Resolving dependencies...
Configuring primitive-0.6.1.0...
Configuring tar-0.5.0.3...
Building tar-0.5.0.3...
Building primitive-0.6.1.0...
Installed primitive-0.6.1.0
Configuring text-1.2.2.1...
Building text-1.2.2.1...
Configuring zlib-0.6.1.2...
Installed tar-0.5.0.3
Building zlib-0.6.1.2...
Configuring vector-0.11.0.0...
Installed zlib-0.6.1.2
Building vector-0.11.0.0...
Installed text-1.2.2.1
Configuring polyparse-1.12...
Building polyparse-1.12...
Configuring hashable-1.2.4.0...
Installed polyparse-1.12
Building hashable-1.2.4.0...
Configuring tagsoup-0.14...
Installed hashable-1.2.4.0
Building tagsoup-0.14...
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 tagsoup-0.14
Downloading polysoup-0.6.3...
Configuring polysoup-0.6.3...
Building polysoup-0.6.3...
Installed polysoup-0.6.3
Installed attoparsec-0.13.1.0
Downloading data-named-0.6.1...
Configuring data-named-0.6.1...
Building data-named-0.6.1...
Installed data-named-0.6.1
Downloading nkjp-0.1.0...
Configuring nkjp-0.1.0...
Building nkjp-0.1.0...
Failed to install nkjp-0.1.0
Build log ( /home/builder/.cabal/logs/nkjp-0.1.0.log ):
cabal: Entering directory '/tmp/cabal-tmp-26101/nkjp-0.1.0'
Configuring nkjp-0.1.0...
Building nkjp-0.1.0...
Preprocessing library nkjp-0.1.0...
[1 of 4] Compiling Data.NKJP.Morphosyntax ( Data/NKJP/Morphosyntax.hs, dist/build/Data/NKJP/Morphosyntax.o )
[2 of 4] Compiling Data.NKJP.Named  ( Data/NKJP/Named.hs, dist/build/Data/NKJP/Named.o )

Data/NKJP/Named.hs:17:25: error:
    Module ‘Data.Named.Tree’ does not export ‘mapTrees’
cabal: Leaving directory '/tmp/cabal-tmp-26101/nkjp-0.1.0'
cabal: Error: some packages failed to install:
nkjp-0.1.0 failed during the building phase. The exception was:
ExitFailure 1