tree a66875c07e4ebfae2420f7af34f71c9bb43cc802
parent edf3ce6ce534f08ae136ad1fcfbd4016422904fb
author David Ostrovsky <david@ostrovsky.org> 1379271903 +0200
committer Shawn Pearce <sop@google.com> 1379731113 -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