# 目标系统 - 32位Windows
set(CMAKE_SYSTEM_NAME Windows)
set(CMAKE_SYSTEM_PROCESSOR i686)

# 使用32位MinGW编译器
set(CMAKE_C_COMPILER i686-w64-mingw32-gcc)
set(CMAKE_CXX_COMPILER i686-w64-mingw32-g++)
set(CMAKE_RC_COMPILER i686-w64-mingw32-windres)
set(CMAKE_AR i686-w64-mingw32-ar)
set(CMAKE_RANLIB i686-w64-mingw32-ranlib)

# 调整搜索路径
set(CMAKE_FIND_ROOT_PATH /usr/i686-w64-mingw32)
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

# 静态链接运行时库，避免需要额外DLL
set(CMAKE_EXE_LINKER_FLAGS_INIT "-static-libgcc -static-libstdc++ -static")

# 确保是32位
set(CMAKE_C_FLAGS_INIT "-m32")
set(CMAKE_CXX_FLAGS_INIT "-m32")