$ git clone -n https://src.fedoraproject.org/rpms/libdkimpp.git /var/lib/mock/f40-build-738351-107878/root/chroot_tmpdir/scmroot/libdkimpp
Cloning into '/var/lib/mock/f40-build-738351-107878/root/chroot_tmpdir/scmroot/libdkimpp'...
$ git reset --hard d17e09a772c9c9f090b155d550c8dad7b3366be7
HEAD is now at d17e09a rebuild for new libsodium