literal
186TESTS+=		directive-for
187TESTS+=		directive-for-break
188TESTS+=		directive-for-empty
189TESTS+=		directive-for-errors
190TESTS+=		directive-for-escape
191TESTS+=		directive-for-generating-endif
192TESTS+=		directive-for-if
193TESTS+=		directive-for-lines
194TESTS+=		directive-for-null
195TESTS+=		directive-hyphen-include
196TESTS+=		directive-if
197TESTS+=		directive-if-nested
198TESTS+=		directive-ifdef
199TESTS+=		directive-ifmake
200TESTS+=		directive-ifndef
201TESTS+=		directive-ifnmake
202TESTS+=		directive-include
203TESTS+=		directive-include-fatal
204TESTS+=		directive-include-guard
205TESTS+=		directive-info
206TESTS+=		directive-misspellings
207TESTS+=		directive-sinclude
208TESTS+=		directive-undef
209TESTS+=		directive-unexport
210TESTS+=		directive-unexport-env
211TESTS+=		directive-warning
212TESTS+=		dollar
213TESTS+=		doterror
214TESTS+=		dotwait
215TESTS+=		error
216TESTS+=		# escape	# broken by reverting POSIX changes
217TESTS+=		export
218TESTS+=		export-all
219TESTS+=		export-env
220TESTS+=		export-variants
221TESTS+=		gnode-submake
222TESTS+=		hanoi-include
223TESTS+=		impsrc
224TESTS+=		include-main
225TESTS+=		job-flags
226TESTS+=		job-output
227TESTS+=		job-output-long-lines
228TESTS+=		job-output-null
229TESTS+=		jobs-empty-commands
230TESTS+=		jobs-empty-commands-error
231TESTS+=		jobs-error-indirect
232TESTS+=		jobs-error-nested
233TESTS+=		jobs-error-nested-make
234TESTS+=		lint
235TESTS+=		make-exported
236TESTS+=		meta-cmd-cmp
237TESTS+=		moderrs
238TESTS+=		modmisc
239.if ${.MAKE.UID} > 0
240TESTS+=		objdir-writable
241.endif
242TESTS+=		opt
243TESTS+=		opt-backwards
244TESTS+=		opt-chdir
245TESTS+=		opt-debug
246TESTS+=		opt-debug-all
247TESTS+=		opt-debug-archive
248TESTS+=		opt-debug-curdir
249TESTS+=		opt-debug-cond
250TESTS+=		opt-debug-dir
251TESTS+=		opt-debug-errors
252TESTS+=		opt-debug-errors-jobs
253TESTS+=		opt-debug-file
254TESTS+=		opt-debug-for
255TESTS+=		opt-debug-graph1
256TESTS+=		opt-debug-graph2
257TESTS+=		opt-debug-graph3
258TESTS+=		opt-debug-hash
259TESTS+=		opt-debug-jobs
260TESTS+=		opt-debug-lint
261TESTS+=		opt-debug-loud
262TESTS+=		opt-debug-meta
263TESTS+=		opt-debug-making
264TESTS+=		opt-debug-no-rm
265TESTS+=		opt-debug-parse
266TESTS+=		opt-debug-suff
267TESTS+=		opt-debug-targets
268TESTS+=		opt-debug-varraw
269TESTS+=		opt-debug-var
270TESTS+=		opt-debug-x-trace
271TESTS+=		opt-define
272TESTS+=		opt-env
273TESTS+=		opt-file
274TESTS+=		opt-ignore
275TESTS+=		opt-include-dir
276TESTS+=		opt-jobs
277TESTS+=		opt-jobs-internal
278TESTS+=		opt-jobs-no-action
279TESTS+=		opt-keep-going
280TESTS+=		opt-keep-going-indirect
281TESTS+=		opt-keep-going-multiple
282TESTS+=		opt-m-include-dir
283TESTS+=		opt-no-action
