51 lines
2.4 KiB
CMake
51 lines
2.4 KiB
CMake
#
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# Copyright 2020 Intel Corporation.
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#
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# LEGAL NOTICE: Your use of this software and any required dependent software
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# (the "Software Package") is subject to the terms and conditions of
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# the Intel(R) OpenVINO(TM) Distribution License for the Software Package,
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# which may also include notices, disclaimers, or license terms for
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# third party or open source software included in or with the Software Package,
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# and your use indicates your acceptance of all such terms. Please refer
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# to the "third-party-programs.txt" or other similarly-named text file
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# included with the Software Package for additional details.
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#
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if(DEFINED OECORE_BASE_DIR)
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# OECORE_BASE_DIR was passed via CMake command line, nothing to do
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elseif(DEFINED ENV{OECORE_BASE_DIR})
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# User sets OECORE_BASE_DIR environment variable
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set(OECORE_BASE_DIR $ENV{OECORE_BASE_DIR})
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elseif(DEFINED ENV{OECORE_NATIVE_SYSROOT})
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# OECORE_NATIVE_SYSROOT is a default environment variable for the OECore toolchain
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set(OECORE_BASE_DIR "$ENV{OECORE_NATIVE_SYSROOT}/../..")
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else()
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# Use default value
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set(OECORE_BASE_DIR "/usr/local/oecore-x86_64")
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endif()
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set(OECORE_TARGET_NAME "aarch64-ese-linux")
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set(OECORE_TARGET_SYSROOT "${OECORE_BASE_DIR}/sysroots/${OECORE_TARGET_NAME}")
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set(OECORE_HOST_SYSROOT "${OECORE_BASE_DIR}/sysroots/x86_64-esesdk-linux")
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set(OECORE_HOST_COMPILER_BIN_DIR "${OECORE_HOST_SYSROOT}/usr/bin/${OECORE_TARGET_NAME}")
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set(CMAKE_SYSTEM_NAME "Linux")
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set(CMAKE_SYSTEM_PROCESSOR "aarch64")
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set(CMAKE_SYSROOT "${OECORE_TARGET_SYSROOT}")
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set(CMAKE_C_COMPILER "${OECORE_HOST_COMPILER_BIN_DIR}/aarch64-ese-linux-gcc")
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set(CMAKE_CXX_COMPILER "${OECORE_HOST_COMPILER_BIN_DIR}/aarch64-ese-linux-g++")
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set(CMAKE_C_FLAGS_INIT "-mcpu=cortex-a53 -mtune=cortex-a53 --sysroot=${OECORE_TARGET_SYSROOT}")
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set(CMAKE_CXX_FLAGS_INIT "-mcpu=cortex-a53 -mtune=cortex-a53 --sysroot=${OECORE_TARGET_SYSROOT}")
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set(CMAKE_EXE_LINKER_FLAGS_INIT "-Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed --sysroot=${OECORE_TARGET_SYSROOT}")
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set(CMAKE_SHARED_LINKER_FLAGS_INIT "-Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed --sysroot=${OECORE_TARGET_SYSROOT}")
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set(CMAKE_MODULE_LINKER_FLAGS_INIT "-Wl,-O1 -Wl,--hash-style=gnu -Wl,--as-needed --sysroot=${OECORE_TARGET_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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set(CMAKE_FIND_ROOT_PATH_MODE_PACKAGE ONLY)
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