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review.blissroms.org / platform_build_blueprint / 32feafd96ec6801b5cbd2f5026a91c90201f7212
commit32feafd96ec6801b5cbd2f5026a91c90201f7212[log] [tgz]
authorXin Li <delphij@google.com>Thu Aug 27 09:44:04 2020 -0700
committerXin Li <delphij@google.com>Thu Aug 27 09:44:04 2020 -0700
treef89f1442e3a9fe60febe109447cbdd2363b405f8
parentba9a3b9ea887b49c97cb7821369293e4a519c692 [diff]
parentb06c753d91d9263f969063358acaf1430d566178 [diff]
Mark Android R (rvc-dev-plus-aosp-without-vendor@6692709) as merged

Bug: 166295507
Merged-In: I0b10c9cb0b11dfa1677b16e472a26208932d4c08
Change-Id: I6e1add57781b620195e34a7feae07c1e82996a9f
tree: f89f1442e3a9fe60febe109447cbdd2363b405f8
  1. .github/
  2. bootstrap/
  3. bpfmt/
  4. bpmodify/
  5. deptools/
  6. gotestmain/
  7. gotestrunner/
  8. loadplugins/
  9. microfactory/
  10. parser/
  11. pathtools/
  12. proptools/
  13. tests/
  14. .gitignore
  15. .gofmt.sh
  16. blueprint.bash
  17. blueprint_impl.bash
  18. Blueprints
  19. bootstrap.bash
  20. context.go
  21. context_test.go
  22. CONTRIBUTING.md
  23. doc.go
  24. glob.go
  25. glob_test.go
  26. go.mod
  27. LICENSE
  28. live_tracker.go
  29. mangle.go
  30. module_ctx.go
  31. module_ctx_test.go
  32. name_interface.go
  33. ninja_defs.go
  34. ninja_strings.go
  35. ninja_strings_test.go
  36. ninja_writer.go
  37. ninja_writer_test.go
  38. OWNERS
  39. package_ctx.go
  40. README.md
  41. scope.go
  42. singleton_ctx.go
  43. splice_modules_test.go
  44. visit_test.go
README.md

Blueprint Build System

build

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.