Installing 25 year old binaries on Linux is rather interesting - relevant for stuff like some of the old Loki ports. Problem is mostly that they've been written with kernel 2.2 in mind, which does have different behaviour for quite a few things - you generally can find old libc versions compatible with the binary, but those libc versions don't necessarily play nice with the kernel.
There are some compatibility flags which made things work last time I checked - but not sure if that's the case, and it definitely won't work forever, given that 32bit x86 support is likely to be dropped eventually.