[90%] Building CXX object src/osgEarthDrivers/vdatum_egm96/CMakeFiles/osgdb_osgearth_vdatum_egm96.dir/EGM96.cpp.o
C++: internal compiler error: Killed (program cc1plus)
please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.6/README.Bug> for instructions.