$ git clone -n https://src.fedoraproject.org/rpms/ghc-optparse-simple.git /var/lib/mock/f31-build-94382-32485/root/chroot_tmpdir/scmroot/ghc-optparse-simple
Cloning into '/var/lib/mock/f31-build-94382-32485/root/chroot_tmpdir/scmroot/ghc-optparse-simple'...
$ git reset --hard 9d45269b3ed43dbee93d8b7f92407b87b7e91da3
HEAD is now at 9d45269 BR prof for lib and static for executable