>>> Emerging : portage://dev-libs/immer-0.8.1-r1:run?{[]}

These are the packages that would be merged, in order:

Calculating dependencies... done!

 └─step  1─┤ download  portage://dev-build/b2-5.5.3
             │           └─ file ─┤ 1.17 Mb  	 b2-5.5.3.tar.gz
             │ download  portage://dev-libs/boehm-gc-8.2.12
             │           └─ file ─┤ 1.17 Mb  	 gc-8.2.12.tar.gz
             │ download  portage://dev-libs/boost-1.91.0-r2
             │           └─ file ─┤ 195.10 Mb  	 boost_1_91_0.tar.bz2
             │ download  portage://dev-libs/immer-0.8.1-r1
             │           └─ file ─┤ 639.29 Kb  	 immer-0.8.1.tar.gz
             │ download  portage://dev-libs/libatomic_ops-7.10.0
             │           └─ file ─┤ 530.58 Kb  	 libatomic_ops-7.10.0.tar.gz

 └─step  2─┤ install   portage://dev-libs/libatomic_ops-7.10.0

 └─step  3─┤ install   portage://dev-build/b2-5.5.3
             │           └─ conf ─┤ USE = "-examples"
             │ run       portage://dev-libs/libatomic_ops-7.10.0

 └─step  4─┤ install   portage://dev-libs/boehm-gc-8.2.12
             │           └─ conf ─┤ USE = "threads* large -cxx -static-libs"
             │ install   portage://dev-libs/boost-1.91.0-r2
             │           └─ conf ─┤ USE = "bzip2 nls python* zlib context stacktrace -debug -doc -icu -lzma -mpi -numpy -test -test-full -tools -zstd"
             │                    │ PYTHON_TARGETS = "python3_14 -python3_12 -python3_13"
             │                    │ SLOT = "0/1.91.0"

 └─step  5─┤ run       portage://dev-libs/boehm-gc-8.2.12
             │ run       portage://dev-libs/boost-1.91.0-r2

 └─step  6─┤ install   portage://dev-libs/immer-0.8.1-r1
             │           └─ conf ─┤ USE = "-test"

 └─step  7─┤ run     portage://dev-libs/immer-0.8.1-r1

Total: 14 actions (5 downloads, 5 installs, 4 runs), grouped into 7 steps.
       198.59 Mb to be downloaded.