Re: bug in gcc 4.0.1? ld: duplicate symbol typeinfo
Re: bug in gcc 4.0.1? ld: duplicate symbol typeinfo
- Subject: Re: bug in gcc 4.0.1? ld: duplicate symbol typeinfo
- From: Xochitl Lunde <email@hidden>
- Date: Wed, 4 Feb 2009 12:57:03 -0600
http://lists.apple.com/archives/xcode-users/2008/jan/msg00554.html
> Has any one other than Jermome Seydous (see below) and I run into
this issue?
> Is there a newer version of GCC for mac OS X
that fixes this bug?
> Can anyone help? Does anyone have a work around?
I am running into this issue when trying
to build the libagent++ library from www.agentpp.com.
I used 'nm' command to verify that my
object files also do have duplicate symbols defined. It certainly
appears to be the case.
The agent++ library only builds on the
command line. I tried making my own autogen.sh, configure.ac, and
makefile.am files
for the library, but using the auto
tools does not fix the problem. ( libagent++ builds using its own
Makefile.linux + common.mk)
$> gcc --version
i686-apple-darwin-9-gcc-4.0.1 (GCC)
4.0.1 (Apple Inc. build 5465)
So you see, I have the same gcc version
as you have.
An Agentpp list user pointed out your
poblem to me after I posted it on the agentpp list:
> Some other search results state that is has something
to do with inline,
> but I will have to read some more, to find a solution.
I had considered trying to find the
cause of the problem by breaking up the problem source files into smaller
source files,
to see if the problem could be isolated
or if it would propagate into the additional files. If I have the
time to do this, I will
let you know of the result.
Please keep us (or at least me) updated
on this thread! Thanks!
Xochitl Lunde _______________________________________________
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