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From: "Paweł Sikora" <pluto@pld-linux.org>
To: Donald Duckie <schipperke2000@yahoo.com>
Cc: Linux Kernel Mailing List <linux-kernel@vger.kernel.org>
Subject: Re: unresolved symbol __udivsi3_i4
Date: Fri, 24 Sep 2004 08:01:56 +0200	[thread overview]
Message-ID: <200409240801.57848.pluto@pld-linux.org> (raw)
In-Reply-To: <20040924021050.689.qmail@web53608.mail.yahoo.com>

On Friday 24 of September 2004 04:10, Donald Duckie wrote:
> hi!
>
> can somebody please help me how to overcome this
> problem:
> unresolved symbol __udivsi3_i4

the kernel module tries to use a divide operation on machine
that doesn't support that. this could be caused by %,/ operators
or floating point arithmetic. gcc uses emulation in these cases.

# objdump -T /lib/libgcc_s.so.1|grep div
000024c0 g    DF .text  00000162  GLIBC_2.0   __divdi3
00002b80 g    DF .text  000001ed  GCC_3.0     __udivmoddi4
00002870 g    DF .text  00000120  GLIBC_2.0   __udivdi3

you can link module with libgcc.a or fix it.

-- 
/* Copyright (C) 2003, SCO, Inc. This is valuable Intellectual Property. */

                           #define say(x) lie(x)

  parent reply	other threads:[~2004-09-24  6:06 UTC|newest]

Thread overview: 11+ messages / expand[flat|nested]  mbox.gz  Atom feed  top
2004-09-24  2:10 unresolved symbol __udivsi3_i4 Donald Duckie
2004-09-24  2:59 ` Randy.Dunlap
2004-09-24  3:23 ` Randy.Dunlap
2004-09-24  4:49   ` Donald Duckie
2004-09-24 23:14     ` Randy.Dunlap
2004-09-24  6:01 ` Paweł Sikora [this message]
2004-09-24  8:33   ` Geert Uytterhoeven
2004-09-24 10:52     ` Jan-Benedict Glaw
2004-09-24 11:15       ` Geert Uytterhoeven
2004-09-24 11:29         ` Jan-Benedict Glaw
2004-09-24 12:49           ` Andreas Schwab

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