I am a Windows friendly user, and I am struggling to instal and download Geopsy.
First, I downloaded the package (from the page http://www.geopsy.org/download.php), in the path : /home/remi/anaconda3/envs/obspy/geopsypack-src-3.2.2
From this folder, I read the "INSTALL" file, and follow the configuration step, by taping in the terminal : "./configure". At the end of the configuration, I receive the message : "GeopsyPack is now configured for building.". But then, when I excecuted "make -j 8" in the terminal (or even only "make", which is only slower), I end up with the error message (see the attached screenshot).
I am sorry that the message is in French, but "a échoué" means "has failed", "ne peut trouver" means "can't find", "on quitte / on entre dans le répertoire" means "entering / quitting the directory".
I hope this is a classic error (even if I couldn't find any solution on the internet so far, nor this FAQ). Hoping for your help

Have a nice day between,
Rémi