.\" $FreeBSD$
Enable the META_MODE .ERROR target.
.Pp
This target will copy the meta file of a failed target
to
.Va ERROR_LOGDIR
(default is
.Ql ${SRCTOP:H}/error )
to help with failure analysis.
Depends on
.Va WITH_META_MODE .
This default when
.Va WITH_DIRDEPS_BUILD
is set.