Fix hang in --print=file-names in bootstrap #142928
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In an interactive context, the subprocess inherited a real tty stdin, which lead it it waiting for something to happen, even though nothing happened. By explicitly passing null as stdin we make sure an empty file is passed, which achieves the desired behavior.
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r? @clubby789 rustbot has assigned @clubby789. Use |
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LGTM, r=me when green |
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@bors r=clubby789 |
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Fix hang in --print=file-names in bootstrap In an interactive context, the subprocess inherited a real tty stdin, which lead it it waiting for something to happen, even though nothing happened. By explicitly passing null as stdin we make sure an empty file is passed, which achieves the desired behavior. Fixes rust-lang#142926 (verified locally by cherry-picking the patch onto beta where I was building).
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Rollup of 8 pull requests Successful merges: - #140622 (compiletest: Improve diagnostics for line annotation mismatches) - #142641 (Generate symbols.o for proc-macros too) - #142695 (Port `#[rustc_skip_during_method_dispatch]` to the new attribute system) - #142742 ([win][aarch64] Fix linking statics on Arm64EC, take 2) - #142894 (phantom_variance_markers: fix identifier usage in macro) - #142928 (Fix hang in --print=file-names in bootstrap) - #142930 (Account for beta revisions when normalizing versions) - #142932 (rustdoc-json: Keep empty generic args if parenthesized) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup of 9 pull requests Successful merges: - #140005 (Set MSG_NOSIGNAL for UnixStream) - #140622 (compiletest: Improve diagnostics for line annotation mismatches) - #142354 (Fixes firefox copy paste issue) - #142695 (Port `#[rustc_skip_during_method_dispatch]` to the new attribute system) - #142779 (Add note about `str::split` handling of no matches.) - #142894 (phantom_variance_markers: fix identifier usage in macro) - #142928 (Fix hang in --print=file-names in bootstrap) - #142932 (rustdoc-json: Keep empty generic args if parenthesized) - #142933 (Simplify root goal API of solver a bit) r? `@ghost` `@rustbot` modify labels: rollup
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Rollup merge of #142928 - Noratrieb:no-more-hang, r=clubby789 Fix hang in --print=file-names in bootstrap In an interactive context, the subprocess inherited a real tty stdin, which lead it it waiting for something to happen, even though nothing happened. By explicitly passing null as stdin we make sure an empty file is passed, which achieves the desired behavior. Fixes #142926 (verified locally by cherry-picking the patch onto beta where I was building).
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Bootstrap backport thread: #t-infra/bootstrap/backports > #142928: beta-nominated |
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In an interactive context, the subprocess inherited a real tty stdin, which lead it it waiting for something to happen, even though nothing happened. By explicitly passing null as stdin we make sure an empty file is passed, which achieves the desired behavior.
Fixes #142926 (verified locally by cherry-picking the patch onto beta where I was building).