From 3da6e671997442df44df3257e882819eae649c8d Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20R=C3=B8nne=20Petersen?= <alex@alexrp.com>
Date: Tue, 13 Jan 2026 21:27:21 +0100
Subject: [PATCH] std.Io.test: disable `Group.concurrent` on linux w/o libc

https://codeberg.org/ziglang/zig/issues/30096
---
 lib/std/Io/test.zig | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/lib/std/Io/test.zig b/lib/std/Io/test.zig
index 17b86af234..da928c6102 100644
--- a/lib/std/Io/test.zig
+++ b/lib/std/Io/test.zig
@@ -254,6 +254,8 @@ test "Group.cancel" {
 }
 
 test "Group.concurrent" {
+    if (builtin.os.tag == .linux and !builtin.link_libc) return error.SkipZigTest; // https://codeberg.org/ziglang/zig/issues/30096
+
     const io = testing.io;
 
     var group: Io.Group = .init;