[vtkusers] [Snapshot-users] How to compile Qt-4.5.x for Mac OS X 10.5.5 to use 64-bits and Cocoa bindings

[Elvis Dowson]

Hi Trenton,
			In the file qglobal.h, I found a definition called QT_MAC_USE_COCOA.

Upon closer investigation, I find that it is only enable in Qt-4.5.x  
if 64-bit support is turned on.

#ifdef AUTODETECT_COCOA
#  ifdef Q_OS_MAC64
#    define QT_MAC_USE_COCOA 1
#  endif
#endif			

So, this means that Cocoa support in Qt-4.5.x is only enabled if I  
enable 64-bits.

Could you please clarify if indeed, Qt-4.5.x will work for Cocoa 32- 
bits?

Best regards,

Elvis Dowson


On Sep 26, 2008, at 8:49 PM, Trenton Schulz wrote:

>
> On Sep 26, 2008, at 17:48 , Elvis Dowson wrote:
>
>> Hi,
>>      I tried running
>>
>> make clean
>> make distclean
>> and re-running the configure command, but I got the same error as  
>> before.
>>
>> What should I do? If Cocoa bindings work only for 64-bits,  
>> shouldn't Qt-4.5.x automatically force and set it to 64-bits?
>
> No, Cocoa works for both 32-bit and 64-bit.
>
> What I suggested was to remove the entire qt-mac-... directory and  
> untar it from scratch. Then you have a clean setup.
>
> -- Trenton
>

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