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Makefile revision 1.155
      1  1.155  rillig # $NetBSD: Makefile,v 1.155 2020/09/29 18:16:24 rillig Exp $
      2    1.1     sjg #
      3    1.1     sjg # Unit tests for make(1)
      4   1.60  rillig #
      5    1.1     sjg # The main targets are:
      6    1.1     sjg #
      7   1.60  rillig # all:
      8   1.60  rillig #	run all the tests
      9   1.60  rillig # test:
     10   1.60  rillig #	run 'all', and compare to expected results
     11   1.60  rillig # accept:
     12   1.60  rillig #	move generated output to expected results
     13   1.60  rillig #
     14   1.61  rillig # Settable variables
     15   1.61  rillig #
     16   1.61  rillig # TEST_MAKE
     17   1.61  rillig #	The make program to be tested.
     18   1.61  rillig #
     19   1.60  rillig #
     20   1.60  rillig # Adding a test case
     21   1.60  rillig #
     22   1.11     sjg # Each feature should get its own set of tests in its own suitably
     23   1.42     apb # named makefile (*.mk), with its own set of expected results (*.exp),
     24   1.61  rillig # and it should be added to the TESTS list.
     25   1.60  rillig #
     26   1.60  rillig # Any added files must also be added to src/distrib/sets/lists/tests/mi.
     27   1.78  rillig # To do that, just run "make sync-mi" in this directory.
     28   1.78  rillig #
     29   1.78  rillig # A few *.mk files are helper files for other tests (such as include-sub.mk)
     30   1.78  rillig # and are thus not added to TESTS.  Such files must be ignored in
     31   1.78  rillig # src/tests/usr.bin/make/t_make.sh.
     32   1.60  rillig #
     33    1.1     sjg 
     34   1.61  rillig # Each test is in a sub-makefile.
     35   1.61  rillig # Keep the list sorted.
     36   1.92  rillig # Any test that is commented out must be ignored in
     37   1.92  rillig # src/tests/usr.bin/make/t_make.sh as well.
     38  1.133  rillig TESTS+=		archive
     39  1.126  rillig TESTS+=		archive-suffix
     40  1.124  rillig TESTS+=		cmd-interrupt
     41   1.75  rillig TESTS+=		cmdline
     42   1.61  rillig TESTS+=		comment
     43   1.93  rillig TESTS+=		cond-cmp-numeric
     44  1.117  rillig TESTS+=		cond-cmp-numeric-eq
     45  1.117  rillig TESTS+=		cond-cmp-numeric-ge
     46  1.117  rillig TESTS+=		cond-cmp-numeric-gt
     47  1.117  rillig TESTS+=		cond-cmp-numeric-le
     48  1.117  rillig TESTS+=		cond-cmp-numeric-lt
     49  1.117  rillig TESTS+=		cond-cmp-numeric-ne
     50   1.93  rillig TESTS+=		cond-cmp-string
     51  1.141  rillig TESTS+=		cond-cmp-unary
     52  1.103  rillig TESTS+=		cond-func
     53   1.93  rillig TESTS+=		cond-func-commands
     54   1.93  rillig TESTS+=		cond-func-defined
     55   1.93  rillig TESTS+=		cond-func-empty
     56   1.93  rillig TESTS+=		cond-func-exists
     57   1.93  rillig TESTS+=		cond-func-make
     58   1.93  rillig TESTS+=		cond-func-target
     59   1.61  rillig TESTS+=		cond-late
     60   1.93  rillig TESTS+=		cond-op
     61   1.93  rillig TESTS+=		cond-op-and
     62   1.93  rillig TESTS+=		cond-op-not
     63   1.93  rillig TESTS+=		cond-op-or
     64   1.93  rillig TESTS+=		cond-op-parentheses
     65   1.61  rillig TESTS+=		cond-short
     66   1.93  rillig TESTS+=		cond-token-number
     67   1.93  rillig TESTS+=		cond-token-plain
     68   1.93  rillig TESTS+=		cond-token-string
     69   1.93  rillig TESTS+=		cond-token-var
     70  1.142  rillig TESTS+=		cond-undef-lint
     71   1.61  rillig TESTS+=		cond1