284TESTS+=		opt-no-action-at-all
285TESTS+=		opt-no-action-runflags
286TESTS+=		opt-no-action-touch
287TESTS+=		opt-query
288TESTS+=		opt-raw
289TESTS+=		opt-silent
290TESTS+=		opt-touch
291TESTS+=		opt-touch-jobs
292TESTS+=		opt-tracefile
293TESTS+=		opt-var-expanded
294TESTS+=		opt-var-literal
295TESTS+=		opt-version
296TESTS+=		opt-warnings-as-errors
297TESTS+=		opt-where-am-i
298TESTS+=		opt-x-reduce-exported
299TESTS+=		order
300TESTS+=		parse
301TESTS+=		parse-var
302TESTS+=		phony-end
303TESTS+=		posix
304TESTS+=		posix-execution
305TESTS+=		posix-expansion
306TESTS+=		posix-varassign
307TESTS+=		# posix1	# broken by reverting POSIX changes
308TESTS+=		recursive
309TESTS+=		sh
310TESTS+=		sh-dots
311TESTS+=		sh-errctl
312TESTS+=		sh-flags
313TESTS+=		sh-jobs
314TESTS+=		sh-jobs-error
315TESTS+=		sh-leading-at
316TESTS+=		sh-leading-hyphen
317TESTS+=		sh-leading-plus
318TESTS+=		sh-meta-chars
319TESTS+=		sh-multi-line
320TESTS+=		sh-single-line
321TESTS+=		shell-csh
322TESTS+=		shell-custom
323TESTS+=		shell-ksh
324TESTS+=		shell-sh
325TESTS+=		suff
326TESTS+=		suff-add-later
327TESTS+=		suff-clear-regular
328TESTS+=		suff-clear-single
329TESTS+=		suff-incomplete
330TESTS+=		suff-lookup
331TESTS+=		suff-main
332TESTS+=		suff-main-several
333TESTS+=		suff-phony
334TESTS+=		suff-rebuild
335TESTS+=		suff-self
336TESTS+=		suff-transform-debug
337TESTS+=		suff-transform-endless
338TESTS+=		suff-transform-expand
339TESTS+=		suff-transform-select
340TESTS+=		suff-use
341TESTS+=		sunshcmd
342TESTS+=		ternary
343TESTS+=		unexport
344TESTS+=		unexport-env
345TESTS+=		use-inference
346TESTS+=		var-readonly
347TESTS+=		var-scope
348TESTS+=		var-scope-cmdline
349TESTS+=		var-scope-env
350TESTS+=		var-scope-global
351TESTS+=		var-scope-local
352TESTS+=		var-scope-local-legacy
353TESTS+=		var-eval-short
354TESTS+=		var-op
355TESTS+=		var-op-append
356TESTS+=		var-op-assign
357TESTS+=		var-op-default
358TESTS+=		var-op-expand
359TESTS+=		var-op-shell
360TESTS+=		var-op-sunsh
361TESTS+=		var-recursive
362TESTS+=		varcmd
363TESTS+=		vardebug
364TESTS+=		varfind
365TESTS+=		varmisc
366TESTS+=		varmod
367TESTS+=		varmod-assign
368TESTS+=		varmod-assign-shell
369TESTS+=		varmod-defined
370TESTS+=		varmod-edge
371TESTS+=		varmod-exclam-shell
372TESTS+=		varmod-extension
373TESTS+=		varmod-gmtime
374TESTS+=		varmod-hash
375TESTS+=		varmod-head
376TESTS+=		varmod-ifelse
377TESTS+=		varmod-indirect
378TESTS+=		varmod-l-name-to-value
379TESTS+=		varmod-localtime
380TESTS+=		varmod-loop
381TESTS+=		varmod-loop-delete
382TESTS+=		varmod-loop-varname
383TESTS+=		varmod-match
384TESTS+=		varmod-match-escape
385TESTS+=		varmod-mtime
386TESTS+=		varmod-no-match
387TESTS+=		varmod-order
388TESTS+=		varmod-order-numeric
389TESTS+=		varmod-order-reverse
