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commit 33a4a61cfbf6e2e7fb7c4e7b4ca60ab24120a10c
Author: Petro Karashchenko <petro.karashche...@gmail.com>
AuthorDate: Mon Mar 20 16:24:17 2023 +0200
arch/xtensa/esp32: Workaround -Wmaybe-uninitialized warning with "GCC 12.2"
Signed-off-by: Petro Karashchenko <petro.karashche...@gmail.com>
---
arch/xtensa/src/esp32/Make.defs | 5 +++++
1 file changed, 5 insertions(+)
diff --git a/arch/xtensa/src/esp32/Make.defs b/arch/xtensa/src/esp32/Make.defs
index 4d43b813ca..ebc3a52003 100644
--- a/arch/xtensa/src/esp32/Make.defs
+++ b/arch/xtensa/src/esp32/Make.defs
@@ -231,6 +231,11 @@ endif
ifeq ($(CONFIG_ESP32_WIFI),y)
CHIP_CSRCS += esp32_wlan.c esp32_wifi_utils.c esp32_wifi_adapter.c
EXTRA_LIBS += -lcore -lnet80211 -lpp -lsmartconfig -lespnow -lwpa_supplicant
+
+GCCVER = $(shell $(CC) --version | grep gcc | sed -r 's/.*
([0-9]+\.[0-9]+).*/\1/')
+ifeq ($(GCCVER),12.2)
+ chip/esp32_wifi_adapter.c_CFLAGS += -Wno-maybe-uninitialized
+endif
endif
ifeq ($(CONFIG_ESP32_BLE),y)
