abondoned trying to make build/build.sh (or .bat) to work from that directory. Moved these files to LOG4J_HOME/build.sh and LOG4J_HOME/build.bat ant.jar is now version 1.3 PR: Obtained from: Submitted by: Reviewed by: git-svn-id: https://svn.apache.org/repos/asf/logging/log4j/trunk@309085 13f79535-47bb-0310-9956-ffa450edef68