# cmake -DCMAKE_TOOLCHAIN_FILE=buildtools/Cross/Mingw.cmake .. set (CMAKE_SYSTEM_NAME Windows) set (CMAKE_SYSTEM_PROCESSOR x86_64) set (CMAKE_C_COMPILER /usr/bin/x86_64-w64-mingw32-gcc-win32) set (CMAKE_CXX_COMPILER /usr/bin/x86_64-w64-mingw32-g++-win32) set (CMAKE_Fortran_COMPILER /usr/bin/x86_64-w64-mingw32-gfortran-win32) set (CMAKE_FIND_ROOT_PATH /usr/lib/gcc/x86_64-w64-mingw32/ /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)