Qtenv with 3D visualization support on ubuntu 22.04 LTS

u2022

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Hi Linux community!
I'm installing omnet++ version 6.0 on ubuntu 22.04 LTS. I need to install these two packages openscenegraph-plugin-osgearth and libosgearth-dev. I tried with command $ sudo apt-get install openscenegraph-plugin-osgearth libosgearth-dev but they are unable to be located. Any help please?
 


KGIII

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Hmm... Try this:

Code:
sudo add-apt-repository universe && sudo apt update

Then try it again with:

Code:
sudo apt install openscenegraph-plugin-osgearth libosgearth-dev
 
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u2022

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Hmm... Try this:

Code:
sudo add-apt-repository universe && sudo apt update

Then try it again with:

Code:
sudo apt install openscenegraph-plugin-osgearth libosgearth-dev
Hi! Thanks I've tried it but it doesn´t work because here says that ubuntu 22.04 doesn´t provide package libosgearth.
Captura desde 2022-06-21 20-01-23.png

So I tried also to add the line
deb http://es.archive.ubuntu.com/ubuntu bionic main universe in /etc/apt/sources.list because Linux distribution bionic does have packages openscenegraph-plugin-osgearth and libosgearth in repository universe but it gives an error when i execute the command $ sudo apt update it says that the repository isn´t signed so it is omitted. Any other idea?
 

KGIII

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Hmm... I'm still on 20.04 until 22.04 is offered directly. I was hopeful that'd work.

It looks like you can install one of the packages still with the highlighted command.

You can try this... Open your terminal...

Code:
cd Downloads
wget http://mirrors.kernel.org/ubuntu/pool/universe/o/osgearth/libosgearth-dev_2.10.2+dfsg-2build2_amd64.deb
sudo apt install ./libosgearth-dev_2.10.2+dfsg-2build2_amd64.deb

It's apt so it may not need the ./ at the start of the file name. If it returns saying it wasn't found, or similar, remove the ./ and try again.

Now, I don't know if this is going to work. It may be your entry into dependency hell, but it may just install slicker than snot.
 
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u2022

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Hmm... I'm still on 20.04 until 22.04 is offered directly. I was hopeful that'd work.

It looks like you can install one of the packages still with the highlighted command.

You can try this... Open your terminal...

Code:
cd Downloads
wget http://mirrors.kernel.org/ubuntu/pool/universe/o/osgearth/libosgearth-dev_2.10.2+dfsg-2build2_amd64.deb
sudo apt install ./libosgearth-dev_2.10.2+dfsg-2build2_amd64.deb

It's apt so it may not need the ./ at the start of the file name. If it returns saying it wasn't found, or similar, remove the ./ and try again.

Now, I don't know if this is going to work. It may be your entry into dependency hell, but it may just install slicker than snot.
Yeah, you were right. It´d work with $ sudo apt install ./libosgearth-dev_2.10.2+dfsg-2build2_amd64.deb but it starts to give me an endless chain of errors due to dependencies not resolved.
 

KGIII

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Ugh... That's what I was afraid of.

I am out of ideas to resolve this ourselves. What I would do is I'd contact the company/developers and show them the error, explaining what you've already tried. (Perhaps referencing this thread would be adequate, but you never want to waste developer's time if you can help it. Trust me, they appreciate it if you don't.)
 
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u2022

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Ugh... That's what I was afraid of.

I am out of ideas to resolve this ourselves. What I would do is I'd contact the company/developers and show them the error, explaining what you've already tried. (Perhaps referencing this thread would be adequate, but you never want to waste developer's time if you can help it. Trust me, they appreciate it if you don't.)
Got it. I'll do it. Thanks a lot
 
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