diff options
Diffstat (limited to 'contrib/bmake/unit-tests/opt-query.mk')
| -rw-r--r-- | contrib/bmake/unit-tests/opt-query.mk | 69 |
1 files changed, 64 insertions, 5 deletions
diff --git a/contrib/bmake/unit-tests/opt-query.mk b/contrib/bmake/unit-tests/opt-query.mk index 0a7d5219a8fe..3554d69afad6 100644 --- a/contrib/bmake/unit-tests/opt-query.mk +++ b/contrib/bmake/unit-tests/opt-query.mk @@ -1,4 +1,4 @@ -# $NetBSD: opt-query.mk,v 1.4 2020/11/09 20:50:56 rillig Exp $ +# $NetBSD: opt-query.mk,v 1.7 2022/08/18 05:37:05 rillig Exp $ # # Tests for the -q command line option. # @@ -6,7 +6,57 @@ # None of the commands in the targets are run, not even those that are # prefixed with '+'. -.MAKEFLAGS: -q +# This test consists of several parts: +# +# main Delegates to the actual tests. +# +# commands Ensures that none of the targets is made. +# +# variants Ensures that the up-to-date status is correctly +# reported in both compat and jobs mode, and for several +# kinds of make targets. +PART?= main + +.if ${PART} == "main" + +all: .PHONY variants cleanup + +_!= touch -f opt-query-file.up-to-date + +variants: .PHONY + +. for target in commands + @echo 'Making ${target}': + @${MAKE} -r -f ${MAKEFILE} -q ${mode:Mjobs:%=-j1} ${target} PART=commands \ + && echo "${target}: query status $$?" \ + || echo "${target}: query status $$?" + @echo +. endfor + +. for mode in compat jobs +. for target in opt-query-file.out-of-date opt-query-file.up-to-date phony + @echo 'Making ${target} in ${mode} mode': + @${MAKE} -r -f ${MAKEFILE} -q ${mode:Mjobs:%=-j1} ${target} PART=variants \ + && echo "${target} in ${mode} mode: query status $$?" \ + || echo "${target} in ${mode} mode: query status $$?" + @echo +. endfor +. endfor + +# Between 1994 and before 2022-08-17, the exit status for '-q' was always 1, +# the cause for that exit code varied over time though. +# +# expect: opt-query-file.out-of-date in compat mode: query status 1 +# expect: opt-query-file.up-to-date in compat mode: query status 0 +# expect: phony in compat mode: query status 1 +# expect: opt-query-file.out-of-date in jobs mode: query status 1 +# expect: opt-query-file.up-to-date in jobs mode: query status 0 +# expect: phony in jobs mode: query status 1 + +cleanup: .PHONY + @rm -f opt-query-file.up-to-date + +.elif ${PART} == "commands" # This command cannot be prevented from being run since it is used at parse # time, and any later variable assignments may depend on its result. @@ -18,9 +68,18 @@ @+echo '$@: run always' # None of these commands are run. -all: +commands: @echo '$@: hidden command' @+echo '$@: run always' - -# The exit status 1 is because the "all" target has to be made, that is, +# The exit status 1 is because the "commands" target has to be made, that is, # it is not up-to-date. + +.elif ${PART} == "variants" + +opt-query-file.out-of-date: ${MAKEFILE} +opt-query-file.up-to-date: ${MAKEFILE} +phony: .PHONY + +.else +. error Invalid part '${PART}' +.endif |