icc : Intel C/C++ Compiler ( http://software.intel.com/en-us/articles/intel-composer-xe/ )
ifc : Intel FORTRAN Compiler ( http://software.intel.com/en-us/articles/intel-composer-xe/ )
open64 : The open64 compiler suite, based on Pathscale's EKO compiler ( http://open64.net )
Add an ebuild in portage :
The ebuild is now in the portage tree.
You can also use layman : emerge layman then layman -a AstroFloyd
For Paludis use this rsync : rsync://gentoo.zugaina.org/AstroFloyd-portage
If you have a problem : ycarus(-at-)zugaina.org