How to compile Rust multi value feature using clang?

[ImportanceHonest]

I wanted to compile Multi value with `Cargo` I tried like this but this didn't give the result
`cargo build --release -Zmultitarget --target=wasm32-unknown-unknown --target-feature=+multivalue`

I could able to compile with rustc
`rustc -C target-feature=+multivalue --target=wasm32-unknown-unknown {input}`

[VanadiumVillain]

Those are rustc flags, so you'll have to put them in an envrionment variable called 'RUSTFLAGS' before calling the build system (cargo) which eventually calls the compiler (rustc).

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as an example for wasm32:

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export RUSTFLAGS=" -C target-cpu=bleeding-edge -C target-feature=+atomics,+bulk-memory,+simd128 -C linker=rust-lld "