This problem is actually two-fold:
1) Adding layouts via GUI (gnome-control-center) doesn't modify the appropriate key under org.gnome.desktop.input-sources
2) Even when I manually add the layouts via org.gnome.desktop.input-sources 'sources' setting, the layouts don't actually work !!
This problem is actually two-fold:
1) Adding layouts via GUI (gnome- control- center) doesn't modify the appropriate key under org.gnome. desktop. input-sources
2) Even when I manually add the layouts via org.gnome. desktop. input-sources 'sources' setting, the layouts don't actually work !!