dependency.bad 2 app-text/calibre/calibre-2.18.0.ebuild: DEPEND: ~arm(default/linux/arm/13.0) ['>=dev-python/PyQt5-5.2.0[gui,svg,webkit,widgets,network,printsupport,python_targets_python2_7(-)]'] app-text/calibre/calibre-2.18.0.ebuild: RDEPEND: ~arm(default/linux/arm/13.0) ['>=dev-python/PyQt5-5.2.0[gui,svg,webkit,widgets,network,printsupport,python_targets_python2_7(-)]']
Should be fixed now.