Re: Firefox 100.0_1,2 immediate crash on signal 5

From: Frank Seltzer <frank_s_at_bellsouth.net>
Date: Tue, 03 May 2022 16:56:23 UTC 
On Tue, 3 May 2022 11:39:21 -0400
Frank Seltzer <frank_s@bellsouth.net> wrote:

> On Tue, 3 May 2022 11:29:56 -0400
> Frank Seltzer <frank_s@bellsouth.net> wrote:
> 
> > On Tue, 03 May 2022 15:27:33 +0200
> > Jan Beich <jbeich@FreeBSD.org> wrote:
> >    
> > > Try rebuilding without LTO. rust-1.60 emits LLVM 14 bytecode that
> > > LLD from llvm13 may not understand. firefox cannot switch to
> > > llvm14 yet due to missing wasi-compiler-rt14. In the past firefox
> > > build usually broke due to LLVM mismatch, so quickly noticed
> > > during exp-run.    
> > 
> > I have rust 1.60.0 and llvm13-13.0.1_2 installed.
> > 
> > How do I build without LTO?
> >   
> 
> OK, I found LTO.  Compiling firefox even as we speak.

Compile completed and firefox is back.