Add macOS arm64 bindings for R 4.6#263
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R 4.6.0 was released after the last bindings update, so on Apple silicon the build fell back to the generic (R 4.4) bindings with a "may not work" warning. Add bindings for R 4.6 and repoint the generic `bindings-macos-aarch64.rs` symlink to the newest non-devel version, as the `/bindings` CI step does. Generated with bindgen 0.69 against R 4.6.0 using this repo's pre-extendr#250 generator (in-tree bindgen was removed in "Detach bindgen for next release", so generation now happens out of tree), with the current `wrapper.h` and the R 4.6 `nonAPI.txt`. clang: Homebrew 22.1.4. Only `macos-aarch64` is added here; the other targets need a `/bindings` regeneration on CI. Pairs with the nonAPI.txt update (this binding excludes the now-non-API hashtable functions). Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
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Summary
bindings-macos-aarch64-R4.6.rsand repoint the genericbindings-macos-aarch64.rssymlink to the newest non-devel version (R 4.6), the same way the/bindingsCI step does.How it was generated
bindgenfor next release #250 generator (in-tree bindgen was removed in "Detach bindgen for next release", so generation now happens out of tree), with the currentwrapper.hand the R 4.6nonAPI.txt. clang: Homebrew 22.1.4.Test plan
cargo teston macos-aarch64 with R 4.6.0 boots embedded R, evals, and assertsREALSXP == 1.0. Passes./bindingsto confirm the file matches CI output.Notes
macos-aarch64is added here. The other targets need a/bindingsregeneration on CI.nonAPI.txtupdate, but does not depend on it (the exclusion is baked in at generation time).Drafted by Claude (claude-opus-4-8). Reviewed by the author.