When recently using a Perl script, I got an error message saying "Userland and kernel are out of sync". After Googling around I've found that probably I haven't yet done
I understand that "make buildworld" is the process of upgrading from one version to another, My question is can
buildworld be run using a cd/dvd disc instead of downloading the sources and necessary files using internet. If yes, please provide some links to docs. If not, please provide links to docs that uses the files from internet. I already had a look http://www.freebsd.org/doc/en_US.ISO8859-1/books/handbook/makeworld.html
Help is always appreciated.