27 lines
1.3 KiB
CMake
27 lines
1.3 KiB
CMake
#
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# CMake Toolchain file for crosscompiling on ARM.
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#
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# This can be used when running cmake in the following way:
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# cd build/
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# cmake .. -DCMAKE_TOOLCHAIN_FILE=../cross-arm-linux-gnueabihf.cmake
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#
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# Target operating system name.
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set(CMAKE_SYSTEM_NAME Linux)
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# Name of C compiler.
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set(CMAKE_C_COMPILER "${CROSS_PATH}/bin/xtensa-esp32-elf-gcc")
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SET(CMAKE_C_FLAGS "-nostdlib -Wall -Werror -I${BUILD_DIR_BASE}/include -I${COMPONENT_PATH}/../driver/include -I${COMPONENT_PATH}/../spi_flash/include -I${COMPONENT_PATH}/../nvs_flash/include -I${COMPONENT_PATH}/../tcpip_adapter/include -I${COMPONENT_PATH}/../lwip/include/lwip/posix -I${COMPONENT_PATH}/../lwip/include/lwip -I${COMPONENT_PATH}/../lwip/include/lwip/port -I${COMPONENT_PATH}/../esp32/include/ ${LWS_C_FLAGS} -I${COMPONENT_PATH}/../nvs_flash/test_nvs_host -I${COMPONENT_PATH}/../freertos/include -Os" CACHE STRING "" FORCE)
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# Where to look for the target environment. (More paths can be added here)
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set(CMAKE_FIND_ROOT_PATH "${CROSS_PATH}")
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# Adjust the default behavior of the FIND_XXX() commands:
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# search programs in the host environment only.
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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# Search headers and libraries in the target environment only.
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set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
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set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)
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