Link against the umbrella framework
I got ios app where i want to implement Flurry-analytics. After importing Flurry and ling libsystem_network.dylib I got this problem which cannot solve ld: cannot link directly with /Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS6.1.sdk/usr/lib/system/libsystem_network.dylib. Link against the umbrella framework 'System.framework' instead. for architecture armv7 clang: error: linker command failed with exit code 1 (use -v to see invocation) In google i find the same problem with libcommonCrypto.dylib here and in some other places: CommonCrypto isn