Cuda cross compile failed on unbutu 20.04

[gengqi_yz]

follow steps：

1. sudo sh cuda_xxxxxxx_linux.run
2. sudo dpkg -i cuda-repo-cross-aarch64-ubuntu2004-12-2-local_12.2.12-1_all.deb
3. sudo apt-get update
4. sudo apt-get install cuda-cross-aarch64

but if failed ,how can i resolve it

[AastaLLL]

Hi,

Please try our cross-compiling container below:

JetPack Cross Compilation container | NVIDIA NGC

Thanks.

[gengqi_yz]

if i do not want to use container, how can i fix this issue

[gengqi_yz]

i use nvcr.io/nvidia/jetpack-linux-aarch64-crosscompile-x86:5.1.1
then run the container，follow steps

1. cd /l4t
2. cat targetfs.tbz2.* > targetfs.tbz2
3. tar -I lbzip2 -xf targetfs.tbz2

Failure to decompress the targetfs.tbz2

[AastaLLL]

Hi,

As you use CUDA 12.2, the environment should be JetPack 6.0.
So could you try nvcr.io/nvidia/jetpack-linux-aarch64-crosscompile-x86:6.0 instead of 5.1.1?

Thanks.

[gengqi_yz]

yes, i get it;

but if i want to use container, it have some problem, follow steps

1. use nvcr.io/nvidia/jetpack-linux-aarch64-crosscompile-x86:5.1.1
2. enter docker
3. tar targetfs.tbz2 fail

[AastaLLL]

Hi,

Could you try the nvcr.io/nvidia/jetpack-linux-aarch64-crosscompile-x86:6.0?
We have double-checked the container recently and it should work fine.

Thanks.

[gengqi_yz]

if i want to use cuda11, how can i resolve it?

[AastaLLL]

Hi,

Please try nvcr.io/nvidia/jetpack-linux-aarch64-crosscompile-x86:5.1.2.

Thanks