tree 1d35da4c663d12d3dd2ea73103d430424da00fcf
parent e7daa22927a01d442f851550843eac9395be2dcd
author Colin Cross <ccross@android.com> 1426113832 -0700
committer Colin Cross <ccross@android.com> 1426207017 -0700

Iterate through modules directly

Instead of iterating through groups and then iterating through the
group's modules, iterate through the modules directly.  This will
allow circular dependencies between groups as long as the individual
modules don't have circular dependencies.  In order to maintain the
ordering of modules in a group, each module is considered to have
an implicit dependency on any earlier modules in the same group.

Change-Id: Ibce67167c7234db70ede0a6b5c2b43fb8e0bb05d