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POLazy symbol binding failed: Symbol not found: _arc4random_uniform
 

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  1. POLazy symbol binding failed: Symbol not found: _arc4random_uniform
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    <p>So I programming an iOS game and I'm using arc4random_uniform for choosing a random powerup.</p> <p>On the Sim, it works fine, but on my phone it throws this error (from the syslog):</p> <pre><code>Nov 26 13:44:26 iPhone ----[2184]: placePowerupCalled Nov 26 13:44:26 iPhone UIKitApplication:com.yourcompany.-----[0x1f08][2184]: dyld: lazy symbol binding failed: Symbol not found: _arc4random_uniform Nov 26 13:44:26 iPhone UIKitApplication:com.yourcompany.-----[0x1f08][2184]: Referenced from: /Applications/------.app/----- Nov 26 13:44:26 iPhone UIKitApplication:com.yourcompany.------[0x1f08][2184]: Expected in: /usr/lib/libSystem.B.dylib Nov 26 13:44:26 iPhone UIKitApplication:com.yourcompany.------[0x1f08][2184]: dyld: Symbol not found: _arc4random_uniform Nov 26 13:44:26 iPhone UIKitApplication:com.yourcompany.-----[0x1f08][2184]: Referenced from: /Applications/------.app/------- Nov 26 13:44:26 iPhone UIKitApplication:com.yourcompany.-----[0x1f08][2184]: Expected in: /usr/lib/libSystem.B.dylib Nov 26 13:44:27 iPhone ReportCrash[2185]: Formulating crash report for process -----[2184] Nov 26 13:44:27 iPhone com.apple.launchd[1] (UIKitApplication:com.yourcompany.-----[0x1f08][2184]): (UIKitApplication:com.yourcompany.-----[0x1f08]) Job appears to have crashed: Trace/BPT trap Nov 26 13:44:27 iPhone SpringBoard[2161]: Application '-----' exited abnormally with signal 5: Trace/BPT trap </code></pre> <p>I'm not quite sure what the problem is. I've even included the header file arc4random should come from (#include "stdlib.h"), but that hasn't worked.</p> <p>Anyone have any ideas? Thanks !:)</p> <hr> <p>EDIT: I tried linking binary with the "libSystem.b.dylib" library, but that didn't work either and it's still crashing from the same error.</p>
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