Undefined reference for static member of a template class

[Devrim Erdem]

Hello,

I have a template class like this :

template <class ObjType>
class Mingleton{
public:
   
    static ObjType *OtherInstance( void ) {
        if ( mInstance == 0 ) {
            mInstance = new ObjType ;
        }
        return mInstance ;
    }
   
    static ObjType *mInstance ;
};

typedef Mingleton<ClassA>     ClassB;

in .cpp file, I have :

ClassB::OtherInstance();

The compiler (gcc 2.95.2-149) reports a undefined refence error during 
linkage. Any ideas ?

-- 
Devrim Erdem
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