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error: unexpected argument '-–' found #1638

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4 of 11 tasks
bread-mountain4 opened this issue Mar 7, 2025 · 11 comments
Closed
4 of 11 tasks

error: unexpected argument '-–' found #1638

bread-mountain4 opened this issue Mar 7, 2025 · 11 comments

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@bread-mountain4
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Describe your issue

I am not able to build anything with cross after installing it via cargo install cross

What target(s) are you cross-compiling for?

armv7-unknown-linux-gnueabihf

Which operating system is the host (e.g computer cross is on) running?

  • macOS
  • Windows
  • Linux / BSD
  • other OS (specify in description)

What architecture is the host?

  • x86_64 / AMD64
  • arm32
  • arm64 (including Mac M1)

What container engine is cross using?

  • docker
  • podman
  • other container engine (specify in description)

cross version

cross 0.2.5

Example

cross build -–target=armv7-unknown-linux-gnueabihf
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.85.0 (4d91de4e4 2025-02-17)

info: self-update is disabled for this build of rustup
info: any updates to rustup will need to be fetched with your system package manager
error: unexpected argument '-–' found

Usage: cargo build [OPTIONS]

For more information, try '--help'.

Additional information / notes

No response
@Emilgardis
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Emilgardis commented Mar 7, 2025 •
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Can you please show the output of the command when adding -v

@bread-mountain4
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bread-mountain4 commented Mar 7, 2025 •
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cross -v build -–target=armv7-unknown-linux-gnueabihf
+ cargo metadata --format-version 1
+ rustc --print sysroot
+ rustup toolchain list
+ rustup --verbose toolchain add stable-x86_64-unknown-linux-gnu --profile minimal
debug: read metadata version: '12'
debug: updating existing install for 'stable-x86_64-unknown-linux-gnu'
debug: toolchain directory: '/home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu'
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
debug: creating temp file: /home/me/.rustup/tmp/ka8p_1kstqre31cp_file
debug: downloading file from: 'https://static.rust-lang.org/dist/channel-rust-stable.toml.sha256'
debug: downloading with reqwest
debug: deleted temp file: /home/me/.rustup/tmp/ka8p_1kstqre31cp_file
debug: toolchain is already up to date

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.85.0 (4d91de4e4 2025-02-17)

info: self-update is disabled for this build of rustup
info: any updates to rustup will need to be fetched with your system package manager
+ rustup target list --toolchain stable-x86_64-unknown-linux-gnu
+ rustup component list --toolchain stable-x86_64-unknown-linux-gnu
+ /usr/bin/docker
+ /usr/bin/docker run --userns host -e 'PKG_CONFIG_ALLOW_CROSS=1' -e 'XARGO_HOME=/xargo' -e 'CARGO_HOME=/cargo' -e 'CARGO_TARGET_DIR=/target' -e 'CROSS_RUNNER=' -e TERM -e 'USER=me' --rm --user 1000:1000 -v /home/me/.xargo:/xargo:z -v /home/me/.cargo:/cargo:z -v /cargo/bin -v /home/me/rusttest:/project:z -v /home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu:/rust:z,ro -v /home/me/rusttest/target:/target:z -w /project -i -t ghcr.io/cross-rs/x86_64-unknown-linux-gnu:0.2.5 sh -c 'PATH=$PATH:/rust/bin cargo -v build '\''-–target=armv7-unknown-linux-gnueabihf'\'' --target x86_64-unknown-linux-gnu'
error: unexpected argument '-–' found

Usage: cargo build [OPTIONS]

For more information, try '--help'.
+ rustup component list --toolchain stable-x86_64-unknown-linux-gnu

@Emilgardis
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What shell is this run in?
The command passed makes no sense at all.

cargo -v build '-–target=armv7-unknown-linux-gnueabihf' --target x86_64-unknown-linux-gnu

Could you try updating to cross from the main branch?

cargo install cross --git https://github.com/cross-rs/cross

@Emilgardis
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Oh! Could this be a bad parsing, try not using =

