In file included from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/include/g++-v3/backward/iostream.h:31, from ../include/db_cxx.h:52, from ../cxx/cxx_app.cpp:18: /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/include/g++-v3/backward/backward_warning.h:32:2: warning: #warning This file includes at least one deprecated or antiquated header. Please consider using one of the 32 headers found in section 17.4.1.2 of the C++ standard. Examples include substituting the header for the header for C++ includes, or instead of the deprecated header . To disable this warning use -Wno-deprecated. In file included from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/include/g++-v3/iosfwd:46, from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/include/g++-v3/ios:44, from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/include/g++-v3/ostream:45, from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/include/g++-v3/iostream:45, from /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/include/g++-v3/backward/iostream.h:32, from ../include/db_cxx.h:52, from ../cxx/cxx_app.cpp:18: /usr/lib/gcc-lib/i686-pc-linux-gnu/3.2.3/include/g++-v3/bits/fpos.h:65: internal error: Segmentation fault Please submit a full bug report, with preprocessed source if appropriate. See for instructions. make: *** [cxx_app.o] Error 1 !!! ERROR: sys-libs/db-3.2.9-r2 failed. !!! Function src_compile, Line 89, Exitcode 2 !!! Static build failed