[<prev] [next>] [<thread-prev] [thread-next>] [day] [month] [year] [list]
Message-ID: <551DA936.2070302@safe.ca>
Date: Thu, 02 Apr 2015 16:40:22 -0400
From: Jean-Marc Pigeon <jmp@...e.ca>
To: musl@...ts.openwall.com
Subject: Re: perl native musl, ldd
On 04/02/2015 02:48 PM, u-wsnj@...ey.se wrote:
> 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
>
Packager Relying on ldd UB, sure!.
Using ldd was the best way I found to list one package all
dependencies (looking at ELF file type ans searching for
required external components).
If you have a better way (more standard) to propose not using
ldd that will be a good thing. idea?
--
A bientôt
===========================================================
Jean-Marc Pigeon E-Mail: jmp@...e.ca
SAFE Inc. Phone: (514) 493-4280
Clement, 'a kiss solution' to get rid of SPAM (at last)
Clement' Home base <"http://www.clement.safe.ca">
===========================================================
Download attachment "smime.p7s" of type "application/pkcs7-signature" (3903 bytes)
Powered by blists - more mailing lists
Confused about mailing lists and their use?
Read about mailing lists on Wikipedia
and check out these
guidelines on proper formatting of your messages.
