There is a misspelling on file /usr/portage/x11-libs/openmotif/openmotif-2.1.30- r1.ebuild in line #6that causes file to fail download. It appears as: MY_P=${P}-4_MLI.src.tar.gz but must be: MY_P=${P}-4_MLI.src This fix corrects the problem.
this was fixed yesterday. please emerge --clean rsync