> during make build form 1.5.1_BETA-Relase to current i have any directorys to create. > > it is normal ? Either do "cd /usr/src && make build" (which will take care of most of this) or do "cd /usr/src/etc && make distrib-dirs DESTDIR=/". But you should read /usr/src/UPDATING, as there are a lot more gotchas to avoid. Martin