20.04 – libpangox-1.0.so.0:i386 for Ubuntu

I need libpangox-1.0-0:i386 to build a package under Ubuntu 20.04LTS, but it is not currently available.
I have libpangox-1.0-0 in my system.

The 32 bit version is available for 19.10 and below

What are alternative ways to obtain this?

If I get the .deb file for 19.10 and run sudo gdebi libpangox-1.0-0_0.0.2-5build1_i386.deb,
does it simply store files listed under “Files”, without any further changes to the system other than registering the package for dpkg?

Can I give it a shot, try if it works, and if not simply remove the package? (there might be some issues, since files under /usr/share/doc/libpangox-1.0-0, even if only documentation, are shared among 32 bit and 64 bit versions).

I never built something like this from source.