Hi guys,

I've discussed this topic online(https://web.libera.chat).

I got the conclusion that musl does not support symbol versioning(or musl supports only one symbol version, see at https://wiki.musl-libc.org/functional-differences-from-glibc.html#Symbol-versioning).

Here is my plan,

1. find out how musl is compatiable with glibc symbol versioning.

2. modify musl dynamic linker to support more than two symbol versions.

But I get stuck in finding out the mechanism of dynamic linker.

Where should I start and how to procceed?

Hope you guys could give me some advice. Thank you so much!

Sincerely,

A newbee to musl