[Mingw-msys] undefined reference std::string

[Christian B. <bu...@we...>]

I compile my cpp-files without errors and warnings on the commandline.

Then I link them and there accoure a lot of errors like this:

[..]\App.o(.text+0x1b):App.cpp: undefined reference to `std::string::string()'

What could it be? Should I link a special LIB for STL-Support?