From d33d30fd2086ed5ed0214d598cd86a51350e1061 Mon Sep 17 00:00:00 2001
From: Jiahao XU <30436523+NobodyXu@users.noreply.github.com>
Date: Sun, 6 Oct 2024 13:54:14 +1100
Subject: [PATCH] Use debug version of MSVC runtime library on debug

Fixed #1230
---
 src/lib.rs | 13 +++++++++++--
 1 file changed, 11 insertions(+), 2 deletions(-)

diff --git a/src/lib.rs b/src/lib.rs
index bdd437a6..37d5a1d5 100644
--- a/src/lib.rs
+++ b/src/lib.rs
@@ -1945,10 +1945,19 @@ impl Build {
                     None => {
                         let features = self.getenv("CARGO_CFG_TARGET_FEATURE");
                         let features = features.as_deref().unwrap_or_default();
+                        let debug = self.get_debug();
                         if features.to_string_lossy().contains("crt-static") {
-                            "-MT"
+                            if debug {
+                                "-MTd"
+                            } else {
+                                "-MT"
+                            }
                         } else {
-                            "-MD"
+                            if debug {
+                                "-MDd"
+                            } else {
+                                "-MD"
+                            }
                         }
                     }
                 };