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review.blissroms.org / platform_build_blueprint / af4fd215ebbe3c3b93fccd24f82943ff8c4596ca
commitaf4fd215ebbe3c3b93fccd24f82943ff8c4596ca[log] [tgz]
authorColin Cross <ccross@android.com>Fri Jul 28 14:32:36 2017 -0700
committerColin Cross <ccross@android.com>Tue Aug 01 15:12:12 2017 -0700
tree8e60a440f4115cb52ca2f382cb9c177de109b399
parent05b3607c378dc6557d64ae6cecee3f7fe1b22b13 [diff]
Add TopDownMutatorContext.CreateModule

Allow a module to create other modules as if they were specified
in a blueprint file.  CreateModule takes the name of a module type,
calls the factory function the module type, and then inserts
properties into the property structs returned by the factory.

Bug: 64161749
Test: TestCreateModule
Change-Id: Ic1903305d6b08eae1edc7f0fb4137e85544aac0f
3 files changed
tree: 8e60a440f4115cb52ca2f382cb9c177de109b399
  1. bootstrap/
  2. bpfmt/
  3. bpmodify/
  4. deptools/
  5. gotestmain/
  6. gotestrunner/
  7. loadplugins/
  8. microfactory/
  9. parser/
  10. pathtools/
  11. proptools/
  12. tests/
  13. .gitignore
  14. .travis.fix-fork.sh
  15. .travis.gofmt.sh
  16. .travis.install-ninja.sh
  17. .travis.yml
  18. blueprint.bash
  19. blueprint_impl.bash
  20. Blueprints
  21. bootstrap.bash
  22. context.go
  23. context_test.go
  24. CONTRIBUTING.md
  25. doc.go
  26. glob.go
  27. LICENSE
  28. live_tracker.go
  29. mangle.go
  30. module_ctx.go
  31. ninja_defs.go
  32. ninja_strings.go
  33. ninja_strings_test.go
  34. ninja_writer.go
  35. ninja_writer_test.go
  36. package_ctx.go
  37. README.md
  38. scope.go
  39. singleton_ctx.go
  40. splice_modules_test.go
  41. unpack.go
  42. unpack_test.go
  43. 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.