Hi, So you cross compiled some python right? Many python libraries are difficult to "cross compile" because there is also some C behind. To include matplotlib give a look to: GitHub - mauringo/python-ai-toolkit. The example includes also ctrlX SDK. To successfully compile it for arm64 i use a native arm64 machine. You can use: architectures: - build-on: amd64 - build-on: arm64 Inside the snapcraft.yaml and the use snapcraft remote-build
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