Fix detection of -Z assume-incomplete-release
#39
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taiki-e
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Jan 3, 2022
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| // https://github.com/rust-lang/cargo/issues/10111 | ||
| if let Some(rustflags) = env::var_os("CARGO_ENCODED_RUSTFLAGS") { | ||
| for mut flag in rustflags.to_string_lossy().split('\x1f') { |
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Since only the nightly compiler requires this check, I don't implement a fallback to RUSTFLAGS for older versions.
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bors r+ |
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Since 1.55, cargo pass
CARGO_ENCODED_RUSTFLAGSinstead ofRUSTFLAGSto build-scripts: rust-lang/cargo#10111