     72   1.61  rillig TESTS+=		cond2
     73   1.81  rillig TESTS+=		counter
     74  1.147  rillig TESTS+=		counter-append
     75   1.93  rillig TESTS+=		dep
     76   1.93  rillig TESTS+=		dep-colon
     77  1.152  rillig TESTS+=		dep-colon-bug-cross-file
     78   1.93  rillig TESTS+=		dep-double-colon
     79   1.93  rillig TESTS+=		dep-exclam
     80  1.107  rillig TESTS+=		dep-none
     81  1.109  rillig TESTS+=		dep-var
     82   1.93  rillig TESTS+=		dep-wildcards
     83   1.93  rillig TESTS+=		depsrc
     84   1.93  rillig TESTS+=		depsrc-exec
     85   1.93  rillig TESTS+=		depsrc-ignore
     86   1.93  rillig TESTS+=		depsrc-made
     87   1.93  rillig TESTS+=		depsrc-make
     88   1.93  rillig TESTS+=		depsrc-meta
     89   1.93  rillig TESTS+=		depsrc-nometa
     90   1.93  rillig TESTS+=		depsrc-nometa_cmp
     91   1.93  rillig TESTS+=		depsrc-nopath
     92   1.93  rillig TESTS+=		depsrc-notmain
     93   1.93  rillig TESTS+=		depsrc-optional
     94   1.93  rillig TESTS+=		depsrc-phony
     95   1.93  rillig TESTS+=		depsrc-precious
     96   1.93  rillig TESTS+=		depsrc-recursive
     97   1.93  rillig TESTS+=		depsrc-silent
     98   1.93  rillig TESTS+=		depsrc-use
     99   1.93  rillig TESTS+=		depsrc-usebefore
    100  1.105  rillig TESTS+=		depsrc-usebefore-double-colon
    101   1.93  rillig TESTS+=		depsrc-wait
    102   1.93  rillig TESTS+=		deptgt
    103   1.93  rillig TESTS+=		deptgt-begin
    104   1.93  rillig TESTS+=		deptgt-default
    105   1.93  rillig TESTS+=		deptgt-delete_on_error
    106   1.93  rillig TESTS+=		deptgt-end
    107  1.146  rillig TESTS+=		deptgt-end-jobs
    108   1.93  rillig TESTS+=		deptgt-error
    109   1.93  rillig TESTS+=		deptgt-ignore
    110   1.93  rillig TESTS+=		deptgt-interrupt
    111   1.93  rillig TESTS+=		deptgt-main
    112   1.93  rillig TESTS+=		deptgt-makeflags
    113   1.93  rillig TESTS+=		deptgt-no_parallel
    114   1.93  rillig TESTS+=		deptgt-nopath
    115   1.93  rillig TESTS+=		deptgt-notparallel
    116   1.93  rillig TESTS+=		deptgt-objdir
    117   1.93  rillig TESTS+=		deptgt-order
    118   1.93  rillig TESTS+=		deptgt-path
    119   1.93  rillig TESTS+=		deptgt-path-suffix
    120   1.93  rillig TESTS+=		deptgt-phony
    121   1.93  rillig TESTS+=		deptgt-precious
    122   1.93  rillig TESTS+=		deptgt-shell
    123   1.93  rillig TESTS+=		deptgt-silent
    124   1.93  rillig TESTS+=		deptgt-stale
    125   1.93  rillig TESTS+=		deptgt-suffixes
    126   1.77  rillig TESTS+=		dir
    127  1.114  rillig TESTS+=		dir-expand-path
    128   1.93  rillig TESTS+=		directive
    129  1.140  rillig TESTS+=		directive-dinclude
    130   1.93  rillig TESTS+=		directive-elif
    131   1.93  rillig TESTS+=		directive-elifdef
    132   1.93  rillig TESTS+=		directive-elifmake
    133   1.93  rillig TESTS+=		directive-elifndef
    134   1.93  rillig TESTS+=		directive-elifnmake
    135   1.93  rillig TESTS+=		directive-else
    136   1.93  rillig TESTS+=		directive-endif
    137   1.93  rillig TESTS+=		directive-error
    138   1.93  rillig TESTS+=		directive-export
    139   1.93  rillig TESTS+=		directive-export-env
    140   1.93  rillig TESTS+=		directive-export-literal
    141  1.130  rillig TESTS+=		directive-for
    142  1.127  rillig TESTS+=		directive-for-generating-endif
    143  1.140  rillig TESTS+=		directive-hyphen-include
    144   1.93  rillig TESTS+=		directive-if
    145   1.93  rillig TESTS+=		directive-ifdef
    146   1.93  rillig TESTS+=		directive-ifmake
