Resolving dependencies...
Configuring dlist-0.8.0.2...
Configuring base-compat-0.9.1...
Building base-compat-0.9.1...
Building dlist-0.8.0.2...
Installed dlist-0.8.0.2
Configuring mtl-2.2.1...
Building mtl-2.2.1...
Configuring primitive-0.6.1.0...
Installed base-compat-0.9.1
Building primitive-0.6.1.0...
Configuring text-1.2.2.1...
Installed mtl-2.2.1
Building text-1.2.2.1...
Configuring time-locale-compat-0.1.1.3...
Installed primitive-0.6.1.0
Building time-locale-compat-0.1.1.3...
Configuring transformers-compat-0.5.1.4...
Installed time-locale-compat-0.1.1.3
Building transformers-compat-0.5.1.4...
Installed transformers-compat-0.5.1.4
Configuring tagged-0.8.5...
Building tagged-0.8.5...
Configuring vector-0.11.0.0...
Installed tagged-0.8.5
Building vector-0.11.0.0...
Installed text-1.2.2.1
Configuring hashable-1.2.4.0...
Building hashable-1.2.4.0...
Installed hashable-1.2.4.0
Configuring unordered-containers-0.2.7.1...
Building unordered-containers-0.2.7.1...
Installed unordered-containers-0.2.7.1
Installed vector-0.11.0.0
Configuring scientific-0.3.4.9...
Building scientific-0.3.4.9...
Installed scientific-0.3.4.9
Configuring attoparsec-0.13.1.0...
Building attoparsec-0.13.1.0...
Installed attoparsec-0.13.1.0
Configuring aeson-1.0.2.1...
Building aeson-1.0.2.1...
Installed aeson-1.0.2.1
Configuring react-flux-1.2.0...
Building react-flux-1.2.0...
Failed to install react-flux-1.2.0
Build log ( /home/builder/.cabal/logs/react-flux-1.2.0.log ):
cabal: Entering directory '/tmp/cabal-tmp-22823/react-flux-1.2.0'
Configuring react-flux-1.2.0...
Building react-flux-1.2.0...
Preprocessing library react-flux-1.2.0...
[ 1 of 13] Compiling React.Flux.Store ( src/React/Flux/Store.hs, dist/build/React/Flux/Store.o )
[ 2 of 13] Compiling React.Flux.Internal ( src/React/Flux/Internal.hs, dist/build/React/Flux/Internal.o )
[ 3 of 13] Compiling React.Flux.Views ( src/React/Flux/Views.hs, dist/build/React/Flux/Views.o )
[ 4 of 13] Compiling React.Flux.PropertiesAndEvents ( src/React/Flux/PropertiesAndEvents.hs, dist/build/React/Flux/PropertiesAndEvents.o )
[ 5 of 13] Compiling React.Flux.Export ( src/React/Flux/Export.hs, dist/build/React/Flux/Export.o )
[ 6 of 13] Compiling React.Flux.DOM   ( src/React/Flux/DOM.hs, dist/build/React/Flux/DOM.o )
[ 7 of 13] Compiling React.Flux.Lifecycle ( src/React/Flux/Lifecycle.hs, dist/build/React/Flux/Lifecycle.o )
[ 8 of 13] Compiling React.Flux.Combinators ( src/React/Flux/Combinators.hs, dist/build/React/Flux/Combinators.o )
[ 9 of 13] Compiling React.Flux.Ajax  ( src/React/Flux/Ajax.hs, dist/build/React/Flux/Ajax.o )

src/React/Flux/Ajax.hs:36:10: error:
    Not in scope: type constructor or class ‘ToJSVal’
    Perhaps you meant ‘JSVal’ (imported from React.Flux.Views)
cabal: Leaving directory '/tmp/cabal-tmp-22823/react-flux-1.2.0'
cabal: Error: some packages failed to install:
react-flux-1.2.0 failed during the building phase. The exception was:
ExitFailure 1