From: "Dave Korn" <dave.korn@artimi.com>
To: <cygwin@cygwin.com>
References:  <20071018140150.131810@gmx.net> <ff8b2j$voj$1@ger.gmane.org>
Subject: RE: Problem with cppunit: Segmentation Fault
Date: Thu, 18 Oct 2007 20:26:03 +0100
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On 18 October 2007 20:10, René Berber wrote:

> Heiko Selber wrote:
> 
>> I have a problem with cppunit and cygwin: Whenever I try to run a cppunit
>> test, all I get is a core dump.

>> For example, the cppunit home page
>> http://cppunit.sourceforge.net/cppunit-wiki/FrontPage points to a very
>> small cppunit example at http://pantras.free.fr/articles/helloworld.html .

>> When I try the same under cygwin, it compiles apparently well, but calling
>> ./a.exe produces "Segmentation fault (core dumped)". The dump [snip]
> 
> Can't reproduce the problem, look:
> 
> $ g++ Hello.cpp  -lcppunit
> Info: resolving vtable for CppUnit::TestSuiteBuilderContextBaseby linking to
> __imp___ZTVN7CppUnit27TestSuiteBuilderContextBaseE (auto-import)
> 
> $ ./a.exe
> Test::testHelloWorldHello, world!
>  : OK
> 
> I'm using cppunit 1.12.0 (latest release, it builds out of the box), did not
> test with the version distributed as Cygwin package.

  I did and it reproduces.

  I wonder if the distro version of cppunit was built with the older version
of gcc that had problems with strings and dlls, because I got as far as some
kind of std::string c-tor before it blew up on me.


    cheers,
      DaveK
-- 
Can't think of a witty .sigline today....


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