Zinc编译出错请教

  为什么本人使用tornado 2.0 + zinc 6.0编译时显示：
cc386 -g -mpentium -ansi -nostdinc -DRW_MULTI_THREAD -D_REENTRANT -fvolatile -nostdlib -fn
o-builtin -fno-defer-pop -IH:\vxpro -IC:\Tornado\target\config\pcPentium -IC:\Tornado\targ
et\h -IC:\Tornado\target\config\comps\src -IC:\Tornado\target\src\drv -DCPU=PENTIUM -DPRJ_
BUILD -DCPU_VARIANT=PENTIUM -c C:\Tornado\target\config\comps\src\dataSegPad.c
ld386 -X -N -e _sysInit -Ttext 00108000        \
       dataSegPad.o partialImage.o ctdt.o -o vxWorks
partialImage.o: In function `usrRoot':
H:\vxpro\default\H:\vxpro\prjConfig.c:406: undefined reference to `uglMemCalloc'
H:\vxpro\default\H:\vxpro\prjConfig.c:406: undefined reference to `uglMemFree'

望指教