Ubuntu
glibc package

  1. Bug #2032624
  2. Comment #19

Comment 19 for bug 2032624

Revision history for this message
In , Connor-baker (connor-baker) wrote :

Adding some additional context:

We're running into this issue in Nixpkgs: https://github.com/NixOS/nixpkgs/pull/264599#pullrequestreview-1707381631.

The GLIBC 2.38 update introduces intrinsics for `aarch64-linux` in `math.h`.

NVCC (NVIDIA's CUDA Compiler) declares itself to be the same compiler as its host compiler. This causes inclusion of unsupported `aarch64-linux` intrinsics. NVCC is now unable to compile any CUDA file for `aarch64-linux` because it does not support these intrinsics: https://forums.developer.nvidia.com/t/nvcc-fails-to-build-with-arm-neon-instructions-cpp-vs-cu/248355/2.

I'll be submitting the same patch I've made for Nixpkgs.