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Date: Mon, 13 Nov 2023 21:28:59 +0000
From: Brooks Davis <brooks@freebsd.org>
To: jbo@insane.engineer
Cc: "hackers@freebsd.org" <hackers@freebsd.org>
Subject: Re: RISC-V 32-bit GDB
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On Mon, Nov 13, 2023 at 04:37:48PM +0000, jbo@insane.engineer wrote:
> Hi,
> 
> I'm about to do some work on a RISC-V 32-Bit based system. While I won't
> be running FreeBSD on the device, I'd like to keep FreeBSD as my host
> development environment.
> 
> I noticed that we have devel/riscv32-unknown-elf-gcc in ports. However,
> I'd also need a suitable instance of GDB.
> 
> On Debian, the gdb-multiarch package provides a sufficiently multiarch'd
> version of GDB. Do we have something similar available?

Modern gdb is multiarch by default so devel/gdb should work.

gcc and binutils remain single target so you need a copy for each
target.

-- Brooks