wiki:WikiStart/BuildServer/ccache

to activate ccache

  • install it in the chroot
  • set it up in the script (after a potential wiki:icecc setup)
    • export PATH=/usr/lib/ccache:$PATH #use the ccache compilers
    • export CCACHE_PREFIX=icecc

thats it

the cache set per node and is located in the jenkins home directory (/var/lib/jenkins/.ccache)

in order to set the ccache directory:

  • create a ccache folder in the jenkins folder (pernode):
    • cd /data/jenkins/
    • mkdir ccache
    • chown jenkins:jenkins ccache
    • or: sudo mkdir -p /data/jenkins/ccache && sudo chown jenkins:jenkins /data/jenkins/ccache

export CCACHE_READONLY=true

Last modified 5 years ago Last modified on 08/22/14 17:38:18