I am trying to cross-compile to target x86_64-unknown-linux-musl , however it fails with
Compiling tree-sitter v0.25.1
error: failed to run custom build command for `tree-sitter-rust v0.23.2`
Caused by:
process didn't exit successfully: `/home/xxx/analyzer/target/release/build/tree-sitter-rust-e81771346d0450b6/build-script-build` (exit status: 1)
--- stdout
cargo:rerun-if-changed=src/parser.c
cargo:rerun-if-changed=src/scanner.c
OUT_DIR = Some(/home/xxx/analyzer/target/x86_64-unknown-linux-musl/release/build/tree-sitter-rust-a670d8928237239c/out)
OPT_LEVEL = Some(3)
TARGET = Some(x86_64-unknown-linux-musl)
HOST = Some(x86_64-unknown-linux-gnu)
cargo:rerun-if-env-changed=CC_x86_64-unknown-linux-musl
CC_x86_64-unknown-linux-musl = None
cargo:rerun-if-env-changed=CC_x86_64_unknown_linux_musl
CC_x86_64_unknown_linux_musl = None
cargo:rerun-if-env-changed=TARGET_CC
TARGET_CC = Some(x86_64-linux-musl-gcc)
cargo:rerun-if-env-changed=CC_KNOWN_WRAPPER_CUSTOM
CC_KNOWN_WRAPPER_CUSTOM = None
RUSTC_WRAPPER = None
cargo:rerun-if-env-changed=CC_ENABLE_DEBUG_OUTPUT
cargo:rerun-if-env-changed=CRATE_CC_NO_DEFAULTS
CRATE_CC_NO_DEFAULTS = None
DEBUG = Some(false)
CARGO_CFG_TARGET_FEATURE = Some(fxsr,sse,sse2)
cargo:rerun-if-env-changed=CFLAGS_x86_64-unknown-linux-musl
CFLAGS_x86_64-unknown-linux-musl = None
cargo:rerun-if-env-changed=CFLAGS_x86_64_unknown_linux_musl
CFLAGS_x86_64_unknown_linux_musl = None
cargo:rerun-if-env-changed=TARGET_CFLAGS
TARGET_CFLAGS = None
cargo:rerun-if-env-changed=CFLAGS
CFLAGS = None
CARGO_ENCODED_RUSTFLAGS = Some()
cargo:rerun-if-env-changed=AR_x86_64-unknown-linux-musl
AR_x86_64-unknown-linux-musl = None
cargo:rerun-if-env-changed=AR_x86_64_unknown_linux_musl
AR_x86_64_unknown_linux_musl = None
cargo:rerun-if-env-changed=TARGET_AR
TARGET_AR = None
cargo:rerun-if-env-changed=AR
AR = None
cargo:rerun-if-env-changed=CROSS_COMPILE
CROSS_COMPILE = None
RUSTC_LINKER = Some(x86_64-linux-musl-gcc)
cargo:rerun-if-env-changed=ARFLAGS_x86_64-unknown-linux-musl
ARFLAGS_x86_64-unknown-linux-musl = None
cargo:rerun-if-env-changed=ARFLAGS_x86_64_unknown_linux_musl
ARFLAGS_x86_64_unknown_linux_musl = None
cargo:rerun-if-env-changed=TARGET_ARFLAGS
TARGET_ARFLAGS = None
cargo:rerun-if-env-changed=ARFLAGS
ARFLAGS = None
--- stderr
error occurred in cc-rs: Command ZERO_AR_DATE="1" "x86_64-linux-musl-ar" "cq" "/home/xxx/analyzer/target/x86_64-unknown-linux-musl/release/build/tree-sitter-rust-a670d8928237239c/out/libtree-sitter-rust.a" "/home/xxx/analyzer/target/x86_64-unknown-linux-musl/release/build/tree-sitter-rust-a670d8928237239c/out/ea708c7824d36062-parser.o" "/home/xxx/analyzer/target/x86_64-unknown-linux-musl/release/build/tree-sitter-rust-a670d8928237239c/out/ea708c7824d36062-scanner.o" with args x86_64-linux-musl-ar did not execute successfully (status code exit status: 127).
I tried to install musl-tools and musl-dev on Ubuntu, however I only have x86_64-linux-musl-gcc , musl-gcc and musl-ldd available. Where can I find musl specific binutils?