diff options
Diffstat (limited to 'src/librustdoc/config.rs')
| -rw-r--r-- | src/librustdoc/config.rs | 11 |
1 files changed, 5 insertions, 6 deletions
diff --git a/src/librustdoc/config.rs b/src/librustdoc/config.rs index 9cf471733f9..23a2bcd9011 100644 --- a/src/librustdoc/config.rs +++ b/src/librustdoc/config.rs @@ -103,6 +103,8 @@ pub(crate) struct Options { /// compiling doctests from the crate. pub(crate) edition: Edition, /// The path to the sysroot. Used during the compilation process. + pub(crate) sysroot: PathBuf, + /// Has the same value as `sysroot` except is `None` when the user didn't pass `---sysroot`. pub(crate) maybe_sysroot: Option<PathBuf>, /// Lint information passed over the command-line. pub(crate) lint_opts: Vec<(String, Level)>, @@ -202,6 +204,7 @@ impl fmt::Debug for Options { .field("unstable_options", &"...") .field("target", &self.target) .field("edition", &self.edition) + .field("sysroot", &self.sysroot) .field("maybe_sysroot", &self.maybe_sysroot) .field("lint_opts", &self.lint_opts) .field("describe_lints", &self.describe_lints) @@ -729,12 +732,7 @@ impl Options { let target = parse_target_triple(early_dcx, matches); let maybe_sysroot = matches.opt_str("sysroot").map(PathBuf::from); - let sysroot = match &maybe_sysroot { - Some(s) => s.clone(), - None => { - rustc_session::filesearch::get_or_default_sysroot().expect("Failed finding sysroot") - } - }; + let sysroot = rustc_session::filesearch::materialize_sysroot(maybe_sysroot.clone()); let libs = matches .opt_strs("L") @@ -834,6 +832,7 @@ impl Options { unstable_opts_strs, target, edition, + sysroot, maybe_sysroot, lint_opts, describe_lints, |