linux-kernel - Re: [PATCH v2] RISC-V: Support 32_PCREL relocation type in kernel module

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Message-ID: <mvm5y7p41nw.fsf@suse.de>
Date:   Thu, 15 Jun 2023 09:36:51 +0200
From:   Andreas Schwab <schwab@...e.de>
To:     Nylon Chen <nylon.chen@...ive.com>
Cc:     linux-kernel@...r.kernel.org, linux-riscv@...ts.infradead.org,
        jszhang@...nel.org, ajones@...tanamicro.com,
        conor.dooley@...rochip.com, aou@...s.berkeley.edu,
        palmer@...belt.com, paul.walmsley@...ive.com,
        greentime.hu@...ive.com, zong.li@...ive.com, nylon7717@...il.com
Subject: Re: [PATCH v2] RISC-V: Support 32_PCREL relocation type in kernel
 module

On Jun 15 2023, Nylon Chen wrote:

> Fix the 'unsupported relocation type' error caused by
> enabling the -fasynchronous-unwind-tables flag,
> which generates relocation types that are not supported.

arch/riscv/Makefile has
KBUILD_CFLAGS += -fno-asynchronous-unwind-tables -fno-unwind-tables

-- 
Andreas Schwab, SUSE Labs, schwab@...e.de
GPG Key fingerprint = 0196 BAD8 1CE9 1970 F4BE  1748 E4D4 88E3 0EEA B9D7
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