Re: Build a file with -m32

To: port-amd64%netbsd.org@localhost
Subject: Re: Build a file with -m32
From: manu%netbsd.org@localhost (Emmanuel Dreyfus)
Date: Sat, 9 Nov 2019 03:10:27 +0100

Emmanuel Dreyfus <manu%netbsd.org@localhost> wrote:

> Any advice on how I could modify the amd64 kernel build so that a 
> given file is built with -m32?

I tried in sys/arch/amd64/conf/Makefile.amd64
COPTS.multiboot2_32.c=  -m32

The -m32 is present where I expected it, but:
cc1: error: code model 'kernel' not supported in the 32 bit mode

That may not be the way forward.

-- 
Emmanuel Dreyfus
http://hcpnet.free.fr/pubz
manu%netbsd.org@localhost

Follow-Ups:
- Re: Build a file with -m32
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- Re: Build a file with -m32
  - From: Emmanuel Dreyfus

References:
- Build a file with -m32
  - From: Emmanuel Dreyfus

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