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Inherit RUSTC_BOOTSTRAP
when testing wasm
#122795
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This is implemented with the freshly-released Wasmtime 19 and should prevent beta breakage from wasm tests that was observed and fixed in rust-lang#122640 again.
rustbot has assigned @albertlarsan68. Use |
I'll note here as well that this PR is inspired by this thread |
@bors r+ Thanks! I ended up not landing the forward port (forgot) so I think we can just move ahead with this presuming it works :) |
// NB: with Wasmtime 20 this can change to `-S inherit-env` to | ||
// inherit the entire environment rather than just this single | ||
// environment variable. | ||
path.push_str(" --env RUSTC_BOOTSTRAP"); |
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This variable's name is a bit unfortunate, maybe something like command
?
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True! If this bounces I'll refactor.
…ap, r=Mark-Simulacrum Inherit `RUSTC_BOOTSTRAP` when testing wasm This is implemented with the freshly-released Wasmtime 19 and should prevent beta breakage from wasm tests that was observed and fixed in rust-lang#122640 again.
…kingjubilee Rollup of 9 pull requests Successful merges: - rust-lang#122222 (deref patterns: bare-bones feature gate and typechecking) - rust-lang#122456 (CFI: Skip non-passed arguments) - rust-lang#122696 (Add bare metal riscv32 target.) - rust-lang#122771 (add some comments to hir::ModuleItems) - rust-lang#122773 (make "expected paren or brace" error translatable) - rust-lang#122795 (Inherit `RUSTC_BOOTSTRAP` when testing wasm) - rust-lang#122799 (Replace closures with `_` when suggesting fully qualified path for method call) - rust-lang#122801 (Fix misc printing issues in emit=stable_mir) - rust-lang#122806 (Make `type_ascribe!` not a built-in) r? `@ghost` `@rustbot` modify labels: rollup
…ap, r=Mark-Simulacrum Inherit `RUSTC_BOOTSTRAP` when testing wasm This is implemented with the freshly-released Wasmtime 19 and should prevent beta breakage from wasm tests that was observed and fixed in rust-lang#122640 again.
…iaskrgr Rollup of 8 pull requests Successful merges: - rust-lang#122222 (deref patterns: bare-bones feature gate and typechecking) - rust-lang#122358 (Don't ICE when encountering bound regions in generator interior type) - rust-lang#122696 (Add bare metal riscv32 target.) - rust-lang#122773 (make "expected paren or brace" error translatable) - rust-lang#122795 (Inherit `RUSTC_BOOTSTRAP` when testing wasm) - rust-lang#122799 (Replace closures with `_` when suggesting fully qualified path for method call) - rust-lang#122801 (Fix misc printing issues in emit=stable_mir) - rust-lang#122806 (Make `type_ascribe!` not a built-in) Failed merges: - rust-lang#122771 (add some comments to hir::ModuleItems) r? `@ghost` `@rustbot` modify labels: rollup
Rollup merge of rust-lang#122795 - alexcrichton:fix-wasm-beta-bootstrap, r=Mark-Simulacrum Inherit `RUSTC_BOOTSTRAP` when testing wasm This is implemented with the freshly-released Wasmtime 19 and should prevent beta breakage from wasm tests that was observed and fixed in rust-lang#122640 again.
This is implemented with the freshly-released Wasmtime 19 and should prevent beta breakage from wasm tests that was observed and fixed in #122640 again.