Using subversion for the FreeBSD base

Install subversion

portsnap alfred
cd /usr/ports/devel/subversion
make config-recursive
make install clean
rehash

Initial checkout

Make sure to salvage custom kernel configuration files from /usr/src/sys/amd64/conf

rm -rf /usr/src
svn co https://svn0.us-east.FreeBSD.org/base/releng/9.0 /usr/src

Switching branch

cd /usr/src
svn switch ^/releng/9.1

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