In a recent work discussion, I came across an argument that didn’t sound quite right. The claim was that we needed to set up containers in our developer machines in order to run tests against a modern glibc. The justifications were that using LD_LIBRARY_PATH to load a different glibc didn’t work and statically linking glibc wasn’t possible either. But… running a program against a version of glibc that’s different from the one installed on the system seems like a pretty standard requ...
