[Interest] Build issues with poppler 0.20.5 and Qt 4.8.1 (OSX 10.7)

[yoanis at 2burbujas.net]

I'm building poppler myself and QT is the standard offline installer. Here
is the output i get when I run file:

/Users/brujitos/QtSDK/Desktop/Qt/4.8.1/gcc/lib/QtCore.framework/Versions/4/QtCore:
Mach-O 64-bit dynamically linked shared library

Does it means I need to compile poppler with 64 bit support?

Bests,

Yoanis.



> The architectures of the build and the libraries do not match. This error
> is telling you that:
>
> Undefined symbols for architecture x86_64:
>
> Who built the Qt Libraries? Who built poppler? run the following command
> on each library to tell you what architectures are available.
>
> file /Path/To/Qt/Library/qtcore.dylib
>
> Then make adjustments to the build process as necessary.
>
> Mike
>
>
> On Nov 9, 2012, at 11:27 PM, yoanis at 2burbujas.net wrote:
>
>> Hi there list,
>>
>> I'm trying to build poppler 0.20.5 and I'm more specifically interested
>> in
>> the QT4 support. I'm trying to build the library agains QT 4.8.1, but
>> I'm
>> facing a build issue which I'm not sure how get pass it. Here are all
>> relevant build variables:
>>
>> http://pastebin.com/0jpHEm6u
>>
>> I must be missing something obvious, but bottom line is that I get this
>> compilation error:
>>
>> Undefined symbols for architecture x86_64:
>>  "QListData::detach(int)", referenced from:
>>      QList<Poppler::FontInfo>::detach_helper(int)     in
>> test-poppler-qt4.o
>>      QList<Poppler::EmbeddedFile*>::detach_helper(int)      in
>> test-poppler-qt4.o
>>      QList<Poppler::TextBox*>::detach_helper(int)     in
>> test-poppler-qt4.o
>>  "QListData::detach_grow(int*, int)", referenced from:
>>      QList<QString>::detach_helper_grow(int, int)in test-poppler-qt4.o
>> ld: symbol(s) not found for architecture x86_64
>>
>> I know it might seem a bit odd asking a question like mine in this list,
>> but I have already asked at poppler's mailing list and it all points out
>> to a linker issue, but honestly I don't know what other library to link.
>>
>> Any thoughts will be appreciated.
>>
>> Bests,
>>
>> Yoanis.
>>
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>
>