commit | 1ad10edb64004f451cd1dc6d95c9a014f3728c57 | [log] [tgz] |
---|---|---|
author | Jiyong Park <jiyong@google.com> | Sun Sep 22 22:16:38 2019 -0700 |
committer | android-build-merger <android-build-merger@google.com> | Sun Sep 22 22:16:38 2019 -0700 |
tree | db48b71f32236b4ab18bb62268c652cdd16df31a | |
parent | d52d9b65d72b63341d14503e2b6ee567e3f6a6a0 [diff] | |
parent | 465406a2f0c5fa2432849bceeacfa0321971022c [diff] |
Merge remote-tracking branch 'aosp/upstream' am: a67e8c98e4 am: df092ed437 am: 465406a2f0 Change-Id: Ie8fa7c370abb3eca3cac2743b6fd265265e6cc6f
Blueprint is a meta-build system that reads in Blueprints files that describe modules that need to be built, and produces a Ninja manifest describing the commands that need to be run and their dependencies. Where most build systems use built-in rules or a domain-specific language to describe the logic for converting module descriptions to build rules, Blueprint delegates this to per-project build logic written in Go. For large, heterogenous projects this allows the inherent complexity of the build logic to be maintained in a high-level language, while still allowing simple changes to individual modules by modifying easy to understand Blueprints files.