From 8c87a981f185ca46d0da48cb46f57680e562631a Mon Sep 17 00:00:00 2001
From: Jakub Konka <kubkon@jakubkonka.com>
Date: Sat, 22 May 2021 23:42:36 +0200
Subject: [PATCH] cc,wasi: force isysroot to /

---
 src/wasi_libc.zig | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/src/wasi_libc.zig b/src/wasi_libc.zig
index 0885f4c5be..80b8904fa6 100644
--- a/src/wasi_libc.zig
+++ b/src/wasi_libc.zig
@@ -242,6 +242,9 @@ fn addCCArgs(
         "-mthread-model",
         "single",
 
+        "-isysroot",
+        "/",
+
         "-iwithsysroot",
         try comp.zig_lib_directory.join(arena, &[_][]const u8{ "libc", "include", triple }),
     });