commit | 7d706b18f7b78fcd7155377c8a5ccda71d4bff95 | [log] [tgz] |
---|---|---|
author | Xin Li <delphij@google.com> | Wed Oct 30 14:20:13 2019 -0700 |
committer | android-build-merger <android-build-merger@google.com> | Wed Oct 30 14:20:13 2019 -0700 |
tree | c06164ba4b4fd1575418a2d3afe3b2f95bd498af | |
parent | 9a5267262aad43211582fed3ac3b434d15362c4b [diff] | |
parent | 71a8105b9ff8ae593629062ddc718dc039a09b45 [diff] |
DO NOT MERGE - qt-qpr1-dev-plus-aosp-without-vendor@5915889 into stage-aosp-master am: 71a8105b9f Change-Id: Ia347c93aca7dc02b3c510bfb6765d98ebfda0e1a
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.