There are following lines: if use gimp && ! use gtk; then eerror "to enable gimp support, you must enable gtk support" die "emerge ${PN} with gtk support" fi eerror should be something like eerror "to enable gimp support, add +gtk useflag too" Don't remember how exactly does the emerge report that one needs to add some useflags. Reproducible: Always Steps to Reproduce: 1. Set useflags +gimp,-gtk for ufraw 2. emerge =media-gfx/ufraw-0.16 3. read the error message. Actual Results: Message isn't too clear, I did't see if it is a bug in ufraw itself or in my useflags from the first look. Expected Results: Should go and add +gtk to my useflags immediately.
I changed the eerror message to "to enable gimp support, you must also enable gtk support for ufraw" - hopefully this is clearer now. thanks