message: Set INSTALL_NAME_DIR to for wheel
diff: @@ -23,6 +23,8 @@ function(avogadro_add_library name)
  install(FILES ${HEADERS}
  DESTINATION "${INSTALL_INCLUDE_DIR}/avogadro/${module}")
  else()
  + # For MACOSX
  + set_target_properties(${name} PROPERTIES INSTALL_NAME_DIR "@rpath")
  set(INSTALL_RUNTIME_DIR avogadro)
  set(INSTALL_LIBRARY_DIR avogadro)
  set(INSTALL_ARCHIVE_DIR avogadro)
  