diff --git a/cmake/DD4hepBuild.cmake b/cmake/DD4hepBuild.cmake index 4383f00be2b20e5e50c0beb3a07e00be2e53cc16..94244d6fda9f26bc30f7746fb712bb890635212a 100644 --- a/cmake/DD4hepBuild.cmake +++ b/cmake/DD4hepBuild.cmake @@ -1464,8 +1464,8 @@ function ( fill_dd4hep_library_path ) string(REGEX REPLACE "/lib/libCore.*" "" ROOT_ROOT ${ROOT_Core_LIBRARY}) SET( ENV{DD4HEP_LIBRARY_PATH} ${ROOT_ROOT}/lib ) - if ( ${Boost_LIBRARY_DIR} ) - SET( ENV{DD4HEP_LIBRARY_PATH} ${Boost_LIBRARY_DIR}:$ENV{DD4HEP_LIBRARY_PATH} ) + if ( ${Boost_LIBRARY_DIRS} ) + SET( ENV{DD4HEP_LIBRARY_PATH} ${Boost_LIBRARY_DIRS}:$ENV{DD4HEP_LIBRARY_PATH} ) endif() if ( ${DD4HEP_USE_GEANT4} ) string(REGEX REPLACE "/lib/Geant4.*" "" Geant4_ROOT ${Geant4_DIR})