## mask packages superseded by science overlay
app-admin/eselect::gentoo
app-eselect/eselect-blas
app-eselect/eselect-cblas
app-eselect/eselect-lapack
virtual/blas::gentoo
virtual/cblas::gentoo
virtual/lapack::gentoo
sci-libs/gsl::gentoo
app-doc/blas-docs::gentoo
app-doc/lapack-docs::gentoo
sci-libs/blas-reference::gentoo
sci-libs/cblas-reference::gentoo
sci-libs/lapack-reference::gentoo
sci-libs/mkl::gentoo

## more recently requires (see: https://github.com/gentoo/sci/issues/878 )
>=dev-util/cmake-3.12.0