spilt Makefile into more files

Signed-off-by: Mattias Andrée <maandree@operamail.com>
remove klibc

Signed-off-by: Mattias Andrée <maandree@operamail.com>
m

Signed-off-by: Mattias Andrée <maandree@operamail.com>
misc

Signed-off-by: Mattias Andrée <maandree@operamail.com>