copy only files if exist

quartus/build_all_images

@@ -102,7 +102,12 @@ grep -v '^#' < "${filename}" | {
                 if [ ! -d "${out}" ]; then
                     hdl_exec "$0" mkdir "${out}"
                 fi
-                hdl_exec "$0" cp "${RADIOHDL_BUILD_DIR}"/"${BUILDSET}"/quartus/"${REVISION}"/"${REVISION}"-* "${out}"
+                # get rbf/sof filename git hash will be expanded
+                rbf_file=("${RADIOHDL_BUILD_DIR}"/"${BUILDSET}"/quartus/"${REVISION}"/"${REVISION}"-*.rbf)
+                sof_file=("${RADIOHDL_BUILD_DIR}"/"${BUILDSET}"/quartus/"${REVISION}"/"${REVISION}"-*.sof)
+                # copy files if exist
+                [[ -f "${rbf_file}" ]] && hdl_exec "$0" cp "${rbf_file}" "${out}"
+                [[ -f "${sof_file}" ]] && hdl_exec "$0" cp "${sof_file}" "${out}"
             fi
             STOP_TIMESTAMP=$(date +"%Y-%m-%d %H:%M:%S")
             echo "== STOP BUILD == at ${STOP_TIMESTAMP}"