To: luther at dpt-info.u-strasbg.fr
Cc: lablgtk at kaba.or.jp
Subject: Re: New snapshot of lablgtk2
In-Reply-To: <20030212071527.GA3386 at iliana>
References: <20030210192451H.garrigue at kurims.kyoto-u.ac.jp>
	<20030210112019.GA7693@iliana>
	<20030212071527.GA3386@iliana>
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Message-Id: <20030212165619M.garrigue at kurims.kyoto-u.ac.jp>
Date: Wed, 12 Feb 2003 16:56:19 +0900
From: Jacques Garrigue <garrigue at kurims.kyoto-u.ac.jp>
Lines: 24

From: Sven Luther <luther at dpt-info.u-strasbg.fr>

> When the debian autobuilders tried to build my latest upload of the
> lablgl package, they all failed with :
> 
> ...
> ocamlmktop  -I . -I +labltk -o lablgltop \
>   labltk.cma lablgl.cma togl.cma
> Error on dynamically loaded library: ./dlllablgl.so: undefined symbol: _ZTVN10__cxxabiv120__si_class_type_infoE

This looks related with C++ rtti.
This symbol is actually defined in libstdc++.so.5, in file codecvt.o.
However I have no idea why this should happen, as none of these
libraries use C++.

By the way, since the problem is with dlllablgl.so, this is unrelated
to Tk/Togl. Does Mesa use C++ somewhere?

> Note, this is with libc6 2.3.1 and gcc 3.2.2.

Since 3.2.2 was released less than a week ago, there may be some bugs
there...

        Jacques