- Drop libgnomeui-devel, and replace it with pkgconfig(gconf-2.0), pkgconfig(gtk+-2.0), pkgconfig(gtk+-unix-print-2.0), pkgconfig(glib-2.0), pkgconfig(gobject-2.0) and pkgconfig(gdk-x11-2.0) BuildRequires, align with what configure looks for.

pref("intl.locale.matchOS", true);
pref("browser.preferences.instantApply", true);
pref("geo.wifi.uri", "https://location.services.mozilla.com/v1/geolocate?key=%MOZILLA_API_KEY%");