RuntimeError: No available targets are compatible with triple "arm-unknown-linux-gnu"

[igallta2]

Traceback (most recent call last): File "/home/pi/.virtualenvs/树莓派代码/test/树莓派代码/fall.py", line 8, in from oob_parser import uartParserSDK File "/home/pi/.virtualenvs/树莓派代码/test/树莓派代码/oob_parser.py", line 11, in from tsfresh.feature_extraction.feature_calculators import time_reversal_asymmetry_statistic File "/home/pi/.local/lib/python3.9/site-packages/tsfresh/init.py", line 27, in from tsfresh.convenience.relevant_extraction import ( # noqa: E402 File "/home/pi/.local/lib/python3.9/site-packages/tsfresh/convenience/relevant_extraction.py", line 8, in from tsfresh.feature_extraction import extract_features File "/home/pi/.local/lib/python3.9/site-packages/tsfresh/feature_extraction/init.py", line 5, in from tsfresh.feature_extraction.extraction import extract_features File "/home/pi/.local/lib/python3.9/site-packages/tsfresh/feature_extraction/extraction.py", line 15, in from tsfresh.feature_extraction import feature_calculators File "/home/pi/.local/lib/python3.9/site-packages/tsfresh/feature_extraction/feature_calculators.py", line 28, in import stumpy File "/home/pi/.local/lib/python3.9/site-packages/stumpy/init.py", line 6, in from .aamp import aamp # noqa: F401 File "/home/pi/.local/lib/python3.9/site-packages/stumpy/aamp.py", line 9, in from . import config, core File "/home/pi/.local/lib/python3.9/site-packages/stumpy/core.py", line 593, in def _sliding_dot_product(Q, T): File "/home/pi/.local/lib/python3.9/site-packages/numba/core/decorators.py", line 225, in wrapper disp = dispatcher(py_func=func, locals=locals, File "/home/pi/.local/lib/python3.9/site-packages/numba/core/dispatcher.py", line 818, in init self.targetctx = self.targetdescr.target_context File "/home/pi/.local/lib/python3.9/site-packages/numba/core/registry.py", line 30, in target_context return self._toplevel_target_context File "/home/pi/.local/lib/python3.9/site-packages/numba/core/utils.py", line 781, in get return super().get(*args, *kwargs) File "/usr/lib/python3.9/functools.py", line 969, in get val = self.func(instance) File "/home/pi/.local/lib/python3.9/site-packages/numba/core/registry.py", line 18, in _toplevel_target_context return cpu.CPUContext(self.typing_context, self._target_name) File "/home/pi/.local/lib/python3.9/site-packages/numba/core/cpu.py", line 42, in init super().init(typingctx, target) File "/home/pi/.local/lib/python3.9/site-packages/numba/core/base.py", line 254, in init self.init() File "/home/pi/.local/lib/python3.9/site-packages/numba/core/compiler_lock.py", line 35, in _acquire_compile_lock return func(args, **kwargs) File "/home/pi/.local/lib/python3.9/site-packages/numba/core/cpu.py", line 51, in init self._internal_codegen = codegen.JITCPUCodegen("numba.exec") File "/home/pi/.local/lib/python3.9/site-packages/numba/core/codegen.py", line 1171, in init self._init(self._llvm_module) File "/home/pi/.local/lib/python3.9/site-packages/numba/core/codegen.py", line 1176, in _init target = ll.Target.from_triple(ll.get_process_triple()) File "/home/pi/.local/lib/python3.9/site-packages/llvmlite/binding/targets.py", line 197, in from_triple raise RuntimeError(str(outerr)) RuntimeError: No available targets are compatible with triple "arm-unknown-linux-gnu"

[gmarkall]

How did you install Numba and llvmlite? Where does your LLVM come from?

[igallta2]

The problem has been solved. After upgrading the Raspberry Pi system to 64-bit, I can use the normal "pip install" command.

[igallta2]

I downloaded "Numba" and "llvmlite" manually from the browser before, so they don't match.

[gmarkall]

Thanks for the update - closing this issue as it appears to be resolved.