- Expand ${foo}.
- Unit tests.
- Expanding regex matches in targets.
- Dummy rule for multiple explicit targets
- Expand
$newprereq
. - Expand
$alltargets
. - Man page.
- Namelist syntax.
- Nicer syntax for alternative-shell rules.
- An attribute to demand n processors for a particular rule. This way resource hog rules can be run on their own without disabling parallel make.