SDL_net: Windows needs to link against iphlpapi system library (for now, at least).

From f7e989e12f5dabec642f2bc42499538df3191cc9 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Sun, 24 Sep 2023 03:07:20 -0400
Subject: [PATCH] Windows needs to link against iphlpapi system library (for
 now, at least).

---
 CMakeLists.txt | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/CMakeLists.txt b/CMakeLists.txt
index 56f4da0..1fe0015 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -8,7 +8,7 @@ add_library(SDL3_net::SDL3_net ALIAS SDL3_net)
 target_include_directories(SDL3_net PUBLIC "$<BUILD_INTERFACE:${CMAKE_CURRENT_SOURCE_DIR}>")
 target_link_libraries(SDL3_net PRIVATE SDL3::SDL3)
 if(WIN32)
-    target_link_libraries(SDL3_net PRIVATE ws2_32)
+    target_link_libraries(SDL3_net PRIVATE ws2_32 iphlpapi)
     set_target_properties(SDL3_net PROPERTIES
         OUTPUT_NAME "SDL3_net"
         DEFINE_SYMBOL DLL_EXPORT