From 9fe9f061f829e7e0c4beff9c7519ff2201e0f03e Mon Sep 17 00:00:00 2001
From: Michael Chus <mike@mchus.pro>
Date: Thu, 26 Mar 2026 23:59:06 +0300
Subject: [PATCH] fix(nccl-tests): set LIBRARY_PATH so ld finds libnccl.so in
 nccl cache

---
 iso/builder/build-nccl-tests.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/iso/builder/build-nccl-tests.sh b/iso/builder/build-nccl-tests.sh
index 5abc6f6..7014a02 100755
--- a/iso/builder/build-nccl-tests.sh
+++ b/iso/builder/build-nccl-tests.sh
@@ -118,6 +118,7 @@ else
              -gencode=arch=compute_100,code=sm_100"
     echo "gencode: sm_70..sm_100 (CUDA 12)"
 fi
+LIBRARY_PATH="$NCCL_LIB_DIR${LIBRARY_PATH:+:$LIBRARY_PATH}" \
 make MPI=0 \
     NVCC="$NVCC" \
     CUDA_HOME="$CUDA_HOME" \