This is a follow on to
Everything in the C++ lib is #include <thrift/*> except the config.h. The attached patch changes all config.h includes to #include <thrift/config.h>.
This patch also creates a default thrift/config.h which is empty except for a _WIN32 guarded include of thrift/windows/config.h. This will be overwritten by configure/make/make install on *nix but will allow Windows users to just copy the tree and go.
I have not addressed the HAVE_CONFIG guards yet. By providing an empty config.h I can't see a scenario where HAVE_CONFIG is needed. Unless anyone can see a reason to leave HAVE_CONFIG around I will remove the guard globally in a new patch.