HowTo: VMware Server 2 on ReadyNAS 4.2.11

Hello,

I tried to install VMware on a readynas 4.2.13 system.
I got this result: (it did run for a while(the make part) and exited with an error, i lost the first error, but last lines where the same)
ReadyNasPro1:/c/temp/GPL/linux-2.6.33.6# make ARCH=x86_64 oldconfig && make ARCH=x86_64
scripts/kconfig/conf -o arch/x86/Kconfig
#
# configuration written to .config
#
scripts/kconfig/conf -s arch/x86/Kconfig
CHK include/linux/version.h
CHK include/generated/utsrelease.h
CALL scripts/checksyscalls.sh
CHK include/generated/compile.h
LZMA arch/x86/boot/compressed/vmlinux.bin.lzma
/bin/sh: lzma: command not found
MKPIGGY arch/x86/boot/compressed/piggy.S
arch/x86/boot/compressed/vmlinux.bin.lzma: No such file or directory
AS arch/x86/boot/compressed/piggy.o
gcc: arch/x86/boot/compressed/piggy.S: No such file or directory
gcc: no input files
make[2]: *** [arch/x86/boot/compressed/piggy.o] Error 1
make[1]: *** [arch/x86/boot/compressed/vmlinux] Error 2
make: *** [bzImage] Error 2

I did follow the steps in the first post.....

a reboot didn't work either....