Half of the ports had a manual post_install step to delete libtool files this is now done automatically and there is no need for it! Libtool files have to be deleted as libtool doesn't work while cross-compiling (at least out of the box)
remove /pub/ part of url as mirrors don't seem to accept it
ftp.gnu.org is really slow :(
If I ever end up writing my own iconv, i will drop the port :D