# Cross-compiling for 64-bit Windows from Linux with MinGW-w64:
#
#   sudo apt install g++-mingw-w64-x86-64-posix
#   cmake -B build-win -DCMAKE_TOOLCHAIN_FILE=cmake/mingw-w64-x86_64.cmake -DANTLRLAB_DOWNLOAD_JAR=ON
#   cmake --build build-win
#
# The "posix" thread model is required: the "win32" one has no std::thread.
set(CMAKE_SYSTEM_NAME Windows)
set(CMAKE_SYSTEM_PROCESSOR x86_64)
set(CMAKE_C_COMPILER x86_64-w64-mingw32-gcc-posix)
set(CMAKE_CXX_COMPILER x86_64-w64-mingw32-g++-posix)
set(CMAKE_RC_COMPILER x86_64-w64-mingw32-windres)
set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)