Origin of Source----------------All YAFFS source is pulled from this sitehttp://www.aleph1.co.uk/armlinux/projects/yaffs/The web CVS repository is located at:http://www.aleph1.co.uk/armlinux/cvsuse.htmlTo Repull the Source (quoted straight from the above site)------------------------------------------------------------If you want to use cvs directly then public read-only access is available,using the pserver mechanism. Execute the following (bash) commands to set environment variables, (or their equivalent for other shells):export CVSROOT=:pserver:anonymous@cvs.aleph1.co.uk:/home/aleph1/cvscvs logon (Hit return when asked for a password)cvs checkout <module> (see below for module names)In this case <module> = "yaffs".Changes--------The kernel source located in this repository was integrated in the PPClinux 2.4.21-pre2-cerf1 kernel.  Changes to the source include the useof the ECC code previously in the kernel.Building the utilities-----------------------The only thing currently supported for building in this repository isthe mkyaffs and mkyaffsimage utilities.  A softlink must be present at/usr/src/kernel-headers-2.4.21 that points to your kernel directory.You may need to edit the CROSS env variable in ./utils/Makefile if you are cross compiling.  To build, cd to utils directory and type make.