fix(nccl-tests): pin /usr/local/cuda→12.8 symlink, auto-detect gencode by nvcc version

2026-03-26 23:54:07 +03:00
parent 1f43b4e050
commit 837a1fb981
2 changed files with 19 additions and 7 deletions
--- a/iso/builder/Dockerfile
+++ b/iso/builder/Dockerfile
@@ -37,7 +37,8 @@ https://developer.download.nvidia.com/compute/cuda/repos/debian12/x86_64/ /" \
        > /etc/apt/sources.list.d/cuda.list \
    && apt-get update -qq \
    && apt-get install -y cuda-nvcc-12-8 \
-    && rm -rf /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/* \
+    && ln -sfn /usr/local/cuda-12.8 /usr/local/cuda

 RUN arch="$(dpkg --print-architecture)" \
    && case "$arch" in \