tree eef456839143a87a19a65e6ea97c5cdc1725651c
parent f4a123e03fee9b67ac6edd066455ac70375d5a4a
author David Ostrovsky <david@ostrovsky.org> 1379271903 +0200
committer Shawn Pearce <sop@google.com> 1382066299 -0700

Allow system wide or user specific configurations

Add support for system and/or user specific configurations.  With this patch
applied it is possible to overwrite Buck's process JVM heap size:

  cat > $HOME/.buckrc <<EOF
  export BUCK_EXTRA_JAVA_ARGS="-XX:MaxPermSize=512m \
  -Xms8000m \
  -Xmx16000m"
  EOF