These are the packages that would be merged, in order:

Calculating dependencies ... done!
Dependency resolution took 0.90 s (backtrack: 0/20).


!!! The ebuild selected to satisfy "media-libs/gexiv2:0" has unmet requirements.
- media-libs/gexiv2-0.14.7-r1::gentoo USE="python -gtk-doc -introspection -test -vala" PYTHON_TARGETS="python3_14 -python3_12 -python3_13"

  The following REQUIRED_USE flag constraints are unsatisfied:
    python? ( introspection )

  The above constraints are a subset of the following complete expression:
    python? ( introspection any-of ( python_targets_python3_12 python_targets_python3_13 python_targets_python3_14 ) ) test? ( python introspection ) vala? ( introspection )

(dependency required by "sci-geosciences/viking-1.11-r1::gentoo[exif,-libexif]" [ebuild])
(dependency required by "=sci-geosciences/viking-1.11-r1" [argument])