Added the option to use ImpredicativeTypes

They will be deprecated in future, but for now it's easier to do this than work out how to stop using them
This commit is contained in:
Neil Brown 2010-04-10 19:41:09 +00:00
parent fe1ef8f6f5
commit b6a2ed798e

View File

@ -61,6 +61,7 @@ if GHC68
#GHC_OPTS += -XTypeSynonymInstances
GHC_OPTS += -XUndecidableInstances
GHC_OPTS += -XImpredicativeTypes
GHC_OPTS += -fglasgow-exts
GHC_OPTS += -fwarn-tabs -fwarn-monomorphism-restriction
else