* Aurelien Jarno: > Now I don't find this common/utils.c file in the simple-scan sources.
This looks like a known hplip bug: https://bugzilla.redhat.com/show_bug.cgi?id=1347231 More recent sources try to load libm.so.6 as well. Note that shared objects which use libm (or any libc) functions and are not themselves linked against the relevant shared objects have no ABI guarantees whatsoever and can break with a glibc update. (Exceptions are objects which were linked against glibc 2.0, before symbol versioning was introduced.)