gEDA-user: For the debian experts - trying to compile PCB

[Xtian Xultz <xultz@ig.com.br>]

Hello folks!

I am new to debian, I am using a distro called Kurumin based on Knoppix
that is based on Debian :D
I am trying to compile PCB 20040530 but it gives me a loooot of errors
like 
gcc -DNDEBUG -g -O2  -I/usr/X11R6/include   -o pcb-bin  action.o actionlist.o autoplace.o autoroute.o buffer.o change.o clip.o command.o compat.o control.o copy.o create.o crosshair.o data.o dev_ps.o dev_rs274x.o dialog.o djopt.o draw.o drill.o error.o file.o fileselect.o find.o gui.o heap.o insert.o intersect.o rtree.o lgdialog.o library.o line.o log.o main.o menu.o mirror.o misc.o move.o mtspace.o mymem.o netlist.o output.o parse_l.o parse_y.o pinout.o polygon.o print.o printdialog.o printpanner.o rats.o remove.o report.o res_parse.o res_lex.o resmenu.o rotate.o rubberband.o search.o select.o selector.o set.o sizedialog.o undo.o vector.o  -lXext -lX11 -lfl -lm   -L/usr/X11R6/lib -R/usr/X11R6/lib
gcc: unrecognized option `-R/usr/X11R6/lib'
action.o(.text+0x9a1): In function `NotifyMode':
/home/knoppix/pcb/pcb-20040530/src/action.c:845: undefined reference to `XtAppAddTimeOut'
action.o(.text+0x1d85): In function `CallActionProc':
/home/knoppix/pcb/pcb-20040530/src/action.c:1493: undefined reference to `XtCallActionProc'

What can I do to avoid this error?

Thanx in advance for any help!!!

Best regards
Xultz