[root@centos7 buildroot]# make list-defconfigs Built-in configs: aarch64_efi_defconfig - Build for aarch64_efi acmesystems_acqua_a5_256mb_defconfig - Build for acmesystems_acqua_a5_256mb acmesystems_acqua_a5_512mb_defconfig - Build for acmesystems_acqua_a5_512mb acmesystems_aria_g25_128mb_defconfig - Build for acmesystems_aria_g25_128mb acmesystems_aria_g25_256mb_defconfig - Build for acmesystems_aria_g25_256mb acmesystems_arietta_g25_128mb_defconfig - Build for acmesystems_arietta_g25_128mb acmesystems_arietta_g25_256mb_defconfig - Build for acmesystems_arietta_g25_256mb amarula_a64_relic_defconfig - Build for amarula_a64_relic amarula_vyasa_rk3288_defconfig - Build for amarula_vyasa_rk3288 andes_ae3xx_defconfig
root@ubuntu:/home/ubuntu/xenomai/QEMU_CPUFreq_Zynq/Prebuilt_functional# mv ramdisk ramdisk.gz root@ubuntu:/home/ubuntu/xenomai/QEMU_CPUFreq_Zynq/Prebuilt_functional# gunzip ramdisk.gz root@ubuntu:/home/ubuntu/xenomai/QEMU_CPUFreq_Zynq/Prebuilt_functional# mount ramdisk /tmp root@ubuntu:/home/ubuntu/xenomai/QEMU_CPUFreq_Zynq/Prebuilt_functional# chroot /tmp/ debootstrap/debootstrap --second-stage chroot: failed to run command ‘debootstrap/debootstrap’: No such file or directory root@ubuntu:/home/ubuntu/xenomai/QEMU_CPUFreq_Zynq/Prebuilt_functional# chroot /tmp debootstrap/debootstrap --second-stage chroot: failed to run command ‘debootstrap/debootstrap’: No such file or directory root@ubuntu:/home/ubuntu/xenomai/QEMU_CPUFreq_Zynq/Prebuilt_functional# debootstrap --arch=armhf --foreign focal /tmp http://ports.ubuntu.com/