390TESTS+=		varmod-order-shuffle
391TESTS+=		varmod-order-string
392TESTS+=		varmod-path
393TESTS+=		varmod-quote
394TESTS+=		varmod-quote-dollar
395TESTS+=		varmod-range
396TESTS+=		varmod-remember
397TESTS+=		varmod-root
398TESTS+=		varmod-select-words
399TESTS+=		varmod-shell
400TESTS+=		varmod-subst
401TESTS+=		varmod-subst-regex
402TESTS+=		varmod-sun-shell
403TESTS+=		varmod-sysv
404TESTS+=		varmod-tail
405TESTS+=		varmod-to-abs
406TESTS+=		varmod-to-lower
407TESTS+=		varmod-to-many-words
408TESTS+=		varmod-to-one-word
409TESTS+=		varmod-to-separator
410TESTS+=		varmod-to-title
411TESTS+=		varmod-to-upper
412TESTS+=		varmod-undefined
413TESTS+=		varmod-unique
414TESTS+=		varname
415TESTS+=		varname-dollar
416TESTS+=		varname-dot-alltargets
417TESTS+=		varname-dot-curdir
418TESTS+=		varname-dot-includes
419TESTS+=		varname-dot-includedfromdir
420TESTS+=		varname-dot-includedfromfile
421TESTS+=		varname-dot-libs
422TESTS+=		varname-dot-make-dependfile
423TESTS+=		varname-dot-make-expand_variables
424TESTS+=		varname-dot-make-exported
425TESTS+=		varname-dot-make-jobs
426TESTS+=		varname-dot-make-jobs-prefix
427TESTS+=		varname-dot-make-level
428TESTS+=		varname-dot-make-makefile_preference
429TESTS+=		varname-dot-make-makefiles
430TESTS+=		varname-dot-make-meta-bailiwick
431TESTS+=		varname-dot-make-meta-created
432TESTS+=		varname-dot-make-meta-files
433.if ${.MAKE.PATH_FILEMON:Uno:Nktrace:N/dev*} == "" && ${TMPDIR:N/tmp*:N/var/tmp*} != ""
434# these tests will not work if TMPDIR is or is a subdir of
435# /tmp or /var/tmp
436TESTS+=		varname-dot-make-meta-ignore_filter
437TESTS+=		varname-dot-make-meta-ignore_paths
438TESTS+=		varname-dot-make-meta-ignore_patterns
439TESTS+=		varname-dot-make-path_filemon
440.endif
441TESTS+=		varname-dot-make-meta-prefix
442TESTS+=		varname-dot-make-mode
443TESTS+=		varname-dot-make-pid
444TESTS+=		varname-dot-make-ppid
445TESTS+=		varname-dot-make-save_dollars
446TESTS+=		varname-dot-makeflags
447TESTS+=		varname-dot-makeoverrides
448TESTS+=		varname-dot-newline
449TESTS+=		varname-dot-objdir
450TESTS+=		varname-dot-parsedir
451TESTS+=		varname-dot-parsefile
452TESTS+=		varname-dot-path
453TESTS+=		varname-dot-shell
454TESTS+=		varname-dot-suffixes
455TESTS+=		varname-dot-targets
456TESTS+=		varname-empty
457TESTS+=		varname-make
458TESTS+=		varname-make_print_var_on_error
459TESTS+=		varname-make_print_var_on_error-jobs
460TESTS+=		varname-makefile
461TESTS+=		varname-makeflags
462TESTS+=		varname-pwd
463TESTS+=		varname-vpath
464TESTS+=		varparse-dynamic
465TESTS+=		varparse-errors
466TESTS+=		varparse-mod
467TESTS+=		varparse-undef-partial
468
469# Some tests just do not work on some platforms or environments
470# so allow for some filtering.
