"linker command failed with exit code 1 (use -v to see invocation)" help me?

Hello, I build in Xcode have this problem “ld: Unable to insert branch island. No insertion point available. for architecture armv7
clang: error: linker command failed with exit code 1 (use -v to see invocation)”, I don’t have ideal do fix this error.

Do you have every one have some problem and roves.

Please help me. thx!

Update:

I resolve it!

I think this error is unity3d error.

This error is I enable “Script debug”, so DisEnable this and build in iOS , don’t have error.

so some body said ,this is a script file is too much is become to this error. i don’t know this true or false. if you have some problem ,just try close “Script debug”. thank you!

In case anybody else comes here and doesn’t understand the response, the “Script debug” referred to is “BuildOptions.Development” Unity - Scripting API: BuildOptions.Development.