From aa3fc332baf170afc41f6fcf4e0259ab7497c1cc Mon Sep 17 00:00:00 2001
From: Michael Chus <mike@mchus.pro>
Date: Thu, 26 Mar 2026 20:47:39 +0300
Subject: [PATCH] fix(cublas): check for .h in subdirs when copying
 non-standard include dirs

ls *.h missed headers in subdirectories like crt/host_defines.h;
use find -maxdepth 2 instead.

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
---
 iso/builder/build-cublas.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/iso/builder/build-cublas.sh b/iso/builder/build-cublas.sh
index 693eb68..9f19009 100644
--- a/iso/builder/build-cublas.sh
+++ b/iso/builder/build-cublas.sh
@@ -125,7 +125,7 @@ copy_headers() {
         case "$inc_dir" in
             */usr/include) ;;  # already handled above
             *)
-                if ls "${inc_dir}"/*.h > /dev/null 2>&1; then
+                if find "${inc_dir}" -name '*.h' -maxdepth 2 | grep -q .; then
                     cp -a "${inc_dir}/." "${CACHE_DIR}/include/"
                 fi
                 ;;