$ git clone -n https://src.fedoraproject.org/rpms/libgit2_1.5.git /var/lib/mock/f38-build-691455-82858/root/chroot_tmpdir/scmroot/libgit2_1.5
Cloning into '/var/lib/mock/f38-build-691455-82858/root/chroot_tmpdir/scmroot/libgit2_1.5'...
$ git reset --hard f1adf3fd2cd375196c6bd5824070ac62110a1038
HEAD is now at f1adf3f Provide libgit2-devel in the compat -devel