diff --git a/examples/DDDigi/CMakeLists.txt b/examples/DDDigi/CMakeLists.txt index 4211aafed8dcb3f6ef29745772ab0b2e21e0d3f9..3e0f6324323daad06cd5dd1ab3193e08af579ab9 100644 --- a/examples/DDDigi/CMakeLists.txt +++ b/examples/DDDigi/CMakeLists.txt @@ -17,6 +17,11 @@ IF(NOT TARGET DD4hep::DDCore) dd4hep_configure_output() ENDIF() +IF(NOT TARGET DD4hep::DDDigi) + MESSAGE(STATUS "+++> DDDigi examples shall not be built! [DDDigi not enabled]") + return() +ENDIF() + dd4hep_set_compiler_flags() dd4hep_use_python_executable() #==========================================================================