[Qt-interest] Mac deployment to 10.4

Richard richardmg at trolltech.com
Tue Oct 6 12:58:38 CEST 2009 

The quad build of Qt indicates that you have downloaded the Cocoa  
version of Qt (since it contains 64 bit builds).
Are you sure you downloaded the Carbon version?

You can verify this by testing the app:

#include <QtGui>
#include <Carbon/Carbon.h>

int main(int argc, char **argv){
#if defined(QT_MAC_USE_COCOA)
     qDebug() << "You are using Cocoa";
#else
     qDebug() << "You are using Carbon";
#endif
}

-Richard




On Oct 6, 2009, at 11:24 AM, Oliver Demetz wrote:

> Richard schrieb:
>> Try to run:
>> file openglTest.app/Contents/Frameworks/QtGui.framework/Versions/4/ 
>> QtGui
>
> It gives me:
>
> file openglTest.app/Contents/Frameworks/QtGui.framework/Versions/4/ 
> QtGui
> openglTest.app/Contents/Frameworks/QtGui.framework/Versions/4/QtGui:
> Mach-O universal binary with 4 architectures
> openglTest.app/Contents/Frameworks/QtGui.framework/Versions/4/QtGui  
> (for
> architecture ppc64):	Mach-O 64-bit dynamically linked shared library  
> ppc64
> openglTest.app/Contents/Frameworks/QtGui.framework/Versions/4/QtGui  
> (for
> architecture ppc7400):	Mach-O dynamically linked shared library ppc
> openglTest.app/Contents/Frameworks/QtGui.framework/Versions/4/QtGui  
> (for
> architecture x86_64):	Mach-O 64-bit dynamically linked shared  
> library x86_64
> openglTest.app/Contents/Frameworks/QtGui.framework/Versions/4/QtGui  
> (for
> architecture i386):	Mach-O dynamically linked shared library i386
>
>> and check that it is buildt 32 bit (i386).
>
> The last line seems to me as if the answer was "yes".
>> Otherwise, do you use the cocoa port of Qt?
> No, I downloaded the Carbon (=default) binary package from the qt  
> website
>> Or did you build Qt
>> yourself specifying it to be 64-bit (both unsupported on 10.4)?
> No, I got a binary package.
>
> But to make this a 100% sure, how can I get detailed information on  
> the
> installed qt version? qmake -v gives just:
>
>> qmake -v
> QMake version 2.01a
> Using Qt version 4.5.2 in /Library/Frameworks
>
> Thanks for your support in advance,
> Oliver
>
>>
>> -Richard
>>
>>
>>
>>
>> On Oct 5, 2009, at 8:09 PM, Oliver Demetz wrote:
>>
>>> Well I think this is what was set as default value initially, but I
>>> also
>>> checked it explicitly. - no luck.
>>>
>>> I am now using these project setting:
>>>
>>> mac {
>>> QMAKE_MAC_SDK=/Developer/SDKs/MacOSX10.5.sdk
>>>    QMAKE_CXXFLAGS_PPC += -mmacosx-version-min=10.4
>>>    QMAKE_CXXFLAGS_x86 += -mmacosx-version-min=10.4
>>>    QMAKE_MACOSX_DEPLOYMENT_TARGET = 10.4
>>>    CONFIG+=x86 ppc
>>> }
>>>
>>> I have uploaded the .app bundle at
>>>
>>> www.style-concept.com/openglTest.zip
>>>
>>> If somebody would spend the time to have a look at it (it's 60 MB or
>>> so), I would be very happy.
>>>
>>> If not then here is the output I get every time:
>>>
>>> openglTest.app/Contents/MacOS/openglTest
>>>>>> dyld: Symbol not found: _kTISPropertyUnicodeKeyLayoutData
>>>>>> Referenced from:
>>>>>>
>>> /Users/oliverdemetz/Desktop/openglTest.app/Contents/MacOS/../
>>> Frameworks/QtGui.framework/Versions/4/QtGui
>>>> Expected
>>>>>> in: /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
>>>>>>
>>>>>> Trace/BPT trap
>>> Thanks a lot in advance to all helpers again!
>>>
>>>
>>> Note that I used the macdeployqt tool to use the included qt libs.
>>> Mike Jackson schrieb:
>>>> You probably want to use the 10.5 SDK but set the following compile
>>>> flag:
>>>>
>>>> -mmacosx-version-min=10.4
>>>>
>>>> which tells OS X to weak link some of the libraries. I believe this
>>>> is
>>>> the standard way to develop an app that works on 10.4 and 10.5
>>>>
>>>> ---
>>>> Mike
>>>>
