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From: Rich Felker <dalias@libc.org>
To: daggs <daggs@gmx.com>
Cc: musl@lists.openwall.com
Subject: Re: [musl] musl 1.2.2 link error on __libc_malloc with --with-malloc=oldmalloc
Date: Sat, 17 Jul 2021 07:43:45 -0400	[thread overview]
Message-ID: <20210717114344.GF13220@brightrain.aerifal.cx> (raw)
In-Reply-To: <trinity-092320e2-682d-4391-bd4f-fe0b325123ed-1626521727482@3c-app-mailcom-bs08>

On Sat, Jul 17, 2021 at 01:35:27PM +0200, daggs wrote:
> Greetings,
> 
> I seems to encounter an issue when creating a musl libc based cross compiler using crosstool-ng.
> the error is as follows:
> [ALL  ]      /home/dagg/workspace/crosstool-ng/.build/x86_64-unknown-linux-musl/buildtools/lib/gcc/x86_64-unknown-linux-musl/10.3.0/../../../../x86_64-unknown-linux-musl/bin/ld: obj/src/malloc/oldmalloc/malloc.lo: in function `__libc_malloc':
> [ALL  ]      malloc.c:(.text.__libc_malloc+0x0): multiple definition of `__libc_malloc'; obj/src/malloc/lite_malloc.lo:lite_malloc.c:(.text.__libc_malloc+0x0): first defined here
> 
> from the looks of it, __libc_malloc is defined in more than one files which are getting linked.
> in comparison,in I downgrade musl to 1.2.1, the issue doesn't reproduces.
> 
> has anyone encountered it? how can I fix this issue?

commit 98b9df994c85dcb6a8a5a9099495dd44c7cf2bce fixes it:

https://git.musl-libc.org/cgit/musl/commit/?id=98b9df994c85dcb6a8a5a9099495dd44c7cf2bce

  reply	other threads:[~2021-07-17 11:44 UTC|newest]

Thread overview: 4+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2021-07-17 11:35 daggs
2021-07-17 11:43 ` Rich Felker [this message]
2021-07-17 12:16   ` daggs
2021-07-17 12:41     ` daggs

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