I try to install catalyst-hook on my Arch Linux system like this:
pacman -Syu catalyst-hook
The libraries catalyst-stable and xorg117 are correctly used in my pacman.conf. However, I cant' install the package, the error given is:
$ pacman -Syu catalyst-hook :: Synchronizing package databases... catalyst-stable is up to date xorg117 is up to date core is up to date extra is up to date community is up to date :: Starting full system upgrade... resolving dependencies... warning: cannot resolve "linux<4.17", a dependency of "catalyst-hook" :: The following package cannot be upgraded due to unresolvable dependencies: catalyst-hook :: Do you want to skip the above package for this upgrade? [y/N]
$ uname -a Linux Arch 4.14.89-1-lts #1 SMP Tue Dec 18 14:59:01 CET 2018 x86_64 GNU/Linux
What could be the issue? My own experiments show that it's not LTS related either.