$ git clone -n https://gitee.com/opencloudos-stream/pcre /var/lib/mock/dist-ocs23-riscv-base-build-323251-34524/root/chroot_tmpdir/scmroot/pcre
Cloning into '/var/lib/mock/dist-ocs23-riscv-base-build-323251-34524/root/chroot_tmpdir/scmroot/pcre'...
$ git fetch origin master:KOJI_FETCH_HEAD
From https://gitee.com/opencloudos-stream/pcre
 * [new branch]      master     -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1e20abf !3 disable jit for riscv64 Merge pull request !3 from Xinlong-Chen/master