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android / platform / build / blueprint / c7ffa30
commitc7ffa30b8a3a289199b36f583309bc936f03983f[log] [tgz]
authorColin Cross <ccross@android.com>Tue Feb 10 11:24:52 2015 -0800
committerColin Cross <ccross@android.com>Wed Mar 04 14:00:06 2015 -0800
tree2d2916b1574c79061e27ece63fb8698106f96bfb
parentb274e6c8e537d7c3962d149dcd78b2379c7bb346 [diff]
Add VisitDirectDeps to module context

Change-Id: I271db2120aba1a5c99f21198f1eff6370e6e2389
1 file changed
tree: 2d2916b1574c79061e27ece63fb8698106f96bfb
  1. bootstrap/
  2. bpfmt/
  3. bpmodify/
  4. deptools/
  5. parser/
  6. pathtools/
  7. proptools/
  8. Blueprints
  9. bootstrap.bash
  10. build.ninja.in
  11. context.go
  12. context_test.go
  13. LICENSE
  14. live_tracker.go
  15. mangle.go
  16. module_ctx.go
  17. ninja_defs.go
  18. ninja_strings.go
  19. ninja_strings_test.go
  20. ninja_writer.go
  21. ninja_writer_test.go
  22. package_ctx.go
  23. README.md
  24. scope.go
  25. singleton_ctx.go
  26. unpack.go
  27. unpack_test.go
README.md

Blueprint Build System

Blueprint is a meta-build system that reads in Blueprints files that describe modules that need to be built, and produces a Ninja (http://martine.github.io/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 langauge 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.