> If you use the g++32 compiler driver instead of g++, /usr/include/c++/3.2.* > include paths should be used automatically. Hi, Yes, you are correct :) On closer inspection I now see if is actually a python command which is failing (see full error below). I guess I need to tell python to use the older include area ? python /data/lhcbSoft/lcg/external/SEAL/SEAL_1_7_6/slc3_ia32_gcc323/bin/lcgdict.py /home/jonesc/cmtuser/GaudiPI/v0r3/dict/AFCreator.h -o ../slc3_ia32_gcc323/dict/PyAIDA/AFCreator_dict.cpp --select /home/jonesc/cmtuser/GaudiPI/v0r3/dict/selection.xml --reflex --select= -c capabilities.cpp -I"/home/jonesc/cmtuser/GaudiPI/v0r3/GaudiPI" -I"/data/lhcbSoft/lcg/external/AIDA/3.2.1/share/src/cpp" -I"/data/lhcbSoft/lcg/external/POOL/POOL_2_2_4/include" -I"/data/lhcbSoft/lcg/external/SEAL/SEAL_1_7_6/include" -I"/data/lhcbSoft/lcg/external/SEAL/SEAL_1_7_6/slc3_ia32_gcc323/include" -I"/data/lhcbSoft/lcg/external/Boost/1.32.0/slc3_ia32_gcc323/include/boost-1_32" -I"/data/lhcbSoft/lcg/external/root/5.06.00/slc3_ia32_gcc323/root/include" -I"/data/lhcbSoft/lcg/external/clhep/1.9.2.1/slc3_ia32_gcc323/include" In file included from /usr/include/c++/4.0.2/string:52, from /data/lhcbSoft/lcg/external/AIDA/3.2.1/share/src/cpp/AIDA/IAnalysisFactory.h:15, from /data/lhcbSoft/lcg/external/AIDA/3.2.1/share/src/cpp/AIDA/AIDA.h:4, from /home/jonesc/cmtuser/GaudiPI/v0r3/dict/AFCreator.h:4: /usr/include/c++/4.0.2/bits/basic_string.h: In member function `bool std::basic_string<_CharT, _Traits, _Alloc>::_M_disjunct(const _CharT*) const