$ git clone -n https://src.fedoraproject.org/rpms/ghc-email-validate.git /var/lib/mock/f31-build-111407-34159/root/chroot_tmpdir/scmroot/ghc-email-validate
Cloning into '/var/lib/mock/f31-build-111407-34159/root/chroot_tmpdir/scmroot/ghc-email-validate'...
$ git reset --hard 5edba880bd9fd7b2415fe05ae7a05b42b78bde9e
HEAD is now at 5edba88 BR prof for lib and static for executable