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Is RCall known not to work on M1 Macs? #440

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awellis opened this issue Feb 1, 2022 · 3 comments · Fixed by #441
Closed

Is RCall known not to work on M1 Macs? #440

awellis opened this issue Feb 1, 2022 · 3 comments · Fixed by #441

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@awellis
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awellis commented Feb 1, 2022 •
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I get this error message on loading RCall:

ERROR: InitError: cfunction: closures are not supported on this platform

Installation was fine on Julia 1.7.1, MacOS 12.1

Julia Version 1.7.1
Commit ac5cc99908 (2021-12-22 19:35 UTC)
Platform Info:
  OS: macOS (arm64-apple-darwin21.2.0)
  CPU: Apple M1
  WORD_SIZE: 64
  LIBM: libopenlibm
  LLVM: libLLVM-12.0.1 (ORCJIT, cyclone)
@simonbyrne
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This is due to the use of closure @cfunctions. Same issue as #385 and #325.

@awellis
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awellis commented Feb 3, 2022

What does this mean for RCall on Apple Silicon? Is M1 support on the roadmap?

@simonbyrne
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The upstream issue in Julia is JuliaLang/julia#27174

Alternatively, it may be possible to switch RCall.jl to use non-closure cfunctions. There isn't a concrete roadmap, but pull requests are always welcome!

@simonbyrne simonbyrne mentioned this issue Feb 4, 2022
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remove cfunction closures JuliaInterop/RCall.jl
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@awellis @simonbyrne