>>> Emerging : portage://www-client/vivaldi-snapshot-8.3.4175.3:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ license portage://www-client/vivaldi-snapshot-8.3.4175.3
             │ useflag portage://app-text/xmlto-0.0.28-r11 (text)

 └─step  2─┤ download  portage://app-accessibility/at-spi2-core-2.60.7
             │           └─ file ─┤ 586.50 Kb  	 at-spi2-core-2.60.7.tar.xz
             │ download  portage://app-text/xmlto-0.0.28-r11
             │           └─ file ─┤ 124.92 Kb  	 xmlto-0.0.28.tar.bz2
             │ download  portage://dev-libs/nspr-4.40
             │           └─ file ─┤ 985.34 Kb  	 nspr-4.40.tar.gz
             │ download  portage://dev-libs/nss-3.131
             │           └─ file ─┤ 83.98 Mb  	 nss-3.131.tar.gz
             │ download  portage://media-libs/alsa-lib-1.2.16.1
             │           └─ file ─┤ 1.08 Mb  	 alsa-lib-1.2.16.1.tar.bz2
             │ download  portage://media-libs/alsa-topology-conf-1.2.5.1-r1
             │           └─ file ─┤ 11.42 Kb  	 alsa-topology-conf-1.2.5.1.tar.bz2
             │ download  portage://media-libs/alsa-ucm-conf-1.2.16.1
             │           └─ file ─┤ 82.32 Kb  	 alsa-ucm-conf-1.2.16.1.tar.bz2
             │ download  portage://net-print/cups-2.4.19
             │           └─ file ─┤ 7.58 Mb  	 cups-2.4.19-source.tar.gz
             │ download  portage://www-client/vivaldi-snapshot-8.3.4175.3
             │           └─ file ─┤ 132.01 Mb  	 vivaldi-snapshot_8.3.4175.3-1_amd64.deb
             │ download  portage://x11-apps/xprop-1.2.8
             │           └─ file ─┤ 143.94 Kb  	 xprop-1.2.8.tar.xz
             │ download  portage://x11-apps/xset-1.2.6
             │           └─ file ─┤ 142.69 Kb  	 xset-1.2.6.tar.xz
             │ download  portage://x11-libs/libXcomposite-0.4.7
             │           └─ file ─┤ 266.23 Kb  	 libXcomposite-0.4.7.tar.xz
             │ download  portage://x11-libs/libXdamage-1.1.7
             │           └─ file ─┤ 259.12 Kb  	 libXdamage-1.1.7.tar.xz
             │ download  portage://x11-libs/libXres-1.2.3
             │           └─ file ─┤ 262.18 Kb  	 libXres-1.2.3.tar.xz
             │ download  portage://x11-libs/libXtst-1.2.5
             │           └─ file ─┤ 284.91 Kb  	 libXtst-1.2.5.tar.xz
             │ download  portage://x11-libs/libxkbcommon-1.13.2
             │           └─ file ─┤ 1.19 Mb  	 libxkbcommon-1.13.2.tar.gz
             │ download  portage://x11-misc/xdg-utils-1.2.1-r11
             │           └─ file ─┤ 286.51 Kb  	 xdg-utils-v1.2.1.tar.bz2
             │ download  portage://x11-misc/xkeyboard-config-2.48
             │           └─ file ─┤ 930.97 Kb  	 xkeyboard-config-2.48.tar.xz

Total: 20 actions (1 license, 1 useflag, 18 downloads), grouped into 2 steps.
       230.10 Mb to be downloaded.


>>> Assumptions taken during proving & planning:

  License acceptance (1 package):
  Add to /etc/portage/package.license:
    ==www-client/vivaldi-snapshot-8.3.4175.3 Vivaldi

  USE flag change (1 package):
  Add to /etc/portage/package.use:
    app-text/xmlto text