$ git clone -n https://src.fedoraproject.org/rpms/ghc-haskell-gi-base.git /var/lib/mock/f40-build-742183-110610/root/chroot_tmpdir/scmroot/ghc-haskell-gi-base
Cloning into '/var/lib/mock/f40-build-742183-110610/root/chroot_tmpdir/scmroot/ghc-haskell-gi-base'...
$ git reset --hard db1019d910c0348292a11612f2104322b469e7d9
HEAD is now at db1019d https://hackage.haskell.org/package/haskell-gi-base-0.26.4/changelog