• JINMEI Tatuya's avatar
    addressed some portability issues with non boost ASIO: · 737c49cf
    JINMEI Tatuya authored
     - suppress the gcc unused parameters warning selectively (as a workaround) in a most portable way
     - introduce B10_CXXFLAGS as the default to AM_CXXFLAGS to make the first change possible (that's why I modified so many other Makefile.am's even if they are irrelevant to asio)
     - remove dependency on boost system library: it was only needed for the boost version of ASIO.
     - hide details that require ASIO related definitions from xfr_client.h to avoid being hit by the 'unused parameter' problem accidentally.
    git-svn-id: svn://bind10.isc.org/svn/bind10/branches/trac168@1953 e5f2f494-b856-4b98-b285-d166d9295462