ADD_CUSTOM_TARGET(net-data
  COMMAND ${CMAKE_BINARY_DIR}/generators/netgen/netgen -nodes 32768 -density 262892 -sources 8192 -sinks 8192 -supply 67108864 -mincost 0 -maxcost 4096 -mincap 1 -maxcap 16 -hicost 100 >net.net
  )

ADD_DEPENDENCIES(net-data netgen)