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

Calculating dependencies ... done!
Dependency resolution took 1.04 s (backtrack: 0/20).


The following USE changes are necessary to proceed:
 (see "package.use" in the portage(5) man page for more details)
# required by x11-misc/xdg-utils-1.2.1-r11::gentoo
# required by kde-frameworks/kf-env-6::gentoo
# required by kde-apps/dolphin-plugins-dropbox-26.04.3::gentoo
# required by =kde-apps/dolphin-plugins-dropbox-26.04.3 (argument)
>=app-text/xmlto-0.0.28-r11 text

 * In order to avoid wasting time, backtracking has terminated early
 * due to the above autounmask change(s). The --autounmask-backtrack=y
 * option can be used to force further backtracking, but there is no
 * guarantee that it will produce a solution.

!!! All ebuilds that could satisfy "net-misc/dropbox" have been masked.
!!! One of the following masked packages is required to complete your request:
- net-misc/dropbox-273.4.4708::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))
A copy of the 'CC-BY-ND-3.0' license is located at '/Volumes/Disk 1/Repository/portage-git/licenses/CC-BY-ND-3.0'.

A copy of the 'dropbox' license is located at '/Volumes/Disk 1/Repository/portage-git/licenses/dropbox'.

- net-misc/dropbox-270.4.3312::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))
- net-misc/dropbox-268.4.4124::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))
- net-misc/dropbox-266.4.3911::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))
- net-misc/dropbox-264.4.3421::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))
- net-misc/dropbox-264.4.3385::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))
- net-misc/dropbox-262.4.3183::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))
- net-misc/dropbox-260.4.2926::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))
- net-misc/dropbox-258.4.3749::gentoo (masked by: CC-BY-ND-3.0 dropbox license(s))

(dependency required by "net-misc/dropbox-cli-2026.03.20::gentoo" [ebuild])
(dependency required by "kde-apps/dolphin-plugins-dropbox-26.04.3::gentoo" [ebuild])
(dependency required by "=kde-apps/dolphin-plugins-dropbox-26.04.3" [argument])
For more information, see the MASKED PACKAGES section in the emerge
man page or refer to the Gentoo Handbook.