$ git clone -n https://src.fedoraproject.org/rpms/perl-Class-XSAccessor.git /var/lib/mock/f31-build-44969-26250/root/thebuilddir/tmp/scmroot/perl-Class-XSAccessor
Cloning into '/var/lib/mock/f31-build-44969-26250/root/thebuilddir/tmp/scmroot/perl-Class-XSAccessor'...
$ git reset --hard 7f0df3a7a7fc0d0ec5c6458059af8c90344ea419
HEAD is now at 7f0df3a Perl 5.30 rebuild