no cuda for arm, dynamic python version

.github/workflows/run-tests.yml

@@ -142,7 +142,7 @@ jobs:
           LD_LIBRARY_PATH=$LD_LIBRARY_PATH:./target/debug/ ./examples/analytic.py
 
       - name: (ubuntu) install CUDA
-        if: ${{ startsWith(matrix.os, 'ubuntu') }}
+        if: ${{ startsWith(matrix.os, 'ubuntu') && ! endsWith(matrix.os, 'arm') }}
         run: |
           wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2204/x86_64/cuda-keyring_1.1-1_all.deb
           sudo dpkg -i cuda-keyring_1.1-1_all.deb
@@ -151,7 +151,7 @@ jobs:
           echo PATH=${PATH}:/usr/local/cuda/bin >> $GITHUB_ENV
 
       - name: (ubuntu) CUDA smoke tests
-        if: ${{ startsWith(matrix.os, 'ubuntu') }}
+        if: ${{ startsWith(matrix.os, 'ubuntu') && ! endsWith(matrix.os, 'arm') }}
         run: |
           # Can't run the tests; there's no GPU
           cargo test --all --no-run --features=cuda

pyproject.toml

@@ -3,6 +3,7 @@ name = "mwa_hyperbeam"
 repository = "https://github.com/MWATelescope/mwa_hyperbeam"
 requires-python = ">=3.7"
 dependencies = ["numpy"]
+dynamic = ["version"]
 
 [build-system]
 requires = ["setuptools", "maturin>=1.0,<2.0"]