make -C toolchain install
make[2]: Entering directory `/usr/src/compex-adm5120/2.6/trunk/toolchain'
make -C kernel-headers prepare
find: /usr/src/compex-adm5120/2.6/trunk/toolchain_build_mipsel/linux-2.6.22-rc6: No such file or directory
make[3]: Entering directory `/usr/src/compex-adm5120/2.6/trunk/toolchain/kernel-headers'
bzcat /usr/src/compex-adm5120/2.6/trunk/dl/linux-2.6.22-rc6.tar.bz2 | /bin/tar -C /usr/src/compex-adm5120/2.6/trunk/toolchain_build_mipsel -xf -
bzcat: Can't open input file /usr/src/compex-adm5120/2.6/trunk/dl/linux-2.6.22-rc6.tar.bz2: Permission denied.
if [ -d /usr/src/compex-adm5120/2.6/trunk/target/linux/generic-2.6/files ]; then cp -fpR /usr/src/compex-adm5120/2.6/trunk/target/linux/generic-2.6/files/* /usr/src/compex-adm5120/2.6/trunk/toolchain_build_mipsel/linux-2.6.22-rc6/; fi
if [ -d ./files ]; then cp -fpR ./files/* /usr/src/compex-adm5120/2.6/trunk/toolchain_build_mipsel/linux-2.6.22-rc6/; fi
if [ -d /usr/src/compex-adm5120/2.6/trunk/target/linux/generic-2.6/patches-2.6.22 ]; then /usr/src/compex-adm5120/2.6/trunk/scripts/patch-kernel.sh /usr/src/compex-adm5120/2.6/trunk/toolchain_build_mipsel/linux-2.6.22-rc6 /usr/src/compex-adm5120/2.6/trunk/target/linux/generic-2.6/patches-2.6.22; fi

Applying /usr/src/compex-adm5120/2.6/trunk/target/linux/generic-2.6/patches-2.6.22/001-squashfs.patch using plaintext:
can't find file to patch at input line 4
Perhaps you used the wrong -p or --strip option?
The text leading up to this was:
--------------------------
|diff -urN linux-2.6.21.1.old/fs/Kconfig linux-2.6.21.1.dev/fs/Kconfig
|--- linux-2.6.21.1.old/fs/Kconfig      2007-04-27 23:49:26.000000000 +0200
|+++ linux-2.6.21.1.dev/fs/Kconfig      2007-05-26 19:00:37.121351760 +0200
--------------------------
File to patch: Patch failed!  Please fix /usr/src/compex-adm5120/2.6/trunk/target/linux/generic-2.6/patches-2.6.22/001-squashfs.patch!
make[3]: *** [/usr/src/compex-adm5120/2.6/trunk/toolchain_build_mipsel/linux-2.6.22-rc6/.prepared_496b70acace57d9ede75b7c8da52e92f] Error 1
make[2]: *** [kernel-headers-prepare] Interrupt
make[1]: *** [toolchain/install] Interrupt
make: *** [world] Interrupt