From deaecf164d8da2a8ebf8718f3ab167b597ded480 Mon Sep 17 00:00:00 2001 From: Anton Maklakov Date: Mon, 3 Dec 2018 18:11:13 +0800 Subject: [PATCH] make: fix unexpected operator warning --- components/app_update/Makefile.projbuild | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/components/app_update/Makefile.projbuild b/components/app_update/Makefile.projbuild index c9ee59137..26a987ac7 100644 --- a/components/app_update/Makefile.projbuild +++ b/components/app_update/Makefile.projbuild @@ -9,11 +9,11 @@ PARTTOOL_PY := $(PYTHON) $(IDF_PATH)/components/partition_table/parttool.py BLANK_OTA_DATA_FILE = $(BUILD_DIR_BASE)/ota_data_initial.bin $(BLANK_OTA_DATA_FILE): partition_table_get_info $(PARTITION_TABLE_BIN) | check_python_dependencies - $(shell if [ $(OTA_DATA_OFFSET) != "" ] && [ $(OTA_DATA_SIZE) != "" ]; then \ + $(shell if [ "$(OTA_DATA_OFFSET)" != "" ] && [ "$(OTA_DATA_SIZE)" != "" ]; then \ $(PARTTOOL_PY) --partition-type data --partition-subtype ota --partition-table-file $(PARTITION_TABLE_BIN) \ -q generate_blank_partition_file --output $(BLANK_OTA_DATA_FILE); \ fi; ) - $(eval BLANK_OTA_DATA_FILE = $(shell if [ $(OTA_DATA_OFFSET) != "" ] && [ $(OTA_DATA_SIZE) != "" ]; then \ + $(eval BLANK_OTA_DATA_FILE = $(shell if [ "$(OTA_DATA_OFFSET)" != "" ] && [ "$(OTA_DATA_SIZE)" != "" ]; then \ echo $(BLANK_OTA_DATA_FILE); else echo " "; fi) ) blank_ota_data: $(BLANK_OTA_DATA_FILE)