Le vendredi 21 décembre 2007 à 23:49 -0800, C a écrit : Supposing the legal problems are resolved… > I notice that some of ArgyllCMS's calculations can be a bit > CPU intensive. I wonder if the following compilation options > could be of help in performance: Unless there is a clear demonstrated gain (~ 10%) there is no point experimenting with flags other than the distribution default which have been approved by the gcc developers @rh and tested on multiple packages and architectures. > It might be a relatively easy way to parallelize some of the compute intensive > tasks across multiple CPU cores without a lot of code development overhead, > and > without breaking the compilation on compilers / CPUs that don't support > OpenMP or multi-cores. Will there still be any general-purpose mono-core processor on the market in 3 years? Regards, -- Nicolas Mailhot