$ git clone -n https://gitee.com/mgb01105731/libpng.git /var/lib/mock/dist-an23.3-build-419482-72884/root/chroot_tmpdir/scmroot/libpng Cloning into '/var/lib/mock/dist-an23.3-build-419482-72884/root/chroot_tmpdir/scmroot/libpng'... $ git fetch origin 45fdb7741928d90284ba43e7281268a75641ff1d:KOJI_FETCH_HEAD From https://gitee.com/mgb01105731/libpng * [new ref] 45fdb7741928d90284ba43e7281268a75641ff1d -> KOJI_FETCH_HEAD $ git reset --hard KOJI_FETCH_HEAD HEAD is now at 45fdb77 Update to 1.6.40 from 1.6.39