When i compile XtraBackup,bytyping in my unix (Ubuntu 12.10 x86_64 x86_64 GNU/Linux) terminal this code:
./utils/build.sh innodb50
i get these (last) errors:
make: *** [xbstream_write.o] Errore 1make: *** [xbstream_read.o] Errore 1xtrabackup.cc: In function ‘my_bool xtrabackup_copy_datafile(fil_node_t*, uint, ds_ctxt_t*)’:xtrabackup.cc:4190:36: warning: ‘incremental_buffer’ may be used uninitialized in this function [-Wmaybe-uninitialized]xtrabackup.cc: In function ‘void xtrabackup_prepare_func()’:xtrabackup.cc:6452:68: warning: ‘max_lsn.dulint_struct::low’ may be used uninitialized in this function [-Wmaybe-uninitialized]xtrabackup.cc:6193:8: note: ‘max_lsn.dulint_struct::low’ was declared herextrabackup.cc:6452:68: warning: ‘max_lsn.dulint_struct::high’ may be used uninitialized in this function [-Wmaybe-uninitialized]xtrabackup.cc:6193:8: note: ‘max_lsn.dulint_struct::high’ was declared here
The full log of the compile is attached.
How should i resolve? Thanks. 