$ git clone -n https://gitee.com/yummypeng/brltty.git /var/lib/mock/dist-an23-build-238708-62875/root/chroot_tmpdir/scmroot/brltty
Cloning into '/var/lib/mock/dist-an23-build-238708-62875/root/chroot_tmpdir/scmroot/brltty'...
$ git reset --hard bb83688bee9ef383f4a082635da82c2213c486a2
HEAD is now at bb83688 Strip espeak/espeak-ng/speech-dispatcher sub-package by default