#NixOS #Nix #HomeManager
Nix needs relocatable binaries
https://fed.brid.gy/r/https://fzakaria.com/2026/06/21/nix-needs-relocatable-binaries
One year with Codeberg
https://fed.brid.gy/r/https://guix.gnu.org/en/blog/2026/one-year-with-codeberg/
nix-build in under 100 lines
https://fed.brid.gy/r/https://fzakaria.com/2026/06/21/nix-build-in-under-100-lines
I had issues with ptxas dying when building a huge kernel with CUDA Toolkit 12.6, but CTK 12.8 has been fine.
So what do you do? Build a frankenchain with #Nix of course! nvcc from CTK 12.6 and ptxas from CTK 12.8.
https://github.com/huggingface/kernels/compare/main...make-ptxas-overridable
The kernel now builds and runs on CTK 12.6 without a hitch so far!