[U-Boot] cubieboard sunxi u-boot help me

Hi , I' from China. I am studying u-boot on Cubieboard and I have a problem. https://github.com/OSer916/u-boot.git . My code is on the "cubieboard" branch. When I do "make sunny_defconfig && make CROSS_COMPILE=arm-linux-gnueabihf-", the trouble comes out last: arm-linux-gnueabihf-ld.bfd: BFD

[U-Boot] cubieboard sunxi u-boot help me

Hi , I' from China. I am studying u-boot on Cubieboard and I have a problem. https://github.com/OSer916/u-boot.git . My code is on the "cubieboard" branch. When I do "make sunny_defconfig && make CROSS_COMPILE=arm-linux-gnueabihf-", the trouble comes out last: arm-linux-gnueabihf-ld.bfd: BFD