$ git clone -n https://gitee.com/src-anolis-os/gcc.git /var/lib/mock/dist-an8-build-67341-37228/root/chroot_tmpdir/scmroot/gcc
Cloning into '/var/lib/mock/dist-an8-build-67341-37228/root/chroot_tmpdir/scmroot/gcc'...
$ git reset --hard origin/a8
Updating files:  12% (4/33)
Updating files:  15% (5/33)
Updating files:  18% (6/33)
Updating files:  21% (7/33)
Updating files:  24% (8/33)
Updating files:  27% (9/33)
Updating files:  30% (10/33)
Updating files:  33% (11/33)
Updating files:  36% (12/33)
Updating files:  39% (13/33)
Updating files:  42% (14/33)
Updating files:  45% (15/33)
Updating files:  48% (16/33)
Updating files:  51% (17/33)
Updating files:  54% (18/33)
Updating files:  57% (19/33)
Updating files:  60% (20/33)
Updating files:  63% (21/33)
Updating files:  66% (22/33)
Updating files:  69% (23/33)
Updating files:  72% (24/33)
Updating files:  75% (25/33)
Updating files:  78% (26/33)
Updating files:  81% (27/33)
Updating files:  84% (28/33)
Updating files:  87% (29/33)
Updating files:  90% (30/33)
Updating files:  93% (31/33)
Updating files:  96% (32/33)
Updating files: 100% (33/33)
Updating files: 100% (33/33), done.
HEAD is now at 900c086 !1 rebrand: Rebrand for Anolis OS * rebrand: Rebrand for Anolis OS