media-libs/gegl: {0.4.18,9999} fix USE="introspection" dependencies
USE="test ffmpeg" don't require media-libs/gexiv2 as there is internal
test check of presence of this package in system while
there is no USE flag to handle gexiv2 build option.
USE="introspection" now handles oly the meson "introspection" option
without switchon "pygobject" meson option (used now only for tests)
so dev-python/pygobject:3 dependency is moved to DEPEND test?().
Dependencies and build options are sorted.
pkg_setup() is removed as unesseccery.
Closes: https://bugs.gentoo.org/699522
Signed-off-by: Sergey Torokhov <torokhov-s-a@yandex.ru>
Signed-off-by: Joonas Niilola <juippis@gentoo.org>