    147   1.93  rillig TESTS+=		directive-ifndef
    148   1.93  rillig TESTS+=		directive-ifnmake
    149  1.140  rillig TESTS+=		directive-include
    150  1.140  rillig TESTS+=		directive-include-fatal
    151   1.93  rillig TESTS+=		directive-info
    152  1.140  rillig TESTS+=		directive-sinclude
    153   1.93  rillig TESTS+=		directive-undef
    154   1.93  rillig TESTS+=		directive-unexport
    155   1.93  rillig TESTS+=		directive-unexport-env
    156   1.93  rillig TESTS+=		directive-warning
    157   1.70  rillig TESTS+=		directives
    158   1.61  rillig TESTS+=		dollar
    159   1.61  rillig TESTS+=		doterror
    160   1.61  rillig TESTS+=		dotwait
    161   1.64  rillig TESTS+=		envfirst
    162   1.61  rillig TESTS+=		error
    163   1.63     sjg TESTS+=		# escape	# broken by reverting POSIX changes
    164   1.61  rillig TESTS+=		export
    165   1.61  rillig TESTS+=		export-all
    166   1.61  rillig TESTS+=		export-env
    167   1.89  rillig TESTS+=		export-variants
    168   1.61  rillig TESTS+=		forloop
    169   1.61  rillig TESTS+=		forsubst
    170   1.86  rillig TESTS+=		impsrc
    171   1.61  rillig TESTS+=		include-main
    172  1.154  rillig TESTS+=		job-output-long-lines
    173   1.83  rillig TESTS+=		lint
    174   1.90  rillig TESTS+=		make-exported
    175   1.61  rillig TESTS+=		misc
    176   1.61  rillig TESTS+=		moderrs
    177   1.61  rillig TESTS+=		modmatch
    178   1.61  rillig TESTS+=		modmisc
    179   1.61  rillig TESTS+=		modts
    180   1.61  rillig TESTS+=		modword
    181   1.93  rillig TESTS+=		opt
    182   1.93  rillig TESTS+=		opt-backwards
    183   1.93  rillig TESTS+=		opt-chdir
    184   1.93  rillig TESTS+=		opt-debug
    185  1.134  rillig TESTS+=		opt-debug-all
    186  1.134  rillig TESTS+=		opt-debug-archive
    187  1.134  rillig TESTS+=		opt-debug-curdir
    188  1.134  rillig TESTS+=		opt-debug-cond
    189  1.134  rillig TESTS+=		opt-debug-dir
    190  1.134  rillig TESTS+=		opt-debug-errors
    191  1.134  rillig TESTS+=		opt-debug-file
    192  1.134  rillig TESTS+=		opt-debug-for
    193  1.134  rillig TESTS+=		opt-debug-graph1
    194  1.134  rillig TESTS+=		opt-debug-graph2
    195  1.134  rillig TESTS+=		opt-debug-graph3
    196  1.134  rillig TESTS+=		opt-debug-hash
    197  1.134  rillig TESTS+=		opt-debug-jobs
    198  1.134  rillig TESTS+=		opt-debug-lint
    199  1.134  rillig TESTS+=		opt-debug-loud
    200  1.134  rillig TESTS+=		opt-debug-meta
    201  1.134  rillig TESTS+=		opt-debug-making
    202  1.134  rillig TESTS+=		opt-debug-no-rm
    203  1.134  rillig TESTS+=		opt-debug-parse
    204  1.134  rillig TESTS+=		opt-debug-suff
    205  1.134  rillig TESTS+=		opt-debug-targets
    206  1.134  rillig TESTS+=		opt-debug-varraw
    207  1.134  rillig TESTS+=		opt-debug-var
    208  1.134  rillig TESTS+=		opt-debug-x-trace
    209   1.93  rillig TESTS+=		opt-define
    210   1.93  rillig TESTS+=		opt-env
    211   1.93  rillig TESTS+=		opt-file
    212   1.93  rillig TESTS+=		opt-ignore
    213   1.93  rillig TESTS+=		opt-include-dir
    214   1.93  rillig TESTS+=		opt-jobs
    215   1.93  rillig TESTS+=		opt-jobs-internal
    216   1.93  rillig TESTS+=		opt-keep-going
    217   1.93  rillig TESTS+=		opt-m-include-dir
    218   1.93  rillig TESTS+=		opt-no-action
    219   1.93  rillig TESTS+=		opt-no-action-at-all
    220   1.93  rillig TESTS+=		opt-query
    221   1.93  rillig TESTS+=		opt-raw
    222   1.93  rillig TESTS+=		opt-silent
    223   1.93  rillig TESTS+=		opt-touch
