+ cp ~/grub_x86.efi ${UBOOT_TRAVIS_BUILD_DIR}/
+ cp ~/grub_x64.efi ${UBOOT_TRAVIS_BUILD_DIR}/
+ cp /opt/grub/grubriscv64.efi ${UBOOT_TRAVIS_BUILD_DIR}/grub_riscv64.efi
+ cp /opt/grub/grubriscv32.efi ${UBOOT_TRAVIS_BUILD_DIR}/grub_riscv32.efi
+ cp /opt/grub/grubaa64.efi ${UBOOT_TRAVIS_BUILD_DIR}/grub_arm64.efi
+ cp /opt/grub/grubarm.efi ${UBOOT_TRAVIS_BUILD_DIR}/grub_arm.efi