The linker actually tells you that it cannot find the "basic_gzip_decompressor". The reason is because you have zlib not built into your boost libraries.
(This SO question claims to have a solution without having to build zlib into boost libs)
I agree that the documentation on this is a bit terse, but it is found here. If your normal build commandline is like this:
b2 -j15 --toolset=msvc --build-type=complete stage
add the ZLIB definitions to make it build with zlib
b2 -j15 --toolset=msvc --build-type=complete stage -s ZLIB_SOURCE="C:\zlib-1.2.8" -s ZLIB_INCLUDE="C:\zlib-1.2.8"
you can relatively quickly check whether it works (before compilation is complete) when you look for the configuration check output. There it should say something like:
- zlib : yes (cached)