Emerging mono 1.1.8.3 or elfutils 0.108 results in this build error: /usr/share/aclocal/path_dps.m4:172: file `path_dps.m4' does not exist Reading path_dps.m4 on the line specified has some comments that would seem to indicate that the package maintainers for these two ebuilds need to make some minor modifications.
*** This bug has been marked as a duplicate of 98762 ***