add_definitions(
 -DALUGRID_CUBE
 -DPOLORDER=1
 -DGRIDDIM=2
 -DWORLDDIM=2
 -DUSE_LAG_DG=1
 )

add_executable(2dlens 2dlens.cc)
add_dune_alugrid_flags(2dlens)

add_custom_command(TARGET 2dlens PRE_BUILD
  COMMAND ${CMAKE_COMMAND} -E copy_directory ${CMAKE_SOURCE_DIR}/data/ $<TARGET_FILE_DIR:2dlens>/../data/)
