Hello,

I have been a Qt user for years, even though I am new in this forum. I just downloaded Qt 5.0.1 for MinGW. I usually use GCC 4.7.2 to enjoy the last C++11 features. Before downloading Qt 5, I used Qt 4.8.4, and had to compile it myself for GCC 4.7.2.

But now Digia provides binaries for Qt 5. I just installed it, and tried to run a simple program (template GUI project generated by Qt Creator). The program compiles perfectly, but fails to launch. I get a window saying the program has exited with code 0xc0000139. With further investigation, I see that the entry point __gxx_personality_sj0 could not be located in the dynamic link library icuin49.dll. The error really looks like a binary compatibility problem.

I've googled the error and found nothing. It looks like I am the only one with that issue. I use Windows 8 64 bits. I downloaded Qt 5.0.1 for MinGW 32bits, and I compiled my program with MinGW too. The program does not launch, whether I compile it with the version of GCC I installed by myself (4.7.2) or with the GCC version provided by Qt (which is supposed to be the same) :s.

I don't really see what I could do to solve that issue. I could try to re-compile Qt 5 with "my" GCC, but it will take hours and I don't see how it will change anything since my GCC version and Qt's are the same.

Does anyone have any idea?

Thanks a lot.
Sébastien.