2020-02-11 23:04:29 +00:00
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# Copyright (C) 2011-2020 (see AUTHORS file for a list of contributors)
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#
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# GNSS-SDR is a software-defined Global Navigation Satellite Systems receiver
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2019-11-01 18:29:28 +00:00
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#
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# This file is part of GNSS-SDR.
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#
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2020-02-08 00:20:02 +00:00
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# SPDX-License-Identifier: GPL-3.0-or-later
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2019-11-01 18:29:28 +00:00
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########################################################################
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# Toolchain file for building native on a ARM Cortex A72 w/ NEON
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# Usage: cmake -DCMAKE_TOOLCHAIN_FILE=<this file> <source directory>
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########################################################################
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set(CMAKE_CXX_COMPILER g++)
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set(CMAKE_C_COMPILER gcc)
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set(CMAKE_CXX_FLAGS "-march=armv8-a -mtune=cortex-a72 -mfpu=neon-fp-armv8 -mfloat-abi=hard" CACHE STRING "" FORCE)
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set(CMAKE_C_FLAGS ${CMAKE_CXX_FLAGS} CACHE STRING "" FORCE) # same flags for C sources
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set(CMAKE_ASM_FLAGS "${CMAKE_CXX_FLAGS} -mthumb -g" CACHE STRING "" FORCE) # same flags for asm sources
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