Files
nix/packages/llama-cpp/default.nix
Evan Reichard b93249daf7 feat(llm): add Qwen3-VL-8B and Qwen2.5-Coder support, update CUDA config
- Add new `qwen3-8b-vision` model with multimodal support using mmproj file
- Add new `qwen2.5-coder-7b-instruct` model with FIM enabled via `--fim-qwen-7b-default`
- Update CUDA device usage from `CUDA0` to `CUDA1` for `olmoe-7b-instruct` and `phi-mini-8b-instruct`
- Upgrade llama.cpp to version 7426 with updated hash and CUDA architectures (61;86)
- Add Copilot acceptance shortcut `<C-J>` in insert mode and disable tab mapping
- Improve cache type settings across multiple models for better performance
2025-12-17 09:27:15 -05:00

43 lines
1.1 KiB
Nix

{ pkgs }:
(pkgs.llama-cpp.override {
cudaSupport = true;
blasSupport = true;
rocmSupport = false;
metalSupport = false;
vulkanSupport = true;
}).overrideAttrs
(oldAttrs: rec {
version = "7426";
src = pkgs.fetchFromGitHub {
owner = "ggml-org";
repo = "llama.cpp";
tag = "b${version}";
hash = "sha256-la+hA+Fw3xFjAyR4XgNmehghGS6zAKh9gHqJnlw2tMQ=";
leaveDotGit = true;
postFetch = ''
git -C "$out" rev-parse --short HEAD > $out/COMMIT
find "$out" -name .git -print0 | xargs -0 rm -rf
'';
};
# Auto CPU Optimizations
cmakeFlags = (oldAttrs.cmakeFlags or [ ]) ++ [
"-DGGML_NATIVE=ON"
"-DGGML_CUDA_ENABLE_UNIFIED_MEMORY=1"
"-DCMAKE_CUDA_ARCHITECTURES=61;86" # GTX 1070 / GTX 1080ti / RTX 3090
];
# Disable Nix's march=native Stripping
preConfigure = ''
export NIX_ENFORCE_NO_NATIVE=0
${oldAttrs.preConfigure or ""}
'';
# Apply Patches
patchFlags = [ "-p1" ];
patches = (oldAttrs.patches or [ ]) ++ [
./oneof-not-unrecognized-schema.patch
./additionalprops-unrecognized-schema.patch
];
})