Zynq编译U-Boot出错

heuhuirnh

陆佳华的《嵌入式系统软硬件协同设计》一书中的编译U-Boot部分出错，我看论坛上也是按照他步骤来的，不知各位高手有没有遇到下面类似问题。当 make zynq_zed_config，之后等待
然后输出make，
打印出下面信息
……
Sort nodes and properties before outputting (only useful for

comparing trees)

-v

Print DTC version and exit

-H <phandle format>

phandle formats are:

legacy - "linux,phandle" properties only

epapr - "phandle" properties only

both - Both "linux,phandle" and "phandle" properties
make[2]: *** [arch/arm/dts/zynq-zc702.dtb] Error 3
make[1]: *** [arch-dtbs] Error 2
make: *** [dts] Error 2
网上搜索了一下，貌似也没解决掉，在此求助，谢谢