From 59c5da6d485a46bee6085a5dd7febe5bf7c9fb17 Mon Sep 17 00:00:00 2001
From: Thomas de Zeeuw <thomasdezeeuw@gmail.com>
Date: Sat, 10 Aug 2024 09:57:15 +0200
Subject: [PATCH] Fix Hermit build

The Hermit build would fail if --no-default-features --features os-ext
were passed as flags. This is because the cfg_io_source! macro assumed
that IoSource was needed for os-ext, which is true for Unix due to the
usage of the Unix pipe, but not true for Hermit (it doesn't support
Unix pipes).
---
 src/macros.rs | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/macros.rs b/src/macros.rs
index b999e1611..e380c6b14 100644
--- a/src/macros.rs
+++ b/src/macros.rs
@@ -51,8 +51,8 @@ macro_rules! cfg_net {
 macro_rules! cfg_io_source {
     ($($item:item)*) => {
         $(
-            #[cfg(any(feature = "net", all(any(unix, target_os = "hermit"), feature = "os-ext")))]
-            #[cfg_attr(docsrs, doc(cfg(any(feature = "net", all(any(unix, target_os = "hermit"), feature = "os-ext")))))]
+            #[cfg(any(feature = "net", all(unix, feature = "os-ext")))]
+            #[cfg_attr(docsrs, doc(cfg(any(feature = "net", all(unix, feature = "os-ext")))))]
             $item
         )*
     }