2011/9/24 Maciej (Matchek) Bliziński: > > The fix would probably involve compiling libstdc++ in such a way, that > __sync_fetch_and_add_4 would be generated. Do you have an idea how to > achieve this? Don't use -march=i386 Does Solaris i86pc even work on i386 hardware? If not, it's ridiculous to tell GCC to produce code for that architecture.