portage-ng --merge
>>> Emerging : portage://dev-ml/stdcompat-19-r2:run?{[]}
These are the packages that would be merged, in order:
Calculating dependencies... done!
└─step 1─┤ download portage://dev-lang/ocaml-4.14.2
│ └─ file ─┤ 5.25 Mb ocaml-4.14.2.tar.gz
│ download portage://dev-ml/dune-3.23.1
│ └─ file ─┤ 3.54 Mb dune-3.23.1.tar.gz
│ download portage://dev-ml/findlib-1.9.8
│ └─ file ─┤ 268.23 Kb findlib-1.9.8.tar.gz
│ download portage://dev-ml/ocamlbuild-0.16.1
│ └─ file ─┤ 197.67 Kb ocamlbuild-0.16.1.tar.gz
│ download portage://dev-ml/result-1.5
│ └─ file ─┤ 2.24 Kb result-1.5.tar.gz
│ download portage://dev-ml/stdcompat-19-r2
│ └─ file ─┤ 518.08 Kb stdcompat-19.tar.gz
│ download portage://dev-ml/uchar-0.0.2-r1
│ └─ file ─┤ 21.30 Kb uchar-0.0.2.tar.gz
└─step 2─┤ install portage://dev-lang/ocaml-4.14.2
│ └─ conf ─┤ USE = "ocamlopt -emacs -flambda -latex -xemacs"
│ │ SLOT = "0/4.14.2"
└─step 3─┤ run portage://dev-lang/ocaml-4.14.2
└─step 4─┤ install portage://dev-ml/dune-3.23.1
│ └─ conf ─┤ USE = "-emacs -test"
│ │ SLOT = "0/3.23.1"
│ install portage://dev-ml/findlib-1.9.8
│ └─ conf ─┤ USE = "ocamlopt -doc -tk"
└─step 5─┤ run portage://dev-ml/dune-3.23.1
└─step 6─┤ install portage://dev-ml/ocamlbuild-0.16.1
│ └─ conf ─┤ USE = "ocamlopt"
│ │ SLOT = "0/0.16.1"
└─step 7─┤ install portage://dev-ml/result-1.5
│ └─ conf ─┤ USE = "ocamlopt"
│ │ SLOT = "0/1.5"
└─step 8─┤ install portage://dev-ml/uchar-0.0.2-r1
│ └─ conf ─┤ USE = "ocamlopt"
│ │ SLOT = "0/0.0.2"
│ run portage://dev-ml/result-1.5
└─step 9─┤ run portage://dev-ml/uchar-0.0.2-r1
└─step 10─┤ install portage://dev-ml/stdcompat-19-r2
│ └─ conf ─┤ SLOT = "0/19"
└─step 11─┤ run portage://dev-ml/stdcompat-19-r2
Total: 19 actions (7 downloads, 7 installs, 5 runs), grouped into 11 steps.
9.77 Mb to be downloaded.