In file included from /usr/include/c++/4.9/list:63:0,
                 from /usr/include/boost/filesystem/path_traits.hpp:27,
                 from /usr/include/boost/filesystem/path.hpp:25,
                 from /usr/include/boost/filesystem.hpp:16,
                 from /home/asusp5qpro/bitmonero_R2/bitmonero/src/cryptonote_core/tx_pool.cpp:32:
/usr/include/c++/4.9/bits/stl_list.h:523:2: internal compiler error: in ggc_set_mark, at ggc-page.c:1468
  }
  ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <file:///usr/share/doc/gcc-4.9/README.Bugs> for instructions.