buildworld and next kernel compilation

[Mohsen Pahlevanzadeh]

Dear BSD man,

Suppose i compile my kernel via:

///////////////////////////////////////////////////////
svn co svn://svn.freebsd.org/base/stable/10 /usr/src
svn up /usr/src
cd /usr/src
make buildworld
### edit my MYKERNELCONF
make kernel KERNELCONF=MYKERNELCONF
shutdown -r now
### boot via single user and use the following commands:
mount -u /
mount -a -t ufs #my fs is ufs
swapon -a
adjkerntz -i
mergemaster -p
cd /usr/src
make installworld
mergemaster -iF
make delete-old
reboot
make delete-old-libs
///////////////////////////////////

My question: suppose i need to again compile my kernel and add fooobar,
What do you suggesst procedure for compilation according to i compile
once?


                                                                  Yours,
                                                                  Mohsen