CMakeLists.txt

add_generated_executable(UFLFILE heatequation.ufl
                         TARGET heatequation_implicit
                         FORM_COMPILER_ARGS --exact-solution-expression g --compare-l2errorsquared 1e-7
                         )


dune_add_system_test(TARGET heatequation_implicit
                     INIFILE heatequation_implicit.mini
                     )

add_generated_executable(UFLFILE heatequation.ufl
                         TARGET heatequation_explicit
                         FORM_COMPILER_ARGS --explicit-time-stepping --exact-solution-expression g --compare-l2errorsquared 1e-7
                         )


dune_add_system_test(TARGET heatequation_explicit
                     INIFILE heatequation_explicit.mini
                     )

# Hand written reference solutions
add_executable(heatequation_implicit_ref heatequation_implicit_ref.cc)
dune_symlink_to_source_files(FILES heatequation_implicit_ref.ini)
set_target_properties(heatequation_implicit_ref PROPERTIES EXCLUDE_FROM_ALL 1)

add_executable(heatequation_explicit_ref heatequation_explicit_ref.cc)
set_target_properties(heatequation_explicit_ref PROPERTIES EXCLUDE_FROM_ALL 1)