r.le compilation ?

[KILLION at UKANVM.bitnet]

Hello:
I'm compiling the r.le programs on a Sun10 (SunOS 4.1.3).  I began by
initiating "gmake4.1" from the directory containing the r.le programs.
Everything proceeds smoothly until this message:
   #######################
   ~/src.contrib/UW/r.le setup
   make -f OBJ/make.rules

   gmake4.1  polytocell
   sh: gmake4.1:  not found
   *** Error code 1
   make: Fatal error: command failed for target 'all'

Any suggestions?

Thanks,
Mike Killion  (killion at ukanvm.bitnet)
KARS Program
University of Kansas
Lawrence, KS  66045