Differential D4039 Diff 11199 cmake/platforms/LinuxAArch64.cmake

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cmake/platforms/LinuxAArch64.cmake

	# Copyright (c) 2019 The Bitcoin developers			# Copyright (c) 2019 The Bitcoin developers

	set(CMAKE_SYSTEM_NAME Linux)			set(CMAKE_SYSTEM_NAME Linux)
	set(TOOLCHAIN_PREFIX aarch64-linux-gnu)			set(TOOLCHAIN_PREFIX aarch64-linux-gnu)

	# Cross compilers to use for C and C++			# Cross compilers to use for C and C++
	set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)			set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
	set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)			set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)

	# Target environment on the build host system			# Target environment on the build host system
	# Set 1st to directory with the cross compiler's C/C++ headers/libs			# Set 1st to directory with the cross compiler's C/C++ headers/libs
	set(CMAKE_FIND_ROOT_PATH "${CMAKE_CURRENT_SOURCE_DIR}/depends/${TOOLCHAIN_PREFIX}")			set(CMAKE_FIND_ROOT_PATH
				"${CMAKE_CURRENT_SOURCE_DIR}/depends/${TOOLCHAIN_PREFIX}"
				"/usr/${TOOLCHAIN_PREFIX}"
				)

	# We also may have built dependencies for the native platform.			# We also may have built dependencies for the native platform.
	set(CMAKE_PREFIX_PATH "${CMAKE_CURRENT_SOURCE_DIR}/depends/${TOOLCHAIN_PREFIX}/native")			set(CMAKE_PREFIX_PATH "${CMAKE_CURRENT_SOURCE_DIR}/depends/${TOOLCHAIN_PREFIX}/native")

	# Modify default behavior of FIND_XXX() commands to			# Modify default behavior of FIND_XXX() commands to
	# search for headers/libs in the target environment and			# search for headers/libs in the target environment and
	# search for programs in the build host environment			# search for programs in the build host environment
	set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)			set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
	set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)			set(CMAKE_FIND_ROOT_PATH_MODE_LIBRARY ONLY)
	set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)			set(CMAKE_FIND_ROOT_PATH_MODE_INCLUDE ONLY)