$ git clone -n http://8.131.229.236/anolis-os/ghc-skylighting /var/lib/mock/dist-an8-dep-build-17767-7381/root/chroot_tmpdir/scmroot/ghc-skylighting 正克隆到 '/var/lib/mock/dist-an8-dep-build-17767-7381/root/chroot_tmpdir/scmroot/ghc-skylighting'... $ git reset --hard origin/a8 HEAD 现在位于 199d50d import ghc-skylighting-0.5.0.1-2.el8