From: David Stacey <drstacey@tiscali.co.uk>
To: cygwin@cygwin.com
Subject: Re: static vs. shared linking
Date: Wed, 25 Mar 2015 23:29:00 -0000 [thread overview]
Message-ID: <5513449A.4010303@tiscali.co.uk> (raw)
In-Reply-To: <5510A9AB.7020607@tiscali.co.uk>
On 24/03/2015 00:02, David Stacey wrote:
> I've been having difficulty building poco-1.6.0 for Cygwin for some
> time. I've managed to produce a test case that shows the problem:
>
> https://dl.dropboxusercontent.com/u/119453582/Cygwin/crashtest.tar.xz
>
> This archive contains source files that produce a very simple library.
> When linked statically, the code works fine. However, when linked as a
> shared DLL, the test crashes with a core dump. The behaviour is
> identical on x86 and x86_64 architectures.
As a quick test, I moved all of the inlined code from crash_library.h
into the cpp file, as I wanted to rule out some crazy inlining problem.
As expected, the shared library version still crashed.
Dave.
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prev parent reply other threads:[~2015-03-25 23:28 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2015-03-24 8:07 David Stacey
2015-03-24 18:50 ` David Stacey
2015-03-25 9:17 ` Corinna Vinschen
2015-03-25 17:10 ` Warren Young
2015-03-25 22:42 ` David Stacey
2015-03-25 23:28 ` David Stacey
2015-03-25 22:48 ` David Stacey
2015-03-30 11:04 ` Corinna Vinschen
2015-03-30 19:17 ` David Stacey
2015-03-30 23:02 ` Andrey Repin
2015-03-31 0:50 ` David Stacey
2015-03-31 3:26 ` Andrey Repin
2015-03-31 9:05 ` Achim Gratz
2015-03-31 10:04 ` Corinna Vinschen
2015-03-31 9:07 ` Corinna Vinschen
2015-03-31 18:00 ` David Stacey
2015-04-09 8:15 ` David Stacey
2015-04-09 17:24 ` Corinna Vinschen
2015-04-11 18:51 ` David Stacey
2015-04-09 21:32 ` Larry Hall (Cygwin)
2015-04-11 19:21 ` David Stacey
2015-03-25 23:29 ` David Stacey [this message]
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