471.if !empty(BROKEN_TESTS)
472TESTS:= ${TESTS:${BROKEN_TESTS:S,^,N,:ts:}}
473.endif
474
475# Ideas for more tests:
476#	char-0020-space.mk
477#	char-005C-backslash.mk
478#	escape-cond-str.mk
479#	escape-cond-func-arg.mk
480#	escape-varmod.mk
481#	escape-varmod-define.mk
482#	escape-varmod-match.mk
483#	escape-varname.mk
484#	escape-varassign-varname.mk
485#	escape-varassign-varname-cmdline.mk
486#	escape-varassign-value.mk
487#	escape-varassign-value-cmdline.mk
488#	escape-dependency-source.mk
489#	escape-dependency-target.mk
490#	escape-for-varname.mk
491#	escape-for-item.mk
492#	posix-*.mk (see posix.mk and posix1.mk)
493
494# Additional environment variables for some of the tests.
495# The base environment is -i PATH="$PATH".
496ENV.depsrc-optional+=   TZ=UTC
497ENV.directive-undef=	ENV_VAR=env-value
498ENV.opt-env=		FROM_ENV=value-from-env
499ENV.opt-m-include-dir=	${MAKEOBJDIR:DMAKEOBJDIR=${MAKEOBJDIR}}
500ENV.varmisc=		FROM_ENV=env
501ENV.varmisc+=		FROM_ENV_BEFORE=env
502ENV.varmisc+=		FROM_ENV_AFTER=env
503ENV.varmod-localtime+=	TZ=Europe/Berlin
504ENV.varname-vpath+=	VPATH=varname-vpath.dir:varname-vpath.dir2
505
506# Override make flags for some of the tests; default is -k.
507# If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of
508# settings FLAGS.test=-dv here, since that is closer to the test code.
509FLAGS.cond-func-make=		via-cmdline
510FLAGS.doterror=			# none, especially not -k
511FLAGS.jobs-error-indirect=	# none, especially not -k
512FLAGS.jobs-error-nested=	# none, especially not -k
513FLAGS.jobs-error-nested-make=	# none, especially not -k
514FLAGS.varname-empty=		-dv '$${:U}=cmdline-u' '=cmdline-plain'
515
516# Some tests need extra postprocessing.
517SED_CMDS.deptgt-phony=	${STD_SED_CMDS.dd}
518SED_CMDS.dir=		${STD_SED_CMDS.dd}
519SED_CMDS.directive-include-guard= \
520	-e '/\.MAKEFLAGS/d' \
521	-e '/^Parsing .*:[1-9][0-9]*:/d' \
522	-e '/^SetFilenameVars:/d' \
523	-e '/^ParseDependency/d' \
524	-e '/^ParseEOF:/d'
525SED_CMDS.export=	-e '/^[^=_A-Za-z0-9]*=/d'
526SED_CMDS.export-all=	${SED_CMDS.export}
527SED_CMDS.export-env=	${SED_CMDS.export}
528SED_CMDS.job-output-long-lines= \
529	${:D Job separators on their own line are ok. } \
530	-e '/^--- job-[ab] ---$$/d' \
531	${:D Plain output lines are ok as well. } \
532	${:D They may come in multiples of 1024 or as 10000. } \
533	-e '/^aa*$$/d' \
534	-e '/^bb*$$/d' \
535	${:D The following lines should rather not occur since the job } \
536	${:D marker should always be at the beginning of the line. } \
537	-e '/^aa*--- job-b ---$$/d' \
538	-e '/^bb*--- job-a ---$$/d'
539
540# meta line numbers can vary based on filemon implementation
541SED_CMDS.meta-ignore= -e 's,\(\.meta:\)[1-9][0-9]*:,\1<line>:,'
542
543SED_CMDS.opt-chdir=		-e 's,\(nonexistent\).[1-9][0-9]*,\1,'
544SED_CMDS.opt-debug-graph1=	${STD_SED_CMDS.dg1}
545SED_CMDS.opt-debug-graph2=	${STD_SED_CMDS.dg2}
546SED_CMDS.opt-debug-graph3=	${STD_SED_CMDS.dg3}
547SED_CMDS.opt-debug-hash=	-e 's,\(entries\)=[1-9][0-9],\1=<entries>,'
548SED_CMDS.opt-debug-jobs=	${STD_SED_CMDS.dj}
549SED_CMDS.opt-debug-lint+=	${STD_SED_CMDS.regex}
550SED_CMDS.opt-jobs-no-action=	${STD_SED_CMDS.hide-from-output}
551SED_CMDS.opt-no-action-runflags= ${STD_SED_CMDS.hide-from-output}
552SED_CMDS.opt-where-am-i=	-e '/usr.obj/d'
553# For Compat_RunCommand, useShell == false.
