in emerging sci-visualization/veusz i came across two small issues: - building veusz requires dev-python/tomli which is not listed in DEPEND. (there is an unconditional "import tomli" in pyqt_setuptools.py; this used to work as dev-python/tomli was pulled in as a dependency of dev-python/setuptools - but this dep was dropped few weeks ago...) - and wrt the dependency dev-python/PyQt5, it complains about unmet requirements: The following REQUIRED_USE flag constraints are unsatisfied: printsupport? ( gui ) svg? ( gui ) widgets? ( gui ) so, "gui" should be added to dev-python/PyQt5's USE flags in COMMON_DEPEND. thanks for your consideration.