EasyDiff - failure to build on windows

[Riccardo Mottola]

Hi,

someone has a clue on this kind of link-failure on windows? Is it just a 
missing library or do i need to insert some kind of stub calls as 
sometimes required for the window linker? I remember certain kind of 
mess when dealing with windows COFF :)

 Linking app EasyDiff ...
Creating library file: ./EasyDiff.app/./EasyDiff.exe.a
./obj/EasyDiff.obj/DiffFileChooser.m.o: In function 
`_i_DiffFileChooser__awakeFromNib':
G:/GNUstep/home/multix/gnustep-cvs/devmodules/dev-apps/easydiff/DiffFileChooser.m:43: 
undefined reference to `__imp__FileIconViewFileNameDidChangeNotification'
G:/GNUstep/home/multix/gnustep-cvs/devmodules/dev-apps/easydiff/DiffFileChooser.m:54: 
undefined reference to `__imp__FileIconViewFileNameDidChangeNotification'
./obj/EasyDiff.obj/DiffFileChooser.m.o: In function 
`_i_DiffFileChooser__dealloc':
G:/GNUstep/home/multix/gnustep-cvs/devmodules/dev-apps/easydiff/DiffFileChooser.m:67: 
undefined reference to `__imp__FileIconViewFileNameDidChangeNotification'
G:/GNUstep/home/multix/gnustep-cvs/devmodules/dev-apps/easydiff/DiffFileChooser.m:75: 
undefined reference to `__imp__FileIconViewFileNameDidChangeNotification'
collect2: ld returned 1 exit status
make[3]: *** [EasyDiff.app/./EasyDiff.exe] Error 1

Thank you,

Riccardo