phokus/src-tauri/tauri.cuda.conf.json at main - phokus - JezzWTF Git

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LyAhn 54fa8ab117 build(cuda): ship a CUDA installer variant with bundled runtime DLLs

The default build (default = candle-cuda) load-time-imports the CUDA runtime,
so it crashes on any machine without the toolkit. Add a CUDA release variant
that bundles the redistributable runtime DLLs (cudart/cublas/cublasLt/curand,
verified via dumpbin) so it runs on any NVIDIA machine with just a driver.

- tauri.cuda.conf.json: a 'tauri build --config' overlay (CPU release
  untouched) that points the updater at latest-cuda.json so a CUDA install
  never self-updates into the CPU build
- windows/cuda-hooks.nsh: NSIS hook embeds the DLLs via File and extracts them
  next to phokus.exe, where the Windows loader searches
- build:app:cuda script; cuda-redist/ gitignored (DLLs copied from the toolkit
  locally), with a negation so the overlay stays tracked

2026-06-13 21:48:40 +01:00

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 {
   "$schema": "https://schema.tauri.app/config/2",
   "plugins": {
     "updater": {
       "endpoints": [
         "https://github.com/JezzWTF/phokus/releases/latest/download/latest-cuda.json"
       ]
     }
   },
   "bundle": {
     "windows": {
       "nsis": {
         "installerHooks": "./windows/cuda-hooks.nsh"
       }
     }
   }
 }