$ git clone -n https://gitee.com/mgb01105731/pcre.git /var/lib/mock/dist-an23-build-137052-50507/root/chroot_tmpdir/scmroot/pcre
Cloning into '/var/lib/mock/dist-an23-build-137052-50507/root/chroot_tmpdir/scmroot/pcre'...
$ git reset --hard 513c614f24598c141539acd898d314dde42d43e9
HEAD is now at 513c614  optimise spec file