hg: jdk9/sandbox: 4 new changesets

[magnus.ihse.bursie at oracle.com]

Changeset: aa4371e41497
Author:    ihse
Date:      2015-03-31 13:49 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/aa4371e41497

* Cleaning up base case of calling spec targets.
* Fix comments.

! make/Help.gmk
! make/Init.gmk

Changeset: 35ead35e667b
Author:    ihse
Date:      2015-03-31 14:54 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/35ead35e667b

* Make print-modules and print-targets init targets, not global targets.
* Unify -qp and global-only target handling

! make/Help.gmk
! make/Init.gmk

Changeset: 7a023d2fb62f
Author:    ihse
Date:      2015-03-31 15:49 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/7a023d2fb62f

* Generate and use main-targets.gmk.
* Add missing -r to MAKE_ARGS.
* Remove duplicate definition of MAKESUPPORT_OUTPUTDIR
* Restore behaviour of letting main depend on INIT_TARGETS to have
* reconfigure run first
* Speed up print-modules/targets by NO_RECIPES

! common/autoconf/spec.gmk.in
! make/Init.gmk
! make/Main.gmk

Changeset: 86d22d962188
Author:    ihse
Date:      2015-03-31 16:05 +0200
URL:       http://hg.openjdk.java.net/jdk9/sandbox/rev/86d22d962188

Handle the new main-target.gmk system properly for global-only targets.

! make/Init.gmk
! make/InitSupport.gmk