Qt 4.7.4 error: undefined reference to `__cxa_get_exception_ptr'
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Hi All,
I am using Windows 7, Qt 4.7.4, Qt Creator 2.2.1 and the other plugins 2.2.1 too
I have problem when using ZXing, but i believe that this error is not because ZXing libraries. I have This error
"\zxing\multiformatreader.cpp:41: error: undefined reference to `__cxa_get_exception_ptr'"when Try to build QQRDecoder application in this "link":http://www.developer.nokia.com/Community/Wiki/Qr_Decoder_in_Qt so after that i try to create my own application. And i found that same error again.
any body can help me???
Thanks in advance
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Seems you didn't link the library. Try clean & qmke & make again if you sure you linked the lib
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i've did that, but it still happen, the same error
[quote author="Chuck Gao" date="1311827999"]Seems you didn't link the library. Try clean & qmke & make again if you sure you linked the lib[/quote]
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hemmm i found the solution from here "link":http://www.developer.nokia.com/Community/Discussion/showthread.php?210465-undefined-references-to-__cxa_get_exception_ptr thanks
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I thing that 4.7.4 is Qt's version for the "custom" edition used by Qt Creator. The actual library you link your application against is 4.7.3.