Hi. I might be misunderstanding what you're asking specifically, but two notes:
- Today leptonlib Build-Depends on gnuplot-nox only if !nocheck. So if you build leptonlib with testing disabled, there's no dependency on gnuplot - Today the gnuplot source package has a hard Build-Depends on wxt and qt. Removing either of those (even in a specific profile) would make it impossible to build gnuplot-qt and gnuplot-x11 packages with the same set of functionality they normally have. If a profile was added to loosen either of these dependencies, but that dramatically changed the end product, would that be useful? Thanks