2021-04-27 09:05:40 +00:00
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# Copyright (C) 2019 Intel Corporation. All rights reserved.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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2020-02-22 07:06:53 +00:00
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INCLUDE(CMakeForceCompiler)
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SET(CMAKE_SYSTEM_NAME Linux) # this one is important
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SET(CMAKE_SYSTEM_VERSION 1) # this one not so much
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message(STATUS "*** ARM A7 toolchain file ***")
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set(CMAKE_VERBOSE_MAKEFILE ON)
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set(CMAKE_C_FLAGS "${CMAKE_C_FLAGS} -D_GNU_SOURCE")
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set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -D_GNU_SOURCE")
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if (NOT $ENV{ARM_A7_COMPILER_DIR} STREQUAL "")
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SET (toolchain_sdk_dir $ENV{ARM_A7_COMPILER_DIR}/)
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endif ()
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if (NOT $ENV{ARM_A7_SDKTARGETSYSROOT} STREQUAL "")
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SET(SDKTARGETSYSROOT $ENV{ARM_A7_SDKTARGETSYSROOT})
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#SET(CMAKE_SYSROOT SDKTARGETSYSROOT)
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endif ()
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message(STATUS "SDKTARGETSYSROOT=${SDKTARGETSYSROOT}")
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message(STATUS "toolchain_sdk_dir=${toolchain_sdk_dir}")
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SET(CMAKE_C_COMPILER ${toolchain_sdk_dir}arm-linux-gnueabihf-gcc)
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SET(CMAKE_CXX_COMPILER ${toolchain_sdk_dir}arm-linux-gnueabihf-g++)
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# this is the file system root of the target
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SET(CMAKE_FIND_ROOT_PATH ${SDKTARGETSYSROOT})
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# search for programs in the build host directories
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SET(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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# for libraries and headers in the target directories
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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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