Can't find default configuration "arch/x86/configs/xx_defconfig"!
解決方法:
修改頂層Makefile文件
架構
vi Makefilespa
將語句.net
ARCH ?= $(SUBARCH)
blog
改成io
ARCH ?= arm
class
參考:https://blog.csdn.net/xbl1986/article/details/7852538file