Clone this repo:
  1. 8d20586 Merge remote-tracking branch 'aosp/upstream' by Dan Willemsen · 3 days ago master
  2. d6ffd7c Merge pull request #156 from danw/glob_deps by Dan Willemsen · 3 days ago upstream
  3. 75fec88 Fix glob deps for non-wild patterns by Dan Willemsen · 4 days ago
  4. fb512ba Merge "Add OWNERS in build/blueprint" by Treehugger Robot · 5 days ago
  5. 625977a Merge remote-tracking branch 'aosp/upstream' into aosp/master by Jeff Gaston · 7 days ago

Blueprint Build System

Build Status

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.