set(txt_files ${txt_files} ${CMAKE_CURRENT_SOURCE_DIR}/dag-dotload/dag_with_cycle.dot
${CMAKE_CURRENT_SOURCE_DIR}/dag-dotload/dag.dot
${CMAKE_CURRENT_SOURCE_DIR}/ptg-dotload/ptg.dot
${CMAKE_CURRENT_SOURCE_DIR}/schedule-dotload/dag_with_bad_schedule.dot
${CMAKE_CURRENT_SOURCE_DIR}/schedule-dotload/dag_with_good_schedule.dot PARENT_SCOPE)
set(txt_files ${txt_files} ${CMAKE_CURRENT_SOURCE_DIR}/dag-dotload/dag_with_cycle.dot
${CMAKE_CURRENT_SOURCE_DIR}/dag-dotload/dag.dot
${CMAKE_CURRENT_SOURCE_DIR}/ptg-dotload/ptg.dot
${CMAKE_CURRENT_SOURCE_DIR}/schedule-dotload/dag_with_bad_schedule.dot
${CMAKE_CURRENT_SOURCE_DIR}/schedule-dotload/dag_with_good_schedule.dot PARENT_SCOPE)