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modelfoxdotdev / modelfox

ModelFox makes it easy to train, deploy, and monitor machine learning models.
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Error E0658 when building on Arch Linux #26

Closed camsn0w closed 2 years ago

camsn0w commented 2 years ago

I recieved the following error when running cargo build, with cargo version 1.53.0 and rustc 1.53.0:

Compiling tangram_table v0.6.0 (/usr/src/tangram/crates/table) Compiling hyper v0.14.9 Compiling tracing-wasm v0.2.0 Compiling aws-creds v0.26.0 Compiling wasm-bindgen-cli-support v0.2.74 Compiling tangram_license v0.0.0 (/usr/src/tangram/crates/license) Compiling tangram_features v0.6.0 (/usr/src/tangram/crates/features) Compiling tangram_tree v0.6.0 (/usr/src/tangram/crates/tree) Compiling web-sys v0.3.51 Compiling wasm-bindgen-futures v0.4.24 Compiling serde-wasm-bindgen v0.3.0 Compiling sunfish v0.2.5 Compiling hyper-rustls v0.22.1 Compiling tangram_linear v0.6.0 (/usr/src/tangram/crates/linear) error[E0658]: arbitrary expressions in key-value attributes are unstable --> crates/linear/lib.rs:1:10 1 #![doc = include_str!("./README.md")] ^^^^^^^^^^^^^^^^^^^^^^^^^^^

= note: see issue #78835 https://github.com/rust-lang/rust/issues/78835 for more information

error: aborting due to previous error

For more information about this error, try rustc --explain E0658. error: could not compile tangram_linear

To learn more, run the command again with --verbose. warning: build failed, waiting for other jobs to finish... error: build failed

nitsky commented 2 years ago

Hi @camsn0w you are seeing that error because tangram requires the latest stable Rust compiler, version 1.54.0, which includes support for macro expansion in key-value attributes.