From d7c2bc5f1be69def768c5fd3e163c8021660cdcf Mon Sep 17 00:00:00 2001
From: Hans-Erik Floryd <hans-erik.floryd@rt-labs.com>
Date: Wed, 30 Apr 2025 14:36:36 +0200
Subject: [PATCH] MinGW support

Support building SOEM with MinGW.

Change-Id: I7ea59e168ae382b99d7904cffc0719701d44cefc
---
 cmake/Windows.cmake | 18 +++++++++++++-----
 oshw/win32/nicdrv.c |  1 -
 2 files changed, 13 insertions(+), 6 deletions(-)

diff --git a/cmake/Windows.cmake b/cmake/Windows.cmake
index 4b6af6f..7b3482a 100644
--- a/cmake/Windows.cmake
+++ b/cmake/Windows.cmake
@@ -18,9 +18,17 @@ target_include_directories(soem PUBLIC
 )
 
 target_compile_options(soem PRIVATE
-  /D _CRT_SECURE_NO_WARNINGS
-  /WX
-)
+  $<$<C_COMPILER_ID:MSVC>:
+    /D _CRT_SECURE_NO_WARNINGS
+    /WX
+  >
+  $<$<C_COMPILER_ID:GNU>:
+    -Wall
+    -Wextra
+    -Werror
+    -Wno-unused-parameter
+  >
+  )
 
 if(CMAKE_SIZEOF_VOID_P EQUAL 8)
   set(WPCAP_LIB_PATH ${SOEM_SOURCE_DIR}/oshw/win32/wpcap/Lib/x64)
@@ -31,8 +39,8 @@ endif()
 target_link_libraries(soem PUBLIC
   ${WPCAP_LIB_PATH}/wpcap.lib
   ${WPCAP_LIB_PATH}/Packet.lib
-  Ws2_32.lib
-  Winmm.lib
+  ws2_32.lib
+  winmm.lib
 )
 
 install(FILES
diff --git a/oshw/win32/nicdrv.c b/oshw/win32/nicdrv.c
index c47b704..c71cf91 100644
--- a/oshw/win32/nicdrv.c
+++ b/oshw/win32/nicdrv.c
@@ -40,7 +40,6 @@
 
 #include <winsock2.h>
 #include "ethercattype.h"
-#include <Mmsystem.h>
 #include "nicdrv.h"
 #include "osal_win32.h"