On Saturday, 30 November 2013, Alec Teal wrote: > Thanks Jonathan. > > Already found that, I'm sending this because I am entirely out of ideas. But that's the solution. Where is your GCC 4.9.0 installed? (My guess is not /usr) What does the /usr/lib/x86_64-linux-gnu/libstdc++.so.6 symlink point to? (my guess is the libstdc++.so.6.0.17 from your GCC 4.7.3, which is too old to use for binaries built with GCC 4.9.0, which uses libstdc++.so.6.0.20) > Alec > > On 30/11/13 01:55, Jonathan Wakely wrote: >> >> On 30 November 2013 01:28, Alec Teal wrote: >>> >>> The error is: >>> >>> ./A.out: /usr/lib/x86_64-linux-gnu/libstdc++.so.6: version `CXXABI_1.3.8' >>> not found (required by ./A.out) >> >> It means the version of libstdc++.so.6 being found by the dynamic >> linker at run-time is older than the version of libstdc++.so.6 that >> was used at link-time. That usually happens because you use a new >> version of GCC to compile and link, but do not tell the dynamic linker >> how to find the libraries from the new GCC. >> >> See http://gcc.gnu.org/onlinedocs/libstdc++/faq.html#faq.how_to_set_paths >> and the section of the manual it links to. > >
