修改OpenGl渲染底层之前

CMakeLists.txt

@@ -60,6 +60,14 @@ add_executable(${PROJECT_NAME} ${SOURCES})
 
 set(CMAKE_CXX_FLAGS_RELWITHDEBINFO "${CMAKE_CXX_FLAGS_RELWITHDEBINFO} -O1 -g" CACHE STRING "" FORCE)
 
+if (MINGW)
+    target_link_options(${PROJECT_NAME} PRIVATE
+        -static-libgcc
+        -static-libstdc++
+        -Wl,-Bstatic,--whole-archive -lpthread -Wl,--no-whole-archive
+    )
+endif()
+
 # 设置头文件目录（包含所有库的头文件路径）
 target_include_directories(${PROJECT_NAME} PRIVATE
     Library/zlib-1.3.1    
@@ -90,7 +98,6 @@ target_link_libraries(${PROJECT_NAME} PRIVATE
     zlibstatic      # zlib库
     squirrel_static  # squirrel库（根据实际目标名调整）
     sqstdlib_static
-    iconv  
 
     mingwex  
     winmm