mirror of https://github.com/opencv/opencv.git
Open Source Computer Vision Library
https://opencv.org/
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29 lines
1.1 KiB
29 lines
1.1 KiB
set(CMAKE_SYSTEM_NAME Linux) |
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set(CMAKE_SYSTEM_PROCESSOR riscv64) |
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if(NOT DEFINED CMAKE_C_COMPILER) |
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find_program(CMAKE_C_COMPILER NAMES riscv64-unknown-linux-gnu-gcc |
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PATHS /opt/RISCV/bin ENV PATH) |
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endif() |
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if(NOT DEFINED CMAKE_CXX_COMPILER) |
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find_program(CMAKE_CXX_COMPILER NAMES riscv64-unknown-linux-gnu-g++ |
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PATHS /opt/RISCV/bin ENV PATH) |
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endif() |
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get_filename_component(RISCV_GCC_INSTALL_ROOT ${CMAKE_C_COMPILER} DIRECTORY) |
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get_filename_component(RISCV_GCC_INSTALL_ROOT ${RISCV_GCC_INSTALL_ROOT} DIRECTORY) |
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set(CMAKE_SYSROOT ${RISCV_GCC_INSTALL_ROOT}/sysroot CACHE PATH "RISC-V sysroot") |
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# Don't run the linker on compiler check |
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set(CMAKE_TRY_COMPILE_TARGET_TYPE STATIC_LIBRARY) |
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set(CMAKE_C_FLAGS "-march=rv64gcv_zfh ${CMAKE_C_FLAGS}") |
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set(CMAKE_CXX_FLAGS "-march=rv64gcv_zfh ${CXX_FLAGS}") |
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set(CMAKE_FIND_ROOT_PATH ${CMAKE_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) |