add hdf5 dep to abm study example

Author: reneSchm

cpp/examples/CMakeLists.txt

@@ -108,9 +108,11 @@ add_executable(abm_minimal_example abm_minimal.cpp)
 target_link_libraries(abm_minimal_example PRIVATE memilio abm)
 target_compile_options(abm_minimal_example PRIVATE ${MEMILIO_CXX_FLAGS_ENABLE_WARNING_ERRORS})
 
-add_executable(abm_parameter_study_example abm_parameter_study.cpp)
-target_link_libraries(abm_parameter_study_example PRIVATE memilio abm)
-target_compile_options(abm_parameter_study_example PRIVATE ${MEMILIO_CXX_FLAGS_ENABLE_WARNING_ERRORS})
+if(MEMILIO_HAS_HDF5)
+    add_executable(abm_parameter_study_example abm_parameter_study.cpp)
+    target_link_libraries(abm_parameter_study_example PRIVATE memilio abm)
+    target_compile_options(abm_parameter_study_example PRIVATE ${MEMILIO_CXX_FLAGS_ENABLE_WARNING_ERRORS})
+endif()
 
 add_executable(abm_history_example abm_history_object.cpp)
 target_link_libraries(abm_history_example PRIVATE memilio abm)