[GRASSLIST:8962] Stereo Compile Problems

[Phillip J. Allen]

Hi all,

I am trying to use the stereo-0.2b program and while compiling I got the 
follow error and of course no binary.

gcc  -o display calibrate.o camera.o display.o desktop.o fitline.o 
hugeimage.o matrix.o simplex.o loadcalfile.o callback.o picsetup.o 
imagehandler.o displaycam
.o marker.o output.o imagefit.o join.o savewindow.o ../widget/libcw.a 
-lX11 -lm
/usr/lib/gcc/i686-pc-cygwin/3.4.4/../../../../i686-pc-cygwin/bin/ld: 
cannot find -lX11
collect2: ld returned 1 exit status
make[2]: *** [display] Error 1
make[2]: Leaving directory 
`/cygdrive/d/phil/programs/grass/stereo_grass/stereo-0.2b/main'
make[1]: *** [all-recursive] Error 1
make[1]: Leaving directory 
`/cygdrive/d/phil/programs/grass/stereo_grass/stereo-0.2b'
make: *** [all-recursive-hack] Error 2

Since I am on WindowsXP/Cygwin system and it is complaining about 
"-lX11" I am assuming the problem is that it cannot find the some 
XWindows files.

Any suggestions on how to configure stereo to find the necessary files?

Thanks,

Phil