Re: [Mingw-users] mingw version upgrade breaks application
- Date: Wed, 14 Nov 2007 13:25:55 +0100
- From: Pau Garcia i Quiles <pgquiles@xxxxxxxxxxx>
- Subject: Re: [Mingw-users] mingw version upgrade breaks application
Quoting pedro bulach gapski <pbgapski@xxxxxxxxx>:
> Hi all,
>
> I have been building an application with debian's mingw32 cross-compiler
> version 3.4.5 (stable) for some time. Recently I have upgraded the mingw
> suite to version 4.2.1 (debian testing).
>
> The application builds fine with both version, but while it works
> without problems when built with 3.4, it segfaults after some 30s when
> built with the 4.2 version. The app is a C++ console application, with
> some 10 or so
> threads. GDB points the SEGV to code inside native windows dlls, but the
> specifics vary from run to run.
>
> I someone has suggestions on how to handle the issue or debug it, I
> would love to hear them.
I have also suffered from stability problems, random memory corruption
and others with 4.2.1 and 4.3.0 (built from svn snapshot). I went back
to 3.4.5.
--
Pau Garcia i Quiles
http://www.elpauer.org
(Due to my workload, I may need 10 days to answer)
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