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Alex Rivera
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I have a fat (32- and 64-bit) Intel binary called myBinary that fails to run on another workstation running Mac OS X 10.8.2: $ myBinary dyld: lazy symbol binding failed: Symbol not found: __ZNSt8__detail15_List_node_base7_M_hookEPS0_ Referenced from: /usr/local/bin/myBinary Expected in: /usr/lib/libstdc++.6.dylib dyld: Symbol not found: __ZNSt8__detail15_List_node_base7_M_hookEPS0_ Referenced from: /usr/local/bin/myBinary Expected in: /usr/lib/libstdc++.6.dylib Trace/BPT trap: 5 I compiled it from a Mac OS X 10.8.2 workstation running GCC 4.7.2: $ gcc --version gcc (MacPorts gcc47 4.7.2_2+universal) 4.7.2 I ran nm and the symbol is undefined: $ nm /usr/local/bin/myBinary | grep __ZNSt8__detail15_List_node_base7_M_hookEPS0_ U __ZNSt8__detail15_List_node_base7_M_hookEPS0_ What did I miss or do wrong when compiling myBinary ? I'm not sure what I can do about a missing symbol in /usr/lib/libstdc++.6.dylib — should I have statically compiled the C++ library into myBinary ?
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