Intallation of qt 5.0.1 for Windows 32-bit (MinGW 4.7)

[rouge]

hi
i downloaded and installed qt 5.0.1 for Windows 32-bit (MinGW 4.7, 823 MB). I use netbeans and my project complied. But then the following error comes:

libgcc_s_dw2-1.dll not found.

does anybody know what im doing wrong?

[alizadeh91]

I've never used netbeans with Qt, but are you sure about compiler? I mean that did your netbeans compile your project with mingw?

[rouge]

yes it compiles with mingw. But actually i could also move to ms visual express. Is that possible with the Qt 5? There is not addon for express.

[alizadeh91]

Why don't u use QtCreator?!

[rouge]

hm i never used this...is it possible to just use qtcreator to make a c++ application. With Opencv by the way?

[alizadeh91]

of course

[rouge]

well thanks for your tipps

i think thats the best way to go with qt.

[alizadeh91]

That's right. Starting with QtCreator is the best way to work with Qt

[rouge]

Now I have the same problem in qtCenter... libgcc_s_dw2-1.dll is missing. how can I fix this?

[alizadeh91]

add path of mingw32 bin folder into environment variables. see if this resolves the issue?

[rouge]

I already added...but I can't find the libgcc_s_dw2-1.dll in the subdirectories...

[alizadeh91]

I've installed Qt 5.0.1 for windows 32-bit (MinGW 4.7) but neither I've that error nor the dll's that you've mentioned it! This dll seems to belonged to MinGW 4.6.2. I've this version and in bin folder of this mingw i've found your missing dll!!! download this version of mingw (4.6.2) and see if issue resolves

[rouge]

Ok i will try this...but why its use this dll?

[alizadeh91]

I don't know if it use it at all!!

[rouge]

Not it seems to work ... there was an old mingw in the path variable

[rouge]

just for info.. with the depencywalker i found out that my opencv library used that .dll...i just have to renew opencv too