I got another error: ------------------------------> error start <------------------------------ [ 8 of 15] Compiling System.MkTemp ( src/System/MkTemp.hs, dist/build/System/MkTemp.o )
src/System/MkTemp.hs:214:26: Couldn't match expected type `IOError' against inferred type `Maybe FilePath -> IOException' In the first argument of `ioError', namely `err' In the expression: ioError err In the expression: if b then ioError err else openFile f ReadWriteMode cabal: Error: some packages failed to install: plugins-1.4.1 failed during the building phase. The exception was: ExitFailure 1 ------------------------------> error end <------------------------------
I checked out sources and tried it myself. You need: [mkTemp:217] err = IOError Nothing AlreadyExists "open0600" "already exists" Nothing Nothing if you will get error in readBinIface', then [Load.hs:725] e <- newHscEnv undefined undefined if you will get error in loadFunction__, then [Load.hs: 441] ptr@(Ptr addr) <- withCString symbol c_lookupSymbol It should compile now, but I don't know will it work or no.