You need to install devel packages (e.g. openssl v.s. openssl-devel) And when dealing with pkg-config, there is a more convenient way: sudo dnf install 'pkgconfig(package-name)' pkgconfig(foo) is the devel-files for package foo. This case you need things like sudo dnf install 'pkgconfig(fontconfig)' and so on. _______________________________________________ users mailing list -- users@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to users-leave@xxxxxxxxxxxxxxxxxxxxxxx Fedora Code of Conduct: https://docs.fedoraproject.org/en-US/project/code-of-conduct/ List Guidelines: https://fedoraproject.org/wiki/Mailing_list_guidelines List Archives: https://lists.fedoraproject.org/archives/list/users@xxxxxxxxxxxxxxxxxxxxxxx