For example,
ldd path/to/gesource/bin/server_i486.so
Files ending in _i486.so can be ignored.
If any others are missing, install and update apt-file:
sudo apt install apt-file
sudo apt-file update
then search for packages to install using apt-file. for example, if libz.so.1 is missing, run
then install the package which contains the 32-bit version of that library using apt.