configure: Fix passing multiple target and host triples.#10220
Merged
bors merged 2 commits intorust-lang:masterfrom Nov 1, 2013
Merged
configure: Fix passing multiple target and host triples.#10220bors merged 2 commits intorust-lang:masterfrom
bors merged 2 commits intorust-lang:masterfrom
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Contributor
|
Thanks. This has been a surprisingly hard change to get right.... |
Contributor
|
Although, the bots are actually using the new triples now, so we can just remove the legacy flags any time. |
bors
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Nov 1, 2013
Previously we were actually overwriting `CFG_{HOST,TARGET,BUILD}` with `CFG_{HOST,TARGET,BUILD}_TRIPLE(S)` since configure tested for the legacy one by checking if it was empty which would never be the case. That meant it wouldn't split up multiple triples and just treat it as one long triple.
This pull also fixes the rules that were changed when librustuv was added to use the right CFG_ vars and removes the legacy flags.
flip1995
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Apr 6, 2023
It is possible to use conditional compilation to prevent Clippy from evaluating certain code. This adds a brief explanation of how to use the feature with conditional compilation, and mentions that generally it’s preferable to use something like `#[allow(clippy::all)]`. Fixes rust-lang#10220 — Ability to skip files or blocks entirely
flip1995
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Apr 6, 2023
… r=flip1995 Document `cargo-clippy` feature It is possible to use conditional compilation to prevent Clippy from evaluating certain code at all. Unfortunately, it was no longer documented anywhere. This adds a brief explanation of how to use the feature with conditional compilation, and mentions a few downsides. Fixes rust-lang#10220 — Ability to skip files or blocks entirely changelog: none <!-- changelog_checked -->
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Previously we were actually overwriting
CFG_{HOST,TARGET,BUILD}withCFG_{HOST,TARGET,BUILD}_TRIPLE(S)since configure tested for the legacy one by checking if it was empty which would never be the case. That meant it wouldn't split up multiple triples and just treat it as one long triple.This pull also fixes the rules that were changed when librustuv was added to use the right CFG_ vars and removes the legacy flags.