>>> Emerging : portage://dev-cpp/atkmm-2.28.4:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://app-accessibility/at-spi2-core-2.60.7
             │           └─ file ─┤ 586.50 Kb  	 at-spi2-core-2.60.7.tar.xz
             │ download  portage://dev-cpp/atkmm-2.28.4
             │           └─ file ─┤ 722.20 Kb  	 atkmm-2.28.4.tar.xz
             │ download  portage://dev-cpp/glibmm-2.66.8-r1
             │           └─ file ─┤ 8.20 Mb  	 glibmm-2.66.8.tar.xz
             │ download  portage://dev-cpp/mm-common-1.0.8
             │           └─ file ─┤ 276.91 Kb  	 mm-common-1.0.8.tar.xz
             │ download  portage://dev-libs/atk-2.46.0
             │ download  portage://dev-libs/libsigc++-2.12.1
             │           └─ file ─┤ 4.81 Mb  	 libsigc++-2.12.1.tar.xz
             │ download  portage://x11-libs/libXres-1.2.3
             │           └─ file ─┤ 262.18 Kb  	 libXres-1.2.3.tar.xz
             │ download  portage://x11-libs/libXtst-1.2.5
             │           └─ file ─┤ 284.91 Kb  	 libXtst-1.2.5.tar.xz

Total: 8 actions (8 downloads), grouped into 1 step.
       15.09 Mb to be downloaded.