Doesn't compile on aarch64 macOS

[leana8959]

Hello,

I tried to compile this project on macOS (aarch64 Ventura 13.4, rustc 1.70.0 (90c541806 2023-05-31)).

It seems like there's an issue with the boring-sys crate. I get an issue at compile time. Am I missing some build dependencies, or is this a bug with the boring-sys crate?

I also tried to add openssl to the PATH by doing this

Error message:

--- stdout
  cargo:rerun-if-env-changed=BORING_BSSL_PATH
  CMAKE_TOOLCHAIN_FILE_aarch64-apple-darwin = None
  CMAKE_TOOLCHAIN_FILE_aarch64_apple_darwin = None
  HOST_CMAKE_TOOLCHAIN_FILE = None
  CMAKE_TOOLCHAIN_FILE = None
  CMAKE_GENERATOR_aarch64-apple-darwin = None
  CMAKE_GENERATOR_aarch64_apple_darwin = None
  HOST_CMAKE_GENERATOR = None
  CMAKE_GENERATOR = None
  CMAKE_PREFIX_PATH_aarch64-apple-darwin = None
  CMAKE_PREFIX_PATH_aarch64_apple_darwin = None
  HOST_CMAKE_PREFIX_PATH = None
  CMAKE_PREFIX_PATH = None
  CMAKE_aarch64-apple-darwin = None
  CMAKE_aarch64_apple_darwin = None
  HOST_CMAKE = None
  CMAKE = None
  running: cd "/Users/leana/repos/leana/v2ray-rust/
  ...
--- stderr
  thread 'main' panicked at '"enum_(unnamed_at_deps/boringssl/src/include/openssl/err_h_291_1)" is not a valid Ident', /Users/leana/.cargo/registry/src/index.crates.io-6f17d22bba15001f/proc-macro2-1.0.54/src/fallback.rs:811:9
  note: run with `RUST_BACKTRACE=1` environment variable to display ...

Thanks ! Really appreciate the project :)

--- Chinese below ---
嗨，

我剛試著在 macOS (aarch64 Ventura 13.4, rustc 1.70.0 (90c541806 2023-05-31)) 上編譯但是 boring-sys 編譯失敗了。
請問我是不是少了什麼 library ? 還是這其實是 boring-sys 的問題呢？

我有試過把 openssl library 放到 path 裡

錯誤訊息同上。

謝謝！

[zedifen]

I don't have an Apple Silicon Mac so currently I can't reproduce your issue or investigate it. However, if you just want a build binary, you can see here: months before I did some research and successfully made a cross build on GitHub Action's macOS runner, targeting aarch64-apple-darwin.

😂 Unfortunately, since I don't have a aarch64-apple-darwin device, I can't say if this binary will work or not. You can download the artifact (or run the workflow in your own repository) and test it out.

[leana8959]

I see, thanks for the reply! I'll try that one day!

[zedifen]

As @eauxxs mentioned in their PR, the boring crates seems to build okay in their 4.x versions, and v2ray-rust has upgraded these dependencies of its in recent commits.

Since GitHub recently change the macOS runner to arm64 ones, it's also possible to build for aarch64-apple-darwin natively (I guess) on GitHub Action. I just tested it and it builds. Hi @leana8959 if you're still interested, please checkout the latest code and have a try!

[leana8959]

Thank you for the update! Though in the meanwhile I have sold my MacBook for a framework laptop, I have no aarch64-darwin machines anymore 🤦‍♀️
Thanks for the info though!