mirror of
https://github.com/freebsd/freebsd-src
synced 2024-10-20 15:24:25 +00:00
Catch up with the latest policies on knobs.
This commit is contained in:
parent
30d7f067a4
commit
9146ea4e43
Notes:
svn2git
2020-12-20 02:59:44 +00:00
svn path=/head/; revision=142770
|
@ -209,6 +209,27 @@ or
|
|||
.Va ${.ALLSRC}
|
||||
and
|
||||
.Va ${.TARGET} .
|
||||
.It
|
||||
To not build the
|
||||
.Va foo
|
||||
part of the base system,
|
||||
use
|
||||
.Va NO_FOO ,
|
||||
not
|
||||
.Va NOFOO .
|
||||
.It
|
||||
To optionally build something in the base system,
|
||||
spell the knob
|
||||
.Va WITH_FOO
|
||||
not
|
||||
.Va WANT_FOO ,
|
||||
or
|
||||
.Va USE_FOO .
|
||||
The latter are reserved for the FreeBSD Ports Collection.
|
||||
.It
|
||||
For variables that are only checked with
|
||||
.Va defined() ,
|
||||
don't provide any fake value.
|
||||
.El
|
||||
.Pp
|
||||
The desire to express a logical grouping often means not obeying some of the
|
||||
|
|
Loading…
Reference in a new issue