I have a CI environment which builds my project. So when I compile my project with xcodebuild -target MyTarget and run it on a physical device, I get a visual bug with one of the Three20 libraries as well as a reproducible crash.
However, when I compile and run the project and the same target via Xcode I neither have the crash nor the visual problem.
Since I don't do anything fancy with xcodebuild I would expect the two builds to be identical. Generally I'd rather have the problem in two places than the two builds behave differently.
Has anyone run into similar issues and how can I make sure that the product of Xcode and xcodebuild is identical? Thanks a lot for your help.
Try running xcodebuild -scheme MyScheme, where MyScheme is most likely the name of your target if Xcode auto-generated the scheme for you.
The GUI uses schemes when building and I've found that you can usually get the same behavior by specifying a scheme to xcodebuild.