gnuplot 3.7, cant compile

["Suresh Kumar.R" <sudhas@md3.vsnl.net.in>]

Hi,

I tried to compile gnuplot 3.7 on a debian machine runing debian 2.1r2. It
gives lots of  errors of the following type, on giving the command 

	 make gnuplot_x11.

/usr/local/src/gnuplot-3.7/gplt_x11.c:1697: undefined reference to
`XChangeProperty'
/usr/local/src/gnuplot-3.7/gplt_x11.c:1704: undefined reference to
`XSendEvent'
/usr/local/src/gnuplot-3.7/gplt_x11.c:1709: undefined reference to
`XFlush'
make: *** [gnuplot_x11] Error 1

Is it that I havent installed a library needed for compiling? Without x11
terminal, it functions alright.

Any ideas ?

Suresh
-----------------------------------------------------------------
Suresh Kumar.R				Email: suresh@mycampus.com
Dept of Electronics & Communication
College of Engineering, Trivandrum - 695 016
INDIA