NEW: Add cross compile support on X86_64 Linux with MinGW toolchain.

src/common/CMakeLists.txt

@@ -11,7 +11,16 @@ target_include_directories(emulator-common INTERFACE "${CMAKE_CURRENT_LIST_DIR}"
 
 set(THREADS_PREFER_PTHREAD_FLAG ON)
 find_package(Threads REQUIRED)
-target_link_libraries(emulator-common PUBLIC
-  Threads::Threads
-  zlibstatic
-)
+
+if(CMAKE_C_COMPILER MATCHES "/.*/x86_64-w64-mingw32-gcc$")
+  target_link_libraries(emulator-common PUBLIC
+    Threads::Threads
+    zlibstatic
+    ws2_32
+  )
+else()
+  target_link_libraries(emulator-common PUBLIC
+    Threads::Threads
+    zlibstatic
+  )
+endif()

src/common/network/address.hpp

@@ -2,8 +2,14 @@
 
 #if _WIN32
 #include "../utils/win.hpp"
+#ifdef __MINGW64__
+#include <winsock2.h>
+#include <ws2tcpip.h>
+#include <stdint.h>
+#else
 #include <WinSock2.h>
 #include <WS2tcpip.h>
+#endif
 #else
 
 #include <sys/types.h>

src/common/utils/win.hpp

@@ -18,6 +18,10 @@
 #define WIN32_LEAN_AND_MEAN
 #endif
 
+#ifdef __MINGW64__
+#include <windows.h>
+#else
 #include <Windows.h>
+#endif
 
 #endif