Hello Marcus,
Marcus Lindblom wrote:
> Hi,
>
> I'm upgrading our app to VC9 and also our OpenSG 1.8 snapshot from
> 2007-11-30 to something more recent. It runs fine in release mode, but
> fails in debug.
>
> Now, I am doing some magic, so I suspect it's related to that, but I've
> been fiddling with it for two weeks now and just wanted to check if
> anyone else has any advice.
>
> The main thing is that we compile our app with some more _SCL-defines
> that OpenSG does by default. I've hacked these into Sconstruct:
>
> if _po.getOption('no_secure_stl'):
> env.Append(CPPDEFINES=['_SECURE_SCL=0'])
> env.Append(CPPDEFINES=['_SECURE_STL_THROWS=0'])
> env.Append(CPPDEFINES=['_HAS_ITERATOR_DEBUGGING=0'])
> env.Append(CPPDEFINES=['_SCL_SECURE_NO_WARNINGS'])
> env.Append(CPPDEFINES=['_SCL_SECURE_NO_DEPRECATE'])
> env.Append(CPPDEFINES=['_CRT_SECURE_NO_DEPRECATE'])
>
> in all three places where vc8/9 is used, just to be consistent. The
> scons-output confirms these being passed to the compiler.
>
> It compiles just fine (both OpenSG itself and all our app code that uses
> OpenSG) and works in release mode, but running in debug I get strange
> errors, such as:
>
> * Counting the FieldContainerStore goes way past end(),
> (stl-incompatibility?)
> * Window->deactivate() complains about return address corruption (and
> suggests different calling conventions).
that sounds very strange indeed. As I know very little about windows
development and the peculiarities of the tools there, I can only take a
stab in the dark: Do any of the above options change the ABI of the
libraries and as a result you'd have to link against a different runtime?
> I believe this has to do with the defines and all, but I've managed to
> recompile boost using those defines, and that works, so I wonder if
> there's anything I might've forgotten/overlooked?
Did you use any of the boost libs that actually compile to a lib or only
the header-only stuff. The latter would probably not be affected by a
lib incompatibility.
regards,
Carsten
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