Build without GPU support
Zahrun opened this issue · 3 comments
Hi there,
I tried to update obs-backgroundremoval in Nix several months ago in NixOS/nixpkgs#230775, but got stuck by the lack of onnxruntime-gpu in Nix NixOS/nixpkgs#228093.
As far as I understand, in Nix, they do not allow the loading of external dependency during build process apart from other nix packages (which forces USE_SYSTEM_ONNXRUNTIME).
There is an attempt to add onnxruntime-gpu in NixOS/nixpkgs#260745.
It seems that cuda and onnxruntime-gpu are pretty heavy to compile.
As an alternative, would it be possible to build obs-backgroundremoval without GPU support, with only CPU mode available, that would not require tensorrt_provider_factory.h to build?
I am also awaiting this change, looking forward to a simpler build process!