• 使用imx 8m 测试matter协议功能


    yocto这玩意太耗硬盘和cpu了,网上租个E5神机来编吧
    参考网址:
    https://github.com/nxp-imx/meta-matter
    请使用Ubuntu-20.04。18.04python版本太老
    注意repo会出现此报错,可以无视:

    repo sync 同步不了代码

    error: RPC failed; curl 56 GnuTLS recv error (-9): Error decoding the received TLS packet.
    
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    参考这篇文章:https://blog.csdn.net/jycjyc/article/details/127615012

    git checkout imx_matter_2023_q3
    这一步在这个目录下操作
    在这里插入图片描述
    编译出错:

    | {standard input}:1189785: Error: unknown pseudo-op: `.4by'
    | aarch64-poky-linux-g++: fatal error: Killed signal terminated program cc1plus
    | compilation terminated.
    
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    内存太小,原来是4GB,增大可解决。

    还是有问题:

    NOTE: Tasks Summary: Attempted 1286 tasks of which 0 didn't need to be rerun and 3 failed.
    
    Summary: 3 tasks failed:
      /home/user/Desktop/MY_YOCTO/sources/meta-imx/meta-bsp/recipes-kernel/linux/linux-imx_6.1.bb:do_fetch
      /home/user/Desktop/MY_YOCTO/sources/meta-openembedded/meta-networking/recipes-filter/libnetfilter/libnetfilter-queue_1.0.5.bb:do_fetch
      /home/user/Desktop/MY_YOCTO/sources/meta-openembedded/meta-networking/recipes-filter/libnftnl/libnftnl_1.2.5.bb:do_fetch
    Summary: There were 3 WARNING messages.
    Summary: There were 6 ERROR messages, returning a non-zero exit code.
    
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    再试一遍:

    Summary: 1 task failed:
      /home/user/Desktop/MY_YOCTO/sources/meta-matter/recipes-matter/matter/matter.bb:do_fetch
    Summary: There were 3 WARNING messages.
    Summary: There were 2 ERROR messages, returning a non-zero exit code.
    
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  • 原文地址:https://blog.csdn.net/weixin_43295247/article/details/133948806