Gentoo's Bugzilla –
Attachment 856228 Details for
Bug 899742net-libs/xdp-tools-1.3.1-r3 fails to compile: Warning: Num of global symbols in libxdp.o xsk.o (68) does NOT match with num of versioned symbols in libxdp.so (71) Please make sure all symbols are versioned in libxdp.map