updated many dependencies, ghc 8.x

Updated many dependencies, notably secret-sharing which dropped the dep on
polynomial, and so allows building with ghc 8.x.

Did not try to support building with older ghc because the semigroup-monid
transition would make it nontrivial.

Stackage lts-14.25 is a compromise, since the stack shipped in debian (even
unstable) is not able to handle newer ones.

This commit was sponsored by Eric Drechsel on Patreon.

1 files changed, 0 insertions, 1 deletions

diff --git a/Share.hs b/Share.hs
index 6d39f99..2740750 100644
--- a/Share.hs
+++ b/Share.hs
@@ -20,7 +20,6 @@ import qualified Data.Text as T
 import qualified Data.Text.Encoding as E
 import qualified Data.Set as S
 import Data.Word
-import Data.Monoid
 
 data ShareIdents = ShareIdents
 	{ identsStream :: [S.Set StorableObjectIdent]