    224   1.93  rillig TESTS+=		opt-tracefile
    225   1.93  rillig TESTS+=		opt-var-expanded
    226   1.93  rillig TESTS+=		opt-var-literal
    227   1.93  rillig TESTS+=		opt-warnings-as-errors
    228   1.93  rillig TESTS+=		opt-where-am-i
    229   1.93  rillig TESTS+=		opt-x-reduce-exported
    230   1.61  rillig TESTS+=		order
    231   1.88  rillig TESTS+=		phony-end
    232   1.61  rillig TESTS+=		posix
    233   1.63     sjg TESTS+=		# posix1	# broken by reverting POSIX changes
    234   1.61  rillig TESTS+=		qequals
    235   1.84  rillig TESTS+=		recursive
    236   1.93  rillig TESTS+=		sh
    237  1.106  rillig TESTS+=		sh-dots
    238   1.93  rillig TESTS+=		sh-jobs
    239   1.93  rillig TESTS+=		sh-jobs-error
    240   1.93  rillig TESTS+=		sh-leading-at
    241   1.93  rillig TESTS+=		sh-leading-hyphen
    242   1.93  rillig TESTS+=		sh-leading-plus
    243   1.93  rillig TESTS+=		sh-meta-chars
    244   1.93  rillig TESTS+=		sh-multi-line
    245   1.93  rillig TESTS+=		sh-single-line
    246   1.88  rillig TESTS+=		# suffixes	# runs into an endless loop (try -dA)
    247  1.150  rillig TESTS+=		suff-rebuild
    248   1.61  rillig TESTS+=		sunshcmd
    249   1.61  rillig TESTS+=		sysv
    250   1.61  rillig TESTS+=		ternary
    251   1.61  rillig TESTS+=		unexport
    252   1.61  rillig TESTS+=		unexport-env
    253   1.91  rillig TESTS+=		use-inference
    254   1.93  rillig TESTS+=		var-class
    255   1.93  rillig TESTS+=		var-class-cmdline
    256   1.93  rillig TESTS+=		var-class-env
    257   1.93  rillig TESTS+=		var-class-global
    258   1.93  rillig TESTS+=		var-class-local
    259   1.93  rillig TESTS+=		var-class-local-legacy
    260   1.93  rillig TESTS+=		var-op
    261   1.93  rillig TESTS+=		var-op-append
    262   1.93  rillig TESTS+=		var-op-assign
    263   1.93  rillig TESTS+=		var-op-default
    264   1.93  rillig TESTS+=		var-op-expand
    265   1.93  rillig TESTS+=		var-op-shell
    266   1.61  rillig TESTS+=		varcmd
    267   1.64  rillig TESTS+=		vardebug
    268   1.64  rillig TESTS+=		varfind
    269   1.61  rillig TESTS+=		varmisc
    270   1.93  rillig TESTS+=		varmod
    271   1.93  rillig TESTS+=		varmod-assign
    272   1.93  rillig TESTS+=		varmod-defined
    273   1.61  rillig TESTS+=		varmod-edge
    274   1.93  rillig TESTS+=		varmod-exclam-shell
    275   1.93  rillig TESTS+=		varmod-extension
    276   1.93  rillig TESTS+=		varmod-gmtime
    277   1.93  rillig TESTS+=		varmod-hash
    278   1.93  rillig TESTS+=		varmod-head
    279   1.93  rillig TESTS+=		varmod-ifelse
    280   1.93  rillig TESTS+=		varmod-l-name-to-value
    281   1.93  rillig TESTS+=		varmod-localtime
    282   1.93  rillig TESTS+=		varmod-loop
    283   1.93  rillig TESTS+=		varmod-match
    284   1.99  rillig TESTS+=		varmod-match-escape
    285   1.93  rillig TESTS+=		varmod-no-match
    286   1.93  rillig TESTS+=		varmod-order
    287   1.93  rillig TESTS+=		varmod-order-reverse
    288   1.93  rillig TESTS+=		varmod-order-shuffle
    289   1.93  rillig TESTS+=		varmod-path
    290   1.93  rillig TESTS+=		varmod-quote
    291   1.93  rillig TESTS+=		varmod-quote-dollar
    292   1.93  rillig TESTS+=		varmod-range
    293   1.93  rillig TESTS+=		varmod-remember
    294   1.93  rillig TESTS+=		varmod-root
    295   1.93  rillig TESTS+=		varmod-select-words
    296   1.93  rillig TESTS+=		varmod-shell
    297   1.93  rillig TESTS+=		varmod-subst
    298   1.93  rillig TESTS+=		varmod-subst-regex
    299   1.93  rillig TESTS+=		varmod-sysv
