- make distclean - remove build and configure artifacts
- make tests - make the (old) afs test suite
+## Out of Tree Builds ##
+
+You may want to avoid cluttering your source tree with build artifacts, or
+perhaps your source is in /afs and you want to write build artifacts on a
+local, fast temporary file system. No configure hacking is needed to do
+perform an out of tree build. If building from a git checkout, first build a
+configure script as usual, then change the current working directory to your
+local build directory and run configure and then make.
+
+
+ $ mkdir /tmp/mybuild
+ $ cd /tmp/mybuild
+ $ ( cd /afs/mycell/myfiles/openafs && ./regen.sh ) # if no configure
+ $ /afs/mycell/myfiles/openafs/configure $options
+ $ make
+