codegen: Do not set delegate target where target is not applicable
codegen: Do not set delegate target where target is not applicable

Distrotech/vala,flobrosch/vala-fixes,GNOME/vala,frida/vala,severinh/vala,playya/vala,severinh/vala,severinh/vala,rvu95/vala,flobrosch/vala-fixes,GNOME/vala,tjol/vala-tjol,xdave/pvala,flobrosch/vala-fixes,kamanashisroy/aroop,kamanashisroy/aroop,rvu95/vala,jessevdk/vala,GNOME/vala,spidermonkdust/vala,tjol/vala-tjol,GNOME/vala,Distrotech/vala,frida/vala,frida/vala,rvu95/vala,spidermonkdust/vala,kamanashisroy/aroop,tjol/vala-tjol,jessevdk/vala,frida/vala,jessevdk/vala,playya/vala,spidermonkdust/vala,Distrotech/vala,frida/vala,playya/vala