diff --git a/src/tools/linkchecker/main.rs b/src/tools/linkchecker/main.rs index 4092722501d0e..4170c32f1fe25 100644 --- a/src/tools/linkchecker/main.rs +++ b/src/tools/linkchecker/main.rs @@ -55,30 +55,6 @@ const LINKCHECK_EXCEPTIONS: &[(&str, &[&str])] = &[ #[rustfmt::skip] const INTRA_DOC_LINK_EXCEPTIONS: &[(&str, &[&str])] = &[ - // This will never have links that are not in other pages. - // To avoid repeating the exceptions twice, an empty list means all broken links are allowed. - ("reference/print.html", &[]), - // All the reference 'links' are actually ENBF highlighted as code - ("reference/comments.html", &[ - "/ !", - "* !", - ]), - ("reference/identifiers.html", &[ - "a-z A-Z", - "a-z A-Z 0-9 _", - "a-z A-Z] [a-z A-Z 0-9 _", - ]), - ("reference/tokens.html", &[ - "0-1", - "0-7", - "0-9", - "0-9", - "0-9 a-f A-F", - ]), - ("reference/notation.html", &[ - "b B", - "a-z", - ]), // This is being used in the sense of 'inclusive range', not a markdown link ("core/ops/struct.RangeInclusive.html", &["begin, end"]), ("std/ops/struct.RangeInclusive.html", &["begin, end"]), @@ -382,6 +358,16 @@ impl Checker { source: &str, report: &mut Report, ) { + let relative = file.strip_prefix(&self.root).expect("should always be relative to root"); + // Don't check the reference. It has several legitimate things that + // look like []. The reference has its own broken link + // checker in its CI which handles this using pulldown_cmark. + // + // This checks both the end of the root (when checking just the + // reference directory) or the beginning (when checking all docs). + if self.root.ends_with("reference") || relative.starts_with("reference") { + return; + } // Search for intra-doc links that rustdoc didn't warn about // FIXME(#77199, 77200) Rustdoc should just warn about these directly. // NOTE: only looks at one line at a time; in practice this should find most links