21 lines
658 B
CMake
21 lines
658 B
CMake
set(CMAKE_SYSTEM_NAME Linux)
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set(CMAKE_SYSTEM_PROCESSOR aarch64)
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set(TOOLCHAIN_PREFIX aarch64-linux-gnu CACHE STRING "Cross compiler prefix")
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set(RK3588_SYSROOT "$ENV{RK3588_SYSROOT}" CACHE PATH "RK3588 sysroot path")
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if(NOT RK3588_SYSROOT)
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message(FATAL_ERROR "RK3588_SYSROOT environment variable must point to the SDK sysroot")
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endif()
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set(CMAKE_SYSROOT ${RK3588_SYSROOT})
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set(CMAKE_C_COMPILER ${TOOLCHAIN_PREFIX}-gcc)
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set(CMAKE_CXX_COMPILER ${TOOLCHAIN_PREFIX}-g++)
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set(CMAKE_FIND_ROOT_PATH ${RK3588_SYSROOT})
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set(CMAKE_FIND_ROOT_PATH_MODE_PROGRAM NEVER)
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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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