10:00 Tobias C. Berner (tcberner) 

framework: cleanup conditional-indentations in Mk/

Run Tools/scripts/indent_make_if.pl on all of Mk.

These white space changes contribute greatly to the readability of those files.
As we have a version control system, finding out the reasons for the changes
prior to these white space changes is still easily possible

Differential Revision:	https://reviews.freebsd.org/D35024
Reviewed by:		portmgr (rene, bapt)

    aa25396

09:29 Rene Ladan (rene) 

Mk: release portmgr maintainership of most USES files

Differential Revision: https://reviews.freebsd.org/D34936

Reviewed by:	desktop (tcberner), portmgr (tcberner), ruby (yasu), tijl

    767d81e

17:43 Baptiste Daroussin (bapt) 

framework: new USES trigger

Triggers are a new feature from pkg 1.17 (stable in 1.17.2)
they are script that are executed at the end of a transaction if
anything triggered them.

To trigger them a files should have been installed in a location which
matches predefined pattern (glob, regexp, or exact matching)

When a package is installed in a cross root installation for example:
pkg -r XXX install something
and if it triggers a trigger, then the execution will be deferred.

The pkg trigger command will execute the deferred triggers

Reviewed by: tcberner
Differential Revision: https://reviews.freebsd.org/D31960

    6f5d234