I had some troubles compiling this on MacOSX Snow Leopard.
In order to compile correctly this package I just added the following line to the CXXFLAGS
" -undefined dynamic_lookup -bundle "
and also removed the other options specifically:
" -mtune=pentium4 -msse -msse2 -fPIC"
However, I doubt that keeping them would harm the compilation.
It is a very nice and well implemented package.
Many thanks for sharing it.