Re: Shared libraries with gcc/g++

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Article #52172

#52172

From: Gordon Day
Date: Mon, 01 Feb 1993 19:17

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>>>"don" == Don & <bashford@scripps.edu> writes:

don> I suspect the problem is that not all C++ compilers use the same
don> name-mangling and virtual function table layout scheme.  This
don> means that code compiled with one cannot be linked with libraries
don> compiled by another.  The compatability insured by adherence to
don> C++ standards will only be at the source code level, not at the
don> .o file level.

Nope, this is a problem with C++ code generation.  The shared code
seems to work ok, but global statically initialized variables lose
(This is with gcc generated library code).

Ta,

Gordon.
_______________________________________________________________________________
gordon day, inde electronics, +1-403-430-1446.

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References: <1993Jan28.002511.5500@csis.dit.csiro.au> <BASHFORD.93Jan30152422@zippy.scripps.edu>

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From: gday@ignatz.inde.bc.ca (Gordon Day)
Subject: Re: Shared libraries with gcc/g++
In-Reply-To: bashford@scripps.edu's message of Sat, 30 Jan 1993 23:25:35 GMT
Message-ID: <GDAY.93Feb1111715@ignatz.inde.bc.ca>
Sender: news@inde.bc.ca
Organization: INDE Electronics, Inc.
References: <1993Jan28.002511.5500@csis.dit.csiro.au>
 <BASHFORD.93Jan30152422@zippy.scripps.edu>
Date: Mon, 1 Feb 1993 19:17:15 GMT
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