[Gretl-users] problems compiling gretl (cvs)

Hey, I just wanted to compile the newest cvs on my freshly installed ubuntu 11.04. system. Trying to start gretl, returns the following message: "/usr/local/bin/gretl_x11: symbol lookup error: /usr/lib/libgretl-1.0.so.0: undefined symbol: omp_get_wtime" I don't know what this actually means. But I remember, that I already had some problems to compile gretl properly after a new installation in the past... Best, Artur