portage-ng --merge
>>> Emerging : portage://app-text/crengine-ng-0.9.13-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://app-text/crengine-ng-0.9.13-r2
│ └─ file ─┤ 4.18 Mb crengine-ng-0.9.13.tar.bz2
│ download portage://dev-libs/libunibreak-7.0
│ └─ file ─┤ 171.27 Kb libunibreak-7.0.tar.gz
│ download portage://dev-libs/libutf8proc-2.12.0
│ └─ file ─┤ 199.99 Kb libutf8proc-2.12.0.tar.gz
└─step 2─┤ install portage://dev-libs/libunibreak-7.0
│ └─ conf ─┤ USE = "man -doc -static-libs -test"
│ │ SLOT = "0/7"
│ install portage://dev-libs/libutf8proc-2.12.0
│ └─ conf ─┤ USE = "-cjk -static-libs -test"
│ │ SLOT = "0/2.12.0"
└─step 3─┤ run portage://dev-libs/libunibreak-7.0
│ run portage://dev-libs/libutf8proc-2.12.0
└─step 4─┤ install portage://app-text/crengine-ng-0.9.13-r2
│ └─ conf ─┤ USE = "fontconfig* gif* harfbuzz* jpeg* png* chm fribidi libunibreak libutf8proc zstd -svg* -static-libs -test -webp"
│ │ SLOT = "0/0.9.13"
└─step 5─┤ run portage://app-text/crengine-ng-0.9.13-r2
Total: 9 actions (3 downloads, 3 installs, 3 runs), grouped into 5 steps.
4.54 Mb to be downloaded.