$ git clone -n https://gitee.com/ful9/libev.git /var/lib/mock/dist-an8.7-build-242767-62522/root/chroot_tmpdir/scmroot/libev
Cloning into '/var/lib/mock/dist-an8.7-build-242767-62522/root/chroot_tmpdir/scmroot/libev'...
$ git reset --hard 625dea848e59f658033c06278e1bd8c9a7844059
HEAD is now at 625dea8 import libev-4.24-6.el8.src.rpm