Re: Does FB support SysV ABI?

From: Dan Mahoney <freebsd_at_gushi.org>
Date: Mon, 20 Mar 2023 04:59:45 UTC

> On Mar 19, 2023, at 21:09, Daniel Cervus <DanieltheDeer@outlook.com> wrote:
> 
>   Hello, everyone. I was writing an assembly language program and I encountered some problem. After some research, I found that FB doesn’t follow the System V ABI standard and seems the system won’t recognize ELFs branding as SVR4. Is there any way to run a program written in SysV ABI? If no, where can I find documentation of FreeBSD ABI?
> 
> Daniel

A long time ago there was some support for this.  Near as I can tell it's been abandoned for 20 years, but I'd go look here: https://people.freebsd.org/~newton/freebsd-svr4/