32 bit version

[giacomo]

Hi All,

I want to install OpenBoard on Ubuntu Mate 18.04.1 32 bit.
Is there a 32 bit version?
Or how to compile on it?

Thank you!

[ramuntcho]

Hi,

There is no version for Ubuntu 18.04 at the moment. There will be a 64-bit version for Ubuntu 18.04 early next year. No 32-bit version due to lack of resources.
 

[giacomo]

Hi!

I'm trying to compile on my Ubuntu Mate 18.04 32 bit.
I've this error compiling quazip:

make
make -f Makefile.Release
make[1]: ingresso nella directory "/home/giacomo/OpenBoard-ThirdParty/quazip"
g++ -c -pipe -O2 -fPIC -Wall -W -D_REENTRANT -DQUAZIP_STATIC -DQT_NO_DEBUG -DQT_GUI_LIB -DQT_CORE_LIB -I/usr/share/qt4/mkspecs/linux-g++ -I. -I/usr/include/qt4/QtCore -I/usr/include/qt4/QtGui -I/usr/include/qt4 -I. -I../zlib/1.2.8 -I../zlib/1.2.8/include -Irelease -o objects/quazip.o quazip-0.7.1/quazip.cpp
make[1]: g++: Command not found
Makefile.Release:195: recipe for target 'objects/quazip.o' failed
make[1]: *** [objects/quazip.o] Error 127
make[1]: uscita dalla directory "/home/giacomo/OpenBoard-ThirdParty/quazip"
Makefile:34: recipe for target 'release' failed
make: *** [release] Error 2

Any help?

Thank you!

[niwi]

OpenBoard is available in 32bit for the debian-based distribution Primtux. Their package works also with Ubuntu 18.04. I was able to install it this way:

1. Adding the following line to my sources.list:
deb http://depot.primtux.fr/repo/debs/Primtux4 main

2. apt-get update

3. sudo apt-get install openboard-jessie

4. After this I removed the line from step 1 from my sources.list to make sure that my system doesn't use any more packages from this source.

Unfortunately only version 1.36 is included in Primtux. Another problem is the lack of colors in the color picker widget. This problem also exists in a current version of OpenBoard for the 64bit-version of Ubuntu 18.04. So it might generally exist in Ubuntu 18.04. The problem is described here: https://github.com/OpenBoard-org/OpenBoard/issues/138

[giacomo]

Hi,

the link to the repo doesn't work!

[niwi]

Not as a direct link. Use it inside of your sources.list.

[giacomo]

Yes!
But I've this error:

root@Mate-LTSP-32bit:/home/giacomo# sudo apt-get update
E: Voce 53 non corretta nel file list (/etc/apt/sources.list Component)
E: Impossibile leggere l'elenco dei sorgenti.
root@Mate-LTSP-32bit:/home/giacomo# mc

[niwi]

I am sorry. This morning I wasn't able to copy and paste the correct line and made a spelling error. This line should work in your sources.list:

deb http://depot.primtux.fr/repo/debs/ PrimTux2 main

[giacomo]

Hi!

For problem on Promethean driver I had to shift to Ubuntu Mate 16.04 32 bit.
With your suggestion I've now this error:

I seguenti pacchetti hanno dipendenze non soddisfatte:
openboard-jessie : Dipende: zlib1g (>= 1:1.2.8.dfsg-2+b1) ma la versione 1:1.2.8.dfsg-2ubuntu4.1 sta per essere installata

Any hint?
Thank you!