$ git clone -n https://src.fedoraproject.org/rpms/perl-Gtk2-GladeXML.git /var/lib/mock/f31-build-44678-26250/root/thebuilddir/tmp/scmroot/perl-Gtk2-GladeXML
Cloning into '/var/lib/mock/f31-build-44678-26250/root/thebuilddir/tmp/scmroot/perl-Gtk2-GladeXML'...
$ git reset --hard 9f7f76aa2dec8d665cf2ad6caf565bdc638753db
HEAD is now at 9f7f76a Perl 5.30 rebuild