Fix rustdoc unresolved import error if libsystemd feature is disabled

SpriteOvO · May 28, 2024 · 1fd0028 · 1fd0028
1 parent e82603d
commit 1fd0028
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diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -125,8 +125,10 @@ jobs:
     - name: Run rustdoc
       run: |
         cd spdlog
+        cargo +nightly rustdoc --verbose -- -D warnings -A unexpected_cfgs -A rustdoc::broken-intra-doc-links
         cargo +nightly rustdoc --all-features --verbose -- -D warnings -A unexpected_cfgs
         cd ../spdlog-macros
+        cargo +nightly rustdoc --verbose -- -D warnings -A unexpected_cfgs -A rustdoc::broken-intra-doc-links
         cargo +nightly rustdoc --all-features --verbose -- -D warnings -A unexpected_cfgs
 
   check-msrv:

diff --git a/spdlog/src/sink/journald_sink.rs b/spdlog/src/sink/journald_sink.rs
@@ -47,7 +47,7 @@ impl Default for SyslogLevels {
 }
 
 fn journal_send(args: impl Iterator<Item = impl AsRef<str>>) -> StdResult<(), io::Error> {
-    #[cfg(target_os = "linux")] // https://github.com/rust-lang/rust/issues/97976
+    #[cfg(not(doc))] // https://github.com/rust-lang/rust/issues/97976
     use libsystemd_sys::{const_iovec, journal as ffi};
 
     let iovecs: Vec<_> = args.map(|a| unsafe { const_iovec::from_str(a) }).collect();