Linux musl release

[relikd]

Any chance to have a linux musl release? I tried to cross-compile to musl on an Arch VM but with no success. But I am new to Rust so maybe I have missed something. Anyhow, if musl is possible, we could use an Alpine Docker image instead of debian.

[mdecimus]

Not currently but there is a pull request that will be merged in 2 or 3 weeks that will provide musl support.

[daviessm]

I was about to request this as well, is that PR still being worked on? smtp-server compiles fine under musl but mail-server fails when compiling rocksdb-sys

error: failed to run custom build command for `librocksdb-sys v0.16.0+8.10.0`

Caused by:
  process didn't exit successfully: `/build/mail-server/target/debug/build/librocksdb-sys-28d97e8c7531c519/build-script-build` (exit status: 101)
  --- stderr
  thread 'main' panicked at /build/.cargo/registry/src/index.crates.io-6f17d22bba15001f/bindgen-0.69.4/lib.rs:622:31:
  Unable to find libclang: "the `libclang` shared library at /usr/lib/llvm16/lib/libclang.so.16.0.6 could not be opened: Dynamic loading not supported"
  note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace
warning: build failed, waiting for other jobs to finish...

(On a new installation of Alpine, a musl-based distribution)

[relikd]

reopening as the "2 or 3 weeks" dont seem to hold true :o

[mdecimus]

The musl target is finally available.