    300   1.93  rillig TESTS+=		varmod-tail
    301   1.93  rillig TESTS+=		varmod-to-abs
    302   1.93  rillig TESTS+=		varmod-to-lower
    303   1.93  rillig TESTS+=		varmod-to-many-words
    304   1.93  rillig TESTS+=		varmod-to-one-word
    305   1.93  rillig TESTS+=		varmod-to-separator
    306   1.93  rillig TESTS+=		varmod-to-upper
    307   1.93  rillig TESTS+=		varmod-undefined
    308   1.93  rillig TESTS+=		varmod-unique
    309   1.93  rillig TESTS+=		varname
    310   1.93  rillig TESTS+=		varname-dollar
    311   1.93  rillig TESTS+=		varname-dot-alltargets
    312   1.93  rillig TESTS+=		varname-dot-curdir
    313  1.122  rillig TESTS+=		varname-dot-includes
    314   1.93  rillig TESTS+=		varname-dot-includedfromdir
    315   1.93  rillig TESTS+=		varname-dot-includedfromfile
    316  1.122  rillig TESTS+=		varname-dot-libs
    317   1.93  rillig TESTS+=		varname-dot-make-dependfile
    318   1.93  rillig TESTS+=		varname-dot-make-expand_variables
    319   1.93  rillig TESTS+=		varname-dot-make-exported
    320   1.93  rillig TESTS+=		varname-dot-make-jobs
    321   1.93  rillig TESTS+=		varname-dot-make-jobs-prefix
    322   1.93  rillig TESTS+=		varname-dot-make-level
    323   1.93  rillig TESTS+=		varname-dot-make-makefile_preference
    324   1.93  rillig TESTS+=		varname-dot-make-makefiles
    325   1.93  rillig TESTS+=		varname-dot-make-meta-bailiwick
    326   1.93  rillig TESTS+=		varname-dot-make-meta-created
    327   1.93  rillig TESTS+=		varname-dot-make-meta-files
    328   1.93  rillig TESTS+=		varname-dot-make-meta-ignore_filter
    329   1.93  rillig TESTS+=		varname-dot-make-meta-ignore_paths
    330   1.93  rillig TESTS+=		varname-dot-make-meta-ignore_patterns
    331   1.93  rillig TESTS+=		varname-dot-make-meta-prefix
    332   1.93  rillig TESTS+=		varname-dot-make-mode
    333   1.93  rillig TESTS+=		varname-dot-make-path_filemon
    334   1.93  rillig TESTS+=		varname-dot-make-pid
    335   1.93  rillig TESTS+=		varname-dot-make-ppid
    336   1.93  rillig TESTS+=		varname-dot-make-save_dollars
    337   1.93  rillig TESTS+=		varname-dot-makeoverrides
    338   1.93  rillig TESTS+=		varname-dot-newline
    339   1.93  rillig TESTS+=		varname-dot-objdir
    340   1.93  rillig TESTS+=		varname-dot-parsedir
    341   1.93  rillig TESTS+=		varname-dot-parsefile
    342   1.93  rillig TESTS+=		varname-dot-path
    343  1.115  rillig TESTS+=		varname-dot-shell
    344   1.93  rillig TESTS+=		varname-dot-targets
    345  1.110  rillig TESTS+=		varname-empty
    346   1.93  rillig TESTS+=		varname-make
    347   1.93  rillig TESTS+=		varname-make_print_var_on_error
    348  1.132  rillig TESTS+=		varname-makefile
    349   1.93  rillig TESTS+=		varname-makeflags
    350   1.93  rillig TESTS+=		varname-pwd
    351   1.93  rillig TESTS+=		varname-vpath
    352   1.66  rillig TESTS+=		varparse-dynamic
    353  1.149  rillig TESTS+=		varparse-undef-partial
    354   1.61  rillig TESTS+=		varquote
    355   1.61  rillig TESTS+=		varshell
    356   1.61  rillig 
    357   1.98  rillig # Additional environment variables for some of the tests.
    358   1.98  rillig # The base environment is -i PATH="$PATH".
    359   1.64  rillig ENV.envfirst=		FROM_ENV=value-from-env
    360   1.65  rillig ENV.varmisc=		FROM_ENV=env
    361   1.65  rillig ENV.varmisc+=		FROM_ENV_BEFORE=env
    362   1.65  rillig ENV.varmisc+=		FROM_ENV_AFTER=env
    363   1.64  rillig 
    364   1.64  rillig # Override make flags for some of the tests; default is -k.
