message: docs: add VSCode interaction issue to bazel docs
  PR Close
diff: @@ -112,19 +112,33 @@ Apple+Shift+D on Mac) and click on the green play icon next to the configuration
  - Open chrome at: [http://localhost:9876/debug.html](http://localhost:9876/debug.html)
  - Open chrome inspector
  -## FAQs
  +## Known issues
  +
  +### Xcode
  +
  +If you see the following error:
  -Note: recent XCode update on Mac causes the following Bazel error
  ```
  $ bazel build packages/...
  -ERROR: /private/var/tmp/_bazel_iminar/9b8801a4939e9750a817dc0cb35bbbca/external/local_config_cc/BUILD:50:5: in apple_cc_toolchain rule @local_config_cc//:cc-compiler-darwin_x86_64: Xcode version must be specified to use an Apple CROSSTOOL
  +ERROR: /private/var/tmp/[...]/external/local_config_cc/BUILD:50:5: in apple_cc_toolchain rule @local_config_cc//:cc-compiler-darwin_x86_64: Xcode version must be specified to use an Apple CROSSTOOL
  ERROR: Analysis of target '//packages/core/test/render3:render3' failed; build aborted: Analysis of target '@local_config_cc//:cc-compiler-darwin_x86_64' failed; build aborted
  ```
  -To resolve the error do the following:
  +
  +It might be linked to an interaction with VSCode.
  +If closing VSCode fixes the issue, you can add the following line to your VSCode configuration:
  +
  +```
  +"files.exclude": {"bazel-*": true}
  +```
  +
  +source: https://github.com/bazelbuild/bazel/issues/4603
  +
  +If VSCode is not the root cause, you might try:
  +
  ```
  bazel clean --expunge
  sudo xcode-select -s /Applications/Xcode.app/Contents/Developer
  sudo xcodebuild -license
  -bazel build packages/...
  ```
  +
  Source: https://stackoverflow.com/questions/45276830/xcode-version-must-be-specified-to-use-an-apple-crosstool
  