>>> Emerging : portage://sci-mathematics/form-4.3.1:run?{[]}

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

Calculating dependencies... done!

 └─step  1─┤ download  portage://sci-mathematics/form-4.3.1
             │           └─ file ─┤ 1.40 Mb  	 form-4.3.1.tar.gz

 └─step  2─┤ install   portage://sci-mathematics/form-4.3.1
             │           └─ conf ─┤ USE = "gmp* threads* zlib -devref -doc -doxygen -emacs -mpi"

 └─step  3─┤ run     portage://sci-mathematics/form-4.3.1

Total: 3 actions (1 download, 1 install, 1 run), grouped into 3 steps.
       1.40 Mb to be downloaded.