if(TARGET_OS STREQUAL "windows") set_extra_dirs_lib(EXCEPTION_HANDLING drmingw) find_file(EXCEPTION_HANDLING_LIBRARY NAMES exchndl.dll HINTS ${HINTS_EXCEPTION_HANDLING_LIBDIR} PATHS ${PATHS_EXCEPTION_HANDLING_LIBDIR} ${CROSSCOMPILING_NO_CMAKE_SYSTEM_PATH} ) is_bundled(EXCEPTION_HANDLING_BUNDLED "${EXCEPTION_HANDLING_LIBRARY}") if(NOT EXCEPTION_HANDLING_BUNDLED) message(FATAL_ERROR "could not find exception handling paths") endif() set(EXCEPTION_HANDLING_COPY_FILES "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/exchndl.dll" "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/dbghelp.dll" "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/mgwhelp.dll" "${EXTRA_EXCEPTION_HANDLING_LIBDIR}/symsrv.dll" ) endif()