bootstrap: fully rely on RUSTC_WRAPPER #127682
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Turns out even our own libc crate doesn't properly wrap its rustc invocations.^^ I guess I did not hit this locally as the build script was already cached. |
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@rustbot blocked |
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Locally a check-build passes now, let's see what CI says... |
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I guess I still had cached build script results somewhere. The next offender is: field-offset. It uses |
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These commits modify the If this was unintentional then you should revert the changes before this PR is merged. |
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Some changes occurred in compiler/rustc_codegen_gcc Some changes occurred in compiler/rustc_codegen_cranelift cc @bjorn3 |
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rust-analyzer is developed in its own repository. If possible, consider making this change to rust-lang/rust-analyzer instead. cc @rust-lang/rust-analyzer |
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Blocked on stepancheg/rust-protobuf#735. |
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@rust-lang/rust-analyzer not sure if you have some sort of direction relationship with your dependencies, but if you, do, it'd be good if you could take a look at this. I am trying to do a cleanup in bootstrap, and the very last holdout (well, it seems to be the last holdout, it's tricky to be sure) is a problem with one indirect dependency of rust-analyzer: the |
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@RalfJung Ah, I might be able to make a few things happen. Lemme ask around. |
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That should be fine though since it's a semver-compatible update. |
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Oh wtf they use a |
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It's not a breaking change to do a semver-compatible update of public API types, is it? Next blocker: sourcegraph/scip#284 |
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scip got updated, now we're just waiting for rust-lang/rust-analyzer#18315 to be synced into the rustc repo. :) |
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Once we deal with the fallout from #123951 :-). |
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Ready. |
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What the heck is going on here? Now rustc is triple-wrapped?^^ Seems to be some problem with the clippy logic? Cc @rust-lang/clippy |
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The job Click to see the possible cause of the failure (guessed by this bot) |
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Hm, compiletest seems to require a single rustc binary, it doesn't support wrappers. This rabbit hole is too deep, I have to stop here. |
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Clippy uses |
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I resolved the clippy issue, it's compiletest that stumped me.
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With rust-lang/cargo#13659, cargo now respects RUSTC_WRAPPER for all rustc invocations. That means we can finally remove the hack where we set our wrapper as both RUSTC and RUSTC_WRAPPER.
There could still be build scripts that fail to respect RUSTC_WRAPPER, but then we should fix those before they become a rustc dependency.
Fixes #128383