EZhel

What toolchain is used for Orange Pi Zero and Armbian Jessie (legacy kernel)? gcc-linaro-4.9.4 gcc-linaro-5.5.0 gcc-linaro-6.4.1 gcc-linaro-7.2.1 gcc-linaro-arm-linux-glueabihf-4.8 Is there any manual on setting up the environment for cross-compilation for Orange Pi Zero? Also, is it possible to compile C++ app on the Zero itself? (does Armbian have g++ in default build?) Thanks in advance.

That's what I was looking for, many thanks.

My app is only for Zero, one board, and only one OS build, Armbian Jessie with Legacy kernel. To cross-compile it for ARM, I need an environment - versions of system libraries that are used in Armbian Jessie, how it can be done? App is written in C++. Thanks for all the help. Can I install my custom .deb into existing .img on the Zero?

Thanks, how can it be done? Should I boot Zero with existing image and change script via ssh console and nano/vi? I mainly need to compile my program with environment of an existing Armbian .img, I guess it already has some custom settings that I won't get if I just compile my own image from your github repo for Jessie/Legacy kernel. Is it possible to build an executable and install it (somehow) to an existing .img? Or should I unpack an .img or emulate it somehow? That's a lot of questions, but I'm kinda lost. I have an .img which is custom, source of an app and need to update the .img with my app, changed and compiled for Zero. Is it possible?

Hello, I've got an Orange Pi Zero (Allwinner H2+) and an .img 4GB with OS for it and some custom software in the image. I have source code of this custom software and need to compile its modified version and build/change the .img with my changes, and load it all into the Zero. 7zip opens the .img, I can see that it has Armbian Jessie with legacy kernel. QEmu on Ubuntu coudn't mount the .img, is it possible to emulate the image, or should I modify my software on the device itself? How it could be done? I need some help with development for Zero and an existing .img. Thanks in advance.