cfg-expr 0.20.8

A parser and evaluator for Rust `cfg()` expressions.
Documentation

Build #3418989 2026-05-29 07:50:28

# rustc version rustc 1.98.0-nightly (cced03bfd 2026-05-28)

# docs.rs version docsrs 0.0.0 (f16e33f3e6ac9fc9e4413728c5dd1b2ba1c6b799 2026-05-23 )

# build log [INFO] running `Command { std: "docker" "exec" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "DOCS_RS=1" "-w" "/opt/rustwide/workdir" "--user" "1001:1001" "da055863c72513fe390a366b12d24d66b4f2867c76c2b804a0ba6351b5919a5e" "/opt/rustwide/cargo-home/bin/cargo" "+nightly" "rustdoc" "--lib" "-Zrustdoc-map" "--config" "build.rustdocflags=[\"--cfg\", \"docsrs\", \"-Z\", \"unstable-options\", \"--emit=invocation-specific\", \"--resource-suffix\", \"-20260528-1.98.0-nightly-cced03bfd\", \"--static-root-path\", \"/-/rustdoc.static/\", \"--cap-lints\", \"warn\", \"--extern-html-root-takes-precedence\"]" "--offline" "-Zunstable-options" "--config=doc.extern-map.registries.crates-io=\"https://docs.rs/{pkg_name}/{version}/x86_64-unknown-linux-gnu\"" "-Zrustdoc-scrape-examples" "-j6" "--target" "x86_64-unknown-linux-gnu", kill_on_drop: false }` [INFO] [stderr] warning: Rustdoc did not scrape the following examples because they require dev-dependencies: eval [INFO] [stderr] If you want Rustdoc to scrape these examples, then add `doc-scrape-examples = true` [INFO] [stderr] to the [[example]] target configuration of at least one example. [INFO] [stderr] warning: target filter specified, but no targets matched; this is a no-op [INFO] [stderr] Documenting cfg-expr v0.20.8 (/opt/rustwide/workdir) [INFO] [stderr] warning: unresolved link to `target_lexicon::Triple` [INFO] [stderr] --> src/expr.rs:410:45 [INFO] [stderr] | [INFO] [stderr] 410 | /// Note that when matching against a [`target_lexicon::Triple`], the [INFO] [stderr] | ^^^^^^^^^^^^^^^^^^^^^^ no item named `target_lexicon` in scope [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(rustdoc::broken_intra_doc_links)]` on by default [INFO] [stderr] [INFO] [stderr] warning: `cfg-expr` (lib doc) generated 1 warning [INFO] [stderr] Finished `dev` profile [unoptimized + debuginfo] target(s) in 0.52s [INFO] [stderr] Generated /opt/rustwide/target/x86_64-unknown-linux-gnu/doc/cfg_expr/index.html [INFO] running `Command { std: "docker" "inspect" "da055863c72513fe390a366b12d24d66b4f2867c76c2b804a0ba6351b5919a5e", kill_on_drop: false }`