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[BUG] Compilation Fails on Latest Nightly #55

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HTGAzureX1212 opened this issue Feb 2, 2021 · 5 comments · Fixed by #56
Closed

[BUG] Compilation Fails on Latest Nightly #55

HTGAzureX1212 opened this issue Feb 2, 2021 · 5 comments · Fixed by #56
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@HTGAzureX1212
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Description

When building the crate with the latest nightly, the compilation fails with 27 errors.

Prerequisites

  • Rust version : rustc 1.51.0-nightly (d4e3570db 2021-02-01)
  • lexical version: 0.7.4

All of them are E0308 and E0277

@HTGAzureX1212 HTGAzureX1212 added the bug Something isn't working label Feb 2, 2021
@HTGAzureX1212
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The compilation works on the nightly build on 2021-01-31.

@thomaseizinger
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@HTGAzureX1212
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It looks like <integer>::BITS has been stabilized in the standard library, therefore that Limb::BITS resolved into a u32 instead of usize.

@astraw
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astraw commented Feb 4, 2021

Looks like rust nightly will revert the change until lexical-core can implement a suitable fix.

@rainliu
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rainliu commented Feb 5, 2021

Minoru added a commit to newsboat/newsboat that referenced this issue Feb 13, 2021
This fixes the compile error that made 0.7.4 fail to build with recent
Nightly compilers (in turn failing our PRs #1459 and #1461). The change
in Nightly was reverted, giving lexical-core time to get fixed
(Alexhuszagh/rust-lexical#55). Now that that's
done, we can expect the change to be re-introduced into Nightly, and so
we have to update to lexical-core 0.7.5 lest our build breaks again.
dholroyd added a commit to dholroyd/strck that referenced this issue Sep 26, 2021
Needed to avoid Alexhuszagh/rust-lexical#55
in later Rust releases.
TonalidadeHidrica added a commit to TonalidadeHidrica/taiko-untitled that referenced this issue Oct 24, 2021
Without this, bumping Rust version to 1.52.1 would fail.
See Alexhuszagh/rust-lexical#55 for more details.
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5 participants