$ git clone -n https://src.fedoraproject.org/rpms/perl-Alien-pkgconf.git /var/lib/mock/f33-build-294280-55292/root/chroot_tmpdir/scmroot/perl-Alien-pkgconf
Cloning into '/var/lib/mock/f33-build-294280-55292/root/chroot_tmpdir/scmroot/perl-Alien-pkgconf'...
$ git reset --hard 47dfffe5880d61edc4ce38a2f0142d9bfe1097fd
HEAD is now at 47dfffe Rebuild against pkgconf 1.7.3