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review.blissroms.org / platform_build_blueprint / 61fa603f927dd127d379edd5de0d6062300a5f39
commit61fa603f927dd127d379edd5de0d6062300a5f39[log] [tgz]
authorColin Cross <ccross@android.com>Mon Apr 16 14:41:40 2018 -0700
committerColin Cross <ccross@android.com>Mon Apr 16 14:44:41 2018 -0700
tree9030234ee2628f4b12308a87612636e0dac49d5b
parent148f9f316ee6f9c4a0af225912c1c7a5ab31b03e [diff]
Return an error when renaming a module that doesn't exist

Misusing Rename was causing a nil pointer derefernece, return
an error if group was not found in s.modules.

Bug: 77922456
Change-Id: I7e7b20b1595d569ae07c755bd29d701e0e5dab78
1 file changed
tree: 9030234ee2628f4b12308a87612636e0dac49d5b
  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. glob_test.go
  28. LICENSE
  29. live_tracker.go
  30. mangle.go
  31. module_ctx.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. package_ctx.go
  39. README.md
  40. scope.go
  41. singleton_ctx.go
  42. splice_modules_test.go
  43. unpack.go
  44. unpack_test.go
  45. 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.