    365  1.123  rillig # If possible, write ".MAKEFLAGS: -dv" in the test .mk file instead of
    366  1.123  rillig # settings FLAGS.test=-dv here, since that is closer to the test code.
    367  1.151  rillig FLAGS.cond-func-make=	via-cmdline
    368  1.128  rillig FLAGS.directive-ifmake=	first second
    369   1.61  rillig FLAGS.doterror=		# none
    370   1.68  rillig FLAGS.envfirst=		-e
    371   1.97  rillig FLAGS.export=		# none
    372  1.118  rillig FLAGS.opt-ignore=	-i
    373  1.118  rillig FLAGS.opt-keep-going=	-k
    374  1.102  rillig FLAGS.opt-no-action=	-n
    375  1.101  rillig FLAGS.opt-query=	-q
    376  1.118  rillig FLAGS.opt-var-expanded=	-v VAR -v VALUE
    377  1.118  rillig FLAGS.opt-var-literal=	-V VAR -V VALUE
    378  1.118  rillig FLAGS.opt-warnings-as-errors= -W
    379   1.61  rillig FLAGS.order=		-j1
    380   1.97  rillig FLAGS.recursive=	-dL
    381  1.119  rillig FLAGS.sh-leading-plus=	-n
    382   1.64  rillig FLAGS.vardebug=		-k -dv FROM_CMDLINE=
    383   1.99  rillig FLAGS.varmod-match-escape= -dv
    384  1.115  rillig FLAGS.varname-dot-shell= -dpv
    385  1.112  rillig FLAGS.varname-empty=	-dv '$${:U}=cmdline-u' '=cmline-plain'
    386   1.61  rillig 
    387  1.137  rillig # Some tests need extra postprocessing.
    388  1.155  rillig SED_CMDS.job-output-long-lines= \
    389  1.155  rillig 	${:D Job separators on their own line are ok. } \
    390  1.155  rillig 	-e '/^--- job-[ab] ---$$/d' \
    391  1.155  rillig 	${:D Plain output lines are ok as well. } \
    392  1.155  rillig 	${:D They may come in multiples of 1024 or as 10000. } \
    393  1.155  rillig 	-e '/^aa*$$/d' \
    394  1.155  rillig 	-e '/^bb*$$/d' \
    395  1.155  rillig 	${:D The following lines should rather not occur since the job } \
    396  1.155  rillig 	${:D marker should always be at the beginning of the line. } \
    397  1.155  rillig 	-e '/^aa*--- job-b ---$$/d' \
    398  1.155  rillig 	-e '/^bb*--- job-a ---$$/d'
    399  1.135  rillig SED_CMDS.opt-debug-graph1= \
    400  1.135  rillig 			-e 's,${.CURDIR},CURDIR,'
    401  1.135  rillig SED_CMDS.opt-debug-graph1+= \
    402  1.135  rillig 			-e '/Global Variables:/,/Suffixes:/d'
    403  1.129  rillig SED_CMDS.sh-dots=	-e 's,^.*\.\.\.:.*,<normalized: ...: not found>,'
    404   1.94  rillig SED_CMDS.varmod-subst-regex+= \
    405   1.94  rillig 			-e 's,\(Regex compilation error:\).*,\1 (details omitted),'
    406   1.79  rillig SED_CMDS.varmod-edge+=	-e 's, line [0-9]*:, line omitted:,'
    407  1.111     sjg SED_CMDS.varshell+=	-e 's,^${.SHELL:T}: ,,'
    408   1.61  rillig SED_CMDS.varshell+=	-e '/command/s,No such.*,not found,'
    409  1.144  rillig SED_CMDS.varname-dot-parsedir=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
    410  1.144  rillig SED_CMDS.varname-dot-parsefile=	-e '/in some cases/ s,^make: "[^"]*,make: "<normalized>,'
    411  1.116  rillig SED_CMDS.varname-dot-shell=	-e 's, = /.*, = (details omitted),'
    412  1.116  rillig SED_CMDS.varname-dot-shell+=	-e 's,"/[^"]*","(details omitted)",'
    413  1.116  rillig SED_CMDS.varname-dot-shell+=	-e 's,\[/[^]]*\],[(details omitted)],'
    414   1.61  rillig 
    415   1.64  rillig # Some tests need an additional round of postprocessing.
