I believe that he is talking about the root Boost directory which is the parent directory of the Boost headers. If, for instance, I have a
"include" that I want to put all my library headers in and have a single environment variable to specify the header search paths. This cannot be done with Boost because the Boost headers are located at "boost/boost/*.hpp", not "boost/*.hpp". Furthermore, you can't even put Boost in the same directory as other includes, because you might get a conflict between "include/boost" and "include/boost/boost". It doesn't bother me personally, but I see the point that he is getting at.
If that's the point (which doesn't seem to be, since he talks about "new boost libraries" doing the right thing), I can't agree. Moving Boost
"William E. Kempf"