As summary says, it doesn't build at all. Also ebuilds were little outdated and oldish so I took liberty to modify them.
Created attachment 101904 [details] em8300-libraries-0.16.0_rc2.ebuild
Created attachment 101905 [details] em8300-modules-0.16.0_rc2.ebuild
Created attachment 101907 [details, diff] em8300-modules-0.16.0_rc2.patch Fixed header and some quoting. And posting as patch instead of ebuild to view changes. Thanks zzam.
Created attachment 101908 [details, diff] em8300-libraries-0.16.0_rc2.patch
Forget about MY_PN in my patches, use this method instead #gentoo-media [14:14] <@zzam> MY_P="${P/_/-}" ; MY_P="${MY_P/-libraries/}" [14:14] <@zzam> drac: this will work, as bash works sequentially
Created attachment 102121 [details, diff] em8300-modules-0.16.0_rc2.patch
Created attachment 102122 [details, diff] em8300-libraries-0.16.0_rc2.patch
Created attachment 102126 [details, diff] em8300-libraries-0.16.0_rc2.patch
Thanks, committed now.