kompilace mplayeru s GUI

[Jan Bernatík]

pri kompilaci mplayeru s gui 

./configure --enable-gui
make

koncim na teto chybe. 
....
-lencore -Lopendivx -ldecore -LGui -lgui -L/usr/lib -L/usr/X11R6/lib -lgtk 
-lgdk -rdynamic -lgmodule -lglib -ldl -lXi -lXext -lX11 -lm -L/usr/lib -lglib 
-ldl -lpthread
Gui/libgui.a(png.o): In function `pngLoadRawF':
png.o(.text+0x29): undefined reference to `png_check_sig'
png.o(.text+0x4c): undefined reference to `png_create_read_struct'
png.o(.text+0x59): undefined reference to `png_create_info_struct'
png.o(.text+0x6d): undefined reference to `png_create_info_struct'
png.o(.text+0x7f): undefined reference to `png_init_io'
png.o(.text+0x91): undefined reference to `png_set_sig_bytes'
png.o(.text+0xa3): undefined reference to `png_read_info'
png.o(.text+0xd2): undefined reference to `png_get_IHDR'
png.o(.text+0xfe): undefined reference to `png_get_rowbytes'
png.o(.text+0x155): undefined reference to `png_get_rowbytes'
png.o(.text+0x175): undefined reference to `png_read_image'
png.o(.text+0x1a0): undefined reference to `png_get_PLTE'
png.o(.text+0x211): undefined reference to `png_read_end'
png.o(.text+0x228): undefined reference to `png_destroy_read_struct'
collect2: ld returned 1 exit status
make: *** [mplayer] Error 1
K4-731a:/usr/local/MPlayer-0.50#

mohli byste me aspon nejak nasmerovat, kudy dal ?
libgtk1.2 Version: 1.2.10-1   
libpng2 Version: 1.0.12-2  
gcc Version: 2:2.95.4-6  
kernel 2.4.10
(debian)

Honza