You need to have bootstrapped omc, too. I guess the make target you were looking for is "all" (or "omc" before qt clients)

you mean I need to recompile OMC?

If it's missing the header, you didn't compile it or it failed halfway through and you need to restart.

OK,Thanks
I compiled OpenModelica from MSYS, but when I did the simulation, I had some problems

That is just a notice. See ticket:
https://trac.openmodelica.org/OpenModelica/ticket/6179

Ok, thanks! I've solved it

I remember when I tried to compile OMEdit with qtcreator you need to set a lot of paths and stuff. Hopefully @adeas31 can answer this.

Yes, compiling OMEdit with QT is very troublesome, so I changed the code in QT and compiled with MSYS!

Recommended way is to compile in MSYS.
Which Qt creator you are using? The one that comes with OMDev?

Adeel.

Yes, many errors occur during compilation, such as missing header files

Yes you need to set an environment in Qt creator.

I personally use Qt creator for debugging purposes. My process is following,

- Compile everything form msys first time. So all dependencies are compiled as well.
- Set the environment in Qt Creator
- Set the tool chain in Qt Creator.
- Compile from Qt creator again. Note that Qt creator will only compile OMEdit and not the dependencies.

Adeel.

How do I set up if I want to compile OpenModelica in QT?

Hi, how to set the environment and the tool chain in Qt Creator?

adeas wrote:

Yes you need to set an environment in Qt creator.

I personally use Qt creator for debugging purposes. My process is following,

- Compile everything form msys first time. So all dependencies are compiled as well.
- Set the environment in Qt Creator
- Set the tool chain in Qt Creator.
- Compile from Qt creator again. Note that Qt creator will only compile OMEdit and not the dependencies.

Adeel.

IF i want to use QT to debuger,what should i do in qt? I have someting wrong in QT

You need to set the build environment. Tell Qt creator where to look for header files by setting OMBUILDIR variable.



Adeel.