Christophe Lyon <christophe.l...@st.com> writes: > I have just faced a problem where a C++ program (which I get in binary > form - I can't recompile) crashes when it uses libstdc++.so.6 from > GCC-4.5.1, while it works when using libstdc++.so.6 from GCC-4.4.5. > > I am using an x86 machine. > > Are there any known incompatibilities between these two libraries? > As the major revision hasn't changed I didn't expect any behaviour change.
This question is not appropriate for the mailing list g...@gcc.gnu.org. It would be appropriate for gcc-h...@gcc.gnu.org. Please take any followups to gcc-help. Thanks. There are no intentional incompatibilities between these libraries. If you build a program with gcc 4.4.5, it should run correctly when using the libstdc++ from gcc 4.5.1. Of course there may be a bug. It's hard to say anything else without more information. Ian
