commit | 68a4367c51379344689db76660a851f54cc78579 | [log] [tgz] |
---|---|---|
author | Alex Light <allight@google.com> | Thu Feb 28 09:44:08 2019 -0800 |
committer | android-build-merger <android-build-merger@google.com> | Thu Feb 28 09:44:08 2019 -0800 |
tree | 9d7560f581e9e4601c7f265c3cb5f8dc57552906 | |
parent | 471af317777e292a72cd88d63108c36cb1602734 [diff] | |
parent | 014bc227c4d06080821354ecc0a570f065c671b5 [diff] |
Merge remote-tracking branch 'aosp/upstream' into master am: 2255c706d4 am: 8cb211b3ce am: 014bc227c4 Change-Id: I5d0a51ebfa6fbc8cf62a8c3d3b6d17fd4d009508
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.