portage-ng --merge
>>> Emerging : portage://dev-libs/modsecurity-3.0.15:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-libs/modsecurity-3.0.15
│ └─ file ─┤ 11.24 Mb modsecurity-v3.0.15.tar.gz
│ download portage://dev-libs/yajl-2.1.0-r6
│ └─ file ─┤ 82.03 Kb yajl-2.1.0-r5.tar.gz
└─step 2─┤ install portage://dev-libs/yajl-2.1.0-r6
│ └─ conf ─┤ SLOT = "0/2"
└─step 3─┤ run portage://dev-libs/yajl-2.1.0-r6
└─step 4─┤ install portage://dev-libs/modsecurity-3.0.15
│ └─ conf ─┤ USE = "json* -lua* -doc -fuzzyhash -geoip -geoip2 -lmdb"
│ │ LUA_SINGLE_TARGET = "lua5-1 -lua5-3 -lua5-4"
│ │ SLOT = "0/3"
└─step 5─┤ run portage://dev-libs/modsecurity-3.0.15
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
11.32 Mb to be downloaded.