Trouble with plugin system's documentation

[fullmetalcoder]

Thank you. I've gotten the plugin to load now. Can't figure out what was wrong though, but I dead a clean project in QtCreator and now it works. Have not been able to reproduce the problem.

Things like that happen sometimes. It usually comes from the way qmake dependency handling accross subdirs (or lack thereof). When you change a header file for your interface the plugin won't be recompiled unless that file appears in the HEADERS variable of the plugin project file.

But now I cannot call member functions on the object. Getting bus error

See attached file which is a small test case.

Actual console output and/or full code (including plugin) would help.

[niklas]

I am still stuck with this problem
Not getting bus error though, but the app unexpectedly quits.

My code is here: http://rafb.net/p/AvStNW98.html
Quitting when reaching line 22 where I call a function in the plugin.

The full console output from running the app is:
Starting /Users/niklas/code/test/PluginLoadingTest/PluginLoadingTest...
plugin loaded!

The program has unexpectedly finished.

[niklas]

I just now got it to work. Even though it seemed as if it was successfully loaded it was not. I checked if instance() was null and it was not, but the error string was not empty - it said the build key differed.
It differed even though I had recompiled both the plugin and the app since I updated to Qt 4.5.

I tried removing the plugin binary and it worked - solved my problem!
Wonder what I did wrong in QtCreator when trying to recompile...

[wysota]

Please stop storing your code on external sites.