portage-ng --merge
>>> Emerging : portage://sys-libs/slang-2.3.3-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-libs/libpcre-8.45-r4
│ └─ file ─┤ 1.51 Mb pcre-8.45.tar.bz2
│ download portage://sys-libs/slang-2.3.3-r2
│ └─ file ─┤ 1.57 Mb slang-2.3.3.tar.bz2
└─step 2─┤ install portage://dev-libs/libpcre-8.45-r4
│ └─ conf ─┤ USE = "bzip2 pcre16* readline zlib (unicode) cxx jit -libedit -pcre32 -static-libs -valgrind"
│ │ SLOT = "3"
└─step 3─┤ run portage://dev-libs/libpcre-8.45-r4
└─step 4─┤ install portage://sys-libs/slang-2.3.3-r2
│ └─ conf ─┤ USE = "pcre png* readline zlib -cjk -static-libs"
└─step 5─┤ run portage://sys-libs/slang-2.3.3-r2
Total: 6 actions (2 downloads, 2 installs, 2 runs), grouped into 5 steps.
3.08 Mb to be downloaded.