Install libc6-dev-x32 by entering the following commands in the terminal:
sudo apt update sudo apt install libc6-dev-x32
Description:
GNU C Library: X32 ABI Development Libraries for AMD64
Contains the symlinks and object files needed to compile and link programs which use the standard C library. This is the X32 ABI version of the library, meant for amd64 systems.
Homepage: https://www.gnu.org/software/libc/libc.html
Version: 2.27-3ubuntu1
Section: libdevel