Issue details

When building on XCode 9.3 (both using Gradle or IDE), the generation of the dSYM file takes a long time (I guess it depends on specs but it's about 30 min in my case). It's specially misleading because the build will complete successfully without waiting for the dSYM file generation.

According to XCode Release note there is a new build system that uses incremental builds for dSYM (https://developer.apple.com/library/content/releasenotes/DeveloperTools/RN-Xcode/Chapters/Introduction.html)

Reproduction steps/code

Just build a project with XCode 9.3 and wait for the dSYM file to be created

Build Tools:

• IDEA plugin
• Eclipse plugin
• Gradle plugin

Please provide the version of RoboVM, XCode and JDK used

• Robovm: 2.3.3
• XCode: 9.3
• JDK: 1.8.92