# Contributing to Pefetto This project uses [Android AOSP Gerrit][perfetto-gerrit] for code reviews and uses the [Google C++ style][google-cpp-style] and targets `-std=c++11`. `git cl upload` from [Chromium depot tools][depot-tools] is the preferred workflow to upload patches, as it supports presubmits and code formatting via `git cl format`. See https://source.android.com/source/contributing for more details about external contributions and CLA signing. ### Continuous integration Continuous build and test coverage is available at [perfetto-ci.appspot.com](https://perfetto-ci.appspot.com). **Trybots**: CLs uploaded to gerrit are automatically submitted to TravisCI within one minute and available on the CI page. [perfetto-gerrit]: https://android-review.googlesource.com/q/project:platform%252Fexternal%252Fperfetto+status:open [google-cpp-style]: https://google.github.io/styleguide/cppguide.html [depot-tools]: https://dev.chromium.org/developers/how-tos/depottools