[Solved] RK3399 Compile UBOOT Error: No rule to make target , needed by

When modifying UBOOT will not compile
make: *** No rule to make target , needed by ‘include/config/auto.confCommands:
cd a-firefly-rk3399-Industry/u-boot
make rk3399_defconfig
make ARCHV=aarch64 -j8

Solution:
make distclean


Read More: