Hi Antonio, On Fri, 2017-10-27 at 21:03 +0200, Antonio Trande wrote: > [...] > dwz: ./usr/lib64/libpsb_base.so.3.5.0.debug: Unknown DWARF DW_OP_253 > dwz: ./usr/lib64/libpsb_util.so.3.5.0.debug: Unknown DWARF DW_OP_253 > dwz: Too few files for multifile optimization > > What does mean? And must i do something about? It means that dwz cannot handle the DWARF and that it doesn't compress any of it. It isn't fatal. But it makes your debuginfo packages much bigger than they need to be. Please file a bug report against the dwz that it needs to handle DW_OP_GNU_variable_value (253/0xfd) which gcc emits since GCC7. Thanks, Mark _______________________________________________ devel mailing list -- devel@xxxxxxxxxxxxxxxxxxxxxxx To unsubscribe send an email to devel-leave@xxxxxxxxxxxxxxxxxxxxxxx
