esp-idf/components/esp32/Makefile.projbuild
Ivan Grokhotkov 98c179ed47 esp32: also add -mfix-esp32-psram-cache-issue to LDFLAGS
xtensa-esp32-elf-gcc selects among the multilib configurations based
on the presence of -mfix-esp32-psram-cache-issue flag. Pass this flag
in LDFLAGS so that the correct libraries are linked.

Reported in https://github.com/espressif/esp-idf/issues/3624
2019-07-28 08:05:56 +02:00

18 lines
755 B
Makefile

# Enable psram cache bug workaround in compiler if selected
ifdef CONFIG_SPIRAM_CACHE_WORKAROUND
CFLAGS+=-mfix-esp32-psram-cache-issue
CXXFLAGS+=-mfix-esp32-psram-cache-issue
LDFLAGS+=-mfix-esp32-psram-cache-issue
endif
# Enable dynamic esp_timer overflow value if building unit tests
ifneq ("$(filter esp32,$(TEST_COMPONENTS_LIST))","")
CPPFLAGS += -DESP_TIMER_DYNAMIC_OVERFLOW_VAL
endif
ESP32_LINKER_SCRIPT_TEMPLATE := $(COMPONENT_PATH)/ld/esp32.project.ld.in
ESP32_LINKER_SCRIPT_OUTPUT_DIR := $(abspath $(BUILD_DIR_BASE)/esp32)
# Target to generate linker script generator from fragments presented by each of
# the components
$(eval $(call ldgen_process_template, $(ESP32_LINKER_SCRIPT_TEMPLATE), $(ESP32_LINKER_SCRIPT_OUTPUT_DIR)/esp32.project.ld))