-DEPEND="$(python_gen_any_dep 'media-gfx/fontforge[python,${PYTHON_USEDEP}]')
- media-fonts/mplus-outline-fonts[ipafont]"
+BDEPEND="media-fonts/mplus-outline-fonts[ipafont]
+ $(python_gen_any_dep \
+ 'media-gfx/fontforge[python,${PYTHON_SINGLE_USEDEP}]')"