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find_program(XTENSA_RANLIB xtensa-lx106-elf-gcc-ranlib)
find_program(XTENSA_AR xtensa-lx106-elf-gcc-ar)
find_program(XTENSA_GCC xtensa-lx106-elf-gcc)
find_program(XTENSA_GPP xtensa-lx106-elf-g++)
find_program(XTENSA_OBJCOPY xtensa-lx106-elf-objcopy)
set(CMAKE_OSX_SYSROOT "/")
set(CMAKE_OSX_DEPLOYMENT_TARGET "")
set(CODAL_TOOLCHAIN "XTENSA_GCC")
if(CMAKE_VERSION VERSION_LESS "3.5.0")
include(CMakeForceCompiler)
cmake_force_c_compiler("${XTENSA_GCC}" GNU)
cmake_force_cxx_compiler("${XTENSA_GPP}" GNU)
else()
# from 3.5 the force_compiler macro is deprecated: CMake can detect
# arm-none-eabi-gcc as being a GNU compiler automatically
set(CMAKE_TRY_COMPILE_TARGET_TYPE "STATIC_LIBRARY")
set(CMAKE_C_COMPILER "${XTENSA_GCC}")
set(CMAKE_CXX_COMPILER "${XTENSA_GPP}")
endif()
SET(CMAKE_AR "${XTENSA_AR}" CACHE FILEPATH "Archiver")
SET(CMAKE_RANLIB "${XTENSA_RANLIB}" CACHE FILEPATH "rlib")
set(CMAKE_CXX_OUTPUT_EXTENSION ".o")
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