Build fail with --target aarch64-unknown-linux-musl

[templarundead]

Checks

• I have read the troubleshooting section and still think this is a bug.

Describe the bug you encountered:

error: linking with cc failed: exit status: 1
|
= note: "cc" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib/self-contained/crt1.o" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib/self-contained/crti.o" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib/self-contained/crtbegin.o" "/tmp/rustcwRDzm4/symbols.o" "/tmp/sandbox/fd/target/aarch64-unknown-linux-musl/release/deps/fd-e026eb1ad606ca34.fd.af65a59a-cgu.0.rcgu.o" "-Wl,--as-needed" "-L" "/tmp/sandbox/fd/target/aarch64-unknown-linux-musl/release/deps" "-L" "/tmp/sandbox/fd/target/release/deps" "-L" "/tmp/sandbox/fd/target/aarch64-unknown-linux-musl/release/build/jemalloc-sys-edbb7c506b4d16be/out/build/lib" "-L" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib" "-Wl,-Bstatic" "/tmp/rustcwRDzm4/libjemalloc_sys-2b4606dfed38e7c4.rlib" "-Wl,--start-group" "-lunwind" "-lc" "-Wl,--end-group" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib/libcompiler_builtins-ee4c65da8befe454.rlib" "-Wl,-Bdynamic" "-Wl,--eh-frame-hdr" "-Wl,-znoexecstack" "-nostartfiles" "-L" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib" "-L" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib/self-contained" "-o" "/tmp/sandbox/fd/target/aarch64-unknown-linux-musl/release/deps/fd-e026eb1ad606ca34" "-Wl,--gc-sections" "-static" "-no-pie" "-Wl,-zrelro,-znow" "-Wl,--strip-all" "-nodefaultlibs" "-s" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib/self-contained/crtend.o" "/root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib/self-contained/crtn.o"
= note: /usr/bin/ld: /root/.rustup/toolchains/stable-aarch64-unknown-linux-gnu/lib/rustlib/aarch64-unknown-linux-musl/lib/libcompiler_builtins-ee4c65da8befe454.rlib(cpu_model.o): in function init_have_lse_atomics': /cargo/registry/src/github.com-1ecc6299db9ec823/compiler_builtins-0.1.73/./lib/builtins/cpu_model.c:811: undefined reference to getauxval'
collect2: error: ld returned 1 exit status

= help: some extern functions couldn't be found; some native libraries may need to be installed or have their path specified
= note: use the -l flag to specify native libraries to link
= note: use the cargo:rustc-link-lib directive to specify the native libraries to link with Cargo (see https://doc.rust-lang.org/cargo/reference/build-scripts.html#cargorustc-link-libkindname)

Describe what you expected to happen:

No response

What version of fd are you using?

Latest git

Which operating system / distribution are you on?

Ubuntu 22.04

info: syncing channel updates for 'stable-aarch64-unknown-linux-gnu'

  stable-aarch64-unknown-linux-gnu unchanged - rustc 1.65.0 (897e37553 2022-11-02)

info: checking for self-updates

[sharkdp]

We currently do not support aarch64. If someone has access to an aarch64 platform and can help with this, that would be very much appreciated.

[sharkdp]

Your post is referring to both aarch64-unknown-linux-musl and aarch64-unknown-linux-gnu. Are you sure that's not the problem? What exactly are you trying to do?

[tavianator]

We currently do not support aarch64. If someone has access to an aarch64 platform and can help with this, that would be very much appreciated.

I mean, I have a Raspberry Pi, lemme check

[sharkdp]

I was confused. Somehow thought that this issue was about the new Apple Silicon hardware. Of course we support aarch64 (recent master run: https://github.com/sharkdp/fd/actions/runs/3494917553/jobs/5851137192). So maybe the problem is with the -musl part?