How about that?
Fails to build if dev-lang/go-1.13.9 is installed (bug #717242).
*** Bug 720438 has been marked as a duplicate of this bug. ***
Maybe go for 1.7.0?
Unable to check for sanity: > no match for package: media-libs/libheif-1.7.0
arm64 done
x86 stable
amd64 stable. Closing.