ubuntu编译linux报错/bin/sh: 1: mkimage: not found

报错

Kernel: arch/arm/boot/Image is readyKernel: arch/arm/boot/zImage is readyMKIMAGE arch/arm/boot/dts/overlays/sun8i-h3-fixup.scr/bin/sh: 1: mkimage: not foundmake[2]: *** [scripts/Makefile.lib:337: arch/arm/boot/dts/overlays/sun8i-h3-fixup.scr] Error 127make[1]: *** [scripts/Makefile.build:585: arch/arm/boot/dts/overlays] Error 2make: *** [arch/arm/Makefile:348: dtbs] Error 2

原因是缺少工具，使用sudo apt-get install u-boot-tools安装即可。