freebsd-dev/contrib/bmake/unit-tests/opt.exp

make -r -f /dev/null -V MAKEFLAGS
 -r -k -d 0 

make -:
usage: make [-BeikNnqrSstWwX]
            [-C directory] [-D variable] [-d flags] [-f makefile]
            [-I directory] [-J private] [-j max_jobs] [-m directory] [-T file]
            [-V variable] [-v variable] [variable=value] [target ...]
*** Error code 2 (ignored)

make -r -f /dev/null -- -VAR=value -f /dev/null
make: don't know how to make -f (continuing)
`/dev/null' is up to date.

Stop.
make: stopped in unit-tests
*** Error code 1 (ignored)

make -?
usage: make [-BeikNnqrSstWwX]
            [-C directory] [-D variable] [-d flags] [-f makefile]
            [-I directory] [-J private] [-j max_jobs] [-m directory] [-T file]
            [-V variable] [-v variable] [variable=value] [target ...]
*** Error code 2 (ignored)

exit status 0
Import bmake-20201117 o allow env var MAKE_OBJDIR_CHECK_WRITABLE=no to skip writable checks in InitObjdir. Explicit .OBJDIR target always allows read-only directory. o Fix building and unit-tests on non-BSD. o More code cleanup and refactoring. o More unit tests 2020-11-20 03:54:37 +00:00			`make -r -f /dev/null -V MAKEFLAGS`
			`-r -k -d 0`

			`make -:`
			`usage: make [-BeikNnqrSstWwX]`
			`[-C directory] [-D variable] [-d flags] [-f makefile]`
			`[-I directory] [-J private] [-j max_jobs] [-m directory] [-T file]`
			`[-V variable] [-v variable] [variable=value] [target ...]`
			`*** Error code 2 (ignored)`

			`make -r -f /dev/null -- -VAR=value -f /dev/null`
			`make: don't know how to make -f (continuing)`
			`/dev/null' is up to date.

Import bmake-20210110 Quite a lot of churn on style, but lots of good work refactoring complicated functions and lots more unit-tests. Thanks mostly to rillig at NetBSD Some interesting entries from ChangeLog o .MAKE.{UID,GID} represent uid and gid running make. o allow env var MAKE_OBJDIR_CHECK_WRITABLE=no to skip writable checks in InitObjdir. Explicit .OBJDIR target always allows read-only directory. o add more unit tests for META MODE Change-Id: I4d3bcf08b4c864d98b343f602efe5a75dbfa7a94 2021-01-14 01:24:34 +00:00			`Stop.`
			`make: stopped in unit-tests`
			`*** Error code 1 (ignored)`

Import bmake-20201117 o allow env var MAKE_OBJDIR_CHECK_WRITABLE=no to skip writable checks in InitObjdir. Explicit .OBJDIR target always allows read-only directory. o Fix building and unit-tests on non-BSD. o More code cleanup and refactoring. o More unit tests 2020-11-20 03:54:37 +00:00			`make -?`
			`usage: make [-BeikNnqrSstWwX]`
			`[-C directory] [-D variable] [-d flags] [-f makefile]`
			`[-I directory] [-J private] [-j max_jobs] [-m directory] [-T file]`
			`[-V variable] [-v variable] [variable=value] [target ...]`
			`*** Error code 2 (ignored)`

Import bmake-20200902 Lots of code refactoring, simplification and cleanup. Lots of new unit-tests providing much higher code coverage. All courtesy of rillig at netbsd. Other significant changes: o new read-only variable .SHELL which provides the path of the shell used to run scripts (as defined by the .SHELL target). o new debug option -dl: LINT mode, does the equivalent of := for all variable assignments so that file and line number are reported for variable parse errors. 2020-09-05 16:11:04 +00:00			`exit status 0`