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fix: Support Nightly newer than nightly-2026-04-23#173

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sunfishcode merged 2 commits into
sunfishcode:mainfrom
polarathene:fix/printf-compat-0-4-0
Jun 15, 2026
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fix: Support Nightly newer than nightly-2026-04-23#173
sunfishcode merged 2 commits into
sunfishcode:mainfrom
polarathene:fix/printf-compat-0-4-0

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@polarathene

@polarathene polarathene commented Jun 12, 2026

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  • nightly-2026-04-24 => Fixed with printf-compat@0.4.0
  • nightly-2026-05-30 => Fixed with unwinding@<unreleased>

In April 2026 Nightly changes have introduced breaking changes that require printf-compat@0.4.0 to be compatible for compiling c-scape with.

Besides bumping the dependency version, there is a slight API change of .arg() to .next_arg().

@polarathene

polarathene commented Jun 12, 2026

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It seems another failure occurred since nightly-2026-05-30 with the unwinding crate (fixed 2 weeks ago) but waiting upon a new release: nbdd0121/unwinding#59

Since I'd prefer compatibility with latest Nightly, and nobody else has raised concerns with compatibility since April 2026 with c-scape or any of it's downstreams (c-gull => eyra/mustang)... I'll just leave this PR open until the unwinding crate has a new release that can be bumped in this PR.

@polarathene polarathene changed the title fix: Update to printf-compat@0.4.0 fix: Support Nightly newer than nightly-2026-04-23 Jun 12, 2026
@polarathene

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unwinding has published 0.2.9 👍 Tests should run with that without a manual bump AFAIK

@sunfishcode

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Thanks!

@sunfishcode sunfishcode merged commit ac7e0f1 into sunfishcode:main Jun 15, 2026
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2 participants