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

Reply: Frank Seltzer : "Re: Firefox 100.0_1,2 immediate crash on signal 5"
Reply: Greg 'groggy' Lehey : "Re: Firefox 100.0_1,2 immediate crash on signal 5"
In reply to: Frank Seltzer : "Re: Firefox 100.0_1,2 immediate crash on signal 5"
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From: Frank Seltzer <frank_s_at_bellsouth.net>
Date: Tue, 03 May 2022 15:39:21 UTC

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.