The .ant.properties file has a bad path specified (/home/sgb/dev/junit/junit3.8.1), while it should point to /usr/share/junit/lib. Reproducible: Always Steps to Reproduce: 1. emerge triplea Actual Results: The build failed. Expected Results: The build should have completed. I have made a small modification to the ebuild so it replaces the path to the correct one. It is available here: http://www.hszk.bme.hu/~mp428/gentoo/triplea-0.3.3-r1.ebuild
Fixed in CVS. Thanks for the bug report and patch.