Number of jobs = 18 Cloning into 'a10-config'... ~/allwinner/build/2012.12.11/stb/bld_a10_hwpack_2012.12.11/a10-config/script.fex ~/allwinner/build/2012.12.11/stb/bld_a10_hwpack_2012.12.11 ~/allwinner/build/2012.12.11/stb ~/allwinner/build/2012.12.11/stb/bld_a10_hwpack_2012.12.11 ~/allwinner/build/2012.12.11/stb ~/allwinner/build/2012.12.11/stb/bld_a10_hwpack_2012.12.11/a10-config/uboot ~/allwinner/build/2012.12.11/stb/bld_a10_hwpack_2012.12.11 ~/allwinner/build/2012.12.11/stb ~/allwinner/build/2012.12.11/stb/bld_a10_hwpack_2012.12.11 ~/allwinner/build/2012.12.11/stb Cloning into 'u-boot-sunxi'... Build step failed!