Unable to perform link

Go Up to C++ Linker Error and Warning Messages

The linker could not generate an executable.

To determine what caused this error, look for an earlier message that describes the problem.

Example

extern int noSuchVariable;

int _tmain(int argc, _TCHAR* argv[])
{
  return noSuchVariable;
}

Messages from ilink32:

[ILINK32 Error] Error: Unresolved external '_noSuchVariable' referenced from ...
[ILINK32 Error] Error: Unable to perform link