toolchain.cmake

set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)

set(CMAKE_SYSTEM_NAME Linux)
set(CMAKE_SYSTEM_VERSION 1)
set(CMAKE_SYSTEM_PROCESSOR arm)
set(CMAKE_LIBRARY_ARCHITECTURE arm-linux-gnueabihf)

find_program(ARM_C_COMPILER arm-linux-gnueabihf-gcc${CMAKE_EXECUTABLE_SUFFIX} NO_CACHE REQUIRED)
find_program(ARM_CXX_COMPILER arm-linux-gnueabihf-g++${CMAKE_EXECUTABLE_SUFFIX} NO_CACHE REQUIRED)

set(CMAKE_C_COMPILER ${ARM_C_COMPILER} CACHE INTERNAL "CMAKE_C_COMPILER")
set(CMAKE_CXX_COMPILER ${ARM_CXX_COMPILER} CACHE INTERNAL "CMAKE_CXX_COMPILER")