Since the last pacman -Syu, some programs (Firefox, gnome-calculator, thunderbird, pamac) take 28 seconds (I timed it) to display a window, even though a process appears immediately in htop (with 0 cpu usage). Other applications (Mousepad, sublime text, thunar) display within milliseconds (though not instantly). What the hell is it doing in the background? Nothing shows up in journalctl.
Given that my system resource usage is pretty low, I can’t figure out anything obvious. This shouldn’t be happening.
Note: once a firefox window “exists”, opening a new window doesn’t take 28 seconds but is almost instant.
Just a note that as soon as you start a program it will show in htop. Has nothing to do with how long it takes to open, just that the process is running, albeit very slowly.
It is a simple alphabetical issue with the package manager. gnome comes before gtk and the gnome package depends on gtk. even on KDE the gnome package might be installed as it is before kde