Skip installing Xcode if version is not set

Bug: https://github.com/flutter/flutter/issues/163670
Change-Id: I32485eeb9901271e79d414ae142cb169dfcd5282
Reviewed-on: https://flutter-review.googlesource.com/c/recipes/+/65223
Commit-Queue: Victoria Ashworth <vashworth@google.com>
Reviewed-by: Matan Lurey <matanl@google.com>
Commit-Queue: Matan Lurey <matanl@google.com>
18 files changed
tree: 0f2af6dfb8ed3e274a9ff63679808f2feba5914f
  1. .vscode/
  2. infra/
  3. recipe_modules/
  4. recipes/
  5. .gitignore
  6. .style.yapf
  7. AUTHORS
  8. CONTRIBUTING.md
  9. LICENSE
  10. OWNERS
  11. README.md
  12. recipes.py
README.md

Flutter LUCI Recipes

This repository contains Flutter's LUCI recipes. For the LUCI infrastructure config, see flutter/infra. Builds can be found in the Flutter Dashboard.

Supported repositories roll their .ci.yaml into flutter/infra, which updates what properties builds have. For example, flutter config specifies various dependencies the different tests require, which are then used by the flutter_deps recipe_module No modifications to flutter/infra are required to work on the recipes.

Contributing

Please follow instructions on Contributing docs to set up your development environment.