Cross compiling to armv7hf architecture

[itaymelamed]

Hi all, i’m trying to compile the jobs demo to run on axis camera with armv7hf. Is it supported? Im using their acap native sdk but the compiled executable file does not work on armv7hf.

[aggarg]

Hi all, i’m trying to compile the jobs demo to run on axis camera with armv7hf

I am not sure we have tested on this architecture but it is just C code and if your toolchains can compile it correctly, it should work in theory. When you say it does not work, can you elaborate what you see? Did you try launching it with GDB?

[thomas-roos]

Can confirm that https://github.com/aws4embeddedlinux/meta-aws/blob/master/recipes-sdk/aws-iot-device-sdk-embedded-c/aws-iot-device-sdk-embedded-c_202412.00.bb the yocto recipe compiles and runs with arm32. Just added it recently.

[itaymelamed]

I have tried to compile it using their dockerfile
https://github.com/AxisCommunications/acap-native-sdk-examples/blob/main/hello-world/Dockerfile

But it says on the camera that the executable file is wrong. Which toolchain do you recommend?

[kar-rahul-aws]

Can you please elaborate on the error you are facing ? Also can you check the file type of the executable file you are using?