I followed the instructions on https://developer.nvidia.com/cuda-toolkit/arm for CUDA Toolkit for Ubuntu 18.04 LTS on my AGX Xavier but got the errors:
khoongweihao@khoongweihao-desktop:~/Downloads$ sudo apt-get install cuda Reading package lists... Done Building dependency tree Reading state information... Done cuda is already the newest version (10.2.107-1). You might want to run 'apt --fix-broken install' to correct these. The following packages have unmet dependencies: cuda-drivers : Depends: libnvidia-compute-435 (>= 435.17.01) but it is not going to be installed Depends: libnvidia-gl-435 (>= 435.17.01) but it is not going to be installed libnvidia-decode-435 : Depends: libnvidia-compute-435 (= 435.17.01-0ubuntu1) but it is not going to be installed libnvidia-ifr1-435 : Depends: libnvidia-gl-435 but it is not going to be installed nvidia-compute-utils-435 : Depends: libnvidia-compute-435 but it is not going to be installed nvidia-driver-435 : Depends: libnvidia-gl-435 (= 435.17.01-0ubuntu1) but it is not going to be installed Depends: libnvidia-compute-435 (= 435.17.01-0ubuntu1) but it is not going to be installed nvidia-utils-435 : Depends: libnvidia-compute-435 but it is not going to be installed E: Unmet dependencies. Try 'apt --fix-broken install' with no packages (or specify a solution).
sudo apt --fix-broken install returns the following:
khoongweihao@khoongweihao-desktop:~/Downloads$ sudo apt --fix-broken install Reading package lists... Done Building dependency tree Reading state information... Done Correcting dependencies... Done The following packages were automatically installed and are no longer required: efibootmgr gir1.2-geocodeglib-1.0 libfwup1 libllvm8 Use 'sudo apt autoremove' to remove them. The following additional packages will be installed: libnvidia-compute-435 libnvidia-gl-435 The following NEW packages will be installed: libnvidia-compute-435 libnvidia-gl-435 0 upgraded, 2 newly installed, 0 to remove and 14 not upgraded. 70 not fully installed or removed. Need to get 0 B/29.9 MB of archives. After this operation, 154 MB of additional disk space will be used. Do you want to continue? [Y/n] y Get:1 file:/var/cuda-repo-10-2-local-10.2.107-435.17.01 libnvidia-compute-435 435.17.01-0ubuntu1 [8,141 kB] Get:2 file:/var/cuda-repo-10-2-local-10.2.107-435.17.01 libnvidia-gl-435 435.17.01-0ubuntu1 [21.8 MB] debconf: delaying package configuration, since apt-utils is not installed (Reading database ... 169621 files and directories currently installed.) Preparing to unpack .../libnvidia-compute-435_435.17.01-0ubuntu1_arm64.deb ... Unpacking libnvidia-compute-435:arm64 (435.17.01-0ubuntu1) ... dpkg: error processing archive /var/cuda-repo-10-2-local-10.2.107-435.17.01/./libnvidia-compute-435_435.17.01-0ubuntu1_arm64.deb (--unpack): trying to overwrite '/usr/lib/aarch64-linux-gnu/libcuda.so', which is also in package nvidia-l4t-cuda 32.3.1-20191216133751 Preparing to unpack .../libnvidia-gl-435_435.17.01-0ubuntu1_arm64.deb ... Unpacking libnvidia-gl-435:arm64 (435.17.01-0ubuntu1) ... dpkg: error processing archive /var/cuda-repo-10-2-local-10.2.107-435.17.01/./libnvidia-gl-435_435.17.01-0ubuntu1_arm64.deb (--unpack): trying to overwrite '/usr/share/glvnd/egl_vendor.d/10_nvidia.json', which is also in package nvidia-l4t-3d-core 32.3.1-20191216133751 Errors were encountered while processing: /var/cuda-repo-10-2-local-10.2.107-435.17.01/./libnvidia-compute-435_435.17.01-0ubuntu1_arm64.deb /var/cuda-repo-10-2-local-10.2.107-435.17.01/./libnvidia-gl-435_435.17.01-0ubuntu1_arm64.deb E: Sub-process /usr/bin/dpkg returned an error code (1)
Is there a way to fix this? Some help will be deeply appreciated.