libc6-s390 software package provides GNU C Library: 32bit Shared libraries for IBM zSeries, you can install in your Ubuntu 17.04 (Zesty Zapus) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install libc6-s390
libc6-s390 is installed in your system.
Make ensure the libc6-s390 package were installed using the commands given below,
$ sudo dpkg-query -l | grep libc6-s390 *
You will get with libc6-s390 package name, version, architecture and description in a table
| Distro | Ubuntu 17 04 zesty zapus |
| Section | Libraries |
| Package | libc6-s390 |
| Version | 2.24-3ubuntu1 |
| Description | GNU C Library: 32bit Shared libraries for IBM zSeries |
| Sub Section | libs |