unable to make kernel

[ibexnet]

Hi,
I'm unable to make the kernel
On the build.log I found these errors:

collect2: error: ld returned 1 exit status
make[5]: *** [scripts/Makefile.host:100: scripts/dtc/dtc] Error 1
make[4]: *** [hi3798mv100/HiSTBLinuxV100R005C00SPC041B020/source/kernel/linux-3.18.y/scripts/Makefile.build:406: scripts/dtc] Error 2
make[3]: *** [hi3798mv100/HiSTBLinuxV100R005C00SPC041B020/source/kernel/linux-3.18.y/Makefile:564: scripts] Error 2
make[3]: Leaving directory 'hi3798mv100/HiSTBLinuxV100R005C00SPC041B020/out/hi3798cv200/hi3798cv2dmo/obj64/source/kernel/linux-3.18.y'
make[2]: *** [Makefile:145: sub-make] Error 2
make[2]: Leaving directory 'hi3798mv100/HiSTBLinuxV100R005C00SPC041B020/source/kernel/linux-3.18.y'
make[5]: Entering directory 'hi3798mv100/HiSTBLinuxV100R005C00SPC041B020/out/hi3798cv200/hi3798cv2dmo/obj/source/component/alsa/alsa-lib-1.0.28/aserver'
make[1]: *** [Makefile:139: hi3798mv100/HiSTBLinuxV100R005C00SPC041B020/out/hi3798cv200/hi3798cv2dmo/obj64/source/kernel/linux-3.18.y/arch/arm64/boot/uImage] Error 2
make[1]: Leaving directory 'hi3798mv100/HiSTBLinuxV100R005C00SPC041B020/source/kernel'
make: *** [Makefile:131: linux] Error 2
make: *** Waiting for unfinished jobs....

The files baseparam.img, bootargs.bin and fastboot-burn.bin are corrected compiled.
Anyone can help me with this issue?

regards