@bread-mountain4
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Looks like the same issue w/o the = on latest release for cross

cross -v build -–target armv7-unknown-linux-gnueabihf
+ cargo metadata --format-version 1
+ rustc --print sysroot
+ rustup toolchain list
+ rustup --verbose toolchain add stable-x86_64-unknown-linux-gnu --profile minimal
debug: read metadata version: '12'
debug: updating existing install for 'stable-x86_64-unknown-linux-gnu'
debug: toolchain directory: '/home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu'
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'
debug: creating temp file: /home/me/.rustup/tmp/ydaf4ep3xtcob231_file
debug: downloading file from: 'https://static.rust-lang.org/dist/channel-rust-stable.toml.sha256'
debug: downloading with reqwest
debug: deleted temp file: /home/me/.rustup/tmp/ydaf4ep3xtcob231_file
debug: toolchain is already up to date

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.85.0 (4d91de4e4 2025-02-17)

info: self-update is disabled for this build of rustup
info: any updates to rustup will need to be fetched with your system package manager
+ rustup target list --toolchain stable-x86_64-unknown-linux-gnu
+ rustup component list --toolchain stable-x86_64-unknown-linux-gnu
+ /usr/bin/docker
+ /usr/bin/docker run --userns host -e 'PKG_CONFIG_ALLOW_CROSS=1' -e 'XARGO_HOME=/xargo' -e 'CARGO_HOME=/cargo' -e 'CARGO_TARGET_DIR=/target' -e 'CROSS_RUNNER=' -e TERM -e 'USER=me' --rm --user 1000:1000 -v /home/me/.xargo:/xargo:z -v /home/me/.cargo:/cargo:z -v /cargo/bin -v /home/me/rusttest:/project:z -v /home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu:/rust:z,ro -v /home/me/rusttest/target:/target:z -w /project -i -t ghcr.io/cross-rs/x86_64-unknown-linux-gnu:0.2.5 sh -c 'PATH=$PATH:/rust/bin cargo -v build '\''-–target'\'' armv7-unknown-linux-gnueabihf --target x86_64-unknown-linux-gnu'
error: unexpected argument '-–' found

Usage: cargo build [OPTIONS]

For more information, try '--help'.
+ rustup component list --toolchain stable-x86_64-unknown-linux-gnu

@bread-mountain4
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Similar error if I uninstall cross and re-install from git directly

cross -v build -–target armv7-unknown-linux-gnueabihf
+ cargo metadata --format-version 1
+ rustc --print sysroot
+ /usr/bin/docker
+ /usr/bin/docker version -f '{{ .Server.Os }},,,{{ .Server.Arch }}'
+ /usr/bin/docker info -f {{.SecurityOptions}}
+ rustup toolchain list
+ rustup
+ rustup toolchain add stable-x86_64-unknown-linux-gnu --profile minimal --force-non-host
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.85.0 (4d91de4e4 2025-02-17)

info: self-update is disabled for this build of rustup
info: any updates to rustup will need to be fetched with your system package manager
+ rustup target list --toolchain stable-x86_64-unknown-linux-gnu
+ rustup component list --toolchain stable-x86_64-unknown-linux-gnu
+ /usr/bin/docker run --userns host -e 'XARGO_HOME=/home/me/.xargo' -e 'CARGO_HOME=/home/me/.cargo' -e 'CROSS_RUST_SYSROOT=/home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu' -e 'CARGO_TARGET_DIR=/target' -e 'CROSS_RUNNER=' -e TERM -e 'USER=me' -e 'CROSS_RUSTC_MAJOR_VERSION=1' -e 'CROSS_RUSTC_MINOR_VERSION=85' -e 'CROSS_RUSTC_PATCH_VERSION=0' --name cross-stable-x86_64-unknown-linux-gnu-4972f-4d91de4e4-x86_64-unknown-linux-gnu-36cde-1741399380547 --rm --user 1000:1000 -v /home/me/.xargo:/home/me/.xargo:z -v /home/me/.cargo:/home/me/.cargo:z -v /home/me/.cargo/bin -v /home/me/rusttest:/home/me/rusttest:z -v /home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu:/home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu:z,ro -v /home/me/rusttest/target:/target:z -w /home/me/rusttest -t ghcr.io/cross-rs/x86_64-unknown-linux-gnu:main sh -c 'PATH="$PATH":"/home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/bin" cargo -v build '\''-–target'\'' armv7-unknown-linux-gnueabihf --target x86_64-unknown-linux-gnu'
Unable to find image 'ghcr.io/cross-rs/x86_64-unknown-linux-gnu:main' locally
main: Pulling from cross-rs/x86_64-unknown-linux-gnu
d9802f032d67: Pull complete 
3ad1bb56a8c1: Pull complete 
dda1b2fa5cc7: Pull complete 
8bfc7833b6e4: Pull complete 
a90c89307da4: Pull complete 
c9df36cc84c8: Pull complete 
cb3a9cefdabf: Pull complete 
e06840818cde: Pull complete 
39a83f986dcc: Pull complete 
fbed48866a79: Pull complete 
f976503a76fc: Pull complete 
0eac5be2a86a: Pull complete 
5c77d4244886: Pull complete 
5541c0ca7fc8: Pull complete 
cb80a4fef305: Pull complete 
b4f2b8f6bece: Pull complete 
Digest: sha256:e3f405433eb4f7f47d08702fd1e8b90fb02da223c1e80d0290fc92535e4ac89f
Status: Downloaded newer image for ghcr.io/cross-rs/x86_64-unknown-linux-gnu:main
error: unexpected argument '-–' found

