From 64bfcf310be6f81dac0b95c863926520dbf5467c Mon Sep 17 00:00:00 2001
From: Alex Crichton <alex@alexcrichton.com>
Date: Sun, 14 Feb 2016 22:00:05 -0800
Subject: [PATCH] Pass SAFESEH to i686 MSVC tools

---
 src/lib.rs | 11 +++++++++++
 1 file changed, 11 insertions(+)

diff --git a/src/lib.rs b/src/lib.rs
index 26275e2..38e38c4 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -407,6 +407,9 @@ impl Config {
             if opt_level != 0 {
                 cmd.args.push("/O2".into());
             }
+            if target.contains("i686") {
+                cmd.args.push("/SAFESEH".into());
+            }
         } else if nvcc {
             cmd.args.push(format!("-O{}", opt_level).into());
         } else {
@@ -488,6 +491,14 @@ impl Config {
                 cmd.arg(&format!("/D{}", key));
             }
         }
+
+        if target.contains("i686") {
+            cmd.arg("/SAFESEH");
+        }
+        for flag in self.flags.iter() {
+            cmd.arg(flag);
+        }
+
         (cmd, tool.to_string())
     }