    416  1.123  rillig POSTPROC.deptgt-suffixes= \
    417  1.123  rillig 			${TOOL_SED} -n -e '/^\#\*\*\* Suffixes/,/^\#\*/p'
    418   1.64  rillig POSTPROC.vardebug=	${TOOL_SED} -n -e '/:RELEVANT = yes/,/:RELEVANT = no/p'
    419   1.99  rillig POSTPROC.varmod-match-escape= ${TOOL_SED} -n -e '/^Pattern/p'
    420  1.136  rillig POSTPROC.varname=	${TOOL_SED} -n -e '/^MAGIC/p' -e '/^ORDER_/p'
    421  1.115  rillig POSTPROC.varname-dot-shell= \
    422  1.115  rillig 			awk '/\.SHELL/ || /^ParseReadLine/'
    423  1.112  rillig POSTPROC.varname-empty=	${TOOL_SED} -n -e '/^Var_Set/p' -e '/^out:/p'
    424   1.64  rillig 
    425   1.99  rillig # Some tests reuse other tests, which makes them unnecessarily fragile.
    426   1.89  rillig export-all.rawout: export.mk
    427   1.89  rillig unexport.rawout: export.mk
    428   1.89  rillig unexport-env.rawout: export.mk
    429   1.89  rillig 
    430   1.61  rillig # End of the configuration section.
    431   1.61  rillig 
    432    1.1     sjg .MAIN: all
    433    1.1     sjg 
    434   1.61  rillig UNIT_TESTS:=	${.PARSEDIR}
    435   1.44     apb .PATH: ${UNIT_TESTS}
    436    1.7     sjg 
    437  1.145  rillig .if ${USE_ABSOLUTE_TESTNAMES:Uno} == yes
    438  1.145  rillig OUTFILES=	${TESTS:@test@${.CURDIR:tA}/${test}.out@}
    439  1.145  rillig .else
    440   1.61  rillig OUTFILES=	${TESTS:=.out}
    441  1.145  rillig .endif
    442   1.42     apb 
    443   1.42     apb all: ${OUTFILES}
    444    1.9     sjg 
    445   1.95  rillig CLEANFILES=		*.rawout *.out *.status *.tmp *.core *.tmp
    446   1.61  rillig CLEANFILES+=		obj*.[och] lib*.a	# posix1.mk
    447   1.61  rillig CLEANFILES+=		issue* .[ab]*		# suffixes.mk
    448   1.95  rillig CLEANDIRS=		dir dummy		# posix1.mk
    449   1.48     apb 
    450    1.1     sjg clean:
    451   1.48     apb 	rm -f ${CLEANFILES}
    452   1.95  rillig 	rm -rf ${CLEANDIRS}
    453    1.1     sjg 
    454   1.61  rillig TEST_MAKE?=	${.MAKE}
    455   1.61  rillig TOOL_SED?=	sed
    456    1.1     sjg 
    457   1.28     sjg # ensure consistent results from sort(1)
    458   1.61  rillig LC_ALL=		C
    459   1.61  rillig LANG=		C
    460   1.29     sjg .export LANG LC_ALL
    461   1.28     sjg 
    462  1.153  rillig MAKE_TEST_ENV?=	MALLOC_OPTIONS="JA"	# for jemalloc
    463  1.153  rillig 
    464  1.138  rillig # Each test is run in a sub-make, to keep the tests for interfering with
    465  1.138  rillig # each other, and because they use different environment variables and
    466  1.138  rillig # command line options.
    467   1.42     apb .SUFFIXES: .mk .rawout .out
    468   1.42     apb .mk.rawout:
    469   1.96  rillig 	@${_MKMSG_TEST:Uecho '#      test '} ${.PREFIX}
    470   1.64  rillig 	@set -eu; \
    471   1.64  rillig 	cd ${.OBJDIR}; \
    472  1.153  rillig 	env -i PATH="$$PATH" ${MAKE_TEST_ENV} ${ENV.${.PREFIX:T}} \
    473   1.98  rillig 	  ${TEST_MAKE} \
    474   1.98  rillig 	    -r -C ${.CURDIR} -f ${.IMPSRC} \
    475  1.145  rillig 	    ${FLAGS.${.PREFIX:T}:U-k} \
    476   1.98  rillig 	    > ${.TARGET}.tmp 2>&1 \
    477   1.64  rillig 	&& status=$$? || status=$$?; \
    478   1.64  rillig 	echo $$status > ${.TARGET:R}.status
    479   1.42     apb 	@mv ${.TARGET}.tmp ${.TARGET}
    480   1.42     apb 
    481  1.137  rillig # Postprocess the test output so that the results can be compared.
