From 11e5327770d9581fae3d147913b4cb82fa38ccc6 Mon Sep 17 00:00:00 2001
From: Jeremy Rose <172423086+nornagon-openai@users.noreply.github.com>
Date: Thu, 30 Oct 2025 16:12:50 -0700
Subject: [PATCH] build: 8mb stacks on win (#5997)

#5981 seems to be fixing what's actually a call stack overflow, maybe
this will fix it without disabling a feature?
---
 codex-rs/.cargo/config.toml | 5 +++++
 1 file changed, 5 insertions(+)
 create mode 100644 codex-rs/.cargo/config.toml

diff --git a/codex-rs/.cargo/config.toml b/codex-rs/.cargo/config.toml
new file mode 100644
index 00000000..f5107cf7
--- /dev/null
+++ b/codex-rs/.cargo/config.toml
@@ -0,0 +1,5 @@
+[target.'cfg(all(windows, target_env = "msvc"))']
+rustflags = ["-C", "link-arg=/STACK:8388608"]
+
+[target.'cfg(all(windows, target_env = "gnu"))']
+rustflags = ["-C", "link-arg=-Wl,--stack,8388608"]