Re: [Gretl-devel] not working in Kubuntu

> but when I try to run gretl (in a console) I get the error: > > etpdihei@ataul:~$ gretl > /opt/gretl/bin/gretl_x11: error while loading shared libraries: > libgretl-1.0.so.0: cannot open shared object file: No such file or > directory My fault. I added the fast Fourier transform to our matrix repertoire via the fftw3 library and practically forced Allin to swallow it. All I can say is that on my debian boxes everything works ok after installing the 2 packages you mention. Perhaps Ubuntu has an earlier version? I'd find it surprising, since fftw3 is a needed package for octave too. Besides, I only used very simple functions, so a bleeding edge version of fftw3 should be unnecessary. Did you run ./configure before make?