Allora, quando do make (sto seguendo la guida del tuo blog) ottengo:
...
[ 40%] Building CXX object easy_plot/src/CMakeFiles/easy_plot.dir/gnuplot_connection.o
/home/simone/Programmi/qtoctave-0.8.2/easy_plot/src/gnuplot_connection.cpp: In member function ‘void GnuplotConnection::standardOutputReady()’:
/home/simone/Programmi/qtoctave-0.8.2/easy_plot/src/gnuplot_connection.cpp:143: error: ‘printf’ was not declared in this scope
make[2]: *** [easy_plot/src/CMakeFiles/easy_plot.dir/gnuplot_connection.o] Errore 1
make[1]: *** [easy_plot/src/CMakeFiles/easy_plot.dir/all] Errore 2
make: *** [all] Errore 2
Sembra che ci sia qualcosa che non vada con gnuplot, credo, tantè che octave 3.2.3 non mi fa i grafici dopo che ho tolto qtoctave 0.8.1 e octave 3.0.5.
Simo2777

