Собираем kid3

[Y <yogrik@gmail.com>]

Простите за оффтопик....
В чем может быть ошибка...???
Собрираю kid3 v0.5 и v0.6. 
configure проходит норамально...
а Make выдает ошибку....

filelist.o(.text+0x2b): In function `FileList::FileList[not-in-charge]
(QWidget*, char const*, unsigned)':
: undefined reference to `vtable for FileList'
filelist.o(.text+0x37): In function `FileList::FileList[not-in-charge]
(QWidget*, char const*, unsigned)':
: undefined reference to `vtable for FileList'
filelist.o(.text+0xbb): In function `FileList::FileList[in-charge]
(QWidget*,char const*, unsigned)':
: undefined reference to `vtable for FileList'
filelist.o(.text+0xc7): In function `FileList::FileList[in-charge]
(QWidget*,char const*, unsigned)':
: undefined reference to `vtable for FileList'
filelist.o(.text+0x134): In function `FileList::~FileList [not-in-charge]()':
: undefined reference to `vtable for FileList'
filelist.o(.text+0x13b): more undefined references to `vtable for FileList' 
follow
id3form.o(.text+0x147): In function `id3Form::id3Form[not-in-charge]
(QWidget*,char const*)':
: undefined reference to `vtable for id3Form'