The README says: For Fedora, this package should work: https://admin.fedoraproject.org/pkgdb/acls/name/libconfig (feedback from Fedorans appreciated). I did a: yum install libconfig libconfig-devel And was then able to run a straight make without any error. -- Yves. http://www.SollerS.ca/ Unix/Linux and Python specialist in Calgary. http://blog.zioup.org/