QPluginLoader problem [SOLVED]

[wibstr]

Hi, I'm having trouble loading a custom plugin using the QPluginLoader on Windows 7. It's getting as far as as the LoadLibrary() system call in QLibraryPrivate::load_sys() in qlibrary_win.cpp, so I know it's actually finding the file. I know the dll is valid because I'm able to load it in another Qt application. The error string that Qt gives me is:

bq. Cannot load library C:/Path/to/my/customplugin.dll: The specified module could not be found

I don't know how to debug the LoadLibrary call. There must be some configuration or something that I'm forgetting, but I can't figure out what it is. Any suggestions?

[bodzio131]

Are you sure that at time of loading all customplugin.dll dependencies are fulfilled?

[wibstr]

Ah, that was it. I'd forgotten to copy over a required dll. Thanks a lot.

If anyone else is interested, I found this very helpful in debugging the LoadLibrary:

http://blogs.msdn.com/b/junfeng/archive/2006/11/20/debugging-loadlibrary-failures.aspx