554SED_CMDS.sh-dots=		-e 's,^.*\.\.\.:.*,<not found: ...>,'
555# For Compat_RunCommand, useShell == true.
556SED_CMDS.sh-dots+=		-e 's,^make: exec(\(.*\)): .*$$,<not found: \1>,'
557SED_CMDS.sh-dots+=		-e 's,^\(\*\*\* Error code \)[1-9][0-9]*,\1<nonzero>,'
558SED_CMDS.sh-errctl=		${STD_SED_CMDS.dj}
559SED_CMDS.sh-flags=		${STD_SED_CMDS.hide-from-output}
560SED_CMDS.sh-leading-hyphen=	${STD_SED_CMDS.shell}
561SED_CMDS.suff-main+=		${STD_SED_CMDS.dg1}
562SED_CMDS.suff-main-several+=	${STD_SED_CMDS.dg1}
563SED_CMDS.suff-transform-debug+=	${STD_SED_CMDS.dg1}
564SED_CMDS.var-op-shell+=		${STD_SED_CMDS.shell}
565SED_CMDS.var-op-shell+=		-e '/command/s,No such.*,not found,'
566SED_CMDS.vardebug+=		-e 's,${.SHELL},</path/to/shell>,'
567SED_CMDS.varmod-mtime+=		-e "s,\(mtime for .*\): .*,\1: <ENOENT>,"
568SED_CMDS.varmod-subst-regex+=	${STD_SED_CMDS.regex}
569SED_CMDS.varparse-errors+=	${STD_SED_CMDS.timestamp}
570SED_CMDS.varname-dot-make-meta-ignore_filter+= ${SED_CMDS.meta-ignore}
571SED_CMDS.varname-dot-make-meta-ignore_paths+= ${SED_CMDS.meta-ignore}
572SED_CMDS.varname-dot-make-meta-ignore_patterns+= ${SED_CMDS.meta-ignore}
573SED_CMDS.varname-dot-parsedir=	-e '/in some cases/ s,^make: [^:]*:,make: <normalized>:,'
574SED_CMDS.varname-dot-parsefile=	-e '/in some cases/ s,^make: [^:]*:,make: <normalized>:,'
575SED_CMDS.varname-dot-shell=	-e 's, = /[^ ]*, = (details omitted),g'
576SED_CMDS.varname-dot-shell+=	-e 's,"/[^" ]*","(details omitted)",g'
577SED_CMDS.varname-dot-shell+=	-e 's,\[/[^] ]*\],[(details omitted)],g'
578SED_CMDS.varname-empty=		${.OBJDIR .PARSEDIR .PATH .SHELL .SYSPATH:L:@v@-e '/\\$v/d'@}
579
580# Some tests need an additional round of postprocessing.
581POSTPROC.depsrc-wait=		sed -e '/^---/d' -e 's,^\(: Making 3[abc]\)[123]$$,\1,'
582POSTPROC.deptgt-suffixes=	awk '/^\#\*\*\* Suffixes/,/^never-stop/'
583POSTPROC.gnode-submake=		awk '/Begin input graph/, /^$$/'
584POSTPROC.varname-dot-make-mode=	sed 's,^\(: Making [abc]\)[123]$$,\1,'
585
586# Some tests reuse other tests, which makes them unnecessarily fragile.
587export-all.rawout: export.mk
588unexport.rawout: export.mk
589unexport-env.rawout: export.mk
590
591# End of the configuration section.
592
593# Some standard sed commands, to be used in the SED_CMDS above.
594
595# In tests that use the debugging option -dd, ignore debugging output that is
596# only logged in -DCLEANUP mode.
