test make install
make: Leaving directory `/home/qinlj/lichee-v3s/buildroot/external-packages/example'
INFO: build buildroot OK.
INFO: build kernel ...
INFO: prepare toolchain ...
Building kernel
/home/qinlj/lichee-v3s/linux-3.4/output/lib/modules/3.4.39
cp: cannot stat ‘rootfs.cpio.gz’: No such file or directory
ERROR: build kernel Failed
root@ubuntu:/home/qinlj/lichee-v3s# find / -name 'rootfs.cpio.gz'
/home/qinlj/buildroot-2018.08.2/output/images/rootfs.cpio.gz
root@ubuntu:/home/qinlj/lichee-v3s# ls -a linux-3.4/output/lib/modules/3.4.39/
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或者搜索别的 buildroot 帖子都可以的.
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