0001-build-fix-build-failures-with-MinGW-new-headers.patch

From 3e90bc76b036124c2a94f9bf006af527755271cf Mon Sep 17 00:00:00 2001
From: erw7 <erw7.github@gmail.com>
Date: Wed, 3 Nov 2021 00:28:42 +0900
Subject: [PATCH] build: fix build failures with MinGW new headers

A structure definition was added to mstcpip.h in
mingw-w64-x86_64-headers-git 9.0.0.6327.f29c1101f,
which causes a conflict and the build fails. Fix this by
changing the name in the definition in mstcpip.h.

PR-URL: https://github.com/libuv/libuv/pull/3345
---
 include/uv/win.h | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/include/uv/win.h b/include/uv/win.h
index f5f1d3a3..5fecf4bf 100644
--- a/include/uv/win.h
+++ b/include/uv/win.h
@@ -45,7 +45,14 @@ typedef struct pollfd {
 #endif
 
 #include <mswsock.h>
+// Disable the typedef in mstcpip.h of MinGW.
+#define _TCP_INITIAL_RTO_PARAMETERS _TCP_INITIAL_RTO_PARAMETERS__AVOID
+#define TCP_INITIAL_RTO_PARAMETERS TCP_INITIAL_RTO_PARAMETERS__AVOID
+#define PTCP_INITIAL_RTO_PARAMETERS PTCP_INITIAL_RTO_PARAMETERS__AVOID
 #include <ws2tcpip.h>
+#undef _TCP_INITIAL_RTO_PARAMETERS
+#undef TCP_INITIAL_RTO_PARAMETERS
+#undef PTCP_INITIAL_RTO_PARAMETERS
 #include <windows.h>
 
 #include <process.h>
-- 
2.33.0