commit | f94644fe3d680095d6ac38d8333e76d3c64841ee | [log] [tgz] |
---|---|---|
author | Colin Cross <ccross@android.com> | Wed Sep 23 10:40:18 2020 -0700 |
committer | Colin Cross <ccross@android.com> | Wed Sep 23 10:40:18 2020 -0700 |
tree | cef4043d9661ebb911504b5317d9dd19587f63a2 | |
parent | f38eda59a87c53c914cd5e68e09d31026674c34c [diff] | |
parent | 8a747a086421f6fe2e33a5a86207a6a98190ab49 [diff] |
Merge remote-tracking branch 'aosp/upstream' * aosp/upstream: Add Providers to Blueprint Test: m checkbuild Change-Id: I4d722c70ce347b16e6258ecd4c3df3adc9d17035
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.