wget https://download.qemu.org/qemu-7.0.0.tar.xz
mkdir build
cd build
../configure --prefix=/usr/local --sysconfdir=/etc --target-list=arm-softmmu,aarch64-softmmu,riscv64-softmmu,riscv32-softmm
make -j8
sudo make install
#脚本自动配置网桥
QEMU_LIBEXECDIR=$(cat meson-private/cmd_line.txt | grep libexecdir | sed 's/= /\n/g' | sed  -n '2p')
sudo chmod +s $QEMU_LIBEXECDIR/qemu-bridge-helper
QEMU_SYSCONFIGDIR=$(cat meson-private/cmd_line.txt | grep sysconfdir | sed 's/= /\n/g' | sed  -n '2p')
sudo mkdir $QEMU_SYSCONFIGDIR/qemu
echo 'allow all' | sudo tee -a $QEMU_SYSCONFIGDIR/qemu/bridge.conf 

https://qemu.weilnetz.de/w64/2021/qemu-w64-setup-20211215.exe
http://down.qudong51.net:801/soft/tap-windows-9.9.2_3.rar