dotnet
Process for deploying a self-contained app on arm64 needs clarification
I was trying the tutorial at https://docs.microsoft.com/en-ca/dotnet/iot/tutorials/blink-led with my rpi4b running Raspberry Pi OS (64-bit). I built the project on a MacBook Pro 13" M1. So, arm64 in all cases.
When following the section on deploying a self-contained app, I used the dotnet publish -r linux-arm as mentioned. Copying the resultant binary to my pi and running it resulted in error message:
-bash: ./BlinkTutorial: No such file or directory
After consulting with others, I was informed of the existence of the linux-arm64 tag. Using that allowed my program to run successfully.
So, some clarification on arm vs arm64 would be handy. I have no devices running a 32-bit rpios to verify that linux-arm works as described in the documentation.
Document details
⚠ Do not edit this section. It is required for docs.microsoft.com ➟ GitHub issue linking.
- ID: 853c5e7f-a0b8-c6ba-8744-293407a12e86
- Version Independent ID: 3f79892b-de26-fb7a-77b1-ec02b8a7e566
- Content: Deploy .NET apps to Raspberry Pi
- Content Source: docs/iot/deployment.md
- Product: dotnet
- GitHub Login: @CamSoper
- Microsoft Alias: casoper
Timely! I just started updating all those docs this week.
Good callout on the 32-bit vs. 64-bit builds. I'll add some text this week.
Have a good weekend!
