[Paraview] Problems building 3.8.0 for 64-bit Mac

[Utkarsh Ayachit]

If you look at Qt/Widgets/CMakeLists.txt, around line #79, it doesn't
add pqProgressBarHelper.cxx as a source to compile on macs, instead it
uses pqProgressBarHelper.mm. Now the question why isn't that happening
in your case.  Try adding the following;

message( "Q_WS_MAC == ${Q_WS_MAC}")

What does that print out when you run cmake?

Utkarsh

On Tue, Jun 29, 2010 at 3:38 PM, Ben Medina <ben.medina at gmail.com> wrote:
> Hello,
>
> I just downloaded the 3.8.0 source and am trying to compile a 64-bit
> version on Mac OS 10.5. During the build of the pqWidgets target, this
> error occurs:
>
> .../ParaView-3.8.0/Qt/Widgets/pqProgressBarHelper.cxx:37: error: type
> 'class QObject' is not a direct base of 'pqProgressBarHelper'
>
> There seems to be an error in the source. Here's the class declaration
> in pqProgressBarHelper.h:
>
> #ifdef Q_WS_MAC
> class pqProgressBarHelper : public QWidget
> #else
> class pqProgressBarHelper : public QObject
> #endif
>
> But then in the constructor in pqProgressBarHelper.cxx is this:
>
> pqProgressBarHelper::pqProgressBarHelper(pqProgressBar* p)
> : QObject(p), Progress(p)
> {
> }
>
> Any ideas?
>
> Thanks,
> Ben
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