$ git clone -n https://gitee.com/cxy_uestc/pcre /var/lib/mock/dist-an7_9-updates-build-223394-62214/root/chroot_tmpdir/scmroot/pcre
Cloning into '/var/lib/mock/dist-an7_9-updates-build-223394-62214/root/chroot_tmpdir/scmroot/pcre'...
$ git reset --hard a3f02549673d227a6dad79dfbebbe2608dad9890
HEAD is now at a3f0254 build: support loongarch64