Newer versions of sys-libs/uclibc introduce USE=icov. When those versions are used, the virtual should only be satisfiable by sys-libs/uclibc[icov]. Otherwise, there will be an autotools failure when building glib.
Created attachment 320656 [details] dev-libs/glib-2.32.4 config.log Actually, it seems that dev-libs/glib-2.32.4 will fail here regardless of how the package is built.
I guess only the bsd@ part of the alt@ mail alias is interested, because prefix@ is not.
Alt was listed as a mintainer for one of the relevant packages. I will reassign this to embedded.
(In reply to Richard Yao from comment #3) > Alt was listed as a mintainer for one of the relevant packages. I will > reassign this to embedded. Richard, this is an old bug. Is it still an issue give that I have mipsel uclibc stages under /experimental and glib builds fine on those.