+ ${CMAKE_CURRENT_SOURCE_DIR}/chord/chord_liveness.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/chord/chord_liveness.h
+ ${CMAKE_CURRENT_SOURCE_DIR}/test/snapshot_comparison1.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/test/snapshot_comparison2.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/test/snapshot_comparison3.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/test/snapshot_comparison4.c
+ ${CMAKE_CURRENT_SOURCE_DIR}/test/snapshot_comparison5.c