How do I trace library loading? I have program that depends on library that is linked to libboost 1.67, which installed in the system. When I launch it, I have an error that `libboost_system.so.1.58` does not exist. `LD_PRELOAD` and `LD_LIBRARY_PATH` are unset. `lddtree` execution doesn't show this library as dependency but `ldd` does. How can I trace from where the library is required?

If on a GNU system, try running your application with:


LD_DEBUG=libs your-application


See `LD_DEBUG=help` for more options or `man ld.so`.