commit | d251e80778395ab781049063d66583520811e197 | [log] [tgz] |
---|---|---|
author | Jaewoong Jung <jungjw@google.com> | Mon Mar 11 19:11:33 2019 -0700 |
committer | android-build-merger <android-build-merger@google.com> | Mon Mar 11 19:11:33 2019 -0700 |
tree | b95e3ce4ddcfbfca070b4b78acceafd1e52e3fe5 | |
parent | dcf31d03f4e3c2455e2a722fe504c21d33f39a07 [diff] | |
parent | 4cc6c5f58ccebdb2876d9cf1a2b6e6b4371048ce [diff] |
Merge remote-tracking branch 'aosp/upstream' into merge am: 40d8c975c7 am: 4cc6c5f58c Change-Id: Ifd19999b1c03f3bb062c7eeb8015aa938d71b114
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.