>>>> On 2009-10-05 08:19:21 -0400, Dan White <ygor at comcast.net> said:
>>>>
>>>>> You are stepping backwards from Mac OS 10.5 to 10.4
>>>>> I believe you have to have certain compiler flags set to include
>>>>> such
>>>>> backward comatibility.
>>>>> I recall seeing something to that effect in the XCode mailing list
>>>>>
>>>>> “Sometimes I think the surest sign that intelligent life exists
>>>>> elsewhere in the universe is that none of it has tried to contact
>>>>> us.”
>>>>> Bill Waterson (Calvin & Hobbes)
>>>>>
>>>>> ----- Original Message -----
>>>>> From: Oliver Demetz <forenbeitraege at oliverdemetz.de>
>>>>> To: Qt-interest <qt-interest at trolltech.com>
>>>>> Sent: Mon, 5 Oct 2009 11:37:53 +0000 (UTC)
>>>>> Subject: [Qt-interest] Mac deployment to 10.4
>>>>>
>>>>> Hi!
>>>>>
>>>>> I have developed my app under Windows and now I am porting to Mac
>>>>> OS.
>>>>> My development mac is a intel macbook, with qt 4.5.2 installed,  
>>>>> mac
>>>>> version is 10.5.
>>>>>
>>>>> I added to my project file:
>>>>> mac{  CONFIG+=x86 ppc }
>>>>>
>>>>> after running qmake and make release, I run macdeployqt, which
>>>>> gives no
>>>>> error. After this, it is possible to doubleclick the app-bundle,
>>>>> and my
>>>>> app opens and runs as expected.
>>>>>
>>>>> Now I bought an older iBook G4 running Mac os 10.4.2.
>>>>> I copied the app-bundle to it, and it does NOT work.
>>>>> Executing the executable from the terminal whows the following
>>>>> output:
>>>>>
>>>>>> openglTest.app/Contents/MacOS/openglTest
>>>>>> dyld: Symbol not found: _kTISPropertyUnicodeKeyLayoutData
>>>>>> Referenced from:
>>>>>> /Users/oliverdemetz/Desktop/openglTest.app/Contents/MacOS/../
>>>>>> Frameworks/QtGui.framework/Versions/4/QtGui
>>>> Expected
>>>>>> in: /System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
>>>>>>
>>>>>> Trace/BPT trap
>>>>> For completeness, here is the otool output (from the dev machine):
>>>>>
>>>>>> otool -L openglTest.app/Contents/MacOS/openglTest
>>>>>> openglTest.app/Contents/MacOS/openglTest:
>>>>>> 	@executable_path/../Frameworks/QtOpenGL.framework/Versions/4/
>>>>>> QtOpenGL
>>>>>> (compatibility version 4.5.0, current version 4.5.2)
>>>>>> 	@executable_path/../Frameworks/QtGui.framework/Versions/4/QtGui
>>>>>> (compatibility version 4.5.0, current version 4.5.2)
>>>>>> 	/System/Library/Frameworks/Carbon.framework/Versions/A/Carbon
>>>>>> (compatibility version 2.0.0, current version 136.0.0)
>>>>>> 	/System/Library/Frameworks/AppKit.framework/Versions/C/AppKit
>>>>>> (compatibility version 45.0.0, current version 949.54.0)
>>>>>> 	@executable_path/../Frameworks/QtCore.framework/Versions/4/ 
>>>>>> QtCore
>>>>>> (compatibility version 4.5.0, current version 4.5.2)
>>>>>> 	/usr/lib/libz.1.dylib (compatibility version 1.0.0, current
>>>>>> version 1.2.3)
>>>>>> 	/usr/lib/libSystem.B.dylib (compatibility version 1.0.0, current
>>>>>> version 111.1.4)
>>>>>> 	/System/Library/Frameworks/OpenGL.framework/Versions/A/OpenGL
>>>>>> (compatibility version 1.0.0, current version 1.0.0)
>>>>>> 	/System/Library/Frameworks/AGL.framework/Versions/A/AGL
>>>>>> (compatibility
>>>>>> version 1.0.0, current version 1.0.0)
>>>>>> 	/usr/lib/libstdc++.6.dylib (compatibility version 7.0.0, current
>>>>>> version 7.4.0)
>>>>>> 	/usr/lib/libgcc_s.1.dylib (compatibility version 1.0.0, current
>>>>>> version 1.0.0)
>>>>> Please help, I am not so familiar with the mac os x deployment
>>>>> pitfalls.
>>>>>
>>>>> Best wishes,
>>>>> Oliver
>>>>> _______________________________________________
>>>>> Qt-interest mailing list
>>>>> Qt-interest at trolltech.com
>>>>> http://lists.trolltech.com/mailman/listinfo/qt-interest
>>>>
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