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Message-ID: <20150402184810.GF4456@example.net>
Date: Thu, 2 Apr 2015 20:48:10 +0200
From: u-wsnj@...ey.se
To: musl@...ts.openwall.com
Subject: Re: perl native musl, ldd

On Thu, Apr 02, 2015 at 02:17:36PM -0400, Jean-Marc Pigeon wrote:
> >> bash-4.3# ldd SysV.so
> >> 	ldd (0x7f5d60dd2000)
> >> 	libc.so => ldd (0x7f5d60dd2000)
> >> Error relocating SysV.so: Perl_croak: symbol not found
> >> Error relocating SysV.so: Perl_sv_setiv: symbol not found
> >> Error relocating SysV.so: Perl_sv_2pv_flags: symbol not found
> >> Error relocating SysV.so: Perl_av_store: symbol not found
> >> etc.

> I am using a packager using ldd to establish
> dependencies list.

I would not say reporting the symbols is a bug, rather that the packager
is kind of relying on UB. Is there a specification of how a program called
"ldd" shall format its output and which data shall be present?

Rune

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