From fa288c269dd6544f6a08c395774bbd8f138823ce Mon Sep 17 00:00:00 2001
From: Carson Katri <Carson.katri@gmail.com>
Date: Thu, 18 Sep 2025 16:39:07 -0400
Subject: [PATCH] Only use -Wno-nullability-completeness on iOS

---
 build.zig | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/build.zig b/build.zig
index cd8bf2e3..ff5e13c5 100644
--- a/build.zig
+++ b/build.zig
@@ -549,7 +549,12 @@ fn buildMbedtls(b: *Build, m: *Build.Module) !void {
     mbedtls.addIncludePath(b.path(root ++ "include"));
     mbedtls.addIncludePath(b.path(root ++ "library"));
 
-    mbedtls.addCSourceFiles(.{ .flags = &.{"-Wno-nullability-completeness"}, .files = &.{
+    const flags: []const []const u8 = if (m.resolved_target.?.result.os.tag == .ios)
+        &.{"-Wno-nullability-completeness"}
+    else
+        &.{};
+
+    mbedtls.addCSourceFiles(.{ .flags = flags, .files = &.{
         root ++ "library/aes.c",
         root ++ "library/aesni.c",
         root ++ "library/aesce.c",