Could not build module

Question

After Xcode update to v. 5.0.2 i can't build my app for iOS 6.0 target. I can build only for iOS 7.0

I get many errors:

Could not build module CoreFoundation
Could not build module Darwin
Cyclic dependency in module Darwin: Darwin -> Foundation -> CoreFoundation -> Darwin
Could not build module Foundation

Interesting thing, is that before the update it was possible to compile the app for iOS 6.0, BUT I had the same errors when trying to compile app for iPhone 4/4S

PS. Build Settings - armv7, armv7s. Without arm64.

Answer 1

I was able to solve this problem by making my Header Search Paths non-recursive instead of recursive.

Answer 2

I was able to solve this problem by moving my Header Search Paths settings to User Header Search Paths

Answer 3

Had the same issue. Solved it by following:

Go to Build settings -> Apple LLVM 7.0 - Language - Modules -> Enable Modules (C and Objective-C) and switch it to NO for debug and release.