Add RPI Binary

[MstrVLT]

A lot of people, including me, would like to see a version for RPI in the releases.
Thx!

[Vascom]

Depends on Operating System on your RPI.

[Ho-Ro]

I guess you use Raspbian, then just follow the build instructions for debian. I don't use OpenHantek6022 on a Raspi, so I never compiled it.
Maybe @LameLefty can provide his build too, if he's still on board.

Otherwise: Volunteers wanted!

See also Ho-Ro/OpenHantek6022#2

[Ho-Ro]

Other idea would be a CI solution - does anyone know an (easy) web based CI setup to build raspbian binaries, similar to e.g. our travis?

[Vascom]

It need not only binary build but also packaging to deb. And two build versions: 32- and 64-bits.
Better way - add it to repo, used by Raspbian.

[vizkoze]

Hi, i was trying to build it on my old raspberry pi 1B. the first version with only 256MB of memory and ran out of memory while building. I did get to 62% tho :)
Will try this evening on a 3a+ or 3b with raspbian buster.

[Ho-Ro]

I've built a quick raspbian binary, please try https://github.com/OpenHantek/OpenHantek6022/releases/download/v2.16-rc2/OpenHantek_armhf_v2.16-rc2

[vizkoze]

Hi Ho-Ro,
i tried building it myself and using your binary but i got the same error:
libEGL warning: DRI2: failed to authenticate
qt5ct: using qt5ct plugin
QEGLPlatformContext: Failed to create context: 3009

tried on raspbian buster with what i read on:
https://raspberrypi.stackexchange.com/questions/61078/qt-applications-dont-work-due-to-libegl
but i didn't have any luck in my short testing period

[Ho-Ro]

Hi,
did you try to call OpenHantek --useGLES?
Independent of your issue I've also built some armhf packages for Raspi, available on the release v2.16-rc2 page.
HTH Martin

EDIT: typo

[Ho-Ro]

OpenHantek --useGLES did the trick. 4d503e4 sets OpenGLES as default for arm architecture (RPi). Binary deb, rpm and tgz packages are available under Releases.

[vizkoze]

I just wanted to report back and thank you for your build. I had to install libopengl0 to make it work.
maybe it was just because I compiled an older version that still was polluting the installation?
Anyhow, thank you for this wonderful piece of software

[Ho-Ro]

I had to install libopengl0 to make it work.

This lib is now also in the list of requirement in *.deb.