Usage: cargo build [OPTIONS]

For more information, try '--help'.
+ rustup component list --toolchain stable-x86_64-unknown-linux-gnu

@bread-mountain4
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What shell is this run in? The command passed makes no sense at all.

zsh 5.9 (x86_64-pc-linux-gnu)

@Emilgardis
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Emilgardis commented Mar 8, 2025 •
edited
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does it work in bash?

@bread-mountain4
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Unfortunately, similar error when running under bash GNU bash, version 5.2.37(1)-release (x86_64-pc-linux-gnu)

cross -v build -–target armv7-unknown-linux-gnueabihf
+ cargo metadata --format-version 1
+ rustc --print sysroot
+ /usr/bin/docker
+ /usr/bin/docker version -f '{{ .Server.Os }},,,{{ .Server.Arch }}'
+ /usr/bin/docker info -f {{.SecurityOptions}}
+ rustup toolchain list
+ rustup
+ rustup toolchain add stable-x86_64-unknown-linux-gnu --profile minimal --force-non-host
info: syncing channel updates for 'stable-x86_64-unknown-linux-gnu'

  stable-x86_64-unknown-linux-gnu unchanged - rustc 1.85.0 (4d91de4e4 2025-02-17)

info: self-update is disabled for this build of rustup
info: any updates to rustup will need to be fetched with your system package manager
+ rustup target list --toolchain stable-x86_64-unknown-linux-gnu
+ rustup component list --toolchain stable-x86_64-unknown-linux-gnu
+ /usr/bin/docker run --userns host -e 'XARGO_HOME=/home/me/.xargo' -e 'CARGO_HOME=/home/me/.cargo' -e 'CROSS_RUST_SYSROOT=/home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu' -e 'CARGO_TARGET_DIR=/target' -e 'CROSS_RUNNER=' -e TERM -e 'USER=me' -e 'CROSS_RUSTC_MAJOR_VERSION=1' -e 'CROSS_RUSTC_MINOR_VERSION=85' -e 'CROSS_RUSTC_PATCH_VERSION=0' --name cross-stable-x86_64-unknown-linux-gnu-4972f-4d91de4e4-x86_64-unknown-linux-gnu-36cde-1741479724165 --rm --user 1000:1000 -v /home/me/.xargo:/home/me/.xargo:z -v /home/me/.cargo:/home/me/.cargo:z -v /home/me/.cargo/bin -v /home/me/rusttest:/home/me/rusttest:z -v /home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu:/home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu:z,ro -v /home/me/rusttest/target:/target:z -w /home/me/rusttest -t ghcr.io/cross-rs/x86_64-unknown-linux-gnu:main sh -c 'PATH="$PATH":"/home/me/.rustup/toolchains/stable-x86_64-unknown-linux-gnu/bin" cargo -v build '\''-–target'\'' armv7-unknown-linux-gnueabihf --target x86_64-unknown-linux-gnu'
error: unexpected argument '-–' found

Usage: cargo build [OPTIONS]

For more information, try '--help'.
+ rustup component list --toolchain stable-x86_64-unknown-linux-gnu

@Emilgardis
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Oh! You have accidentally used a en dash :)

use minus minus -- and this should work

Image

@bread-mountain4
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hah, must have been some bad copy paste. that worked on zsh, thank you so much.

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