Merge remote-tracking branch 'aosp/upstream' into master
am: 4d83bc1541

Change-Id: I723ee60596ce71545263d1a54d5f5645f78feaef
tree: 51777037069c8333c433f7142441b6192e2ce404
  1. .gitignore
  2. .travis.fix-fork.sh
  3. .travis.gofmt.sh
  4. .travis.install-ninja.sh
  5. .travis.yml
  6. Blueprints
  7. CONTRIBUTING.md
  8. LICENSE
  9. OWNERS
  10. README.md
  11. blueprint.bash
  12. blueprint_impl.bash
  13. bootstrap.bash
  14. bootstrap/
  15. bpfmt/
  16. bpmodify/
  17. context.go
  18. context_test.go
  19. deptools/
  20. doc.go
  21. glob.go
  22. gotestmain/
  23. gotestrunner/
  24. live_tracker.go
  25. loadplugins/
  26. mangle.go
  27. microfactory/
  28. module_ctx.go
  29. ninja_defs.go
  30. ninja_strings.go
  31. ninja_strings_test.go
  32. ninja_writer.go
  33. ninja_writer_test.go
  34. package_ctx.go
  35. parser/
  36. pathtools/
  37. proptools/
  38. scope.go
  39. singleton_ctx.go
  40. splice_modules_test.go
  41. tests/
  42. unpack.go
  43. unpack_test.go
  44. visit_test.go
README.md

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.