cvs-tuxzap can't compile

[Mike Neuhaus <Mike.Neuhaus@gmx.de>]

Compiling tuxzap from the cvs-tree results this message:
gtvscreen2.o: In function `toggle_fullscreen':
/var/dvb-test/DVB/apps/tuxzap/src/gtvscreen2.c:1538: undefined reference
to `XF86VidModeGetAllModeLines'
/var/dvb-test/DVB/apps/tuxzap/src/gtvscreen2.c:1550: undefined reference
to `XF86VidModeGetModeLine'
/var/dvb-test/DVB/apps/tuxzap/src/gtvscreen2.c:1570: undefined reference
to `XF86VidModeGetModeLine'
/var/dvb-test/DVB/apps/tuxzap/src/gtvscreen2.c:1583: undefined reference
to `XF86VidModeSwitchToMode'
/var/dvb-test/DVB/apps/tuxzap/src/gtvscreen2.c:1614: undefined reference
to `XF86VidModeLockModeSwitch'
/var/dvb-test/DVB/apps/tuxzap/src/gtvscreen2.c:1652: undefined reference
to `XF86VidModeLockModeSwitch'
collect2: ld returned 1 exit status
make[2]: *** [tuxview] Error 1
make[2]: Leaving directory `/var/dvb-test/DVB/apps/tuxzap/src'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory `/var/dvb-test/DVB/apps/tuxzap'
make: *** [all-recursive-am] Error 2

The xf86-3.3.6-header are installed.
The cvs-gVideo compiles without problems.

Grüßli

--
Mike Neuhaus