hpcc-systems/HPCC-Platform — pull request #6442 by richardkchapman (2014-09-15 15:52:49+00:00)
Title: HPCC-12172 Better error message if required git update steps not done

When building the cassandra plugin, if a git submodule init has not
been done you get an unhelpful error message.

This should make it a bit less unhelpful.

Signed-off-by: Richard Chapman