$ git clone -n https://gitee.com/guyvwang/qt5-qtserialport.git /var/lib/mock/dist-an23-build-250438-63376/root/chroot_tmpdir/scmroot/qt5-qtserialport Cloning into '/var/lib/mock/dist-an23-build-250438-63376/root/chroot_tmpdir/scmroot/qt5-qtserialport'... $ git reset --hard cab5ee0e5260b6a2eee31d2029237d2bfda095ec HEAD is now at cab5ee0 optimise spec file