commit | 1c534e9a6e9eba6b6112d8ae1a4026e9fb577513 | [log] [tgz] |
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author | android-build-prod (mdb) <android-build-team-robot@google.com> | Thu Mar 25 19:03:08 2021 +0000 |
committer | android-build-prod (mdb) <android-build-team-robot@google.com> | Thu Mar 25 19:03:08 2021 +0000 |
tree | 44032996d05cbc8cf0ca6e009aba2d722f242568 | |
parent | 77499cc6810aa792ab013fdd32f6cf3c3fd4a466 [diff] | |
parent | a9ec69433d71472316cf88d9c620b4b227369915 [diff] |
Snap for 7236715 from a9ec69433d71472316cf88d9c620b4b227369915 to sdk-release Change-Id: I04bd606d14c6427817bac3f752b6f8ef9ab1f89d
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.