installing Octave, Gnuplot, Aquaterm on Mac ppc.

[Malte Köster]

Hello!
I wan't to use octave with gnuplot and aquaterm on my mac (ppc).
I installed Octave, Gnuplot 4.0 and AquaTerm 1.0.1

octave works fine, however I can't plot neither from octave nor from  
gnuplot, since it doesn't work together with Aquaterm. I always get  
the error message:

octave:1> plot(5)
dyld: Library not loaded: /usr/local/lib/libaquaterm.1.0.0.dylib
  Referenced from: /usr/local/bin/gnuplot
  Reason: image not found

the same message appears when I try to start gnuplot on its own.
The message requests for libaqyaterm.1.0.0 even though i installed  
version 1.0.1
how can I handle this?

thx,
malte