    482   1.62  rillig #
    483   1.62  rillig # always pretend .MAKE was called 'make'
    484   1.61  rillig _SED_CMDS+=	-e 's,^${TEST_MAKE:T:S,.,\\.,g}[][0-9]*:,make:,'
    485   1.61  rillig _SED_CMDS+=	-e 's,${TEST_MAKE:S,.,\\.,g},make,'
    486   1.62  rillig # replace anything after 'stopped in' with unit-tests
    487   1.61  rillig _SED_CMDS+=	-e '/stopped/s, /.*, unit-tests,'
    488   1.62  rillig # strip ${.CURDIR}/ from the output
    489   1.61  rillig _SED_CMDS+=	-e 's,${.CURDIR:S,.,\\.,g}/,,g'
    490   1.61  rillig _SED_CMDS+=	-e 's,${UNIT_TESTS:S,.,\\.,g}/,,g'
    491   1.61  rillig 
    492   1.42     apb .rawout.out:
    493  1.145  rillig 	@${TOOL_SED} ${_SED_CMDS} ${SED_CMDS.${.PREFIX:T}} \
    494   1.64  rillig 	  < ${.IMPSRC} > ${.TARGET}.tmp1
    495  1.145  rillig 	@${POSTPROC.${.PREFIX:T}:Ucat} < ${.TARGET}.tmp1 > ${.TARGET}.tmp2
    496   1.64  rillig 	@rm ${.TARGET}.tmp1
    497   1.64  rillig 	@echo "exit status `cat ${.TARGET:R}.status`" >> ${.TARGET}.tmp2
    498   1.64  rillig 	@mv ${.TARGET}.tmp2 ${.TARGET}
    499   1.42     apb 
    500   1.42     apb # Compare all output files
    501   1.42     apb test:	${OUTFILES} .PHONY
    502   1.42     apb 	@failed= ; \
    503   1.61  rillig 	for test in ${TESTS}; do \
    504   1.42     apb 	  diff -u ${UNIT_TESTS}/$${test}.exp $${test}.out \
    505   1.42     apb 	  || failed="$${failed}$${failed:+ }$${test}" ; \
    506   1.42     apb 	done ; \
    507   1.42     apb 	if [ -n "$${failed}" ]; then \
    508   1.42     apb 	  echo "Failed tests: $${failed}" ; false ; \
    509   1.42     apb 	else \
    510   1.42     apb 	  echo "All tests passed" ; \
    511   1.42     apb 	fi
    512    1.1     sjg 
    513    1.1     sjg accept:
    514   1.61  rillig 	@for test in ${TESTS}; do \
    515   1.42     apb 	  cmp -s ${UNIT_TESTS}/$${test}.exp $${test}.out \
    516   1.42     apb 	  || { echo "Replacing $${test}.exp" ; \
    517   1.42     apb 	       cp $${test}.out ${UNIT_TESTS}/$${test}.exp ; } \
    518   1.42     apb 	done
    519    1.1     sjg 
    520  1.139  rillig # Note: only works for adding tests.
    521  1.139  rillig # To remove a test, the $$mi file must be edited manually.
    522   1.78  rillig sync-mi:
    523   1.78  rillig 	@set -eu;							\
    524   1.78  rillig 	cd "${MAKEFILE:tA:H}/../../..";					\
    525   1.78  rillig 	mi="distrib/sets/lists/tests/mi";				\
    526  1.105  rillig 	cvs update "$$mi";						\
    527  1.139  rillig 	testsdir="usr.bin/make/unit-tests";				\
    528  1.139  rillig 	fmt="./usr/tests/$$testsdir/%s\ttests-usr.bin-tests\tcompattestfile,atf\\n"; \
    529  1.139  rillig 	(cd "$$testsdir" && ls *.exp *.mk) | xargs printf "$$fmt" >> "$$mi"; \
    530  1.139  rillig 	distrib/sets/fmt-list "$$mi";					\
    531   1.78  rillig 	cvs diff "$$mi" || true
    532   1.78  rillig 
    533   1.50     sjg .if exists(${TEST_MAKE})
    534   1.94  rillig ${TESTS:=.rawout}: ${TEST_MAKE} ${.PARSEDIR}/Makefile
    535   1.50     sjg .endif
    536   1.50     sjg 
    537   1.42     apb .-include <bsd.obj.mk>
    538