PkgRadar

Cargo · crates.io

proc-macro2

Rs Build Time Command: Process spawn (std::process::Command) at build time.

Why PkgRadar flagged 1.0.106

SeveritySignalEvidence
mediumRs Build Time CommandProcess spawn (std::process::Command) at build time. · proc-macro2-1.0.106/build.rs

Scanned versions

VersionVerdictScoreScanned (UTC)
1.0.106Review92026-06-15
1.0.69Review92026-06-01
1.0.105Review92026-06-01
1.0.79Review92026-06-01
1.0.78Review92026-06-01

Block this in CI

PkgRadar gates proc-macro2 (and every other dependency) before it merges. One line in your pipeline:

pkgradar gate --ecosystem cargo [email protected]
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