From: lrtaylor@micron.com
To: <eje4@cornell.edu>, <gcc-help@gcc.gnu.org>
Subject: RE: Help, zillions of undefined references
Date: Thu, 04 Mar 2004 21:34:00 -0000 [thread overview]
Message-ID: <363801FFD7B74240A329CEC3F7FE4CC4015F3A1C@ntxboimbx07.micron.com> (raw)
It looks like you're actually using GCC 2.96 (since your command is
g++296). Try changing CC and CXX in your Makefile to be gcc and g++,
respectively. That should get you using the right compiler that came
with the system. You're probably actually just using a version of GCC
added to the system for backward compatibility.
Cheers,
Lyle
-----Original Message-----
From: gcc-help-owner@gcc.gnu.org [mailto:gcc-help-owner@gcc.gnu.org] On
Behalf Of Eric Evans
Sent: Thursday, March 04, 2004 2:18 PM
To: gcc-help@gcc.gnu.org
Subject: Re: Help, zillions of undefined references
> > I have a problem with a make I'm trying to do that is resulting in
> > lots and lots of undefined reference errors (see excerpt from error
> > output at end of message). The programmer who wrote the program has
> > no idea why all the functions are not being linked in. He says it
> > ought to work, and he's basically washed his hands of the thing and
> > tells me that it is up to me to deal with the problem. In my web
> > searching I came across a message from a guy who said that the
> > __gxx_personality_v0 reference error could be fixed by using
LD=$(CXX)
> > in the Makefile, but I tried that and it didn't work. I am using
gcc
> > 3.2.2 on RH linux version 9. I'm using the default make program
that
> > comes with RH 9. Is this a problem that could be fixed by switching
> > to a different version of gcc or a different version of make? Is
> > there some linker option in the Makefile that I need to set in order
> > to get this thing to work? Unfortunately I have little knowledge of
> > gcc and make. Any advice I could get on how to proceed to
> > troubleshoot this problem would be greatly appreciated. Thanks very
> > much.
>
>Start by posting the exact command line which causes the error.
OK, here it is:
/usr/bin/g++296 -o tsnake -g -L/usr/local/tsnake_new/lib
-L/usr/X11R6/lib
main.o xwindow.o make_pulldown.o snaxel.o
contour.o tsnake.o dymprog.o io.o image.o lmesqCC.o
fileDialogs.o InterestingArea.o parameterDialogs.o
minimization.o bSpline.o cutting.o liblimin.a -ltiff -lm -lXm -lXt
-lX11
If anybody has any ideas about how I should proceed to try to eliminate
all
these undefined references, I'd appreciate hearing them. Thanks very
much.
Eric
next reply other threads:[~2004-03-04 21:34 UTC|newest]
Thread overview: 9+ messages / expand[flat|nested] mbox.gz Atom feed top
2004-03-04 21:34 lrtaylor [this message]
[not found] <363801FFD7B74240A329CEC3F7FE4CC4015F3A1C@ntxboimbx07.micro n.com>
2004-03-05 14:29 ` Eric Evans
2004-03-05 14:37 ` Ian Lance Taylor
2004-03-05 15:18 ` Eric Evans
2004-03-05 15:44 ` Eljay Love-Jensen
2004-03-05 14:39 ` Eljay Love-Jensen
-- strict thread matches above, loose matches on Subject: below --
2004-03-04 20:15 Eric Evans
2004-03-04 20:17 ` Ian Lance Taylor
[not found] ` <5.2.1.1.2.20040304160333.00b778e8@postoffice9.mail.cornell .edu>
2004-03-04 21:16 ` Eric Evans
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