[bugfix][cmake] make checkpointing link

dune/fem-dg/test/dataio/CMakeLists.txt

@@ -3,7 +3,6 @@ set(MAININCLUDE_PATH  "${dune-fem-dg_SOURCE_DIR}/dune/fem-dg/main/")
 include_directories(${MAININCLUDE_PATH})
 include_directories("${CMAKE_SOURCE_DIR}/dune/fem-dg/test/dataio/")
 
-
 set(GRIDTYPE YASPGRID)
 set(GRIDDIM  3)
 set(POLORDER  2)
@@ -16,13 +15,14 @@ add_definitions( "-D${GRIDTYPE}" )
 add_definitions( "-DGRIDDIM=${GRIDDIM}" )
 add_definitions( "-DUSE_SIONLIB=${USE_SIONLIB}" )
 add_definitions( "-DPOLORDER=${POLORDER}" )
+add_definitions( "-DONLY_ONE_P" )
 add_definitions( "-DDIMRANGE=${DIMRANGE}" )
 add_definitions( "-DENABLE_ADAPTIVELEAFINDEXSET_FOR_YASPGRID" ) 
 
 add_executable( dataconvert dataconvert.cc )
 
 add_executable( checkpointing "${MAININCLUDE_PATH}/main.cc" 
-                             "${MAININCLUDE_PATH}/main_pol.cc" )
+                              "${MAININCLUDE_PATH}/main_pol.cc" )
 
 dune_target_enable_all_packages( checkpointing )
 dune_target_enable_all_packages( dataconvert )