python import illegal instruction

jetson xavier 平台更新protobuf後報錯illegal instruction

Python 3.6.9 (default, Oct 8 2020, 12:12:24)

[GCC 8.4.0] on linux

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import xgboost

Illegal instruction

解決方法

• 1執行如下指令：
• 2sudo vim ~/.bashrc
• 3末尾添加環境變量export OPENBLAS_CORETYPE=ARMV8，儲存并關閉檔案
• 4終端 source ~/.bashrc