hath.cabal: simplify GHC flags used in the shelltest suite.

diff --git a/hath.cabal b/hath.cabal
index f7438304aa266503e5853103f45079fa0fae6ed4..b7c6e215f450d7ba2b1428abaa4b7cbed1f0c8f2 100644 (file)
--- a/hath.cabal
+++ b/hath.cabal
@@ -175,16 +175,11 @@ test-suite shelltests
 
   -- It's not entirely clear to me why I have to reproduce all of this.
   ghc-options:
-    -Wall
-    -fwarn-hi-shadowing
-    -fwarn-missing-signatures
-    -fwarn-name-shadowing
-    -fwarn-orphans
-    -fwarn-type-defaults
-    -fwarn-tabs
-    -fwarn-incomplete-record-updates
-    -fwarn-monomorphism-restriction
-    -fwarn-unused-do-bind
+    -Weverything
+    -Wno-implicit-prelude
+    -Wno-safe
+    -Wno-unsafe
+    -Wno-all-missed-specialisations
     -rtsopts
     -threaded
     -optc-O3