$ git clone -n https://src.fedoraproject.org/rpms/R-pdftools.git /var/lib/mock/f31-build-114382-34446/root/chroot_tmpdir/scmroot/R-pdftools
Cloning into '/var/lib/mock/f31-build-114382-34446/root/chroot_tmpdir/scmroot/R-pdftools'...
$ git reset --hard b2f910addc58fc5d9c01075be225753e9a37cf87
HEAD is now at b2f910a Remove explicit dependencies provided by automatic dependency generator.