Re: [CentOS] Update to libstdc+++ causes problems.

On Tue, Nov 13, 2018 at 12:10:22PM -0500, Chris Johnson wrote:

In a very recent update to CentOS 7 libstdc++ has been altered in a way that has removed CXXABI_1.3.8 and GLIBCXX_3.4.20.  I've noticed that this has broken a number of executables linked on other systems that used to run on CentOS 7.  Is there any fix for this short of backing off the update?

I don't see any evidence that the libstdc++ in CentOS 7 ever had version definitions for CXXABI_1.3.8 or GLIBCXX_3.4.20. Both seem to only go up to CXXABI_1.3.7 and GLIBCXX_3.4.19, at least with the libstdc++ package.

Perhaps you built your binaries on a system with newer version definitions?