*** setup configure Configuring Shellac-editline-0.9... Dependency Shellac >=0.9: using Shellac-0.9.5 Dependency base -any: using base-4.1.0.0 Dependency editline >=0.2: using editline-0.2.1.0 Dependency haskell98 -any: using haskell98-1.0.1.0 Using Cabal-1.6.0.1 compiled by ghc-6.8 Using compiler: ghc-6.10.2 Using install prefix: /usr/local/tmp/archive/install Binaries installed in: /usr/local/tmp/archive/install/bin Libraries installed in: /usr/local/tmp/archive/install/lib/Shellac-editline-0.9/ghc-6.10.2 Private binaries installed in: /usr/local/tmp/archive/install/libexec Data files installed in: /usr/local/tmp/archive/install/share/Shellac-editline-0.9 Documentation installed in: /usr/local/tmp/archive/install/share/doc/Shellac-editline-0.9 Using alex version 2.2 found on system at: /usr/bin/alex Using ar found on system at: /usr/bin/ar Using c2hs version 0.15.1 found on system at: /usr/local/bin/c2hs Using cpphs version 0.7 found on system at: /usr/bin/cpphs Using ffihugs found on system at: /usr/local/bin/ffihugs Using gcc version 4.3.3 found on system at: /usr/bin/gcc Using ghc version 6.10.2 found on system at: /usr/local/bin/ghc Using ghc-pkg version 6.10.2 found on system at: /usr/local/bin/ghc-pkg No greencard found Using haddock version 2.4.2 found on system at: /usr/local/bin/haddock Using happy version 1.17 found on system at: /usr/local/bin/happy No hmake found Using hsc2hs version 0.67 found on system at: /usr/local/bin/hsc2hs Using hscolour version 1.9 found on system at: /usr/local/bin/HsColour Using hugs found on system at: /usr/local/bin/hugs No jhc found Using ld found on system at: /usr/bin/ld No nhc98 found Using pkg-config version 0.22 found on system at: /usr/bin/pkg-config Using ranlib found on system at: /usr/bin/ranlib Using strip found on system at: /usr/bin/strip Using tar found on system at: /bin/tar *** setup build Creating dist/build (and its parents) Creating dist/build/autogen (and its parents) Preprocessing library Shellac-editline-0.9... Building Shellac-editline-0.9... Building library... Creating dist/build (and its parents) /usr/local/bin/ghc -package-name Shellac-editline-0.9 --make -hide-all-packages -i -idist/build -isrc -idist/build/autogen -Idist/build/autogen -Idist/build -optP-include -optPdist/build/autogen/cabal_macros.h -odir dist/build -hidir dist/build -stubdir dist/build -package Shellac-0.9.5 -package base-4.1.0.0 -package editline-0.2.1.0 -package haskell98-1.0.1.0 -O System.Console.Shell.Backend.Editline [1 of 1] Compiling System.Console.Shell.Backend.Editline ( src/System/Console/Shell/Backend/Editline.hs, dist/build/System/Console/Shell/Backend/Editline.o ) src/System/Console/Shell/Backend/Editline.hs:48:45: Couldn't match expected type `()' against inferred type `Bool' Expected type: IO () Inferred type: IO Bool In the expression: EL.readHistory In the `readHistory' field of a record *** Trying again with preferred-versions *** setup configure Configuring Shellac-editline-0.9... Dependency Shellac >=0.9: using Shellac-0.9.5 Dependency base -any && <4: using base-3.0.3.1 Dependency editline >=0.2: using editline-0.2.1.0 Dependency haskell98 -any: using haskell98-1.0.1.0 Using Cabal-1.6.0.1 compiled by ghc-6.8 Using compiler: ghc-6.10.2 Using install prefix: /usr/local/tmp/archive/install Binaries installed in: /usr/local/tmp/archive/install/bin Libraries installed in: /usr/local/tmp/archive/install/lib/Shellac-editline-0.9/ghc-6.10.2 Private binaries installed in: /usr/local/tmp/archive/install/libexec Data files installed in: /usr/local/tmp/archive/install/share/Shellac-editline-0.9 Documentation installed in: /usr/local/tmp/archive/install/share/doc/Shellac-editline-0.9 Using alex version 2.2 found on system at: /usr/bin/alex Using ar found on system at: /usr/bin/ar Using c2hs version 0.15.1 found on system at: /usr/local/bin/c2hs Using cpphs version 0.7 found on system at: /usr/bin/cpphs Using ffihugs found on system at: /usr/local/bin/ffihugs Using gcc version 4.3.3 found on system at: /usr/bin/gcc Using ghc version 6.10.2 found on system at: /usr/local/bin/ghc Using ghc-pkg version 6.10.2 found on system at: /usr/local/bin/ghc-pkg No greencard found Using haddock version 2.4.2 found on system at: /usr/local/bin/haddock Using happy version 1.17 found on system at: /usr/local/bin/happy No hmake found Using hsc2hs version 0.67 found on system at: /usr/local/bin/hsc2hs Using hscolour version 1.9 found on system at: /usr/local/bin/HsColour Using hugs found on system at: /usr/local/bin/hugs No jhc found Using ld found on system at: /usr/bin/ld No nhc98 found Using pkg-config version 0.22 found on system at: /usr/bin/pkg-config Using ranlib found on system at: /usr/bin/ranlib Using strip found on system at: /usr/bin/strip Using tar found on system at: /bin/tar *** setup build Creating dist/build (and its parents) Creating dist/build/autogen (and its parents) Preprocessing library Shellac-editline-0.9... Building Shellac-editline-0.9... Building library... Creating dist/build (and its parents) /usr/local/bin/ghc -package-name Shellac-editline-0.9 --make -hide-all-packages -i -idist/build -isrc -idist/build/autogen -Idist/build/autogen -Idist/build -optP-include -optPdist/build/autogen/cabal_macros.h -odir dist/build -hidir dist/build -stubdir dist/build -package Shellac-0.9.5 -package base-3.0.3.1 -package editline-0.2.1.0 -package haskell98-1.0.1.0 -O System.Console.Shell.Backend.Editline [1 of 1] Compiling System.Console.Shell.Backend.Editline ( src/System/Console/Shell/Backend/Editline.hs, dist/build/System/Console/Shell/Backend/Editline.o ) src/System/Console/Shell/Backend/Editline.hs:48:45: Couldn't match expected type `()' against inferred type `Bool' Expected type: IO () Inferred type: IO Bool In the expression: EL.readHistory In the `readHistory' field of a record