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bjorn3
9b7623a162
This was necessary when transitioning from JS to wasm exception handling on Emscripten. Enough time has probably passed that we no longer need to support JS exception handling on Emscripten. This enables cleaning up a fair bit of code.
23 lines
868 B
Plaintext
23 lines
868 B
Plaintext
error[E0259]: the name `core` is defined multiple times
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--> $DIR/weak-lang-item.rs:7:1
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LL | extern crate core;
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| ^^^^^^^^^^^^^^^^^^ `core` reimported here
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= note: `core` must be defined only once in the type namespace of this module
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help: you can use `as` to change the binding name of the import
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LL | extern crate core as other_core;
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| +++++++++++++
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error: `#[panic_handler]` function required, but not found
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error: unwinding panics are not supported without std
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= help: using nightly cargo, use -Zbuild-std with panic="abort" to avoid unwinding
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= note: since the core library is usually precompiled with panic="unwind", rebuilding your crate with panic="abort" may not be enough to fix the problem
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error: aborting due to 3 previous errors
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For more information about this error, try `rustc --explain E0259`.
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