Hello Matthiasm
On Sat, 2025-03-15 at 23:04 +0100, Matthias Geiger wrote:
> rustup does not know about / support armel, and fails to build there:
> error: failed to run custom build command for `rustup v1.27.1
> (/build/reproducible-path/rustup-1.27.1)`
>
> Caused by:
> process didn't exit successfully: `CARGO=/usr/bin/cargo
> CARGO_CFG_FEATURE=curl-backend,default,reqwest-backend,reqwest-default-tls
> CARGO_CFG_PANIC=unwind CARGO_CFG_TARGET_ABI=eabi CARGO_CFG_TARGET_ARCH=arm
> CARGO_CFG_TARGET_ENDIAN=little CARGO_CFG_TARGET_ENV=gnu
> CARGO_CFG_TARGET_FAMILY=unix CARGO_CFG_TARGET_HAS_ATOMIC=16,32,8,ptr
> CARGO_CFG_TARGET_OS=linux CARGO_CFG_TARGET_POINTER_WIDTH=32
> CARGO_CFG_TARGET_VENDOR=unknown CARGO_CFG_UNIX=''
> CARGO_ENCODED_RUSTFLAGS='-Cdebuginfo=2-Cstrip=none--cap-lintswarn-Clinker=arm-linux-gnueabi-gcc-Clink-arg=-Wl,-z,relro--remap-path-prefix/build/reproducible-path/rustup-1.27.1=/usr/share/cargo/registry/rustup-1.27.1--remap-path-prefix/build/reproducible-path/rustup-1.27.1/debian/cargo_registry=/usr/share/cargo/registry'
> CARGO_FEATURE_CURL_BACKEND=1 CARGO_FEATURE_DEFAULT=1
> CARGO_FEATURE_REQWEST_BACKEND=1 CARGO_FEATURE_REQWEST_DEFAULT_TLS=1
> CARGO_MANIFEST_DIR=/build/reproducible-path/rustup-1.27.1
> CARGO_MANIFEST_PATH=/build/reproducible-path/rustup-1.27.1/Cargo.toml
> CARGO_PKG_AUTHORS='' CARGO_PKG_DESCRIPTION='Manage multiple rust
> installations with ease'
> CARGO_PKG_HOMEPAGE='https://github.com/rust-lang/rustup'
> CARGO_PKG_LICENSE='MIT OR Apache-2.0' CARGO_PKG_LICENSE_FILE=''
> CARGO_PKG_NAME=rustup CARGO_PKG_README=README.md
> CARGO_PKG_REPOSITORY='https://github.com/rust-lang/rustup'
> CARGO_PKG_RUST_VERSION='' CARGO_PKG_VERSION=1.27.1 CARGO_PKG_VERSION_MAJOR=1
> CARGO_PKG_VERSION_MINOR=27 CARGO_PKG_VERSION_PATCH=1 CARGO_PKG_VERSION_PRE=''
> DEBUG=true HOST=armv5te-unknown-linux-gnueabi
> LD_LIBRARY_PATH='/build/reproducible-path/rustup-1.27.1/target/debug/deps:/build/reproducible-path/rustup-1.27.1/target/debug:/usr/lib/rustlib/armv5te-unknown-linux-gnueabi/lib'
> NUM_JOBS=8 OPT_LEVEL=0
> OUT_DIR=/build/reproducible-path/rustup-1.27.1/target/armv5te-unknown-linux-gnueabi/debug/build/rustup-a5b3626d4856752e/out
> PROFILE=debug RUSTC=rustc RUSTDOC=rustdoc
> TARGET=armv5te-unknown-linux-gnueabi
> /build/reproducible-path/rustup-1.27.1/target/debug/build/rustup-c5e38eee2bb86dfe/build-script-build`
> (signal: 6, SIGABRT: process abort signal)
> --- stdout
> cargo:rerun-if-env-changed=RUSTUP_OVERRIDE_BUILD_TRIPLE
> cargo:rerun-if-env-changed=TARGET
>
> --- stderr
> Unable to parse target 'armv5te-unknown-linux-gnueabi' as a
> PartialTargetTriple
> If you are attempting to bootstrap a new target you may need to adjust the
> permitted values found in src/dist/triple.rs
> warning: build failed, waiting for other jobs to finish...
>
> Thus, it should not be built there.
This has actually been fixed in the latest upstream snapshot of rustup:
Compiling reqwest v0.12.12
Compiling rustls-platform-verifier v0.5.0
Compiling download v1.28.1 (/home/glaubitz/rustup/download)
Finished `release` profile [optimized] target(s) in 5m 17s
(sid_armel-dchroot)glaubitz@amdahl:~/rustup$ ./target/release/rustup-init
--version
rustup-init 1.28.1+10 (7870fd11d 2025-03-15)
(sid_armel-dchroot)glaubitz@amdahl:~/rustup$
It's the typical mistake of maintaining your own architecture list instead
of checking a canonical resource for that which will always have the latest
list of supported targets.
Either way, just wait for the next upstream release and this will be fixed.
Adrian
--
.''`. John Paul Adrian Glaubitz
: :' : Debian Developer
`. `' Physicist
`- GPG: 62FF 8A75 84E0 2956 9546 0006 7426 3B37 F5B5 F913
