Simple CNN library C++

I'm looking for a simple (to use) CNN library in C++. tiny-cnn seems to fit my expectations. But I have troubles using it:

For instance, I successfully compiled examples/main.cpp but when I run the executable, it crashes when constructing the network:

nn << convolutional_layer(32, 32, 5, 1, 6) // 32x32 in, 5x5 kernel, 1-6 fmaps conv [....] I didn't investigate further, I expected this to work directly. Did I miss something ? Is there a dynamic call to an external lib ?

I tried on Windows 7 using mingw 64 bits and mingw 32 bits.

Is there another suitable library ?