Hi Franck, Franck Pérignon skribis: > Regarding the license, I missed this. Is it possible to directly attached the LICENSE.txt in the guix recipe ? If so, what’s the proper syntax ? Guix proper only includes free software: https://guix.gnu.org/manual/en/html_node/Software-Freedom.html So I’m afraid we cannot get Parmetis in Guix until it’s free (it would be interesting to discuss this with the authors). :-/ Thanks, Ludo’.