597STD_SED_CMDS.dd=	-e '/^OpenDirs_Done:/d'
598STD_SED_CMDS.dd+=	-e '/^CachedDir /d'
599STD_SED_CMDS.dd+=	-e 's,  ${DEFSYSPATH:U/usr/share/mk} ,  <defsyspath> ,'
600
601# Omit details such as process IDs from the output of the -dg1 option.
602STD_SED_CMDS.dg1=	-e 's,${.CURDIR}$$,<curdir>,'
603STD_SED_CMDS.dg1+=	-e 's,  ${DEFSYSPATH:U/usr/share/mk}$$,  <defsyspath>,'
604STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE *=\) .*,\1 <details omitted>,'
605STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE\.[A-Z_]* *=\) .*,\1 <details omitted>,'
606STD_SED_CMDS.dg1+=	-e 's,^\(\.MAKE\.JOBS\.C *=\) .*,\1 <details omitted>,'
607STD_SED_CMDS.dg1+=	-e 's,^\(MACHINE[_ARCH]* *=\) .*,\1 <details omitted>,'
608STD_SED_CMDS.dg1+=	-e 's,^\(MAKE *=\) .*,\1 <details omitted>,'
609STD_SED_CMDS.dg1+=	-e 's,^\(\.SHELL *=\) .*,\1 <details omitted>,'
610STD_SED_CMDS.dg1+=	-e '/\.SYSPATH/d'
611
612STD_SED_CMDS.dg2=	${STD_SED_CMDS.dg1}
613STD_SED_CMDS.dg2+=	-e 's,\(last modified\) ..:..:.. ... ..\, ....,\1 <timestamp>,'
614STD_SED_CMDS.dg3=	${STD_SED_CMDS.dg2}
615
616# Omit details such as process IDs from the output of the -dj option.
617STD_SED_CMDS.dj=	-e 's, pid [0-9][0-9]*, pid <pid>,'
618STD_SED_CMDS.dj+=	-e 's,^\(.Command\): ${.SHELL:T},\1: <shell>,'
619# The "-q" may be there or not, see jobs.c, variable shells.
620STD_SED_CMDS.dj+=	-e 's,^\(.Command: <shell>\) -q,\1,'
621
622# Reduce the noise for tests running with the -n option, since there is no
623# other way to suppress the echoing of the commands.
624STD_SED_CMDS.hide-from-output= \
625	-e '/^echo hide-from-output/d' \
626	-e 's,hide-from-output ,,' \
627	-e 's,hide-from-output,,'
628
629# Normalize the output for error messages from the shell.
630#
631# $shell -c '...'
632#	NetBSD sh	...: not found
633#	NetBSD ksh	ksh: ...: not found
634#	bash 5.0.18	bash: ...: command not found
635#	bash 5.1.0	bash: line 1: ...: command not found
636#	dash		dash: 1: ...: not found
637#
638# $shell -c '< /nonexistent'
639#	NetBSD sh	sh: cannot open /nonexistent: no such file
640#	NetBSD ksh	ksh: cannot open /nonexistent: No such file or directory
641#	bash 5.0.18	bash: /nonexistent: No such file or directory
642#	bash 5.1.0	bash: line 1: /nonexistent: No such file or directory
643#	dash		dash: 1: cannot open /nonexistent: No such file
644#
645# echo '< /nonexistent' | $shell
646#	NetBSD sh	sh: cannot open /nonexistent: no such file
647#	NetBSD ksh	ksh: <stdin>[1]: cannot open /nonexistent: No such file or directory
648#	bash 5.0.18	bash: line 1: /nonexistent: No such file or directory
649#	bash 5.1.0	bash: line 1: /nonexistent: No such file or directory
650#	dash		dash: 1: cannot open /nonexistent: No such file
651#
652STD_SED_CMDS.shell+=		-e 's,^${.SHELL},${.SHELL:T},'
653STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: line [0-9][0-9]*: ,,'
654STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: [0-9][0-9]*: ,,'
655STD_SED_CMDS.shell+=		-e 's,^${.SHELL:T}: ,,'
656STD_SED_CMDS.shell+=		-e 's,: command not found,: not found,'
657
658# The actual error messages for a failed regcomp or regexec differ between the
659# implementations.
