commit | 8d22233f802e3116f94cc36b3833e96371ebcc27 | [log] [tgz] |
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author | Colin Cross <ccross@android.com> | Mon Nov 02 16:11:32 2015 -0800 |
committer | Colin Cross <ccross@android.com> | Tue Nov 03 14:31:39 2015 -0800 |
tree | e2f2dc32a0863fa4403b2e7055fbd7b1105cb2b2 | |
parent | f95966fae802dbb1e808ed49ef018e7aa1335824 [diff] |
Add OtherModuleName and OtherModuleErrorf to mutators TopDownMutators can visit dependencies, provide OtherModuleName and OtherModuleErrorf so they can query and report errors on those dependencies.
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.