$ git clone -n https://src.fedoraproject.org/rpms/ghc-gi-glib.git /var/lib/mock/f40-build-745052-111947/root/chroot_tmpdir/scmroot/ghc-gi-glib
Cloning into '/var/lib/mock/f40-build-745052-111947/root/chroot_tmpdir/scmroot/ghc-gi-glib'...
$ git reset --hard fd30291afb7c0b76c76116fa4351964261b690b6
HEAD is now at fd30291 https://hackage.haskell.org/package/gi-glib-2.0.29/changelog