660STD_SED_CMDS.regex= \
661	-e 's,\(Regex compilation error:\).*,\1 (details omitted),'
662
663# Normalize timestamps from ':gmtime' or ':localtime' to '<timestamp>'.
664# See STD_SED_CMDS.dg2 for timestamps from the debug log.
665STD_SED_CMDS.timestamp= \
666	-e 's,[A-Z][a-z][a-z] [A-Z][a-z][a-z] [ 0-9][0-9] [0-9][0-9]:[0-9][0-9]:[0-9][0-9] [12][0-9][0-9][0-9],<timestamp>,'
667
668# End of the configuration helpers section.
669
670UNIT_TESTS:=	${.PARSEDIR}
671.PATH: ${UNIT_TESTS}
672
673.if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes
674OUTFILES=	${TESTS:@test@${.CURDIR:tA}/${test}.out@}
675.else
676OUTFILES=	${TESTS:=.out}
677.endif
678
679all: ${OUTFILES}
680
681CLEANFILES=		*.rawout *.out *.status *.tmp *.core *.tmp
682CLEANFILES+=		obj*.[och] lib*.a	# posix1.mk
683CLEANFILES+=		issue* .[ab]*		# suffixes.mk
684CLEANDIRS=		dir dummy *.tmp		# posix1.mk
685
686clean:
687	rm -rf ${CLEANDIRS}
688	rm -f ${CLEANFILES}
689
690TEST_MAKE?=	${.MAKE}
691TOOL_SED?=	sed
692
693# ensure consistent results from sort(1)
694LC_ALL=		C
695LANG=		C
696.export LANG LC_ALL
697
698# Some Linux systems such as Fedora have deprecated egrep in favor of grep -E.
699.if ${.MAKE.OS:NLinux} == ""
700EGREP= grep -E
701.endif
702# Keep the classical definition for all other systems.  Just as the bmake code
703# is kept compatible with C90, the tests are kept compatible with systems that
704# are several decades old and don't follow modern POSIX standards.
705EGREP?= egrep
706
707MAKE_TEST_ENV=  EGREP="${EGREP}"
708MAKE_TEST_ENV+=	MALLOC_OPTIONS="JA"	# for jemalloc 100
709MAKE_TEST_ENV+=	MALLOC_CONF="junk:true"	# for jemalloc 510
710MAKE_TEST_ENV+= TMPDIR=${TMPDIR}
711
712.if ${.MAKE.OS} == "NetBSD"
713LIMIT_RESOURCES?=	ulimit -v 300000
714.endif
715LIMIT_RESOURCES?=	:
716
717# Each test is run in a sub-make, to keep the tests from interfering with
718# each other, and because they use different environment variables and
719# command line options.
720.SUFFIXES: .mk .rawout .out
721.mk.rawout:
722	@${_MKMSG_TEST:Uecho '#      test '} ${.PREFIX}
723	@set -eu; \
724	${LIMIT_RESOURCES}; \
725	cd ${.OBJDIR}; \
726	env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \
727	  ${TEST_MAKE} \
728	    -r -C ${.CURDIR} -f ${.IMPSRC} \
729	    ${FLAGS.${.PREFIX:T}:U-k} \
730	    > ${.TARGET}.tmp 2>&1 \
731	&& status=$$? || status=$$?; \
732	echo $$status > ${.TARGET:R}.status
733	@mv ${.TARGET}.tmp ${.TARGET}
734
735# Postprocess the test output to make the output platform-independent.
736#
737# Replace anything after 'stopped in' with unit-tests
738_SED_CMDS+=	-e '/stopped/s, in /.*, in unit-tests,'
739# Allow the test files to be placed anywhere.
