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review.blissroms.org / platform_build_blueprint / ed35255ecaac9bd2a7837d2164178ec567a02159
commited35255ecaac9bd2a7837d2164178ec567a02159[log] [tgz]
authorLiz Kammer <eakammer@google.com>Mon Oct 19 08:52:08 2020 -0700
committerGitHub <noreply@github.com>Mon Oct 19 08:52:08 2020 -0700
tree8e728f353489c3c6626816a31cb39d008ae390cf
parent25128bedbcfd0544bb226ad9d4b304f64ced9f29 [diff]
parentfd8af0b082427e47f3b1f2dcd79a0cbb48967fea [diff]
Merge pull request #322 from jin/symlink_outputs

Add support for symlink_outputs to Blueprint
tree: 8e728f353489c3c6626816a31cb39d008ae390cf
  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. CODEOWNERS
  21. context.go
  22. context_test.go
  23. CONTRIBUTING.md
  24. doc.go
  25. glob.go
  26. glob_test.go
  27. go.mod
  28. LICENSE
  29. live_tracker.go
  30. mangle.go
  31. module_ctx.go
  32. module_ctx_test.go
  33. name_interface.go
  34. ninja_defs.go
  35. ninja_strings.go
  36. ninja_strings_test.go
  37. ninja_writer.go
  38. ninja_writer_test.go
  39. package_ctx.go
  40. provider.go
  41. provider_test.go
  42. README.md
  43. scope.go
  44. singleton_ctx.go
  45. splice_modules_test.go
  46. 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.