[ https://issues.jboss.org/browse/JBIDE-16970?page=com.atlassian.jira.plugi... ] Nick Boldt commented on JBIDE-16970: ------------------------------------ Found a way to enable p2diff, but not with the Nexus zip as it needs an extra step and the snapshot in Nexus could disappear unexpectedly (as it did for me). So, using the static snapshot build in /home/hudson/static_build_env/jbds/p2diff/ is better. Also tried to enable this as a maven build plugin step but this turned out to be way simpler, even when dealing with matrix jobs and their ridiculoously long paths (including invalid chars like "!" in p2 URL paths): {code} p2diff=/home/hudson/static_build_env/jbds/p2diff/x86$(if [[ $(uname -a | grep x86_64) ]]; then echo _64; fi)/p2diff # work around invalid chars in a matrix job's workspace path using symlink magic tmpdir=$(mktemp -d); pushd $tmpdir >/dev/null; ln -s ${WORKSPACE} ws; popd >/dev/null if [[ ${skipRevisionCheckWhenPublishing} == "true" ]] || [[ $([[ -x $p2diff ]] && ${p2diff} file://${tmpdir}/ws/sources/aggregate/${projectName}-site/target/fullSite/all/repo/ http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-bui... -vmargs -Dosgi.locking=none | egrep "<|>") ]] || [[ $(. ${WORKSPACE}/sources/util/checkLatestPublishedSHA.sh -s ${WORKSPACE}/sources/aggregate/${projectName}-site/target/fullSite/all/repo -t http://download.jboss.org/jbosstools/mars/snapshots/builds/jbosstools-bui... -all) == "true" ]]; then # deploy here fi rm -fr $tmpdir {code} -- This message was sent by Atlassian JIRA (v6.4.11#64026)