portage-ng --merge
>>> Emerging : portage://sys-apps/duc-9999:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ keyword portage://sys-apps/duc-9999 (**)
│ useflag portage://sys-apps/duc-9999 (gui sqlite)
└─step 2─┤ download portage://dev-db/tokyocabinet-1.4.48-r3
│ └─ file ─┤ 977.04 Kb tokyocabinet-1.4.48.tar.gz
│ download portage://sys-apps/duc-9999
│ └─ live ─┤ live git repository
└─step 3─┤ install portage://dev-db/tokyocabinet-1.4.48-r3
│ └─ conf ─┤ USE = "bzip2 threads* zlib -debug -doc -examples"
└─step 4─┤ run portage://dev-db/tokyocabinet-1.4.48-r3
└─step 5─┤ install portage://sys-apps/duc-9999 (**)
│ └─ conf ─┤ USE = "X* cairo* ncurses sqlite tokyocabinet gui -leveldb"
└─step 6─┤ run portage://sys-apps/duc-9999
Total: 8 actions (1 keyword, 1 useflag, 2 downloads, 2 installs, 2 runs), grouped into 6 steps.
977.04 Kb to be downloaded.
>>> Assumptions taken during proving & planning:
Keyword acceptance (1 package):
Add to /etc/portage/package.accept_keywords:
sys-apps/duc **
USE flag change (1 package):
Add to /etc/portage/package.use:
sys-apps/duc gui sqlite