commit | 62aa0764a6c6cfa68cd5e79bf6ef83fc14aee1c8 | [log] [tgz] |
---|---|---|
author | Jiyong Park <jiyong@google.com> | Mon Nov 18 20:41:09 2019 -0800 |
committer | android-build-merger <android-build-merger@google.com> | Mon Nov 18 20:41:09 2019 -0800 |
tree | a12350492c5374279a8880e7b09437f4af42ef58 | |
parent | 792b384412b6683359381b7eaa5a7a059a3f2dc9 [diff] | |
parent | 3bbc581d99514f0a0b32f5dc088be282a2190559 [diff] |
Merge remote-tracking branch 'upstream/master' into merge am: 3bbc581d99 Change-Id: I976aefa9ce61d3b6fc48f9730caf80113c3b98d9
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.