$ git clone -n https://gitee.com/yueeranna/opencv.git /var/lib/mock/dist-an23-epao-build-343097-69994/root/chroot_tmpdir/scmroot/opencv
Cloning into '/var/lib/mock/dist-an23-epao-build-343097-69994/root/chroot_tmpdir/scmroot/opencv'...
$ git reset --hard 42c39149a1cfac9eb23baa7a0415d99be10ebd6a
HEAD is now at 42c3914 rebuild with protobuf-3.20.2