Qingning Huo wrote:
Hello,
I am having a problem of shared library version mismatch. I built
some shared library (.so) files with g++ 4.2.2. My client's program,
built with g++ 3.4.6, cannot load the library with dlopen. On his
box, ldd reports that version CXXABI_1.3.1 and GLIBCXX_3.4.9 not found
in libstdc++.so.6.
Is it generally supported to use a shared library built with one
version of g++ and expect it to work in a program built with another
version of g++?
No, generally speaking, it is not possible to build against a new glibc
and make it work with a glibc installation of an older major version. In
addition, there are almost certainly incompatibilities due to such a major
difference in g++ version.
