From 3e1e625814165d9d9282f3cd89bc117cf1b6d61c Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Alex=20R=C3=B8nne=20Petersen?= <alex@alexrp.com>
Date: Tue, 14 Apr 2026 14:42:37 +0200
Subject: [PATCH] test: handle -Dskip-libc correctly for module tests

For a test target with link_libc = null, we need to skip it if we would
implicitly link libc because the target requires it or because we don't yet have
a syscall layer for it.
---
 test/tests.zig | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/test/tests.zig b/test/tests.zig
index fea928652d76472e08735494be33a6a8ad4e77b5..9887b0f024894db00f014ccbf7de389dc1b31520 100644
--- a/test/tests.zig
+++ b/test/tests.zig
@@ -2531,7 +2531,7 @@ pub fn addModuleTests(b: *std.Build, options: ModuleTestOptions) *Step {
             } else continue;
         }
 
-        if (options.skip_libc and test_target.link_libc == true)
+        if (options.skip_libc and (test_target.link_libc == true or std.os.targetRequiresLibC(target)))
             continue;
 
         // We can't provide MSVC libc when cross-compiling.
-- 
2.54.0