dude@server:~$ sudo apt-cache show amule
Package: amule
Priority: optional
Section: x11
Installed-Size: 6872
Maintainer: Julien Delange
Architecture: i386
Version: 1.2.6+rc8-1
Depends: libatk1.0-0 (>= 1.7.2), libc6 (>= 2.3.2.ds1-4), libcurl3 (>= 7.12.3-1), libgcc1 (>= 1:3.4.1-3), libglib2.0-0 (>= 2.4.7), libgtk2.0-0 (>= 2.4.4), libidn11 (>= 0.5.2), libpango1.0-0 (>= 1.6.0), libpng12-0 (>= 1.2.8rel), libssl0.9.7,libstdc++5 (>= 1:3.3.4-1), libwxgtk2.5.3 (>= 2.5.3.2), libx11-6 | xlibs (>> 4.1.0), zlib1g (>= 1:1.2.1)
I think this means it uses wxgtk2.5.3, right? So, off to manual compilation without gtk2?