when i make ,it has some problem

[A-Chas]

[ 12%] Generating moc_viewer.cxx
/usr/include/boost/unordered/detail/implementation.hpp:52: Parse error at "defined"
CMakeFiles/cloud_annotation_tool.dir/build.make:66: recipe for target 'moc_viewer.cxx' failed
make[2]: *** [moc_viewer.cxx] Error 1
CMakeFiles/Makefile2:67: recipe for target 'CMakeFiles/cloud_annotation_tool.dir/all' failed
make[1]: *** [CMakeFiles/cloud_annotation_tool.dir/all] Error 2
Makefile:83: recipe for target 'all' failed
make: *** [all] Error 2