message: depends: boost: Remove unnecessary _archiver_
  We already have $(package)_ar, so just use that instead
diff: @@ -22,7 +22,6 @@ $(package)_toolset_$(host_os)=clang
  else
  $(package)_toolset_$(host_os)=gcc
  endif
  -$(package)_archiver_$(host_os)=$($(package)_ar)
  $(package)_config_libraries=filesystem,system,thread,test
  $(package)_cxxflags=-std=c++11 -fvisibility=hidden
  $(package)_cxxflags_linux=-fPIC
  @@ -30,7 +29,7 @@ $(package)_cxxflags_android=-fPIC
  endef
  define $(package)_preprocess_cmds
  - echo "using $($(package)_toolset_$(host_os)) : : $($(package)_cxx) : <cxxflags>\"$($(package)_cxxflags) $($(package)_cppflags)\" <linkflags>\"$($(package)_ldflags)\" <archiver>\"$($(package)_archiver_$(host_os))\" <striper>\"$(host_STRIP)\" <ranlib>\"$(host_RANLIB)\" <rc>\"$(host_WINDRES)\" : ;" > user-config.jam
  + echo "using $($(package)_toolset_$(host_os)) : : $($(package)_cxx) : <cxxflags>\"$($(package)_cxxflags) $($(package)_cppflags)\" <linkflags>\"$($(package)_ldflags)\" <archiver>\"$($(package)_ar)\" <striper>\"$(host_STRIP)\" <ranlib>\"$(host_RANLIB)\" <rc>\"$(host_WINDRES)\" : ;" > user-config.jam
  endef
  define $(package)_config_cmds
  