An update to the latest version of proj4. This ebuild includes the extra NAD27/83 grids, like proj-4.4.7-r1.ebuild. The attached proj-4.4.8-gentoo.patch is the same as proj-4.4.7-gentoo.patch (needed for NAD27/83 grid tests).
Created attachment 40717 [details] proj-4.4.8.ebuild (update)
Created attachment 40718 [details, diff] proj-4.4.8-gentoo.patch (for NAD27/83 grid tests under Gentoo)
Thanks, now in portage.