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