From: orc <orc@sibserver.ru>
To: musl@lists.openwall.com
Subject: Re: bug? sysinfo() and getopt_long() misbehavior
Date: Fri, 8 Jun 2012 20:12:06 +0800 [thread overview]
Message-ID: <20120608201206.009e6c7d@sibserver.ru> (raw)
In-Reply-To: <20120608132731.042df3b2@sibserver.ru>
> Binutils 2.20, musl compiled with -Bsymbolic-functions. But statically
> or dynamically linked iptables still rejects to accept arguments.
> It required ugly fix to work, mostly same as iproute2, removing some
> non-conformant extensions, correct headers, maybe there is a fault. It
> also expects somewhere that we have glibc (#ifdef __GLIBC__) headers.
> Maybe it's code is non-conformant in whole. I will try to see where it
> fails on host.
Iptables fails because it sets optind to zero and getopt_long
immidately returns with -1 in the first line (argv[0][0] !=
'-'). But problem does not fixed with just removing 'optind = 0;' from
source code.
For what reason one can set optind to zero?
next prev parent reply other threads:[~2012-06-08 12:12 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2012-06-07 16:51 orc
2012-06-08 3:12 ` Rich Felker
2012-06-08 5:27 ` orc
2012-06-08 12:12 ` orc [this message]
2012-06-08 14:12 ` Rich Felker
2012-07-01 10:20 ` orc
2012-06-08 5:37 ` Isaac Dunham
2012-06-08 14:10 ` Rich Felker
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