riscv-nuclei-linux-gnu-gcc: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.32' not found (required by riscv-nuclei-linux-gnu-gcc)
riscv-nuclei-linux-gnu-gcc: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.33' not found (required by riscv-nuclei-linux-gnu-gcc)
riscv-nuclei-linux-gnu-gcc: /lib/x86_64-linux-gnu/libc.so.6: version `GLIBC_2.34' not found (required by riscv-nuclei-linux-gnu-gcc)

• 编辑源

sudo vi /etc/apt/sources.list
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• 添加高版本的源

deb http://th.archive.ubuntu.com/ubuntu jammy main    #添加该行到文件
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• 运行升级

sudo apt update
sudo apt install libc6