Thread: Problem with static STL i.e. map

My questions are,

1.Exactly when static variables in libStreet.so gets deallocated[After unloading libStreet.so or after exiting from main() of host apllication].
2.STL grows at runtime if needed and variables marked as static gets space in .obj at compile time i.e. fixed amount of space[not absolute memory location but the offset].Then how does compiler handles allocation and deallocation of variables of type static STL[i.e. static map,vector,..].
3.In our case host application crashes after exiting main[after unloading libStreet.so].It means static map is getting destructed after exiting main.It conflicts with 2nd point[allocation of space for static variable in .obj]
4.Also if static variables which are from libStreet.so are getting destructed after exiting main() of host application and libStreet.so is already unloaded then how does host application gets access of the destructors of static type which are declared in libStreet.so .

Could anybody please help on this issue,Thanks in advance.

http://www.dwheeler.com/program-libr...libraries.html
Pay attention to the "Instead, libraries should export routines using the __attribute__((constructor)) and __attribute__((destructor)) function attributes" information.