THRIFT-506. Allow Thrift to be built without the C++ library

Currently, this is only possible by explicitly passing --without-cpp.
It might be better to name it --without-cxx, but it is probably more
important to keep consistency with the "cpp" generator and "lib/cpp".

git-svn-id: https://svn.apache.org/repos/asf/incubator/thrift/trunk@991248 13f79535-47bb-0310-9956-ffa450edef68
2 files changed