Failed to build kernel for powerpc64 myself

[Vladimir Berezenko <qmaster@rambler.ru>]

Hi all!

I've tried to build 4.8.5 kernel myself using this guide: https://kernel-handbook.alioth.debian.org/ch-common-tasks.html#s-common-official

1) fakeroot make -f debian/rules.gen setup_powerpc_none_powerpc64
2) make -C debian/build/build_powerpc_none_powerpc64/ nconfig

changed the kernel page size to 4K to be able to use nouveau on my quad G5 
pmac

3) fakeroot debian/rules source
4) fakeroot make -f debian/rules.gen binary-arch_powerpc_none_powerpc64

after some time building I'm getting stuck with:

linux-4.8.5/arch/powerpc/kernel/idle_book3s.S: Assembler messages:
linux-4.8.5/arch/powerpc/kernel/idle_book3s.S:191: Error: missing operand
linux-4.8.5/arch/powerpc/kernel/idle_book3s.S:225: Error: missing operand
linux-4.8.5/arch/powerpc/kernel/idle_book3s.S:247: Error: missing operand
linux-4.8.5/arch/powerpc/kernel/idle_book3s.S:260: Error: missing operand
linux-4.8.5/arch/powerpc/kernel/idle_book3s.S:282: Error: missing operand

-- 
WBR, Vladimir Berezenko