740_SED_CMDS+=	-e 's,\(\.PARSEDIR}\) = `'"/[^']*'"',\1 = <some-dir>,'
741_SED_CMDS+=	-e 's,\(\.INCLUDEDFROMDIR}\) = `'"/[^']*'"',\1 = <some-dir>,'
742_SED_CMDS+=	-e 's,${TMPDIR},<tmpdir>,g' -e 's,${TMPDIR:tA},<tmpdir>,g'
743# canonicalize ${.OBJDIR} and ${.CURDIR}
744_SED_CMDS+=	-e 's,${.CURDIR},<curdir>,g'
745.if ${.OBJDIR} != ${.CURDIR}
746# yes this is inaccurate but none of the tests expect <objdir> anywhere
747# which we get depending on how MAKEOBJDIR is set.
748_SED_CMDS+=	-e 's,${.OBJDIR},<curdir>,g' -e 's,${.OBJDIR:tA},<curdir>,g'
749.endif
750# always pretend .MAKE was called 'make'
751_SED_CMDS+=	-e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,'
752_SED_CMDS+=	-e 's,${TEST_MAKE:S,.,\\.,g},make,'
753_SED_CMDS+=	-e 's,^usage: ${TEST_MAKE:T:S,.,\\.,g} ,usage: make ,'
754_SED_CMDS+=	-e 's,${TEST_MAKE:T:S,.,\\.,g}\(\[[1-9][0-9]*\][: ]\),make\1,'
755_SED_CMDS+=	-e 's,<curdir>/,,g'
756_SED_CMDS+=	-e 's,${UNIT_TESTS:S,.,\\.,g}/,,g'
757_SED_CMDS+=	-e '/MAKE_VERSION/d'
758_SED_CMDS+=	-e '/EGREP=/d'
759
760.rawout.out:
761	@${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \
762	  < ${.IMPSRC} > ${.TARGET}.tmp
763	@${POSTPROC.${.PREFIX:T}:D \
764	    ${POSTPROC.${.PREFIX:T}} < ${.TARGET}.tmp > ${.TARGET}.post \
765	    && mv ${.TARGET}.post ${.TARGET}.tmp}
766	@echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp
767	@mv ${.TARGET}.tmp ${.TARGET}
768
769# Compare all output files
770test:	${OUTFILES} .PHONY
771	@failed= ; \
772	for test in ${TESTS}; do \
773	  diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \
774	  || failed="$${failed}$${failed:+ }$${test}" ; \
775	done ; \
776	if [ -n "$${failed}" ]; then \
777	  echo "Failed tests: $${failed}" ; false ; \
778	else \
779	  echo "All tests passed" ; \
780	  lua=${LUA:Ulua} ; \
781	  have_lua=$$("$$lua" -e 'print "yes"' 2>&1) ; \
782	  if [ "$$have_lua" = "yes" ]; then \
783	    (cd ${.CURDIR} && "$$lua" ./check-expect.lua *.mk); \
784	  fi; \
785	fi
786
787accept:
788	@for test in ${TESTS}; do \
789	  cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \
790	  || { echo "Replacing $${test}.exp" ; \
791	       cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \
792	done
793
794# Note: only works for adding tests.
795# To remove a test, the $$mi file must be edited manually.
796sync-mi:
797	@set -eu;							\
798	cd "${MAKEFILE:tA:H}/../../..";					\
799	mi="distrib/sets/lists/tests/mi";				\
800	cvs update "$$mi";						\
801	testsdir="usr.bin/make/unit-tests";				\
802	fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \
803	cat "$$mi" > "$$mi.tmp";					\
804	(cd "$$testsdir" && egrep '\.(exp|mk)/' CVS/Entries | cut -d/ -f2) | \
805	xargs printf "$$fmt" >> "$$mi.tmp"; \
806	distrib/sets/fmt-list "$$mi.tmp";				\
807	mv "$$mi.tmp" "$$mi";						\
808	cvs diff "$$mi" || true
809
810.if exists(${TEST_MAKE})
811${TESTS:=.rawout}: ${TEST_MAKE}
812# in meta mode, we *know* if a target script is impacted
813# by a makefile change.
814.if ${.MAKE.MODE:Unormal:Mmeta} == ""
815${TESTS:=.rawout}: ${.PARSEDIR}/Makefile
816.endif
817.endif
818
819.-include <bsd.obj.mk>
820