example_toolchain.cmake

set(CMAKE_SYSTEM_NAME Generic)
set(CMAKE_SYSTEM_PROCESSOR arm)

set(COMPILER_PATH "/some/path" CACHE STRING "Path to the cross-compiler")
set(CMAKE_C_COMPILER "${COMPILER_PATH}/gcc")
set(CMAKE_CXX_COMPILER "${COMPILER_PATH}/g++")
set(CMAKE_TRY_COMPILE_TARGET_TYPE "STATIC_LIBRARY")

set(CMAKE_C_FLAGS "")
set(CMAKE_C_FLAGS_RELEASE "")
set(CMAKE_CXX_FLAGS "")
set(CMAKE_CXX_FLAGS_RELEASE "")

set(CMAKE_FIND_ROOT_PATH ${CMAKE_INSTALL_PREFIX} ${CMAKE_PREFIX_PATH} $ENV{CMAKE_PREFIX_PATH})

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