Mark broken: fails to link

cc -O2 -Wl,-E -o yorick main.o yinit.o -L. -L../drat -L../hex -lyor -L/usr/local/lib -lX11 -lm
yinit.o(.text+0x15): In function `on_launch':
: undefined reference to `y_launch'
yinit.o(.data+0x0): undefined reference to `yk_yor'

• Error code 1

Reported by: pkg-fallout since february 2014